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migrating to the latest JUCE version

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This commit is contained in:
Nikolai Rodionov
2022-11-04 23:11:33 +01:00
committed by Nikolai Rodionov
parent 4257a0f8ba
commit faf8f18333
2796 changed files with 888518 additions and 784244 deletions
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/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
CPlusPlusCodeTokeniser::CPlusPlusCodeTokeniser() {}
CPlusPlusCodeTokeniser::~CPlusPlusCodeTokeniser() {}
int CPlusPlusCodeTokeniser::readNextToken (CodeDocument::Iterator& source)
{
return CppTokeniserFunctions::readNextToken (source);
}
CodeEditorComponent::ColourScheme CPlusPlusCodeTokeniser::getDefaultColourScheme()
{
struct Type
{
const char* name;
uint32 colour;
};
const Type types[] =
{
{ "Error", 0xffcc0000 },
{ "Comment", 0xff00aa00 },
{ "Keyword", 0xff0000cc },
{ "Operator", 0xff225500 },
{ "Identifier", 0xff000000 },
{ "Integer", 0xff880000 },
{ "Float", 0xff885500 },
{ "String", 0xff990099 },
{ "Bracket", 0xff000055 },
{ "Punctuation", 0xff004400 },
{ "Preprocessor Text", 0xff660000 }
};
CodeEditorComponent::ColourScheme cs;
for (auto& t : types)
cs.set (t.name, Colour (t.colour));
return cs;
}
bool CPlusPlusCodeTokeniser::isReservedKeyword (const String& token) noexcept
{
return CppTokeniserFunctions::isReservedKeyword (token.getCharPointer(), token.length());
}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
CPlusPlusCodeTokeniser::CPlusPlusCodeTokeniser() {}
CPlusPlusCodeTokeniser::~CPlusPlusCodeTokeniser() {}
int CPlusPlusCodeTokeniser::readNextToken (CodeDocument::Iterator& source)
{
return CppTokeniserFunctions::readNextToken (source);
}
CodeEditorComponent::ColourScheme CPlusPlusCodeTokeniser::getDefaultColourScheme()
{
struct Type
{
const char* name;
uint32 colour;
};
const Type types[] =
{
{ "Error", 0xffcc0000 },
{ "Comment", 0xff00aa00 },
{ "Keyword", 0xff0000cc },
{ "Operator", 0xff225500 },
{ "Identifier", 0xff000000 },
{ "Integer", 0xff880000 },
{ "Float", 0xff885500 },
{ "String", 0xff990099 },
{ "Bracket", 0xff000055 },
{ "Punctuation", 0xff004400 },
{ "Preprocessor Text", 0xff660000 }
};
CodeEditorComponent::ColourScheme cs;
for (auto& t : types)
cs.set (t.name, Colour (t.colour));
return cs;
}
bool CPlusPlusCodeTokeniser::isReservedKeyword (const String& token) noexcept
{
return CppTokeniserFunctions::isReservedKeyword (token.getCharPointer(), token.length());
}
} // namespace juce

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/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A simple lexical analyser for syntax colouring of C++ code.
@see CodeEditorComponent, CodeDocument
@tags{GUI}
*/
class JUCE_API CPlusPlusCodeTokeniser : public CodeTokeniser
{
public:
//==============================================================================
CPlusPlusCodeTokeniser();
~CPlusPlusCodeTokeniser() override;
//==============================================================================
int readNextToken (CodeDocument::Iterator&) override;
CodeEditorComponent::ColourScheme getDefaultColourScheme() override;
/** This is a handy method for checking whether a string is a c++ reserved keyword. */
static bool isReservedKeyword (const String& token) noexcept;
/** The token values returned by this tokeniser. */
enum TokenType
{
tokenType_error = 0,
tokenType_comment,
tokenType_keyword,
tokenType_operator,
tokenType_identifier,
tokenType_integer,
tokenType_float,
tokenType_string,
tokenType_bracket,
tokenType_punctuation,
tokenType_preprocessor
};
private:
//==============================================================================
JUCE_LEAK_DETECTOR (CPlusPlusCodeTokeniser)
};
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A simple lexical analyser for syntax colouring of C++ code.
@see CodeEditorComponent, CodeDocument
@tags{GUI}
*/
class JUCE_API CPlusPlusCodeTokeniser : public CodeTokeniser
{
public:
//==============================================================================
CPlusPlusCodeTokeniser();
~CPlusPlusCodeTokeniser() override;
//==============================================================================
int readNextToken (CodeDocument::Iterator&) override;
CodeEditorComponent::ColourScheme getDefaultColourScheme() override;
/** This is a handy method for checking whether a string is a c++ reserved keyword. */
static bool isReservedKeyword (const String& token) noexcept;
/** The token values returned by this tokeniser. */
enum TokenType
{
tokenType_error = 0,
tokenType_comment,
tokenType_keyword,
tokenType_operator,
tokenType_identifier,
tokenType_integer,
tokenType_float,
tokenType_string,
tokenType_bracket,
tokenType_punctuation,
tokenType_preprocessor
};
private:
//==============================================================================
JUCE_LEAK_DETECTOR (CPlusPlusCodeTokeniser)
};
} // namespace juce

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/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
class CodeDocumentLine;
//==============================================================================
/**
A class for storing and manipulating a source code file.
When using a CodeEditorComponent, it takes one of these as its source object.
The CodeDocument stores its content as an array of lines, which makes it
quick to insert and delete.
@see CodeEditorComponent
@tags{GUI}
*/
class JUCE_API CodeDocument
{
public:
/** Creates a new, empty document. */
CodeDocument();
/** Destructor. */
~CodeDocument();
//==============================================================================
/** A position in a code document.
Using this class you can find a position in a code document and quickly get its
character position, line, and index. By calling setPositionMaintained (true), the
position is automatically updated when text is inserted or deleted in the document,
so that it maintains its original place in the text.
*/
class JUCE_API Position
{
public:
/** Creates an uninitialised position.
Don't attempt to call any methods on this until you've given it an owner document
to refer to!
*/
Position() noexcept;
/** Creates a position based on a line and index in a document.
Note that this index is NOT the column number, it's the number of characters from the
start of the line. The "column" number isn't quite the same, because if the line
contains any tab characters, the relationship of the index to its visual column depends on
the number of spaces per tab being used!
Lines are numbered from zero, and if the line or index are beyond the bounds of the document,
they will be adjusted to keep them within its limits.
*/
Position (const CodeDocument& ownerDocument,
int line, int indexInLine) noexcept;
/** Creates a position based on a character index in a document.
This position is placed at the specified number of characters from the start of the
document. The line and column are auto-calculated.
If the position is beyond the range of the document, it'll be adjusted to keep it
inside.
*/
Position (const CodeDocument& ownerDocument,
int charactersFromStartOfDocument) noexcept;
/** Creates a copy of another position.
This will copy the position, but the new object will not be set to maintain its position,
even if the source object was set to do so.
*/
Position (const Position&) noexcept;
/** Destructor. */
~Position();
Position& operator= (const Position&);
bool operator== (const Position&) const noexcept;
bool operator!= (const Position&) const noexcept;
/** Points this object at a new position within the document.
If the position is beyond the range of the document, it'll be adjusted to keep it
inside.
@see getPosition, setLineAndIndex
*/
void setPosition (int charactersFromStartOfDocument);
/** Returns the position as the number of characters from the start of the document.
@see setPosition, getLineNumber, getIndexInLine
*/
int getPosition() const noexcept { return characterPos; }
/** Moves the position to a new line and index within the line.
Note that the index is NOT the column at which the position appears in an editor.
If the line contains any tab characters, the relationship of the index to its
visual position depends on the number of spaces per tab being used!
Lines are numbered from zero, and if the line or index are beyond the bounds of the document,
they will be adjusted to keep them within its limits.
*/
void setLineAndIndex (int newLineNumber, int newIndexInLine);
/** Returns the line number of this position.
The first line in the document is numbered zero, not one!
*/
int getLineNumber() const noexcept { return line; }
/** Returns the number of characters from the start of the line.
Note that this value is NOT the column at which the position appears in an editor.
If the line contains any tab characters, the relationship of the index to its
visual position depends on the number of spaces per tab being used!
*/
int getIndexInLine() const noexcept { return indexInLine; }
/** Allows the position to be automatically updated when the document changes.
If this is set to true, the position will register with its document so that
when the document has text inserted or deleted, this position will be automatically
moved to keep it at the same position in the text.
*/
void setPositionMaintained (bool isMaintained);
//==============================================================================
/** Moves the position forwards or backwards by the specified number of characters.
@see movedBy
*/
void moveBy (int characterDelta);
/** Returns a position which is the same as this one, moved by the specified number of
characters.
@see moveBy
*/
Position movedBy (int characterDelta) const;
/** Returns a position which is the same as this one, moved up or down by the specified
number of lines.
@see movedBy
*/
Position movedByLines (int deltaLines) const;
/** Returns the character in the document at this position.
@see getLineText
*/
juce_wchar getCharacter() const;
/** Returns the line from the document that this position is within.
@see getCharacter, getLineNumber
*/
String getLineText() const;
private:
CodeDocument* owner = nullptr;
int characterPos = 0, line = 0, indexInLine = 0;
bool positionMaintained = false;
friend class CodeDocument;
};
//==============================================================================
/** Returns the full text of the document. */
String getAllContent() const;
/** Returns a section of the document's text. */
String getTextBetween (const Position& start, const Position& end) const;
/** Returns a line from the document. */
String getLine (int lineIndex) const noexcept;
/** Returns the number of characters in the document. */
int getNumCharacters() const noexcept;
/** Returns the number of lines in the document. */
int getNumLines() const noexcept { return lines.size(); }
/** Returns the number of characters in the longest line of the document. */
int getMaximumLineLength() noexcept;
/** Deletes a section of the text.
This operation is undoable.
*/
void deleteSection (const Position& startPosition, const Position& endPosition);
/** Deletes a section of the text.
This operation is undoable.
*/
void deleteSection (int startIndex, int endIndex);
/** Inserts some text into the document at a given position.
This operation is undoable.
*/
void insertText (const Position& position, const String& text);
/** Inserts some text into the document at a given position.
This operation is undoable.
*/
void insertText (int insertIndex, const String& text);
/** Replaces a section of the text with a new string.
This operation is undoable.
*/
void replaceSection (int startIndex, int endIndex, const String& newText);
/** Clears the document and replaces it with some new text.
This operation is undoable - if you're trying to completely reset the document, you
might want to also call clearUndoHistory() and setSavePoint() after using this method.
*/
void replaceAllContent (const String& newContent);
/** Analyses the changes between the current content and some new text, and applies
those changes.
*/
void applyChanges (const String& newContent);
/** Replaces the editor's contents with the contents of a stream.
This will also reset the undo history and save point marker.
*/
bool loadFromStream (InputStream& stream);
/** Writes the editor's current contents to a stream. */
bool writeToStream (OutputStream& stream);
//==============================================================================
/** Returns the preferred new-line characters for the document.
This will be either "\\n", "\\r\\n", or (rarely) "\\r".
@see setNewLineCharacters
*/
String getNewLineCharacters() const noexcept { return newLineChars; }
/** Sets the new-line characters that the document should use.
The string must be either "\\n", "\\r\\n", or (rarely) "\\r".
@see getNewLineCharacters
*/
void setNewLineCharacters (const String& newLineCharacters) noexcept;
//==============================================================================
/** Begins a new undo transaction.
The document itself will not call this internally, so relies on whatever is using the
document to periodically call this to break up the undo sequence into sensible chunks.
@see UndoManager::beginNewTransaction
*/
void newTransaction();
/** Undo the last operation.
@see UndoManager::undo
*/
void undo();
/** Redo the last operation.
@see UndoManager::redo
*/
void redo();
/** Clears the undo history.
@see UndoManager::clearUndoHistory
*/
void clearUndoHistory();
/** Returns the document's UndoManager */
UndoManager& getUndoManager() noexcept { return undoManager; }
//==============================================================================
/** Makes a note that the document's current state matches the one that is saved.
After this has been called, hasChangedSinceSavePoint() will return false until
the document has been altered, and then it'll start returning true. If the document is
altered, but then undone until it gets back to this state, hasChangedSinceSavePoint()
will again return false.
@see hasChangedSinceSavePoint
*/
void setSavePoint() noexcept;
/** Returns true if the state of the document differs from the state it was in when
setSavePoint() was last called.
@see setSavePoint
*/
bool hasChangedSinceSavePoint() const noexcept;
//==============================================================================
/** Searches for a word-break. */
Position findWordBreakAfter (const Position& position) const noexcept;
/** Searches for a word-break. */
Position findWordBreakBefore (const Position& position) const noexcept;
/** Finds the token that contains the given position. */
void findTokenContaining (const Position& pos, Position& start, Position& end) const noexcept;
/** Finds the line that contains the given position. */
void findLineContaining (const Position& pos, Position& start, Position& end) const noexcept;
//==============================================================================
/** An object that receives callbacks from the CodeDocument when its text changes.
@see CodeDocument::addListener, CodeDocument::removeListener
*/
class JUCE_API Listener
{
public:
Listener() = default;
virtual ~Listener() = default;
/** Called by a CodeDocument when text is added. */
virtual void codeDocumentTextInserted (const String& newText, int insertIndex) = 0;
/** Called by a CodeDocument when text is deleted. */
virtual void codeDocumentTextDeleted (int startIndex, int endIndex) = 0;
};
/** Registers a listener object to receive callbacks when the document changes.
If the listener is already registered, this method has no effect.
@see removeListener
*/
void addListener (Listener* listener);
/** Deregisters a listener.
@see addListener
*/
void removeListener (Listener* listener);
//==============================================================================
/** Iterates the text in a CodeDocument.
This class lets you read characters from a CodeDocument. It's designed to be used
by a CodeTokeniser object.
@see CodeDocument
*/
class JUCE_API Iterator
{
public:
/** Creates an uninitialised iterator.
Don't attempt to call any methods on this until you've given it an
owner document to refer to!
*/
Iterator() noexcept;
Iterator (const CodeDocument& document) noexcept;
Iterator (CodeDocument::Position) noexcept;
~Iterator() noexcept;
Iterator (const Iterator&) = default;
Iterator& operator= (const Iterator&) = default;
/** Reads the next character and returns it. Returns 0 if you try to
read past the document's end.
@see peekNextChar, previousChar
*/
juce_wchar nextChar() noexcept;
/** Reads the next character without moving the current position. */
juce_wchar peekNextChar() const noexcept;
/** Reads the previous character and returns it. Returns 0 if you try to
read past the document's start.
@see isSOF, peekPreviousChar, nextChar
*/
juce_wchar previousChar() noexcept;
/** Reads the next character without moving the current position. */
juce_wchar peekPreviousChar() const noexcept;
/** Advances the position by one character. */
void skip() noexcept;
/** Returns the position as the number of characters from the start of the document. */
int getPosition() const noexcept { return position; }
/** Skips over any whitespace characters until the next character is non-whitespace. */
void skipWhitespace() noexcept;
/** Skips forward until the next character will be the first character on the next line */
void skipToEndOfLine() noexcept;
/** Skips backward until the next character will be the first character on this line */
void skipToStartOfLine() noexcept;
/** Returns the line number of the next character. */
int getLine() const noexcept { return line; }
/** Returns true if the iterator has reached the end of the document. */
bool isEOF() const noexcept;
/** Returns true if the iterator is at the start of the document. */
bool isSOF() const noexcept;
/** Convert this iterator to a CodeDocument::Position. */
CodeDocument::Position toPosition() const;
private:
bool reinitialiseCharPtr() const;
const CodeDocument* document;
mutable String::CharPointerType charPointer { nullptr };
int line = 0, position = 0;
};
private:
//==============================================================================
struct InsertAction;
struct DeleteAction;
friend class Iterator;
friend class Position;
OwnedArray<CodeDocumentLine> lines;
Array<Position*> positionsToMaintain;
UndoManager undoManager;
int currentActionIndex = 0, indexOfSavedState = -1;
int maximumLineLength = -1;
ListenerList<Listener> listeners;
String newLineChars { "\r\n" };
void insert (const String& text, int insertPos, bool undoable);
void remove (int startPos, int endPos, bool undoable);
void checkLastLineStatus();
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (CodeDocument)
};
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
class CodeDocumentLine;
//==============================================================================
/**
A class for storing and manipulating a source code file.
When using a CodeEditorComponent, it takes one of these as its source object.
The CodeDocument stores its content as an array of lines, which makes it
quick to insert and delete.
@see CodeEditorComponent
@tags{GUI}
*/
class JUCE_API CodeDocument
{
public:
/** Creates a new, empty document. */
CodeDocument();
/** Destructor. */
~CodeDocument();
//==============================================================================
/** A position in a code document.
Using this class you can find a position in a code document and quickly get its
character position, line, and index. By calling setPositionMaintained (true), the
position is automatically updated when text is inserted or deleted in the document,
so that it maintains its original place in the text.
*/
class JUCE_API Position
{
public:
/** Creates an uninitialised position.
Don't attempt to call any methods on this until you've given it an owner document
to refer to!
*/
Position() noexcept;
/** Creates a position based on a line and index in a document.
Note that this index is NOT the column number, it's the number of characters from the
start of the line. The "column" number isn't quite the same, because if the line
contains any tab characters, the relationship of the index to its visual column depends on
the number of spaces per tab being used!
Lines are numbered from zero, and if the line or index are beyond the bounds of the document,
they will be adjusted to keep them within its limits.
*/
Position (const CodeDocument& ownerDocument,
int line, int indexInLine) noexcept;
/** Creates a position based on a character index in a document.
This position is placed at the specified number of characters from the start of the
document. The line and column are auto-calculated.
If the position is beyond the range of the document, it'll be adjusted to keep it
inside.
*/
Position (const CodeDocument& ownerDocument,
int charactersFromStartOfDocument) noexcept;
/** Creates a copy of another position.
This will copy the position, but the new object will not be set to maintain its position,
even if the source object was set to do so.
*/
Position (const Position&) noexcept;
/** Destructor. */
~Position();
Position& operator= (const Position&);
bool operator== (const Position&) const noexcept;
bool operator!= (const Position&) const noexcept;
/** Points this object at a new position within the document.
If the position is beyond the range of the document, it'll be adjusted to keep it
inside.
@see getPosition, setLineAndIndex
*/
void setPosition (int charactersFromStartOfDocument);
/** Returns the position as the number of characters from the start of the document.
@see setPosition, getLineNumber, getIndexInLine
*/
int getPosition() const noexcept { return characterPos; }
/** Moves the position to a new line and index within the line.
Note that the index is NOT the column at which the position appears in an editor.
If the line contains any tab characters, the relationship of the index to its
visual position depends on the number of spaces per tab being used!
Lines are numbered from zero, and if the line or index are beyond the bounds of the document,
they will be adjusted to keep them within its limits.
*/
void setLineAndIndex (int newLineNumber, int newIndexInLine);
/** Returns the line number of this position.
The first line in the document is numbered zero, not one!
*/
int getLineNumber() const noexcept { return line; }
/** Returns the number of characters from the start of the line.
Note that this value is NOT the column at which the position appears in an editor.
If the line contains any tab characters, the relationship of the index to its
visual position depends on the number of spaces per tab being used!
*/
int getIndexInLine() const noexcept { return indexInLine; }
/** Allows the position to be automatically updated when the document changes.
If this is set to true, the position will register with its document so that
when the document has text inserted or deleted, this position will be automatically
moved to keep it at the same position in the text.
*/
void setPositionMaintained (bool isMaintained);
//==============================================================================
/** Moves the position forwards or backwards by the specified number of characters.
@see movedBy
*/
void moveBy (int characterDelta);
/** Returns a position which is the same as this one, moved by the specified number of
characters.
@see moveBy
*/
Position movedBy (int characterDelta) const;
/** Returns a position which is the same as this one, moved up or down by the specified
number of lines.
@see movedBy
*/
Position movedByLines (int deltaLines) const;
/** Returns the character in the document at this position.
@see getLineText
*/
juce_wchar getCharacter() const;
/** Returns the line from the document that this position is within.
@see getCharacter, getLineNumber
*/
String getLineText() const;
private:
CodeDocument* owner = nullptr;
int characterPos = 0, line = 0, indexInLine = 0;
bool positionMaintained = false;
friend class CodeDocument;
};
//==============================================================================
/** Returns the full text of the document. */
String getAllContent() const;
/** Returns a section of the document's text. */
String getTextBetween (const Position& start, const Position& end) const;
/** Returns a line from the document. */
String getLine (int lineIndex) const noexcept;
/** Returns the number of characters in the document. */
int getNumCharacters() const noexcept;
/** Returns the number of lines in the document. */
int getNumLines() const noexcept { return lines.size(); }
/** Returns the number of characters in the longest line of the document. */
int getMaximumLineLength() noexcept;
/** Deletes a section of the text.
This operation is undoable.
*/
void deleteSection (const Position& startPosition, const Position& endPosition);
/** Deletes a section of the text.
This operation is undoable.
*/
void deleteSection (int startIndex, int endIndex);
/** Inserts some text into the document at a given position.
This operation is undoable.
*/
void insertText (const Position& position, const String& text);
/** Inserts some text into the document at a given position.
This operation is undoable.
*/
void insertText (int insertIndex, const String& text);
/** Replaces a section of the text with a new string.
This operation is undoable.
*/
void replaceSection (int startIndex, int endIndex, const String& newText);
/** Clears the document and replaces it with some new text.
This operation is undoable - if you're trying to completely reset the document, you
might want to also call clearUndoHistory() and setSavePoint() after using this method.
*/
void replaceAllContent (const String& newContent);
/** Analyses the changes between the current content and some new text, and applies
those changes.
*/
void applyChanges (const String& newContent);
/** Replaces the editor's contents with the contents of a stream.
This will also reset the undo history and save point marker.
*/
bool loadFromStream (InputStream& stream);
/** Writes the editor's current contents to a stream. */
bool writeToStream (OutputStream& stream);
//==============================================================================
/** Returns the preferred new-line characters for the document.
This will be either "\\n", "\\r\\n", or (rarely) "\\r".
@see setNewLineCharacters
*/
String getNewLineCharacters() const noexcept { return newLineChars; }
/** Sets the new-line characters that the document should use.
The string must be either "\\n", "\\r\\n", or (rarely) "\\r".
@see getNewLineCharacters
*/
void setNewLineCharacters (const String& newLineCharacters) noexcept;
//==============================================================================
/** Begins a new undo transaction.
The document itself will not call this internally, so relies on whatever is using the
document to periodically call this to break up the undo sequence into sensible chunks.
@see UndoManager::beginNewTransaction
*/
void newTransaction();
/** Undo the last operation.
@see UndoManager::undo
*/
void undo();
/** Redo the last operation.
@see UndoManager::redo
*/
void redo();
/** Clears the undo history.
@see UndoManager::clearUndoHistory
*/
void clearUndoHistory();
/** Returns the document's UndoManager */
UndoManager& getUndoManager() noexcept { return undoManager; }
//==============================================================================
/** Makes a note that the document's current state matches the one that is saved.
After this has been called, hasChangedSinceSavePoint() will return false until
the document has been altered, and then it'll start returning true. If the document is
altered, but then undone until it gets back to this state, hasChangedSinceSavePoint()
will again return false.
@see hasChangedSinceSavePoint
*/
void setSavePoint() noexcept;
/** Returns true if the state of the document differs from the state it was in when
setSavePoint() was last called.
@see setSavePoint
*/
bool hasChangedSinceSavePoint() const noexcept;
//==============================================================================
/** Searches for a word-break. */
Position findWordBreakAfter (const Position& position) const noexcept;
/** Searches for a word-break. */
Position findWordBreakBefore (const Position& position) const noexcept;
/** Finds the token that contains the given position. */
void findTokenContaining (const Position& pos, Position& start, Position& end) const noexcept;
/** Finds the line that contains the given position. */
void findLineContaining (const Position& pos, Position& start, Position& end) const noexcept;
//==============================================================================
/** An object that receives callbacks from the CodeDocument when its text changes.
@see CodeDocument::addListener, CodeDocument::removeListener
*/
class JUCE_API Listener
{
public:
Listener() = default;
virtual ~Listener() = default;
/** Called by a CodeDocument when text is added. */
virtual void codeDocumentTextInserted (const String& newText, int insertIndex) = 0;
/** Called by a CodeDocument when text is deleted. */
virtual void codeDocumentTextDeleted (int startIndex, int endIndex) = 0;
};
/** Registers a listener object to receive callbacks when the document changes.
If the listener is already registered, this method has no effect.
@see removeListener
*/
void addListener (Listener* listener);
/** Deregisters a listener.
@see addListener
*/
void removeListener (Listener* listener);
//==============================================================================
/** Iterates the text in a CodeDocument.
This class lets you read characters from a CodeDocument. It's designed to be used
by a CodeTokeniser object.
@see CodeDocument
*/
class JUCE_API Iterator
{
public:
/** Creates an uninitialised iterator.
Don't attempt to call any methods on this until you've given it an
owner document to refer to!
*/
Iterator() noexcept;
Iterator (const CodeDocument& document) noexcept;
Iterator (CodeDocument::Position) noexcept;
~Iterator() noexcept;
Iterator (const Iterator&) = default;
Iterator& operator= (const Iterator&) = default;
/** Reads the next character and returns it. Returns 0 if you try to
read past the document's end.
@see peekNextChar, previousChar
*/
juce_wchar nextChar() noexcept;
/** Reads the next character without moving the current position. */
juce_wchar peekNextChar() const noexcept;
/** Reads the previous character and returns it. Returns 0 if you try to
read past the document's start.
@see isSOF, peekPreviousChar, nextChar
*/
juce_wchar previousChar() noexcept;
/** Reads the next character without moving the current position. */
juce_wchar peekPreviousChar() const noexcept;
/** Advances the position by one character. */
void skip() noexcept;
/** Returns the position as the number of characters from the start of the document. */
int getPosition() const noexcept { return position; }
/** Skips over any whitespace characters until the next character is non-whitespace. */
void skipWhitespace() noexcept;
/** Skips forward until the next character will be the first character on the next line */
void skipToEndOfLine() noexcept;
/** Skips backward until the next character will be the first character on this line */
void skipToStartOfLine() noexcept;
/** Returns the line number of the next character. */
int getLine() const noexcept { return line; }
/** Returns true if the iterator has reached the end of the document. */
bool isEOF() const noexcept;
/** Returns true if the iterator is at the start of the document. */
bool isSOF() const noexcept;
/** Convert this iterator to a CodeDocument::Position. */
CodeDocument::Position toPosition() const;
private:
bool reinitialiseCharPtr() const;
const CodeDocument* document;
mutable String::CharPointerType charPointer { nullptr };
int line = 0, position = 0;
};
private:
//==============================================================================
struct InsertAction;
struct DeleteAction;
friend class Iterator;
friend class Position;
OwnedArray<CodeDocumentLine> lines;
Array<Position*> positionsToMaintain;
UndoManager undoManager;
int currentActionIndex = 0, indexOfSavedState = -1;
int maximumLineLength = -1;
ListenerList<Listener> listeners;
String newLineChars { "\r\n" };
void insert (const String& text, int insertPos, bool undoable);
void remove (int startPos, int endPos, bool undoable);
void checkLastLineStatus();
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (CodeDocument)
};
} // namespace juce

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/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
class CodeTokeniser;
//==============================================================================
/**
A text editor component designed specifically for source code.
This is designed to handle syntax highlighting and fast editing of very large
files.
@tags{GUI}
*/
class JUCE_API CodeEditorComponent : public Component,
public ApplicationCommandTarget,
public TextInputTarget
{
public:
//==============================================================================
/** Creates an editor for a document.
The tokeniser object is optional - pass nullptr to disable syntax highlighting.
The object that you pass in is not owned or deleted by the editor - you must
make sure that it doesn't get deleted while this component is still using it.
@see CodeDocument
*/
CodeEditorComponent (CodeDocument& document,
CodeTokeniser* codeTokeniser);
/** Destructor. */
~CodeEditorComponent() override;
//==============================================================================
/** Returns the code document that this component is editing. */
CodeDocument& getDocument() const noexcept { return document; }
/** Loads the given content into the document.
This will completely reset the CodeDocument object, clear its undo history,
and fill it with this text.
*/
void loadContent (const String& newContent);
//==============================================================================
/** Returns the standard character width. */
float getCharWidth() const noexcept { return charWidth; }
/** Returns the height of a line of text, in pixels. */
int getLineHeight() const noexcept { return lineHeight; }
/** Returns the number of whole lines visible on the screen,
This doesn't include a cut-off line that might be visible at the bottom if the
component's height isn't an exact multiple of the line-height.
*/
int getNumLinesOnScreen() const noexcept { return linesOnScreen; }
/** Returns the index of the first line that's visible at the top of the editor. */
int getFirstLineOnScreen() const noexcept { return firstLineOnScreen; }
/** Returns the number of whole columns visible on the screen.
This doesn't include any cut-off columns at the right-hand edge.
*/
int getNumColumnsOnScreen() const noexcept { return columnsOnScreen; }
/** Returns the current caret position. */
CodeDocument::Position getCaretPos() const { return caretPos; }
/** Returns the position of the caret, relative to the editor's origin. */
Rectangle<int> getCaretRectangle() override;
/** Moves the caret.
If selecting is true, the section of the document between the current
caret position and the new one will become selected. If false, any currently
selected region will be deselected.
*/
void moveCaretTo (const CodeDocument::Position& newPos, bool selecting);
/** Returns the on-screen position of a character in the document.
The rectangle returned is relative to this component's top-left origin.
*/
Rectangle<int> getCharacterBounds (const CodeDocument::Position& pos) const;
/** Finds the character at a given on-screen position.
The coordinates are relative to this component's top-left origin.
*/
CodeDocument::Position getPositionAt (int x, int y) const;
/** Returns the start of the selection as a position. */
CodeDocument::Position getSelectionStart() const { return selectionStart; }
/** Returns the end of the selection as a position. */
CodeDocument::Position getSelectionEnd() const { return selectionEnd; }
/** Enables or disables the line-number display in the gutter. */
void setLineNumbersShown (bool shouldBeShown);
//==============================================================================
bool moveCaretLeft (bool moveInWholeWordSteps, bool selecting);
bool moveCaretRight (bool moveInWholeWordSteps, bool selecting);
bool moveCaretUp (bool selecting);
bool moveCaretDown (bool selecting);
bool scrollDown();
bool scrollUp();
bool pageUp (bool selecting);
bool pageDown (bool selecting);
bool moveCaretToTop (bool selecting);
bool moveCaretToStartOfLine (bool selecting);
bool moveCaretToEnd (bool selecting);
bool moveCaretToEndOfLine (bool selecting);
bool deleteBackwards (bool moveInWholeWordSteps);
bool deleteForwards (bool moveInWholeWordSteps);
bool deleteWhitespaceBackwardsToTabStop();
virtual bool copyToClipboard();
virtual bool cutToClipboard();
virtual bool pasteFromClipboard();
bool undo();
bool redo();
void selectRegion (const CodeDocument::Position& start, const CodeDocument::Position& end);
bool selectAll();
void deselectAll();
void scrollToLine (int newFirstLineOnScreen);
void scrollBy (int deltaLines);
void scrollToColumn (int newFirstColumnOnScreen);
void scrollToKeepCaretOnScreen();
void scrollToKeepLinesOnScreen (Range<int> linesToShow);
void insertTextAtCaret (const String& textToInsert) override;
void insertTabAtCaret();
void indentSelection();
void unindentSelection();
//==============================================================================
Range<int> getHighlightedRegion() const override;
bool isHighlightActive() const noexcept;
void setHighlightedRegion (const Range<int>& newRange) override;
String getTextInRange (const Range<int>& range) const override;
//==============================================================================
/** Can be used to save and restore the editor's caret position, selection state, etc. */
struct State
{
/** Creates an object containing the state of the given editor. */
State (const CodeEditorComponent&);
/** Creates a state object from a string that was previously created with toString(). */
State (const String& stringifiedVersion);
State (const State&) noexcept;
/** Updates the given editor with this saved state. */
void restoreState (CodeEditorComponent&) const;
/** Returns a stringified version of this state that can be used to recreate it later. */
String toString() const;
private:
int lastTopLine, lastCaretPos, lastSelectionEnd;
};
//==============================================================================
/** Changes the current tab settings.
This lets you change the tab size and whether pressing the tab key inserts a
tab character, or its equivalent number of spaces.
*/
void setTabSize (int numSpacesPerTab, bool insertSpacesInsteadOfTabCharacters);
/** Returns the current number of spaces per tab.
@see setTabSize
*/
int getTabSize() const noexcept { return spacesPerTab; }
/** Returns true if the tab key will insert spaces instead of actual tab characters.
@see setTabSize
*/
bool areSpacesInsertedForTabs() const { return useSpacesForTabs; }
/** Returns a string containing spaces or tab characters to generate the given number of spaces. */
String getTabString (int numSpaces) const;
/** Changes the font.
Make sure you only use a fixed-width font, or this component will look pretty nasty!
*/
void setFont (const Font& newFont);
/** Returns the font that the editor is using. */
const Font& getFont() const noexcept { return font; }
/** Makes the editor read-only. */
void setReadOnly (bool shouldBeReadOnly) noexcept;
/** Returns true if the editor is set to be read-only. */
bool isReadOnly() const noexcept { return readOnly; }
//==============================================================================
/** Defines a syntax highlighting colour scheme */
struct JUCE_API ColourScheme
{
/** Defines a colour for a token type */
struct TokenType
{
String name;
Colour colour;
};
Array<TokenType> types;
void set (const String& name, Colour colour);
};
/** Changes the syntax highlighting scheme.
The token type values are dependent on the tokeniser being used - use
CodeTokeniser::getTokenTypes() to get a list of the token types.
@see getColourForTokenType
*/
void setColourScheme (const ColourScheme& scheme);
/** Returns the current syntax highlighting colour scheme. */
const ColourScheme& getColourScheme() const noexcept { return colourScheme; }
/** Returns one the syntax highlighting colour for the given token.
The token type values are dependent on the tokeniser being used.
@see setColourScheme
*/
Colour getColourForTokenType (int tokenType) const;
/** Rebuilds the syntax highlighting for a section of text.
This happens automatically any time the CodeDocument is edited, but this
method lets you change text colours even when the CodeDocument hasn't changed.
For example, you could use this to highlight tokens as the cursor moves.
To do so you'll need to tell your custom CodeTokeniser where the token you
want to highlight is, and make it return a special type of token. Then you
should call this method supplying the range of the highlighted text.
@see CodeTokeniser
*/
void retokenise (int startIndex, int endIndex);
//==============================================================================
/** A set of colour IDs to use to change the colour of various aspects of the editor.
These constants can be used either via the Component::setColour(), or LookAndFeel::setColour()
methods.
@see Component::setColour, Component::findColour, LookAndFeel::setColour, LookAndFeel::findColour
*/
enum ColourIds
{
backgroundColourId = 0x1004500, /**< A colour to use to fill the editor's background. */
highlightColourId = 0x1004502, /**< The colour to use for the highlighted background under selected text. */
defaultTextColourId = 0x1004503, /**< The colour to use for text when no syntax colouring is enabled. */
lineNumberBackgroundId = 0x1004504, /**< The colour to use for filling the background of the line-number gutter. */
lineNumberTextId = 0x1004505, /**< The colour to use for drawing the line numbers. */
};
//==============================================================================
/** Changes the size of the scrollbars. */
void setScrollbarThickness (int thickness);
/** Returns the thickness of the scrollbars. */
int getScrollbarThickness() const noexcept { return scrollbarThickness; }
//==============================================================================
/** Called when the return key is pressed - this can be overridden for custom behaviour. */
virtual void handleReturnKey();
/** Called when the tab key is pressed - this can be overridden for custom behaviour. */
virtual void handleTabKey();
/** Called when the escape key is pressed - this can be overridden for custom behaviour. */
virtual void handleEscapeKey();
/** Called when the view position is scrolled horizontally or vertically. */
virtual void editorViewportPositionChanged();
/** Called when the caret position moves. */
virtual void caretPositionMoved();
//==============================================================================
/** This adds the items to the popup menu.
By default it adds the cut/copy/paste items, but you can override this if
you need to replace these with your own items.
If you want to add your own items to the existing ones, you can override this,
call the base class's addPopupMenuItems() method, then append your own items.
When the menu has been shown, performPopupMenuAction() will be called to
perform the item that the user has chosen.
If this was triggered by a mouse-click, the mouseClickEvent parameter will be
a pointer to the info about it, or may be null if the menu is being triggered
by some other means.
@see performPopupMenuAction, setPopupMenuEnabled, isPopupMenuEnabled
*/
virtual void addPopupMenuItems (PopupMenu& menuToAddTo,
const MouseEvent* mouseClickEvent);
/** This is called to perform one of the items that was shown on the popup menu.
If you've overridden addPopupMenuItems(), you should also override this
to perform the actions that you've added.
If you've overridden addPopupMenuItems() but have still left the default items
on the menu, remember to call the superclass's performPopupMenuAction()
so that it can perform the default actions if that's what the user clicked on.
@see addPopupMenuItems, setPopupMenuEnabled, isPopupMenuEnabled
*/
virtual void performPopupMenuAction (int menuItemID);
/** Specifies a command-manager which the editor will notify whenever the state
of any of its commands changes.
If you're making use of the editor's ApplicationCommandTarget interface, then
you should also use this to tell it which command manager it should use. Make
sure that the manager does not go out of scope while the editor is using it. You
can pass a nullptr here to disable this.
*/
void setCommandManager (ApplicationCommandManager* newManager) noexcept;
//==============================================================================
/** @internal */
void paint (Graphics&) override;
/** @internal */
void resized() override;
/** @internal */
bool keyPressed (const KeyPress&) override;
/** @internal */
void mouseDown (const MouseEvent&) override;
/** @internal */
void mouseDrag (const MouseEvent&) override;
/** @internal */
void mouseUp (const MouseEvent&) override;
/** @internal */
void mouseDoubleClick (const MouseEvent&) override;
/** @internal */
void mouseWheelMove (const MouseEvent&, const MouseWheelDetails&) override;
/** @internal */
void focusGained (FocusChangeType) override;
/** @internal */
void focusLost (FocusChangeType) override;
/** @internal */
bool isTextInputActive() const override;
/** @internal */
void setTemporaryUnderlining (const Array<Range<int>>&) override;
/** @internal */
ApplicationCommandTarget* getNextCommandTarget() override;
/** @internal */
void getAllCommands (Array<CommandID>&) override;
/** @internal */
void getCommandInfo (CommandID, ApplicationCommandInfo&) override;
/** @internal */
bool perform (const InvocationInfo&) override;
/** @internal */
void lookAndFeelChanged() override;
private:
//==============================================================================
CodeDocument& document;
Font font;
int firstLineOnScreen = 0, spacesPerTab = 4;
float charWidth = 0;
int lineHeight = 0, linesOnScreen = 0, columnsOnScreen = 0;
int scrollbarThickness = 16, columnToTryToMaintain = -1;
bool readOnly = false, useSpacesForTabs = true, showLineNumbers = false, shouldFollowDocumentChanges = false;
double xOffset = 0;
CodeDocument::Position caretPos, selectionStart, selectionEnd;
std::unique_ptr<CaretComponent> caret;
ScrollBar verticalScrollBar { true }, horizontalScrollBar { false };
ApplicationCommandManager* appCommandManager = nullptr;
class Pimpl;
std::unique_ptr<Pimpl> pimpl;
class GutterComponent;
std::unique_ptr<GutterComponent> gutter;
class CodeEditorAccessibilityHandler;
enum DragType
{
notDragging,
draggingSelectionStart,
draggingSelectionEnd
};
DragType dragType = notDragging;
//==============================================================================
CodeTokeniser* codeTokeniser;
ColourScheme colourScheme;
class CodeEditorLine;
OwnedArray<CodeEditorLine> lines;
void rebuildLineTokens();
void rebuildLineTokensAsync();
void codeDocumentChanged (int start, int end);
Array<CodeDocument::Iterator> cachedIterators;
void clearCachedIterators (int firstLineToBeInvalid);
void updateCachedIterators (int maxLineNum);
void getIteratorForPosition (int position, CodeDocument::Iterator&);
void moveLineDelta (int delta, bool selecting);
int getGutterSize() const noexcept;
//==============================================================================
std::unique_ptr<AccessibilityHandler> createAccessibilityHandler() override;
void insertText (const String&);
virtual void updateCaretPosition();
void updateScrollBars();
void scrollToLineInternal (int line);
void scrollToColumnInternal (double column);
void newTransaction();
void cut();
void indentSelectedLines (int spacesToAdd);
bool skipBackwardsToPreviousTab();
bool performCommand (CommandID);
void setSelection (CodeDocument::Position, CodeDocument::Position);
int indexToColumn (int line, int index) const noexcept;
int columnToIndex (int line, int column) const noexcept;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (CodeEditorComponent)
};
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
class CodeTokeniser;
//==============================================================================
/**
A text editor component designed specifically for source code.
This is designed to handle syntax highlighting and fast editing of very large
files.
@tags{GUI}
*/
class JUCE_API CodeEditorComponent : public Component,
public ApplicationCommandTarget,
public TextInputTarget
{
public:
//==============================================================================
/** Creates an editor for a document.
The tokeniser object is optional - pass nullptr to disable syntax highlighting.
The object that you pass in is not owned or deleted by the editor - you must
make sure that it doesn't get deleted while this component is still using it.
@see CodeDocument
*/
CodeEditorComponent (CodeDocument& document,
CodeTokeniser* codeTokeniser);
/** Destructor. */
~CodeEditorComponent() override;
//==============================================================================
/** Returns the code document that this component is editing. */
CodeDocument& getDocument() const noexcept { return document; }
/** Loads the given content into the document.
This will completely reset the CodeDocument object, clear its undo history,
and fill it with this text.
*/
void loadContent (const String& newContent);
//==============================================================================
/** Returns the standard character width. */
float getCharWidth() const noexcept { return charWidth; }
/** Returns the height of a line of text, in pixels. */
int getLineHeight() const noexcept { return lineHeight; }
/** Returns the number of whole lines visible on the screen,
This doesn't include a cut-off line that might be visible at the bottom if the
component's height isn't an exact multiple of the line-height.
*/
int getNumLinesOnScreen() const noexcept { return linesOnScreen; }
/** Returns the index of the first line that's visible at the top of the editor. */
int getFirstLineOnScreen() const noexcept { return firstLineOnScreen; }
/** Returns the number of whole columns visible on the screen.
This doesn't include any cut-off columns at the right-hand edge.
*/
int getNumColumnsOnScreen() const noexcept { return columnsOnScreen; }
/** Returns the current caret position. */
CodeDocument::Position getCaretPos() const { return caretPos; }
/** Returns the total number of codepoints in the string. */
int getTotalNumChars() const override { return document.getNumCharacters(); }
/** Moves the caret.
If selecting is true, the section of the document between the current
caret position and the new one will become selected. If false, any currently
selected region will be deselected.
*/
void moveCaretTo (const CodeDocument::Position& newPos, bool selecting);
/** Returns the on-screen position of a character in the document.
The rectangle returned is relative to this component's top-left origin.
*/
Rectangle<int> getCharacterBounds (const CodeDocument::Position& pos) const;
/** Finds the character at a given on-screen position.
The coordinates are relative to this component's top-left origin.
*/
CodeDocument::Position getPositionAt (int x, int y) const;
/** Returns the start of the selection as a position. */
CodeDocument::Position getSelectionStart() const { return selectionStart; }
/** Returns the end of the selection as a position. */
CodeDocument::Position getSelectionEnd() const { return selectionEnd; }
/** Enables or disables the line-number display in the gutter. */
void setLineNumbersShown (bool shouldBeShown);
/** Returns the number of characters from the beginning of the document to the caret. */
int getCaretPosition() const override { return getCaretPos().getPosition(); }
/** @see getPositionAt */
int getCharIndexForPoint (Point<int> point) const override;
/** Returns the bounds of the caret at a particular location in the text. */
Rectangle<int> getCaretRectangleForCharIndex (int index) const override
{
return getCharacterBounds ({ document, index });
}
/** Returns the bounding box for a range of text in the editor. As the range may span
multiple lines, this method returns a RectangleList.
The bounds are relative to the component's top-left and may extend beyond the bounds
of the component if the text is long and word wrapping is disabled.
*/
RectangleList<int> getTextBounds (Range<int> textRange) const override;
//==============================================================================
bool moveCaretLeft (bool moveInWholeWordSteps, bool selecting);
bool moveCaretRight (bool moveInWholeWordSteps, bool selecting);
bool moveCaretUp (bool selecting);
bool moveCaretDown (bool selecting);
bool scrollDown();
bool scrollUp();
bool pageUp (bool selecting);
bool pageDown (bool selecting);
bool moveCaretToTop (bool selecting);
bool moveCaretToStartOfLine (bool selecting);
bool moveCaretToEnd (bool selecting);
bool moveCaretToEndOfLine (bool selecting);
bool deleteBackwards (bool moveInWholeWordSteps);
bool deleteForwards (bool moveInWholeWordSteps);
bool deleteWhitespaceBackwardsToTabStop();
virtual bool copyToClipboard();
virtual bool cutToClipboard();
virtual bool pasteFromClipboard();
bool undo();
bool redo();
void selectRegion (const CodeDocument::Position& start, const CodeDocument::Position& end);
bool selectAll();
void deselectAll();
void scrollToLine (int newFirstLineOnScreen);
void scrollBy (int deltaLines);
void scrollToColumn (int newFirstColumnOnScreen);
void scrollToKeepCaretOnScreen();
void scrollToKeepLinesOnScreen (Range<int> linesToShow);
void insertTextAtCaret (const String& textToInsert) override;
void insertTabAtCaret();
void indentSelection();
void unindentSelection();
//==============================================================================
Range<int> getHighlightedRegion() const override;
bool isHighlightActive() const noexcept;
void setHighlightedRegion (const Range<int>& newRange) override;
String getTextInRange (const Range<int>& range) const override;
//==============================================================================
/** Can be used to save and restore the editor's caret position, selection state, etc. */
struct State
{
/** Creates an object containing the state of the given editor. */
State (const CodeEditorComponent&);
/** Creates a state object from a string that was previously created with toString(). */
State (const String& stringifiedVersion);
State (const State&) noexcept;
/** Updates the given editor with this saved state. */
void restoreState (CodeEditorComponent&) const;
/** Returns a stringified version of this state that can be used to recreate it later. */
String toString() const;
private:
int lastTopLine, lastCaretPos, lastSelectionEnd;
};
//==============================================================================
/** Changes the current tab settings.
This lets you change the tab size and whether pressing the tab key inserts a
tab character, or its equivalent number of spaces.
*/
void setTabSize (int numSpacesPerTab, bool insertSpacesInsteadOfTabCharacters);
/** Returns the current number of spaces per tab.
@see setTabSize
*/
int getTabSize() const noexcept { return spacesPerTab; }
/** Returns true if the tab key will insert spaces instead of actual tab characters.
@see setTabSize
*/
bool areSpacesInsertedForTabs() const { return useSpacesForTabs; }
/** Returns a string containing spaces or tab characters to generate the given number of spaces. */
String getTabString (int numSpaces) const;
/** Changes the font.
Make sure you only use a fixed-width font, or this component will look pretty nasty!
*/
void setFont (const Font& newFont);
/** Returns the font that the editor is using. */
const Font& getFont() const noexcept { return font; }
/** Makes the editor read-only. */
void setReadOnly (bool shouldBeReadOnly) noexcept;
/** Returns true if the editor is set to be read-only. */
bool isReadOnly() const noexcept { return readOnly; }
//==============================================================================
/** Defines a syntax highlighting colour scheme */
struct JUCE_API ColourScheme
{
/** Defines a colour for a token type */
struct TokenType
{
String name;
Colour colour;
};
Array<TokenType> types;
void set (const String& name, Colour colour);
};
/** Changes the syntax highlighting scheme.
The token type values are dependent on the tokeniser being used - use
CodeTokeniser::getTokenTypes() to get a list of the token types.
@see getColourForTokenType
*/
void setColourScheme (const ColourScheme& scheme);
/** Returns the current syntax highlighting colour scheme. */
const ColourScheme& getColourScheme() const noexcept { return colourScheme; }
/** Returns one the syntax highlighting colour for the given token.
The token type values are dependent on the tokeniser being used.
@see setColourScheme
*/
Colour getColourForTokenType (int tokenType) const;
/** Rebuilds the syntax highlighting for a section of text.
This happens automatically any time the CodeDocument is edited, but this
method lets you change text colours even when the CodeDocument hasn't changed.
For example, you could use this to highlight tokens as the cursor moves.
To do so you'll need to tell your custom CodeTokeniser where the token you
want to highlight is, and make it return a special type of token. Then you
should call this method supplying the range of the highlighted text.
@see CodeTokeniser
*/
void retokenise (int startIndex, int endIndex);
//==============================================================================
/** A set of colour IDs to use to change the colour of various aspects of the editor.
These constants can be used either via the Component::setColour(), or LookAndFeel::setColour()
methods.
@see Component::setColour, Component::findColour, LookAndFeel::setColour, LookAndFeel::findColour
*/
enum ColourIds
{
backgroundColourId = 0x1004500, /**< A colour to use to fill the editor's background. */
highlightColourId = 0x1004502, /**< The colour to use for the highlighted background under selected text. */
defaultTextColourId = 0x1004503, /**< The colour to use for text when no syntax colouring is enabled. */
lineNumberBackgroundId = 0x1004504, /**< The colour to use for filling the background of the line-number gutter. */
lineNumberTextId = 0x1004505, /**< The colour to use for drawing the line numbers. */
};
//==============================================================================
/** Changes the size of the scrollbars. */
void setScrollbarThickness (int thickness);
/** Returns the thickness of the scrollbars. */
int getScrollbarThickness() const noexcept { return scrollbarThickness; }
//==============================================================================
/** Called when the return key is pressed - this can be overridden for custom behaviour. */
virtual void handleReturnKey();
/** Called when the tab key is pressed - this can be overridden for custom behaviour. */
virtual void handleTabKey();
/** Called when the escape key is pressed - this can be overridden for custom behaviour. */
virtual void handleEscapeKey();
/** Called when the view position is scrolled horizontally or vertically. */
virtual void editorViewportPositionChanged();
/** Called when the caret position moves. */
virtual void caretPositionMoved();
//==============================================================================
/** This adds the items to the popup menu.
By default it adds the cut/copy/paste items, but you can override this if
you need to replace these with your own items.
If you want to add your own items to the existing ones, you can override this,
call the base class's addPopupMenuItems() method, then append your own items.
When the menu has been shown, performPopupMenuAction() will be called to
perform the item that the user has chosen.
If this was triggered by a mouse-click, the mouseClickEvent parameter will be
a pointer to the info about it, or may be null if the menu is being triggered
by some other means.
@see performPopupMenuAction, setPopupMenuEnabled, isPopupMenuEnabled
*/
virtual void addPopupMenuItems (PopupMenu& menuToAddTo,
const MouseEvent* mouseClickEvent);
/** This is called to perform one of the items that was shown on the popup menu.
If you've overridden addPopupMenuItems(), you should also override this
to perform the actions that you've added.
If you've overridden addPopupMenuItems() but have still left the default items
on the menu, remember to call the superclass's performPopupMenuAction()
so that it can perform the default actions if that's what the user clicked on.
@see addPopupMenuItems, setPopupMenuEnabled, isPopupMenuEnabled
*/
virtual void performPopupMenuAction (int menuItemID);
/** Specifies a command-manager which the editor will notify whenever the state
of any of its commands changes.
If you're making use of the editor's ApplicationCommandTarget interface, then
you should also use this to tell it which command manager it should use. Make
sure that the manager does not go out of scope while the editor is using it. You
can pass a nullptr here to disable this.
*/
void setCommandManager (ApplicationCommandManager* newManager) noexcept;
//==============================================================================
/** @internal */
void paint (Graphics&) override;
/** @internal */
void resized() override;
/** @internal */
bool keyPressed (const KeyPress&) override;
/** @internal */
void mouseDown (const MouseEvent&) override;
/** @internal */
void mouseDrag (const MouseEvent&) override;
/** @internal */
void mouseUp (const MouseEvent&) override;
/** @internal */
void mouseDoubleClick (const MouseEvent&) override;
/** @internal */
void mouseWheelMove (const MouseEvent&, const MouseWheelDetails&) override;
/** @internal */
void focusGained (FocusChangeType) override;
/** @internal */
void focusLost (FocusChangeType) override;
/** @internal */
bool isTextInputActive() const override;
/** @internal */
void setTemporaryUnderlining (const Array<Range<int>>&) override;
/** @internal */
ApplicationCommandTarget* getNextCommandTarget() override;
/** @internal */
void getAllCommands (Array<CommandID>&) override;
/** @internal */
void getCommandInfo (CommandID, ApplicationCommandInfo&) override;
/** @internal */
bool perform (const InvocationInfo&) override;
/** @internal */
void lookAndFeelChanged() override;
private:
//==============================================================================
CodeDocument& document;
Font font;
int firstLineOnScreen = 0, spacesPerTab = 4;
float charWidth = 0;
int lineHeight = 0, linesOnScreen = 0, columnsOnScreen = 0;
int scrollbarThickness = 16, columnToTryToMaintain = -1;
bool readOnly = false, useSpacesForTabs = true, showLineNumbers = false, shouldFollowDocumentChanges = false;
double xOffset = 0;
CodeDocument::Position caretPos, selectionStart, selectionEnd;
std::unique_ptr<CaretComponent> caret;
ScrollBar verticalScrollBar { true }, horizontalScrollBar { false };
ApplicationCommandManager* appCommandManager = nullptr;
class Pimpl;
std::unique_ptr<Pimpl> pimpl;
class GutterComponent;
std::unique_ptr<GutterComponent> gutter;
class CodeEditorAccessibilityHandler;
enum DragType
{
notDragging,
draggingSelectionStart,
draggingSelectionEnd
};
DragType dragType = notDragging;
//==============================================================================
CodeTokeniser* codeTokeniser;
ColourScheme colourScheme;
class CodeEditorLine;
OwnedArray<CodeEditorLine> lines;
void rebuildLineTokens();
void rebuildLineTokensAsync();
void codeDocumentChanged (int start, int end);
Array<CodeDocument::Iterator> cachedIterators;
void clearCachedIterators (int firstLineToBeInvalid);
void updateCachedIterators (int maxLineNum);
void getIteratorForPosition (int position, CodeDocument::Iterator&);
void moveLineDelta (int delta, bool selecting);
int getGutterSize() const noexcept;
//==============================================================================
std::unique_ptr<AccessibilityHandler> createAccessibilityHandler() override;
void insertText (const String&);
virtual void updateCaretPosition();
void updateScrollBars();
void scrollToLineInternal (int line);
void scrollToColumnInternal (double column);
void newTransaction();
void cut();
void indentSelectedLines (int spacesToAdd);
bool skipBackwardsToPreviousTab();
bool performCommand (CommandID);
void setSelection (CodeDocument::Position, CodeDocument::Position);
int indexToColumn (int line, int index) const noexcept;
int columnToIndex (int line, int column) const noexcept;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (CodeEditorComponent)
};
} // namespace juce

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/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A base class for tokenising code so that the syntax can be displayed in a
code editor.
@see CodeDocument, CodeEditorComponent
@tags{GUI}
*/
class JUCE_API CodeTokeniser
{
public:
CodeTokeniser() = default;
virtual ~CodeTokeniser() = default;
//==============================================================================
/** Reads the next token from the source and returns its token type.
This must leave the source pointing to the first character in the
next token.
*/
virtual int readNextToken (CodeDocument::Iterator& source) = 0;
/** Returns a suggested syntax highlighting colour scheme. */
virtual CodeEditorComponent::ColourScheme getDefaultColourScheme() = 0;
private:
JUCE_LEAK_DETECTOR (CodeTokeniser)
};
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A base class for tokenising code so that the syntax can be displayed in a
code editor.
@see CodeDocument, CodeEditorComponent
@tags{GUI}
*/
class JUCE_API CodeTokeniser
{
public:
CodeTokeniser() = default;
virtual ~CodeTokeniser() = default;
//==============================================================================
/** Reads the next token from the source and returns its token type.
This must leave the source pointing to the first character in the
next token.
*/
virtual int readNextToken (CodeDocument::Iterator& source) = 0;
/** Returns a suggested syntax highlighting colour scheme. */
virtual CodeEditorComponent::ColourScheme getDefaultColourScheme() = 0;
private:
JUCE_LEAK_DETECTOR (CodeTokeniser)
};
} // namespace juce

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@ -1,239 +1,239 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
struct LuaTokeniserFunctions
{
static bool isReservedKeyword (String::CharPointerType token, const int tokenLength) noexcept
{
static const char* const keywords2Char[] =
{ "if", "or", "in", "do", nullptr };
static const char* const keywords3Char[] =
{ "and", "end", "for", "nil", "not", nullptr };
static const char* const keywords4Char[] =
{ "then", "true", "else", nullptr };
static const char* const keywords5Char[] =
{ "false", "local", "until", "while", "break", nullptr };
static const char* const keywords6Char[] =
{ "repeat", "return", "elseif", nullptr};
static const char* const keywordsOther[] =
{ "function", "@interface", "@end", "@synthesize", "@dynamic", "@public",
"@private", "@property", "@protected", "@class", nullptr };
const char* const* k;
switch (tokenLength)
{
case 2: k = keywords2Char; break;
case 3: k = keywords3Char; break;
case 4: k = keywords4Char; break;
case 5: k = keywords5Char; break;
case 6: k = keywords6Char; break;
default:
if (tokenLength < 2 || tokenLength > 16)
return false;
k = keywordsOther;
break;
}
for (int i = 0; k[i] != nullptr; ++i)
if (token.compare (CharPointer_ASCII (k[i])) == 0)
return true;
return false;
}
template <typename Iterator>
static int parseIdentifier (Iterator& source) noexcept
{
int tokenLength = 0;
String::CharPointerType::CharType possibleIdentifier[100];
String::CharPointerType possible (possibleIdentifier);
while (CppTokeniserFunctions::isIdentifierBody (source.peekNextChar()))
{
auto c = source.nextChar();
if (tokenLength < 20)
possible.write (c);
++tokenLength;
}
if (tokenLength > 1 && tokenLength <= 16)
{
possible.writeNull();
if (isReservedKeyword (String::CharPointerType (possibleIdentifier), tokenLength))
return LuaTokeniser::tokenType_keyword;
}
return LuaTokeniser::tokenType_identifier;
}
template <typename Iterator>
static int readNextToken (Iterator& source)
{
source.skipWhitespace();
auto firstChar = source.peekNextChar();
switch (firstChar)
{
case 0:
break;
case '0': case '1': case '2': case '3': case '4':
case '5': case '6': case '7': case '8': case '9':
case '.':
{
auto result = CppTokeniserFunctions::parseNumber (source);
if (result == LuaTokeniser::tokenType_error)
{
source.skip();
if (firstChar == '.')
return LuaTokeniser::tokenType_punctuation;
}
return result;
}
case ',':
case ';':
case ':':
source.skip();
return LuaTokeniser::tokenType_punctuation;
case '(': case ')':
case '{': case '}':
case '[': case ']':
source.skip();
return LuaTokeniser::tokenType_bracket;
case '"':
case '\'':
CppTokeniserFunctions::skipQuotedString (source);
return LuaTokeniser::tokenType_string;
case '+':
source.skip();
CppTokeniserFunctions::skipIfNextCharMatches (source, '+', '=');
return LuaTokeniser::tokenType_operator;
case '-':
{
source.skip();
auto result = CppTokeniserFunctions::parseNumber (source);
if (source.peekNextChar() == '-')
{
source.skipToEndOfLine();
return LuaTokeniser::tokenType_comment;
}
if (result == LuaTokeniser::tokenType_error)
{
CppTokeniserFunctions::skipIfNextCharMatches (source, '-', '=');
return LuaTokeniser::tokenType_operator;
}
return result;
}
case '*': case '%':
case '=': case '!':
source.skip();
CppTokeniserFunctions::skipIfNextCharMatches (source, '=');
return LuaTokeniser::tokenType_operator;
case '?':
case '~':
source.skip();
return LuaTokeniser::tokenType_operator;
case '<': case '>':
case '|': case '&': case '^':
source.skip();
CppTokeniserFunctions::skipIfNextCharMatches (source, firstChar);
CppTokeniserFunctions::skipIfNextCharMatches (source, '=');
return LuaTokeniser::tokenType_operator;
default:
if (CppTokeniserFunctions::isIdentifierStart (firstChar))
return parseIdentifier (source);
source.skip();
break;
}
return LuaTokeniser::tokenType_error;
}
};
//==============================================================================
LuaTokeniser::LuaTokeniser() {}
LuaTokeniser::~LuaTokeniser() {}
int LuaTokeniser::readNextToken (CodeDocument::Iterator& source)
{
return LuaTokeniserFunctions::readNextToken (source);
}
CodeEditorComponent::ColourScheme LuaTokeniser::getDefaultColourScheme()
{
static const CodeEditorComponent::ColourScheme::TokenType types[] =
{
{ "Error", Colour (0xffcc0000) },
{ "Comment", Colour (0xff3c3c3c) },
{ "Keyword", Colour (0xff0000cc) },
{ "Operator", Colour (0xff225500) },
{ "Identifier", Colour (0xff000000) },
{ "Integer", Colour (0xff880000) },
{ "Float", Colour (0xff885500) },
{ "String", Colour (0xff990099) },
{ "Bracket", Colour (0xff000055) },
{ "Punctuation", Colour (0xff004400) }
};
CodeEditorComponent::ColourScheme cs;
for (auto& t : types)
cs.set (t.name, Colour (t.colour));
return cs;
}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
struct LuaTokeniserFunctions
{
static bool isReservedKeyword (String::CharPointerType token, const int tokenLength) noexcept
{
static const char* const keywords2Char[] =
{ "if", "or", "in", "do", nullptr };
static const char* const keywords3Char[] =
{ "and", "end", "for", "nil", "not", nullptr };
static const char* const keywords4Char[] =
{ "then", "true", "else", nullptr };
static const char* const keywords5Char[] =
{ "false", "local", "until", "while", "break", nullptr };
static const char* const keywords6Char[] =
{ "repeat", "return", "elseif", nullptr};
static const char* const keywordsOther[] =
{ "function", "@interface", "@end", "@synthesize", "@dynamic", "@public",
"@private", "@property", "@protected", "@class", nullptr };
const char* const* k;
switch (tokenLength)
{
case 2: k = keywords2Char; break;
case 3: k = keywords3Char; break;
case 4: k = keywords4Char; break;
case 5: k = keywords5Char; break;
case 6: k = keywords6Char; break;
default:
if (tokenLength < 2 || tokenLength > 16)
return false;
k = keywordsOther;
break;
}
for (int i = 0; k[i] != nullptr; ++i)
if (token.compare (CharPointer_ASCII (k[i])) == 0)
return true;
return false;
}
template <typename Iterator>
static int parseIdentifier (Iterator& source) noexcept
{
int tokenLength = 0;
String::CharPointerType::CharType possibleIdentifier[100] = {};
String::CharPointerType possible (possibleIdentifier);
while (CppTokeniserFunctions::isIdentifierBody (source.peekNextChar()))
{
auto c = source.nextChar();
if (tokenLength < 20)
possible.write (c);
++tokenLength;
}
if (tokenLength > 1 && tokenLength <= 16)
{
possible.writeNull();
if (isReservedKeyword (String::CharPointerType (possibleIdentifier), tokenLength))
return LuaTokeniser::tokenType_keyword;
}
return LuaTokeniser::tokenType_identifier;
}
template <typename Iterator>
static int readNextToken (Iterator& source)
{
source.skipWhitespace();
auto firstChar = source.peekNextChar();
switch (firstChar)
{
case 0:
break;
case '0': case '1': case '2': case '3': case '4':
case '5': case '6': case '7': case '8': case '9':
case '.':
{
auto result = CppTokeniserFunctions::parseNumber (source);
if (result == LuaTokeniser::tokenType_error)
{
source.skip();
if (firstChar == '.')
return LuaTokeniser::tokenType_punctuation;
}
return result;
}
case ',':
case ';':
case ':':
source.skip();
return LuaTokeniser::tokenType_punctuation;
case '(': case ')':
case '{': case '}':
case '[': case ']':
source.skip();
return LuaTokeniser::tokenType_bracket;
case '"':
case '\'':
CppTokeniserFunctions::skipQuotedString (source);
return LuaTokeniser::tokenType_string;
case '+':
source.skip();
CppTokeniserFunctions::skipIfNextCharMatches (source, '+', '=');
return LuaTokeniser::tokenType_operator;
case '-':
{
source.skip();
auto result = CppTokeniserFunctions::parseNumber (source);
if (source.peekNextChar() == '-')
{
source.skipToEndOfLine();
return LuaTokeniser::tokenType_comment;
}
if (result == LuaTokeniser::tokenType_error)
{
CppTokeniserFunctions::skipIfNextCharMatches (source, '-', '=');
return LuaTokeniser::tokenType_operator;
}
return result;
}
case '*': case '%':
case '=': case '!':
source.skip();
CppTokeniserFunctions::skipIfNextCharMatches (source, '=');
return LuaTokeniser::tokenType_operator;
case '?':
case '~':
source.skip();
return LuaTokeniser::tokenType_operator;
case '<': case '>':
case '|': case '&': case '^':
source.skip();
CppTokeniserFunctions::skipIfNextCharMatches (source, firstChar);
CppTokeniserFunctions::skipIfNextCharMatches (source, '=');
return LuaTokeniser::tokenType_operator;
default:
if (CppTokeniserFunctions::isIdentifierStart (firstChar))
return parseIdentifier (source);
source.skip();
break;
}
return LuaTokeniser::tokenType_error;
}
};
//==============================================================================
LuaTokeniser::LuaTokeniser() {}
LuaTokeniser::~LuaTokeniser() {}
int LuaTokeniser::readNextToken (CodeDocument::Iterator& source)
{
return LuaTokeniserFunctions::readNextToken (source);
}
CodeEditorComponent::ColourScheme LuaTokeniser::getDefaultColourScheme()
{
static const CodeEditorComponent::ColourScheme::TokenType types[] =
{
{ "Error", Colour (0xffcc0000) },
{ "Comment", Colour (0xff3c3c3c) },
{ "Keyword", Colour (0xff0000cc) },
{ "Operator", Colour (0xff225500) },
{ "Identifier", Colour (0xff000000) },
{ "Integer", Colour (0xff880000) },
{ "Float", Colour (0xff885500) },
{ "String", Colour (0xff990099) },
{ "Bracket", Colour (0xff000055) },
{ "Punctuation", Colour (0xff004400) }
};
CodeEditorComponent::ColourScheme cs;
for (auto& t : types)
cs.set (t.name, Colour (t.colour));
return cs;
}
} // namespace juce

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@ -1,65 +1,65 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
@tags{GUI}
*/
class JUCE_API LuaTokeniser : public CodeTokeniser
{
public:
//==============================================================================
LuaTokeniser();
~LuaTokeniser() override;
//==============================================================================
int readNextToken (CodeDocument::Iterator&) override;
CodeEditorComponent::ColourScheme getDefaultColourScheme() override;
/** The token values returned by this tokeniser. */
enum TokenType
{
tokenType_error = 0,
tokenType_comment,
tokenType_keyword,
tokenType_operator,
tokenType_identifier,
tokenType_integer,
tokenType_float,
tokenType_string,
tokenType_bracket,
tokenType_punctuation
};
private:
//==============================================================================
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (LuaTokeniser)
};
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
@tags{GUI}
*/
class JUCE_API LuaTokeniser : public CodeTokeniser
{
public:
//==============================================================================
LuaTokeniser();
~LuaTokeniser() override;
//==============================================================================
int readNextToken (CodeDocument::Iterator&) override;
CodeEditorComponent::ColourScheme getDefaultColourScheme() override;
/** The token values returned by this tokeniser. */
enum TokenType
{
tokenType_error = 0,
tokenType_comment,
tokenType_keyword,
tokenType_operator,
tokenType_identifier,
tokenType_integer,
tokenType_float,
tokenType_string,
tokenType_bracket,
tokenType_punctuation
};
private:
//==============================================================================
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (LuaTokeniser)
};
} // namespace juce

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deps/juce/modules/juce_gui_extra/code_editor/juce_XMLCodeTokeniser.cpp vendored
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@ -1,172 +1,172 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
XmlTokeniser::XmlTokeniser() {}
XmlTokeniser::~XmlTokeniser() {}
CodeEditorComponent::ColourScheme XmlTokeniser::getDefaultColourScheme()
{
struct Type
{
const char* name;
uint32 colour;
};
const Type types[] =
{
{ "Error", 0xffcc0000 },
{ "Comment", 0xff00aa00 },
{ "Keyword", 0xff0000cc },
{ "Operator", 0xff225500 },
{ "Identifier", 0xff000000 },
{ "String", 0xff990099 },
{ "Bracket", 0xff000055 },
{ "Punctuation", 0xff004400 },
{ "Preprocessor Text", 0xff660000 }
};
CodeEditorComponent::ColourScheme cs;
for (auto& t : types)
cs.set (t.name, Colour (t.colour));
return cs;
}
template <typename Iterator>
static void skipToEndOfXmlDTD (Iterator& source) noexcept
{
bool lastWasQuestionMark = false;
for (;;)
{
auto c = source.nextChar();
if (c == 0 || (c == '>' && lastWasQuestionMark))
break;
lastWasQuestionMark = (c == '?');
}
}
template <typename Iterator>
static void skipToEndOfXmlComment (Iterator& source) noexcept
{
juce_wchar last[2] = {};
for (;;)
{
auto c = source.nextChar();
if (c == 0 || (c == '>' && last[0] == '-' && last[1] == '-'))
break;
last[1] = last[0];
last[0] = c;
}
}
int XmlTokeniser::readNextToken (CodeDocument::Iterator& source)
{
source.skipWhitespace();
auto firstChar = source.peekNextChar();
switch (firstChar)
{
case 0: break;
case '"':
case '\'':
CppTokeniserFunctions::skipQuotedString (source);
return tokenType_string;
case '<':
{
source.skip();
source.skipWhitespace();
auto nextChar = source.peekNextChar();
if (nextChar == '?')
{
source.skip();
skipToEndOfXmlDTD (source);
return tokenType_preprocessor;
}
if (nextChar == '!')
{
source.skip();
if (source.peekNextChar() == '-')
{
source.skip();
if (source.peekNextChar() == '-')
{
skipToEndOfXmlComment (source);
return tokenType_comment;
}
}
}
CppTokeniserFunctions::skipIfNextCharMatches (source, '/');
CppTokeniserFunctions::parseIdentifier (source);
source.skipWhitespace();
CppTokeniserFunctions::skipIfNextCharMatches (source, '/');
source.skipWhitespace();
CppTokeniserFunctions::skipIfNextCharMatches (source, '>');
return tokenType_keyword;
}
case '>':
source.skip();
return tokenType_keyword;
case '/':
source.skip();
source.skipWhitespace();
CppTokeniserFunctions::skipIfNextCharMatches (source, '>');
return tokenType_keyword;
case '=':
case ':':
source.skip();
return tokenType_operator;
default:
if (CppTokeniserFunctions::isIdentifierStart (firstChar))
CppTokeniserFunctions::parseIdentifier (source);
source.skip();
break;
};
return tokenType_identifier;
}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
XmlTokeniser::XmlTokeniser() {}
XmlTokeniser::~XmlTokeniser() {}
CodeEditorComponent::ColourScheme XmlTokeniser::getDefaultColourScheme()
{
struct Type
{
const char* name;
uint32 colour;
};
const Type types[] =
{
{ "Error", 0xffcc0000 },
{ "Comment", 0xff00aa00 },
{ "Keyword", 0xff0000cc },
{ "Operator", 0xff225500 },
{ "Identifier", 0xff000000 },
{ "String", 0xff990099 },
{ "Bracket", 0xff000055 },
{ "Punctuation", 0xff004400 },
{ "Preprocessor Text", 0xff660000 }
};
CodeEditorComponent::ColourScheme cs;
for (auto& t : types)
cs.set (t.name, Colour (t.colour));
return cs;
}
template <typename Iterator>
static void skipToEndOfXmlDTD (Iterator& source) noexcept
{
bool lastWasQuestionMark = false;
for (;;)
{
auto c = source.nextChar();
if (c == 0 || (c == '>' && lastWasQuestionMark))
break;
lastWasQuestionMark = (c == '?');
}
}
template <typename Iterator>
static void skipToEndOfXmlComment (Iterator& source) noexcept
{
juce_wchar last[2] = {};
for (;;)
{
auto c = source.nextChar();
if (c == 0 || (c == '>' && last[0] == '-' && last[1] == '-'))
break;
last[1] = last[0];
last[0] = c;
}
}
int XmlTokeniser::readNextToken (CodeDocument::Iterator& source)
{
source.skipWhitespace();
auto firstChar = source.peekNextChar();
switch (firstChar)
{
case 0: break;
case '"':
case '\'':
CppTokeniserFunctions::skipQuotedString (source);
return tokenType_string;
case '<':
{
source.skip();
source.skipWhitespace();
auto nextChar = source.peekNextChar();
if (nextChar == '?')
{
source.skip();
skipToEndOfXmlDTD (source);
return tokenType_preprocessor;
}
if (nextChar == '!')
{
source.skip();
if (source.peekNextChar() == '-')
{
source.skip();
if (source.peekNextChar() == '-')
{
skipToEndOfXmlComment (source);
return tokenType_comment;
}
}
}
CppTokeniserFunctions::skipIfNextCharMatches (source, '/');
CppTokeniserFunctions::parseIdentifier (source);
source.skipWhitespace();
CppTokeniserFunctions::skipIfNextCharMatches (source, '/');
source.skipWhitespace();
CppTokeniserFunctions::skipIfNextCharMatches (source, '>');
return tokenType_keyword;
}
case '>':
source.skip();
return tokenType_keyword;
case '/':
source.skip();
source.skipWhitespace();
CppTokeniserFunctions::skipIfNextCharMatches (source, '>');
return tokenType_keyword;
case '=':
case ':':
source.skip();
return tokenType_operator;
default:
if (CppTokeniserFunctions::isIdentifierStart (firstChar))
CppTokeniserFunctions::parseIdentifier (source);
source.skip();
break;
};
return tokenType_identifier;
}
} // namespace juce

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deps/juce/modules/juce_gui_extra/code_editor/juce_XMLCodeTokeniser.h vendored
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@ -1,63 +1,63 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
@tags{GUI}
*/
class JUCE_API XmlTokeniser : public CodeTokeniser
{
public:
//==============================================================================
XmlTokeniser();
~XmlTokeniser() override;
//==============================================================================
int readNextToken (CodeDocument::Iterator&) override;
CodeEditorComponent::ColourScheme getDefaultColourScheme() override;
/** The token values returned by this tokeniser. */
enum TokenType
{
tokenType_error = 0,
tokenType_comment,
tokenType_keyword,
tokenType_operator,
tokenType_identifier,
tokenType_string,
tokenType_bracket,
tokenType_punctuation,
tokenType_preprocessor
};
private:
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (XmlTokeniser)
};
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
@tags{GUI}
*/
class JUCE_API XmlTokeniser : public CodeTokeniser
{
public:
//==============================================================================
XmlTokeniser();
~XmlTokeniser() override;
//==============================================================================
int readNextToken (CodeDocument::Iterator&) override;
CodeEditorComponent::ColourScheme getDefaultColourScheme() override;
/** The token values returned by this tokeniser. */
enum TokenType
{
tokenType_error = 0,
tokenType_comment,
tokenType_keyword,
tokenType_operator,
tokenType_identifier,
tokenType_string,
tokenType_bracket,
tokenType_punctuation,
tokenType_preprocessor
};
private:
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (XmlTokeniser)
};
} // namespace juce

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deps/juce/modules/juce_gui_extra/documents/juce_FileBasedDocument.cpp vendored
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862
deps/juce/modules/juce_gui_extra/documents/juce_FileBasedDocument.h vendored
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@ -1,431 +1,431 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A class to take care of the logic involved with the loading/saving of some kind
of document.
There's quite a lot of tedious logic involved in writing all the load/save/save-as
functions you need for documents that get saved to a file, so this class attempts
to abstract most of the boring stuff.
Your subclass should just implement all the pure virtual methods, and you can
then use the higher-level public methods to do the load/save dialogs, to warn the user
about overwriting files, etc.
The document object keeps track of whether it has changed since it was last saved or
loaded, so when you change something, call its changed() method. This will set a
flag so it knows it needs saving, and will also broadcast a change message using the
ChangeBroadcaster base class.
@see ChangeBroadcaster
@tags{GUI}
*/
class JUCE_API FileBasedDocument : public ChangeBroadcaster
{
public:
/** Creates a FileBasedDocument.
@param fileExtension the extension to use when loading/saving files, e.g. ".doc"
@param fileWildCard the wildcard to use in file dialogs, e.g. "*.doc"
@param openFileDialogTitle the title to show on an open-file dialog, e.g. "Choose a file to open.."
@param saveFileDialogTitle the title to show on an save-file dialog, e.g. "Choose a file to save as.."
*/
FileBasedDocument (const String& fileExtension,
const String& fileWildCard,
const String& openFileDialogTitle,
const String& saveFileDialogTitle);
/** Destructor. */
~FileBasedDocument() override;
//==============================================================================
/** Returns true if the changed() method has been called since the file was
last saved or loaded.
@see setChangedFlag, changed
*/
bool hasChangedSinceSaved() const;
/** Called to indicate that the document has changed and needs saving.
This method will also trigger a change message to be sent out using the
ChangeBroadcaster base class.
After calling the method, the hasChangedSinceSaved() method will return true, until
it is reset either by saving to a file or using the setChangedFlag() method.
@see hasChangedSinceSaved, setChangedFlag
*/
virtual void changed();
/** Sets the state of the 'changed' flag.
The 'changed' flag is set to true when the changed() method is called - use this method
to reset it or to set it without also broadcasting a change message.
@see changed, hasChangedSinceSaved
*/
void setChangedFlag (bool hasChanged);
//==============================================================================
/** Tries to open a file.
If the file opens correctly the document's file (see the getFile() method) is set
to this new one; if it fails, the document's file is left unchanged, and optionally
a message box is shown telling the user there was an error.
@returns A result indicating whether the new file loaded successfully, or the error
message if it failed.
@see loadDocument, loadFromUserSpecifiedFile
*/
Result loadFrom (const File& fileToLoadFrom,
bool showMessageOnFailure,
bool showWaitCursor = true);
/** Tries to open a file.
The callback is called with the result indicating whether the new file loaded
successfully, or the error message if it failed.
If the file opens correctly the document's file (see the getFile() method) is set
to this new one; if it fails, the document's file is left unchanged, and optionally
a message box is shown telling the user there was an error.
@see loadDocumentAsync, loadFromUserSpecifiedFileAsync
*/
void loadFromAsync (const File& fileToLoadFrom,
bool showMessageOnFailure,
std::function<void (Result)> callback);
#if JUCE_MODAL_LOOPS_PERMITTED
/** Asks the user for a file and tries to load it.
This will pop up a dialog box using the title, file extension and
wildcard specified in the document's constructor, and asks the user
for a file. If they pick one, the loadFrom() method is used to
try to load it, optionally showing a message if it fails.
@returns a result indicating success; This will be a failure message if the user
cancelled or if they picked a file which failed to load correctly
@see loadFrom
*/
Result loadFromUserSpecifiedFile (bool showMessageOnFailure);
#endif
/** Asks the user for a file and tries to load it.
This will pop up a dialog box using the title, file extension and
wildcard specified in the document's constructor, and asks the user
for a file. If they pick one, the loadFrom() method is used to
try to load it, optionally showing a message if it fails. The result
of the operation is provided in the callback function.
@see loadFrom
*/
void loadFromUserSpecifiedFileAsync (bool showMessageOnFailure, std::function<void (Result)> callback);
//==============================================================================
/** A set of possible outcomes of one of the save() methods
*/
enum SaveResult
{
savedOk = 0, /**< indicates that a file was saved successfully. */
userCancelledSave, /**< indicates that the user aborted the save operation. */
failedToWriteToFile /**< indicates that it tried to write to a file but this failed. */
};
#if JUCE_MODAL_LOOPS_PERMITTED
/** Tries to save the document to the last file it was saved or loaded from.
This will always try to write to the file, even if the document isn't flagged as
having changed.
@param askUserForFileIfNotSpecified if there's no file currently specified and this is
true, it will prompt the user to pick a file, as if
saveAsInteractive() was called.
@param showMessageOnFailure if true it will show a warning message when if the
save operation fails
@see saveIfNeededAndUserAgrees, saveAs, saveAsInteractive
*/
SaveResult save (bool askUserForFileIfNotSpecified,
bool showMessageOnFailure);
#endif
/** Tries to save the document to the last file it was saved or loaded from.
This will always try to write to the file, even if the document isn't flagged as
having changed.
@param askUserForFileIfNotSpecified if there's no file currently specified and this is
true, it will prompt the user to pick a file, as if
saveAsInteractive() was called.
@param showMessageOnFailure if true it will show a warning message when if the
save operation fails
@param callback called after the save operation with the result
@see saveIfNeededAndUserAgrees, saveAs, saveAsInteractive
*/
void saveAsync (bool askUserForFileIfNotSpecified,
bool showMessageOnFailure,
std::function<void (SaveResult)> callback);
#if JUCE_MODAL_LOOPS_PERMITTED
/** If the file needs saving, it'll ask the user if that's what they want to do, and save
it if they say yes.
If you've got a document open and want to close it (e.g. to quit the app), this is the
method to call.
If the document doesn't need saving it'll return the value savedOk so
you can go ahead and delete the document.
If it does need saving it'll prompt the user, and if they say "discard changes" it'll
return savedOk, so again, you can safely delete the document.
If the user clicks "cancel", it'll return userCancelledSave, so if you can abort the
close-document operation.
And if they click "save changes", it'll try to save and either return savedOk, or
failedToWriteToFile if there was a problem.
@see save, saveAs, saveAsInteractive
*/
SaveResult saveIfNeededAndUserAgrees();
#endif
/** If the file needs saving, it'll ask the user if that's what they want to do, and save
it if they say yes.
If you've got a document open and want to close it (e.g. to quit the app), this is the
method to call.
If the document doesn't need saving the callback will be called with the value savedOk
so you can go ahead and delete the document.
If it does need saving it'll prompt the user, and if they say "discard changes" the
callback will be called with savedOk, so again, you can safely delete the document.
If the user clicks "cancel", the callback will be aclled with userCancelledSave, so
you can abort the close-document operation.
And if they click "save changes", it'll try to save and the callback will be called
with either savedOk, or failedToWriteToFile if there was a problem.
@see saveAsync, saveAsAsync, saveAsInteractiveAsync
*/
void saveIfNeededAndUserAgreesAsync (std::function<void (SaveResult)> callback);
#if JUCE_MODAL_LOOPS_PERMITTED
/** Tries to save the document to a specified file.
If this succeeds, it'll also change the document's internal file (as returned by
the getFile() method). If it fails, the file will be left unchanged.
@param newFile the file to try to write to
@param warnAboutOverwritingExistingFiles if true and the file exists, it'll ask
the user first if they want to overwrite it
@param askUserForFileIfNotSpecified if the file is non-existent and this is true, it'll
use the saveAsInteractive() method to ask the user for a
filename
@param showMessageOnFailure if true and the write operation fails, it'll show
a message box to warn the user
@param showWaitCursor if true, the 'wait' mouse cursor will be showin during
saving
@see saveIfNeededAndUserAgrees, save, saveAsInteractive
*/
SaveResult saveAs (const File& newFile,
bool warnAboutOverwritingExistingFiles,
bool askUserForFileIfNotSpecified,
bool showMessageOnFailure,
bool showWaitCursor = true);
#endif
/** Tries to save the document to a specified file.
If this succeeds, it'll also change the document's internal file (as returned by
the getFile() method). If it fails, the file will be left unchanged.
@param newFile the file to try to write to
@param warnAboutOverwritingExistingFiles if true and the file exists, it'll ask the user
first if they want to overwrite it
@param askUserForFileIfNotSpecified if the file is non-existent and this is true, it'll
use the saveAsInteractive() method to ask the user
for a filename
@param showMessageOnFailure if true and the write operation fails, it'll show
a message box to warn the user
@param callback called with the result of the save operation
@see saveIfNeededAndUserAgreesAsync, saveAsync, saveAsInteractiveAsync
*/
void saveAsAsync (const File& newFile,
bool warnAboutOverwritingExistingFiles,
bool askUserForFileIfNotSpecified,
bool showMessageOnFailure,
std::function<void (SaveResult)> callback);
#if JUCE_MODAL_LOOPS_PERMITTED
/** Prompts the user for a filename and tries to save to it.
This will pop up a dialog box using the title, file extension and
wildcard specified in the document's constructor, and asks the user
for a file. If they pick one, the saveAs() method is used to try to save
to this file.
@param warnAboutOverwritingExistingFiles if true and the file exists, it'll ask
the user first if they want to overwrite it
@see saveIfNeededAndUserAgrees, save, saveAs
*/
SaveResult saveAsInteractive (bool warnAboutOverwritingExistingFiles);
#endif
/** Prompts the user for a filename and tries to save to it.
This will pop up a dialog box using the title, file extension and
wildcard specified in the document's constructor, and asks the user
for a file. If they pick one, the saveAs() method is used to try to save
to this file.
@param warnAboutOverwritingExistingFiles if true and the file exists, it'll ask
the user first if they want to overwrite it
@param callback called with the result of the save operation
@see saveIfNeededAndUserAgreesAsync, saveAsync, saveAsAsync
*/
void saveAsInteractiveAsync (bool warnAboutOverwritingExistingFiles,
std::function<void (SaveResult)> callback);
//==============================================================================
/** Returns the file that this document was last successfully saved or loaded from.
When the document object is created, this will be set to File().
It is changed when one of the load or save methods is used, or when setFile()
is used to explicitly set it.
*/
const File& getFile() const;
/** Sets the file that this document thinks it was loaded from.
This won't actually load anything - it just changes the file stored internally.
@see getFile
*/
void setFile (const File& newFile);
protected:
//==============================================================================
/** Overload this to return the title of the document.
This is used in message boxes, filenames and file choosers, so it should be
something sensible.
*/
virtual String getDocumentTitle() = 0;
/** This method should try to load your document from the given file.
@returns a Result object to indicate the whether there was an error.
*/
virtual Result loadDocument (const File& file) = 0;
/** This method should try to load your document from the given file, then
call the provided callback on the message thread, passing the result of the load.
By default, this will synchronously call through to loadDocument.
For longer-running load operations, you may wish to override this function to
run the load on a background thread, and then to call the callback later on the
message thread to signal that the load has completed.
*/
virtual void loadDocumentAsync (const File& file, std::function<void (Result)> callback);
/** This method should try to write your document to the given file.
@returns a Result object to indicate the whether there was an error.
*/
virtual Result saveDocument (const File& file) = 0;
/** This method should try to write your document to the given file, then
call the provided callback on the message thread, passing the result of the write.
By default, this will synchronously call through to saveDocument.
For longer-running save operations, you may wish to override this function to
run the save on a background thread, and then to call the callback later on the
message thread to signal that the save has completed.
*/
virtual void saveDocumentAsync (const File& file, std::function<void (Result)> callback);
/** This is used for dialog boxes to make them open at the last folder you
were using.
getLastDocumentOpened() and setLastDocumentOpened() are used to store
the last document that was used - you might want to store this value
in a static variable, or even in your application's properties. It should
be a global setting rather than a property of this object.
This method works very well in conjunction with a RecentlyOpenedFilesList
object to manage your recent-files list.
As a default value, it's ok to return File(), and the document object will
use a sensible one instead.
@see RecentlyOpenedFilesList
*/
virtual File getLastDocumentOpened() = 0;
/** This is used for dialog boxes to make them open at the last folder you
were using.
getLastDocumentOpened() and setLastDocumentOpened() are used to store
the last document that was used - you might want to store this value
in a static variable, or even in your application's properties. It should
be a global setting rather than a property of this object.
This method works very well in conjunction with a RecentlyOpenedFilesList
object to manage your recent-files list.
@see RecentlyOpenedFilesList
*/
virtual void setLastDocumentOpened (const File& file) = 0;
/** This is called by saveAsInteractiveAsync() to allow you to optionally customise the
filename that the user is presented with in the save dialog.
The defaultFile parameter is an initial suggestion based on what the class knows
about the current document - you can return a variation on this file with a different
extension, etc, or just return something completely different.
*/
virtual File getSuggestedSaveAsFile (const File& defaultFile);
private:
//==============================================================================
class Pimpl;
std::unique_ptr<Pimpl> pimpl;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (FileBasedDocument)
};
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A class to take care of the logic involved with the loading/saving of some kind
of document.
There's quite a lot of tedious logic involved in writing all the load/save/save-as
functions you need for documents that get saved to a file, so this class attempts
to abstract most of the boring stuff.
Your subclass should just implement all the pure virtual methods, and you can
then use the higher-level public methods to do the load/save dialogs, to warn the user
about overwriting files, etc.
The document object keeps track of whether it has changed since it was last saved or
loaded, so when you change something, call its changed() method. This will set a
flag so it knows it needs saving, and will also broadcast a change message using the
ChangeBroadcaster base class.
@see ChangeBroadcaster
@tags{GUI}
*/
class JUCE_API FileBasedDocument : public ChangeBroadcaster
{
public:
/** Creates a FileBasedDocument.
@param fileExtension the extension to use when loading/saving files, e.g. ".doc"
@param fileWildCard the wildcard to use in file dialogs, e.g. "*.doc"
@param openFileDialogTitle the title to show on an open-file dialog, e.g. "Choose a file to open.."
@param saveFileDialogTitle the title to show on an save-file dialog, e.g. "Choose a file to save as.."
*/
FileBasedDocument (const String& fileExtension,
const String& fileWildCard,
const String& openFileDialogTitle,
const String& saveFileDialogTitle);
/** Destructor. */
~FileBasedDocument() override;
//==============================================================================
/** Returns true if the changed() method has been called since the file was
last saved or loaded.
@see setChangedFlag, changed
*/
bool hasChangedSinceSaved() const;
/** Called to indicate that the document has changed and needs saving.
This method will also trigger a change message to be sent out using the
ChangeBroadcaster base class.
After calling the method, the hasChangedSinceSaved() method will return true, until
it is reset either by saving to a file or using the setChangedFlag() method.
@see hasChangedSinceSaved, setChangedFlag
*/
virtual void changed();
/** Sets the state of the 'changed' flag.
The 'changed' flag is set to true when the changed() method is called - use this method
to reset it or to set it without also broadcasting a change message.
@see changed, hasChangedSinceSaved
*/
void setChangedFlag (bool hasChanged);
//==============================================================================
/** Tries to open a file.
If the file opens correctly the document's file (see the getFile() method) is set
to this new one; if it fails, the document's file is left unchanged, and optionally
a message box is shown telling the user there was an error.
@returns A result indicating whether the new file loaded successfully, or the error
message if it failed.
@see loadDocument, loadFromUserSpecifiedFile
*/
Result loadFrom (const File& fileToLoadFrom,
bool showMessageOnFailure,
bool showWaitCursor = true);
/** Tries to open a file.
The callback is called with the result indicating whether the new file loaded
successfully, or the error message if it failed.
If the file opens correctly the document's file (see the getFile() method) is set
to this new one; if it fails, the document's file is left unchanged, and optionally
a message box is shown telling the user there was an error.
@see loadDocumentAsync, loadFromUserSpecifiedFileAsync
*/
void loadFromAsync (const File& fileToLoadFrom,
bool showMessageOnFailure,
std::function<void (Result)> callback);
#if JUCE_MODAL_LOOPS_PERMITTED
/** Asks the user for a file and tries to load it.
This will pop up a dialog box using the title, file extension and
wildcard specified in the document's constructor, and asks the user
for a file. If they pick one, the loadFrom() method is used to
try to load it, optionally showing a message if it fails.
@returns a result indicating success; This will be a failure message if the user
cancelled or if they picked a file which failed to load correctly
@see loadFrom
*/
Result loadFromUserSpecifiedFile (bool showMessageOnFailure);
#endif
/** Asks the user for a file and tries to load it.
This will pop up a dialog box using the title, file extension and
wildcard specified in the document's constructor, and asks the user
for a file. If they pick one, the loadFrom() method is used to
try to load it, optionally showing a message if it fails. The result
of the operation is provided in the callback function.
@see loadFrom
*/
void loadFromUserSpecifiedFileAsync (bool showMessageOnFailure, std::function<void (Result)> callback);
//==============================================================================
/** A set of possible outcomes of one of the save() methods
*/
enum SaveResult
{
savedOk = 0, /**< indicates that a file was saved successfully. */
userCancelledSave, /**< indicates that the user aborted the save operation. */
failedToWriteToFile /**< indicates that it tried to write to a file but this failed. */
};
#if JUCE_MODAL_LOOPS_PERMITTED
/** Tries to save the document to the last file it was saved or loaded from.
This will always try to write to the file, even if the document isn't flagged as
having changed.
@param askUserForFileIfNotSpecified if there's no file currently specified and this is
true, it will prompt the user to pick a file, as if
saveAsInteractive() was called.
@param showMessageOnFailure if true it will show a warning message when if the
save operation fails
@see saveIfNeededAndUserAgrees, saveAs, saveAsInteractive
*/
SaveResult save (bool askUserForFileIfNotSpecified,
bool showMessageOnFailure);
#endif
/** Tries to save the document to the last file it was saved or loaded from.
This will always try to write to the file, even if the document isn't flagged as
having changed.
@param askUserForFileIfNotSpecified if there's no file currently specified and this is
true, it will prompt the user to pick a file, as if
saveAsInteractive() was called.
@param showMessageOnFailure if true it will show a warning message when if the
save operation fails
@param callback called after the save operation with the result
@see saveIfNeededAndUserAgrees, saveAs, saveAsInteractive
*/
void saveAsync (bool askUserForFileIfNotSpecified,
bool showMessageOnFailure,
std::function<void (SaveResult)> callback);
#if JUCE_MODAL_LOOPS_PERMITTED
/** If the file needs saving, it'll ask the user if that's what they want to do, and save
it if they say yes.
If you've got a document open and want to close it (e.g. to quit the app), this is the
method to call.
If the document doesn't need saving it'll return the value savedOk so
you can go ahead and delete the document.
If it does need saving it'll prompt the user, and if they say "discard changes" it'll
return savedOk, so again, you can safely delete the document.
If the user clicks "cancel", it'll return userCancelledSave, so if you can abort the
close-document operation.
And if they click "save changes", it'll try to save and either return savedOk, or
failedToWriteToFile if there was a problem.
@see save, saveAs, saveAsInteractive
*/
SaveResult saveIfNeededAndUserAgrees();
#endif
/** If the file needs saving, it'll ask the user if that's what they want to do, and save
it if they say yes.
If you've got a document open and want to close it (e.g. to quit the app), this is the
method to call.
If the document doesn't need saving the callback will be called with the value savedOk
so you can go ahead and delete the document.
If it does need saving it'll prompt the user, and if they say "discard changes" the
callback will be called with savedOk, so again, you can safely delete the document.
If the user clicks "cancel", the callback will be called with userCancelledSave, so
you can abort the close-document operation.
And if they click "save changes", it'll try to save and the callback will be called
with either savedOk, or failedToWriteToFile if there was a problem.
@see saveAsync, saveAsAsync, saveAsInteractiveAsync
*/
void saveIfNeededAndUserAgreesAsync (std::function<void (SaveResult)> callback);
#if JUCE_MODAL_LOOPS_PERMITTED
/** Tries to save the document to a specified file.
If this succeeds, it'll also change the document's internal file (as returned by
the getFile() method). If it fails, the file will be left unchanged.
@param newFile the file to try to write to
@param warnAboutOverwritingExistingFiles if true and the file exists, it'll ask
the user first if they want to overwrite it
@param askUserForFileIfNotSpecified if the file is non-existent and this is true, it'll
use the saveAsInteractive() method to ask the user for a
filename
@param showMessageOnFailure if true and the write operation fails, it'll show
a message box to warn the user
@param showWaitCursor if true, the 'wait' mouse cursor will be showin during
saving
@see saveIfNeededAndUserAgrees, save, saveAsInteractive
*/
SaveResult saveAs (const File& newFile,
bool warnAboutOverwritingExistingFiles,
bool askUserForFileIfNotSpecified,
bool showMessageOnFailure,
bool showWaitCursor = true);
#endif
/** Tries to save the document to a specified file.
If this succeeds, it'll also change the document's internal file (as returned by
the getFile() method). If it fails, the file will be left unchanged.
@param newFile the file to try to write to
@param warnAboutOverwritingExistingFiles if true and the file exists, it'll ask the user
first if they want to overwrite it
@param askUserForFileIfNotSpecified if the file is non-existent and this is true, it'll
use the saveAsInteractive() method to ask the user
for a filename
@param showMessageOnFailure if true and the write operation fails, it'll show
a message box to warn the user
@param callback called with the result of the save operation
@see saveIfNeededAndUserAgreesAsync, saveAsync, saveAsInteractiveAsync
*/
void saveAsAsync (const File& newFile,
bool warnAboutOverwritingExistingFiles,
bool askUserForFileIfNotSpecified,
bool showMessageOnFailure,
std::function<void (SaveResult)> callback);
#if JUCE_MODAL_LOOPS_PERMITTED
/** Prompts the user for a filename and tries to save to it.
This will pop up a dialog box using the title, file extension and
wildcard specified in the document's constructor, and asks the user
for a file. If they pick one, the saveAs() method is used to try to save
to this file.
@param warnAboutOverwritingExistingFiles if true and the file exists, it'll ask
the user first if they want to overwrite it
@see saveIfNeededAndUserAgrees, save, saveAs
*/
SaveResult saveAsInteractive (bool warnAboutOverwritingExistingFiles);
#endif
/** Prompts the user for a filename and tries to save to it.
This will pop up a dialog box using the title, file extension and
wildcard specified in the document's constructor, and asks the user
for a file. If they pick one, the saveAs() method is used to try to save
to this file.
@param warnAboutOverwritingExistingFiles if true and the file exists, it'll ask
the user first if they want to overwrite it
@param callback called with the result of the save operation
@see saveIfNeededAndUserAgreesAsync, saveAsync, saveAsAsync
*/
void saveAsInteractiveAsync (bool warnAboutOverwritingExistingFiles,
std::function<void (SaveResult)> callback);
//==============================================================================
/** Returns the file that this document was last successfully saved or loaded from.
When the document object is created, this will be set to File().
It is changed when one of the load or save methods is used, or when setFile()
is used to explicitly set it.
*/
const File& getFile() const;
/** Sets the file that this document thinks it was loaded from.
This won't actually load anything - it just changes the file stored internally.
@see getFile
*/
void setFile (const File& newFile);
protected:
//==============================================================================
/** Overload this to return the title of the document.
This is used in message boxes, filenames and file choosers, so it should be
something sensible.
*/
virtual String getDocumentTitle() = 0;
/** This method should try to load your document from the given file.
@returns a Result object to indicate the whether there was an error.
*/
virtual Result loadDocument (const File& file) = 0;
/** This method should try to load your document from the given file, then
call the provided callback on the message thread, passing the result of the load.
By default, this will synchronously call through to loadDocument.
For longer-running load operations, you may wish to override this function to
run the load on a background thread, and then to call the callback later on the
message thread to signal that the load has completed.
*/
virtual void loadDocumentAsync (const File& file, std::function<void (Result)> callback);
/** This method should try to write your document to the given file.
@returns a Result object to indicate the whether there was an error.
*/
virtual Result saveDocument (const File& file) = 0;
/** This method should try to write your document to the given file, then
call the provided callback on the message thread, passing the result of the write.
By default, this will synchronously call through to saveDocument.
For longer-running save operations, you may wish to override this function to
run the save on a background thread, and then to call the callback later on the
message thread to signal that the save has completed.
*/
virtual void saveDocumentAsync (const File& file, std::function<void (Result)> callback);
/** This is used for dialog boxes to make them open at the last folder you
were using.
getLastDocumentOpened() and setLastDocumentOpened() are used to store
the last document that was used - you might want to store this value
in a static variable, or even in your application's properties. It should
be a global setting rather than a property of this object.
This method works very well in conjunction with a RecentlyOpenedFilesList
object to manage your recent-files list.
As a default value, it's ok to return File(), and the document object will
use a sensible one instead.
@see RecentlyOpenedFilesList
*/
virtual File getLastDocumentOpened() = 0;
/** This is used for dialog boxes to make them open at the last folder you
were using.
getLastDocumentOpened() and setLastDocumentOpened() are used to store
the last document that was used - you might want to store this value
in a static variable, or even in your application's properties. It should
be a global setting rather than a property of this object.
This method works very well in conjunction with a RecentlyOpenedFilesList
object to manage your recent-files list.
@see RecentlyOpenedFilesList
*/
virtual void setLastDocumentOpened (const File& file) = 0;
/** This is called by saveAsInteractiveAsync() to allow you to optionally customise the
filename that the user is presented with in the save dialog.
The defaultFile parameter is an initial suggestion based on what the class knows
about the current document - you can return a variation on this file with a different
extension, etc, or just return something completely different.
*/
virtual File getSuggestedSaveAsFile (const File& defaultFile);
private:
//==============================================================================
class Pimpl;
std::unique_ptr<Pimpl> pimpl;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (FileBasedDocument)
};
} // namespace juce

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@ -1,128 +1,128 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_WINDOWS || DOXYGEN
//==============================================================================
/**
A Windows-specific class that can create and embed an ActiveX control inside
itself.
To use it, create one of these, put it in place and make sure it's visible in a
window, then use createControl() to instantiate an ActiveX control. The control
will then be moved and resized to follow the movements of this component.
Of course, since the control is a heavyweight window, it'll obliterate any
JUCE components that may overlap this component, but that's life.
@tags{GUI}
*/
class JUCE_API ActiveXControlComponent : public Component
{
public:
//==============================================================================
/** Create an initially-empty container. */
ActiveXControlComponent();
/** Destructor. */
~ActiveXControlComponent() override;
/** Tries to create an ActiveX control and embed it in this peer.
The peer controlIID is a pointer to an IID structure - it's treated
as a void* because when including the JUCE headers, you might not always
have included windows.h first, in which case IID wouldn't be defined.
e.g. @code
const IID myIID = __uuidof (QTControl);
myControlComp->createControl (&myIID);
@endcode
*/
bool createControl (const void* controlIID);
/** Deletes the ActiveX control, if one has been created.
*/
void deleteControl();
/** Returns true if a control is currently in use. */
bool isControlOpen() const noexcept { return control != nullptr; }
/** Does a QueryInterface call on the embedded control object.
This allows you to cast the control to whatever type of COM object you need.
The iid parameter is a pointer to an IID structure - it's treated
as a void* because when including the JUCE headers, you might not always
have included windows.h first, in which case IID wouldn't be defined, but
you should just pass a pointer to an IID.
e.g. @code
const IID iid = __uuidof (IOleWindow);
IOleWindow* oleWindow = (IOleWindow*) myControlComp->queryInterface (&iid);
if (oleWindow != nullptr)
{
HWND hwnd;
oleWindow->GetWindow (&hwnd);
...
oleWindow->Release();
}
@endcode
*/
void* queryInterface (const void* iid) const;
/** Set this to false to stop mouse events being allowed through to the control.
*/
void setMouseEventsAllowed (bool eventsCanReachControl);
/** Returns true if mouse events are allowed to get through to the control.
*/
bool areMouseEventsAllowed() const noexcept { return mouseEventsAllowed; }
//==============================================================================
/** @internal */
void paint (Graphics&) override;
/** @internal */
intptr_t offerEventToActiveXControl (void*);
static intptr_t offerEventToActiveXControlStatic (void*);
private:
class Pimpl;
std::unique_ptr<Pimpl> control;
bool mouseEventsAllowed = true;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ActiveXControlComponent)
};
#endif
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_WINDOWS || DOXYGEN
//==============================================================================
/**
A Windows-specific class that can create and embed an ActiveX control inside
itself.
To use it, create one of these, put it in place and make sure it's visible in a
window, then use createControl() to instantiate an ActiveX control. The control
will then be moved and resized to follow the movements of this component.
Of course, since the control is a heavyweight window, it'll obliterate any
JUCE components that may overlap this component, but that's life.
@tags{GUI}
*/
class JUCE_API ActiveXControlComponent : public Component
{
public:
//==============================================================================
/** Create an initially-empty container. */
ActiveXControlComponent();
/** Destructor. */
~ActiveXControlComponent() override;
/** Tries to create an ActiveX control and embed it in this peer.
The peer controlIID is a pointer to an IID structure - it's treated
as a void* because when including the JUCE headers, you might not always
have included windows.h first, in which case IID wouldn't be defined.
e.g. @code
const IID myIID = __uuidof (QTControl);
myControlComp->createControl (&myIID);
@endcode
*/
bool createControl (const void* controlIID);
/** Deletes the ActiveX control, if one has been created.
*/
void deleteControl();
/** Returns true if a control is currently in use. */
bool isControlOpen() const noexcept { return control != nullptr; }
/** Does a QueryInterface call on the embedded control object.
This allows you to cast the control to whatever type of COM object you need.
The iid parameter is a pointer to an IID structure - it's treated
as a void* because when including the JUCE headers, you might not always
have included windows.h first, in which case IID wouldn't be defined, but
you should just pass a pointer to an IID.
e.g. @code
const IID iid = __uuidof (IOleWindow);
IOleWindow* oleWindow = (IOleWindow*) myControlComp->queryInterface (&iid);
if (oleWindow != nullptr)
{
HWND hwnd;
oleWindow->GetWindow (&hwnd);
...
oleWindow->Release();
}
@endcode
*/
void* queryInterface (const void* iid) const;
/** Set this to false to stop mouse events being allowed through to the control.
*/
void setMouseEventsAllowed (bool eventsCanReachControl);
/** Returns true if mouse events are allowed to get through to the control.
*/
bool areMouseEventsAllowed() const noexcept { return mouseEventsAllowed; }
//==============================================================================
/** @internal */
void paint (Graphics&) override;
/** @internal */
intptr_t offerEventToActiveXControl (void*);
static intptr_t offerEventToActiveXControlStatic (void*);
private:
class Pimpl;
std::unique_ptr<Pimpl> control;
bool mouseEventsAllowed = true;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ActiveXControlComponent)
};
#endif
} // namespace juce

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@ -1,80 +1,80 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_ANDROID || DOXYGEN
//==============================================================================
/**
An Android-specific class that can create and embed a View inside itself.
To use it, create one of these, put it in place and make sure it's visible in a
window, then use setView() to assign a View to it. The view will then be
moved and resized to follow the movements of this component.
Of course, since the view is a native object, it'll obliterate any
JUCE components that may overlap this component, but that's life.
@tags{GUI}
*/
class JUCE_API AndroidViewComponent : public Component
{
public:
//==============================================================================
/** Create an initially-empty container */
AndroidViewComponent();
/** Destructor. */
~AndroidViewComponent() override;
/** Assigns a View to this peer.
The view will be retained and released by this component for as long as
it is needed. To remove the current view, just call setView (nullptr).
*/
void setView (void* uiView);
/** Returns the current View. */
void* getView() const;
/** Resizes this component to fit the view that it contains. */
void resizeToFitView();
//==============================================================================
/** @internal */
void paint (Graphics&) override;
private:
class Pimpl;
std::unique_ptr<Pimpl> pimpl;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (AndroidViewComponent)
};
#endif
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_ANDROID || DOXYGEN
//==============================================================================
/**
An Android-specific class that can create and embed a View inside itself.
To use it, create one of these, put it in place and make sure it's visible in a
window, then use setView() to assign a View to it. The view will then be
moved and resized to follow the movements of this component.
Of course, since the view is a native object, it'll obliterate any
JUCE components that may overlap this component, but that's life.
@tags{GUI}
*/
class JUCE_API AndroidViewComponent : public Component
{
public:
//==============================================================================
/** Create an initially-empty container */
AndroidViewComponent();
/** Destructor. */
~AndroidViewComponent() override;
/** Assigns a View to this peer.
The view will be retained and released by this component for as long as
it is needed. To remove the current view, just call setView (nullptr).
*/
void setView (void* uiView);
/** Returns the current View. */
void* getView() const;
/** Resizes this component to fit the view that it contains. */
void resizeToFitView();
//==============================================================================
/** @internal */
void paint (Graphics&) override;
private:
class Pimpl;
std::unique_ptr<Pimpl> pimpl;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (AndroidViewComponent)
};
#endif
} // namespace juce

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@ -1,86 +1,89 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_WINDOWS || DOXYGEN
//==============================================================================
/**
A Windows-specific class that can create and embed a HWND inside itself.
To use it, create one of these, put it in place and make sure it's visible in a
window, then use setHWND() to assign a HWND to it. The window will then be
moved and resized to follow the movements of this component.
Of course, since the window is a native object, it'll obliterate any
JUCE components that may overlap this component, but that's life.
@tags{GUI}
*/
class JUCE_API HWNDComponent : public Component
{
public:
//==============================================================================
/** Create an initially-empty container. */
HWNDComponent();
/** Destructor. */
~HWNDComponent() override;
/** Assigns a HWND to this peer.
The window will be retained and released by this component for as long as
it is needed. To remove the current HWND, just call setHWND (nullptr).
Note: A void* is used here to avoid including the Windows headers as
part of JuceHeader.h, but the method expects a HWND.
*/
void setHWND (void* hwnd);
/** Returns the current HWND.
Note: A void* is returned here to avoid the needing to include the Windows
headers, so you should just cast the return value to a HWND.
*/
void* getHWND() const;
/** Resizes this component to fit the HWND that it contains. */
void resizeToFit();
/** @internal */
void paint (Graphics&) override;
private:
class Pimpl;
std::unique_ptr<Pimpl> pimpl;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (HWNDComponent)
};
#endif
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_WINDOWS || DOXYGEN
//==============================================================================
/**
A Windows-specific class that can create and embed a HWND inside itself.
To use it, create one of these, put it in place and make sure it's visible in a
window, then use setHWND() to assign a HWND to it. The window will then be
moved and resized to follow the movements of this component.
Of course, since the window is a native object, it'll obliterate any
JUCE components that may overlap this component, but that's life.
@tags{GUI}
*/
class JUCE_API HWNDComponent : public Component
{
public:
//==============================================================================
/** Create an initially-empty container. */
HWNDComponent();
/** Destructor. */
~HWNDComponent() override;
/** Assigns a HWND to this peer.
The window will be retained and released by this component for as long as
it is needed. To remove the current HWND, just call setHWND (nullptr).
Note: A void* is used here to avoid including the Windows headers as
part of JuceHeader.h, but the method expects a HWND.
*/
void setHWND (void* hwnd);
/** Returns the current HWND.
Note: A void* is returned here to avoid the needing to include the Windows
headers, so you should just cast the return value to a HWND.
*/
void* getHWND() const;
/** Resizes this component to fit the HWND that it contains. */
void resizeToFit();
/** Forces the bounds of the HWND to match the bounds of this component. */
void updateHWNDBounds();
/** @internal */
void paint (Graphics&) override;
private:
class Pimpl;
std::unique_ptr<Pimpl> pimpl;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (HWNDComponent)
};
#endif
} // namespace juce

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@ -1,90 +1,90 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_MAC || DOXYGEN
//==============================================================================
/**
A Mac-specific class that can create and embed an NSView inside itself.
To use it, create one of these, put it in place and make sure it's visible in a
window, then use setView() to assign an NSView to it. The view will then be
moved and resized to follow the movements of this component.
Of course, since the view is a native object, it'll obliterate any
JUCE components that may overlap this component, but that's life.
@tags{GUI}
*/
class JUCE_API NSViewComponent : public Component
{
public:
//==============================================================================
/** Create an initially-empty container. */
NSViewComponent();
/** Destructor. */
~NSViewComponent() override;
/** Assigns an NSView to this peer.
The view will be retained and released by this component for as long as
it is needed. To remove the current view, just call setView (nullptr).
Note: A void* is used here to avoid including the cocoa headers as
part of JuceHeader.h, but the method expects an NSView*.
*/
void setView (void* nsView);
/** Returns the current NSView.
Note: A void* is returned here to avoid the needing to include the cocoa
headers, so you should just cast the return value to an NSView*.
*/
void* getView() const;
/** Resizes this component to fit the view that it contains. */
void resizeToFitView();
//==============================================================================
/** @internal */
void paint (Graphics&) override;
/** @internal */
void alphaChanged() override;
/** @internal */
static ReferenceCountedObject* attachViewToComponent (Component&, void*);
private:
ReferenceCountedObjectPtr<ReferenceCountedObject> attachment;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (NSViewComponent)
};
#endif
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_MAC || DOXYGEN
//==============================================================================
/**
A Mac-specific class that can create and embed an NSView inside itself.
To use it, create one of these, put it in place and make sure it's visible in a
window, then use setView() to assign an NSView to it. The view will then be
moved and resized to follow the movements of this component.
Of course, since the view is a native object, it'll obliterate any
JUCE components that may overlap this component, but that's life.
@tags{GUI}
*/
class JUCE_API NSViewComponent : public Component
{
public:
//==============================================================================
/** Create an initially-empty container. */
NSViewComponent();
/** Destructor. */
~NSViewComponent() override;
/** Assigns an NSView to this peer.
The view will be retained and released by this component for as long as
it is needed. To remove the current view, just call setView (nullptr).
Note: A void* is used here to avoid including the cocoa headers as
part of JuceHeader.h, but the method expects an NSView*.
*/
void setView (void* nsView);
/** Returns the current NSView.
Note: A void* is returned here to avoid the needing to include the cocoa
headers, so you should just cast the return value to an NSView*.
*/
void* getView() const;
/** Resizes this component to fit the view that it contains. */
void resizeToFitView();
//==============================================================================
/** @internal */
void paint (Graphics&) override;
/** @internal */
void alphaChanged() override;
/** @internal */
static ReferenceCountedObject* attachViewToComponent (Component&, void*);
private:
ReferenceCountedObjectPtr<ReferenceCountedObject> attachment;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (NSViewComponent)
};
#endif
} // namespace juce

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@ -1,88 +1,88 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_IOS || DOXYGEN
//==============================================================================
/**
An iOS-specific class that can create and embed an UIView inside itself.
To use it, create one of these, put it in place and make sure it's visible in a
window, then use setView() to assign a UIView to it. The view will then be
moved and resized to follow the movements of this component.
Of course, since the view is a native object, it'll obliterate any
JUCE components that may overlap this component, but that's life.
@tags{GUI}
*/
class JUCE_API UIViewComponent : public Component
{
public:
//==============================================================================
/** Create an initially-empty container. */
UIViewComponent();
/** Destructor. */
~UIViewComponent() override;
/** Assigns an UIView to this peer.
The view will be retained and released by this component for as long as
it is needed. To remove the current view, just call setView (nullptr).
Note: A void* is used here to avoid including the cocoa headers as
part of JuceHeader.h, but the method expects an UIView*.
*/
void setView (void* uiView);
/** Returns the current UIView.
Note: A void* is returned here to avoid the needing to include the cocoa
headers, so you should just cast the return value to an UIView*.
*/
void* getView() const;
/** Resizes this component to fit the view that it contains. */
void resizeToFitView();
//==============================================================================
/** @internal */
void paint (Graphics&) override;
private:
class Pimpl;
std::unique_ptr<Pimpl> pimpl;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (UIViewComponent)
};
#endif
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_IOS || DOXYGEN
//==============================================================================
/**
An iOS-specific class that can create and embed an UIView inside itself.
To use it, create one of these, put it in place and make sure it's visible in a
window, then use setView() to assign a UIView to it. The view will then be
moved and resized to follow the movements of this component.
Of course, since the view is a native object, it'll obliterate any
JUCE components that may overlap this component, but that's life.
@tags{GUI}
*/
class JUCE_API UIViewComponent : public Component
{
public:
//==============================================================================
/** Create an initially-empty container. */
UIViewComponent();
/** Destructor. */
~UIViewComponent() override;
/** Assigns an UIView to this peer.
The view will be retained and released by this component for as long as
it is needed. To remove the current view, just call setView (nullptr).
Note: A void* is used here to avoid including the cocoa headers as
part of JuceHeader.h, but the method expects an UIView*.
*/
void setView (void* uiView);
/** Returns the current UIView.
Note: A void* is returned here to avoid the needing to include the cocoa
headers, so you should just cast the return value to an UIView*.
*/
void* getView() const;
/** Resizes this component to fit the view that it contains. */
void resizeToFitView();
//==============================================================================
/** @internal */
void paint (Graphics&) override;
private:
class Pimpl;
std::unique_ptr<Pimpl> pimpl;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (UIViewComponent)
};
#endif
} // namespace juce

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@ -1,117 +1,120 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
/** @internal */
bool juce_handleXEmbedEvent (ComponentPeer*, void*);
/** @internal */
unsigned long juce_getCurrentFocusWindow (ComponentPeer*);
#if JUCE_LINUX || JUCE_BSD || DOXYGEN
//==============================================================================
/**
A Linux-specific class that can embed a foreign X11 widget.
Use this class to embed a foreign X11 widget from other toolkits such as
GTK+ or QT.
There are two ways to initiate the Xembed protocol. Either the client creates
a window and passes this to the host (client initiated) or the host
creates a window in which the client can reparent it's client widget
(host initiated). XEmbedComponent supports both protocol types.
This is how you embed a GTK+ widget: if you are using the client
initiated version of the protocol, then create a new gtk widget with
gtk_plug_new (0). Then query the window id of the plug via gtk_plug_get_id().
Pass this id to the constructor of this class.
If you are using the host initiated version of the protocol, then first create
the XEmbedComponent using the default constructor. Use getHostWindowID to get
the window id of the host, use this to construct your gtk plug via gtk_plug_new.
A similar approach can be used to embed QT widgets via QT's QX11EmbedWidget
class.
Other toolkits or raw X11 widgets should follow the X11 embed protocol:
https://specifications.freedesktop.org/xembed-spec/xembed-spec-latest.html
@tags{GUI}
*/
class XEmbedComponent : public Component
{
public:
//==============================================================================
/** Creates a JUCE component wrapping a foreign widget
Use this constructor if you are using the host initiated version
of the XEmbedProtocol. When using this version of the protocol
you must call getHostWindowID() and pass this id to the foreign toolkit.
*/
XEmbedComponent (bool wantsKeyboardFocus = true,
bool allowForeignWidgetToResizeComponent = false);
/** Create a JUCE component wrapping the foreign widget with id wID
Use this constructor if you are using the client initiated version
of the XEmbedProtocol.
*/
XEmbedComponent (unsigned long wID, bool wantsKeyboardFocus = true,
bool allowForeignWidgetToResizeComponent = false);
/** Destructor. */
~XEmbedComponent() override;
/** Use this method to retrieve the host's window id when using the
host initiated version of the XEmbedProtocol
*/
unsigned long getHostWindowID();
/** Removes the client window from the host. */
void removeClient();
protected:
//==============================================================================
/** @internal */
void paint (Graphics&) override;
void focusGained (FocusChangeType) override;
void focusLost (FocusChangeType) override;
void broughtToFront() override;
private:
friend bool juce::juce_handleXEmbedEvent (ComponentPeer*, void*);
friend unsigned long juce_getCurrentFocusWindow (ComponentPeer*);
class Pimpl;
std::unique_ptr<Pimpl> pimpl;
};
#endif
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
/** @internal */
bool juce_handleXEmbedEvent (ComponentPeer*, void*);
/** @internal */
unsigned long juce_getCurrentFocusWindow (ComponentPeer*);
#if JUCE_LINUX || JUCE_BSD || DOXYGEN
//==============================================================================
/**
A Linux-specific class that can embed a foreign X11 widget.
Use this class to embed a foreign X11 widget from other toolkits such as
GTK+ or QT.
There are two ways to initiate the Xembed protocol. Either the client creates
a window and passes this to the host (client initiated) or the host
creates a window in which the client can reparent it's client widget
(host initiated). XEmbedComponent supports both protocol types.
This is how you embed a GTK+ widget: if you are using the client
initiated version of the protocol, then create a new gtk widget with
gtk_plug_new (0). Then query the window id of the plug via gtk_plug_get_id().
Pass this id to the constructor of this class.
If you are using the host initiated version of the protocol, then first create
the XEmbedComponent using the default constructor. Use getHostWindowID to get
the window id of the host, use this to construct your gtk plug via gtk_plug_new.
A similar approach can be used to embed QT widgets via QT's QX11EmbedWidget
class.
Other toolkits or raw X11 widgets should follow the X11 embed protocol:
https://specifications.freedesktop.org/xembed-spec/xembed-spec-latest.html
@tags{GUI}
*/
class XEmbedComponent : public Component
{
public:
//==============================================================================
/** Creates a JUCE component wrapping a foreign widget
Use this constructor if you are using the host initiated version
of the XEmbedProtocol. When using this version of the protocol
you must call getHostWindowID() and pass this id to the foreign toolkit.
*/
XEmbedComponent (bool wantsKeyboardFocus = true,
bool allowForeignWidgetToResizeComponent = false);
/** Create a JUCE component wrapping the foreign widget with id wID
Use this constructor if you are using the client initiated version
of the XEmbedProtocol.
*/
XEmbedComponent (unsigned long wID, bool wantsKeyboardFocus = true,
bool allowForeignWidgetToResizeComponent = false);
/** Destructor. */
~XEmbedComponent() override;
/** Use this method to retrieve the host's window id when using the
host initiated version of the XEmbedProtocol
*/
unsigned long getHostWindowID();
/** Removes the client window from the host. */
void removeClient();
/** Forces the embedded window to match the current size of this component. */
void updateEmbeddedBounds();
protected:
//==============================================================================
/** @internal */
void paint (Graphics&) override;
void focusGained (FocusChangeType) override;
void focusLost (FocusChangeType) override;
void broughtToFront() override;
private:
friend bool juce::juce_handleXEmbedEvent (ComponentPeer*, void*);
friend unsigned long juce_getCurrentFocusWindow (ComponentPeer*);
class Pimpl;
std::unique_ptr<Pimpl> pimpl;
};
#endif
} // namespace juce

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@ -1,197 +1,195 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
#ifdef JUCE_GUI_EXTRA_H_INCLUDED
/* When you add this cpp file to your project, you mustn't include it in a file where you've
already included any other headers - just put it inside a file on its own, possibly with your config
flags preceding it, but don't include anything else. That also includes avoiding any automatic prefix
header files that the compiler may be using.
*/
#error "Incorrect use of JUCE cpp file"
#endif
#define JUCE_CORE_INCLUDE_OBJC_HELPERS 1
#define JUCE_CORE_INCLUDE_COM_SMART_PTR 1
#define JUCE_CORE_INCLUDE_JNI_HELPERS 1
#define JUCE_CORE_INCLUDE_NATIVE_HEADERS 1
#define JUCE_EVENTS_INCLUDE_WIN32_MESSAGE_WINDOW 1
#define JUCE_GRAPHICS_INCLUDE_COREGRAPHICS_HELPERS 1
#define JUCE_GUI_BASICS_INCLUDE_XHEADERS 1
#define JUCE_GUI_BASICS_INCLUDE_SCOPED_THREAD_DPI_AWARENESS_SETTER 1
#ifndef JUCE_PUSH_NOTIFICATIONS
#define JUCE_PUSH_NOTIFICATIONS 0
#endif
#include "juce_gui_extra.h"
//==============================================================================
#if JUCE_MAC
#import <WebKit/WebKit.h>
#import <IOKit/IOKitLib.h>
#import <IOKit/IOCFPlugIn.h>
#import <IOKit/hid/IOHIDLib.h>
#import <IOKit/hid/IOHIDKeys.h>
#import <IOKit/pwr_mgt/IOPMLib.h>
#if JUCE_PUSH_NOTIFICATIONS
#import <Foundation/NSUserNotification.h>
#include "native/juce_mac_PushNotifications.cpp"
#endif
//==============================================================================
#elif JUCE_IOS
#import <WebKit/WebKit.h>
#if JUCE_PUSH_NOTIFICATIONS
#if defined (__IPHONE_10_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
#import <UserNotifications/UserNotifications.h>
#endif
#include "native/juce_ios_PushNotifications.cpp"
#endif
//==============================================================================
#elif JUCE_ANDROID
#if JUCE_PUSH_NOTIFICATIONS
#include "native/juce_android_PushNotifications.cpp"
#endif
//==============================================================================
#elif JUCE_WINDOWS
#include <windowsx.h>
#include <vfw.h>
#include <commdlg.h>
#if JUCE_WEB_BROWSER
#include <exdisp.h>
#include <exdispid.h>
#if JUCE_USE_WIN_WEBVIEW2
#include <windows.foundation.h>
#include <windows.foundation.collections.h>
JUCE_BEGIN_IGNORE_WARNINGS_MSVC (4265)
#include <wrl.h>
#include <wrl/wrappers/corewrappers.h>
JUCE_END_IGNORE_WARNINGS_MSVC
#include "WebView2.h"
JUCE_BEGIN_IGNORE_WARNINGS_MSVC (4458)
#include "WebView2EnvironmentOptions.h"
JUCE_END_IGNORE_WARNINGS_MSVC
#endif
#endif
//==============================================================================
#elif (JUCE_LINUX || JUCE_BSD) && JUCE_WEB_BROWSER
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wzero-as-null-pointer-constant", "-Wparentheses", "-Wdeprecated-declarations")
// If you're missing this header, you need to install the webkit2gtk-4.0 package
#include <gtk/gtk.h>
#include <gtk/gtkx.h>
#include <glib-unix.h>
#include <webkit2/webkit2.h>
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
#endif
//==============================================================================
#include "documents/juce_FileBasedDocument.cpp"
#include "code_editor/juce_CodeDocument.cpp"
#include "code_editor/juce_CodeEditorComponent.cpp"
#include "code_editor/juce_CPlusPlusCodeTokeniser.cpp"
#include "code_editor/juce_XMLCodeTokeniser.cpp"
#include "code_editor/juce_LuaCodeTokeniser.cpp"
#include "misc/juce_BubbleMessageComponent.cpp"
#include "misc/juce_ColourSelector.cpp"
#include "misc/juce_KeyMappingEditorComponent.cpp"
#include "misc/juce_PreferencesPanel.cpp"
#include "misc/juce_PushNotifications.cpp"
#include "misc/juce_RecentlyOpenedFilesList.cpp"
#include "misc/juce_SplashScreen.cpp"
#include "misc/juce_SystemTrayIconComponent.cpp"
#include "misc/juce_LiveConstantEditor.cpp"
#include "misc/juce_AnimatedAppComponent.cpp"
//==============================================================================
#if JUCE_MAC || JUCE_IOS
#if JUCE_MAC
#include "native/juce_mac_NSViewComponent.mm"
#include "native/juce_mac_AppleRemote.mm"
#include "native/juce_mac_SystemTrayIcon.cpp"
#endif
#if JUCE_IOS
#include "native/juce_ios_UIViewComponent.mm"
#endif
#if JUCE_WEB_BROWSER
#include "native/juce_mac_WebBrowserComponent.mm"
#endif
//==============================================================================
#elif JUCE_WINDOWS
#include "native/juce_win32_ActiveXComponent.cpp"
#include "native/juce_win32_HWNDComponent.cpp"
#if JUCE_WEB_BROWSER
#include "native/juce_win32_WebBrowserComponent.cpp"
#endif
#include "native/juce_win32_SystemTrayIcon.cpp"
//==============================================================================
#elif JUCE_LINUX || JUCE_BSD
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wzero-as-null-pointer-constant")
#include "native/juce_linux_XEmbedComponent.cpp"
#if JUCE_WEB_BROWSER
#include "native/juce_linux_X11_WebBrowserComponent.cpp"
#endif
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
#include "native/juce_linux_X11_SystemTrayIcon.cpp"
//==============================================================================
#elif JUCE_ANDROID
#include "native/juce_AndroidViewComponent.cpp"
#if JUCE_WEB_BROWSER
#include "native/juce_android_WebBrowserComponent.cpp"
#endif
#endif
//==============================================================================
#if ! JUCE_WINDOWS && JUCE_WEB_BROWSER
juce::WebBrowserComponent::WebBrowserComponent (ConstructWithoutPimpl) {}
juce::WindowsWebView2WebBrowserComponent::WindowsWebView2WebBrowserComponent (bool unloadWhenHidden,
const WebView2Preferences&)
: WebBrowserComponent (unloadWhenHidden) {}
#endif
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
#ifdef JUCE_GUI_EXTRA_H_INCLUDED
/* When you add this cpp file to your project, you mustn't include it in a file where you've
already included any other headers - just put it inside a file on its own, possibly with your config
flags preceding it, but don't include anything else. That also includes avoiding any automatic prefix
header files that the compiler may be using.
*/
#error "Incorrect use of JUCE cpp file"
#endif
#define JUCE_CORE_INCLUDE_OBJC_HELPERS 1
#define JUCE_CORE_INCLUDE_COM_SMART_PTR 1
#define JUCE_CORE_INCLUDE_JNI_HELPERS 1
#define JUCE_CORE_INCLUDE_NATIVE_HEADERS 1
#define JUCE_EVENTS_INCLUDE_WIN32_MESSAGE_WINDOW 1
#define JUCE_GRAPHICS_INCLUDE_COREGRAPHICS_HELPERS 1
#define JUCE_GUI_BASICS_INCLUDE_XHEADERS 1
#define JUCE_GUI_BASICS_INCLUDE_SCOPED_THREAD_DPI_AWARENESS_SETTER 1
#ifndef JUCE_PUSH_NOTIFICATIONS
#define JUCE_PUSH_NOTIFICATIONS 0
#endif
#include "juce_gui_extra.h"
//==============================================================================
#if JUCE_MAC
#import <WebKit/WebKit.h>
#import <IOKit/IOKitLib.h>
#import <IOKit/IOCFPlugIn.h>
#import <IOKit/hid/IOHIDLib.h>
#import <IOKit/hid/IOHIDKeys.h>
#import <IOKit/pwr_mgt/IOPMLib.h>
#if JUCE_PUSH_NOTIFICATIONS
#import <Foundation/NSUserNotification.h>
#include "native/juce_mac_PushNotifications.cpp"
#endif
//==============================================================================
#elif JUCE_IOS
#import <WebKit/WebKit.h>
#if JUCE_PUSH_NOTIFICATIONS
#import <UserNotifications/UserNotifications.h>
#include "native/juce_ios_PushNotifications.cpp"
#endif
//==============================================================================
#elif JUCE_ANDROID
#if JUCE_PUSH_NOTIFICATIONS
#include "native/juce_android_PushNotifications.cpp"
#endif
//==============================================================================
#elif JUCE_WINDOWS
#include <windowsx.h>
#include <vfw.h>
#include <commdlg.h>
#if JUCE_WEB_BROWSER
#include <exdisp.h>
#include <exdispid.h>
#if JUCE_USE_WIN_WEBVIEW2
#include <windows.foundation.h>
#include <windows.foundation.collections.h>
JUCE_BEGIN_IGNORE_WARNINGS_MSVC (4265)
#include <wrl.h>
#include <wrl/wrappers/corewrappers.h>
JUCE_END_IGNORE_WARNINGS_MSVC
#include "WebView2.h"
JUCE_BEGIN_IGNORE_WARNINGS_MSVC (4458)
#include "WebView2EnvironmentOptions.h"
JUCE_END_IGNORE_WARNINGS_MSVC
#endif
#endif
//==============================================================================
#elif (JUCE_LINUX || JUCE_BSD) && JUCE_WEB_BROWSER
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wzero-as-null-pointer-constant", "-Wparentheses", "-Wdeprecated-declarations")
// If you're missing this header, you need to install the webkit2gtk-4.0 package
#include <gtk/gtk.h>
#include <gtk/gtkx.h>
#include <glib-unix.h>
#include <webkit2/webkit2.h>
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
#endif
//==============================================================================
#include "documents/juce_FileBasedDocument.cpp"
#include "code_editor/juce_CodeDocument.cpp"
#include "code_editor/juce_CodeEditorComponent.cpp"
#include "code_editor/juce_CPlusPlusCodeTokeniser.cpp"
#include "code_editor/juce_XMLCodeTokeniser.cpp"
#include "code_editor/juce_LuaCodeTokeniser.cpp"
#include "misc/juce_BubbleMessageComponent.cpp"
#include "misc/juce_ColourSelector.cpp"
#include "misc/juce_KeyMappingEditorComponent.cpp"
#include "misc/juce_PreferencesPanel.cpp"
#include "misc/juce_PushNotifications.cpp"
#include "misc/juce_RecentlyOpenedFilesList.cpp"
#include "misc/juce_SplashScreen.cpp"
#include "misc/juce_SystemTrayIconComponent.cpp"
#include "misc/juce_LiveConstantEditor.cpp"
#include "misc/juce_AnimatedAppComponent.cpp"
//==============================================================================
#if JUCE_MAC || JUCE_IOS
#if JUCE_MAC
#include "native/juce_mac_NSViewFrameWatcher.h"
#include "native/juce_mac_NSViewComponent.mm"
#include "native/juce_mac_AppleRemote.mm"
#include "native/juce_mac_SystemTrayIcon.cpp"
#endif
#if JUCE_IOS
#include "native/juce_ios_UIViewComponent.mm"
#endif
#if JUCE_WEB_BROWSER
#include "native/juce_mac_WebBrowserComponent.mm"
#endif
//==============================================================================
#elif JUCE_WINDOWS
#include "native/juce_win32_ActiveXComponent.cpp"
#include "native/juce_win32_HWNDComponent.cpp"
#if JUCE_WEB_BROWSER
#include "native/juce_win32_WebBrowserComponent.cpp"
#endif
#include "native/juce_win32_SystemTrayIcon.cpp"
//==============================================================================
#elif JUCE_LINUX || JUCE_BSD
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wzero-as-null-pointer-constant")
#include "native/juce_linux_XEmbedComponent.cpp"
#if JUCE_WEB_BROWSER
#include "native/juce_linux_X11_WebBrowserComponent.cpp"
#endif
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
#include "native/juce_linux_X11_SystemTrayIcon.cpp"
//==============================================================================
#elif JUCE_ANDROID
#include "native/juce_AndroidViewComponent.cpp"
#if JUCE_WEB_BROWSER
#include "native/juce_android_WebBrowserComponent.cpp"
#endif
#endif
//==============================================================================
#if ! JUCE_WINDOWS && JUCE_WEB_BROWSER
juce::WebBrowserComponent::WebBrowserComponent (ConstructWithoutPimpl) {}
juce::WindowsWebView2WebBrowserComponent::WindowsWebView2WebBrowserComponent (bool unloadWhenHidden,
const WebView2Preferences&)
: WebBrowserComponent (unloadWhenHidden) {}
#endif

244
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@ -1,121 +1,123 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
/*******************************************************************************
The block below describes the properties of this module, and is read by
the Projucer to automatically generate project code that uses it.
For details about the syntax and how to create or use a module, see the
JUCE Module Format.md file.
BEGIN_JUCE_MODULE_DECLARATION
ID: juce_gui_extra
vendor: juce
version: 6.1.2
name: JUCE extended GUI classes
description: Miscellaneous GUI classes for specialised tasks.
website: http://www.juce.com/juce
license: GPL/Commercial
minimumCppStandard: 14
dependencies: juce_gui_basics
OSXFrameworks: WebKit
iOSFrameworks: WebKit
END_JUCE_MODULE_DECLARATION
*******************************************************************************/
#pragma once
#define JUCE_GUI_EXTRA_H_INCLUDED
#include <juce_gui_basics/juce_gui_basics.h>
//==============================================================================
/** Config: JUCE_WEB_BROWSER
This lets you disable the WebBrowserComponent class.
If you're not using any embedded web-pages, turning this off may reduce your code size.
*/
#ifndef JUCE_WEB_BROWSER
#define JUCE_WEB_BROWSER 1
#endif
/** Config: JUCE_USE_WIN_WEBVIEW2
Enables the use of the Microsoft Edge (Chromium) WebView2 browser on Windows,
currently in developer preview.
If using the Projucer, the Microsoft.Web.WebView2 package will be added to the
project solution if this flag is enabled. If you are building using CMake you
will need to manually add the package via the Visual Studio package manager.
In addition to enabling this macro, you will need to use the
WindowsWebView2WebBrowserComponent wrapper - see the documentation of that
class for more details.
*/
#ifndef JUCE_USE_WIN_WEBVIEW2
#define JUCE_USE_WIN_WEBVIEW2 0
#endif
/** Config: JUCE_ENABLE_LIVE_CONSTANT_EDITOR
This lets you turn on the JUCE_ENABLE_LIVE_CONSTANT_EDITOR support (desktop only). By default
this will be enabled for debug builds and disabled for release builds. See the documentation
for that macro for more details.
*/
#ifndef JUCE_ENABLE_LIVE_CONSTANT_EDITOR
#if JUCE_DEBUG && ! (JUCE_IOS || JUCE_ANDROID)
#define JUCE_ENABLE_LIVE_CONSTANT_EDITOR 1
#endif
#endif
//==============================================================================
#include "documents/juce_FileBasedDocument.h"
#include "code_editor/juce_CodeDocument.h"
#include "code_editor/juce_CodeEditorComponent.h"
#include "code_editor/juce_CodeTokeniser.h"
#include "code_editor/juce_CPlusPlusCodeTokeniser.h"
#include "code_editor/juce_CPlusPlusCodeTokeniserFunctions.h"
#include "code_editor/juce_XMLCodeTokeniser.h"
#include "code_editor/juce_LuaCodeTokeniser.h"
#include "embedding/juce_ActiveXControlComponent.h"
#include "embedding/juce_AndroidViewComponent.h"
#include "embedding/juce_NSViewComponent.h"
#include "embedding/juce_UIViewComponent.h"
#include "embedding/juce_XEmbedComponent.h"
#include "embedding/juce_HWNDComponent.h"
#include "misc/juce_AppleRemote.h"
#include "misc/juce_BubbleMessageComponent.h"
#include "misc/juce_ColourSelector.h"
#include "misc/juce_KeyMappingEditorComponent.h"
#include "misc/juce_PreferencesPanel.h"
#include "misc/juce_PushNotifications.h"
#include "misc/juce_RecentlyOpenedFilesList.h"
#include "misc/juce_SplashScreen.h"
#include "misc/juce_SystemTrayIconComponent.h"
#include "misc/juce_WebBrowserComponent.h"
#include "misc/juce_LiveConstantEditor.h"
#include "misc/juce_AnimatedAppComponent.h"
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
/*******************************************************************************
The block below describes the properties of this module, and is read by
the Projucer to automatically generate project code that uses it.
For details about the syntax and how to create or use a module, see the
JUCE Module Format.md file.
BEGIN_JUCE_MODULE_DECLARATION
ID: juce_gui_extra
vendor: juce
version: 7.0.2
name: JUCE extended GUI classes
description: Miscellaneous GUI classes for specialised tasks.
website: http://www.juce.com/juce
license: GPL/Commercial
minimumCppStandard: 14
dependencies: juce_gui_basics
OSXFrameworks: WebKit
iOSFrameworks: WebKit
WeakiOSFrameworks: UserNotifications
WeakMacOSFrameworks: UserNotifications
END_JUCE_MODULE_DECLARATION
*******************************************************************************/
#pragma once
#define JUCE_GUI_EXTRA_H_INCLUDED
#include <juce_gui_basics/juce_gui_basics.h>
//==============================================================================
/** Config: JUCE_WEB_BROWSER
This lets you disable the WebBrowserComponent class.
If you're not using any embedded web-pages, turning this off may reduce your code size.
*/
#ifndef JUCE_WEB_BROWSER
#define JUCE_WEB_BROWSER 1
#endif
/** Config: JUCE_USE_WIN_WEBVIEW2
Enables the use of the Microsoft Edge (Chromium) WebView2 browser on Windows,
currently in developer preview.
If using the Projucer, the Microsoft.Web.WebView2 package will be added to the
project solution if this flag is enabled. If you are building using CMake you
will need to manually add the package via the Visual Studio package manager.
In addition to enabling this macro, you will need to use the
WindowsWebView2WebBrowserComponent wrapper - see the documentation of that
class for more details.
*/
#ifndef JUCE_USE_WIN_WEBVIEW2
#define JUCE_USE_WIN_WEBVIEW2 0
#endif
/** Config: JUCE_ENABLE_LIVE_CONSTANT_EDITOR
This lets you turn on the JUCE_ENABLE_LIVE_CONSTANT_EDITOR support (desktop only). By default
this will be enabled for debug builds and disabled for release builds. See the documentation
for that macro for more details.
*/
#ifndef JUCE_ENABLE_LIVE_CONSTANT_EDITOR
#if JUCE_DEBUG && ! (JUCE_IOS || JUCE_ANDROID)
#define JUCE_ENABLE_LIVE_CONSTANT_EDITOR 1
#endif
#endif
//==============================================================================
#include "documents/juce_FileBasedDocument.h"
#include "code_editor/juce_CodeDocument.h"
#include "code_editor/juce_CodeEditorComponent.h"
#include "code_editor/juce_CodeTokeniser.h"
#include "code_editor/juce_CPlusPlusCodeTokeniser.h"
#include "code_editor/juce_CPlusPlusCodeTokeniserFunctions.h"
#include "code_editor/juce_XMLCodeTokeniser.h"
#include "code_editor/juce_LuaCodeTokeniser.h"
#include "embedding/juce_ActiveXControlComponent.h"
#include "embedding/juce_AndroidViewComponent.h"
#include "embedding/juce_NSViewComponent.h"
#include "embedding/juce_UIViewComponent.h"
#include "embedding/juce_XEmbedComponent.h"
#include "embedding/juce_HWNDComponent.h"
#include "misc/juce_AppleRemote.h"
#include "misc/juce_BubbleMessageComponent.h"
#include "misc/juce_ColourSelector.h"
#include "misc/juce_KeyMappingEditorComponent.h"
#include "misc/juce_PreferencesPanel.h"
#include "misc/juce_PushNotifications.h"
#include "misc/juce_RecentlyOpenedFilesList.h"
#include "misc/juce_SplashScreen.h"
#include "misc/juce_SystemTrayIconComponent.h"
#include "misc/juce_WebBrowserComponent.h"
#include "misc/juce_LiveConstantEditor.h"
#include "misc/juce_AnimatedAppComponent.h"

8
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@ -2,15 +2,15 @@
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-6-licence
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see

108
deps/juce/modules/juce_gui_extra/misc/juce_AnimatedAppComponent.cpp vendored
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@ -1,54 +1,54 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
AnimatedAppComponent::AnimatedAppComponent()
: lastUpdateTime (Time::getCurrentTime()), totalUpdates (0)
{
setOpaque (true);
}
void AnimatedAppComponent::setFramesPerSecond (int framesPerSecond)
{
jassert (framesPerSecond > 0 && framesPerSecond < 1000);
startTimerHz (framesPerSecond);
}
int AnimatedAppComponent::getMillisecondsSinceLastUpdate() const noexcept
{
return (int) (Time::getCurrentTime() - lastUpdateTime).inMilliseconds();
}
void AnimatedAppComponent::timerCallback()
{
++totalUpdates;
update();
repaint();
lastUpdateTime = Time::getCurrentTime();
}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
AnimatedAppComponent::AnimatedAppComponent()
: lastUpdateTime (Time::getCurrentTime()), totalUpdates (0)
{
setOpaque (true);
}
void AnimatedAppComponent::setFramesPerSecond (int framesPerSecond)
{
jassert (framesPerSecond > 0 && framesPerSecond < 1000);
startTimerHz (framesPerSecond);
}
int AnimatedAppComponent::getMillisecondsSinceLastUpdate() const noexcept
{
return (int) (Time::getCurrentTime() - lastUpdateTime).inMilliseconds();
}
void AnimatedAppComponent::timerCallback()
{
++totalUpdates;
update();
repaint();
lastUpdateTime = Time::getCurrentTime();
}
} // namespace juce

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@ -1,77 +1,77 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A base class for writing simple one-page graphical apps.
A subclass can inherit from this and implement just a few methods such as
paint() and mouse-handling. The base class provides some simple abstractions
to take care of continuously repainting itself.
@tags{GUI}
*/
class AnimatedAppComponent : public Component,
private Timer
{
public:
AnimatedAppComponent();
/** Your subclass can call this to start a timer running which will
call update() and repaint the component at the given frequency.
*/
void setFramesPerSecond (int framesPerSecond);
/** Called periodically, at the frequency specified by setFramesPerSecond().
This is a the best place to do things like advancing animation parameters,
checking the mouse position, etc.
*/
virtual void update() = 0;
/** Returns the number of times that update() has been called since the component
started running.
*/
int getFrameCounter() const noexcept { return totalUpdates; }
/** When called from update(), this returns the number of milliseconds since the
last update call.
This might be useful for accurately timing animations, etc.
*/
int getMillisecondsSinceLastUpdate() const noexcept;
private:
//==============================================================================
Time lastUpdateTime;
int totalUpdates;
void timerCallback() override;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (AnimatedAppComponent)
};
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A base class for writing simple one-page graphical apps.
A subclass can inherit from this and implement just a few methods such as
paint() and mouse-handling. The base class provides some simple abstractions
to take care of continuously repainting itself.
@tags{GUI}
*/
class AnimatedAppComponent : public Component,
private Timer
{
public:
AnimatedAppComponent();
/** Your subclass can call this to start a timer running which will
call update() and repaint the component at the given frequency.
*/
void setFramesPerSecond (int framesPerSecond);
/** Called periodically, at the frequency specified by setFramesPerSecond().
This is a the best place to do things like advancing animation parameters,
checking the mouse position, etc.
*/
virtual void update() = 0;
/** Returns the number of times that update() has been called since the component
started running.
*/
int getFrameCounter() const noexcept { return totalUpdates; }
/** When called from update(), this returns the number of milliseconds since the
last update call.
This might be useful for accurately timing animations, etc.
*/
int getMillisecondsSinceLastUpdate() const noexcept;
private:
//==============================================================================
Time lastUpdateTime;
int totalUpdates;
void timerCallback() override;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (AnimatedAppComponent)
};
} // namespace juce

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@ -1,117 +1,117 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
#if JUCE_MAC || DOXYGEN
/**
Receives events from an Apple IR remote control device (Only available in OSX!).
To use it, just create a subclass of this class, implementing the buttonPressed()
callback, then call start() and stop() to start or stop receiving events.
@tags{GUI}
*/
class JUCE_API AppleRemoteDevice
{
public:
//==============================================================================
AppleRemoteDevice();
virtual ~AppleRemoteDevice();
//==============================================================================
/** The set of buttons that may be pressed.
@see buttonPressed
*/
enum ButtonType
{
menuButton = 0, /**< The menu button (if it's held for a short time). */
playButton, /**< The play button. */
plusButton, /**< The plus or volume-up button. */
minusButton, /**< The minus or volume-down button. */
rightButton, /**< The right button (if it's held for a short time). */
leftButton, /**< The left button (if it's held for a short time). */
rightButton_Long, /**< The right button (if it's held for a long time). */
leftButton_Long, /**< The menu button (if it's held for a long time). */
menuButton_Long, /**< The menu button (if it's held for a long time). */
playButtonSleepMode,
switched
};
//==============================================================================
/** Override this method to receive the callback about a button press.
The callback will happen on the application's message thread.
Some buttons trigger matching up and down events, in which the isDown parameter
will be true and then false. Others only send a single event when the
button is pressed.
*/
virtual void buttonPressed (ButtonType buttonId, bool isDown) = 0;
//==============================================================================
/** Starts the device running and responding to events.
Returns true if it managed to open the device.
@param inExclusiveMode if true, the remote will be grabbed exclusively for this app,
and will not be available to any other part of the system. If
false, it will be shared with other apps.
@see stop
*/
bool start (bool inExclusiveMode);
/** Stops the device running.
@see start
*/
void stop();
/** Returns true if the device has been started successfully.
*/
bool isActive() const;
/** Returns the ID number of the remote, if it has sent one.
*/
int getRemoteId() const { return remoteId; }
//==============================================================================
/** @internal */
void handleCallbackInternal();
private:
void* device;
void* queue;
int remoteId;
bool open (bool openInExclusiveMode);
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (AppleRemoteDevice)
};
#endif
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
#if JUCE_MAC || DOXYGEN
/**
Receives events from an Apple IR remote control device (Only available in OSX!).
To use it, just create a subclass of this class, implementing the buttonPressed()
callback, then call start() and stop() to start or stop receiving events.
@tags{GUI}
*/
class JUCE_API AppleRemoteDevice
{
public:
//==============================================================================
AppleRemoteDevice();
virtual ~AppleRemoteDevice();
//==============================================================================
/** The set of buttons that may be pressed.
@see buttonPressed
*/
enum ButtonType
{
menuButton = 0, /**< The menu button (if it's held for a short time). */
playButton, /**< The play button. */
plusButton, /**< The plus or volume-up button. */
minusButton, /**< The minus or volume-down button. */
rightButton, /**< The right button (if it's held for a short time). */
leftButton, /**< The left button (if it's held for a short time). */
rightButton_Long, /**< The right button (if it's held for a long time). */
leftButton_Long, /**< The menu button (if it's held for a long time). */
menuButton_Long, /**< The menu button (if it's held for a long time). */
playButtonSleepMode,
switched
};
//==============================================================================
/** Override this method to receive the callback about a button press.
The callback will happen on the application's message thread.
Some buttons trigger matching up and down events, in which the isDown parameter
will be true and then false. Others only send a single event when the
button is pressed.
*/
virtual void buttonPressed (ButtonType buttonId, bool isDown) = 0;
//==============================================================================
/** Starts the device running and responding to events.
Returns true if it managed to open the device.
@param inExclusiveMode if true, the remote will be grabbed exclusively for this app,
and will not be available to any other part of the system. If
false, it will be shared with other apps.
@see stop
*/
bool start (bool inExclusiveMode);
/** Stops the device running.
@see start
*/
void stop();
/** Returns true if the device has been started successfully.
*/
bool isActive() const;
/** Returns the ID number of the remote, if it has sent one.
*/
int getRemoteId() const { return remoteId; }
//==============================================================================
/** @internal */
void handleCallbackInternal();
private:
void* device;
void* queue;
int remoteId;
bool open (bool openInExclusiveMode);
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (AppleRemoteDevice)
};
#endif
} // namespace juce

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@ -1,124 +1,124 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
BubbleMessageComponent::BubbleMessageComponent (int fadeOutLengthMs)
: fadeOutLength (fadeOutLengthMs), mouseClickCounter (0),
expiryTime (0), deleteAfterUse (false)
{
}
BubbleMessageComponent::~BubbleMessageComponent()
{
}
void BubbleMessageComponent::showAt (const Rectangle<int>& pos,
const AttributedString& text,
const int numMillisecondsBeforeRemoving,
const bool removeWhenMouseClicked,
const bool deleteSelfAfterUse)
{
createLayout (text);
setPosition (pos);
init (numMillisecondsBeforeRemoving, removeWhenMouseClicked, deleteSelfAfterUse);
}
void BubbleMessageComponent::showAt (Component* const component,
const AttributedString& text,
const int numMillisecondsBeforeRemoving,
const bool removeWhenMouseClicked,
const bool deleteSelfAfterUse)
{
createLayout (text);
setPosition (component);
init (numMillisecondsBeforeRemoving, removeWhenMouseClicked, deleteSelfAfterUse);
}
void BubbleMessageComponent::createLayout (const AttributedString& text)
{
textLayout.createLayoutWithBalancedLineLengths (text, 256);
}
void BubbleMessageComponent::init (const int numMillisecondsBeforeRemoving,
const bool removeWhenMouseClicked,
const bool deleteSelfAfterUse)
{
setAlpha (1.0f);
setVisible (true);
deleteAfterUse = deleteSelfAfterUse;
expiryTime = numMillisecondsBeforeRemoving > 0
? (Time::getMillisecondCounter() + (uint32) numMillisecondsBeforeRemoving) : 0;
mouseClickCounter = Desktop::getInstance().getMouseButtonClickCounter();
if (! (removeWhenMouseClicked && isShowing()))
mouseClickCounter += 0xfffff;
startTimer (77);
repaint();
}
const float bubblePaddingX = 20.0f;
const float bubblePaddingY = 14.0f;
void BubbleMessageComponent::getContentSize (int& w, int& h)
{
w = (int) (bubblePaddingX + textLayout.getWidth());
h = (int) (bubblePaddingY + textLayout.getHeight());
}
void BubbleMessageComponent::paintContent (Graphics& g, int w, int h)
{
g.setColour (findColour (TooltipWindow::textColourId));
textLayout.draw (g, Rectangle<float> (bubblePaddingX / 2.0f, bubblePaddingY / 2.0f,
(float) w - bubblePaddingX, (float) h - bubblePaddingY));
}
void BubbleMessageComponent::timerCallback()
{
if (Desktop::getInstance().getMouseButtonClickCounter() > mouseClickCounter)
hide (false);
else if (expiryTime != 0 && Time::getMillisecondCounter() > expiryTime)
hide (true);
}
void BubbleMessageComponent::hide (const bool fadeOut)
{
stopTimer();
if (fadeOut)
Desktop::getInstance().getAnimator().fadeOut (this, fadeOutLength);
else
setVisible (false);
if (deleteAfterUse)
delete this;
}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
BubbleMessageComponent::BubbleMessageComponent (int fadeOutLengthMs)
: fadeOutLength (fadeOutLengthMs), mouseClickCounter (0),
expiryTime (0), deleteAfterUse (false)
{
}
BubbleMessageComponent::~BubbleMessageComponent()
{
}
void BubbleMessageComponent::showAt (const Rectangle<int>& pos,
const AttributedString& text,
const int numMillisecondsBeforeRemoving,
const bool removeWhenMouseClicked,
const bool deleteSelfAfterUse)
{
createLayout (text);
setPosition (pos);
init (numMillisecondsBeforeRemoving, removeWhenMouseClicked, deleteSelfAfterUse);
}
void BubbleMessageComponent::showAt (Component* const component,
const AttributedString& text,
const int numMillisecondsBeforeRemoving,
const bool removeWhenMouseClicked,
const bool deleteSelfAfterUse)
{
createLayout (text);
setPosition (component);
init (numMillisecondsBeforeRemoving, removeWhenMouseClicked, deleteSelfAfterUse);
}
void BubbleMessageComponent::createLayout (const AttributedString& text)
{
textLayout.createLayoutWithBalancedLineLengths (text, 256);
}
void BubbleMessageComponent::init (const int numMillisecondsBeforeRemoving,
const bool removeWhenMouseClicked,
const bool deleteSelfAfterUse)
{
setAlpha (1.0f);
setVisible (true);
deleteAfterUse = deleteSelfAfterUse;
expiryTime = numMillisecondsBeforeRemoving > 0
? (Time::getMillisecondCounter() + (uint32) numMillisecondsBeforeRemoving) : 0;
mouseClickCounter = Desktop::getInstance().getMouseButtonClickCounter();
if (! (removeWhenMouseClicked && isShowing()))
mouseClickCounter += 0xfffff;
startTimer (77);
repaint();
}
const float bubblePaddingX = 20.0f;
const float bubblePaddingY = 14.0f;
void BubbleMessageComponent::getContentSize (int& w, int& h)
{
w = (int) (bubblePaddingX + textLayout.getWidth());
h = (int) (bubblePaddingY + textLayout.getHeight());
}
void BubbleMessageComponent::paintContent (Graphics& g, int w, int h)
{
g.setColour (findColour (TooltipWindow::textColourId));
textLayout.draw (g, Rectangle<float> (bubblePaddingX / 2.0f, bubblePaddingY / 2.0f,
(float) w - bubblePaddingX, (float) h - bubblePaddingY));
}
void BubbleMessageComponent::timerCallback()
{
if (Desktop::getInstance().getMouseButtonClickCounter() > mouseClickCounter)
hide (false);
else if (expiryTime != 0 && Time::getMillisecondCounter() > expiryTime)
hide (true);
}
void BubbleMessageComponent::hide (const bool fadeOut)
{
stopTimer();
if (fadeOut)
Desktop::getInstance().getAnimator().fadeOut (this, fadeOutLength);
else
setVisible (false);
if (deleteAfterUse)
delete this;
}
} // namespace juce

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@ -1,125 +1,125 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A speech-bubble component that displays a short message.
This can be used to show a message with the tail of the speech bubble
pointing to a particular component or location on the screen.
@see BubbleComponent
@tags{GUI}
*/
class JUCE_API BubbleMessageComponent : public BubbleComponent,
private Timer
{
public:
//==============================================================================
/** Creates a bubble component.
After creating one a BubbleComponent, do the following:
- add it to an appropriate parent component, or put it on the
desktop with Component::addToDesktop (0).
- use the showAt() method to show a message.
- it will make itself invisible after it times-out (and can optionally
also delete itself), or you can reuse it somewhere else by calling
showAt() again.
*/
BubbleMessageComponent (int fadeOutLengthMs = 150);
/** Destructor. */
~BubbleMessageComponent() override;
//==============================================================================
/** Shows a message bubble at a particular position.
This shows the bubble with its stem pointing to the given location
(coordinates being relative to its parent component).
@param position the coords of the object to point to
@param message the text to display
@param numMillisecondsBeforeRemoving how long to leave it on the screen before removing itself
from its parent component. If this is 0 or less, it
will stay there until manually removed.
@param removeWhenMouseClicked if this is true, the bubble will disappear as soon as a
mouse button is pressed (anywhere on the screen)
@param deleteSelfAfterUse if true, then the component will delete itself after
it becomes invisible
*/
void showAt (const Rectangle<int>& position,
const AttributedString& message,
int numMillisecondsBeforeRemoving,
bool removeWhenMouseClicked = true,
bool deleteSelfAfterUse = false);
/** Shows a message bubble next to a particular component.
This shows the bubble with its stem pointing at the given component.
@param component the component that you want to point at
@param message the text to display
@param numMillisecondsBeforeRemoving how long to leave it on the screen before removing itself
from its parent component. If this is 0 or less, it
will stay there until manually removed.
@param removeWhenMouseClicked if this is true, the bubble will disappear as soon as a
mouse button is pressed (anywhere on the screen)
@param deleteSelfAfterUse if true, then the component will delete itself after
it becomes invisible
*/
void showAt (Component* component,
const AttributedString& message,
int numMillisecondsBeforeRemoving,
bool removeWhenMouseClicked = true,
bool deleteSelfAfterUse = false);
//==============================================================================
/** @internal */
void getContentSize (int& w, int& h) override;
/** @internal */
void paintContent (Graphics& g, int w, int h) override;
/** @internal */
void timerCallback() override;
private:
//==============================================================================
int fadeOutLength, mouseClickCounter;
TextLayout textLayout;
int64 expiryTime;
bool deleteAfterUse;
void createLayout (const AttributedString&);
void init (int, bool, bool);
void hide (bool fadeOut);
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (BubbleMessageComponent)
};
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A speech-bubble component that displays a short message.
This can be used to show a message with the tail of the speech bubble
pointing to a particular component or location on the screen.
@see BubbleComponent
@tags{GUI}
*/
class JUCE_API BubbleMessageComponent : public BubbleComponent,
private Timer
{
public:
//==============================================================================
/** Creates a bubble component.
After creating one a BubbleComponent, do the following:
- add it to an appropriate parent component, or put it on the
desktop with Component::addToDesktop (0).
- use the showAt() method to show a message.
- it will make itself invisible after it times-out (and can optionally
also delete itself), or you can reuse it somewhere else by calling
showAt() again.
*/
BubbleMessageComponent (int fadeOutLengthMs = 150);
/** Destructor. */
~BubbleMessageComponent() override;
//==============================================================================
/** Shows a message bubble at a particular position.
This shows the bubble with its stem pointing to the given location
(coordinates being relative to its parent component).
@param position the coords of the object to point to
@param message the text to display
@param numMillisecondsBeforeRemoving how long to leave it on the screen before removing itself
from its parent component. If this is 0 or less, it
will stay there until manually removed.
@param removeWhenMouseClicked if this is true, the bubble will disappear as soon as a
mouse button is pressed (anywhere on the screen)
@param deleteSelfAfterUse if true, then the component will delete itself after
it becomes invisible
*/
void showAt (const Rectangle<int>& position,
const AttributedString& message,
int numMillisecondsBeforeRemoving,
bool removeWhenMouseClicked = true,
bool deleteSelfAfterUse = false);
/** Shows a message bubble next to a particular component.
This shows the bubble with its stem pointing at the given component.
@param component the component that you want to point at
@param message the text to display
@param numMillisecondsBeforeRemoving how long to leave it on the screen before removing itself
from its parent component. If this is 0 or less, it
will stay there until manually removed.
@param removeWhenMouseClicked if this is true, the bubble will disappear as soon as a
mouse button is pressed (anywhere on the screen)
@param deleteSelfAfterUse if true, then the component will delete itself after
it becomes invisible
*/
void showAt (Component* component,
const AttributedString& message,
int numMillisecondsBeforeRemoving,
bool removeWhenMouseClicked = true,
bool deleteSelfAfterUse = false);
//==============================================================================
/** @internal */
void getContentSize (int& w, int& h) override;
/** @internal */
void paintContent (Graphics& g, int w, int h) override;
/** @internal */
void timerCallback() override;
private:
//==============================================================================
int fadeOutLength, mouseClickCounter;
TextLayout textLayout;
int64 expiryTime;
bool deleteAfterUse;
void createLayout (const AttributedString&);
void init (int, bool, bool);
void hide (bool fadeOut);
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (BubbleMessageComponent)
};
} // namespace juce

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@ -1,167 +1,167 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A component that lets the user choose a colour.
This shows RGB sliders and a colourspace that the user can pick colours from.
This class is also a ChangeBroadcaster, so listeners can register to be told
when the colour changes.
@tags{GUI}
*/
class JUCE_API ColourSelector : public Component,
public ChangeBroadcaster
{
public:
//==============================================================================
/** Options for the type of selector to show. These are passed into the constructor. */
enum ColourSelectorOptions
{
showAlphaChannel = 1 << 0, /**< if set, the colour's alpha channel can be changed as well as its RGB. */
showColourAtTop = 1 << 1, /**< if set, a swatch of the colour is shown at the top of the component. */
editableColour = 1 << 2, /**< if set, the colour shows at the top of the component is editable. */
showSliders = 1 << 3, /**< if set, RGB sliders are shown at the bottom of the component. */
showColourspace = 1 << 4 /**< if set, a big HSV selector is shown. */
};
//==============================================================================
/** Creates a ColourSelector object.
The flags are a combination of values from the ColourSelectorOptions enum, specifying
which of the selector's features should be visible.
The edgeGap value specifies the amount of space to leave around the edge.
gapAroundColourSpaceComponent indicates how much of a gap to put around the
colourspace and hue selector components.
*/
ColourSelector (int flags = (showAlphaChannel | showColourAtTop | showSliders | showColourspace),
int edgeGap = 4,
int gapAroundColourSpaceComponent = 7);
/** Destructor. */
~ColourSelector() override;
//==============================================================================
/** Returns the colour that the user has currently selected.
The ColourSelector class is also a ChangeBroadcaster, so listeners can
register to be told when the colour changes.
@see setCurrentColour
*/
Colour getCurrentColour() const;
/** Changes the colour that is currently being shown.
@param newColour the new colour to show
@param notificationType whether to send a notification of the change to listeners.
A notification will only be sent if the colour has changed.
*/
void setCurrentColour (Colour newColour, NotificationType notificationType = sendNotification);
//==============================================================================
/** Tells the selector how many preset colour swatches you want to have on the component.
To enable swatches, you'll need to override getNumSwatches(), getSwatchColour(), and
setSwatchColour(), to return the number of colours you want, and to set and retrieve
their values.
*/
virtual int getNumSwatches() const;
/** Called by the selector to find out the colour of one of the swatches.
Your subclass should return the colour of the swatch with the given index.
To enable swatches, you'll need to override getNumSwatches(), getSwatchColour(), and
setSwatchColour(), to return the number of colours you want, and to set and retrieve
their values.
*/
virtual Colour getSwatchColour (int index) const;
/** Called by the selector when the user puts a new colour into one of the swatches.
Your subclass should change the colour of the swatch with the given index.
To enable swatches, you'll need to override getNumSwatches(), getSwatchColour(), and
setSwatchColour(), to return the number of colours you want, and to set and retrieve
their values.
*/
virtual void setSwatchColour (int index, const Colour& newColour);
//==============================================================================
/** A set of colour IDs to use to change the colour of various aspects of the keyboard.
These constants can be used either via the Component::setColour(), or LookAndFeel::setColour()
methods.
@see Component::setColour, Component::findColour, LookAndFeel::setColour, LookAndFeel::findColour
*/
enum ColourIds
{
backgroundColourId = 0x1007000, /**< the colour used to fill the component's background. */
labelTextColourId = 0x1007001 /**< the colour used for the labels next to the sliders. */
};
//==============================================================================
// These need to be public otherwise the Projucer's live-build engine will complain
class ColourSpaceView;
class HueSelectorComp;
class ColourPreviewComp;
private:
//==============================================================================
class SwatchComponent;
Colour colour;
float h, s, v;
std::unique_ptr<Slider> sliders[4];
std::unique_ptr<ColourSpaceView> colourSpace;
std::unique_ptr<HueSelectorComp> hueSelector;
std::unique_ptr<ColourPreviewComp> previewComponent;
OwnedArray<SwatchComponent> swatchComponents;
const int flags;
int edgeGap;
void setHue (float newH);
void setSV (float newS, float newV);
void updateHSV();
void update (NotificationType);
void changeColour();
void paint (Graphics&) override;
void resized() override;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ColourSelector)
};
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A component that lets the user choose a colour.
This shows RGB sliders and a colourspace that the user can pick colours from.
This class is also a ChangeBroadcaster, so listeners can register to be told
when the colour changes.
@tags{GUI}
*/
class JUCE_API ColourSelector : public Component,
public ChangeBroadcaster
{
public:
//==============================================================================
/** Options for the type of selector to show. These are passed into the constructor. */
enum ColourSelectorOptions
{
showAlphaChannel = 1 << 0, /**< if set, the colour's alpha channel can be changed as well as its RGB. */
showColourAtTop = 1 << 1, /**< if set, a swatch of the colour is shown at the top of the component. */
editableColour = 1 << 2, /**< if set, the colour shows at the top of the component is editable. */
showSliders = 1 << 3, /**< if set, RGB sliders are shown at the bottom of the component. */
showColourspace = 1 << 4 /**< if set, a big HSV selector is shown. */
};
//==============================================================================
/** Creates a ColourSelector object.
The flags are a combination of values from the ColourSelectorOptions enum, specifying
which of the selector's features should be visible.
The edgeGap value specifies the amount of space to leave around the edge.
gapAroundColourSpaceComponent indicates how much of a gap to put around the
colourspace and hue selector components.
*/
ColourSelector (int flags = (showAlphaChannel | showColourAtTop | showSliders | showColourspace),
int edgeGap = 4,
int gapAroundColourSpaceComponent = 7);
/** Destructor. */
~ColourSelector() override;
//==============================================================================
/** Returns the colour that the user has currently selected.
The ColourSelector class is also a ChangeBroadcaster, so listeners can
register to be told when the colour changes.
@see setCurrentColour
*/
Colour getCurrentColour() const;
/** Changes the colour that is currently being shown.
@param newColour the new colour to show
@param notificationType whether to send a notification of the change to listeners.
A notification will only be sent if the colour has changed.
*/
void setCurrentColour (Colour newColour, NotificationType notificationType = sendNotification);
//==============================================================================
/** Tells the selector how many preset colour swatches you want to have on the component.
To enable swatches, you'll need to override getNumSwatches(), getSwatchColour(), and
setSwatchColour(), to return the number of colours you want, and to set and retrieve
their values.
*/
virtual int getNumSwatches() const;
/** Called by the selector to find out the colour of one of the swatches.
Your subclass should return the colour of the swatch with the given index.
To enable swatches, you'll need to override getNumSwatches(), getSwatchColour(), and
setSwatchColour(), to return the number of colours you want, and to set and retrieve
their values.
*/
virtual Colour getSwatchColour (int index) const;
/** Called by the selector when the user puts a new colour into one of the swatches.
Your subclass should change the colour of the swatch with the given index.
To enable swatches, you'll need to override getNumSwatches(), getSwatchColour(), and
setSwatchColour(), to return the number of colours you want, and to set and retrieve
their values.
*/
virtual void setSwatchColour (int index, const Colour& newColour);
//==============================================================================
/** A set of colour IDs to use to change the colour of various aspects of the keyboard.
These constants can be used either via the Component::setColour(), or LookAndFeel::setColour()
methods.
@see Component::setColour, Component::findColour, LookAndFeel::setColour, LookAndFeel::findColour
*/
enum ColourIds
{
backgroundColourId = 0x1007000, /**< the colour used to fill the component's background. */
labelTextColourId = 0x1007001 /**< the colour used for the labels next to the sliders. */
};
//==============================================================================
// These need to be public otherwise the Projucer's live-build engine will complain
class ColourSpaceView;
class HueSelectorComp;
class ColourPreviewComp;
private:
//==============================================================================
class SwatchComponent;
Colour colour;
float h, s, v;
std::unique_ptr<Slider> sliders[4];
std::unique_ptr<ColourSpaceView> colourSpace;
std::unique_ptr<HueSelectorComp> hueSelector;
std::unique_ptr<ColourPreviewComp> previewComponent;
OwnedArray<SwatchComponent> swatchComponents;
const int flags;
int edgeGap;
void setHue (float newH);
void setSV (float newS, float newV);
void updateHSV();
void update (NotificationType);
void changeColour();
void paint (Graphics&) override;
void resized() override;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ColourSelector)
};
} // namespace juce

960
deps/juce/modules/juce_gui_extra/misc/juce_KeyMappingEditorComponent.cpp vendored
View File

@ -1,480 +1,480 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
class KeyMappingEditorComponent::ChangeKeyButton : public Button
{
public:
ChangeKeyButton (KeyMappingEditorComponent& kec, CommandID command,
const String& keyName, int keyIndex)
: Button (keyName),
owner (kec),
commandID (command),
keyNum (keyIndex)
{
setWantsKeyboardFocus (false);
setTriggeredOnMouseDown (keyNum >= 0);
setTooltip (keyIndex < 0 ? TRANS("Adds a new key-mapping")
: TRANS("Click to change this key-mapping"));
}
void paintButton (Graphics& g, bool /*isOver*/, bool /*isDown*/) override
{
getLookAndFeel().drawKeymapChangeButton (g, getWidth(), getHeight(), *this,
keyNum >= 0 ? getName() : String());
}
void clicked() override
{
if (keyNum >= 0)
{
Component::SafePointer<ChangeKeyButton> button (this);
PopupMenu m;
m.addItem (TRANS("Change this key-mapping"),
[button]
{
if (button != nullptr)
button.getComponent()->assignNewKey();
});
m.addSeparator();
m.addItem (TRANS("Remove this key-mapping"),
[button]
{
if (button != nullptr)
button->owner.getMappings().removeKeyPress (button->commandID,
button->keyNum);
});
m.showMenuAsync (PopupMenu::Options().withTargetComponent (this));
}
else
{
assignNewKey(); // + button pressed..
}
}
using Button::clicked;
void fitToContent (const int h) noexcept
{
if (keyNum < 0)
setSize (h, h);
else
setSize (jlimit (h * 4, h * 8, 6 + Font ((float) h * 0.6f).getStringWidth (getName())), h);
}
//==============================================================================
class KeyEntryWindow : public AlertWindow
{
public:
KeyEntryWindow (KeyMappingEditorComponent& kec)
: AlertWindow (TRANS("New key-mapping"),
TRANS("Please press a key combination now..."),
MessageBoxIconType::NoIcon),
owner (kec)
{
addButton (TRANS("OK"), 1);
addButton (TRANS("Cancel"), 0);
// (avoid return + escape keys getting processed by the buttons..)
for (auto* child : getChildren())
child->setWantsKeyboardFocus (false);
setWantsKeyboardFocus (true);
grabKeyboardFocus();
}
bool keyPressed (const KeyPress& key) override
{
lastPress = key;
String message (TRANS("Key") + ": " + owner.getDescriptionForKeyPress (key));
auto previousCommand = owner.getMappings().findCommandForKeyPress (key);
if (previousCommand != 0)
message << "\n\n("
<< TRANS("Currently assigned to \"CMDN\"")
.replace ("CMDN", TRANS (owner.getCommandManager().getNameOfCommand (previousCommand)))
<< ')';
setMessage (message);
return true;
}
bool keyStateChanged (bool) override
{
return true;
}
KeyPress lastPress;
private:
KeyMappingEditorComponent& owner;
JUCE_DECLARE_NON_COPYABLE (KeyEntryWindow)
};
static void assignNewKeyCallback (int result, ChangeKeyButton* button, KeyPress newKey)
{
if (result != 0 && button != nullptr)
button->setNewKey (newKey, true);
}
void setNewKey (const KeyPress& newKey, bool dontAskUser)
{
if (newKey.isValid())
{
auto previousCommand = owner.getMappings().findCommandForKeyPress (newKey);
if (previousCommand == 0 || dontAskUser)
{
owner.getMappings().removeKeyPress (newKey);
if (keyNum >= 0)
owner.getMappings().removeKeyPress (commandID, keyNum);
owner.getMappings().addKeyPress (commandID, newKey, keyNum);
}
else
{
AlertWindow::showOkCancelBox (MessageBoxIconType::WarningIcon,
TRANS("Change key-mapping"),
TRANS("This key is already assigned to the command \"CMDN\"")
.replace ("CMDN", owner.getCommandManager().getNameOfCommand (previousCommand))
+ "\n\n"
+ TRANS("Do you want to re-assign it to this new command instead?"),
TRANS("Re-assign"),
TRANS("Cancel"),
this,
ModalCallbackFunction::forComponent (assignNewKeyCallback,
this, KeyPress (newKey)));
}
}
}
static void keyChosen (int result, ChangeKeyButton* button)
{
if (button != nullptr && button->currentKeyEntryWindow != nullptr)
{
if (result != 0)
{
button->currentKeyEntryWindow->setVisible (false);
button->setNewKey (button->currentKeyEntryWindow->lastPress, false);
}
button->currentKeyEntryWindow.reset();
}
}
void assignNewKey()
{
currentKeyEntryWindow.reset (new KeyEntryWindow (owner));
currentKeyEntryWindow->enterModalState (true, ModalCallbackFunction::forComponent (keyChosen, this));
}
private:
KeyMappingEditorComponent& owner;
const CommandID commandID;
const int keyNum;
std::unique_ptr<KeyEntryWindow> currentKeyEntryWindow;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ChangeKeyButton)
};
//==============================================================================
class KeyMappingEditorComponent::ItemComponent : public Component
{
public:
ItemComponent (KeyMappingEditorComponent& kec, CommandID command)
: owner (kec), commandID (command)
{
setInterceptsMouseClicks (false, true);
const bool isReadOnly = owner.isCommandReadOnly (commandID);
auto keyPresses = owner.getMappings().getKeyPressesAssignedToCommand (commandID);
for (int i = 0; i < jmin ((int) maxNumAssignments, keyPresses.size()); ++i)
addKeyPressButton (owner.getDescriptionForKeyPress (keyPresses.getReference (i)), i, isReadOnly);
addKeyPressButton ("Change Key Mapping", -1, isReadOnly);
}
void addKeyPressButton (const String& desc, const int index, const bool isReadOnly)
{
auto* b = new ChangeKeyButton (owner, commandID, desc, index);
keyChangeButtons.add (b);
b->setEnabled (! isReadOnly);
b->setVisible (keyChangeButtons.size() <= (int) maxNumAssignments);
addChildComponent (b);
}
void paint (Graphics& g) override
{
g.setFont ((float) getHeight() * 0.7f);
g.setColour (owner.findColour (KeyMappingEditorComponent::textColourId));
g.drawFittedText (TRANS (owner.getCommandManager().getNameOfCommand (commandID)),
4, 0, jmax (40, getChildComponent (0)->getX() - 5), getHeight(),
Justification::centredLeft, true);
}
void resized() override
{
int x = getWidth() - 4;
for (int i = keyChangeButtons.size(); --i >= 0;)
{
auto* b = keyChangeButtons.getUnchecked(i);
b->fitToContent (getHeight() - 2);
b->setTopRightPosition (x, 1);
x = b->getX() - 5;
}
}
private:
std::unique_ptr<AccessibilityHandler> createAccessibilityHandler() override
{
return createIgnoredAccessibilityHandler (*this);
}
KeyMappingEditorComponent& owner;
OwnedArray<ChangeKeyButton> keyChangeButtons;
const CommandID commandID;
enum { maxNumAssignments = 3 };
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ItemComponent)
};
//==============================================================================
class KeyMappingEditorComponent::MappingItem : public TreeViewItem
{
public:
MappingItem (KeyMappingEditorComponent& kec, CommandID command)
: owner (kec), commandID (command)
{}
String getUniqueName() const override { return String ((int) commandID) + "_id"; }
bool mightContainSubItems() override { return false; }
int getItemHeight() const override { return 20; }
std::unique_ptr<Component> createItemComponent() override { return std::make_unique<ItemComponent> (owner, commandID); }
String getAccessibilityName() override { return TRANS (owner.getCommandManager().getNameOfCommand (commandID)); }
private:
KeyMappingEditorComponent& owner;
const CommandID commandID;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (MappingItem)
};
//==============================================================================
class KeyMappingEditorComponent::CategoryItem : public TreeViewItem
{
public:
CategoryItem (KeyMappingEditorComponent& kec, const String& name)
: owner (kec), categoryName (name)
{}
String getUniqueName() const override { return categoryName + "_cat"; }
bool mightContainSubItems() override { return true; }
int getItemHeight() const override { return 22; }
String getAccessibilityName() override { return categoryName; }
void paintItem (Graphics& g, int width, int height) override
{
g.setFont (Font ((float) height * 0.7f, Font::bold));
g.setColour (owner.findColour (KeyMappingEditorComponent::textColourId));
g.drawText (TRANS (categoryName), 2, 0, width - 2, height, Justification::centredLeft, true);
}
void itemOpennessChanged (bool isNowOpen) override
{
if (isNowOpen)
{
if (getNumSubItems() == 0)
for (auto command : owner.getCommandManager().getCommandsInCategory (categoryName))
if (owner.shouldCommandBeIncluded (command))
addSubItem (new MappingItem (owner, command));
}
else
{
clearSubItems();
}
}
private:
KeyMappingEditorComponent& owner;
String categoryName;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (CategoryItem)
};
//==============================================================================
class KeyMappingEditorComponent::TopLevelItem : public TreeViewItem,
private ChangeListener
{
public:
TopLevelItem (KeyMappingEditorComponent& kec) : owner (kec)
{
setLinesDrawnForSubItems (false);
owner.getMappings().addChangeListener (this);
}
~TopLevelItem() override
{
owner.getMappings().removeChangeListener (this);
}
bool mightContainSubItems() override { return true; }
String getUniqueName() const override { return "keys"; }
void changeListenerCallback (ChangeBroadcaster*) override
{
const OpennessRestorer opennessRestorer (*this);
clearSubItems();
for (auto category : owner.getCommandManager().getCommandCategories())
{
int count = 0;
for (auto command : owner.getCommandManager().getCommandsInCategory (category))
if (owner.shouldCommandBeIncluded (command))
++count;
if (count > 0)
addSubItem (new CategoryItem (owner, category));
}
}
private:
KeyMappingEditorComponent& owner;
};
static void resetKeyMappingsToDefaultsCallback (int result, KeyMappingEditorComponent* owner)
{
if (result != 0 && owner != nullptr)
owner->getMappings().resetToDefaultMappings();
}
//==============================================================================
KeyMappingEditorComponent::KeyMappingEditorComponent (KeyPressMappingSet& mappingManager,
const bool showResetToDefaultButton)
: mappings (mappingManager),
resetButton (TRANS ("reset to defaults"))
{
treeItem.reset (new TopLevelItem (*this));
if (showResetToDefaultButton)
{
addAndMakeVisible (resetButton);
resetButton.onClick = [this]
{
AlertWindow::showOkCancelBox (MessageBoxIconType::QuestionIcon,
TRANS("Reset to defaults"),
TRANS("Are you sure you want to reset all the key-mappings to their default state?"),
TRANS("Reset"),
{}, this,
ModalCallbackFunction::forComponent (resetKeyMappingsToDefaultsCallback, this));
};
}
addAndMakeVisible (tree);
tree.setTitle ("Key Mappings");
tree.setColour (TreeView::backgroundColourId, findColour (backgroundColourId));
tree.setRootItemVisible (false);
tree.setDefaultOpenness (true);
tree.setRootItem (treeItem.get());
tree.setIndentSize (12);
}
KeyMappingEditorComponent::~KeyMappingEditorComponent()
{
tree.setRootItem (nullptr);
}
//==============================================================================
void KeyMappingEditorComponent::setColours (Colour mainBackground,
Colour textColour)
{
setColour (backgroundColourId, mainBackground);
setColour (textColourId, textColour);
tree.setColour (TreeView::backgroundColourId, mainBackground);
}
void KeyMappingEditorComponent::parentHierarchyChanged()
{
treeItem->changeListenerCallback (nullptr);
}
void KeyMappingEditorComponent::resized()
{
int h = getHeight();
if (resetButton.isVisible())
{
const int buttonHeight = 20;
h -= buttonHeight + 8;
int x = getWidth() - 8;
resetButton.changeWidthToFitText (buttonHeight);
resetButton.setTopRightPosition (x, h + 6);
}
tree.setBounds (0, 0, getWidth(), h);
}
//==============================================================================
bool KeyMappingEditorComponent::shouldCommandBeIncluded (const CommandID commandID)
{
auto* ci = mappings.getCommandManager().getCommandForID (commandID);
return ci != nullptr && (ci->flags & ApplicationCommandInfo::hiddenFromKeyEditor) == 0;
}
bool KeyMappingEditorComponent::isCommandReadOnly (const CommandID commandID)
{
auto* ci = mappings.getCommandManager().getCommandForID (commandID);
return ci != nullptr && (ci->flags & ApplicationCommandInfo::readOnlyInKeyEditor) != 0;
}
String KeyMappingEditorComponent::getDescriptionForKeyPress (const KeyPress& key)
{
return key.getTextDescription();
}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
class KeyMappingEditorComponent::ChangeKeyButton : public Button
{
public:
ChangeKeyButton (KeyMappingEditorComponent& kec, CommandID command,
const String& keyName, int keyIndex)
: Button (keyName),
owner (kec),
commandID (command),
keyNum (keyIndex)
{
setWantsKeyboardFocus (false);
setTriggeredOnMouseDown (keyNum >= 0);
setTooltip (keyIndex < 0 ? TRANS("Adds a new key-mapping")
: TRANS("Click to change this key-mapping"));
}
void paintButton (Graphics& g, bool /*isOver*/, bool /*isDown*/) override
{
getLookAndFeel().drawKeymapChangeButton (g, getWidth(), getHeight(), *this,
keyNum >= 0 ? getName() : String());
}
void clicked() override
{
if (keyNum >= 0)
{
Component::SafePointer<ChangeKeyButton> button (this);
PopupMenu m;
m.addItem (TRANS("Change this key-mapping"),
[button]
{
if (button != nullptr)
button.getComponent()->assignNewKey();
});
m.addSeparator();
m.addItem (TRANS("Remove this key-mapping"),
[button]
{
if (button != nullptr)
button->owner.getMappings().removeKeyPress (button->commandID,
button->keyNum);
});
m.showMenuAsync (PopupMenu::Options().withTargetComponent (this));
}
else
{
assignNewKey(); // + button pressed..
}
}
using Button::clicked;
void fitToContent (const int h) noexcept
{
if (keyNum < 0)
setSize (h, h);
else
setSize (jlimit (h * 4, h * 8, 6 + Font ((float) h * 0.6f).getStringWidth (getName())), h);
}
//==============================================================================
class KeyEntryWindow : public AlertWindow
{
public:
KeyEntryWindow (KeyMappingEditorComponent& kec)
: AlertWindow (TRANS("New key-mapping"),
TRANS("Please press a key combination now..."),
MessageBoxIconType::NoIcon),
owner (kec)
{
addButton (TRANS("OK"), 1);
addButton (TRANS("Cancel"), 0);
// (avoid return + escape keys getting processed by the buttons..)
for (auto* child : getChildren())
child->setWantsKeyboardFocus (false);
setWantsKeyboardFocus (true);
grabKeyboardFocus();
}
bool keyPressed (const KeyPress& key) override
{
lastPress = key;
String message (TRANS("Key") + ": " + owner.getDescriptionForKeyPress (key));
auto previousCommand = owner.getMappings().findCommandForKeyPress (key);
if (previousCommand != 0)
message << "\n\n("
<< TRANS("Currently assigned to \"CMDN\"")
.replace ("CMDN", TRANS (owner.getCommandManager().getNameOfCommand (previousCommand)))
<< ')';
setMessage (message);
return true;
}
bool keyStateChanged (bool) override
{
return true;
}
KeyPress lastPress;
private:
KeyMappingEditorComponent& owner;
JUCE_DECLARE_NON_COPYABLE (KeyEntryWindow)
};
static void assignNewKeyCallback (int result, ChangeKeyButton* button, KeyPress newKey)
{
if (result != 0 && button != nullptr)
button->setNewKey (newKey, true);
}
void setNewKey (const KeyPress& newKey, bool dontAskUser)
{
if (newKey.isValid())
{
auto previousCommand = owner.getMappings().findCommandForKeyPress (newKey);
if (previousCommand == 0 || dontAskUser)
{
owner.getMappings().removeKeyPress (newKey);
if (keyNum >= 0)
owner.getMappings().removeKeyPress (commandID, keyNum);
owner.getMappings().addKeyPress (commandID, newKey, keyNum);
}
else
{
AlertWindow::showOkCancelBox (MessageBoxIconType::WarningIcon,
TRANS("Change key-mapping"),
TRANS("This key is already assigned to the command \"CMDN\"")
.replace ("CMDN", owner.getCommandManager().getNameOfCommand (previousCommand))
+ "\n\n"
+ TRANS("Do you want to re-assign it to this new command instead?"),
TRANS("Re-assign"),
TRANS("Cancel"),
this,
ModalCallbackFunction::forComponent (assignNewKeyCallback,
this, KeyPress (newKey)));
}
}
}
static void keyChosen (int result, ChangeKeyButton* button)
{
if (button != nullptr && button->currentKeyEntryWindow != nullptr)
{
if (result != 0)
{
button->currentKeyEntryWindow->setVisible (false);
button->setNewKey (button->currentKeyEntryWindow->lastPress, false);
}
button->currentKeyEntryWindow.reset();
}
}
void assignNewKey()
{
currentKeyEntryWindow.reset (new KeyEntryWindow (owner));
currentKeyEntryWindow->enterModalState (true, ModalCallbackFunction::forComponent (keyChosen, this));
}
private:
KeyMappingEditorComponent& owner;
const CommandID commandID;
const int keyNum;
std::unique_ptr<KeyEntryWindow> currentKeyEntryWindow;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ChangeKeyButton)
};
//==============================================================================
class KeyMappingEditorComponent::ItemComponent : public Component
{
public:
ItemComponent (KeyMappingEditorComponent& kec, CommandID command)
: owner (kec), commandID (command)
{
setInterceptsMouseClicks (false, true);
const bool isReadOnly = owner.isCommandReadOnly (commandID);
auto keyPresses = owner.getMappings().getKeyPressesAssignedToCommand (commandID);
for (int i = 0; i < jmin ((int) maxNumAssignments, keyPresses.size()); ++i)
addKeyPressButton (owner.getDescriptionForKeyPress (keyPresses.getReference (i)), i, isReadOnly);
addKeyPressButton ("Change Key Mapping", -1, isReadOnly);
}
void addKeyPressButton (const String& desc, const int index, const bool isReadOnly)
{
auto* b = new ChangeKeyButton (owner, commandID, desc, index);
keyChangeButtons.add (b);
b->setEnabled (! isReadOnly);
b->setVisible (keyChangeButtons.size() <= (int) maxNumAssignments);
addChildComponent (b);
}
void paint (Graphics& g) override
{
g.setFont ((float) getHeight() * 0.7f);
g.setColour (owner.findColour (KeyMappingEditorComponent::textColourId));
g.drawFittedText (TRANS (owner.getCommandManager().getNameOfCommand (commandID)),
4, 0, jmax (40, getChildComponent (0)->getX() - 5), getHeight(),
Justification::centredLeft, true);
}
void resized() override
{
int x = getWidth() - 4;
for (int i = keyChangeButtons.size(); --i >= 0;)
{
auto* b = keyChangeButtons.getUnchecked(i);
b->fitToContent (getHeight() - 2);
b->setTopRightPosition (x, 1);
x = b->getX() - 5;
}
}
private:
std::unique_ptr<AccessibilityHandler> createAccessibilityHandler() override
{
return createIgnoredAccessibilityHandler (*this);
}
KeyMappingEditorComponent& owner;
OwnedArray<ChangeKeyButton> keyChangeButtons;
const CommandID commandID;
enum { maxNumAssignments = 3 };
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ItemComponent)
};
//==============================================================================
class KeyMappingEditorComponent::MappingItem : public TreeViewItem
{
public:
MappingItem (KeyMappingEditorComponent& kec, CommandID command)
: owner (kec), commandID (command)
{}
String getUniqueName() const override { return String ((int) commandID) + "_id"; }
bool mightContainSubItems() override { return false; }
int getItemHeight() const override { return 20; }
std::unique_ptr<Component> createItemComponent() override { return std::make_unique<ItemComponent> (owner, commandID); }
String getAccessibilityName() override { return TRANS (owner.getCommandManager().getNameOfCommand (commandID)); }
private:
KeyMappingEditorComponent& owner;
const CommandID commandID;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (MappingItem)
};
//==============================================================================
class KeyMappingEditorComponent::CategoryItem : public TreeViewItem
{
public:
CategoryItem (KeyMappingEditorComponent& kec, const String& name)
: owner (kec), categoryName (name)
{}
String getUniqueName() const override { return categoryName + "_cat"; }
bool mightContainSubItems() override { return true; }
int getItemHeight() const override { return 22; }
String getAccessibilityName() override { return categoryName; }
void paintItem (Graphics& g, int width, int height) override
{
g.setFont (Font ((float) height * 0.7f, Font::bold));
g.setColour (owner.findColour (KeyMappingEditorComponent::textColourId));
g.drawText (TRANS (categoryName), 2, 0, width - 2, height, Justification::centredLeft, true);
}
void itemOpennessChanged (bool isNowOpen) override
{
if (isNowOpen)
{
if (getNumSubItems() == 0)
for (auto command : owner.getCommandManager().getCommandsInCategory (categoryName))
if (owner.shouldCommandBeIncluded (command))
addSubItem (new MappingItem (owner, command));
}
else
{
clearSubItems();
}
}
private:
KeyMappingEditorComponent& owner;
String categoryName;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (CategoryItem)
};
//==============================================================================
class KeyMappingEditorComponent::TopLevelItem : public TreeViewItem,
private ChangeListener
{
public:
TopLevelItem (KeyMappingEditorComponent& kec) : owner (kec)
{
setLinesDrawnForSubItems (false);
owner.getMappings().addChangeListener (this);
}
~TopLevelItem() override
{
owner.getMappings().removeChangeListener (this);
}
bool mightContainSubItems() override { return true; }
String getUniqueName() const override { return "keys"; }
void changeListenerCallback (ChangeBroadcaster*) override
{
const OpennessRestorer opennessRestorer (*this);
clearSubItems();
for (auto category : owner.getCommandManager().getCommandCategories())
{
int count = 0;
for (auto command : owner.getCommandManager().getCommandsInCategory (category))
if (owner.shouldCommandBeIncluded (command))
++count;
if (count > 0)
addSubItem (new CategoryItem (owner, category));
}
}
private:
KeyMappingEditorComponent& owner;
};
static void resetKeyMappingsToDefaultsCallback (int result, KeyMappingEditorComponent* owner)
{
if (result != 0 && owner != nullptr)
owner->getMappings().resetToDefaultMappings();
}
//==============================================================================
KeyMappingEditorComponent::KeyMappingEditorComponent (KeyPressMappingSet& mappingManager,
const bool showResetToDefaultButton)
: mappings (mappingManager),
resetButton (TRANS ("reset to defaults"))
{
treeItem.reset (new TopLevelItem (*this));
if (showResetToDefaultButton)
{
addAndMakeVisible (resetButton);
resetButton.onClick = [this]
{
AlertWindow::showOkCancelBox (MessageBoxIconType::QuestionIcon,
TRANS("Reset to defaults"),
TRANS("Are you sure you want to reset all the key-mappings to their default state?"),
TRANS("Reset"),
{}, this,
ModalCallbackFunction::forComponent (resetKeyMappingsToDefaultsCallback, this));
};
}
addAndMakeVisible (tree);
tree.setTitle ("Key Mappings");
tree.setColour (TreeView::backgroundColourId, findColour (backgroundColourId));
tree.setRootItemVisible (false);
tree.setDefaultOpenness (true);
tree.setRootItem (treeItem.get());
tree.setIndentSize (12);
}
KeyMappingEditorComponent::~KeyMappingEditorComponent()
{
tree.setRootItem (nullptr);
}
//==============================================================================
void KeyMappingEditorComponent::setColours (Colour mainBackground,
Colour textColour)
{
setColour (backgroundColourId, mainBackground);
setColour (textColourId, textColour);
tree.setColour (TreeView::backgroundColourId, mainBackground);
}
void KeyMappingEditorComponent::parentHierarchyChanged()
{
treeItem->changeListenerCallback (nullptr);
}
void KeyMappingEditorComponent::resized()
{
int h = getHeight();
if (resetButton.isVisible())
{
const int buttonHeight = 20;
h -= buttonHeight + 8;
int x = getWidth() - 8;
resetButton.changeWidthToFitText (buttonHeight);
resetButton.setTopRightPosition (x, h + 6);
}
tree.setBounds (0, 0, getWidth(), h);
}
//==============================================================================
bool KeyMappingEditorComponent::shouldCommandBeIncluded (const CommandID commandID)
{
auto* ci = mappings.getCommandManager().getCommandForID (commandID);
return ci != nullptr && (ci->flags & ApplicationCommandInfo::hiddenFromKeyEditor) == 0;
}
bool KeyMappingEditorComponent::isCommandReadOnly (const CommandID commandID)
{
auto* ci = mappings.getCommandManager().getCommandForID (commandID);
return ci != nullptr && (ci->flags & ApplicationCommandInfo::readOnlyInKeyEditor) != 0;
}
String KeyMappingEditorComponent::getDescriptionForKeyPress (const KeyPress& key)
{
return key.getTextDescription();
}
} // namespace juce

264
deps/juce/modules/juce_gui_extra/misc/juce_KeyMappingEditorComponent.h vendored
View File

@ -1,132 +1,132 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A component to allow editing of the keymaps stored by a KeyPressMappingSet
object.
@see KeyPressMappingSet
@tags{GUI}
*/
class JUCE_API KeyMappingEditorComponent : public Component
{
public:
//==============================================================================
/** Creates a KeyMappingEditorComponent.
@param mappingSet this is the set of mappings to display and edit. Make sure the
mappings object is not deleted before this component!
@param showResetToDefaultButton if true, then at the bottom of the list, the
component will include a 'reset to defaults' button.
*/
KeyMappingEditorComponent (KeyPressMappingSet& mappingSet,
bool showResetToDefaultButton);
/** Destructor. */
~KeyMappingEditorComponent() override;
//==============================================================================
/** Sets up the colours to use for parts of the component.
@param mainBackground colour to use for most of the background
@param textColour colour to use for the text
*/
void setColours (Colour mainBackground,
Colour textColour);
/** Returns the KeyPressMappingSet that this component is acting upon. */
KeyPressMappingSet& getMappings() const noexcept { return mappings; }
/** Returns the ApplicationCommandManager that this component is connected to. */
ApplicationCommandManager& getCommandManager() const noexcept { return mappings.getCommandManager(); }
//==============================================================================
/** Can be overridden if some commands need to be excluded from the list.
By default this will use the KeyPressMappingSet's shouldCommandBeVisibleInEditor()
method to decide what to return, but you can override it to handle special cases.
*/
virtual bool shouldCommandBeIncluded (CommandID commandID);
/** Can be overridden to indicate that some commands are shown as read-only.
By default this will use the KeyPressMappingSet's shouldCommandBeReadOnlyInEditor()
method to decide what to return, but you can override it to handle special cases.
*/
virtual bool isCommandReadOnly (CommandID commandID);
/** This can be overridden to let you change the format of the string used
to describe a keypress.
This is handy if you're using non-standard KeyPress objects, e.g. for custom
keys that are triggered by something else externally. If you override the
method, be sure to let the base class's method handle keys you're not
interested in.
*/
virtual String getDescriptionForKeyPress (const KeyPress& key);
//==============================================================================
/** A set of colour IDs to use to change the colour of various aspects of the editor.
These constants can be used either via the Component::setColour(), or LookAndFeel::setColour()
methods.
@see Component::setColour, Component::findColour, LookAndFeel::setColour, LookAndFeel::findColour
*/
enum ColourIds
{
backgroundColourId = 0x100ad00, /**< The background colour to fill the editor background. */
textColourId = 0x100ad01, /**< The colour for the text. */
};
//==============================================================================
/** @internal */
void parentHierarchyChanged() override;
/** @internal */
void resized() override;
private:
//==============================================================================
KeyPressMappingSet& mappings;
TreeView tree;
TextButton resetButton;
class TopLevelItem;
class ChangeKeyButton;
class MappingItem;
class CategoryItem;
class ItemComponent;
std::unique_ptr<TopLevelItem> treeItem;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (KeyMappingEditorComponent)
};
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A component to allow editing of the keymaps stored by a KeyPressMappingSet
object.
@see KeyPressMappingSet
@tags{GUI}
*/
class JUCE_API KeyMappingEditorComponent : public Component
{
public:
//==============================================================================
/** Creates a KeyMappingEditorComponent.
@param mappingSet this is the set of mappings to display and edit. Make sure the
mappings object is not deleted before this component!
@param showResetToDefaultButton if true, then at the bottom of the list, the
component will include a 'reset to defaults' button.
*/
KeyMappingEditorComponent (KeyPressMappingSet& mappingSet,
bool showResetToDefaultButton);
/** Destructor. */
~KeyMappingEditorComponent() override;
//==============================================================================
/** Sets up the colours to use for parts of the component.
@param mainBackground colour to use for most of the background
@param textColour colour to use for the text
*/
void setColours (Colour mainBackground,
Colour textColour);
/** Returns the KeyPressMappingSet that this component is acting upon. */
KeyPressMappingSet& getMappings() const noexcept { return mappings; }
/** Returns the ApplicationCommandManager that this component is connected to. */
ApplicationCommandManager& getCommandManager() const noexcept { return mappings.getCommandManager(); }
//==============================================================================
/** Can be overridden if some commands need to be excluded from the list.
By default this will use the KeyPressMappingSet's shouldCommandBeVisibleInEditor()
method to decide what to return, but you can override it to handle special cases.
*/
virtual bool shouldCommandBeIncluded (CommandID commandID);
/** Can be overridden to indicate that some commands are shown as read-only.
By default this will use the KeyPressMappingSet's shouldCommandBeReadOnlyInEditor()
method to decide what to return, but you can override it to handle special cases.
*/
virtual bool isCommandReadOnly (CommandID commandID);
/** This can be overridden to let you change the format of the string used
to describe a keypress.
This is handy if you're using non-standard KeyPress objects, e.g. for custom
keys that are triggered by something else externally. If you override the
method, be sure to let the base class's method handle keys you're not
interested in.
*/
virtual String getDescriptionForKeyPress (const KeyPress& key);
//==============================================================================
/** A set of colour IDs to use to change the colour of various aspects of the editor.
These constants can be used either via the Component::setColour(), or LookAndFeel::setColour()
methods.
@see Component::setColour, Component::findColour, LookAndFeel::setColour, LookAndFeel::findColour
*/
enum ColourIds
{
backgroundColourId = 0x100ad00, /**< The background colour to fill the editor background. */
textColourId = 0x100ad01, /**< The colour for the text. */
};
//==============================================================================
/** @internal */
void parentHierarchyChanged() override;
/** @internal */
void resized() override;
private:
//==============================================================================
KeyPressMappingSet& mappings;
TreeView tree;
TextButton resetButton;
class TopLevelItem;
class ChangeKeyButton;
class MappingItem;
class CategoryItem;
class ItemComponent;
std::unique_ptr<TopLevelItem> treeItem;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (KeyMappingEditorComponent)
};
} // namespace juce

994
deps/juce/modules/juce_gui_extra/misc/juce_LiveConstantEditor.cpp vendored
View File

@ -1,497 +1,497 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_ENABLE_LIVE_CONSTANT_EDITOR
namespace LiveConstantEditor
{
//==============================================================================
class AllComponentRepainter : private Timer,
private DeletedAtShutdown
{
public:
AllComponentRepainter() {}
~AllComponentRepainter() override { clearSingletonInstance(); }
JUCE_DECLARE_SINGLETON (AllComponentRepainter, false)
void trigger()
{
if (! isTimerRunning())
startTimer (100);
}
private:
void timerCallback() override
{
stopTimer();
Array<Component*> alreadyDone;
for (int i = TopLevelWindow::getNumTopLevelWindows(); --i >= 0;)
if (auto* c = TopLevelWindow::getTopLevelWindow(i))
repaintAndResizeAllComps (c, alreadyDone);
auto& desktop = Desktop::getInstance();
for (int i = desktop.getNumComponents(); --i >= 0;)
if (auto* c = desktop.getComponent(i))
repaintAndResizeAllComps (c, alreadyDone);
}
static void repaintAndResizeAllComps (Component::SafePointer<Component> c,
Array<Component*>& alreadyDone)
{
if (c->isVisible() && ! alreadyDone.contains (c))
{
c->repaint();
c->resized();
for (int i = c->getNumChildComponents(); --i >= 0;)
{
if (auto* child = c->getChildComponent(i))
{
repaintAndResizeAllComps (child, alreadyDone);
alreadyDone.add (child);
}
if (c == nullptr)
break;
}
}
}
};
JUCE_IMPLEMENT_SINGLETON (AllComponentRepainter)
JUCE_IMPLEMENT_SINGLETON (ValueList)
//==============================================================================
int64 parseInt (String s)
{
s = s.trimStart();
if (s.startsWithChar ('-'))
return -parseInt (s.substring (1));
if (s.startsWith ("0x"))
return s.substring(2).getHexValue64();
return s.getLargeIntValue();
}
double parseDouble (const String& s)
{
return s.retainCharacters ("0123456789.eE-").getDoubleValue();
}
String intToString (int v, bool preferHex) { return preferHex ? "0x" + String::toHexString (v) : String (v); }
String intToString (int64 v, bool preferHex) { return preferHex ? "0x" + String::toHexString (v) : String (v); }
//==============================================================================
LiveValueBase::LiveValueBase (const char* file, int line)
: sourceFile (file), sourceLine (line)
{
name = File (sourceFile).getFileName() + " : " + String (sourceLine);
}
LiveValueBase::~LiveValueBase()
{
}
//==============================================================================
LivePropertyEditorBase::LivePropertyEditorBase (LiveValueBase& v, CodeDocument& d)
: value (v), document (d), sourceEditor (document, &tokeniser)
{
setSize (600, 100);
addAndMakeVisible (name);
addAndMakeVisible (resetButton);
addAndMakeVisible (valueEditor);
addAndMakeVisible (sourceEditor);
findOriginalValueInCode();
selectOriginalValue();
name.setFont (13.0f);
name.setText (v.name, dontSendNotification);
valueEditor.setMultiLine (v.isString());
valueEditor.setReturnKeyStartsNewLine (v.isString());
valueEditor.setText (v.getStringValue (wasHex), dontSendNotification);
valueEditor.onTextChange = [this] { applyNewValue (valueEditor.getText()); };
sourceEditor.setReadOnly (true);
sourceEditor.setFont (sourceEditor.getFont().withHeight (13.0f));
resetButton.onClick = [this] { applyNewValue (value.getOriginalStringValue (wasHex)); };
}
void LivePropertyEditorBase::paint (Graphics& g)
{
g.setColour (Colours::white);
g.fillRect (getLocalBounds().removeFromBottom (1));
}
void LivePropertyEditorBase::resized()
{
auto r = getLocalBounds().reduced (0, 3).withTrimmedBottom (1);
auto left = r.removeFromLeft (jmax (200, r.getWidth() / 3));
auto top = left.removeFromTop (25);
resetButton.setBounds (top.removeFromRight (35).reduced (0, 3));
name.setBounds (top);
if (customComp != nullptr)
{
valueEditor.setBounds (left.removeFromTop (25));
left.removeFromTop (2);
customComp->setBounds (left);
}
else
{
valueEditor.setBounds (left);
}
r.removeFromLeft (4);
sourceEditor.setBounds (r);
}
void LivePropertyEditorBase::applyNewValue (const String& s)
{
value.setStringValue (s);
document.replaceSection (valueStart.getPosition(), valueEnd.getPosition(), value.getCodeValue (wasHex));
document.clearUndoHistory();
selectOriginalValue();
valueEditor.setText (s, dontSendNotification);
AllComponentRepainter::getInstance()->trigger();
}
void LivePropertyEditorBase::selectOriginalValue()
{
sourceEditor.selectRegion (valueStart, valueEnd);
}
void LivePropertyEditorBase::findOriginalValueInCode()
{
CodeDocument::Position pos (document, value.sourceLine, 0);
auto line = pos.getLineText();
auto p = line.getCharPointer();
p = CharacterFunctions::find (p, CharPointer_ASCII ("JUCE_LIVE_CONSTANT"));
if (p.isEmpty())
{
// Not sure how this would happen - some kind of mix-up between source code and line numbers..
jassertfalse;
return;
}
p += (int) (sizeof ("JUCE_LIVE_CONSTANT") - 1);
p.incrementToEndOfWhitespace();
if (! CharacterFunctions::find (p, CharPointer_ASCII ("JUCE_LIVE_CONSTANT")).isEmpty())
{
// Aargh! You've added two JUCE_LIVE_CONSTANT macros on the same line!
// They're identified by their line number, so you must make sure each
// one goes on a separate line!
jassertfalse;
}
if (p.getAndAdvance() == '(')
{
auto start = p, end = p;
int depth = 1;
while (! end.isEmpty())
{
auto c = end.getAndAdvance();
if (c == '(') ++depth;
if (c == ')') --depth;
if (depth == 0)
{
--end;
break;
}
}
if (end > start)
{
valueStart = CodeDocument::Position (document, value.sourceLine, (int) (start - line.getCharPointer()));
valueEnd = CodeDocument::Position (document, value.sourceLine, (int) (end - line.getCharPointer()));
valueStart.setPositionMaintained (true);
valueEnd.setPositionMaintained (true);
wasHex = String (start, end).containsIgnoreCase ("0x");
}
}
}
//==============================================================================
class ValueListHolderComponent : public Component
{
public:
ValueListHolderComponent (ValueList& l) : valueList (l)
{
setVisible (true);
}
void addItem (int width, LiveValueBase& v, CodeDocument& doc)
{
addAndMakeVisible (editors.add (v.createPropertyComponent (doc)));
layout (width);
}
void layout (int width)
{
setSize (width, editors.size() * itemHeight);
resized();
}
void resized() override
{
auto r = getLocalBounds().reduced (2, 0);
for (int i = 0; i < editors.size(); ++i)
editors.getUnchecked(i)->setBounds (r.removeFromTop (itemHeight));
}
enum { itemHeight = 120 };
ValueList& valueList;
OwnedArray<LivePropertyEditorBase> editors;
};
//==============================================================================
class ValueList::EditorWindow : public DocumentWindow,
private DeletedAtShutdown
{
public:
EditorWindow (ValueList& list)
: DocumentWindow ("Live Values", Colours::lightgrey, DocumentWindow::closeButton)
{
setLookAndFeel (&lookAndFeel);
setUsingNativeTitleBar (true);
viewport.setViewedComponent (new ValueListHolderComponent (list), true);
viewport.setSize (700, 600);
viewport.setScrollBarsShown (true, false);
setContentNonOwned (&viewport, true);
setResizable (true, false);
setResizeLimits (500, 400, 10000, 10000);
centreWithSize (getWidth(), getHeight());
setVisible (true);
}
~EditorWindow() override
{
setLookAndFeel (nullptr);
}
void closeButtonPressed() override
{
setVisible (false);
}
void updateItems (ValueList& list)
{
if (auto* l = dynamic_cast<ValueListHolderComponent*> (viewport.getViewedComponent()))
{
while (l->getNumChildComponents() < list.values.size())
{
if (auto* v = list.values [l->getNumChildComponents()])
l->addItem (viewport.getMaximumVisibleWidth(), *v, list.getDocument (v->sourceFile));
else
break;
}
setVisible (true);
}
}
void resized() override
{
DocumentWindow::resized();
if (auto* l = dynamic_cast<ValueListHolderComponent*> (viewport.getViewedComponent()))
l->layout (viewport.getMaximumVisibleWidth());
}
Viewport viewport;
LookAndFeel_V3 lookAndFeel;
};
//==============================================================================
ValueList::ValueList() {}
ValueList::~ValueList() { clearSingletonInstance(); }
void ValueList::addValue (LiveValueBase* v)
{
values.add (v);
triggerAsyncUpdate();
}
void ValueList::handleAsyncUpdate()
{
if (editorWindow == nullptr)
editorWindow = new EditorWindow (*this);
editorWindow->updateItems (*this);
}
CodeDocument& ValueList::getDocument (const File& file)
{
const int index = documentFiles.indexOf (file.getFullPathName());
if (index >= 0)
return *documents.getUnchecked (index);
auto* doc = documents.add (new CodeDocument());
documentFiles.add (file);
doc->replaceAllContent (file.loadFileAsString());
doc->clearUndoHistory();
return *doc;
}
//==============================================================================
struct ColourEditorComp : public Component,
private ChangeListener
{
ColourEditorComp (LivePropertyEditorBase& e) : editor (e)
{
setMouseCursor (MouseCursor::PointingHandCursor);
}
Colour getColour() const
{
return Colour ((uint32) parseInt (editor.value.getStringValue (false)));
}
void paint (Graphics& g) override
{
g.fillCheckerBoard (getLocalBounds().toFloat(), 6.0f, 6.0f,
Colour (0xffdddddd).overlaidWith (getColour()),
Colour (0xffffffff).overlaidWith (getColour()));
}
void mouseDown (const MouseEvent&) override
{
auto colourSelector = std::make_unique<ColourSelector>();
colourSelector->setName ("Colour");
colourSelector->setCurrentColour (getColour());
colourSelector->addChangeListener (this);
colourSelector->setColour (ColourSelector::backgroundColourId, Colours::transparentBlack);
colourSelector->setSize (300, 400);
CallOutBox::launchAsynchronously (std::move (colourSelector), getScreenBounds(), nullptr);
}
void changeListenerCallback (ChangeBroadcaster* source) override
{
if (auto* cs = dynamic_cast<ColourSelector*> (source))
editor.applyNewValue (getAsString (cs->getCurrentColour(), true));
repaint();
}
LivePropertyEditorBase& editor;
};
Component* createColourEditor (LivePropertyEditorBase& editor)
{
return new ColourEditorComp (editor);
}
//==============================================================================
struct SliderComp : public Component
{
SliderComp (LivePropertyEditorBase& e, bool useFloat)
: editor (e), isFloat (useFloat)
{
slider.setTextBoxStyle (Slider::NoTextBox, true, 0, 0);
addAndMakeVisible (slider);
updateRange();
slider.onDragEnd = [this] { updateRange(); };
slider.onValueChange = [this]
{
editor.applyNewValue (isFloat ? getAsString ((double) slider.getValue(), editor.wasHex)
: getAsString ((int64) slider.getValue(), editor.wasHex));
};
}
virtual void updateRange()
{
double v = isFloat ? parseDouble (editor.value.getStringValue (false))
: (double) parseInt (editor.value.getStringValue (false));
double range = isFloat ? 10 : 100;
slider.setRange (v - range, v + range);
slider.setValue (v, dontSendNotification);
}
void resized() override
{
slider.setBounds (getLocalBounds().removeFromTop (25));
}
LivePropertyEditorBase& editor;
Slider slider;
bool isFloat;
};
//==============================================================================
struct BoolSliderComp : public SliderComp
{
BoolSliderComp (LivePropertyEditorBase& e)
: SliderComp (e, false)
{
slider.onValueChange = [this] { editor.applyNewValue (slider.getValue() > 0.5 ? "true" : "false"); };
}
void updateRange() override
{
slider.setRange (0.0, 1.0, dontSendNotification);
slider.setValue (editor.value.getStringValue (false) == "true", dontSendNotification);
}
};
Component* createIntegerSlider (LivePropertyEditorBase& editor) { return new SliderComp (editor, false); }
Component* createFloatSlider (LivePropertyEditorBase& editor) { return new SliderComp (editor, true); }
Component* createBoolSlider (LivePropertyEditorBase& editor) { return new BoolSliderComp (editor); }
}
#endif
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_ENABLE_LIVE_CONSTANT_EDITOR
namespace LiveConstantEditor
{
//==============================================================================
class AllComponentRepainter : private Timer,
private DeletedAtShutdown
{
public:
AllComponentRepainter() {}
~AllComponentRepainter() override { clearSingletonInstance(); }
JUCE_DECLARE_SINGLETON (AllComponentRepainter, false)
void trigger()
{
if (! isTimerRunning())
startTimer (100);
}
private:
void timerCallback() override
{
stopTimer();
Array<Component*> alreadyDone;
for (int i = TopLevelWindow::getNumTopLevelWindows(); --i >= 0;)
if (auto* c = TopLevelWindow::getTopLevelWindow(i))
repaintAndResizeAllComps (c, alreadyDone);
auto& desktop = Desktop::getInstance();
for (int i = desktop.getNumComponents(); --i >= 0;)
if (auto* c = desktop.getComponent(i))
repaintAndResizeAllComps (c, alreadyDone);
}
static void repaintAndResizeAllComps (Component::SafePointer<Component> c,
Array<Component*>& alreadyDone)
{
if (c->isVisible() && ! alreadyDone.contains (c))
{
c->repaint();
c->resized();
for (int i = c->getNumChildComponents(); --i >= 0;)
{
if (auto* child = c->getChildComponent(i))
{
repaintAndResizeAllComps (child, alreadyDone);
alreadyDone.add (child);
}
if (c == nullptr)
break;
}
}
}
};
JUCE_IMPLEMENT_SINGLETON (AllComponentRepainter)
JUCE_IMPLEMENT_SINGLETON (ValueList)
//==============================================================================
int64 parseInt (String s)
{
s = s.trimStart();
if (s.startsWithChar ('-'))
return -parseInt (s.substring (1));
if (s.startsWith ("0x"))
return s.substring(2).getHexValue64();
return s.getLargeIntValue();
}
double parseDouble (const String& s)
{
return s.retainCharacters ("0123456789.eE-").getDoubleValue();
}
String intToString (int v, bool preferHex) { return preferHex ? "0x" + String::toHexString (v) : String (v); }
String intToString (int64 v, bool preferHex) { return preferHex ? "0x" + String::toHexString (v) : String (v); }
//==============================================================================
LiveValueBase::LiveValueBase (const char* file, int line)
: sourceFile (file), sourceLine (line)
{
name = File (sourceFile).getFileName() + " : " + String (sourceLine);
}
LiveValueBase::~LiveValueBase()
{
}
//==============================================================================
LivePropertyEditorBase::LivePropertyEditorBase (LiveValueBase& v, CodeDocument& d)
: value (v), document (d), sourceEditor (document, &tokeniser)
{
setSize (600, 100);
addAndMakeVisible (name);
addAndMakeVisible (resetButton);
addAndMakeVisible (valueEditor);
addAndMakeVisible (sourceEditor);
findOriginalValueInCode();
selectOriginalValue();
name.setFont (13.0f);
name.setText (v.name, dontSendNotification);
valueEditor.setMultiLine (v.isString());
valueEditor.setReturnKeyStartsNewLine (v.isString());
valueEditor.setText (v.getStringValue (wasHex), dontSendNotification);
valueEditor.onTextChange = [this] { applyNewValue (valueEditor.getText()); };
sourceEditor.setReadOnly (true);
sourceEditor.setFont (sourceEditor.getFont().withHeight (13.0f));
resetButton.onClick = [this] { applyNewValue (value.getOriginalStringValue (wasHex)); };
}
void LivePropertyEditorBase::paint (Graphics& g)
{
g.setColour (Colours::white);
g.fillRect (getLocalBounds().removeFromBottom (1));
}
void LivePropertyEditorBase::resized()
{
auto r = getLocalBounds().reduced (0, 3).withTrimmedBottom (1);
auto left = r.removeFromLeft (jmax (200, r.getWidth() / 3));
auto top = left.removeFromTop (25);
resetButton.setBounds (top.removeFromRight (35).reduced (0, 3));
name.setBounds (top);
if (customComp != nullptr)
{
valueEditor.setBounds (left.removeFromTop (25));
left.removeFromTop (2);
customComp->setBounds (left);
}
else
{
valueEditor.setBounds (left);
}
r.removeFromLeft (4);
sourceEditor.setBounds (r);
}
void LivePropertyEditorBase::applyNewValue (const String& s)
{
value.setStringValue (s);
document.replaceSection (valueStart.getPosition(), valueEnd.getPosition(), value.getCodeValue (wasHex));
document.clearUndoHistory();
selectOriginalValue();
valueEditor.setText (s, dontSendNotification);
AllComponentRepainter::getInstance()->trigger();
}
void LivePropertyEditorBase::selectOriginalValue()
{
sourceEditor.selectRegion (valueStart, valueEnd);
}
void LivePropertyEditorBase::findOriginalValueInCode()
{
CodeDocument::Position pos (document, value.sourceLine, 0);
auto line = pos.getLineText();
auto p = line.getCharPointer();
p = CharacterFunctions::find (p, CharPointer_ASCII ("JUCE_LIVE_CONSTANT"));
if (p.isEmpty())
{
// Not sure how this would happen - some kind of mix-up between source code and line numbers..
jassertfalse;
return;
}
p += (int) (sizeof ("JUCE_LIVE_CONSTANT") - 1);
p.incrementToEndOfWhitespace();
if (! CharacterFunctions::find (p, CharPointer_ASCII ("JUCE_LIVE_CONSTANT")).isEmpty())
{
// Aargh! You've added two JUCE_LIVE_CONSTANT macros on the same line!
// They're identified by their line number, so you must make sure each
// one goes on a separate line!
jassertfalse;
}
if (p.getAndAdvance() == '(')
{
auto start = p, end = p;
int depth = 1;
while (! end.isEmpty())
{
auto c = end.getAndAdvance();
if (c == '(') ++depth;
if (c == ')') --depth;
if (depth == 0)
{
--end;
break;
}
}
if (end > start)
{
valueStart = CodeDocument::Position (document, value.sourceLine, (int) (start - line.getCharPointer()));
valueEnd = CodeDocument::Position (document, value.sourceLine, (int) (end - line.getCharPointer()));
valueStart.setPositionMaintained (true);
valueEnd.setPositionMaintained (true);
wasHex = String (start, end).containsIgnoreCase ("0x");
}
}
}
//==============================================================================
class ValueListHolderComponent : public Component
{
public:
ValueListHolderComponent (ValueList& l) : valueList (l)
{
setVisible (true);
}
void addItem (int width, LiveValueBase& v, CodeDocument& doc)
{
addAndMakeVisible (editors.add (v.createPropertyComponent (doc)));
layout (width);
}
void layout (int width)
{
setSize (width, editors.size() * itemHeight);
resized();
}
void resized() override
{
auto r = getLocalBounds().reduced (2, 0);
for (int i = 0; i < editors.size(); ++i)
editors.getUnchecked(i)->setBounds (r.removeFromTop (itemHeight));
}
enum { itemHeight = 120 };
ValueList& valueList;
OwnedArray<LivePropertyEditorBase> editors;
};
//==============================================================================
class ValueList::EditorWindow : public DocumentWindow,
private DeletedAtShutdown
{
public:
EditorWindow (ValueList& list)
: DocumentWindow ("Live Values", Colours::lightgrey, DocumentWindow::closeButton)
{
setLookAndFeel (&lookAndFeel);
setUsingNativeTitleBar (true);
viewport.setViewedComponent (new ValueListHolderComponent (list), true);
viewport.setSize (700, 600);
viewport.setScrollBarsShown (true, false);
setContentNonOwned (&viewport, true);
setResizable (true, false);
setResizeLimits (500, 400, 10000, 10000);
centreWithSize (getWidth(), getHeight());
setVisible (true);
}
~EditorWindow() override
{
setLookAndFeel (nullptr);
}
void closeButtonPressed() override
{
setVisible (false);
}
void updateItems (ValueList& list)
{
if (auto* l = dynamic_cast<ValueListHolderComponent*> (viewport.getViewedComponent()))
{
while (l->getNumChildComponents() < list.values.size())
{
if (auto* v = list.values [l->getNumChildComponents()])
l->addItem (viewport.getMaximumVisibleWidth(), *v, list.getDocument (v->sourceFile));
else
break;
}
setVisible (true);
}
}
void resized() override
{
DocumentWindow::resized();
if (auto* l = dynamic_cast<ValueListHolderComponent*> (viewport.getViewedComponent()))
l->layout (viewport.getMaximumVisibleWidth());
}
Viewport viewport;
LookAndFeel_V3 lookAndFeel;
};
//==============================================================================
ValueList::ValueList() {}
ValueList::~ValueList() { clearSingletonInstance(); }
void ValueList::addValue (LiveValueBase* v)
{
values.add (v);
triggerAsyncUpdate();
}
void ValueList::handleAsyncUpdate()
{
if (editorWindow == nullptr)
editorWindow = new EditorWindow (*this);
editorWindow->updateItems (*this);
}
CodeDocument& ValueList::getDocument (const File& file)
{
const int index = documentFiles.indexOf (file.getFullPathName());
if (index >= 0)
return *documents.getUnchecked (index);
auto* doc = documents.add (new CodeDocument());
documentFiles.add (file);
doc->replaceAllContent (file.loadFileAsString());
doc->clearUndoHistory();
return *doc;
}
//==============================================================================
struct ColourEditorComp : public Component,
private ChangeListener
{
ColourEditorComp (LivePropertyEditorBase& e) : editor (e)
{
setMouseCursor (MouseCursor::PointingHandCursor);
}
Colour getColour() const
{
return Colour ((uint32) parseInt (editor.value.getStringValue (false)));
}
void paint (Graphics& g) override
{
g.fillCheckerBoard (getLocalBounds().toFloat(), 6.0f, 6.0f,
Colour (0xffdddddd).overlaidWith (getColour()),
Colour (0xffffffff).overlaidWith (getColour()));
}
void mouseDown (const MouseEvent&) override
{
auto colourSelector = std::make_unique<ColourSelector>();
colourSelector->setName ("Colour");
colourSelector->setCurrentColour (getColour());
colourSelector->addChangeListener (this);
colourSelector->setColour (ColourSelector::backgroundColourId, Colours::transparentBlack);
colourSelector->setSize (300, 400);
CallOutBox::launchAsynchronously (std::move (colourSelector), getScreenBounds(), nullptr);
}
void changeListenerCallback (ChangeBroadcaster* source) override
{
if (auto* cs = dynamic_cast<ColourSelector*> (source))
editor.applyNewValue (getAsString (cs->getCurrentColour(), true));
repaint();
}
LivePropertyEditorBase& editor;
};
Component* createColourEditor (LivePropertyEditorBase& editor)
{
return new ColourEditorComp (editor);
}
//==============================================================================
struct SliderComp : public Component
{
SliderComp (LivePropertyEditorBase& e, bool useFloat)
: editor (e), isFloat (useFloat)
{
slider.setTextBoxStyle (Slider::NoTextBox, true, 0, 0);
addAndMakeVisible (slider);
updateRange();
slider.onDragEnd = [this] { updateRange(); };
slider.onValueChange = [this]
{
editor.applyNewValue (isFloat ? getAsString ((double) slider.getValue(), editor.wasHex)
: getAsString ((int64) slider.getValue(), editor.wasHex));
};
}
virtual void updateRange()
{
double v = isFloat ? parseDouble (editor.value.getStringValue (false))
: (double) parseInt (editor.value.getStringValue (false));
double range = isFloat ? 10 : 100;
slider.setRange (v - range, v + range);
slider.setValue (v, dontSendNotification);
}
void resized() override
{
slider.setBounds (getLocalBounds().removeFromTop (25));
}
LivePropertyEditorBase& editor;
Slider slider;
bool isFloat;
};
//==============================================================================
struct BoolSliderComp : public SliderComp
{
BoolSliderComp (LivePropertyEditorBase& e)
: SliderComp (e, false)
{
slider.onValueChange = [this] { editor.applyNewValue (slider.getValue() > 0.5 ? "true" : "false"); };
}
void updateRange() override
{
slider.setRange (0.0, 1.0, dontSendNotification);
slider.setValue (editor.value.getStringValue (false) == "true", dontSendNotification);
}
};
Component* createIntegerSlider (LivePropertyEditorBase& editor) { return new SliderComp (editor, false); }
Component* createFloatSlider (LivePropertyEditorBase& editor) { return new SliderComp (editor, true); }
Component* createBoolSlider (LivePropertyEditorBase& editor) { return new BoolSliderComp (editor); }
}
#endif
} // namespace juce

610
deps/juce/modules/juce_gui_extra/misc/juce_LiveConstantEditor.h vendored
View File

@ -1,305 +1,305 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_ENABLE_LIVE_CONSTANT_EDITOR && ! defined (DOXYGEN)
//==============================================================================
/** You can safely ignore all the stuff in this namespace - it's a bunch of boilerplate
code used to implement the JUCE_LIVE_CONSTANT functionality.
*/
namespace LiveConstantEditor
{
int64 parseInt (String);
double parseDouble (const String&);
String intToString (int, bool preferHex);
String intToString (int64, bool preferHex);
template <typename Type>
static void setFromString (Type& v, const String& s) { v = static_cast<Type> (s); }
inline void setFromString (char& v, const String& s) { v = (char) parseInt (s); }
inline void setFromString (unsigned char& v, const String& s) { v = (unsigned char) parseInt (s); }
inline void setFromString (short& v, const String& s) { v = (short) parseInt (s); }
inline void setFromString (unsigned short& v, const String& s) { v = (unsigned short) parseInt (s); }
inline void setFromString (int& v, const String& s) { v = (int) parseInt (s); }
inline void setFromString (unsigned int& v, const String& s) { v = (unsigned int) parseInt (s); }
inline void setFromString (long& v, const String& s) { v = (long) parseInt (s); }
inline void setFromString (unsigned long& v, const String& s) { v = (unsigned long) parseInt (s); }
inline void setFromString (int64& v, const String& s) { v = (int64) parseInt (s); }
inline void setFromString (uint64& v, const String& s) { v = (uint64) parseInt (s); }
inline void setFromString (double& v, const String& s) { v = parseDouble (s); }
inline void setFromString (float& v, const String& s) { v = (float) parseDouble (s); }
inline void setFromString (bool& v, const String& s) { v = (s == "true"); }
inline void setFromString (String& v, const String& s) { v = s; }
inline void setFromString (Colour& v, const String& s) { v = Colour ((uint32) parseInt (s)); }
template <typename Type>
inline String getAsString (const Type& v, bool) { return String (v); }
inline String getAsString (char v, bool preferHex) { return intToString ((int) v, preferHex); }
inline String getAsString (unsigned char v, bool preferHex) { return intToString ((int) v, preferHex); }
inline String getAsString (short v, bool preferHex) { return intToString ((int) v, preferHex); }
inline String getAsString (unsigned short v, bool preferHex) { return intToString ((int) v, preferHex); }
inline String getAsString (int v, bool preferHex) { return intToString ((int) v, preferHex); }
inline String getAsString (unsigned int v, bool preferHex) { return intToString ((int) v, preferHex); }
inline String getAsString (bool v, bool) { return v ? "true" : "false"; }
inline String getAsString (int64 v, bool preferHex) { return intToString ((int64) v, preferHex); }
inline String getAsString (uint64 v, bool preferHex) { return intToString ((int64) v, preferHex); }
inline String getAsString (Colour v, bool) { return intToString ((int) v.getARGB(), true); }
template <typename Type> struct isStringType { enum { value = 0 }; };
template <> struct isStringType<String> { enum { value = 1 }; };
template <typename Type>
inline String getAsCode (Type& v, bool preferHex) { return getAsString (v, preferHex); }
inline String getAsCode (Colour v, bool) { return "Colour (0x" + String::toHexString ((int) v.getARGB()).paddedLeft ('0', 8) + ")"; }
inline String getAsCode (const String& v, bool) { return CppTokeniserFunctions::addEscapeChars(v).quoted(); }
inline String getAsCode (const char* v, bool) { return getAsCode (String (v), false); }
template <typename Type>
inline const char* castToCharPointer (const Type&) { return ""; }
inline const char* castToCharPointer (const String& s) { return s.toRawUTF8(); }
struct LivePropertyEditorBase;
//==============================================================================
struct JUCE_API LiveValueBase
{
LiveValueBase (const char* file, int line);
virtual ~LiveValueBase();
virtual LivePropertyEditorBase* createPropertyComponent (CodeDocument&) = 0;
virtual String getStringValue (bool preferHex) const = 0;
virtual String getCodeValue (bool preferHex) const = 0;
virtual void setStringValue (const String&) = 0;
virtual String getOriginalStringValue (bool preferHex) const = 0;
virtual bool isString() const = 0;
String name, sourceFile;
int sourceLine;
JUCE_DECLARE_NON_COPYABLE (LiveValueBase)
};
//==============================================================================
struct JUCE_API LivePropertyEditorBase : public Component
{
LivePropertyEditorBase (LiveValueBase&, CodeDocument&);
void paint (Graphics&) override;
void resized() override;
void applyNewValue (const String&);
void selectOriginalValue();
void findOriginalValueInCode();
LiveValueBase& value;
Label name;
TextEditor valueEditor;
TextButton resetButton { "reset" };
CodeDocument& document;
CPlusPlusCodeTokeniser tokeniser;
CodeEditorComponent sourceEditor;
CodeDocument::Position valueStart, valueEnd;
std::unique_ptr<Component> customComp;
bool wasHex = false;
JUCE_DECLARE_NON_COPYABLE (LivePropertyEditorBase)
};
//==============================================================================
Component* createColourEditor (LivePropertyEditorBase&);
Component* createIntegerSlider (LivePropertyEditorBase&);
Component* createFloatSlider (LivePropertyEditorBase&);
Component* createBoolSlider (LivePropertyEditorBase&);
template <typename Type> struct CustomEditor { static Component* create (LivePropertyEditorBase&) { return nullptr; } };
template <> struct CustomEditor<char> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<unsigned char> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<int> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<unsigned int> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<short> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<unsigned short> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<int64> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<uint64> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<float> { static Component* create (LivePropertyEditorBase& e) { return createFloatSlider (e); } };
template <> struct CustomEditor<double> { static Component* create (LivePropertyEditorBase& e) { return createFloatSlider (e); } };
template <> struct CustomEditor<Colour> { static Component* create (LivePropertyEditorBase& e) { return createColourEditor (e); } };
template <> struct CustomEditor<bool> { static Component* create (LivePropertyEditorBase& e) { return createBoolSlider (e); } };
template <typename Type>
struct LivePropertyEditor : public LivePropertyEditorBase
{
template <typename ValueType>
LivePropertyEditor (ValueType& v, CodeDocument& d) : LivePropertyEditorBase (v, d)
{
customComp.reset (CustomEditor<Type>::create (*this));
addAndMakeVisible (customComp.get());
}
};
//==============================================================================
template <typename Type>
struct LiveValue : public LiveValueBase
{
LiveValue (const char* file, int line, const Type& initialValue)
: LiveValueBase (file, line), value (initialValue), originalValue (initialValue)
{}
operator Type() const noexcept { return value; }
Type get() const noexcept { return value; }
operator const char*() const { return castToCharPointer (value); }
LivePropertyEditorBase* createPropertyComponent (CodeDocument& doc) override
{
return new LivePropertyEditor<Type> (*this, doc);
}
String getStringValue (bool preferHex) const override { return getAsString (value, preferHex); }
String getCodeValue (bool preferHex) const override { return getAsCode (value, preferHex); }
String getOriginalStringValue (bool preferHex) const override { return getAsString (originalValue, preferHex); }
void setStringValue (const String& s) override { setFromString (value, s); }
bool isString() const override { return isStringType<Type>::value; }
Type value, originalValue;
JUCE_DECLARE_NON_COPYABLE (LiveValue)
};
//==============================================================================
class JUCE_API ValueList : private AsyncUpdater,
private DeletedAtShutdown
{
public:
ValueList();
~ValueList() override;
JUCE_DECLARE_SINGLETON (ValueList, false)
template <typename Type>
LiveValue<Type>& getValue (const char* file, int line, const Type& initialValue)
{
const ScopedLock sl (lock);
using ValueType = LiveValue<Type>;
for (auto* v : values)
if (v->sourceLine == line && v->sourceFile == file)
return *static_cast<ValueType*> (v);
auto v = new ValueType (file, line, initialValue);
addValue (v);
return *v;
}
private:
OwnedArray<LiveValueBase> values;
OwnedArray<CodeDocument> documents;
Array<File> documentFiles;
class EditorWindow;
Component::SafePointer<EditorWindow> editorWindow;
CriticalSection lock;
CodeDocument& getDocument (const File&);
void addValue (LiveValueBase*);
void handleAsyncUpdate() override;
};
template <typename Type>
inline LiveValue<Type>& getValue (const char* file, int line, const Type& initialValue)
{
// If you hit this assertion then the __FILE__ macro is providing a
// relative path instead of an absolute path. On Windows this will be
// a path relative to the build directory rather than the currently
// running application. To fix this you must compile with the /FC flag.
jassert (File::isAbsolutePath (file));
return ValueList::getInstance()->getValue (file, line, initialValue);
}
inline LiveValue<String>& getValue (const char* file, int line, const char* initialValue)
{
return getValue (file, line, String (initialValue));
}
}
#endif
//==============================================================================
#if JUCE_ENABLE_LIVE_CONSTANT_EDITOR || DOXYGEN
/**
This macro wraps a primitive constant value in some cunning boilerplate code that allows
its value to be interactively tweaked in a popup window while your application is running.
In a release build, this macro disappears and is replaced by only the constant that it
wraps, but if JUCE_ENABLE_LIVE_CONSTANT_EDITOR is enabled, it injects a class wrapper
that automatically pops-up a window containing an editor that allows the value to be
tweaked at run-time. The editor window will also force all visible components to be
resized and repainted whenever a value is changed, so that if you use this to wrap
a colour or layout parameter, you'll be able to immediately see the effects of changing it.
The editor will also load the original source-file that contains each JUCE_LIVE_CONSTANT
macro, and will display a preview of the modified source code as you adjust the values.
Things to note:
- Only one of these per line! The __FILE__ and __LINE__ macros are used to identify
the value, so things will get confused if you have more than one per line
- Obviously because it needs to load the source code based on the __FILE__ macro,
it'll only work if the source files are stored locally in the same location as they
were when you compiled the program.
- It's only designed to cope with simple types: primitives, string literals, and
the Colour class, so if you try using it for other classes or complex expressions,
good luck!
- The editor window will get popped up whenever a new value is used for the first
time. You can close the window, but there's no way to get it back without restarting
the app!
e.g. in this example the colours, font size, and text used in the paint method can
all be adjusted live:
@code
void MyComp::paint (Graphics& g) override
{
g.fillAll (JUCE_LIVE_CONSTANT (Colour (0xffddddff)));
Colour fontColour = JUCE_LIVE_CONSTANT (Colour (0xff005500));
float fontSize = JUCE_LIVE_CONSTANT (16.0f);
g.setColour (fontColour);
g.setFont (fontSize);
g.drawFittedText (JUCE_LIVE_CONSTANT ("Hello world!"),
getLocalBounds(), Justification::centred, 2);
}
@endcode
*/
#define JUCE_LIVE_CONSTANT(initialValue) \
(juce::LiveConstantEditor::getValue (__FILE__, __LINE__ - 1, initialValue).get())
#else
#define JUCE_LIVE_CONSTANT(initialValue) \
(initialValue)
#endif
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_ENABLE_LIVE_CONSTANT_EDITOR && ! defined (DOXYGEN)
//==============================================================================
/** You can safely ignore all the stuff in this namespace - it's a bunch of boilerplate
code used to implement the JUCE_LIVE_CONSTANT functionality.
*/
namespace LiveConstantEditor
{
int64 parseInt (String);
double parseDouble (const String&);
String intToString (int, bool preferHex);
String intToString (int64, bool preferHex);
template <typename Type>
static void setFromString (Type& v, const String& s) { v = static_cast<Type> (s); }
inline void setFromString (char& v, const String& s) { v = (char) parseInt (s); }
inline void setFromString (unsigned char& v, const String& s) { v = (unsigned char) parseInt (s); }
inline void setFromString (short& v, const String& s) { v = (short) parseInt (s); }
inline void setFromString (unsigned short& v, const String& s) { v = (unsigned short) parseInt (s); }
inline void setFromString (int& v, const String& s) { v = (int) parseInt (s); }
inline void setFromString (unsigned int& v, const String& s) { v = (unsigned int) parseInt (s); }
inline void setFromString (long& v, const String& s) { v = (long) parseInt (s); }
inline void setFromString (unsigned long& v, const String& s) { v = (unsigned long) parseInt (s); }
inline void setFromString (int64& v, const String& s) { v = (int64) parseInt (s); }
inline void setFromString (uint64& v, const String& s) { v = (uint64) parseInt (s); }
inline void setFromString (double& v, const String& s) { v = parseDouble (s); }
inline void setFromString (float& v, const String& s) { v = (float) parseDouble (s); }
inline void setFromString (bool& v, const String& s) { v = (s == "true"); }
inline void setFromString (String& v, const String& s) { v = s; }
inline void setFromString (Colour& v, const String& s) { v = Colour ((uint32) parseInt (s)); }
template <typename Type>
inline String getAsString (const Type& v, bool) { return String (v); }
inline String getAsString (char v, bool preferHex) { return intToString ((int) v, preferHex); }
inline String getAsString (unsigned char v, bool preferHex) { return intToString ((int) v, preferHex); }
inline String getAsString (short v, bool preferHex) { return intToString ((int) v, preferHex); }
inline String getAsString (unsigned short v, bool preferHex) { return intToString ((int) v, preferHex); }
inline String getAsString (int v, bool preferHex) { return intToString ((int) v, preferHex); }
inline String getAsString (unsigned int v, bool preferHex) { return intToString ((int) v, preferHex); }
inline String getAsString (bool v, bool) { return v ? "true" : "false"; }
inline String getAsString (int64 v, bool preferHex) { return intToString ((int64) v, preferHex); }
inline String getAsString (uint64 v, bool preferHex) { return intToString ((int64) v, preferHex); }
inline String getAsString (Colour v, bool) { return intToString ((int) v.getARGB(), true); }
template <typename Type> struct isStringType { enum { value = 0 }; };
template <> struct isStringType<String> { enum { value = 1 }; };
template <typename Type>
inline String getAsCode (Type& v, bool preferHex) { return getAsString (v, preferHex); }
inline String getAsCode (Colour v, bool) { return "Colour (0x" + String::toHexString ((int) v.getARGB()).paddedLeft ('0', 8) + ")"; }
inline String getAsCode (const String& v, bool) { return CppTokeniserFunctions::addEscapeChars(v).quoted(); }
inline String getAsCode (const char* v, bool) { return getAsCode (String (v), false); }
template <typename Type>
inline const char* castToCharPointer (const Type&) { return ""; }
inline const char* castToCharPointer (const String& s) { return s.toRawUTF8(); }
struct LivePropertyEditorBase;
//==============================================================================
struct JUCE_API LiveValueBase
{
LiveValueBase (const char* file, int line);
virtual ~LiveValueBase();
virtual LivePropertyEditorBase* createPropertyComponent (CodeDocument&) = 0;
virtual String getStringValue (bool preferHex) const = 0;
virtual String getCodeValue (bool preferHex) const = 0;
virtual void setStringValue (const String&) = 0;
virtual String getOriginalStringValue (bool preferHex) const = 0;
virtual bool isString() const = 0;
String name, sourceFile;
int sourceLine;
JUCE_DECLARE_NON_COPYABLE (LiveValueBase)
};
//==============================================================================
struct JUCE_API LivePropertyEditorBase : public Component
{
LivePropertyEditorBase (LiveValueBase&, CodeDocument&);
void paint (Graphics&) override;
void resized() override;
void applyNewValue (const String&);
void selectOriginalValue();
void findOriginalValueInCode();
LiveValueBase& value;
Label name;
TextEditor valueEditor;
TextButton resetButton { "reset" };
CodeDocument& document;
CPlusPlusCodeTokeniser tokeniser;
CodeEditorComponent sourceEditor;
CodeDocument::Position valueStart, valueEnd;
std::unique_ptr<Component> customComp;
bool wasHex = false;
JUCE_DECLARE_NON_COPYABLE (LivePropertyEditorBase)
};
//==============================================================================
Component* createColourEditor (LivePropertyEditorBase&);
Component* createIntegerSlider (LivePropertyEditorBase&);
Component* createFloatSlider (LivePropertyEditorBase&);
Component* createBoolSlider (LivePropertyEditorBase&);
template <typename Type> struct CustomEditor { static Component* create (LivePropertyEditorBase&) { return nullptr; } };
template <> struct CustomEditor<char> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<unsigned char> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<int> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<unsigned int> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<short> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<unsigned short> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<int64> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<uint64> { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
template <> struct CustomEditor<float> { static Component* create (LivePropertyEditorBase& e) { return createFloatSlider (e); } };
template <> struct CustomEditor<double> { static Component* create (LivePropertyEditorBase& e) { return createFloatSlider (e); } };
template <> struct CustomEditor<Colour> { static Component* create (LivePropertyEditorBase& e) { return createColourEditor (e); } };
template <> struct CustomEditor<bool> { static Component* create (LivePropertyEditorBase& e) { return createBoolSlider (e); } };
template <typename Type>
struct LivePropertyEditor : public LivePropertyEditorBase
{
template <typename ValueType>
LivePropertyEditor (ValueType& v, CodeDocument& d) : LivePropertyEditorBase (v, d)
{
customComp.reset (CustomEditor<Type>::create (*this));
addAndMakeVisible (customComp.get());
}
};
//==============================================================================
template <typename Type>
struct LiveValue : public LiveValueBase
{
LiveValue (const char* file, int line, const Type& initialValue)
: LiveValueBase (file, line), value (initialValue), originalValue (initialValue)
{}
operator Type() const noexcept { return value; }
Type get() const noexcept { return value; }
operator const char*() const { return castToCharPointer (value); }
LivePropertyEditorBase* createPropertyComponent (CodeDocument& doc) override
{
return new LivePropertyEditor<Type> (*this, doc);
}
String getStringValue (bool preferHex) const override { return getAsString (value, preferHex); }
String getCodeValue (bool preferHex) const override { return getAsCode (value, preferHex); }
String getOriginalStringValue (bool preferHex) const override { return getAsString (originalValue, preferHex); }
void setStringValue (const String& s) override { setFromString (value, s); }
bool isString() const override { return isStringType<Type>::value; }
Type value, originalValue;
JUCE_DECLARE_NON_COPYABLE (LiveValue)
};
//==============================================================================
class JUCE_API ValueList : private AsyncUpdater,
private DeletedAtShutdown
{
public:
ValueList();
~ValueList() override;
JUCE_DECLARE_SINGLETON (ValueList, false)
template <typename Type>
LiveValue<Type>& getValue (const char* file, int line, const Type& initialValue)
{
const ScopedLock sl (lock);
using ValueType = LiveValue<Type>;
for (auto* v : values)
if (v->sourceLine == line && v->sourceFile == file)
return *static_cast<ValueType*> (v);
auto v = new ValueType (file, line, initialValue);
addValue (v);
return *v;
}
private:
OwnedArray<LiveValueBase> values;
OwnedArray<CodeDocument> documents;
Array<File> documentFiles;
class EditorWindow;
Component::SafePointer<EditorWindow> editorWindow;
CriticalSection lock;
CodeDocument& getDocument (const File&);
void addValue (LiveValueBase*);
void handleAsyncUpdate() override;
};
template <typename Type>
inline LiveValue<Type>& getValue (const char* file, int line, const Type& initialValue)
{
// If you hit this assertion then the __FILE__ macro is providing a
// relative path instead of an absolute path. On Windows this will be
// a path relative to the build directory rather than the currently
// running application. To fix this you must compile with the /FC flag.
jassert (File::isAbsolutePath (file));
return ValueList::getInstance()->getValue (file, line, initialValue);
}
inline LiveValue<String>& getValue (const char* file, int line, const char* initialValue)
{
return getValue (file, line, String (initialValue));
}
}
#endif
//==============================================================================
#if JUCE_ENABLE_LIVE_CONSTANT_EDITOR || DOXYGEN
/**
This macro wraps a primitive constant value in some cunning boilerplate code that allows
its value to be interactively tweaked in a popup window while your application is running.
In a release build, this macro disappears and is replaced by only the constant that it
wraps, but if JUCE_ENABLE_LIVE_CONSTANT_EDITOR is enabled, it injects a class wrapper
that automatically pops-up a window containing an editor that allows the value to be
tweaked at run-time. The editor window will also force all visible components to be
resized and repainted whenever a value is changed, so that if you use this to wrap
a colour or layout parameter, you'll be able to immediately see the effects of changing it.
The editor will also load the original source-file that contains each JUCE_LIVE_CONSTANT
macro, and will display a preview of the modified source code as you adjust the values.
Things to note:
- Only one of these per line! The __FILE__ and __LINE__ macros are used to identify
the value, so things will get confused if you have more than one per line
- Obviously because it needs to load the source code based on the __FILE__ macro,
it'll only work if the source files are stored locally in the same location as they
were when you compiled the program.
- It's only designed to cope with simple types: primitives, string literals, and
the Colour class, so if you try using it for other classes or complex expressions,
good luck!
- The editor window will get popped up whenever a new value is used for the first
time. You can close the window, but there's no way to get it back without restarting
the app!
e.g. in this example the colours, font size, and text used in the paint method can
all be adjusted live:
@code
void MyComp::paint (Graphics& g) override
{
g.fillAll (JUCE_LIVE_CONSTANT (Colour (0xffddddff)));
Colour fontColour = JUCE_LIVE_CONSTANT (Colour (0xff005500));
float fontSize = JUCE_LIVE_CONSTANT (16.0f);
g.setColour (fontColour);
g.setFont (fontSize);
g.drawFittedText (JUCE_LIVE_CONSTANT ("Hello world!"),
getLocalBounds(), Justification::centred, 2);
}
@endcode
*/
#define JUCE_LIVE_CONSTANT(initialValue) \
(juce::LiveConstantEditor::getValue (__FILE__, __LINE__ - 1, initialValue).get())
#else
#define JUCE_LIVE_CONSTANT(initialValue) \
(initialValue)
#endif
} // namespace juce

312
deps/juce/modules/juce_gui_extra/misc/juce_PreferencesPanel.cpp vendored
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@ -1,156 +1,156 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
PreferencesPanel::PreferencesPanel()
: buttonSize (70)
{
}
PreferencesPanel::~PreferencesPanel()
{
}
int PreferencesPanel::getButtonSize() const noexcept
{
return buttonSize;
}
void PreferencesPanel::setButtonSize (int newSize)
{
buttonSize = newSize;
resized();
}
//==============================================================================
void PreferencesPanel::addSettingsPage (const String& title,
const Drawable* icon,
const Drawable* overIcon,
const Drawable* downIcon)
{
auto* button = new DrawableButton (title, DrawableButton::ImageAboveTextLabel);
buttons.add (button);
button->setImages (icon, overIcon, downIcon);
button->setRadioGroupId (1);
button->onClick = [this] { clickedPage(); };
button->setClickingTogglesState (true);
button->setWantsKeyboardFocus (false);
addAndMakeVisible (button);
resized();
if (currentPage == nullptr)
setCurrentPage (title);
}
void PreferencesPanel::addSettingsPage (const String& title, const void* imageData, int imageDataSize)
{
DrawableImage icon, iconOver, iconDown;
icon.setImage (ImageCache::getFromMemory (imageData, imageDataSize));
iconOver.setImage (ImageCache::getFromMemory (imageData, imageDataSize));
iconOver.setOverlayColour (Colours::black.withAlpha (0.12f));
iconDown.setImage (ImageCache::getFromMemory (imageData, imageDataSize));
iconDown.setOverlayColour (Colours::black.withAlpha (0.25f));
addSettingsPage (title, &icon, &iconOver, &iconDown);
}
//==============================================================================
void PreferencesPanel::showInDialogBox (const String& dialogTitle, int dialogWidth, int dialogHeight, Colour backgroundColour)
{
setSize (dialogWidth, dialogHeight);
DialogWindow::LaunchOptions o;
o.content.setNonOwned (this);
o.dialogTitle = dialogTitle;
o.dialogBackgroundColour = backgroundColour;
o.escapeKeyTriggersCloseButton = false;
o.useNativeTitleBar = false;
o.resizable = false;
o.launchAsync();
}
//==============================================================================
void PreferencesPanel::resized()
{
for (int i = 0; i < buttons.size(); ++i)
buttons.getUnchecked(i)->setBounds (i * buttonSize, 0, buttonSize, buttonSize);
if (currentPage != nullptr)
currentPage->setBounds (getLocalBounds().withTop (buttonSize + 5));
}
void PreferencesPanel::paint (Graphics& g)
{
g.setColour (Colours::grey);
g.fillRect (0, buttonSize + 2, getWidth(), 1);
}
void PreferencesPanel::setCurrentPage (const String& pageName)
{
if (currentPageName != pageName)
{
currentPageName = pageName;
currentPage.reset();
currentPage.reset (createComponentForPage (pageName));
if (currentPage != nullptr)
{
addAndMakeVisible (currentPage.get());
currentPage->toBack();
resized();
}
for (auto* b : buttons)
{
if (b->getName() == pageName)
{
b->setToggleState (true, dontSendNotification);
break;
}
}
}
}
void PreferencesPanel::clickedPage()
{
for (auto* b : buttons)
{
if (b->getToggleState())
{
setCurrentPage (b->getName());
break;
}
}
}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
PreferencesPanel::PreferencesPanel()
: buttonSize (70)
{
}
PreferencesPanel::~PreferencesPanel()
{
}
int PreferencesPanel::getButtonSize() const noexcept
{
return buttonSize;
}
void PreferencesPanel::setButtonSize (int newSize)
{
buttonSize = newSize;
resized();
}
//==============================================================================
void PreferencesPanel::addSettingsPage (const String& title,
const Drawable* icon,
const Drawable* overIcon,
const Drawable* downIcon)
{
auto* button = new DrawableButton (title, DrawableButton::ImageAboveTextLabel);
buttons.add (button);
button->setImages (icon, overIcon, downIcon);
button->setRadioGroupId (1);
button->onClick = [this] { clickedPage(); };
button->setClickingTogglesState (true);
button->setWantsKeyboardFocus (false);
addAndMakeVisible (button);
resized();
if (currentPage == nullptr)
setCurrentPage (title);
}
void PreferencesPanel::addSettingsPage (const String& title, const void* imageData, int imageDataSize)
{
DrawableImage icon, iconOver, iconDown;
icon.setImage (ImageCache::getFromMemory (imageData, imageDataSize));
iconOver.setImage (ImageCache::getFromMemory (imageData, imageDataSize));
iconOver.setOverlayColour (Colours::black.withAlpha (0.12f));
iconDown.setImage (ImageCache::getFromMemory (imageData, imageDataSize));
iconDown.setOverlayColour (Colours::black.withAlpha (0.25f));
addSettingsPage (title, &icon, &iconOver, &iconDown);
}
//==============================================================================
void PreferencesPanel::showInDialogBox (const String& dialogTitle, int dialogWidth, int dialogHeight, Colour backgroundColour)
{
setSize (dialogWidth, dialogHeight);
DialogWindow::LaunchOptions o;
o.content.setNonOwned (this);
o.dialogTitle = dialogTitle;
o.dialogBackgroundColour = backgroundColour;
o.escapeKeyTriggersCloseButton = false;
o.useNativeTitleBar = false;
o.resizable = false;
o.launchAsync();
}
//==============================================================================
void PreferencesPanel::resized()
{
for (int i = 0; i < buttons.size(); ++i)
buttons.getUnchecked(i)->setBounds (i * buttonSize, 0, buttonSize, buttonSize);
if (currentPage != nullptr)
currentPage->setBounds (getLocalBounds().withTop (buttonSize + 5));
}
void PreferencesPanel::paint (Graphics& g)
{
g.setColour (Colours::grey);
g.fillRect (0, buttonSize + 2, getWidth(), 1);
}
void PreferencesPanel::setCurrentPage (const String& pageName)
{
if (currentPageName != pageName)
{
currentPageName = pageName;
currentPage.reset();
currentPage.reset (createComponentForPage (pageName));
if (currentPage != nullptr)
{
addAndMakeVisible (currentPage.get());
currentPage->toBack();
resized();
}
for (auto* b : buttons)
{
if (b->getName() == pageName)
{
b->setToggleState (true, dontSendNotification);
break;
}
}
}
}
void PreferencesPanel::clickedPage()
{
for (auto* b : buttons)
{
if (b->getToggleState())
{
setCurrentPage (b->getName());
break;
}
}
}
} // namespace juce

294
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View File

@ -1,147 +1,147 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A component with a set of buttons at the top for changing between pages of
preferences.
This is just a handy way of writing a Mac-style preferences panel where you
have a row of buttons along the top for the different preference categories,
each button having an icon above its name. Clicking these will show an
appropriate prefs page below it.
You can either put one of these inside your own component, or just use the
showInDialogBox() method to show it in a window and run it modally.
To use it, just add a set of named pages with the addSettingsPage() method,
and implement the createComponentForPage() method to create suitable components
for each of these pages.
@tags{GUI}
*/
class JUCE_API PreferencesPanel : public Component
{
public:
//==============================================================================
/** Creates an empty panel.
Use addSettingsPage() to add some pages to it in your constructor.
*/
PreferencesPanel();
/** Destructor. */
~PreferencesPanel() override;
//==============================================================================
/** Creates a page using a set of drawables to define the page's icon.
Note that the other version of this method is much easier if you're using
an image instead of a custom drawable.
@param pageTitle the name of this preferences page - you'll need to
make sure your createComponentForPage() method creates
a suitable component when it is passed this name
@param normalIcon the drawable to display in the page's button normally
@param overIcon the drawable to display in the page's button when the mouse is over
@param downIcon the drawable to display in the page's button when the button is down
@see DrawableButton
*/
void addSettingsPage (const String& pageTitle,
const Drawable* normalIcon,
const Drawable* overIcon,
const Drawable* downIcon);
/** Creates a page using a set of drawables to define the page's icon.
The other version of this method gives you more control over the icon, but this
one is much easier if you're just loading it from a file.
@param pageTitle the name of this preferences page - you'll need to
make sure your createComponentForPage() method creates
a suitable component when it is passed this name
@param imageData a block of data containing an image file, e.g. a jpeg, png or gif.
For this to look good, you'll probably want to use a nice
transparent png file.
@param imageDataSize the size of the image data, in bytes
*/
void addSettingsPage (const String& pageTitle,
const void* imageData,
int imageDataSize);
/** Utility method to display this panel in a DialogWindow.
Calling this will create a DialogWindow containing this panel with the
given size and title, and will run it modally, returning when the user
closes the dialog box.
*/
void showInDialogBox (const String& dialogTitle,
int dialogWidth,
int dialogHeight,
Colour backgroundColour = Colours::white);
//==============================================================================
/** Subclasses must override this to return a component for each preferences page.
The subclass should return a pointer to a new component representing the named
page, which the panel will then display.
The panel will delete the component later when the user goes to another page
or deletes the panel.
*/
virtual Component* createComponentForPage (const String& pageName) = 0;
//==============================================================================
/** Changes the current page being displayed. */
void setCurrentPage (const String& pageName);
/** Returns the size of the buttons shown along the top. */
int getButtonSize() const noexcept;
/** Changes the size of the buttons shown along the top. */
void setButtonSize (int newSize);
//==============================================================================
/** @internal */
void resized() override;
/** @internal */
void paint (Graphics&) override;
private:
//==============================================================================
String currentPageName;
std::unique_ptr<Component> currentPage;
OwnedArray<DrawableButton> buttons;
int buttonSize;
void clickedPage();
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (PreferencesPanel)
};
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A component with a set of buttons at the top for changing between pages of
preferences.
This is just a handy way of writing a Mac-style preferences panel where you
have a row of buttons along the top for the different preference categories,
each button having an icon above its name. Clicking these will show an
appropriate prefs page below it.
You can either put one of these inside your own component, or just use the
showInDialogBox() method to show it in a window and run it modally.
To use it, just add a set of named pages with the addSettingsPage() method,
and implement the createComponentForPage() method to create suitable components
for each of these pages.
@tags{GUI}
*/
class JUCE_API PreferencesPanel : public Component
{
public:
//==============================================================================
/** Creates an empty panel.
Use addSettingsPage() to add some pages to it in your constructor.
*/
PreferencesPanel();
/** Destructor. */
~PreferencesPanel() override;
//==============================================================================
/** Creates a page using a set of drawables to define the page's icon.
Note that the other version of this method is much easier if you're using
an image instead of a custom drawable.
@param pageTitle the name of this preferences page - you'll need to
make sure your createComponentForPage() method creates
a suitable component when it is passed this name
@param normalIcon the drawable to display in the page's button normally
@param overIcon the drawable to display in the page's button when the mouse is over
@param downIcon the drawable to display in the page's button when the button is down
@see DrawableButton
*/
void addSettingsPage (const String& pageTitle,
const Drawable* normalIcon,
const Drawable* overIcon,
const Drawable* downIcon);
/** Creates a page using a set of drawables to define the page's icon.
The other version of this method gives you more control over the icon, but this
one is much easier if you're just loading it from a file.
@param pageTitle the name of this preferences page - you'll need to
make sure your createComponentForPage() method creates
a suitable component when it is passed this name
@param imageData a block of data containing an image file, e.g. a jpeg, png or gif.
For this to look good, you'll probably want to use a nice
transparent png file.
@param imageDataSize the size of the image data, in bytes
*/
void addSettingsPage (const String& pageTitle,
const void* imageData,
int imageDataSize);
/** Utility method to display this panel in a DialogWindow.
Calling this will create a DialogWindow containing this panel with the
given size and title, and will run it modally, returning when the user
closes the dialog box.
*/
void showInDialogBox (const String& dialogTitle,
int dialogWidth,
int dialogHeight,
Colour backgroundColour = Colours::white);
//==============================================================================
/** Subclasses must override this to return a component for each preferences page.
The subclass should return a pointer to a new component representing the named
page, which the panel will then display.
The panel will delete the component later when the user goes to another page
or deletes the panel.
*/
virtual Component* createComponentForPage (const String& pageName) = 0;
//==============================================================================
/** Changes the current page being displayed. */
void setCurrentPage (const String& pageName);
/** Returns the size of the buttons shown along the top. */
int getButtonSize() const noexcept;
/** Changes the size of the buttons shown along the top. */
void setButtonSize (int newSize);
//==============================================================================
/** @internal */
void resized() override;
/** @internal */
void paint (Graphics&) override;
private:
//==============================================================================
String currentPageName;
std::unique_ptr<Component> currentPage;
OwnedArray<DrawableButton> buttons;
int buttonSize;
void clickedPage();
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (PreferencesPanel)
};
} // namespace juce

458
deps/juce/modules/juce_gui_extra/misc/juce_PushNotifications.cpp vendored
View File

@ -1,229 +1,229 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
#if ! JUCE_ANDROID && ! JUCE_IOS && ! JUCE_MAC
bool PushNotifications::Notification::isValid() const noexcept { return true; }
#endif
PushNotifications::Notification::Notification (const Notification& other)
: identifier (other.identifier),
title (other.title),
body (other.body),
subtitle (other.subtitle),
groupId (other.groupId),
badgeNumber (other.badgeNumber),
soundToPlay (other.soundToPlay),
properties (other.properties),
category (other.category),
triggerIntervalSec (other.triggerIntervalSec),
repeat (other.repeat),
icon (other.icon),
channelId (other.channelId),
largeIcon (other.largeIcon),
tickerText (other.tickerText),
actions (other.actions),
progress (other.progress),
person (other.person),
type (other.type),
priority (other.priority),
lockScreenAppearance (other.lockScreenAppearance),
publicVersion (other.publicVersion.get() != nullptr ? new Notification (*other.publicVersion) : nullptr),
groupSortKey (other.groupSortKey),
groupSummary (other.groupSummary),
accentColour (other.accentColour),
ledColour (other.ledColour),
ledBlinkPattern (other.ledBlinkPattern),
vibrationPattern (other.vibrationPattern),
shouldAutoCancel (other.shouldAutoCancel),
localOnly (other.localOnly),
ongoing (other.ongoing),
alertOnlyOnce (other.alertOnlyOnce),
timestampVisibility (other.timestampVisibility),
badgeIconType (other.badgeIconType),
groupAlertBehaviour (other.groupAlertBehaviour),
timeoutAfterMs (other.timeoutAfterMs)
{
}
//==============================================================================
JUCE_IMPLEMENT_SINGLETON (PushNotifications)
PushNotifications::PushNotifications()
#if JUCE_PUSH_NOTIFICATIONS
: pimpl (new Pimpl (*this))
#endif
{
}
PushNotifications::~PushNotifications() { clearSingletonInstance(); }
void PushNotifications::addListener (Listener* l) { listeners.add (l); }
void PushNotifications::removeListener (Listener* l) { listeners.remove (l); }
void PushNotifications::requestPermissionsWithSettings (const PushNotifications::Settings& settings)
{
#if JUCE_PUSH_NOTIFICATIONS && (JUCE_IOS || JUCE_MAC)
pimpl->requestPermissionsWithSettings (settings);
#else
ignoreUnused (settings);
listeners.call ([] (Listener& l) { l.notificationSettingsReceived ({}); });
#endif
}
void PushNotifications::requestSettingsUsed()
{
#if JUCE_PUSH_NOTIFICATIONS && (JUCE_IOS || JUCE_MAC)
pimpl->requestSettingsUsed();
#else
listeners.call ([] (Listener& l) { l.notificationSettingsReceived ({}); });
#endif
}
bool PushNotifications::areNotificationsEnabled() const
{
#if JUCE_PUSH_NOTIFICATIONS
return pimpl->areNotificationsEnabled();
#else
return false;
#endif
}
void PushNotifications::getDeliveredNotifications() const
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->getDeliveredNotifications();
#endif
}
void PushNotifications::removeAllDeliveredNotifications()
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->removeAllDeliveredNotifications();
#endif
}
String PushNotifications::getDeviceToken() const
{
#if JUCE_PUSH_NOTIFICATIONS
return pimpl->getDeviceToken();
#else
return {};
#endif
}
void PushNotifications::setupChannels (const Array<ChannelGroup>& groups, const Array<Channel>& channels)
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->setupChannels (groups, channels);
#else
ignoreUnused (groups, channels);
#endif
}
void PushNotifications::getPendingLocalNotifications() const
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->getPendingLocalNotifications();
#endif
}
void PushNotifications::removeAllPendingLocalNotifications()
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->removeAllPendingLocalNotifications();
#endif
}
void PushNotifications::subscribeToTopic (const String& topic)
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->subscribeToTopic (topic);
#else
ignoreUnused (topic);
#endif
}
void PushNotifications::unsubscribeFromTopic (const String& topic)
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->unsubscribeFromTopic (topic);
#else
ignoreUnused (topic);
#endif
}
void PushNotifications::sendLocalNotification (const Notification& n)
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->sendLocalNotification (n);
#else
ignoreUnused (n);
#endif
}
void PushNotifications::removeDeliveredNotification (const String& identifier)
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->removeDeliveredNotification (identifier);
#else
ignoreUnused (identifier);
#endif
}
void PushNotifications::removePendingLocalNotification (const String& identifier)
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->removePendingLocalNotification (identifier);
#else
ignoreUnused (identifier);
#endif
}
void PushNotifications::sendUpstreamMessage (const String& serverSenderId,
const String& collapseKey,
const String& messageId,
const String& messageType,
int timeToLive,
const StringPairArray& additionalData)
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->sendUpstreamMessage (serverSenderId,
collapseKey,
messageId,
messageType,
timeToLive,
additionalData);
#else
ignoreUnused (serverSenderId, collapseKey, messageId, messageType);
ignoreUnused (timeToLive, additionalData);
#endif
}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
#if ! JUCE_ANDROID && ! JUCE_IOS && ! JUCE_MAC
bool PushNotifications::Notification::isValid() const noexcept { return true; }
#endif
PushNotifications::Notification::Notification (const Notification& other)
: identifier (other.identifier),
title (other.title),
body (other.body),
subtitle (other.subtitle),
groupId (other.groupId),
badgeNumber (other.badgeNumber),
soundToPlay (other.soundToPlay),
properties (other.properties),
category (other.category),
triggerIntervalSec (other.triggerIntervalSec),
repeat (other.repeat),
icon (other.icon),
channelId (other.channelId),
largeIcon (other.largeIcon),
tickerText (other.tickerText),
actions (other.actions),
progress (other.progress),
person (other.person),
type (other.type),
priority (other.priority),
lockScreenAppearance (other.lockScreenAppearance),
publicVersion (other.publicVersion.get() != nullptr ? new Notification (*other.publicVersion) : nullptr),
groupSortKey (other.groupSortKey),
groupSummary (other.groupSummary),
accentColour (other.accentColour),
ledColour (other.ledColour),
ledBlinkPattern (other.ledBlinkPattern),
vibrationPattern (other.vibrationPattern),
shouldAutoCancel (other.shouldAutoCancel),
localOnly (other.localOnly),
ongoing (other.ongoing),
alertOnlyOnce (other.alertOnlyOnce),
timestampVisibility (other.timestampVisibility),
badgeIconType (other.badgeIconType),
groupAlertBehaviour (other.groupAlertBehaviour),
timeoutAfterMs (other.timeoutAfterMs)
{
}
//==============================================================================
JUCE_IMPLEMENT_SINGLETON (PushNotifications)
PushNotifications::PushNotifications()
#if JUCE_PUSH_NOTIFICATIONS
: pimpl (new Pimpl (*this))
#endif
{
}
PushNotifications::~PushNotifications() { clearSingletonInstance(); }
void PushNotifications::addListener (Listener* l) { listeners.add (l); }
void PushNotifications::removeListener (Listener* l) { listeners.remove (l); }
void PushNotifications::requestPermissionsWithSettings (const PushNotifications::Settings& settings)
{
#if JUCE_PUSH_NOTIFICATIONS && (JUCE_IOS || JUCE_MAC)
pimpl->requestPermissionsWithSettings (settings);
#else
ignoreUnused (settings);
listeners.call ([] (Listener& l) { l.notificationSettingsReceived ({}); });
#endif
}
void PushNotifications::requestSettingsUsed()
{
#if JUCE_PUSH_NOTIFICATIONS && (JUCE_IOS || JUCE_MAC)
pimpl->requestSettingsUsed();
#else
listeners.call ([] (Listener& l) { l.notificationSettingsReceived ({}); });
#endif
}
bool PushNotifications::areNotificationsEnabled() const
{
#if JUCE_PUSH_NOTIFICATIONS
return pimpl->areNotificationsEnabled();
#else
return false;
#endif
}
void PushNotifications::getDeliveredNotifications() const
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->getDeliveredNotifications();
#endif
}
void PushNotifications::removeAllDeliveredNotifications()
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->removeAllDeliveredNotifications();
#endif
}
String PushNotifications::getDeviceToken() const
{
#if JUCE_PUSH_NOTIFICATIONS
return pimpl->getDeviceToken();
#else
return {};
#endif
}
void PushNotifications::setupChannels (const Array<ChannelGroup>& groups, const Array<Channel>& channels)
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->setupChannels (groups, channels);
#else
ignoreUnused (groups, channels);
#endif
}
void PushNotifications::getPendingLocalNotifications() const
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->getPendingLocalNotifications();
#endif
}
void PushNotifications::removeAllPendingLocalNotifications()
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->removeAllPendingLocalNotifications();
#endif
}
void PushNotifications::subscribeToTopic (const String& topic)
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->subscribeToTopic (topic);
#else
ignoreUnused (topic);
#endif
}
void PushNotifications::unsubscribeFromTopic (const String& topic)
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->unsubscribeFromTopic (topic);
#else
ignoreUnused (topic);
#endif
}
void PushNotifications::sendLocalNotification (const Notification& n)
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->sendLocalNotification (n);
#else
ignoreUnused (n);
#endif
}
void PushNotifications::removeDeliveredNotification (const String& identifier)
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->removeDeliveredNotification (identifier);
#else
ignoreUnused (identifier);
#endif
}
void PushNotifications::removePendingLocalNotification (const String& identifier)
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->removePendingLocalNotification (identifier);
#else
ignoreUnused (identifier);
#endif
}
void PushNotifications::sendUpstreamMessage (const String& serverSenderId,
const String& collapseKey,
const String& messageId,
const String& messageType,
int timeToLive,
const StringPairArray& additionalData)
{
#if JUCE_PUSH_NOTIFICATIONS
pimpl->sendUpstreamMessage (serverSenderId,
collapseKey,
messageId,
messageType,
timeToLive,
additionalData);
#else
ignoreUnused (serverSenderId, collapseKey, messageId, messageType);
ignoreUnused (timeToLive, additionalData);
#endif
}
} // namespace juce

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@ -1,188 +1,184 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
RecentlyOpenedFilesList::RecentlyOpenedFilesList()
: maxNumberOfItems (10)
{
}
RecentlyOpenedFilesList::~RecentlyOpenedFilesList()
{
}
//==============================================================================
void RecentlyOpenedFilesList::setMaxNumberOfItems (const int newMaxNumber)
{
maxNumberOfItems = jmax (1, newMaxNumber);
files.removeRange (maxNumberOfItems, getNumFiles());
}
int RecentlyOpenedFilesList::getNumFiles() const
{
return files.size();
}
File RecentlyOpenedFilesList::getFile (const int index) const
{
return File (files [index]);
}
void RecentlyOpenedFilesList::clear()
{
files.clear();
}
void RecentlyOpenedFilesList::addFile (const File& file)
{
removeFile (file);
files.insert (0, file.getFullPathName());
setMaxNumberOfItems (maxNumberOfItems);
}
void RecentlyOpenedFilesList::removeFile (const File& file)
{
files.removeString (file.getFullPathName());
}
void RecentlyOpenedFilesList::removeNonExistentFiles()
{
for (int i = getNumFiles(); --i >= 0;)
if (! getFile(i).exists())
files.remove (i);
}
//==============================================================================
int RecentlyOpenedFilesList::createPopupMenuItems (PopupMenu& menuToAddTo,
const int baseItemId,
const bool showFullPaths,
const bool dontAddNonExistentFiles,
const File** filesToAvoid)
{
int num = 0;
for (int i = 0; i < getNumFiles(); ++i)
{
const File f (getFile(i));
if ((! dontAddNonExistentFiles) || f.exists())
{
bool needsAvoiding = false;
if (filesToAvoid != nullptr)
{
for (const File** avoid = filesToAvoid; *avoid != nullptr; ++avoid)
{
if (f == **avoid)
{
needsAvoiding = true;
break;
}
}
}
if (! needsAvoiding)
{
menuToAddTo.addItem (baseItemId + i,
showFullPaths ? f.getFullPathName()
: f.getFileName());
++num;
}
}
}
return num;
}
//==============================================================================
String RecentlyOpenedFilesList::toString() const
{
return files.joinIntoString ("\n");
}
void RecentlyOpenedFilesList::restoreFromString (const String& stringifiedVersion)
{
clear();
files.addLines (stringifiedVersion);
setMaxNumberOfItems (maxNumberOfItems);
}
//==============================================================================
void RecentlyOpenedFilesList::registerRecentFileNatively (const File& file)
{
#if JUCE_MAC
JUCE_AUTORELEASEPOOL
{
[[NSDocumentController sharedDocumentController] noteNewRecentDocumentURL: createNSURLFromFile (file)];
}
#else
ignoreUnused (file);
#endif
}
void RecentlyOpenedFilesList::forgetRecentFileNatively (const File& file)
{
#if JUCE_MAC
JUCE_AUTORELEASEPOOL
{
// for some reason, OSX doesn't provide a method to just remove a single file
// from the recent list, so we clear them all and add them back excluding
// the specified file
auto sharedDocController = [NSDocumentController sharedDocumentController];
auto recentDocumentURLs = [sharedDocController recentDocumentURLs];
[sharedDocController clearRecentDocuments: nil];
auto* nsFile = createNSURLFromFile (file);
auto reverseEnumerator = [recentDocumentURLs reverseObjectEnumerator];
for (NSURL* url : reverseEnumerator)
if (! [url isEqual:nsFile])
[sharedDocController noteNewRecentDocumentURL:url];
}
#else
ignoreUnused (file);
#endif
}
void RecentlyOpenedFilesList::clearRecentFilesNatively()
{
#if JUCE_MAC
JUCE_AUTORELEASEPOOL
{
[[NSDocumentController sharedDocumentController] clearRecentDocuments: nil];
}
#endif
}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
RecentlyOpenedFilesList::RecentlyOpenedFilesList()
: maxNumberOfItems (10)
{
}
//==============================================================================
void RecentlyOpenedFilesList::setMaxNumberOfItems (const int newMaxNumber)
{
maxNumberOfItems = jmax (1, newMaxNumber);
files.removeRange (maxNumberOfItems, getNumFiles());
}
int RecentlyOpenedFilesList::getNumFiles() const
{
return files.size();
}
File RecentlyOpenedFilesList::getFile (const int index) const
{
return File (files [index]);
}
void RecentlyOpenedFilesList::clear()
{
files.clear();
}
void RecentlyOpenedFilesList::addFile (const File& file)
{
removeFile (file);
files.insert (0, file.getFullPathName());
setMaxNumberOfItems (maxNumberOfItems);
}
void RecentlyOpenedFilesList::removeFile (const File& file)
{
files.removeString (file.getFullPathName());
}
void RecentlyOpenedFilesList::removeNonExistentFiles()
{
for (int i = getNumFiles(); --i >= 0;)
if (! getFile(i).exists())
files.remove (i);
}
//==============================================================================
int RecentlyOpenedFilesList::createPopupMenuItems (PopupMenu& menuToAddTo,
const int baseItemId,
const bool showFullPaths,
const bool dontAddNonExistentFiles,
const File** filesToAvoid)
{
int num = 0;
for (int i = 0; i < getNumFiles(); ++i)
{
const File f (getFile(i));
if ((! dontAddNonExistentFiles) || f.exists())
{
bool needsAvoiding = false;
if (filesToAvoid != nullptr)
{
for (const File** avoid = filesToAvoid; *avoid != nullptr; ++avoid)
{
if (f == **avoid)
{
needsAvoiding = true;
break;
}
}
}
if (! needsAvoiding)
{
menuToAddTo.addItem (baseItemId + i,
showFullPaths ? f.getFullPathName()
: f.getFileName());
++num;
}
}
}
return num;
}
//==============================================================================
String RecentlyOpenedFilesList::toString() const
{
return files.joinIntoString ("\n");
}
void RecentlyOpenedFilesList::restoreFromString (const String& stringifiedVersion)
{
clear();
files.addLines (stringifiedVersion);
setMaxNumberOfItems (maxNumberOfItems);
}
//==============================================================================
void RecentlyOpenedFilesList::registerRecentFileNatively (const File& file)
{
#if JUCE_MAC
JUCE_AUTORELEASEPOOL
{
[[NSDocumentController sharedDocumentController] noteNewRecentDocumentURL: createNSURLFromFile (file)];
}
#else
ignoreUnused (file);
#endif
}
void RecentlyOpenedFilesList::forgetRecentFileNatively (const File& file)
{
#if JUCE_MAC
JUCE_AUTORELEASEPOOL
{
// for some reason, OSX doesn't provide a method to just remove a single file
// from the recent list, so we clear them all and add them back excluding
// the specified file
auto sharedDocController = [NSDocumentController sharedDocumentController];
auto recentDocumentURLs = [sharedDocController recentDocumentURLs];
[sharedDocController clearRecentDocuments: nil];
auto* nsFile = createNSURLFromFile (file);
auto reverseEnumerator = [recentDocumentURLs reverseObjectEnumerator];
for (NSURL* url : reverseEnumerator)
if (! [url isEqual:nsFile])
[sharedDocController noteNewRecentDocumentURL:url];
}
#else
ignoreUnused (file);
#endif
}
void RecentlyOpenedFilesList::clearRecentFilesNatively()
{
#if JUCE_MAC
JUCE_AUTORELEASEPOOL
{
[[NSDocumentController sharedDocumentController] clearRecentDocuments: nil];
}
#endif
}
} // namespace juce

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deps/juce/modules/juce_gui_extra/misc/juce_RecentlyOpenedFilesList.h vendored
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@ -1,180 +1,177 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
Manages a set of files for use as a list of recently-opened documents.
This is a handy class for holding your list of recently-opened documents, with
helpful methods for things like purging any non-existent files, automatically
adding them to a menu, and making persistence easy.
@see File, FileBasedDocument
@tags{GUI}
*/
class JUCE_API RecentlyOpenedFilesList
{
public:
//==============================================================================
/** Creates an empty list.
*/
RecentlyOpenedFilesList();
/** Destructor. */
~RecentlyOpenedFilesList();
//==============================================================================
/** Sets a limit for the number of files that will be stored in the list.
When addFile() is called, then if there is no more space in the list, the
least-recently added file will be dropped.
@see getMaxNumberOfItems
*/
void setMaxNumberOfItems (int newMaxNumber);
/** Returns the number of items that this list will store.
@see setMaxNumberOfItems
*/
int getMaxNumberOfItems() const noexcept { return maxNumberOfItems; }
/** Returns the number of files in the list.
The most recently added file is always at index 0.
*/
int getNumFiles() const;
/** Returns one of the files in the list.
The most recently added file is always at index 0.
*/
File getFile (int index) const;
/** Returns an array of all the absolute pathnames in the list.
*/
const StringArray& getAllFilenames() const noexcept { return files; }
/** Clears all the files from the list. */
void clear();
/** Adds a file to the list.
The file will be added at index 0. If this file is already in the list, it will
be moved up to index 0, but a file can only appear once in the list.
If the list already contains the maximum number of items that is permitted, the
least-recently added file will be dropped from the end.
*/
void addFile (const File& file);
/** Removes a file from the list. */
void removeFile (const File& file);
/** Checks each of the files in the list, removing any that don't exist.
You might want to call this after reloading a list of files, or before putting them
on a menu.
*/
void removeNonExistentFiles();
/** Tells the OS to add a file to the OS-managed list of recent documents for this app.
Not all OSes maintain a list of recent files for an application, so this
function will have no effect on some OSes. Currently it's just implemented for OSX.
*/
static void registerRecentFileNatively (const File& file);
/** Tells the OS to remove a file from the OS-managed list of recent documents for this app.
Not all OSes maintain a list of recent files for an application, so this
function will have no effect on some OSes. Currently it's just implemented for OSX.
*/
static void forgetRecentFileNatively (const File& file);
/** Tells the OS to clear the OS-managed list of recent documents for this app.
Not all OSes maintain a list of recent files for an application, so this
function will have no effect on some OSes. Currently it's just implemented for OSX.
*/
static void clearRecentFilesNatively();
//==============================================================================
/** Adds entries to a menu, representing each of the files in the list.
This is handy for creating an "open recent file..." menu in your app. The
menu items are numbered consecutively starting with the baseItemId value,
and can either be added as complete pathnames, or just the last part of the
filename.
If dontAddNonExistentFiles is true, then each file will be checked and only those
that exist will be added.
If filesToAvoid is not a nullptr, then it is considered to be a zero-terminated array
of pointers to file objects. Any files that appear in this list will not be added to
the menu - the reason for this is that you might have a number of files already open,
so might not want these to be shown in the menu.
It returns the number of items that were added.
*/
int createPopupMenuItems (PopupMenu& menuToAddItemsTo,
int baseItemId,
bool showFullPaths,
bool dontAddNonExistentFiles,
const File** filesToAvoid = nullptr);
//==============================================================================
/** Returns a string that encapsulates all the files in the list.
The string that is returned can later be passed into restoreFromString() in
order to recreate the list. This is handy for persisting your list, e.g. in
a PropertiesFile object.
@see restoreFromString
*/
String toString() const;
/** Restores the list from a previously stringified version of the list.
Pass in a stringified version created with toString() in order to persist/restore
your list.
@see toString
*/
void restoreFromString (const String& stringifiedVersion);
private:
//==============================================================================
StringArray files;
int maxNumberOfItems;
JUCE_LEAK_DETECTOR (RecentlyOpenedFilesList)
};
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
Manages a set of files for use as a list of recently-opened documents.
This is a handy class for holding your list of recently-opened documents, with
helpful methods for things like purging any non-existent files, automatically
adding them to a menu, and making persistence easy.
@see File, FileBasedDocument
@tags{GUI}
*/
class JUCE_API RecentlyOpenedFilesList
{
public:
//==============================================================================
/** Creates an empty list.
*/
RecentlyOpenedFilesList();
//==============================================================================
/** Sets a limit for the number of files that will be stored in the list.
When addFile() is called, then if there is no more space in the list, the
least-recently added file will be dropped.
@see getMaxNumberOfItems
*/
void setMaxNumberOfItems (int newMaxNumber);
/** Returns the number of items that this list will store.
@see setMaxNumberOfItems
*/
int getMaxNumberOfItems() const noexcept { return maxNumberOfItems; }
/** Returns the number of files in the list.
The most recently added file is always at index 0.
*/
int getNumFiles() const;
/** Returns one of the files in the list.
The most recently added file is always at index 0.
*/
File getFile (int index) const;
/** Returns an array of all the absolute pathnames in the list.
*/
const StringArray& getAllFilenames() const noexcept { return files; }
/** Clears all the files from the list. */
void clear();
/** Adds a file to the list.
The file will be added at index 0. If this file is already in the list, it will
be moved up to index 0, but a file can only appear once in the list.
If the list already contains the maximum number of items that is permitted, the
least-recently added file will be dropped from the end.
*/
void addFile (const File& file);
/** Removes a file from the list. */
void removeFile (const File& file);
/** Checks each of the files in the list, removing any that don't exist.
You might want to call this after reloading a list of files, or before putting them
on a menu.
*/
void removeNonExistentFiles();
/** Tells the OS to add a file to the OS-managed list of recent documents for this app.
Not all OSes maintain a list of recent files for an application, so this
function will have no effect on some OSes. Currently it's just implemented for OSX.
*/
static void registerRecentFileNatively (const File& file);
/** Tells the OS to remove a file from the OS-managed list of recent documents for this app.
Not all OSes maintain a list of recent files for an application, so this
function will have no effect on some OSes. Currently it's just implemented for OSX.
*/
static void forgetRecentFileNatively (const File& file);
/** Tells the OS to clear the OS-managed list of recent documents for this app.
Not all OSes maintain a list of recent files for an application, so this
function will have no effect on some OSes. Currently it's just implemented for OSX.
*/
static void clearRecentFilesNatively();
//==============================================================================
/** Adds entries to a menu, representing each of the files in the list.
This is handy for creating an "open recent file..." menu in your app. The
menu items are numbered consecutively starting with the baseItemId value,
and can either be added as complete pathnames, or just the last part of the
filename.
If dontAddNonExistentFiles is true, then each file will be checked and only those
that exist will be added.
If filesToAvoid is not a nullptr, then it is considered to be a zero-terminated array
of pointers to file objects. Any files that appear in this list will not be added to
the menu - the reason for this is that you might have a number of files already open,
so might not want these to be shown in the menu.
It returns the number of items that were added.
*/
int createPopupMenuItems (PopupMenu& menuToAddItemsTo,
int baseItemId,
bool showFullPaths,
bool dontAddNonExistentFiles,
const File** filesToAvoid = nullptr);
//==============================================================================
/** Returns a string that encapsulates all the files in the list.
The string that is returned can later be passed into restoreFromString() in
order to recreate the list. This is handy for persisting your list, e.g. in
a PropertiesFile object.
@see restoreFromString
*/
String toString() const;
/** Restores the list from a previously stringified version of the list.
Pass in a stringified version created with toString() in order to persist/restore
your list.
@see toString
*/
void restoreFromString (const String& stringifiedVersion);
private:
//==============================================================================
StringArray files;
int maxNumberOfItems;
JUCE_LEAK_DETECTOR (RecentlyOpenedFilesList)
};
} // namespace juce

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@ -1,101 +1,101 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
SplashScreen::SplashScreen (const String& title, const Image& image, bool useDropShadow)
: Component (title),
backgroundImage (image),
clickCountToDelete (0)
{
// You must supply a valid image here!
jassert (backgroundImage.isValid());
setOpaque (! backgroundImage.hasAlphaChannel());
#if JUCE_IOS || JUCE_ANDROID
const bool useFullScreen = true;
#else
const bool useFullScreen = false;
#endif
makeVisible (image.getWidth(), image.getHeight(), useDropShadow, useFullScreen);
}
SplashScreen::SplashScreen (const String& title, int width, int height, bool useDropShadow)
: Component (title),
clickCountToDelete (0)
{
makeVisible (width, height, useDropShadow, false);
}
void SplashScreen::makeVisible (int w, int h, bool useDropShadow, bool fullscreen)
{
clickCountToDelete = Desktop::getInstance().getMouseButtonClickCounter();
creationTime = Time::getCurrentTime();
const Rectangle<int> screenSize = Desktop::getInstance().getDisplays().getPrimaryDisplay()->userArea;
const int width = (fullscreen ? screenSize.getWidth() : w);
const int height = (fullscreen ? screenSize.getHeight() : h);
setAlwaysOnTop (true);
setVisible (true);
centreWithSize (width, height);
addToDesktop (useDropShadow ? ComponentPeer::windowHasDropShadow : 0);
if (fullscreen)
getPeer()->setFullScreen (true);
toFront (false);
}
SplashScreen::~SplashScreen() {}
void SplashScreen::deleteAfterDelay (RelativeTime timeout, bool removeOnMouseClick)
{
// Note that this method must be safe to call from non-GUI threads
if (! removeOnMouseClick)
clickCountToDelete = std::numeric_limits<int>::max();
minimumVisibleTime = timeout;
startTimer (50);
}
void SplashScreen::paint (Graphics& g)
{
g.setOpacity (1.0f);
g.drawImage (backgroundImage, getLocalBounds().toFloat(), RectanglePlacement (RectanglePlacement::fillDestination));
}
void SplashScreen::timerCallback()
{
if (Time::getCurrentTime() > creationTime + minimumVisibleTime
|| Desktop::getInstance().getMouseButtonClickCounter() > clickCountToDelete)
delete this;
}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
SplashScreen::SplashScreen (const String& title, const Image& image, bool useDropShadow)
: Component (title),
backgroundImage (image),
clickCountToDelete (0)
{
// You must supply a valid image here!
jassert (backgroundImage.isValid());
setOpaque (! backgroundImage.hasAlphaChannel());
#if JUCE_IOS || JUCE_ANDROID
const bool useFullScreen = true;
#else
const bool useFullScreen = false;
#endif
makeVisible (image.getWidth(), image.getHeight(), useDropShadow, useFullScreen);
}
SplashScreen::SplashScreen (const String& title, int width, int height, bool useDropShadow)
: Component (title),
clickCountToDelete (0)
{
makeVisible (width, height, useDropShadow, false);
}
void SplashScreen::makeVisible (int w, int h, bool useDropShadow, bool fullscreen)
{
clickCountToDelete = Desktop::getInstance().getMouseButtonClickCounter();
creationTime = Time::getCurrentTime();
const Rectangle<int> screenSize = Desktop::getInstance().getDisplays().getPrimaryDisplay()->userArea;
const int width = (fullscreen ? screenSize.getWidth() : w);
const int height = (fullscreen ? screenSize.getHeight() : h);
setAlwaysOnTop (true);
setVisible (true);
centreWithSize (width, height);
addToDesktop (useDropShadow ? ComponentPeer::windowHasDropShadow : 0);
if (fullscreen)
getPeer()->setFullScreen (true);
toFront (false);
}
SplashScreen::~SplashScreen() {}
void SplashScreen::deleteAfterDelay (RelativeTime timeout, bool removeOnMouseClick)
{
// Note that this method must be safe to call from non-GUI threads
if (! removeOnMouseClick)
clickCountToDelete = std::numeric_limits<int>::max();
minimumVisibleTime = timeout;
startTimer (50);
}
void SplashScreen::paint (Graphics& g)
{
g.setOpacity (1.0f);
g.drawImage (backgroundImage, getLocalBounds().toFloat(), RectanglePlacement (RectanglePlacement::fillDestination));
}
void SplashScreen::timerCallback()
{
if (Time::getCurrentTime() > creationTime + minimumVisibleTime
|| Desktop::getInstance().getMouseButtonClickCounter() > clickCountToDelete)
delete this;
}
} // namespace juce

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@ -1,156 +1,156 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/** A component for showing a splash screen while your app starts up.
This will automatically position itself, and can be told to delete itself after
being on-screen for a minimum length of time.
To use it, just create one of these in your JUCEApplicationBase::initialise() method,
and when your initialisation tasks have finished running, call its deleteAfterDelay()
method to make it automatically get rid of itself.
Note that although you could call deleteAfterDelay() as soon as you create the
SplashScreen object, if you've got a long initialisation procedure, you probably
don't want the splash to time-out and disappear before the initialisation has
finished, which is why it makes sense to not call this method until the end of
your init tasks.
E.g. @code
void MyApp::initialise (const String& commandLine)
{
splash = new SplashScreen ("Welcome to my app!",
ImageFileFormat::loadFrom (File ("/foobar/splash.jpg")),
true);
// now kick off your initialisation work on some kind of thread or task, and
launchBackgroundInitialisationThread();
}
void MyApp::myInitialisationWorkFinished()
{
// ..assuming this is some kind of callback method that is triggered when
// your background initialisation threads have finished, and it's time to open
// your main window, etc..
splash->deleteAfterDelay (RelativeTime::seconds (4), false);
...etc...
}
@endcode
@tags{GUI}
*/
class JUCE_API SplashScreen : public Component,
private Timer,
private DeletedAtShutdown
{
public:
//==============================================================================
/** Creates a SplashScreen object.
When called, the constructor will position the SplashScreen in the centre of the
display, and after the time specified, it will automatically delete itself.
Bear in mind that if you call this during your JUCEApplicationBase::initialise()
method and then block the message thread by performing some kind of task, then
obviously neither your splash screen nor any other GUI will appear until you
allow the message thread to resume and do its work. So if you have time-consuming
tasks to do during startup, use a background thread for them.
After creating one of these (or your subclass of it), you should do your app's
initialisation work, and then call the deleteAfterDelay() method to tell this object
to delete itself after the user has had chance to get a good look at it.
If you're writing a custom splash screen class, there's another protected constructor
that your subclass can call, which doesn't take an image.
@param title the name to give the component
@param backgroundImage an image to draw on the component. The component's size
will be set to the size of this image, and if the image is
semi-transparent, the component will be made non-opaque
@param useDropShadow if true, the window will have a drop shadow
*/
SplashScreen (const String& title,
const Image& backgroundImage,
bool useDropShadow);
/** Destructor. */
~SplashScreen() override;
/** Tells the component to auto-delete itself after a timeout period, or when the
mouse is clicked.
You should call this after finishing your app's initialisation work.
Note that although you could call deleteAfterDelay() as soon as you create the
SplashScreen object, if you've got a long initialisation procedure, you probably
don't want the splash to time-out and disappear before your initialisation has
finished, which is why it makes sense to not call this method and start the
self-delete timer until you're ready.
It's safe to call this method from a non-GUI thread as long as there's no danger that
the object may be being deleted at the same time.
@param minimumTotalTimeToDisplayFor how long the splash screen should stay visible for.
Note that this time is measured from the construction-time of this
object, not from the time that the deleteAfterDelay() method is
called, so if you call this method after a long initialisation
period, it may be deleted without any further delay.
@param removeOnMouseClick if true, the window will be deleted as soon as the user clicks
the mouse (anywhere)
*/
void deleteAfterDelay (RelativeTime minimumTotalTimeToDisplayFor,
bool removeOnMouseClick);
protected:
//==============================================================================
/** This constructor is for use by custom sub-classes that don't want to provide an image. */
SplashScreen (const String& title, int width, int height, bool useDropShadow);
/** @internal */
void paint (Graphics&) override;
private:
//==============================================================================
Image backgroundImage;
Time creationTime;
RelativeTime minimumVisibleTime;
int clickCountToDelete;
void timerCallback() override;
void makeVisible (int w, int h, bool shadow, bool fullscreen);
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (SplashScreen)
};
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/** A component for showing a splash screen while your app starts up.
This will automatically position itself, and can be told to delete itself after
being on-screen for a minimum length of time.
To use it, just create one of these in your JUCEApplicationBase::initialise() method,
and when your initialisation tasks have finished running, call its deleteAfterDelay()
method to make it automatically get rid of itself.
Note that although you could call deleteAfterDelay() as soon as you create the
SplashScreen object, if you've got a long initialisation procedure, you probably
don't want the splash to time-out and disappear before the initialisation has
finished, which is why it makes sense to not call this method until the end of
your init tasks.
E.g. @code
void MyApp::initialise (const String& commandLine)
{
splash = new SplashScreen ("Welcome to my app!",
ImageFileFormat::loadFrom (File ("/foobar/splash.jpg")),
true);
// now kick off your initialisation work on some kind of thread or task, and
launchBackgroundInitialisationThread();
}
void MyApp::myInitialisationWorkFinished()
{
// ..assuming this is some kind of callback method that is triggered when
// your background initialisation threads have finished, and it's time to open
// your main window, etc..
splash->deleteAfterDelay (RelativeTime::seconds (4), false);
...etc...
}
@endcode
@tags{GUI}
*/
class JUCE_API SplashScreen : public Component,
private Timer,
private DeletedAtShutdown
{
public:
//==============================================================================
/** Creates a SplashScreen object.
When called, the constructor will position the SplashScreen in the centre of the
display, and after the time specified, it will automatically delete itself.
Bear in mind that if you call this during your JUCEApplicationBase::initialise()
method and then block the message thread by performing some kind of task, then
obviously neither your splash screen nor any other GUI will appear until you
allow the message thread to resume and do its work. So if you have time-consuming
tasks to do during startup, use a background thread for them.
After creating one of these (or your subclass of it), you should do your app's
initialisation work, and then call the deleteAfterDelay() method to tell this object
to delete itself after the user has had chance to get a good look at it.
If you're writing a custom splash screen class, there's another protected constructor
that your subclass can call, which doesn't take an image.
@param title the name to give the component
@param backgroundImage an image to draw on the component. The component's size
will be set to the size of this image, and if the image is
semi-transparent, the component will be made non-opaque
@param useDropShadow if true, the window will have a drop shadow
*/
SplashScreen (const String& title,
const Image& backgroundImage,
bool useDropShadow);
/** Destructor. */
~SplashScreen() override;
/** Tells the component to auto-delete itself after a timeout period, or when the
mouse is clicked.
You should call this after finishing your app's initialisation work.
Note that although you could call deleteAfterDelay() as soon as you create the
SplashScreen object, if you've got a long initialisation procedure, you probably
don't want the splash to time-out and disappear before your initialisation has
finished, which is why it makes sense to not call this method and start the
self-delete timer until you're ready.
It's safe to call this method from a non-GUI thread as long as there's no danger that
the object may be being deleted at the same time.
@param minimumTotalTimeToDisplayFor how long the splash screen should stay visible for.
Note that this time is measured from the construction-time of this
object, not from the time that the deleteAfterDelay() method is
called, so if you call this method after a long initialisation
period, it may be deleted without any further delay.
@param removeOnMouseClick if true, the window will be deleted as soon as the user clicks
the mouse (anywhere)
*/
void deleteAfterDelay (RelativeTime minimumTotalTimeToDisplayFor,
bool removeOnMouseClick);
protected:
//==============================================================================
/** This constructor is for use by custom sub-classes that don't want to provide an image. */
SplashScreen (const String& title, int width, int height, bool useDropShadow);
/** @internal */
void paint (Graphics&) override;
private:
//==============================================================================
Image backgroundImage;
Time creationTime;
RelativeTime minimumVisibleTime;
int clickCountToDelete;
void timerCallback() override;
void makeVisible (int w, int h, bool shadow, bool fullscreen);
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (SplashScreen)
};
} // namespace juce

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@ -1,42 +1,42 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_WINDOWS || JUCE_LINUX || JUCE_BSD || JUCE_MAC
SystemTrayIconComponent::SystemTrayIconComponent()
{
addToDesktop (0);
}
SystemTrayIconComponent::~SystemTrayIconComponent()
{
}
#endif
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_WINDOWS || JUCE_LINUX || JUCE_BSD || JUCE_MAC
SystemTrayIconComponent::SystemTrayIconComponent()
{
addToDesktop (0);
}
SystemTrayIconComponent::~SystemTrayIconComponent()
{
}
#endif
} // namespace juce

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@ -1,116 +1,116 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_WINDOWS || JUCE_LINUX || JUCE_BSD || JUCE_MAC || DOXYGEN
//==============================================================================
/**
This component sits in the taskbar tray as a small icon.
(NB: The exact behaviour of this class will differ between OSes, and it
isn't fully implemented for all OSes)
To use it, just create one of these components, but don't attempt to make it
visible, add it to a parent, or put it on the desktop.
You can then call setIconImage() to create an icon for it in the taskbar.
To change the icon's tooltip, you can use setIconTooltip().
To respond to mouse-events, you can override the normal mouseDown(),
mouseUp(), mouseDoubleClick() and mouseMove() methods, and although the x, y
position will not be valid, you can use this to respond to clicks. Traditionally
you'd use a left-click to show your application's window, and a right-click
to show a pop-up menu.
@tags{GUI}
*/
class JUCE_API SystemTrayIconComponent : public Component
{
public:
//==============================================================================
/** Constructor. */
SystemTrayIconComponent();
/** Destructor. */
~SystemTrayIconComponent() override;
//==============================================================================
/** Changes the image shown in the taskbar.
On Windows and Linux a full colour Image is used as an icon.
On macOS a template image is used, where all non-transparent regions will be
rendered in a monochrome colour selected dynamically by the operating system.
@param colourImage An colour image to use as an icon on Windows and Linux
@param templateImage A template image to use as an icon on macOS
*/
void setIconImage (const Image& colourImage, const Image& templateImage);
/** Changes the icon's tooltip (if the current OS supports this). */
void setIconTooltip (const String& tooltip);
/** Highlights the icon (if the current OS supports this). */
void setHighlighted (bool);
/** Shows a floating text bubble pointing to the icon (if the current OS supports this). */
void showInfoBubble (const String& title, const String& content);
/** Hides the icon's floating text bubble (if the current OS supports this). */
void hideInfoBubble();
/** Returns the raw handle to whatever kind of internal OS structure is
involved in showing this icon.
@see ComponentPeer::getNativeHandle()
*/
void* getNativeHandle() const;
#if JUCE_LINUX || JUCE_BSD
/** @internal */
void paint (Graphics&) override;
#endif
#if JUCE_MAC
/** Shows a menu attached to the OSX menu bar icon. */
void showDropdownMenu (const PopupMenu& menu);
#endif
private:
//==============================================================================
JUCE_PUBLIC_IN_DLL_BUILD (class Pimpl)
std::unique_ptr<Pimpl> pimpl;
[[deprecated ("The new setIconImage function signature requires different images for macOS and the other platforms.")]]
void setIconImage (const Image& newImage);
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (SystemTrayIconComponent)
};
#endif
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_WINDOWS || JUCE_LINUX || JUCE_BSD || JUCE_MAC || DOXYGEN
//==============================================================================
/**
This component sits in the taskbar tray as a small icon.
(NB: The exact behaviour of this class will differ between OSes, and it
isn't fully implemented for all OSes)
To use it, just create one of these components, but don't attempt to make it
visible, add it to a parent, or put it on the desktop.
You can then call setIconImage() to create an icon for it in the taskbar.
To change the icon's tooltip, you can use setIconTooltip().
To respond to mouse-events, you can override the normal mouseDown(),
mouseUp(), mouseDoubleClick() and mouseMove() methods, and although the x, y
position will not be valid, you can use this to respond to clicks. Traditionally
you'd use a left-click to show your application's window, and a right-click
to show a pop-up menu.
@tags{GUI}
*/
class JUCE_API SystemTrayIconComponent : public Component
{
public:
//==============================================================================
/** Constructor. */
SystemTrayIconComponent();
/** Destructor. */
~SystemTrayIconComponent() override;
//==============================================================================
/** Changes the image shown in the taskbar.
On Windows and Linux a full colour Image is used as an icon.
On macOS a template image is used, where all non-transparent regions will be
rendered in a monochrome colour selected dynamically by the operating system.
@param colourImage An colour image to use as an icon on Windows and Linux
@param templateImage A template image to use as an icon on macOS
*/
void setIconImage (const Image& colourImage, const Image& templateImage);
/** Changes the icon's tooltip (if the current OS supports this). */
void setIconTooltip (const String& tooltip);
/** Highlights the icon (if the current OS supports this). */
void setHighlighted (bool);
/** Shows a floating text bubble pointing to the icon (if the current OS supports this). */
void showInfoBubble (const String& title, const String& content);
/** Hides the icon's floating text bubble (if the current OS supports this). */
void hideInfoBubble();
/** Returns the raw handle to whatever kind of internal OS structure is
involved in showing this icon.
@see ComponentPeer::getNativeHandle()
*/
void* getNativeHandle() const;
#if JUCE_LINUX || JUCE_BSD
/** @internal */
void paint (Graphics&) override;
#endif
#if JUCE_MAC
/** Shows a menu attached to the OSX menu bar icon. */
void showDropdownMenu (const PopupMenu& menu);
#endif
private:
//==============================================================================
JUCE_PUBLIC_IN_DLL_BUILD (class Pimpl)
std::unique_ptr<Pimpl> pimpl;
[[deprecated ("The new setIconImage function signature requires different images for macOS and the other platforms.")]]
void setIconImage (const Image& newImage);
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (SystemTrayIconComponent)
};
#endif
} // namespace juce

574
deps/juce/modules/juce_gui_extra/misc/juce_WebBrowserComponent.h vendored
View File

@ -1,287 +1,287 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_WEB_BROWSER || DOXYGEN
//==============================================================================
/**
A component that displays an embedded web browser.
The browser itself will be platform-dependent. On Mac and iOS it will be
WebKit, on Android it will be Chrome, and on Linux it will be WebKit.
On Windows it will be IE, but if JUCE_USE_WIN_WEBVIEW2 is enabled then using
the WindowsWebView2WebBrowserComponent wrapper instead of this class directly
will attempt to use the Microsoft Edge (Chromium) WebView2. See the documentation
of that class for more information about its requirements.
@tags{GUI}
*/
class JUCE_API WebBrowserComponent : public Component
{
public:
//==============================================================================
/** Creates a WebBrowserComponent.
Once it's created and visible, send the browser to a URL using goToURL().
@param unloadPageWhenBrowserIsHidden if this is true, then when the browser
component is taken offscreen, it'll clear the current page
and replace it with a blank page - this can be handy to stop
the browser using resources in the background when it's not
actually being used.
*/
explicit WebBrowserComponent (bool unloadPageWhenBrowserIsHidden = true);
/** Destructor. */
~WebBrowserComponent() override;
//==============================================================================
/** Sends the browser to a particular URL.
@param url the URL to go to.
@param headers an optional set of parameters to put in the HTTP header. If
you supply this, it should be a set of string in the form
"HeaderKey: HeaderValue"
@param postData an optional block of data that will be attached to the HTTP
POST request
*/
void goToURL (const String& url,
const StringArray* headers = nullptr,
const MemoryBlock* postData = nullptr);
/** Stops the current page loading. */
void stop();
/** Sends the browser back one page. */
void goBack();
/** Sends the browser forward one page. */
void goForward();
/** Refreshes the browser. */
void refresh();
/** Clear cookies that the OS has stored for the WebComponents of this application */
static void clearCookies();
//==============================================================================
/** This callback is called when the browser is about to navigate
to a new location.
You can override this method to perform some action when the user
tries to go to a particular URL. To allow the operation to carry on,
return true, or return false to stop the navigation happening.
*/
virtual bool pageAboutToLoad (const String& newURL) { ignoreUnused (newURL); return true; }
/** This callback happens when the browser has finished loading a page. */
virtual void pageFinishedLoading (const String& url) { ignoreUnused (url); }
/** This callback happens when a network error was encountered while
trying to load a page.
You can override this method to show some other error page by calling
goToURL. Return true to allow the browser to carry on to the internal
browser error page.
The errorInfo contains some platform dependent string describing the
error.
*/
virtual bool pageLoadHadNetworkError (const String& errorInfo) { ignoreUnused (errorInfo); return true; }
/** This callback occurs when a script or other activity in the browser asks for
the window to be closed.
*/
virtual void windowCloseRequest() {}
/** This callback occurs when the browser attempts to load a URL in a new window.
This won't actually load the window but gives you a chance to either launch a
new window yourself or just load the URL into the current window with goToURL().
*/
virtual void newWindowAttemptingToLoad (const String& newURL) { ignoreUnused (newURL); }
//==============================================================================
/** @internal */
void paint (Graphics&) override;
/** @internal */
void resized() override;
/** @internal */
void parentHierarchyChanged() override;
/** @internal */
void visibilityChanged() override;
/** @internal */
void focusGained (FocusChangeType) override;
/** @internal */
class Pimpl;
protected:
friend class WindowsWebView2WebBrowserComponent;
/** @internal */
struct ConstructWithoutPimpl
{
explicit ConstructWithoutPimpl (bool unloadOnHide) : unloadWhenHidden (unloadOnHide) {}
const bool unloadWhenHidden;
};
explicit WebBrowserComponent (ConstructWithoutPimpl);
private:
//==============================================================================
std::unique_ptr<Pimpl> browser;
bool blankPageShown = false, unloadPageWhenHidden;
String lastURL;
StringArray lastHeaders;
MemoryBlock lastPostData;
void reloadLastURL();
void checkWindowAssociation();
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (WebBrowserComponent)
};
//==============================================================================
/** Class used to create a set of preferences to pass to the WindowsWebView2WebBrowserComponent
wrapper constructor to modify aspects of its behaviour and settings.
You can chain together a series of calls to this class's methods to create a set of whatever
preferences you want to specify.
@tags{GUI}
*/
class JUCE_API WebView2Preferences
{
public:
//==============================================================================
/** Sets a custom location for the WebView2Loader.dll that is not a part of the
standard system DLL search paths.
*/
WebView2Preferences withDLLLocation (const File& location) const { return with (&WebView2Preferences::dllLocation, location); }
/** Sets a non-default location for storing user data for the browser instance. */
WebView2Preferences withUserDataFolder (const File& folder) const { return with (&WebView2Preferences::userDataFolder, folder); }
/** If this is set, the status bar usually displayed in the lower-left of the webview
will be disabled.
*/
WebView2Preferences withStatusBarDisabled() const { return with (&WebView2Preferences::disableStatusBar, true); }
/** If this is set, a blank page will be displayed on error instead of the default
built-in error page.
*/
WebView2Preferences withBuiltInErrorPageDisabled() const { return with (&WebView2Preferences::disableBuiltInErrorPage, true); }
/** Sets the background colour that WebView2 renders underneath all web content.
This colour must either be fully opaque or transparent. On Windows 7 this
colour must be opaque.
*/
WebView2Preferences withBackgroundColour (const Colour& colour) const
{
// the background colour must be either fully opaque or transparent!
jassert (colour.isOpaque() || colour.isTransparent());
return with (&WebView2Preferences::backgroundColour, colour);
}
//==============================================================================
File getDLLLocation() const { return dllLocation; }
File getUserDataFolder() const { return userDataFolder; }
bool getIsStatusBarDisabled() const noexcept { return disableStatusBar; }
bool getIsBuiltInErrorPageDisabled() const noexcept { return disableBuiltInErrorPage; }
Colour getBackgroundColour() const { return backgroundColour; }
private:
//==============================================================================
template <typename Member, typename Item>
WebView2Preferences with (Member&& member, Item&& item) const
{
auto options = *this;
options.*member = std::forward<Item> (item);
return options;
}
File dllLocation, userDataFolder;
bool disableStatusBar = false, disableBuiltInErrorPage = false;
Colour backgroundColour = Colours::white;
};
/**
If you have enabled the JUCE_USE_WIN_WEBVIEW2 flag then this wrapper will attempt to
use the Microsoft Edge (Chromium) WebView2 control instead of IE on Windows. It will
behave the same as WebBrowserComponent on all other platforms and will fall back to
IE on Windows if the WebView2 requirements are not met.
This requires Microsoft Edge (minimum version 82.0.488.0) to be installed at runtime.
Currently this also requires that WebView2Loader.dll, which can be found in the
Microsoft.Web.WebView package, is installed at runtime. As this is not a standard
system DLL, we can't rely on it being found via the normal system DLL search paths.
Therefore in order to use WebView2 you need to ensure that WebView2Loader.dll is
installed either to a location covered by the Windows DLL system search paths or
to the folder specified in the WebView2Preferences.
@tags{GUI}
*/
class WindowsWebView2WebBrowserComponent : public WebBrowserComponent
{
public:
//==============================================================================
/** Creates a WebBrowserComponent that is compatible with the WebView2 control
on Windows.
@param unloadPageWhenBrowserIsHidden if this is true, then when the browser
component is taken offscreen, it'll clear the current page
and replace it with a blank page - this can be handy to stop
the browser using resources in the background when it's not
actually being used.
@param preferences a set of preferences used to control aspects of the webview's
behaviour.
@see WebView2Preferences
*/
WindowsWebView2WebBrowserComponent (bool unloadPageWhenBrowserIsHidden = true,
const WebView2Preferences& preferences = {});
// This constructor has been deprecated. Use the new constructor that takes a
// WebView2Preferences instead.
explicit WindowsWebView2WebBrowserComponent (bool unloadPageWhenBrowserIsHidden = true,
const File& dllLocation = {},
const File& userDataFolder = {})
: WindowsWebView2WebBrowserComponent (unloadPageWhenBrowserIsHidden,
WebView2Preferences().withDLLLocation (dllLocation)
.withUserDataFolder (userDataFolder))
{
}
};
#endif
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
#if JUCE_WEB_BROWSER || DOXYGEN
//==============================================================================
/**
A component that displays an embedded web browser.
The browser itself will be platform-dependent. On Mac and iOS it will be
WebKit, on Android it will be Chrome, and on Linux it will be WebKit.
On Windows it will be IE, but if JUCE_USE_WIN_WEBVIEW2 is enabled then using
the WindowsWebView2WebBrowserComponent wrapper instead of this class directly
will attempt to use the Microsoft Edge (Chromium) WebView2. See the documentation
of that class for more information about its requirements.
@tags{GUI}
*/
class JUCE_API WebBrowserComponent : public Component
{
public:
//==============================================================================
/** Creates a WebBrowserComponent.
Once it's created and visible, send the browser to a URL using goToURL().
@param unloadPageWhenBrowserIsHidden if this is true, then when the browser
component is taken offscreen, it'll clear the current page
and replace it with a blank page - this can be handy to stop
the browser using resources in the background when it's not
actually being used.
*/
explicit WebBrowserComponent (bool unloadPageWhenBrowserIsHidden = true);
/** Destructor. */
~WebBrowserComponent() override;
//==============================================================================
/** Sends the browser to a particular URL.
@param url the URL to go to.
@param headers an optional set of parameters to put in the HTTP header. If
you supply this, it should be a set of string in the form
"HeaderKey: HeaderValue"
@param postData an optional block of data that will be attached to the HTTP
POST request
*/
void goToURL (const String& url,
const StringArray* headers = nullptr,
const MemoryBlock* postData = nullptr);
/** Stops the current page loading. */
void stop();
/** Sends the browser back one page. */
void goBack();
/** Sends the browser forward one page. */
void goForward();
/** Refreshes the browser. */
void refresh();
/** Clear cookies that the OS has stored for the WebComponents of this application */
static void clearCookies();
//==============================================================================
/** This callback is called when the browser is about to navigate
to a new location.
You can override this method to perform some action when the user
tries to go to a particular URL. To allow the operation to carry on,
return true, or return false to stop the navigation happening.
*/
virtual bool pageAboutToLoad (const String& newURL) { ignoreUnused (newURL); return true; }
/** This callback happens when the browser has finished loading a page. */
virtual void pageFinishedLoading (const String& url) { ignoreUnused (url); }
/** This callback happens when a network error was encountered while
trying to load a page.
You can override this method to show some other error page by calling
goToURL. Return true to allow the browser to carry on to the internal
browser error page.
The errorInfo contains some platform dependent string describing the
error.
*/
virtual bool pageLoadHadNetworkError (const String& errorInfo) { ignoreUnused (errorInfo); return true; }
/** This callback occurs when a script or other activity in the browser asks for
the window to be closed.
*/
virtual void windowCloseRequest() {}
/** This callback occurs when the browser attempts to load a URL in a new window.
This won't actually load the window but gives you a chance to either launch a
new window yourself or just load the URL into the current window with goToURL().
*/
virtual void newWindowAttemptingToLoad (const String& newURL) { ignoreUnused (newURL); }
//==============================================================================
/** @internal */
void paint (Graphics&) override;
/** @internal */
void resized() override;
/** @internal */
void parentHierarchyChanged() override;
/** @internal */
void visibilityChanged() override;
/** @internal */
void focusGained (FocusChangeType) override;
/** @internal */
class Pimpl;
protected:
friend class WindowsWebView2WebBrowserComponent;
/** @internal */
struct ConstructWithoutPimpl
{
explicit ConstructWithoutPimpl (bool unloadOnHide) : unloadWhenHidden (unloadOnHide) {}
const bool unloadWhenHidden;
};
explicit WebBrowserComponent (ConstructWithoutPimpl);
private:
//==============================================================================
std::unique_ptr<Pimpl> browser;
bool blankPageShown = false, unloadPageWhenHidden;
String lastURL;
StringArray lastHeaders;
MemoryBlock lastPostData;
void reloadLastURL();
void checkWindowAssociation();
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (WebBrowserComponent)
};
//==============================================================================
/** Class used to create a set of preferences to pass to the WindowsWebView2WebBrowserComponent
wrapper constructor to modify aspects of its behaviour and settings.
You can chain together a series of calls to this class's methods to create a set of whatever
preferences you want to specify.
@tags{GUI}
*/
class JUCE_API WebView2Preferences
{
public:
//==============================================================================
/** Sets a custom location for the WebView2Loader.dll that is not a part of the
standard system DLL search paths.
*/
JUCE_NODISCARD WebView2Preferences withDLLLocation (const File& location) const { return with (&WebView2Preferences::dllLocation, location); }
/** Sets a non-default location for storing user data for the browser instance. */
WebView2Preferences withUserDataFolder (const File& folder) const { return with (&WebView2Preferences::userDataFolder, folder); }
/** If this is set, the status bar usually displayed in the lower-left of the webview
will be disabled.
*/
JUCE_NODISCARD WebView2Preferences withStatusBarDisabled() const { return with (&WebView2Preferences::disableStatusBar, true); }
/** If this is set, a blank page will be displayed on error instead of the default
built-in error page.
*/
JUCE_NODISCARD WebView2Preferences withBuiltInErrorPageDisabled() const { return with (&WebView2Preferences::disableBuiltInErrorPage, true); }
/** Sets the background colour that WebView2 renders underneath all web content.
This colour must either be fully opaque or transparent. On Windows 7 this
colour must be opaque.
*/
JUCE_NODISCARD WebView2Preferences withBackgroundColour (const Colour& colour) const
{
// the background colour must be either fully opaque or transparent!
jassert (colour.isOpaque() || colour.isTransparent());
return with (&WebView2Preferences::backgroundColour, colour);
}
//==============================================================================
File getDLLLocation() const { return dllLocation; }
File getUserDataFolder() const { return userDataFolder; }
bool getIsStatusBarDisabled() const noexcept { return disableStatusBar; }
bool getIsBuiltInErrorPageDisabled() const noexcept { return disableBuiltInErrorPage; }
Colour getBackgroundColour() const { return backgroundColour; }
private:
//==============================================================================
template <typename Member, typename Item>
WebView2Preferences with (Member&& member, Item&& item) const
{
auto options = *this;
options.*member = std::forward<Item> (item);
return options;
}
File dllLocation, userDataFolder;
bool disableStatusBar = false, disableBuiltInErrorPage = false;
Colour backgroundColour = Colours::white;
};
/**
If you have enabled the JUCE_USE_WIN_WEBVIEW2 flag then this wrapper will attempt to
use the Microsoft Edge (Chromium) WebView2 control instead of IE on Windows. It will
behave the same as WebBrowserComponent on all other platforms and will fall back to
IE on Windows if the WebView2 requirements are not met.
This requires Microsoft Edge (minimum version 82.0.488.0) to be installed at runtime.
Currently this also requires that WebView2Loader.dll, which can be found in the
Microsoft.Web.WebView package, is installed at runtime. As this is not a standard
system DLL, we can't rely on it being found via the normal system DLL search paths.
Therefore in order to use WebView2 you need to ensure that WebView2Loader.dll is
installed either to a location covered by the Windows DLL system search paths or
to the folder specified in the WebView2Preferences.
@tags{GUI}
*/
class WindowsWebView2WebBrowserComponent : public WebBrowserComponent
{
public:
//==============================================================================
/** Creates a WebBrowserComponent that is compatible with the WebView2 control
on Windows.
@param unloadPageWhenBrowserIsHidden if this is true, then when the browser
component is taken offscreen, it'll clear the current page
and replace it with a blank page - this can be handy to stop
the browser using resources in the background when it's not
actually being used.
@param preferences a set of preferences used to control aspects of the webview's
behaviour.
@see WebView2Preferences
*/
WindowsWebView2WebBrowserComponent (bool unloadPageWhenBrowserIsHidden = true,
const WebView2Preferences& preferences = {});
// This constructor has been deprecated. Use the new constructor that takes a
// WebView2Preferences instead.
explicit WindowsWebView2WebBrowserComponent (bool unloadPageWhenBrowserIsHidden = true,
const File& dllLocation = {},
const File& userDataFolder = {})
: WindowsWebView2WebBrowserComponent (unloadPageWhenBrowserIsHidden,
WebView2Preferences().withDLLLocation (dllLocation)
.withUserDataFolder (userDataFolder))
{
}
};
#endif
} // namespace juce

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deps/juce/modules/juce_gui_extra/native/java/app/com/rmsl/juce/JuceWebView.java vendored
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@ -2,15 +2,15 @@
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-6-licence
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see

8
deps/juce/modules/juce_gui_extra/native/java/app/com/rmsl/juce/JuceWebView21.java vendored
View File

@ -2,15 +2,15 @@
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-6-licence
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see

8
deps/juce/modules/juce_gui_extra/native/javaopt/app/com/rmsl/juce/JuceFirebaseInstanceIdService.java vendored
View File

@ -2,15 +2,15 @@
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-6-licence
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see

8
deps/juce/modules/juce_gui_extra/native/javaopt/app/com/rmsl/juce/JuceFirebaseMessagingService.java vendored
View File

@ -2,15 +2,15 @@
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-6-licence
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see

352
deps/juce/modules/juce_gui_extra/native/juce_AndroidViewComponent.cpp vendored
View File

@ -1,176 +1,176 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
class AndroidViewComponent::Pimpl : public ComponentMovementWatcher
{
public:
Pimpl (const LocalRef<jobject>& v, Component& comp)
: ComponentMovementWatcher (&comp),
view (v),
owner (comp)
{
if (owner.isShowing())
componentPeerChanged();
}
~Pimpl() override
{
removeFromParent();
}
void componentMovedOrResized (bool /*wasMoved*/, bool /*wasResized*/) override
{
auto* topComp = owner.getTopLevelComponent();
if (topComp->getPeer() != nullptr)
{
auto pos = topComp->getLocalPoint (&owner, Point<int>());
Rectangle<int> r (pos.x, pos.y, owner.getWidth(), owner.getHeight());
r *= Desktop::getInstance().getDisplays().getPrimaryDisplay()->scale;
getEnv()->CallVoidMethod (view, AndroidView.layout, r.getX(), r.getY(),
r.getRight(), r.getBottom());
}
}
void componentPeerChanged() override
{
auto* peer = owner.getPeer();
if (currentPeer != peer)
{
removeFromParent();
currentPeer = peer;
addToParent();
}
enum
{
VISIBLE = 0,
INVISIBLE = 4
};
getEnv()->CallVoidMethod (view, AndroidView.setVisibility, owner.isShowing() ? VISIBLE : INVISIBLE);
}
void componentVisibilityChanged() override
{
componentPeerChanged();
}
void componentBroughtToFront (Component& comp) override
{
ComponentMovementWatcher::componentBroughtToFront (comp);
}
Rectangle<int> getViewBounds() const
{
auto* env = getEnv();
int width = env->CallIntMethod (view, AndroidView.getWidth);
int height = env->CallIntMethod (view, AndroidView.getHeight);
return Rectangle<int> (width, height);
}
GlobalRef view;
private:
void addToParent()
{
if (currentPeer != nullptr)
{
jobject peerView = (jobject) currentPeer->getNativeHandle();
// NB: Assuming a parent is always of ViewGroup type
auto* env = getEnv();
env->CallVoidMethod (peerView, AndroidViewGroup.addView, view.get());
componentMovedOrResized (false, false);
}
}
void removeFromParent()
{
auto* env = getEnv();
auto parentView = env->CallObjectMethod (view, AndroidView.getParent);
if (parentView != nullptr)
{
// Assuming a parent is always of ViewGroup type
env->CallVoidMethod (parentView, AndroidViewGroup.removeView, view.get());
}
}
Component& owner;
ComponentPeer* currentPeer = nullptr;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (Pimpl)
};
//==============================================================================
AndroidViewComponent::AndroidViewComponent()
{
}
AndroidViewComponent::~AndroidViewComponent() {}
void AndroidViewComponent::setView (void* view)
{
if (view != getView())
{
pimpl.reset();
if (view != nullptr)
{
// explicitly create a new local ref here so that we don't
// delete the users pointer
auto* env = getEnv();
auto localref = LocalRef<jobject>(env->NewLocalRef((jobject) view));
pimpl.reset (new Pimpl (localref, *this));
}
}
}
void* AndroidViewComponent::getView() const
{
return pimpl == nullptr ? nullptr : (void*) pimpl->view;
}
void AndroidViewComponent::resizeToFitView()
{
if (pimpl != nullptr)
setBounds (pimpl->getViewBounds());
}
void AndroidViewComponent::paint (Graphics&) {}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
class AndroidViewComponent::Pimpl : public ComponentMovementWatcher
{
public:
Pimpl (const LocalRef<jobject>& v, Component& comp)
: ComponentMovementWatcher (&comp),
view (v),
owner (comp)
{
if (owner.isShowing())
componentPeerChanged();
}
~Pimpl() override
{
removeFromParent();
}
void componentMovedOrResized (bool /*wasMoved*/, bool /*wasResized*/) override
{
auto* topComp = owner.getTopLevelComponent();
if (topComp->getPeer() != nullptr)
{
auto pos = topComp->getLocalPoint (&owner, Point<int>());
Rectangle<int> r (pos.x, pos.y, owner.getWidth(), owner.getHeight());
r *= Desktop::getInstance().getDisplays().getPrimaryDisplay()->scale;
getEnv()->CallVoidMethod (view, AndroidView.layout, r.getX(), r.getY(),
r.getRight(), r.getBottom());
}
}
void componentPeerChanged() override
{
auto* peer = owner.getPeer();
if (currentPeer != peer)
{
removeFromParent();
currentPeer = peer;
addToParent();
}
enum
{
VISIBLE = 0,
INVISIBLE = 4
};
getEnv()->CallVoidMethod (view, AndroidView.setVisibility, owner.isShowing() ? VISIBLE : INVISIBLE);
}
void componentVisibilityChanged() override
{
componentPeerChanged();
}
void componentBroughtToFront (Component& comp) override
{
ComponentMovementWatcher::componentBroughtToFront (comp);
}
Rectangle<int> getViewBounds() const
{
auto* env = getEnv();
int width = env->CallIntMethod (view, AndroidView.getWidth);
int height = env->CallIntMethod (view, AndroidView.getHeight);
return Rectangle<int> (width, height);
}
GlobalRef view;
private:
void addToParent()
{
if (currentPeer != nullptr)
{
jobject peerView = (jobject) currentPeer->getNativeHandle();
// NB: Assuming a parent is always of ViewGroup type
auto* env = getEnv();
env->CallVoidMethod (peerView, AndroidViewGroup.addView, view.get());
componentMovedOrResized (false, false);
}
}
void removeFromParent()
{
auto* env = getEnv();
auto parentView = env->CallObjectMethod (view, AndroidView.getParent);
if (parentView != nullptr)
{
// Assuming a parent is always of ViewGroup type
env->CallVoidMethod (parentView, AndroidViewGroup.removeView, view.get());
}
}
Component& owner;
ComponentPeer* currentPeer = nullptr;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (Pimpl)
};
//==============================================================================
AndroidViewComponent::AndroidViewComponent()
{
}
AndroidViewComponent::~AndroidViewComponent() {}
void AndroidViewComponent::setView (void* view)
{
if (view != getView())
{
pimpl.reset();
if (view != nullptr)
{
// explicitly create a new local ref here so that we don't
// delete the users pointer
auto* env = getEnv();
auto localref = LocalRef<jobject>(env->NewLocalRef((jobject) view));
pimpl.reset (new Pimpl (localref, *this));
}
}
}
void* AndroidViewComponent::getView() const
{
return pimpl == nullptr ? nullptr : (void*) pimpl->view;
}
void AndroidViewComponent::resizeToFitView()
{
if (pimpl != nullptr)
setBounds (pimpl->getViewBounds());
}
void AndroidViewComponent::paint (Graphics&) {}
} // namespace juce

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deps/juce/modules/juce_gui_extra/native/juce_ios_UIViewComponent.mm vendored
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@ -2,15 +2,15 @@
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-6-licence
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see

302
deps/juce/modules/juce_gui_extra/native/juce_linux_X11_SystemTrayIcon.cpp vendored
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@ -1,151 +1,151 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
class SystemTrayIconComponent::Pimpl
{
public:
Pimpl (const Image& im, Window windowH) : image (im)
{
XWindowSystemUtilities::ScopedXLock xLock;
auto* display = XWindowSystem::getInstance()->getDisplay();
auto* screen = X11Symbols::getInstance()->xDefaultScreenOfDisplay (display);
auto screenNumber = X11Symbols::getInstance()->xScreenNumberOfScreen (screen);
String screenAtom ("_NET_SYSTEM_TRAY_S");
screenAtom << screenNumber;
Atom selectionAtom = XWindowSystemUtilities::Atoms::getCreating (display, screenAtom.toUTF8());
X11Symbols::getInstance()->xGrabServer (display);
auto managerWin = X11Symbols::getInstance()->xGetSelectionOwner (display, selectionAtom);
if (managerWin != None)
X11Symbols::getInstance()->xSelectInput (display, managerWin, StructureNotifyMask);
X11Symbols::getInstance()->xUngrabServer (display);
X11Symbols::getInstance()->xFlush (display);
if (managerWin != None)
{
XEvent ev = { 0 };
ev.xclient.type = ClientMessage;
ev.xclient.window = managerWin;
ev.xclient.message_type = XWindowSystemUtilities::Atoms::getCreating (display, "_NET_SYSTEM_TRAY_OPCODE");
ev.xclient.format = 32;
ev.xclient.data.l[0] = CurrentTime;
ev.xclient.data.l[1] = 0 /*SYSTEM_TRAY_REQUEST_DOCK*/;
ev.xclient.data.l[2] = (long) windowH;
ev.xclient.data.l[3] = 0;
ev.xclient.data.l[4] = 0;
X11Symbols::getInstance()->xSendEvent (display, managerWin, False, NoEventMask, &ev);
X11Symbols::getInstance()->xSync (display, False);
}
// For older KDE's ...
long atomData = 1;
Atom trayAtom = XWindowSystemUtilities::Atoms::getCreating (display, "KWM_DOCKWINDOW");
X11Symbols::getInstance()->xChangeProperty (display, windowH, trayAtom, trayAtom,
32, PropModeReplace, (unsigned char*) &atomData, 1);
// For more recent KDE's...
trayAtom = XWindowSystemUtilities::Atoms::getCreating (display, "_KDE_NET_WM_SYSTEM_TRAY_WINDOW_FOR");
X11Symbols::getInstance()->xChangeProperty (display, windowH, trayAtom, XA_WINDOW,
32, PropModeReplace, (unsigned char*) &windowH, 1);
// A minimum size must be specified for GNOME and Xfce, otherwise the icon is displayed with a width of 1
if (auto* hints = X11Symbols::getInstance()->xAllocSizeHints())
{
hints->flags = PMinSize;
hints->min_width = 22;
hints->min_height = 22;
X11Symbols::getInstance()->xSetWMNormalHints (display, windowH, hints);
X11Symbols::getInstance()->xFree (hints);
}
}
Image image;
private:
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (Pimpl)
};
//==============================================================================
void SystemTrayIconComponent::setIconImage (const Image& colourImage, const Image&)
{
pimpl.reset();
if (colourImage.isValid())
{
if (! isOnDesktop())
addToDesktop (0);
pimpl.reset (new Pimpl (colourImage, (Window) getWindowHandle()));
setVisible (true);
toFront (false);
}
repaint();
}
void SystemTrayIconComponent::paint (Graphics& g)
{
if (pimpl != nullptr)
g.drawImage (pimpl->image, getLocalBounds().toFloat(),
RectanglePlacement::xLeft | RectanglePlacement::yTop | RectanglePlacement::onlyReduceInSize);
}
void SystemTrayIconComponent::setIconTooltip (const String& /*tooltip*/)
{
// xxx Not implemented!
}
void SystemTrayIconComponent::setHighlighted (bool)
{
// xxx Not implemented!
}
void SystemTrayIconComponent::showInfoBubble (const String& /*title*/, const String& /*content*/)
{
// xxx Not implemented!
}
void SystemTrayIconComponent::hideInfoBubble()
{
// xxx Not implemented!
}
void* SystemTrayIconComponent::getNativeHandle() const
{
return getWindowHandle();
}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
class SystemTrayIconComponent::Pimpl
{
public:
Pimpl (const Image& im, Window windowH) : image (im)
{
XWindowSystemUtilities::ScopedXLock xLock;
auto* display = XWindowSystem::getInstance()->getDisplay();
auto* screen = X11Symbols::getInstance()->xDefaultScreenOfDisplay (display);
auto screenNumber = X11Symbols::getInstance()->xScreenNumberOfScreen (screen);
String screenAtom ("_NET_SYSTEM_TRAY_S");
screenAtom << screenNumber;
Atom selectionAtom = XWindowSystemUtilities::Atoms::getCreating (display, screenAtom.toUTF8());
X11Symbols::getInstance()->xGrabServer (display);
auto managerWin = X11Symbols::getInstance()->xGetSelectionOwner (display, selectionAtom);
if (managerWin != None)
X11Symbols::getInstance()->xSelectInput (display, managerWin, StructureNotifyMask);
X11Symbols::getInstance()->xUngrabServer (display);
X11Symbols::getInstance()->xFlush (display);
if (managerWin != None)
{
XEvent ev = { 0 };
ev.xclient.type = ClientMessage;
ev.xclient.window = managerWin;
ev.xclient.message_type = XWindowSystemUtilities::Atoms::getCreating (display, "_NET_SYSTEM_TRAY_OPCODE");
ev.xclient.format = 32;
ev.xclient.data.l[0] = CurrentTime;
ev.xclient.data.l[1] = 0 /*SYSTEM_TRAY_REQUEST_DOCK*/;
ev.xclient.data.l[2] = (long) windowH;
ev.xclient.data.l[3] = 0;
ev.xclient.data.l[4] = 0;
X11Symbols::getInstance()->xSendEvent (display, managerWin, False, NoEventMask, &ev);
X11Symbols::getInstance()->xSync (display, False);
}
// For older KDE's ...
long atomData = 1;
Atom trayAtom = XWindowSystemUtilities::Atoms::getCreating (display, "KWM_DOCKWINDOW");
X11Symbols::getInstance()->xChangeProperty (display, windowH, trayAtom, trayAtom,
32, PropModeReplace, (unsigned char*) &atomData, 1);
// For more recent KDE's...
trayAtom = XWindowSystemUtilities::Atoms::getCreating (display, "_KDE_NET_WM_SYSTEM_TRAY_WINDOW_FOR");
X11Symbols::getInstance()->xChangeProperty (display, windowH, trayAtom, XA_WINDOW,
32, PropModeReplace, (unsigned char*) &windowH, 1);
// A minimum size must be specified for GNOME and Xfce, otherwise the icon is displayed with a width of 1
if (auto* hints = X11Symbols::getInstance()->xAllocSizeHints())
{
hints->flags = PMinSize;
hints->min_width = 22;
hints->min_height = 22;
X11Symbols::getInstance()->xSetWMNormalHints (display, windowH, hints);
X11Symbols::getInstance()->xFree (hints);
}
}
Image image;
private:
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (Pimpl)
};
//==============================================================================
void SystemTrayIconComponent::setIconImage (const Image& colourImage, const Image&)
{
pimpl.reset();
if (colourImage.isValid())
{
if (! isOnDesktop())
addToDesktop (0);
pimpl.reset (new Pimpl (colourImage, (Window) getWindowHandle()));
setVisible (true);
toFront (false);
}
repaint();
}
void SystemTrayIconComponent::paint (Graphics& g)
{
if (pimpl != nullptr)
g.drawImage (pimpl->image, getLocalBounds().toFloat(),
RectanglePlacement::xLeft | RectanglePlacement::yTop | RectanglePlacement::onlyReduceInSize);
}
void SystemTrayIconComponent::setIconTooltip (const String& /*tooltip*/)
{
// xxx Not implemented!
}
void SystemTrayIconComponent::setHighlighted (bool)
{
// xxx Not implemented!
}
void SystemTrayIconComponent::showInfoBubble (const String& /*title*/, const String& /*content*/)
{
// xxx Not implemented!
}
void SystemTrayIconComponent::hideInfoBubble()
{
// xxx Not implemented!
}
void* SystemTrayIconComponent::getNativeHandle() const
{
return getWindowHandle();
}
} // namespace juce

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deps/juce/modules/juce_gui_extra/native/juce_linux_XEmbedComponent.cpp vendored
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25
deps/juce/modules/juce_gui_extra/native/juce_mac_AppleRemote.mm vendored
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@ -2,15 +2,15 @@
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-6-licence
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
@ -47,12 +47,17 @@ namespace
io_iterator_t iter = 0;
io_object_t iod = 0;
const auto defaultPort =
#if defined (MAC_OS_VERSION_12_0) && MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_VERSION_12_0
kIOMainPortDefault;
#else
kIOMasterPortDefault;
#endif
const auto defaultPort = []
{
#if defined (MAC_OS_VERSION_12_0) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_VERSION_12_0
if (@available (macOS 12.0, *))
return kIOMainPortDefault;
#endif
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wdeprecated-declarations")
return kIOMasterPortDefault;
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
}();
if (IOServiceGetMatchingServices (defaultPort, dict, &iter) == kIOReturnSuccess
&& iter != 0)

346
deps/juce/modules/juce_gui_extra/native/juce_mac_CarbonViewWrapperComponent.h vendored
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@ -1,346 +0,0 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
Creates a floating carbon window that can be used to hold a carbon UI.
This is a handy class that's designed to be inlined where needed, e.g.
in the audio plugin hosting code.
@tags{GUI}
*/
class CarbonViewWrapperComponent : public Component,
public ComponentMovementWatcher,
public Timer
{
public:
CarbonViewWrapperComponent()
: ComponentMovementWatcher (this),
carbonWindow (nil),
keepPluginWindowWhenHidden (false),
wrapperWindow (nil),
embeddedView (0),
recursiveResize (false),
repaintChildOnCreation (true)
{
}
~CarbonViewWrapperComponent()
{
jassert (embeddedView == 0); // must call deleteWindow() in the subclass's destructor!
}
virtual HIViewRef attachView (WindowRef windowRef, HIViewRef rootView) = 0;
virtual void removeView (HIViewRef embeddedView) = 0;
virtual void handleMouseDown (int, int) {}
virtual void handlePaint() {}
virtual bool getEmbeddedViewSize (int& w, int& h)
{
if (embeddedView == 0)
return false;
HIRect bounds;
HIViewGetBounds (embeddedView, &bounds);
w = jmax (1, roundToInt (bounds.size.width));
h = jmax (1, roundToInt (bounds.size.height));
return true;
}
void createWindow()
{
if (wrapperWindow == nil)
{
Rect r;
r.left = (short) getScreenX();
r.top = (short) getScreenY();
r.right = (short) (r.left + getWidth());
r.bottom = (short) (r.top + getHeight());
CreateNewWindow (kDocumentWindowClass,
(WindowAttributes) (kWindowStandardHandlerAttribute | kWindowCompositingAttribute
| kWindowNoShadowAttribute | kWindowNoTitleBarAttribute),
&r, &wrapperWindow);
jassert (wrapperWindow != 0);
if (wrapperWindow == 0)
return;
carbonWindow = [[NSWindow alloc] initWithWindowRef: wrapperWindow];
[getOwnerWindow() addChildWindow: carbonWindow
ordered: NSWindowAbove];
embeddedView = attachView (wrapperWindow, HIViewGetRoot (wrapperWindow));
// Check for the plugin creating its own floating window, and if there is one,
// we need to reparent it to make it visible..
if (carbonWindow.childWindows.count > 0)
if (NSWindow* floatingChildWindow = [[carbonWindow childWindows] objectAtIndex: 0])
[getOwnerWindow() addChildWindow: floatingChildWindow
ordered: NSWindowAbove];
EventTypeSpec windowEventTypes[] =
{
{ kEventClassWindow, kEventWindowGetClickActivation },
{ kEventClassWindow, kEventWindowHandleDeactivate },
{ kEventClassWindow, kEventWindowBoundsChanging },
{ kEventClassMouse, kEventMouseDown },
{ kEventClassMouse, kEventMouseMoved },
{ kEventClassMouse, kEventMouseDragged },
{ kEventClassMouse, kEventMouseUp },
{ kEventClassWindow, kEventWindowDrawContent },
{ kEventClassWindow, kEventWindowShown },
{ kEventClassWindow, kEventWindowHidden }
};
EventHandlerUPP upp = NewEventHandlerUPP (carbonEventCallback);
InstallWindowEventHandler (wrapperWindow, upp,
sizeof (windowEventTypes) / sizeof (EventTypeSpec),
windowEventTypes, this, &eventHandlerRef);
setOurSizeToEmbeddedViewSize();
setEmbeddedWindowToOurSize();
creationTime = Time::getCurrentTime();
}
}
void deleteWindow()
{
removeView (embeddedView);
embeddedView = 0;
if (wrapperWindow != nil)
{
NSWindow* ownerWindow = getOwnerWindow();
if ([[ownerWindow childWindows] count] > 0)
{
[ownerWindow removeChildWindow: carbonWindow];
[carbonWindow close];
}
RemoveEventHandler (eventHandlerRef);
DisposeWindow (wrapperWindow);
wrapperWindow = nil;
}
}
//==============================================================================
void setOurSizeToEmbeddedViewSize()
{
int w, h;
if (getEmbeddedViewSize (w, h))
{
if (w != getWidth() || h != getHeight())
{
startTimer (50);
setSize (w, h);
if (Component* p = getParentComponent())
p->setSize (w, h);
}
else
{
startTimer (jlimit (50, 500, getTimerInterval() + 20));
}
}
else
{
stopTimer();
}
}
void setEmbeddedWindowToOurSize()
{
if (! recursiveResize)
{
recursiveResize = true;
if (embeddedView != 0)
{
HIRect r;
r.origin.x = 0;
r.origin.y = 0;
r.size.width = (float) getWidth();
r.size.height = (float) getHeight();
HIViewSetFrame (embeddedView, &r);
}
if (wrapperWindow != nil)
{
jassert (getTopLevelComponent()->getDesktopScaleFactor() == 1.0f);
Rectangle<int> screenBounds (getScreenBounds() * Desktop::getInstance().getGlobalScaleFactor());
Rect wr;
wr.left = (short) screenBounds.getX();
wr.top = (short) screenBounds.getY();
wr.right = (short) screenBounds.getRight();
wr.bottom = (short) screenBounds.getBottom();
SetWindowBounds (wrapperWindow, kWindowContentRgn, &wr);
// This group stuff is mainly a workaround for Mackie plugins like FinalMix..
WindowGroupRef group = GetWindowGroup (wrapperWindow);
WindowRef attachedWindow;
if (GetIndexedWindow (group, 2, kWindowGroupContentsReturnWindows, &attachedWindow) == noErr)
{
SelectWindow (attachedWindow);
ActivateWindow (attachedWindow, TRUE);
HideWindow (wrapperWindow);
}
ShowWindow (wrapperWindow);
}
recursiveResize = false;
}
}
void componentMovedOrResized (bool /*wasMoved*/, bool /*wasResized*/) override
{
setEmbeddedWindowToOurSize();
}
// (overridden to intercept movements of the top-level window)
void componentMovedOrResized (Component& component, bool wasMoved, bool wasResized) override
{
ComponentMovementWatcher::componentMovedOrResized (component, wasMoved, wasResized);
if (&component == getTopLevelComponent())
setEmbeddedWindowToOurSize();
}
void componentPeerChanged() override
{
deleteWindow();
createWindow();
}
void componentVisibilityChanged() override
{
if (isShowing())
createWindow();
else if (! keepPluginWindowWhenHidden)
deleteWindow();
setEmbeddedWindowToOurSize();
}
static void recursiveHIViewRepaint (HIViewRef view)
{
HIViewSetNeedsDisplay (view, true);
HIViewRef child = HIViewGetFirstSubview (view);
while (child != 0)
{
recursiveHIViewRepaint (child);
child = HIViewGetNextView (child);
}
}
void timerCallback() override
{
if (isShowing())
{
setOurSizeToEmbeddedViewSize();
// To avoid strange overpainting problems when the UI is first opened, we'll
// repaint it a few times during the first second that it's on-screen..
if (repaintChildOnCreation && (Time::getCurrentTime() - creationTime).inMilliseconds() < 1000)
recursiveHIViewRepaint (HIViewGetRoot (wrapperWindow));
}
}
void setRepaintsChildHIViewWhenCreated (bool b) noexcept
{
repaintChildOnCreation = b;
}
OSStatus carbonEventHandler (EventHandlerCallRef /*nextHandlerRef*/, EventRef event)
{
switch (GetEventKind (event))
{
case kEventWindowHandleDeactivate:
ActivateWindow (wrapperWindow, TRUE);
return noErr;
case kEventWindowGetClickActivation:
{
getTopLevelComponent()->toFront (false);
[carbonWindow makeKeyAndOrderFront: nil];
ClickActivationResult howToHandleClick = kActivateAndHandleClick;
SetEventParameter (event, kEventParamClickActivation, typeClickActivationResult,
sizeof (ClickActivationResult), &howToHandleClick);
if (embeddedView != 0)
HIViewSetNeedsDisplay (embeddedView, true);
return noErr;
}
}
return eventNotHandledErr;
}
static pascal OSStatus carbonEventCallback (EventHandlerCallRef nextHandlerRef, EventRef event, void* userData)
{
return ((CarbonViewWrapperComponent*) userData)->carbonEventHandler (nextHandlerRef, event);
}
NSWindow* carbonWindow;
bool keepPluginWindowWhenHidden;
protected:
WindowRef wrapperWindow;
HIViewRef embeddedView;
bool recursiveResize, repaintChildOnCreation;
Time creationTime;
EventHandlerRef eventHandlerRef;
NSWindow* getOwnerWindow() const { return [((NSView*) getWindowHandle()) window]; }
};
//==============================================================================
// Non-public utility function that hosts can use if they need to get hold of the
// internals of a carbon wrapper window..
void* getCarbonWindow (Component* possibleCarbonComponent)
{
if (CarbonViewWrapperComponent* cv = dynamic_cast<CarbonViewWrapperComponent*> (possibleCarbonComponent))
return cv->carbonWindow;
return nullptr;
}
} // namespace juce

87
deps/juce/modules/juce_gui_extra/native/juce_mac_NSViewComponent.mm vendored
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@ -2,15 +2,15 @@
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-6-licence
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
@ -26,85 +26,6 @@
namespace juce
{
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wundeclared-selector")
static const auto nsViewFrameChangedSelector = @selector (frameChanged:);
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
struct NSViewCallbackInterface
{
virtual ~NSViewCallbackInterface() = default;
virtual void frameChanged() = 0;
};
//==============================================================================
struct NSViewFrameChangeCallbackClass : public ObjCClass<NSObject>
{
NSViewFrameChangeCallbackClass()
: ObjCClass ("JUCE_NSViewCallback_")
{
addIvar<NSViewCallbackInterface*> ("target");
addMethod (nsViewFrameChangedSelector, frameChanged, "v@:@");
registerClass();
}
static void setTarget (id self, NSViewCallbackInterface* c)
{
object_setInstanceVariable (self, "target", c);
}
private:
static void frameChanged (id self, SEL, NSNotification*)
{
if (auto* target = getIvar<NSViewCallbackInterface*> (self, "target"))
target->frameChanged();
}
JUCE_DECLARE_NON_COPYABLE (NSViewFrameChangeCallbackClass)
};
//==============================================================================
class NSViewFrameWatcher : private NSViewCallbackInterface
{
public:
NSViewFrameWatcher (NSView* viewToWatch, std::function<void()> viewResizedIn)
: viewResized (std::move (viewResizedIn)), callback (makeCallbackForView (viewToWatch))
{
}
~NSViewFrameWatcher() override
{
[[NSNotificationCenter defaultCenter] removeObserver: callback];
[callback release];
callback = nil;
}
JUCE_DECLARE_NON_COPYABLE (NSViewFrameWatcher)
JUCE_DECLARE_NON_MOVEABLE (NSViewFrameWatcher)
private:
id makeCallbackForView (NSView* view)
{
static NSViewFrameChangeCallbackClass cls;
auto* result = [cls.createInstance() init];
NSViewFrameChangeCallbackClass::setTarget (result, this);
[[NSNotificationCenter defaultCenter] addObserver: result
selector: nsViewFrameChangedSelector
name: NSViewFrameDidChangeNotification
object: view];
return result;
}
void frameChanged() override { viewResized(); }
std::function<void()> viewResized;
id callback;
};
//==============================================================================
class NSViewAttachment : public ReferenceCountedObject,
public ComponentMovementWatcher
{

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deps/juce/modules/juce_gui_extra/native/juce_mac_NSViewFrameWatcher.h vendored Normal file
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@ -0,0 +1,111 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
#if JUCE_MAC
namespace juce
{
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wundeclared-selector")
const auto nsViewFrameChangedSelector = @selector (frameChanged:);
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
struct NSViewCallbackInterface
{
virtual ~NSViewCallbackInterface() = default;
virtual void frameChanged() = 0;
};
//==============================================================================
struct NSViewFrameChangeCallbackClass : public ObjCClass<NSObject>
{
NSViewFrameChangeCallbackClass()
: ObjCClass ("JUCE_NSViewCallback_")
{
addIvar<NSViewCallbackInterface*> ("target");
addMethod (nsViewFrameChangedSelector, frameChanged);
registerClass();
}
static void setTarget (id self, NSViewCallbackInterface* c)
{
object_setInstanceVariable (self, "target", c);
}
private:
static void frameChanged (id self, SEL, NSNotification*)
{
if (auto* target = getIvar<NSViewCallbackInterface*> (self, "target"))
target->frameChanged();
}
JUCE_DECLARE_NON_COPYABLE (NSViewFrameChangeCallbackClass)
};
//==============================================================================
class NSViewFrameWatcher : private NSViewCallbackInterface
{
public:
NSViewFrameWatcher (NSView* viewToWatch, std::function<void()> viewResizedIn)
: viewResized (std::move (viewResizedIn)), callback (makeCallbackForView (viewToWatch))
{
}
~NSViewFrameWatcher() override
{
[[NSNotificationCenter defaultCenter] removeObserver: callback];
[callback release];
callback = nil;
}
JUCE_DECLARE_NON_COPYABLE (NSViewFrameWatcher)
JUCE_DECLARE_NON_MOVEABLE (NSViewFrameWatcher)
private:
id makeCallbackForView (NSView* view)
{
static NSViewFrameChangeCallbackClass cls;
auto* result = [cls.createInstance() init];
NSViewFrameChangeCallbackClass::setTarget (result, this);
[[NSNotificationCenter defaultCenter] addObserver: result
selector: nsViewFrameChangedSelector
name: NSViewFrameDidChangeNotification
object: view];
return result;
}
void frameChanged() override { viewResized(); }
std::function<void()> viewResized;
id callback;
};
} // namespace juce
#endif

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deps/juce/modules/juce_gui_extra/native/juce_mac_PushNotifications.cpp vendored
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889
deps/juce/modules/juce_gui_extra/native/juce_mac_SystemTrayIcon.cpp vendored
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@ -1,444 +1,445 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wunguarded-availability", "-Wdeprecated-declarations")
extern NSMenu* createNSMenu (const PopupMenu&, const String& name, int topLevelMenuId,
int topLevelIndex, bool addDelegate);
//==============================================================================
struct StatusItemContainer : public Timer
{
//==============================================================================
StatusItemContainer (SystemTrayIconComponent& iconComp, const Image& im)
: owner (iconComp), statusIcon (imageToNSImage (im))
{
}
virtual void configureIcon() = 0;
virtual void setHighlighted (bool shouldHighlight) = 0;
//==============================================================================
void setIconSize()
{
[statusIcon.get() setSize: NSMakeSize (20.0f, 20.0f)];
}
void updateIcon (const Image& newImage)
{
statusIcon.reset (imageToNSImage (newImage));
setIconSize();
configureIcon();
}
void showMenu (const PopupMenu& menu)
{
if (NSMenu* m = createNSMenu (menu, "MenuBarItem", -2, -3, true))
{
setHighlighted (true);
stopTimer();
// There's currently no good alternative to this.
[statusItem.get() popUpStatusItemMenu: m];
startTimer (1);
}
}
//==============================================================================
void timerCallback() override
{
stopTimer();
setHighlighted (false);
}
//==============================================================================
SystemTrayIconComponent& owner;
NSUniquePtr<NSStatusItem> statusItem;
NSUniquePtr<NSImage> statusIcon;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (StatusItemContainer)
};
//==============================================================================
struct ButtonBasedStatusItem : public StatusItemContainer
{
//==============================================================================
ButtonBasedStatusItem (SystemTrayIconComponent& iconComp, const Image& im)
: StatusItemContainer (iconComp, im)
{
static ButtonEventForwarderClass cls;
eventForwarder.reset ([cls.createInstance() init]);
ButtonEventForwarderClass::setOwner (eventForwarder.get(), this);
setIconSize();
configureIcon();
statusItem.reset ([[[NSStatusBar systemStatusBar] statusItemWithLength: NSSquareStatusItemLength] retain]);
auto button = [statusItem.get() button];
button.image = statusIcon.get();
button.target = eventForwarder.get();
button.action = @selector (handleEvent:);
#if defined (MAC_OS_X_VERSION_10_12) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_12
[button sendActionOn: NSEventMaskLeftMouseDown | NSEventMaskRightMouseDown | NSEventMaskScrollWheel];
#else
[button sendActionOn: NSLeftMouseDownMask | NSRightMouseDownMask | NSScrollWheelMask];
#endif
}
void configureIcon() override
{
[statusIcon.get() setTemplate: true];
[statusItem.get() button].image = statusIcon.get();
}
void setHighlighted (bool shouldHighlight) override
{
[[statusItem.get() button] setHighlighted: shouldHighlight];
}
//==============================================================================
void handleEvent()
{
auto e = [NSApp currentEvent];
NSEventType type = [e type];
const bool isLeft = (type == NSEventTypeLeftMouseDown);
const bool isRight = (type == NSEventTypeRightMouseDown);
if (owner.isCurrentlyBlockedByAnotherModalComponent())
{
if (isLeft || isRight)
if (auto* current = Component::getCurrentlyModalComponent())
current->inputAttemptWhenModal();
}
else
{
auto eventMods = ComponentPeer::getCurrentModifiersRealtime();
if (([e modifierFlags] & NSEventModifierFlagCommand) != 0)
eventMods = eventMods.withFlags (ModifierKeys::commandModifier);
auto now = Time::getCurrentTime();
auto mouseSource = Desktop::getInstance().getMainMouseSource();
auto pressure = (float) e.pressure;
if (isLeft || isRight)
{
owner.mouseDown ({ mouseSource, {},
eventMods.withFlags (isLeft ? ModifierKeys::leftButtonModifier
: ModifierKeys::rightButtonModifier),
pressure,
MouseInputSource::invalidOrientation, MouseInputSource::invalidRotation,
MouseInputSource::invalidTiltX, MouseInputSource::invalidTiltY,
&owner, &owner, now, {}, now, 1, false });
owner.mouseUp ({ mouseSource, {},
eventMods.withoutMouseButtons(),
pressure,
MouseInputSource::invalidOrientation, MouseInputSource::invalidRotation,
MouseInputSource::invalidTiltX, MouseInputSource::invalidTiltY,
&owner, &owner, now, {}, now, 1, false });
}
else if (type == NSEventTypeMouseMoved)
{
owner.mouseMove (MouseEvent (mouseSource, {}, eventMods, pressure,
MouseInputSource::invalidOrientation, MouseInputSource::invalidRotation,
MouseInputSource::invalidTiltX, MouseInputSource::invalidTiltY,
&owner, &owner, now, {}, now, 1, false));
}
}
}
//==============================================================================
class ButtonEventForwarderClass : public ObjCClass<NSObject>
{
public:
ButtonEventForwarderClass() : ObjCClass<NSObject> ("JUCEButtonEventForwarderClass_")
{
addIvar<ButtonBasedStatusItem*> ("owner");
addMethod (@selector (handleEvent:), handleEvent, "v@:@");
registerClass();
}
static ButtonBasedStatusItem* getOwner (id self) { return getIvar<ButtonBasedStatusItem*> (self, "owner"); }
static void setOwner (id self, ButtonBasedStatusItem* owner) { object_setInstanceVariable (self, "owner", owner); }
private:
static void handleEvent (id self, SEL, id)
{
if (auto* owner = getOwner (self))
owner->handleEvent();
}
};
//==============================================================================
NSUniquePtr<NSObject> eventForwarder;
};
//==============================================================================
struct ViewBasedStatusItem : public StatusItemContainer
{
//==============================================================================
ViewBasedStatusItem (SystemTrayIconComponent& iconComp, const Image& im)
: StatusItemContainer (iconComp, im)
{
static SystemTrayViewClass cls;
view.reset ([cls.createInstance() init]);
SystemTrayViewClass::setOwner (view.get(), this);
SystemTrayViewClass::setImage (view.get(), statusIcon.get());
setIconSize();
statusItem.reset ([[[NSStatusBar systemStatusBar] statusItemWithLength: NSSquareStatusItemLength] retain]);
[statusItem.get() setView: view.get()];
SystemTrayViewClass::frameChanged (view.get(), SEL(), nullptr);
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wundeclared-selector")
[[NSNotificationCenter defaultCenter] addObserver: view.get()
selector: @selector (frameChanged:)
name: NSWindowDidMoveNotification
object: nil];
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
}
~ViewBasedStatusItem() override
{
[[NSNotificationCenter defaultCenter] removeObserver: view.get()];
[[NSStatusBar systemStatusBar] removeStatusItem: statusItem.get()];
SystemTrayViewClass::setOwner (view.get(), nullptr);
SystemTrayViewClass::setImage (view.get(), nil);
}
void configureIcon() override
{
SystemTrayViewClass::setImage (view.get(), statusIcon.get());
[statusItem.get() setView: view.get()];
}
void setHighlighted (bool shouldHighlight) override
{
isHighlighted = shouldHighlight;
[view.get() setNeedsDisplay: true];
}
//==============================================================================
void handleStatusItemAction (NSEvent* e)
{
NSEventType type = [e type];
const bool isLeft = (type == NSEventTypeLeftMouseDown || type == NSEventTypeLeftMouseUp);
const bool isRight = (type == NSEventTypeRightMouseDown || type == NSEventTypeRightMouseUp);
if (owner.isCurrentlyBlockedByAnotherModalComponent())
{
if (isLeft || isRight)
if (auto* current = Component::getCurrentlyModalComponent())
current->inputAttemptWhenModal();
}
else
{
auto eventMods = ComponentPeer::getCurrentModifiersRealtime();
if (([e modifierFlags] & NSEventModifierFlagCommand) != 0)
eventMods = eventMods.withFlags (ModifierKeys::commandModifier);
auto now = Time::getCurrentTime();
auto mouseSource = Desktop::getInstance().getMainMouseSource();
auto pressure = (float) e.pressure;
if (isLeft || isRight) // Only mouse up is sent by the OS, so simulate a down/up
{
setHighlighted (true);
startTimer (150);
owner.mouseDown (MouseEvent (mouseSource, {},
eventMods.withFlags (isLeft ? ModifierKeys::leftButtonModifier
: ModifierKeys::rightButtonModifier),
pressure, MouseInputSource::invalidOrientation, MouseInputSource::invalidRotation,
MouseInputSource::invalidTiltX, MouseInputSource::invalidTiltY,
&owner, &owner, now, {}, now, 1, false));
owner.mouseUp (MouseEvent (mouseSource, {}, eventMods.withoutMouseButtons(), pressure,
MouseInputSource::invalidOrientation, MouseInputSource::invalidRotation,
MouseInputSource::invalidTiltX, MouseInputSource::invalidTiltY,
&owner, &owner, now, {}, now, 1, false));
}
else if (type == NSEventTypeMouseMoved)
{
owner.mouseMove (MouseEvent (mouseSource, {}, eventMods, pressure,
MouseInputSource::invalidOrientation, MouseInputSource::invalidRotation,
MouseInputSource::invalidTiltX, MouseInputSource::invalidTiltY,
&owner, &owner, now, {}, now, 1, false));
}
}
}
//==============================================================================
struct SystemTrayViewClass : public ObjCClass<NSControl>
{
SystemTrayViewClass() : ObjCClass<NSControl> ("JUCESystemTrayView_")
{
addIvar<ViewBasedStatusItem*> ("owner");
addIvar<NSImage*> ("image");
addMethod (@selector (mouseDown:), handleEventDown, "v@:@");
addMethod (@selector (rightMouseDown:), handleEventDown, "v@:@");
addMethod (@selector (drawRect:), drawRect, "v@:@");
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wundeclared-selector")
addMethod (@selector (frameChanged:), frameChanged, "v@:@");
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
registerClass();
}
static ViewBasedStatusItem* getOwner (id self) { return getIvar<ViewBasedStatusItem*> (self, "owner"); }
static NSImage* getImage (id self) { return getIvar<NSImage*> (self, "image"); }
static void setOwner (id self, ViewBasedStatusItem* owner) { object_setInstanceVariable (self, "owner", owner); }
static void setImage (id self, NSImage* image) { object_setInstanceVariable (self, "image", image); }
static void frameChanged (id self, SEL, NSNotification*)
{
if (auto* owner = getOwner (self))
{
NSRect r = [[[owner->statusItem.get() view] window] frame];
NSRect sr = [[[NSScreen screens] objectAtIndex: 0] frame];
r.origin.y = sr.size.height - r.origin.y - r.size.height;
owner->owner.setBounds (convertToRectInt (r));
}
}
private:
static void handleEventDown (id self, SEL, NSEvent* e)
{
if (auto* owner = getOwner (self))
owner->handleStatusItemAction (e);
}
static void drawRect (id self, SEL, NSRect)
{
NSRect bounds = [self bounds];
if (auto* owner = getOwner (self))
[owner->statusItem.get() drawStatusBarBackgroundInRect: bounds
withHighlight: owner->isHighlighted];
if (NSImage* const im = getImage (self))
{
NSSize imageSize = [im size];
[im drawInRect: NSMakeRect (bounds.origin.x + ((bounds.size.width - imageSize.width) / 2.0f),
bounds.origin.y + ((bounds.size.height - imageSize.height) / 2.0f),
imageSize.width, imageSize.height)
fromRect: NSZeroRect
operation: NSCompositingOperationSourceOver
fraction: 1.0f];
}
}
};
//==============================================================================
NSUniquePtr<NSControl> view;
bool isHighlighted = false;
};
//==============================================================================
class SystemTrayIconComponent::Pimpl
{
public:
//==============================================================================
Pimpl (SystemTrayIconComponent& iconComp, const Image& im)
{
if (std::floor (NSFoundationVersionNumber) > NSFoundationVersionNumber10_10)
statusItemHolder = std::make_unique<ButtonBasedStatusItem> (iconComp, im);
else
statusItemHolder = std::make_unique<ViewBasedStatusItem> (iconComp, im);
}
//==============================================================================
std::unique_ptr<StatusItemContainer> statusItemHolder;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (Pimpl)
};
//==============================================================================
void SystemTrayIconComponent::setIconImage (const Image&, const Image& templateImage)
{
if (templateImage.isValid())
{
if (pimpl == nullptr)
pimpl.reset (new Pimpl (*this, templateImage));
else
pimpl->statusItemHolder->updateIcon (templateImage);
}
else
{
pimpl.reset();
}
}
void SystemTrayIconComponent::setIconTooltip (const String&)
{
// xxx not yet implemented!
}
void SystemTrayIconComponent::setHighlighted (bool shouldHighlight)
{
if (pimpl != nullptr)
pimpl->statusItemHolder->setHighlighted (shouldHighlight);
}
void SystemTrayIconComponent::showInfoBubble (const String& /*title*/, const String& /*content*/)
{
// xxx Not implemented!
}
void SystemTrayIconComponent::hideInfoBubble()
{
// xxx Not implemented!
}
void* SystemTrayIconComponent::getNativeHandle() const
{
return pimpl != nullptr ? pimpl->statusItemHolder->statusItem.get() : nullptr;
}
void SystemTrayIconComponent::showDropdownMenu (const PopupMenu& menu)
{
if (pimpl != nullptr)
pimpl->statusItemHolder->showMenu (menu);
}
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wdeprecated-declarations")
extern NSMenu* createNSMenu (const PopupMenu&, const String& name, int topLevelMenuId,
int topLevelIndex, bool addDelegate);
//==============================================================================
struct StatusItemContainer : public Timer
{
//==============================================================================
StatusItemContainer (SystemTrayIconComponent& iconComp, const Image& im)
: owner (iconComp), statusIcon (imageToNSImage (ScaledImage (im)))
{
}
virtual void configureIcon() = 0;
virtual void setHighlighted (bool shouldHighlight) = 0;
//==============================================================================
void setIconSize()
{
[statusIcon.get() setSize: NSMakeSize (20.0f, 20.0f)];
}
void updateIcon (const Image& newImage)
{
statusIcon.reset (imageToNSImage (ScaledImage (newImage)));
setIconSize();
configureIcon();
}
void showMenu (const PopupMenu& menu)
{
if (NSMenu* m = createNSMenu (menu, "MenuBarItem", -2, -3, true))
{
setHighlighted (true);
stopTimer();
// There's currently no good alternative to this.
[statusItem.get() popUpStatusItemMenu: m];
startTimer (1);
}
}
//==============================================================================
void timerCallback() override
{
stopTimer();
setHighlighted (false);
}
//==============================================================================
SystemTrayIconComponent& owner;
NSUniquePtr<NSStatusItem> statusItem;
NSUniquePtr<NSImage> statusIcon;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (StatusItemContainer)
};
//==============================================================================
struct API_AVAILABLE (macos (10.10)) ButtonBasedStatusItem : public StatusItemContainer
{
//==============================================================================
ButtonBasedStatusItem (SystemTrayIconComponent& iconComp, const Image& im)
: StatusItemContainer (iconComp, im)
{
static ButtonEventForwarderClass cls;
eventForwarder.reset ([cls.createInstance() init]);
ButtonEventForwarderClass::setOwner (eventForwarder.get(), this);
setIconSize();
configureIcon();
statusItem.reset ([[[NSStatusBar systemStatusBar] statusItemWithLength: NSSquareStatusItemLength] retain]);
auto button = [statusItem.get() button];
button.image = statusIcon.get();
button.target = eventForwarder.get();
button.action = @selector (handleEvent:);
[button sendActionOn: NSEventMaskLeftMouseDown | NSEventMaskRightMouseDown | NSEventMaskScrollWheel];
}
~ButtonBasedStatusItem() override
{
[statusItem.get() button].image = nullptr;
}
void configureIcon() override
{
[statusIcon.get() setTemplate: true];
[statusItem.get() button].image = statusIcon.get();
}
void setHighlighted (bool shouldHighlight) override
{
[[statusItem.get() button] setHighlighted: shouldHighlight];
}
//==============================================================================
void handleEvent()
{
auto e = [NSApp currentEvent];
NSEventType type = [e type];
const bool isLeft = (type == NSEventTypeLeftMouseDown);
const bool isRight = (type == NSEventTypeRightMouseDown);
if (owner.isCurrentlyBlockedByAnotherModalComponent())
{
if (isLeft || isRight)
if (auto* current = Component::getCurrentlyModalComponent())
current->inputAttemptWhenModal();
}
else
{
auto eventMods = ComponentPeer::getCurrentModifiersRealtime();
if (([e modifierFlags] & NSEventModifierFlagCommand) != 0)
eventMods = eventMods.withFlags (ModifierKeys::commandModifier);
auto now = Time::getCurrentTime();
auto mouseSource = Desktop::getInstance().getMainMouseSource();
auto pressure = (float) e.pressure;
if (isLeft || isRight)
{
owner.mouseDown ({ mouseSource, {},
eventMods.withFlags (isLeft ? ModifierKeys::leftButtonModifier
: ModifierKeys::rightButtonModifier),
pressure,
MouseInputSource::defaultOrientation, MouseInputSource::defaultRotation,
MouseInputSource::defaultTiltX, MouseInputSource::defaultTiltY,
&owner, &owner, now, {}, now, 1, false });
owner.mouseUp ({ mouseSource, {},
eventMods.withoutMouseButtons(),
pressure,
MouseInputSource::defaultOrientation, MouseInputSource::defaultRotation,
MouseInputSource::defaultTiltX, MouseInputSource::defaultTiltY,
&owner, &owner, now, {}, now, 1, false });
}
else if (type == NSEventTypeMouseMoved)
{
owner.mouseMove (MouseEvent (mouseSource, {}, eventMods, pressure,
MouseInputSource::defaultOrientation, MouseInputSource::defaultRotation,
MouseInputSource::defaultTiltX, MouseInputSource::defaultTiltY,
&owner, &owner, now, {}, now, 1, false));
}
}
}
//==============================================================================
class ButtonEventForwarderClass : public ObjCClass<NSObject>
{
public:
ButtonEventForwarderClass() : ObjCClass<NSObject> ("JUCEButtonEventForwarderClass_")
{
addIvar<ButtonBasedStatusItem*> ("owner");
addMethod (@selector (handleEvent:), handleEvent);
registerClass();
}
static ButtonBasedStatusItem* getOwner (id self) { return getIvar<ButtonBasedStatusItem*> (self, "owner"); }
static void setOwner (id self, ButtonBasedStatusItem* owner) { object_setInstanceVariable (self, "owner", owner); }
private:
static void handleEvent (id self, SEL, id)
{
if (auto* owner = getOwner (self))
owner->handleEvent();
}
};
//==============================================================================
NSUniquePtr<NSObject> eventForwarder;
};
//==============================================================================
struct ViewBasedStatusItem : public StatusItemContainer
{
//==============================================================================
ViewBasedStatusItem (SystemTrayIconComponent& iconComp, const Image& im)
: StatusItemContainer (iconComp, im)
{
static SystemTrayViewClass cls;
view.reset ([cls.createInstance() init]);
SystemTrayViewClass::setOwner (view.get(), this);
SystemTrayViewClass::setImage (view.get(), statusIcon.get());
setIconSize();
statusItem.reset ([[[NSStatusBar systemStatusBar] statusItemWithLength: NSSquareStatusItemLength] retain]);
[statusItem.get() setView: view.get()];
SystemTrayViewClass::frameChanged (view.get(), SEL(), nullptr);
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wundeclared-selector")
[[NSNotificationCenter defaultCenter] addObserver: view.get()
selector: @selector (frameChanged:)
name: NSWindowDidMoveNotification
object: nil];
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
}
~ViewBasedStatusItem() override
{
[[NSNotificationCenter defaultCenter] removeObserver: view.get()];
[[NSStatusBar systemStatusBar] removeStatusItem: statusItem.get()];
SystemTrayViewClass::setOwner (view.get(), nullptr);
SystemTrayViewClass::setImage (view.get(), nil);
}
void configureIcon() override
{
SystemTrayViewClass::setImage (view.get(), statusIcon.get());
[statusItem.get() setView: view.get()];
}
void setHighlighted (bool shouldHighlight) override
{
isHighlighted = shouldHighlight;
[view.get() setNeedsDisplay: true];
}
//==============================================================================
void handleStatusItemAction (NSEvent* e)
{
NSEventType type = [e type];
const bool isLeft = (type == NSEventTypeLeftMouseDown || type == NSEventTypeLeftMouseUp);
const bool isRight = (type == NSEventTypeRightMouseDown || type == NSEventTypeRightMouseUp);
if (owner.isCurrentlyBlockedByAnotherModalComponent())
{
if (isLeft || isRight)
if (auto* current = Component::getCurrentlyModalComponent())
current->inputAttemptWhenModal();
}
else
{
auto eventMods = ComponentPeer::getCurrentModifiersRealtime();
if (([e modifierFlags] & NSEventModifierFlagCommand) != 0)
eventMods = eventMods.withFlags (ModifierKeys::commandModifier);
auto now = Time::getCurrentTime();
auto mouseSource = Desktop::getInstance().getMainMouseSource();
auto pressure = (float) e.pressure;
if (isLeft || isRight) // Only mouse up is sent by the OS, so simulate a down/up
{
setHighlighted (true);
startTimer (150);
owner.mouseDown (MouseEvent (mouseSource, {},
eventMods.withFlags (isLeft ? ModifierKeys::leftButtonModifier
: ModifierKeys::rightButtonModifier),
pressure, MouseInputSource::defaultOrientation, MouseInputSource::defaultRotation,
MouseInputSource::defaultTiltX, MouseInputSource::defaultTiltY,
&owner, &owner, now, {}, now, 1, false));
owner.mouseUp (MouseEvent (mouseSource, {}, eventMods.withoutMouseButtons(), pressure,
MouseInputSource::defaultOrientation, MouseInputSource::defaultRotation,
MouseInputSource::defaultTiltX, MouseInputSource::defaultTiltY,
&owner, &owner, now, {}, now, 1, false));
}
else if (type == NSEventTypeMouseMoved)
{
owner.mouseMove (MouseEvent (mouseSource, {}, eventMods, pressure,
MouseInputSource::defaultOrientation, MouseInputSource::defaultRotation,
MouseInputSource::defaultTiltX, MouseInputSource::defaultTiltY,
&owner, &owner, now, {}, now, 1, false));
}
}
}
//==============================================================================
struct SystemTrayViewClass : public ObjCClass<NSControl>
{
SystemTrayViewClass() : ObjCClass<NSControl> ("JUCESystemTrayView_")
{
addIvar<ViewBasedStatusItem*> ("owner");
addIvar<NSImage*> ("image");
addMethod (@selector (mouseDown:), handleEventDown);
addMethod (@selector (rightMouseDown:), handleEventDown);
addMethod (@selector (drawRect:), drawRect);
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wundeclared-selector")
addMethod (@selector (frameChanged:), frameChanged);
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
registerClass();
}
static ViewBasedStatusItem* getOwner (id self) { return getIvar<ViewBasedStatusItem*> (self, "owner"); }
static NSImage* getImage (id self) { return getIvar<NSImage*> (self, "image"); }
static void setOwner (id self, ViewBasedStatusItem* owner) { object_setInstanceVariable (self, "owner", owner); }
static void setImage (id self, NSImage* image) { object_setInstanceVariable (self, "image", image); }
static void frameChanged (id self, SEL, NSNotification*)
{
if (auto* owner = getOwner (self))
{
NSRect r = [[[owner->statusItem.get() view] window] frame];
NSRect sr = [[[NSScreen screens] objectAtIndex: 0] frame];
r.origin.y = sr.size.height - r.origin.y - r.size.height;
owner->owner.setBounds (convertToRectInt (r));
}
}
private:
static void handleEventDown (id self, SEL, NSEvent* e)
{
if (auto* owner = getOwner (self))
owner->handleStatusItemAction (e);
}
static void drawRect (id self, SEL, NSRect)
{
NSRect bounds = [self bounds];
if (auto* owner = getOwner (self))
[owner->statusItem.get() drawStatusBarBackgroundInRect: bounds
withHighlight: owner->isHighlighted];
if (NSImage* const im = getImage (self))
{
NSSize imageSize = [im size];
[im drawInRect: NSMakeRect (bounds.origin.x + ((bounds.size.width - imageSize.width) / 2.0f),
bounds.origin.y + ((bounds.size.height - imageSize.height) / 2.0f),
imageSize.width, imageSize.height)
fromRect: NSZeroRect
operation: NSCompositingOperationSourceOver
fraction: 1.0f];
}
}
};
//==============================================================================
NSUniquePtr<NSControl> view;
bool isHighlighted = false;
};
//==============================================================================
class SystemTrayIconComponent::Pimpl
{
public:
//==============================================================================
Pimpl (SystemTrayIconComponent& iconComp, const Image& im)
{
if (@available (macOS 10.10, *))
statusItemHolder = std::make_unique<ButtonBasedStatusItem> (iconComp, im);
else
statusItemHolder = std::make_unique<ViewBasedStatusItem> (iconComp, im);
}
//==============================================================================
std::unique_ptr<StatusItemContainer> statusItemHolder;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (Pimpl)
};
//==============================================================================
void SystemTrayIconComponent::setIconImage (const Image&, const Image& templateImage)
{
if (templateImage.isValid())
{
if (pimpl == nullptr)
pimpl.reset (new Pimpl (*this, templateImage));
else
pimpl->statusItemHolder->updateIcon (templateImage);
}
else
{
pimpl.reset();
}
}
void SystemTrayIconComponent::setIconTooltip (const String&)
{
// xxx not yet implemented!
}
void SystemTrayIconComponent::setHighlighted (bool shouldHighlight)
{
if (pimpl != nullptr)
pimpl->statusItemHolder->setHighlighted (shouldHighlight);
}
void SystemTrayIconComponent::showInfoBubble (const String& /*title*/, const String& /*content*/)
{
// xxx Not implemented!
}
void SystemTrayIconComponent::hideInfoBubble()
{
// xxx Not implemented!
}
void* SystemTrayIconComponent::getNativeHandle() const
{
return pimpl != nullptr ? pimpl->statusItemHolder->statusItem.get() : nullptr;
}
void SystemTrayIconComponent::showDropdownMenu (const PopupMenu& menu)
{
if (pimpl != nullptr)
pimpl->statusItemHolder->showMenu (menu);
}
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
} // namespace juce

830
deps/juce/modules/juce_gui_extra/native/juce_mac_WebBrowserComponent.mm vendored
View File

@ -2,15 +2,15 @@
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-6-licence
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
@ -26,17 +26,9 @@
namespace juce
{
#if JUCE_IOS || (defined (MAC_OS_X_VERSION_10_10) && MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_10)
#define JUCE_USE_WKWEBVIEW 1
#endif
#if (defined (MAC_OS_X_VERSION_10_12) && MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_12)
#define WKWEBVIEW_OPENPANEL_SUPPORTED 1
#endif
static NSURL* appendParametersToFileURL (const URL& url, NSURL* fileUrl)
{
if (@available (macOS 10.9, *))
if (@available (macOS 10.10, *))
{
const auto parameterNames = url.getParameterNames();
const auto parameterValues = url.getParameterValues();
@ -115,295 +107,125 @@ static NSMutableURLRequest* getRequestForURL (const String& url, const StringArr
}
#if JUCE_MAC
#if JUCE_USE_WKWEBVIEW
using WebViewBase = ObjCClass<WKWebView>;
#else
using WebViewBase = ObjCClass<WebView>;
#endif
struct WebViewKeyEquivalentResponder : public WebViewBase
template <class WebViewClass>
struct WebViewKeyEquivalentResponder : public ObjCClass<WebViewClass>
{
WebViewKeyEquivalentResponder()
: WebViewBase ("WebViewKeyEquivalentResponder_")
: ObjCClass<WebViewClass> ("WebViewKeyEquivalentResponder_")
{
addMethod (@selector (performKeyEquivalent:), performKeyEquivalent, @encode (BOOL), "@:@");
registerClass();
}
this->addMethod (@selector (performKeyEquivalent:),
[] (id self, SEL selector, NSEvent* event)
{
const auto isCommandDown = [event]
{
const auto modifierFlags = [event modifierFlags];
private:
static BOOL performKeyEquivalent (id self, SEL selector, NSEvent* event)
{
NSResponder* first = [[self window] firstResponder];
if (@available (macOS 10.12, *))
return (modifierFlags & NSEventModifierFlagDeviceIndependentFlagsMask) == NSEventModifierFlagCommand;
#if (defined (MAC_OS_X_VERSION_10_12) && MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_12)
constexpr auto mask = NSEventModifierFlagDeviceIndependentFlagsMask;
constexpr auto key = NSEventModifierFlagCommand;
#else
constexpr auto mask = NSDeviceIndependentModifierFlagsMask;
constexpr auto key = NSCommandKeyMask;
#endif
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wdeprecated-declarations")
return (modifierFlags & NSDeviceIndependentModifierFlagsMask) == NSCommandKeyMask;
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
}();
if (([event modifierFlags] & mask) == key)
{
auto sendAction = [&] (SEL actionSelector) -> BOOL
{
return [NSApp sendAction: actionSelector
to: first
from: self];
};
if (isCommandDown)
{
auto sendAction = [&] (SEL actionSelector) -> BOOL
{
return [NSApp sendAction:actionSelector
to:[[self window] firstResponder]
from:self];
};
if ([[event charactersIgnoringModifiers] isEqualToString: @"x"]) return sendAction (@selector (cut:));
if ([[event charactersIgnoringModifiers] isEqualToString: @"c"]) return sendAction (@selector (copy:));
if ([[event charactersIgnoringModifiers] isEqualToString: @"v"]) return sendAction (@selector (paste:));
if ([[event charactersIgnoringModifiers] isEqualToString: @"a"]) return sendAction (@selector (selectAll:));
}
if ([[event charactersIgnoringModifiers] isEqualToString:@"x"])
return sendAction (@selector (cut:));
if ([[event charactersIgnoringModifiers] isEqualToString:@"c"])
return sendAction (@selector (copy:));
if ([[event charactersIgnoringModifiers] isEqualToString:@"v"])
return sendAction (@selector (paste:));
if ([[event charactersIgnoringModifiers] isEqualToString:@"a"])
return sendAction (@selector (selectAll:));
}
return sendSuperclassMessage<BOOL> (self, selector, event);
return ObjCClass<WebViewClass>::template sendSuperclassMessage<BOOL> (self, selector, event);
});
this->registerClass();
}
};
#endif
#if JUCE_USE_WKWEBVIEW
struct WebViewDelegateClass : public ObjCClass<NSObject>
{
WebViewDelegateClass() : ObjCClass<NSObject> ("JUCEWebViewDelegate_")
{
addIvar<WebBrowserComponent*> ("owner");
addMethod (@selector (webView:decidePolicyForNavigationAction:decisionHandler:), decidePolicyForNavigationAction, "v@:@@@");
addMethod (@selector (webView:didFinishNavigation:), didFinishNavigation, "v@:@@");
addMethod (@selector (webView:didFailNavigation:withError:), didFailNavigation, "v@:@@@");
addMethod (@selector (webView:didFailProvisionalNavigation:withError:), didFailProvisionalNavigation, "v@:@@@");
addMethod (@selector (webViewDidClose:), webViewDidClose, "v@:@");
addMethod (@selector (webView:createWebViewWithConfiguration:forNavigationAction:
windowFeatures:), createWebView, "@@:@@@@");
#if WKWEBVIEW_OPENPANEL_SUPPORTED
addMethod (@selector (webView:runOpenPanelWithParameters:initiatedByFrame:completionHandler:), runOpenPanel, "v@:@@@@");
#endif
registerClass();
}
static void setOwner (id self, WebBrowserComponent* owner) { object_setInstanceVariable (self, "owner", owner); }
static WebBrowserComponent* getOwner (id self) { return getIvar<WebBrowserComponent*> (self, "owner"); }
private:
static void decidePolicyForNavigationAction (id self, SEL, WKWebView*, WKNavigationAction* navigationAction,
void (^decisionHandler)(WKNavigationActionPolicy))
{
if (getOwner (self)->pageAboutToLoad (nsStringToJuce ([[[navigationAction request] URL] absoluteString])))
decisionHandler (WKNavigationActionPolicyAllow);
else
decisionHandler (WKNavigationActionPolicyCancel);
}
static void didFinishNavigation (id self, SEL, WKWebView* webview, WKNavigation*)
{
getOwner (self)->pageFinishedLoading (nsStringToJuce ([[webview URL] absoluteString]));
}
static void displayError (WebBrowserComponent* owner, NSError* error)
{
if ([error code] != NSURLErrorCancelled)
{
auto errorString = nsStringToJuce ([error localizedDescription]);
bool proceedToErrorPage = owner->pageLoadHadNetworkError (errorString);
// WKWebView doesn't have an internal error page, so make a really simple one ourselves
if (proceedToErrorPage)
owner->goToURL ("data:text/plain;charset=UTF-8," + errorString);
}
}
static void didFailNavigation (id self, SEL, WKWebView*, WKNavigation*, NSError* error)
{
displayError (getOwner (self), error);
}
static void didFailProvisionalNavigation (id self, SEL, WKWebView*, WKNavigation*, NSError* error)
{
displayError (getOwner (self), error);
}
static void webViewDidClose (id self, SEL, WKWebView*)
{
getOwner (self)->windowCloseRequest();
}
static WKWebView* createWebView (id self, SEL, WKWebView*, WKWebViewConfiguration*,
WKNavigationAction* navigationAction, WKWindowFeatures*)
{
getOwner (self)->newWindowAttemptingToLoad (nsStringToJuce ([[[navigationAction request] URL] absoluteString]));
return nil;
}
#if WKWEBVIEW_OPENPANEL_SUPPORTED
static void runOpenPanel (id, SEL, WKWebView*, WKOpenPanelParameters* parameters, WKFrameInfo*,
void (^completionHandler)(NSArray<NSURL*>*))
{
using CompletionHandlerType = decltype (completionHandler);
class DeletedFileChooserWrapper : private DeletedAtShutdown
{
public:
DeletedFileChooserWrapper (std::unique_ptr<FileChooser> fc, CompletionHandlerType h)
: chooser (std::move (fc)), handler (h)
{
[handler retain];
}
~DeletedFileChooserWrapper()
{
callHandler (nullptr);
[handler release];
}
void callHandler (NSArray<NSURL*>* urls)
{
if (handlerCalled)
return;
handler (urls);
handlerCalled = true;
}
std::unique_ptr<FileChooser> chooser;
private:
CompletionHandlerType handler;
bool handlerCalled = false;
};
auto chooser = std::make_unique<FileChooser> (TRANS("Select the file you want to upload..."),
File::getSpecialLocation (File::userHomeDirectory), "*");
auto* wrapper = new DeletedFileChooserWrapper (std::move (chooser), completionHandler);
auto flags = FileBrowserComponent::openMode | FileBrowserComponent::canSelectFiles
| ([parameters allowsMultipleSelection] ? FileBrowserComponent::canSelectMultipleItems : 0);
#if (defined (MAC_OS_X_VERSION_10_14) && MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_14)
if ([parameters allowsDirectories])
flags |= FileBrowserComponent::canSelectDirectories;
#endif
wrapper->chooser->launchAsync (flags, [wrapper] (const FileChooser&)
{
auto results = wrapper->chooser->getResults();
auto urls = [NSMutableArray arrayWithCapacity: (NSUInteger) results.size()];
for (auto& f : results)
[urls addObject: [NSURL fileURLWithPath: juceStringToNS (f.getFullPathName())]];
wrapper->callHandler (urls);
delete wrapper;
});
}
#endif
};
//==============================================================================
class WebBrowserComponent::Pimpl
#if JUCE_MAC
: public NSViewComponent
#else
: public UIViewComponent
#endif
{
public:
Pimpl (WebBrowserComponent* owner)
{
#if JUCE_MAC
static WebViewKeyEquivalentResponder webviewClass;
webView = (WKWebView*) webviewClass.createInstance();
webView = [webView initWithFrame: NSMakeRect (0, 0, 100.0f, 100.0f)];
#else
webView = [[WKWebView alloc] initWithFrame: CGRectMake (0, 0, 100.0f, 100.0f)];
#endif
static WebViewDelegateClass cls;
webViewDelegate = [cls.createInstance() init];
WebViewDelegateClass::setOwner (webViewDelegate, owner);
[webView setNavigationDelegate: webViewDelegate];
[webView setUIDelegate: webViewDelegate];
setView (webView);
}
~Pimpl()
{
[webView setNavigationDelegate: nil];
[webView setUIDelegate: nil];
[webViewDelegate release];
setView (nil);
}
void goToURL (const String& url,
const StringArray* headers,
const MemoryBlock* postData)
{
auto trimmed = url.trimStart();
if (trimmed.startsWithIgnoreCase ("javascript:"))
{
[webView evaluateJavaScript: juceStringToNS (url.fromFirstOccurrenceOf (":", false, false))
completionHandler: nil];
return;
}
stop();
if (trimmed.startsWithIgnoreCase ("file:"))
{
auto file = URL (url).getLocalFile();
if (NSURL* nsUrl = [NSURL fileURLWithPath: juceStringToNS (file.getFullPathName())])
[webView loadFileURL: appendParametersToFileURL (url, nsUrl) allowingReadAccessToURL: nsUrl];
}
else if (NSMutableURLRequest* request = getRequestForURL (url, headers, postData))
{
[webView loadRequest: request];
}
}
void goBack() { [webView goBack]; }
void goForward() { [webView goForward]; }
void stop() { [webView stopLoading]; }
void refresh() { [webView reload]; }
private:
WKWebView* webView = nil;
id webViewDelegate;
};
#else
#if JUCE_MAC
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wdeprecated-declarations")
struct DownloadClickDetectorClass : public ObjCClass<NSObject>
{
DownloadClickDetectorClass() : ObjCClass<NSObject> ("JUCEWebClickDetector_")
DownloadClickDetectorClass() : ObjCClass ("JUCEWebClickDetector_")
{
addIvar<WebBrowserComponent*> ("owner");
addMethod (@selector (webView:didFailLoadWithError:forFrame:), didFailLoadWithError);
addMethod (@selector (webView:didFailProvisionalLoadWithError:forFrame:), didFailLoadWithError);
addMethod (@selector (webView:decidePolicyForNavigationAction:request:frame:decisionListener:),
decidePolicyForNavigationAction, "v@:@@@@@");
[] (id self, SEL, WebView*, NSDictionary* actionInformation, NSURLRequest*, WebFrame*, id<WebPolicyDecisionListener> listener)
{
if (getOwner (self)->pageAboutToLoad (getOriginalURL (actionInformation)))
[listener use];
else
[listener ignore];
});
addMethod (@selector (webView:decidePolicyForNewWindowAction:request:newFrameName:decisionListener:),
decidePolicyForNewWindowAction, "v@:@@@@@");
addMethod (@selector (webView:didFinishLoadForFrame:), didFinishLoadForFrame, "v@:@@");
addMethod (@selector (webView:didFailLoadWithError:forFrame:), didFailLoadWithError, "v@:@@@");
addMethod (@selector (webView:didFailProvisionalLoadWithError:forFrame:), didFailLoadWithError, "v@:@@@");
addMethod (@selector (webView:willCloseFrame:), willCloseFrame, "v@:@@");
addMethod (@selector (webView:runOpenPanelForFileButtonWithResultListener:allowMultipleFiles:), runOpenPanel, "v@:@@", @encode (BOOL));
[] (id self, SEL, WebView*, NSDictionary* actionInformation, NSURLRequest*, NSString*, id<WebPolicyDecisionListener> listener)
{
getOwner (self)->newWindowAttemptingToLoad (getOriginalURL (actionInformation));
[listener ignore];
});
addMethod (@selector (webView:didFinishLoadForFrame:),
[] (id self, SEL, WebView* sender, WebFrame* frame)
{
if ([frame isEqual:[sender mainFrame]])
{
NSURL* url = [[[frame dataSource] request] URL];
getOwner (self)->pageFinishedLoading (nsStringToJuce ([url absoluteString]));
}
});
addMethod (@selector (webView:willCloseFrame:),
[] (id self, SEL, WebView*, WebFrame*)
{
getOwner (self)->windowCloseRequest();
});
addMethod (@selector (webView:runOpenPanelForFileButtonWithResultListener:allowMultipleFiles:),
[] (id, SEL, WebView*, id<WebOpenPanelResultListener> resultListener, BOOL allowMultipleFiles)
{
struct DeletedFileChooserWrapper : private DeletedAtShutdown
{
DeletedFileChooserWrapper (std::unique_ptr<FileChooser> fc, id<WebOpenPanelResultListener> rl)
: chooser (std::move (fc)), listener (rl)
{
[listener.get() retain];
}
std::unique_ptr<FileChooser> chooser;
ObjCObjectHandle<id<WebOpenPanelResultListener>> listener;
};
auto chooser = std::make_unique<FileChooser> (TRANS ("Select the file you want to upload..."),
File::getSpecialLocation (File::userHomeDirectory),
"*");
auto* wrapper = new DeletedFileChooserWrapper (std::move (chooser), resultListener);
auto flags = FileBrowserComponent::openMode | FileBrowserComponent::canSelectFiles
| (allowMultipleFiles ? FileBrowserComponent::canSelectMultipleItems : 0);
wrapper->chooser->launchAsync (flags, [wrapper] (const FileChooser&)
{
for (auto& f : wrapper->chooser->getResults())
[wrapper->listener.get() chooseFilename: juceStringToNS (f.getFullPathName())];
delete wrapper;
});
});
registerClass();
}
@ -420,31 +242,6 @@ private:
return {};
}
static void decidePolicyForNavigationAction (id self, SEL, WebView*, NSDictionary* actionInformation,
NSURLRequest*, WebFrame*, id<WebPolicyDecisionListener> listener)
{
if (getOwner (self)->pageAboutToLoad (getOriginalURL (actionInformation)))
[listener use];
else
[listener ignore];
}
static void decidePolicyForNewWindowAction (id self, SEL, WebView*, NSDictionary* actionInformation,
NSURLRequest*, NSString*, id<WebPolicyDecisionListener> listener)
{
getOwner (self)->newWindowAttemptingToLoad (getOriginalURL (actionInformation));
[listener ignore];
}
static void didFinishLoadForFrame (id self, SEL, WebView* sender, WebFrame* frame)
{
if ([frame isEqual: [sender mainFrame]])
{
NSURL* url = [[[frame dataSource] request] URL];
getOwner (self)->pageFinishedLoading (nsStringToJuce ([url absoluteString]));
}
}
static void didFailLoadWithError (id self, SEL, WebView* sender, NSError* error, WebFrame* frame)
{
if ([frame isEqual: [sender mainFrame]] && error != nullptr && [error code] != NSURLErrorCancelled)
@ -457,61 +254,123 @@ private:
getOwner (self)->goToURL ("data:text/plain;charset=UTF-8," + errorString);
}
}
static void willCloseFrame (id self, SEL, WebView*, WebFrame*)
{
getOwner (self)->windowCloseRequest();
}
static void runOpenPanel (id, SEL, WebView*, id<WebOpenPanelResultListener> resultListener, BOOL allowMultipleFiles)
{
struct DeletedFileChooserWrapper : private DeletedAtShutdown
{
DeletedFileChooserWrapper (std::unique_ptr<FileChooser> fc, id<WebOpenPanelResultListener> rl)
: chooser (std::move (fc)), listener (rl)
{
[listener retain];
}
~DeletedFileChooserWrapper()
{
[listener release];
}
std::unique_ptr<FileChooser> chooser;
id<WebOpenPanelResultListener> listener;
};
auto chooser = std::make_unique<FileChooser> (TRANS("Select the file you want to upload..."),
File::getSpecialLocation (File::userHomeDirectory), "*");
auto* wrapper = new DeletedFileChooserWrapper (std::move (chooser), resultListener);
auto flags = FileBrowserComponent::openMode | FileBrowserComponent::canSelectFiles
| (allowMultipleFiles ? FileBrowserComponent::canSelectMultipleItems : 0);
wrapper->chooser->launchAsync (flags, [wrapper] (const FileChooser&)
{
for (auto& f : wrapper->chooser->getResults())
[wrapper->listener chooseFilename: juceStringToNS (f.getFullPathName())];
delete wrapper;
});
}
};
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
#endif
#else
struct WebViewDelegateClass : public ObjCClass<NSObject>
struct API_AVAILABLE (macos (10.10)) WebViewDelegateClass : public ObjCClass<NSObject>
{
WebViewDelegateClass() : ObjCClass<NSObject> ("JUCEWebViewDelegate_")
WebViewDelegateClass() : ObjCClass ("JUCEWebViewDelegate_")
{
addIvar<WebBrowserComponent*> ("owner");
addMethod (@selector (gestureRecognizer:shouldRecognizeSimultaneouslyWithGestureRecognizer:),
shouldRecognizeSimultaneouslyWithGestureRecognizer, "c@:@@");
addMethod (@selector (webView:decidePolicyForNavigationAction:decisionHandler:),
[] (id self, SEL, WKWebView*, WKNavigationAction* navigationAction, void (^decisionHandler) (WKNavigationActionPolicy))
{
if (getOwner (self)->pageAboutToLoad (nsStringToJuce ([[[navigationAction request] URL] absoluteString])))
decisionHandler (WKNavigationActionPolicyAllow);
else
decisionHandler (WKNavigationActionPolicyCancel);
});
addMethod (@selector (webView:shouldStartLoadWithRequest:navigationType:), shouldStartLoadWithRequest, "c@:@@@");
addMethod (@selector (webViewDidFinishLoad:), webViewDidFinishLoad, "v@:@");
addMethod (@selector (webView:didFinishNavigation:),
[] (id self, SEL, WKWebView* webview, WKNavigation*)
{
getOwner (self)->pageFinishedLoading (nsStringToJuce ([[webview URL] absoluteString]));
});
addMethod (@selector (webView:didFailNavigation:withError:),
[] (id self, SEL, WKWebView*, WKNavigation*, NSError* error)
{
displayError (getOwner (self), error);
});
addMethod (@selector (webView:didFailProvisionalNavigation:withError:),
[] (id self, SEL, WKWebView*, WKNavigation*, NSError* error)
{
displayError (getOwner (self), error);
});
addMethod (@selector (webViewDidClose:),
[] (id self, SEL, WKWebView*)
{
getOwner (self)->windowCloseRequest();
});
addMethod (@selector (webView:createWebViewWithConfiguration:forNavigationAction:windowFeatures:),
[] (id self, SEL, WKWebView*, WKWebViewConfiguration*, WKNavigationAction* navigationAction, WKWindowFeatures*)
{
getOwner (self)->newWindowAttemptingToLoad (nsStringToJuce ([[[navigationAction request] URL] absoluteString]));
return nil;
});
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wundeclared-selector")
if (@available (macOS 10.12, *))
{
addMethod (@selector (webView:runOpenPanelWithParameters:initiatedByFrame:completionHandler:),
[] (id, SEL, WKWebView*, WKOpenPanelParameters* parameters, WKFrameInfo*, void (^completionHandler)(NSArray<NSURL*>*))
{
using CompletionHandlerType = decltype (completionHandler);
class DeletedFileChooserWrapper : private DeletedAtShutdown
{
public:
DeletedFileChooserWrapper (std::unique_ptr<FileChooser> fc, CompletionHandlerType h)
: chooser (std::move (fc)), handler (h)
{
[handler.get() retain];
}
~DeletedFileChooserWrapper()
{
callHandler (nullptr);
}
void callHandler (NSArray<NSURL*>* urls)
{
if (handlerCalled)
return;
handler.get() (urls);
handlerCalled = true;
}
std::unique_ptr<FileChooser> chooser;
private:
ObjCObjectHandle<CompletionHandlerType> handler;
bool handlerCalled = false;
};
auto chooser = std::make_unique<FileChooser> (TRANS("Select the file you want to upload..."),
File::getSpecialLocation (File::userHomeDirectory), "*");
auto* wrapper = new DeletedFileChooserWrapper (std::move (chooser), completionHandler);
auto flags = FileBrowserComponent::openMode | FileBrowserComponent::canSelectFiles
| ([parameters allowsMultipleSelection] ? FileBrowserComponent::canSelectMultipleItems : 0);
#if JUCE_MAC
if (@available (macOS 10.14, *))
{
if ([parameters allowsDirectories])
flags |= FileBrowserComponent::canSelectDirectories;
}
#endif
wrapper->chooser->launchAsync (flags, [wrapper] (const FileChooser&)
{
auto results = wrapper->chooser->getResults();
auto urls = [NSMutableArray arrayWithCapacity: (NSUInteger) results.size()];
for (auto& f : results)
[urls addObject: [NSURL fileURLWithPath: juceStringToNS (f.getFullPathName())]];
wrapper->callHandler (urls);
delete wrapper;
});
});
}
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
registerClass();
}
@ -520,86 +379,70 @@ struct WebViewDelegateClass : public ObjCClass<NSObject>
static WebBrowserComponent* getOwner (id self) { return getIvar<WebBrowserComponent*> (self, "owner"); }
private:
static BOOL shouldRecognizeSimultaneouslyWithGestureRecognizer (id, SEL, UIGestureRecognizer*, UIGestureRecognizer*)
static void displayError (WebBrowserComponent* owner, NSError* error)
{
return YES;
}
if ([error code] != NSURLErrorCancelled)
{
auto errorString = nsStringToJuce ([error localizedDescription]);
bool proceedToErrorPage = owner->pageLoadHadNetworkError (errorString);
static BOOL shouldStartLoadWithRequest (id self, SEL, UIWebView*, NSURLRequest* request, UIWebViewNavigationType)
{
return getOwner (self)->pageAboutToLoad (nsStringToJuce ([[request URL] absoluteString]));
}
static void webViewDidFinishLoad (id self, SEL, UIWebView* webView)
{
getOwner (self)->pageFinishedLoading (nsStringToJuce ([[[webView request] URL] absoluteString]));
// WKWebView doesn't have an internal error page, so make a really simple one ourselves
if (proceedToErrorPage)
owner->goToURL ("data:text/plain;charset=UTF-8," + errorString);
}
}
};
#endif
//==============================================================================
class WebBrowserComponent::Pimpl
#if JUCE_MAC
: public NSViewComponent
#else
: public UIViewComponent
#endif
struct WebViewBase
{
virtual ~WebViewBase() = default;
virtual void goToURL (const String&, const StringArray*, const MemoryBlock*) = 0;
virtual void goBack() = 0;
virtual void goForward() = 0;
virtual void stop() = 0;
virtual void refresh() = 0;
virtual id getWebView() = 0;
};
#if JUCE_MAC
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wdeprecated-declarations")
class WebViewImpl : public WebViewBase
{
public:
Pimpl (WebBrowserComponent* owner)
WebViewImpl (WebBrowserComponent* owner)
{
#if JUCE_MAC
static WebViewKeyEquivalentResponder webviewClass;
webView = (WebView*) webviewClass.createInstance();
static WebViewKeyEquivalentResponder<WebView> webviewClass;
webView = [webView initWithFrame: NSMakeRect (0, 0, 100.0f, 100.0f)
frameName: nsEmptyString()
groupName: nsEmptyString()];
webView.reset ([webviewClass.createInstance() initWithFrame: NSMakeRect (0, 0, 100.0f, 100.0f)
frameName: nsEmptyString()
groupName: nsEmptyString()]);
static DownloadClickDetectorClass cls;
clickListener = [cls.createInstance() init];
DownloadClickDetectorClass::setOwner (clickListener, owner);
clickListener.reset ([cls.createInstance() init]);
DownloadClickDetectorClass::setOwner (clickListener.get(), owner);
[webView setPolicyDelegate: clickListener];
[webView setFrameLoadDelegate: clickListener];
[webView setUIDelegate: clickListener];
#else
webView = [[UIWebView alloc] initWithFrame: CGRectMake (0, 0, 1.0f, 1.0f)];
static WebViewDelegateClass cls;
webViewDelegate = [cls.createInstance() init];
WebViewDelegateClass::setOwner (webViewDelegate, owner);
[webView setDelegate: webViewDelegate];
#endif
setView (webView);
[webView.get() setPolicyDelegate: clickListener.get()];
[webView.get() setFrameLoadDelegate: clickListener.get()];
[webView.get() setUIDelegate: clickListener.get()];
}
~Pimpl()
~WebViewImpl() override
{
#if JUCE_MAC
[webView setPolicyDelegate: nil];
[webView setFrameLoadDelegate: nil];
[webView setUIDelegate: nil];
[clickListener release];
#else
[webView setDelegate: nil];
[webViewDelegate release];
#endif
setView (nil);
[webView.get() setPolicyDelegate: nil];
[webView.get() setFrameLoadDelegate: nil];
[webView.get() setUIDelegate: nil];
}
void goToURL (const String& url,
const StringArray* headers,
const MemoryBlock* postData)
const MemoryBlock* postData) override
{
if (url.trimStart().startsWithIgnoreCase ("javascript:"))
{
[webView stringByEvaluatingJavaScriptFromString: juceStringToNS (url.fromFirstOccurrenceOf (":", false, false))];
[webView.get() stringByEvaluatingJavaScriptFromString: juceStringToNS (url.fromFirstOccurrenceOf (":", false, false))];
return;
}
@ -623,51 +466,146 @@ public:
};
if (NSMutableURLRequest* request = getRequest())
{
#if JUCE_MAC
[[webView mainFrame] loadRequest: request];
#else
[webView loadRequest: request];
#endif
#if JUCE_IOS
[webView setScalesPageToFit: YES];
#endif
}
[[webView.get() mainFrame] loadRequest: request];
}
void goBack() { [webView goBack]; }
void goForward() { [webView goForward]; }
void goBack() override { [webView.get() goBack]; }
void goForward() override { [webView.get() goForward]; }
#if JUCE_MAC
void stop() { [webView stopLoading: nil]; }
void refresh() { [webView reload: nil]; }
#else
void stop() { [webView stopLoading]; }
void refresh() { [webView reload]; }
#endif
void stop() override { [webView.get() stopLoading: nil]; }
void refresh() override { [webView.get() reload: nil]; }
id getWebView() override { return webView.get(); }
void mouseMove (const MouseEvent&)
{
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wundeclared-selector")
// WebKit doesn't capture mouse-moves itself, so it seems the only way to make
// them work is to push them via this non-public method..
if ([webView respondsToSelector: @selector (_updateMouseoverWithFakeEvent)])
[webView performSelector: @selector (_updateMouseoverWithFakeEvent)];
if ([webView.get() respondsToSelector: @selector (_updateMouseoverWithFakeEvent)])
[webView.get() performSelector: @selector (_updateMouseoverWithFakeEvent)];
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
}
private:
#if JUCE_MAC
WebView* webView = nil;
id clickListener;
#else
UIWebView* webView = nil;
id webViewDelegate;
#endif
ObjCObjectHandle<WebView*> webView;
ObjCObjectHandle<id> clickListener;
};
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
#endif
class API_AVAILABLE (macos (10.11)) WKWebViewImpl : public WebViewBase
{
public:
WKWebViewImpl (WebBrowserComponent* owner)
{
#if JUCE_MAC
static WebViewKeyEquivalentResponder<WKWebView> webviewClass;
webView.reset ([webviewClass.createInstance() initWithFrame: NSMakeRect (0, 0, 100.0f, 100.0f)]);
#else
webView.reset ([[WKWebView alloc] initWithFrame: CGRectMake (0, 0, 100.0f, 100.0f)]);
#endif
static WebViewDelegateClass cls;
webViewDelegate.reset ([cls.createInstance() init]);
WebViewDelegateClass::setOwner (webViewDelegate.get(), owner);
[webView.get() setNavigationDelegate: webViewDelegate.get()];
[webView.get() setUIDelegate: webViewDelegate.get()];
}
~WKWebViewImpl() override
{
[webView.get() setNavigationDelegate: nil];
[webView.get() setUIDelegate: nil];
}
void goToURL (const String& url,
const StringArray* headers,
const MemoryBlock* postData) override
{
auto trimmed = url.trimStart();
if (trimmed.startsWithIgnoreCase ("javascript:"))
{
[webView.get() evaluateJavaScript: juceStringToNS (url.fromFirstOccurrenceOf (":", false, false))
completionHandler: nil];
return;
}
stop();
if (trimmed.startsWithIgnoreCase ("file:"))
{
auto file = URL (url).getLocalFile();
if (NSURL* nsUrl = [NSURL fileURLWithPath: juceStringToNS (file.getFullPathName())])
[webView.get() loadFileURL: appendParametersToFileURL (url, nsUrl) allowingReadAccessToURL: nsUrl];
}
else if (NSMutableURLRequest* request = getRequestForURL (url, headers, postData))
{
[webView.get() loadRequest: request];
}
}
void goBack() override { [webView.get() goBack]; }
void goForward() override { [webView.get() goForward]; }
void stop() override { [webView.get() stopLoading]; }
void refresh() override { [webView.get() reload]; }
id getWebView() override { return webView.get(); }
private:
ObjCObjectHandle<WKWebView*> webView;
ObjCObjectHandle<id> webViewDelegate;
};
#endif
//==============================================================================
class WebBrowserComponent::Pimpl
#if JUCE_MAC
: public NSViewComponent
#else
: public UIViewComponent
#endif
{
public:
Pimpl (WebBrowserComponent* owner)
{
if (@available (macOS 10.11, *))
webView = std::make_unique<WKWebViewImpl> (owner);
#if JUCE_MAC
else
webView = std::make_unique<WebViewImpl> (owner);
#endif
setView (webView->getWebView());
}
~Pimpl()
{
webView = nullptr;
setView (nil);
}
void goToURL (const String& url,
const StringArray* headers,
const MemoryBlock* postData)
{
webView->goToURL (url, headers, postData);
}
void goBack() { webView->goBack(); }
void goForward() { webView->goForward(); }
void stop() { webView->stop(); }
void refresh() { webView->refresh(); }
private:
std::unique_ptr<WebViewBase> webView;
};
//==============================================================================
WebBrowserComponent::WebBrowserComponent (bool unloadWhenHidden)
@ -678,9 +616,7 @@ WebBrowserComponent::WebBrowserComponent (bool unloadWhenHidden)
addAndMakeVisible (browser.get());
}
WebBrowserComponent::~WebBrowserComponent()
{
}
WebBrowserComponent::~WebBrowserComponent() = default;
//==============================================================================
void WebBrowserComponent::goToURL (const String& url,

993
deps/juce/modules/juce_gui_extra/native/juce_win32_ActiveXComponent.cpp vendored
View File

@ -1,496 +1,497 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
extern int64 getMouseEventTime();
JUCE_DECLARE_UUID_GETTER (IOleObject, "00000112-0000-0000-C000-000000000046")
JUCE_DECLARE_UUID_GETTER (IOleWindow, "00000114-0000-0000-C000-000000000046")
JUCE_DECLARE_UUID_GETTER (IOleInPlaceSite, "00000119-0000-0000-C000-000000000046")
namespace ActiveXHelpers
{
//==============================================================================
struct JuceIStorage : public ComBaseClassHelper<IStorage>
{
JuceIStorage() {}
JUCE_COMRESULT CreateStream (const WCHAR*, DWORD, DWORD, DWORD, IStream**) { return E_NOTIMPL; }
JUCE_COMRESULT OpenStream (const WCHAR*, void*, DWORD, DWORD, IStream**) { return E_NOTIMPL; }
JUCE_COMRESULT CreateStorage (const WCHAR*, DWORD, DWORD, DWORD, IStorage**) { return E_NOTIMPL; }
JUCE_COMRESULT OpenStorage (const WCHAR*, IStorage*, DWORD, SNB, DWORD, IStorage**) { return E_NOTIMPL; }
JUCE_COMRESULT CopyTo (DWORD, IID const*, SNB, IStorage*) { return E_NOTIMPL; }
JUCE_COMRESULT MoveElementTo (const OLECHAR*,IStorage*, const OLECHAR*, DWORD) { return E_NOTIMPL; }
JUCE_COMRESULT Commit (DWORD) { return E_NOTIMPL; }
JUCE_COMRESULT Revert() { return E_NOTIMPL; }
JUCE_COMRESULT EnumElements (DWORD, void*, DWORD, IEnumSTATSTG**) { return E_NOTIMPL; }
JUCE_COMRESULT DestroyElement (const OLECHAR*) { return E_NOTIMPL; }
JUCE_COMRESULT RenameElement (const WCHAR*, const WCHAR*) { return E_NOTIMPL; }
JUCE_COMRESULT SetElementTimes (const WCHAR*, FILETIME const*, FILETIME const*, FILETIME const*) { return E_NOTIMPL; }
JUCE_COMRESULT SetClass (REFCLSID) { return S_OK; }
JUCE_COMRESULT SetStateBits (DWORD, DWORD) { return E_NOTIMPL; }
JUCE_COMRESULT Stat (STATSTG*, DWORD) { return E_NOTIMPL; }
};
//==============================================================================
struct JuceOleInPlaceFrame : public ComBaseClassHelper<IOleInPlaceFrame>
{
JuceOleInPlaceFrame (HWND hwnd) : window (hwnd) {}
JUCE_COMRESULT GetWindow (HWND* lphwnd) { *lphwnd = window; return S_OK; }
JUCE_COMRESULT ContextSensitiveHelp (BOOL) { return E_NOTIMPL; }
JUCE_COMRESULT GetBorder (LPRECT) { return E_NOTIMPL; }
JUCE_COMRESULT RequestBorderSpace (LPCBORDERWIDTHS) { return E_NOTIMPL; }
JUCE_COMRESULT SetBorderSpace (LPCBORDERWIDTHS) { return E_NOTIMPL; }
JUCE_COMRESULT SetActiveObject (IOleInPlaceActiveObject* a, LPCOLESTR) { activeObject = a; return S_OK; }
JUCE_COMRESULT InsertMenus (HMENU, LPOLEMENUGROUPWIDTHS) { return E_NOTIMPL; }
JUCE_COMRESULT SetMenu (HMENU, HOLEMENU, HWND) { return S_OK; }
JUCE_COMRESULT RemoveMenus (HMENU) { return E_NOTIMPL; }
JUCE_COMRESULT SetStatusText (LPCOLESTR) { return S_OK; }
JUCE_COMRESULT EnableModeless (BOOL) { return S_OK; }
JUCE_COMRESULT TranslateAccelerator (LPMSG, WORD) { return E_NOTIMPL; }
HRESULT OfferKeyTranslation (LPMSG lpmsg)
{
if (activeObject != nullptr)
return activeObject->TranslateAcceleratorW (lpmsg);
return S_FALSE;
}
HWND window;
ComSmartPtr<IOleInPlaceActiveObject> activeObject;
};
//==============================================================================
struct JuceIOleInPlaceSite : public ComBaseClassHelper<IOleInPlaceSite>
{
JuceIOleInPlaceSite (HWND hwnd)
: window (hwnd),
frame (new JuceOleInPlaceFrame (window))
{}
~JuceIOleInPlaceSite()
{
frame->Release();
}
JUCE_COMRESULT GetWindow (HWND* lphwnd) { *lphwnd = window; return S_OK; }
JUCE_COMRESULT ContextSensitiveHelp (BOOL) { return E_NOTIMPL; }
JUCE_COMRESULT CanInPlaceActivate() { return S_OK; }
JUCE_COMRESULT OnInPlaceActivate() { return S_OK; }
JUCE_COMRESULT OnUIActivate() { return S_OK; }
JUCE_COMRESULT GetWindowContext (LPOLEINPLACEFRAME* lplpFrame, LPOLEINPLACEUIWINDOW* lplpDoc, LPRECT, LPRECT, LPOLEINPLACEFRAMEINFO lpFrameInfo)
{
/* Note: If you call AddRef on the frame here, then some types of object (e.g. web browser control) cause leaks..
If you don't call AddRef then others crash (e.g. QuickTime).. Bit of a catch-22, so letting it leak is probably preferable.
*/
if (lplpFrame != nullptr) { frame->AddRef(); *lplpFrame = frame; }
if (lplpDoc != nullptr) *lplpDoc = nullptr;
lpFrameInfo->fMDIApp = FALSE;
lpFrameInfo->hwndFrame = window;
lpFrameInfo->haccel = nullptr;
lpFrameInfo->cAccelEntries = 0;
return S_OK;
}
JUCE_COMRESULT Scroll (SIZE) { return E_NOTIMPL; }
JUCE_COMRESULT OnUIDeactivate (BOOL) { return S_OK; }
JUCE_COMRESULT OnInPlaceDeactivate() { return S_OK; }
JUCE_COMRESULT DiscardUndoState() { return E_NOTIMPL; }
JUCE_COMRESULT DeactivateAndUndo() { return E_NOTIMPL; }
JUCE_COMRESULT OnPosRectChange (LPCRECT) { return S_OK; }
LRESULT offerEventToActiveXControl (::MSG& msg)
{
if (frame != nullptr)
return frame->OfferKeyTranslation (&msg);
return S_FALSE;
}
HWND window;
JuceOleInPlaceFrame* frame;
};
//==============================================================================
struct JuceIOleClientSite : public ComBaseClassHelper<IOleClientSite>
{
JuceIOleClientSite (HWND window) : inplaceSite (new JuceIOleInPlaceSite (window))
{}
~JuceIOleClientSite()
{
inplaceSite->Release();
}
JUCE_COMRESULT QueryInterface (REFIID type, void** result)
{
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wlanguage-extension-token")
if (type == __uuidof (IOleInPlaceSite))
{
inplaceSite->AddRef();
*result = static_cast<IOleInPlaceSite*> (inplaceSite);
return S_OK;
}
return ComBaseClassHelper <IOleClientSite>::QueryInterface (type, result);
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
}
JUCE_COMRESULT SaveObject() { return E_NOTIMPL; }
JUCE_COMRESULT GetMoniker (DWORD, DWORD, IMoniker**) { return E_NOTIMPL; }
JUCE_COMRESULT GetContainer (LPOLECONTAINER* ppContainer) { *ppContainer = nullptr; return E_NOINTERFACE; }
JUCE_COMRESULT ShowObject() { return S_OK; }
JUCE_COMRESULT OnShowWindow (BOOL) { return E_NOTIMPL; }
JUCE_COMRESULT RequestNewObjectLayout() { return E_NOTIMPL; }
LRESULT offerEventToActiveXControl (::MSG& msg)
{
if (inplaceSite != nullptr)
return inplaceSite->offerEventToActiveXControl (msg);
return S_FALSE;
}
JuceIOleInPlaceSite* inplaceSite;
};
//==============================================================================
static Array<ActiveXControlComponent*> activeXComps;
static HWND getHWND (const ActiveXControlComponent* const component)
{
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wlanguage-extension-token")
HWND hwnd = {};
const IID iid = __uuidof (IOleWindow);
if (auto* window = (IOleWindow*) component->queryInterface (&iid))
{
window->GetWindow (&hwnd);
window->Release();
}
return hwnd;
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
}
static void offerActiveXMouseEventToPeer (ComponentPeer* peer, HWND hwnd, UINT message, LPARAM lParam)
{
switch (message)
{
case WM_MOUSEMOVE:
case WM_LBUTTONDOWN:
case WM_MBUTTONDOWN:
case WM_RBUTTONDOWN:
case WM_LBUTTONUP:
case WM_MBUTTONUP:
case WM_RBUTTONUP:
{
RECT activeXRect, peerRect;
GetWindowRect (hwnd, &activeXRect);
GetWindowRect ((HWND) peer->getNativeHandle(), &peerRect);
peer->handleMouseEvent (MouseInputSource::InputSourceType::mouse,
{ (float) (GET_X_LPARAM (lParam) + activeXRect.left - peerRect.left),
(float) (GET_Y_LPARAM (lParam) + activeXRect.top - peerRect.top) },
ComponentPeer::getCurrentModifiersRealtime(),
MouseInputSource::invalidPressure,
MouseInputSource::invalidOrientation,
getMouseEventTime());
break;
}
default:
break;
}
}
}
//==============================================================================
class ActiveXControlComponent::Pimpl : public ComponentMovementWatcher,
public ComponentPeer::ScaleFactorListener
{
public:
Pimpl (HWND hwnd, ActiveXControlComponent& activeXComp)
: ComponentMovementWatcher (&activeXComp),
owner (activeXComp),
storage (new ActiveXHelpers::JuceIStorage()),
clientSite (new ActiveXHelpers::JuceIOleClientSite (hwnd))
{
}
~Pimpl() override
{
if (control != nullptr)
{
control->Close (OLECLOSE_NOSAVE);
control->Release();
}
clientSite->Release();
storage->Release();
if (currentPeer != nullptr)
currentPeer->removeScaleFactorListener (this);
}
void setControlBounds (Rectangle<int> newBounds) const
{
if (controlHWND != nullptr)
{
if (auto* peer = owner.getTopLevelComponent()->getPeer())
newBounds = (newBounds.toDouble() * peer->getPlatformScaleFactor()).toNearestInt();
MoveWindow (controlHWND, newBounds.getX(), newBounds.getY(), newBounds.getWidth(), newBounds.getHeight(), TRUE);
}
}
void setControlVisible (bool shouldBeVisible) const
{
if (controlHWND != nullptr)
ShowWindow (controlHWND, shouldBeVisible ? SW_SHOWNA : SW_HIDE);
}
//==============================================================================
using ComponentMovementWatcher::componentMovedOrResized;
void componentMovedOrResized (bool /*wasMoved*/, bool /*wasResized*/) override
{
if (auto* peer = owner.getTopLevelComponent()->getPeer())
setControlBounds (peer->getAreaCoveredBy (owner));
}
void componentPeerChanged() override
{
if (currentPeer != nullptr)
currentPeer->removeScaleFactorListener (this);
componentMovedOrResized (true, true);
currentPeer = owner.getTopLevelComponent()->getPeer();
if (currentPeer != nullptr)
currentPeer->addScaleFactorListener (this);
}
using ComponentMovementWatcher::componentVisibilityChanged;
void componentVisibilityChanged() override
{
setControlVisible (owner.isShowing());
componentPeerChanged();
}
void nativeScaleFactorChanged (double /*newScaleFactor*/) override
{
componentMovedOrResized (true, true);
}
// intercepts events going to an activeX control, so we can sneakily use the mouse events
static LRESULT CALLBACK activeXHookWndProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
for (auto* ax : ActiveXHelpers::activeXComps)
{
if (ax->control != nullptr && ax->control->controlHWND == hwnd)
{
switch (message)
{
case WM_MOUSEMOVE:
case WM_LBUTTONDOWN:
case WM_MBUTTONDOWN:
case WM_RBUTTONDOWN:
case WM_LBUTTONUP:
case WM_MBUTTONUP:
case WM_RBUTTONUP:
case WM_LBUTTONDBLCLK:
case WM_MBUTTONDBLCLK:
case WM_RBUTTONDBLCLK:
if (ax->isShowing())
{
if (auto* peer = ax->getPeer())
{
ActiveXHelpers::offerActiveXMouseEventToPeer (peer, hwnd, message, lParam);
if (! ax->areMouseEventsAllowed())
return 0;
}
}
break;
default:
break;
}
return CallWindowProc (ax->control->originalWndProc, hwnd, message, wParam, lParam);
}
}
return DefWindowProc (hwnd, message, wParam, lParam);
}
ActiveXControlComponent& owner;
ComponentPeer* currentPeer = nullptr;
HWND controlHWND = {};
IStorage* storage = nullptr;
ActiveXHelpers::JuceIOleClientSite* clientSite = nullptr;
IOleObject* control = nullptr;
WNDPROC originalWndProc = nullptr;
};
//==============================================================================
ActiveXControlComponent::ActiveXControlComponent()
{
ActiveXHelpers::activeXComps.add (this);
}
ActiveXControlComponent::~ActiveXControlComponent()
{
deleteControl();
ActiveXHelpers::activeXComps.removeFirstMatchingValue (this);
}
void ActiveXControlComponent::paint (Graphics& g)
{
if (control == nullptr)
g.fillAll (Colours::lightgrey);
}
bool ActiveXControlComponent::createControl (const void* controlIID)
{
deleteControl();
if (auto* peer = getPeer())
{
auto controlBounds = peer->getAreaCoveredBy (*this);
auto hwnd = (HWND) peer->getNativeHandle();
std::unique_ptr<Pimpl> newControl (new Pimpl (hwnd, *this));
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wlanguage-extension-token")
HRESULT hr = OleCreate (*(const IID*) controlIID, __uuidof (IOleObject), 1 /*OLERENDER_DRAW*/, nullptr,
newControl->clientSite, newControl->storage,
(void**) &(newControl->control));
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
if (hr == S_OK)
{
newControl->control->SetHostNames (L"JUCE", nullptr);
if (OleSetContainedObject (newControl->control, TRUE) == S_OK)
{
RECT rect;
rect.left = controlBounds.getX();
rect.top = controlBounds.getY();
rect.right = controlBounds.getRight();
rect.bottom = controlBounds.getBottom();
if (newControl->control->DoVerb (OLEIVERB_SHOW, nullptr, newControl->clientSite, 0, hwnd, &rect) == S_OK)
{
control.reset (newControl.release());
control->controlHWND = ActiveXHelpers::getHWND (this);
if (control->controlHWND != nullptr)
{
control->setControlBounds (controlBounds);
control->originalWndProc = (WNDPROC) GetWindowLongPtr ((HWND) control->controlHWND, GWLP_WNDPROC);
SetWindowLongPtr ((HWND) control->controlHWND, GWLP_WNDPROC, (LONG_PTR) Pimpl::activeXHookWndProc);
}
return true;
}
}
}
}
else
{
// the component must have already been added to a real window when you call this!
jassertfalse;
}
return false;
}
void ActiveXControlComponent::deleteControl()
{
control = nullptr;
}
void* ActiveXControlComponent::queryInterface (const void* iid) const
{
void* result = nullptr;
if (control != nullptr && control->control != nullptr
&& SUCCEEDED (control->control->QueryInterface (*(const IID*) iid, &result)))
return result;
return nullptr;
}
void ActiveXControlComponent::setMouseEventsAllowed (const bool eventsCanReachControl)
{
mouseEventsAllowed = eventsCanReachControl;
}
intptr_t ActiveXControlComponent::offerEventToActiveXControl (void* ptr)
{
if (control != nullptr && control->clientSite != nullptr)
return (intptr_t) control->clientSite->offerEventToActiveXControl (*reinterpret_cast<::MSG*> (ptr));
return S_FALSE;
}
intptr_t ActiveXControlComponent::offerEventToActiveXControlStatic (void* ptr)
{
for (auto* ax : ActiveXHelpers::activeXComps)
{
auto result = ax->offerEventToActiveXControl (ptr);
if (result != S_FALSE)
return result;
}
return S_FALSE;
}
LRESULT juce_offerEventToActiveXControl (::MSG& msg)
{
if (msg.message >= WM_KEYFIRST && msg.message <= WM_KEYLAST)
return ActiveXControlComponent::offerEventToActiveXControlStatic (&msg);
return S_FALSE;
}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
extern int64 getMouseEventTime();
JUCE_DECLARE_UUID_GETTER (IOleObject, "00000112-0000-0000-C000-000000000046")
JUCE_DECLARE_UUID_GETTER (IOleWindow, "00000114-0000-0000-C000-000000000046")
JUCE_DECLARE_UUID_GETTER (IOleInPlaceSite, "00000119-0000-0000-C000-000000000046")
namespace ActiveXHelpers
{
//==============================================================================
struct JuceIStorage : public ComBaseClassHelper<IStorage>
{
JuceIStorage() {}
JUCE_COMRESULT CreateStream (const WCHAR*, DWORD, DWORD, DWORD, IStream**) { return E_NOTIMPL; }
JUCE_COMRESULT OpenStream (const WCHAR*, void*, DWORD, DWORD, IStream**) { return E_NOTIMPL; }
JUCE_COMRESULT CreateStorage (const WCHAR*, DWORD, DWORD, DWORD, IStorage**) { return E_NOTIMPL; }
JUCE_COMRESULT OpenStorage (const WCHAR*, IStorage*, DWORD, SNB, DWORD, IStorage**) { return E_NOTIMPL; }
JUCE_COMRESULT CopyTo (DWORD, IID const*, SNB, IStorage*) { return E_NOTIMPL; }
JUCE_COMRESULT MoveElementTo (const OLECHAR*,IStorage*, const OLECHAR*, DWORD) { return E_NOTIMPL; }
JUCE_COMRESULT Commit (DWORD) { return E_NOTIMPL; }
JUCE_COMRESULT Revert() { return E_NOTIMPL; }
JUCE_COMRESULT EnumElements (DWORD, void*, DWORD, IEnumSTATSTG**) { return E_NOTIMPL; }
JUCE_COMRESULT DestroyElement (const OLECHAR*) { return E_NOTIMPL; }
JUCE_COMRESULT RenameElement (const WCHAR*, const WCHAR*) { return E_NOTIMPL; }
JUCE_COMRESULT SetElementTimes (const WCHAR*, FILETIME const*, FILETIME const*, FILETIME const*) { return E_NOTIMPL; }
JUCE_COMRESULT SetClass (REFCLSID) { return S_OK; }
JUCE_COMRESULT SetStateBits (DWORD, DWORD) { return E_NOTIMPL; }
JUCE_COMRESULT Stat (STATSTG*, DWORD) { return E_NOTIMPL; }
};
//==============================================================================
struct JuceOleInPlaceFrame : public ComBaseClassHelper<IOleInPlaceFrame>
{
JuceOleInPlaceFrame (HWND hwnd) : window (hwnd) {}
JUCE_COMRESULT GetWindow (HWND* lphwnd) { *lphwnd = window; return S_OK; }
JUCE_COMRESULT ContextSensitiveHelp (BOOL) { return E_NOTIMPL; }
JUCE_COMRESULT GetBorder (LPRECT) { return E_NOTIMPL; }
JUCE_COMRESULT RequestBorderSpace (LPCBORDERWIDTHS) { return E_NOTIMPL; }
JUCE_COMRESULT SetBorderSpace (LPCBORDERWIDTHS) { return E_NOTIMPL; }
JUCE_COMRESULT SetActiveObject (IOleInPlaceActiveObject* a, LPCOLESTR) { activeObject = a; return S_OK; }
JUCE_COMRESULT InsertMenus (HMENU, LPOLEMENUGROUPWIDTHS) { return E_NOTIMPL; }
JUCE_COMRESULT SetMenu (HMENU, HOLEMENU, HWND) { return S_OK; }
JUCE_COMRESULT RemoveMenus (HMENU) { return E_NOTIMPL; }
JUCE_COMRESULT SetStatusText (LPCOLESTR) { return S_OK; }
JUCE_COMRESULT EnableModeless (BOOL) { return S_OK; }
JUCE_COMRESULT TranslateAccelerator (LPMSG, WORD) { return E_NOTIMPL; }
HRESULT OfferKeyTranslation (LPMSG lpmsg)
{
if (activeObject != nullptr)
return activeObject->TranslateAcceleratorW (lpmsg);
return S_FALSE;
}
HWND window;
ComSmartPtr<IOleInPlaceActiveObject> activeObject;
};
//==============================================================================
struct JuceIOleInPlaceSite : public ComBaseClassHelper<IOleInPlaceSite>
{
JuceIOleInPlaceSite (HWND hwnd)
: window (hwnd),
frame (new JuceOleInPlaceFrame (window))
{}
~JuceIOleInPlaceSite()
{
frame->Release();
}
JUCE_COMRESULT GetWindow (HWND* lphwnd) { *lphwnd = window; return S_OK; }
JUCE_COMRESULT ContextSensitiveHelp (BOOL) { return E_NOTIMPL; }
JUCE_COMRESULT CanInPlaceActivate() { return S_OK; }
JUCE_COMRESULT OnInPlaceActivate() { return S_OK; }
JUCE_COMRESULT OnUIActivate() { return S_OK; }
JUCE_COMRESULT GetWindowContext (LPOLEINPLACEFRAME* lplpFrame, LPOLEINPLACEUIWINDOW* lplpDoc, LPRECT, LPRECT, LPOLEINPLACEFRAMEINFO lpFrameInfo)
{
/* Note: If you call AddRef on the frame here, then some types of object (e.g. web browser control) cause leaks..
If you don't call AddRef then others crash (e.g. QuickTime).. Bit of a catch-22, so letting it leak is probably preferable.
*/
if (lplpFrame != nullptr) { frame->AddRef(); *lplpFrame = frame; }
if (lplpDoc != nullptr) *lplpDoc = nullptr;
lpFrameInfo->fMDIApp = FALSE;
lpFrameInfo->hwndFrame = window;
lpFrameInfo->haccel = nullptr;
lpFrameInfo->cAccelEntries = 0;
return S_OK;
}
JUCE_COMRESULT Scroll (SIZE) { return E_NOTIMPL; }
JUCE_COMRESULT OnUIDeactivate (BOOL) { return S_OK; }
JUCE_COMRESULT OnInPlaceDeactivate() { return S_OK; }
JUCE_COMRESULT DiscardUndoState() { return E_NOTIMPL; }
JUCE_COMRESULT DeactivateAndUndo() { return E_NOTIMPL; }
JUCE_COMRESULT OnPosRectChange (LPCRECT) { return S_OK; }
LRESULT offerEventToActiveXControl (::MSG& msg)
{
if (frame != nullptr)
return frame->OfferKeyTranslation (&msg);
return S_FALSE;
}
HWND window;
JuceOleInPlaceFrame* frame;
};
//==============================================================================
struct JuceIOleClientSite : public ComBaseClassHelper<IOleClientSite>
{
JuceIOleClientSite (HWND window) : inplaceSite (new JuceIOleInPlaceSite (window))
{}
~JuceIOleClientSite()
{
inplaceSite->Release();
}
JUCE_COMRESULT QueryInterface (REFIID type, void** result)
{
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wlanguage-extension-token")
if (type == __uuidof (IOleInPlaceSite))
{
inplaceSite->AddRef();
*result = static_cast<IOleInPlaceSite*> (inplaceSite);
return S_OK;
}
return ComBaseClassHelper <IOleClientSite>::QueryInterface (type, result);
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
}
JUCE_COMRESULT SaveObject() { return E_NOTIMPL; }
JUCE_COMRESULT GetMoniker (DWORD, DWORD, IMoniker**) { return E_NOTIMPL; }
JUCE_COMRESULT GetContainer (LPOLECONTAINER* ppContainer) { *ppContainer = nullptr; return E_NOINTERFACE; }
JUCE_COMRESULT ShowObject() { return S_OK; }
JUCE_COMRESULT OnShowWindow (BOOL) { return E_NOTIMPL; }
JUCE_COMRESULT RequestNewObjectLayout() { return E_NOTIMPL; }
LRESULT offerEventToActiveXControl (::MSG& msg)
{
if (inplaceSite != nullptr)
return inplaceSite->offerEventToActiveXControl (msg);
return S_FALSE;
}
JuceIOleInPlaceSite* inplaceSite;
};
//==============================================================================
static Array<ActiveXControlComponent*> activeXComps;
static HWND getHWND (const ActiveXControlComponent* const component)
{
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wlanguage-extension-token")
HWND hwnd = {};
const IID iid = __uuidof (IOleWindow);
if (auto* window = (IOleWindow*) component->queryInterface (&iid))
{
window->GetWindow (&hwnd);
window->Release();
}
return hwnd;
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
}
static void offerActiveXMouseEventToPeer (ComponentPeer* peer, HWND hwnd, UINT message, LPARAM lParam)
{
switch (message)
{
case WM_MOUSEMOVE:
case WM_LBUTTONDOWN:
case WM_MBUTTONDOWN:
case WM_RBUTTONDOWN:
case WM_LBUTTONUP:
case WM_MBUTTONUP:
case WM_RBUTTONUP:
{
RECT activeXRect, peerRect;
GetWindowRect (hwnd, &activeXRect);
GetWindowRect ((HWND) peer->getNativeHandle(), &peerRect);
peer->handleMouseEvent (MouseInputSource::InputSourceType::mouse,
{ (float) (GET_X_LPARAM (lParam) + activeXRect.left - peerRect.left),
(float) (GET_Y_LPARAM (lParam) + activeXRect.top - peerRect.top) },
ComponentPeer::getCurrentModifiersRealtime(),
MouseInputSource::defaultPressure,
MouseInputSource::defaultOrientation,
getMouseEventTime());
break;
}
default:
break;
}
}
}
//==============================================================================
class ActiveXControlComponent::Pimpl : public ComponentMovementWatcher,
public ComponentPeer::ScaleFactorListener
{
public:
Pimpl (HWND hwnd, ActiveXControlComponent& activeXComp)
: ComponentMovementWatcher (&activeXComp),
owner (activeXComp),
storage (new ActiveXHelpers::JuceIStorage()),
clientSite (new ActiveXHelpers::JuceIOleClientSite (hwnd))
{
}
~Pimpl() override
{
if (control != nullptr)
{
control->Close (OLECLOSE_NOSAVE);
control->Release();
}
clientSite->Release();
storage->Release();
if (currentPeer != nullptr)
currentPeer->removeScaleFactorListener (this);
}
void setControlBounds (Rectangle<int> newBounds) const
{
if (controlHWND != nullptr)
{
if (auto* peer = owner.getTopLevelComponent()->getPeer())
newBounds = (newBounds.toDouble() * peer->getPlatformScaleFactor()).toNearestInt();
MoveWindow (controlHWND, newBounds.getX(), newBounds.getY(), newBounds.getWidth(), newBounds.getHeight(), TRUE);
}
}
void setControlVisible (bool shouldBeVisible) const
{
if (controlHWND != nullptr)
ShowWindow (controlHWND, shouldBeVisible ? SW_SHOWNA : SW_HIDE);
}
//==============================================================================
using ComponentMovementWatcher::componentMovedOrResized;
void componentMovedOrResized (bool /*wasMoved*/, bool /*wasResized*/) override
{
if (auto* peer = owner.getTopLevelComponent()->getPeer())
setControlBounds (peer->getAreaCoveredBy (owner));
}
void componentPeerChanged() override
{
if (currentPeer != nullptr)
currentPeer->removeScaleFactorListener (this);
componentMovedOrResized (true, true);
currentPeer = owner.getTopLevelComponent()->getPeer();
if (currentPeer != nullptr)
currentPeer->addScaleFactorListener (this);
}
using ComponentMovementWatcher::componentVisibilityChanged;
void componentVisibilityChanged() override
{
setControlVisible (owner.isShowing());
componentPeerChanged();
}
void nativeScaleFactorChanged (double /*newScaleFactor*/) override
{
componentMovedOrResized (true, true);
}
// intercepts events going to an activeX control, so we can sneakily use the mouse events
static LRESULT CALLBACK activeXHookWndProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
for (auto* ax : ActiveXHelpers::activeXComps)
{
if (ax->control != nullptr && ax->control->controlHWND == hwnd)
{
switch (message)
{
case WM_MOUSEMOVE:
case WM_LBUTTONDOWN:
case WM_MBUTTONDOWN:
case WM_RBUTTONDOWN:
case WM_LBUTTONUP:
case WM_MBUTTONUP:
case WM_RBUTTONUP:
case WM_LBUTTONDBLCLK:
case WM_MBUTTONDBLCLK:
case WM_RBUTTONDBLCLK:
if (ax->isShowing())
{
if (auto* peer = ax->getPeer())
{
ActiveXHelpers::offerActiveXMouseEventToPeer (peer, hwnd, message, lParam);
if (! ax->areMouseEventsAllowed())
return 0;
}
}
break;
default:
break;
}
return CallWindowProc (ax->control->originalWndProc, hwnd, message, wParam, lParam);
}
}
return DefWindowProc (hwnd, message, wParam, lParam);
}
ActiveXControlComponent& owner;
ComponentPeer* currentPeer = nullptr;
HWND controlHWND = {};
IStorage* storage = nullptr;
ActiveXHelpers::JuceIOleClientSite* clientSite = nullptr;
IOleObject* control = nullptr;
WNDPROC originalWndProc = nullptr;
};
//==============================================================================
ActiveXControlComponent::ActiveXControlComponent()
{
ActiveXHelpers::activeXComps.add (this);
}
ActiveXControlComponent::~ActiveXControlComponent()
{
deleteControl();
ActiveXHelpers::activeXComps.removeFirstMatchingValue (this);
}
void ActiveXControlComponent::paint (Graphics& g)
{
if (control == nullptr)
g.fillAll (Colours::lightgrey);
}
bool ActiveXControlComponent::createControl (const void* controlIID)
{
deleteControl();
if (auto* peer = getPeer())
{
auto controlBounds = peer->getAreaCoveredBy (*this);
auto hwnd = (HWND) peer->getNativeHandle();
std::unique_ptr<Pimpl> newControl (new Pimpl (hwnd, *this));
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wlanguage-extension-token")
HRESULT hr = OleCreate (*(const IID*) controlIID, __uuidof (IOleObject), 1 /*OLERENDER_DRAW*/, nullptr,
newControl->clientSite, newControl->storage,
(void**) &(newControl->control));
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
if (hr == S_OK)
{
newControl->control->SetHostNames (L"JUCE", nullptr);
if (OleSetContainedObject (newControl->control, TRUE) == S_OK)
{
RECT rect;
rect.left = controlBounds.getX();
rect.top = controlBounds.getY();
rect.right = controlBounds.getRight();
rect.bottom = controlBounds.getBottom();
if (newControl->control->DoVerb (OLEIVERB_SHOW, nullptr, newControl->clientSite, 0, hwnd, &rect) == S_OK)
{
control.reset (newControl.release());
control->controlHWND = ActiveXHelpers::getHWND (this);
if (control->controlHWND != nullptr)
{
control->setControlBounds (controlBounds);
control->originalWndProc = (WNDPROC) GetWindowLongPtr ((HWND) control->controlHWND, GWLP_WNDPROC);
SetWindowLongPtr ((HWND) control->controlHWND, GWLP_WNDPROC, (LONG_PTR) Pimpl::activeXHookWndProc);
}
return true;
}
}
}
}
else
{
// the component must have already been added to a real window when you call this!
jassertfalse;
}
return false;
}
void ActiveXControlComponent::deleteControl()
{
control = nullptr;
}
void* ActiveXControlComponent::queryInterface (const void* iid) const
{
void* result = nullptr;
if (control != nullptr && control->control != nullptr
&& SUCCEEDED (control->control->QueryInterface (*(const IID*) iid, &result)))
return result;
return nullptr;
}
void ActiveXControlComponent::setMouseEventsAllowed (const bool eventsCanReachControl)
{
mouseEventsAllowed = eventsCanReachControl;
}
intptr_t ActiveXControlComponent::offerEventToActiveXControl (void* ptr)
{
if (control != nullptr && control->clientSite != nullptr)
return (intptr_t) control->clientSite->offerEventToActiveXControl (*reinterpret_cast<::MSG*> (ptr));
return S_FALSE;
}
intptr_t ActiveXControlComponent::offerEventToActiveXControlStatic (void* ptr)
{
for (auto* ax : ActiveXHelpers::activeXComps)
{
auto result = ax->offerEventToActiveXControl (ptr);
if (result != S_FALSE)
return result;
}
return S_FALSE;
}
LRESULT juce_offerEventToActiveXControl (::MSG& msg);
LRESULT juce_offerEventToActiveXControl (::MSG& msg)
{
if (msg.message >= WM_KEYFIRST && msg.message <= WM_KEYLAST)
return ActiveXControlComponent::offerEventToActiveXControlStatic (&msg);
return S_FALSE;
}
} // namespace juce

356
deps/juce/modules/juce_gui_extra/native/juce_win32_HWNDComponent.cpp vendored
View File

@ -1,175 +1,181 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
class HWNDComponent::Pimpl : public ComponentMovementWatcher
{
public:
Pimpl (HWND h, Component& comp)
: ComponentMovementWatcher (&comp),
hwnd (h),
owner (comp)
{
if (owner.isShowing())
componentPeerChanged();
}
~Pimpl() override
{
removeFromParent();
DestroyWindow (hwnd);
}
void componentMovedOrResized (bool wasMoved, bool wasResized) override
{
if (auto* peer = owner.getTopLevelComponent()->getPeer())
{
auto area = (peer->getAreaCoveredBy (owner).toFloat() * peer->getPlatformScaleFactor()).getSmallestIntegerContainer();
UINT flagsToSend = SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOOWNERZORDER;
if (! wasMoved) flagsToSend |= SWP_NOMOVE;
if (! wasResized) flagsToSend |= SWP_NOSIZE;
ScopedThreadDPIAwarenessSetter threadDpiAwarenessSetter { hwnd };
SetWindowPos (hwnd, nullptr, area.getX(), area.getY(), area.getWidth(), area.getHeight(), flagsToSend);
}
}
using ComponentMovementWatcher::componentMovedOrResized;
void componentPeerChanged() override
{
auto* peer = owner.getPeer();
if (currentPeer != peer)
{
removeFromParent();
currentPeer = peer;
addToParent();
}
auto isShowing = owner.isShowing();
ShowWindow (hwnd, isShowing ? SW_SHOWNA : SW_HIDE);
if (isShowing)
InvalidateRect (hwnd, nullptr, 0);
}
void componentVisibilityChanged() override
{
componentPeerChanged();
}
using ComponentMovementWatcher::componentVisibilityChanged;
void componentBroughtToFront (Component& comp) override
{
ComponentMovementWatcher::componentBroughtToFront (comp);
}
Rectangle<int> getHWNDBounds() const
{
if (auto* peer = owner.getPeer())
{
ScopedThreadDPIAwarenessSetter threadDpiAwarenessSetter { hwnd };
RECT r;
GetWindowRect (hwnd, &r);
Rectangle<int> windowRectangle (r.right - r.left, r.bottom - r.top);
return (windowRectangle.toFloat() / peer->getPlatformScaleFactor()).toNearestInt();
}
return {};
}
HWND hwnd;
private:
void addToParent()
{
if (currentPeer != nullptr)
{
auto windowFlags = GetWindowLongPtr (hwnd, -16);
using FlagType = decltype (windowFlags);
windowFlags &= ~(FlagType) WS_POPUP;
windowFlags |= (FlagType) WS_CHILD;
SetWindowLongPtr (hwnd, -16, windowFlags);
SetParent (hwnd, (HWND) currentPeer->getNativeHandle());
componentMovedOrResized (true, true);
}
}
void removeFromParent()
{
ShowWindow (hwnd, SW_HIDE);
SetParent (hwnd, nullptr);
}
Component& owner;
ComponentPeer* currentPeer = nullptr;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (Pimpl)
};
//==============================================================================
HWNDComponent::HWNDComponent() {}
HWNDComponent::~HWNDComponent() {}
void HWNDComponent::paint (Graphics&) {}
void HWNDComponent::setHWND (void* hwnd)
{
if (hwnd != getHWND())
{
pimpl.reset();
if (hwnd != nullptr)
pimpl.reset (new Pimpl ((HWND) hwnd, *this));
}
}
void* HWNDComponent::getHWND() const
{
return pimpl == nullptr ? nullptr : (void*) pimpl->hwnd;
}
void HWNDComponent::resizeToFit()
{
if (pimpl != nullptr)
setBounds (pimpl->getHWNDBounds());
}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
class HWNDComponent::Pimpl : public ComponentMovementWatcher
{
public:
Pimpl (HWND h, Component& comp)
: ComponentMovementWatcher (&comp),
hwnd (h),
owner (comp)
{
if (owner.isShowing())
componentPeerChanged();
}
~Pimpl() override
{
removeFromParent();
DestroyWindow (hwnd);
}
void componentMovedOrResized (bool wasMoved, bool wasResized) override
{
if (auto* peer = owner.getTopLevelComponent()->getPeer())
{
auto area = (peer->getAreaCoveredBy (owner).toFloat() * peer->getPlatformScaleFactor()).getSmallestIntegerContainer();
UINT flagsToSend = SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOOWNERZORDER;
if (! wasMoved) flagsToSend |= SWP_NOMOVE;
if (! wasResized) flagsToSend |= SWP_NOSIZE;
ScopedThreadDPIAwarenessSetter threadDpiAwarenessSetter { hwnd };
SetWindowPos (hwnd, nullptr, area.getX(), area.getY(), area.getWidth(), area.getHeight(), flagsToSend);
}
}
using ComponentMovementWatcher::componentMovedOrResized;
void componentPeerChanged() override
{
auto* peer = owner.getPeer();
if (currentPeer != peer)
{
removeFromParent();
currentPeer = peer;
addToParent();
}
auto isShowing = owner.isShowing();
ShowWindow (hwnd, isShowing ? SW_SHOWNA : SW_HIDE);
if (isShowing)
InvalidateRect (hwnd, nullptr, 0);
}
void componentVisibilityChanged() override
{
componentPeerChanged();
}
using ComponentMovementWatcher::componentVisibilityChanged;
void componentBroughtToFront (Component& comp) override
{
ComponentMovementWatcher::componentBroughtToFront (comp);
}
Rectangle<int> getHWNDBounds() const
{
if (auto* peer = owner.getPeer())
{
ScopedThreadDPIAwarenessSetter threadDpiAwarenessSetter { hwnd };
RECT r;
GetWindowRect (hwnd, &r);
Rectangle<int> windowRectangle (r.right - r.left, r.bottom - r.top);
return (windowRectangle.toFloat() / peer->getPlatformScaleFactor()).toNearestInt();
}
return {};
}
HWND hwnd;
private:
void addToParent()
{
if (currentPeer != nullptr)
{
auto windowFlags = GetWindowLongPtr (hwnd, -16);
using FlagType = decltype (windowFlags);
windowFlags &= ~(FlagType) WS_POPUP;
windowFlags |= (FlagType) WS_CHILD;
SetWindowLongPtr (hwnd, -16, windowFlags);
SetParent (hwnd, (HWND) currentPeer->getNativeHandle());
componentMovedOrResized (true, true);
}
}
void removeFromParent()
{
ShowWindow (hwnd, SW_HIDE);
SetParent (hwnd, nullptr);
}
Component& owner;
ComponentPeer* currentPeer = nullptr;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (Pimpl)
};
//==============================================================================
HWNDComponent::HWNDComponent() {}
HWNDComponent::~HWNDComponent() {}
void HWNDComponent::paint (Graphics&) {}
void HWNDComponent::setHWND (void* hwnd)
{
if (hwnd != getHWND())
{
pimpl.reset();
if (hwnd != nullptr)
pimpl.reset (new Pimpl ((HWND) hwnd, *this));
}
}
void* HWNDComponent::getHWND() const
{
return pimpl == nullptr ? nullptr : (void*) pimpl->hwnd;
}
void HWNDComponent::resizeToFit()
{
if (pimpl != nullptr)
setBounds (pimpl->getHWNDBounds());
}
void HWNDComponent::updateHWNDBounds()
{
if (pimpl != nullptr)
pimpl->componentMovedOrResized (true, true);
}
} // namespace juce

484
deps/juce/modules/juce_gui_extra/native/juce_win32_SystemTrayIcon.cpp vendored
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@ -1,242 +1,242 @@
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
extern void* getUser32Function (const char*);
namespace IconConverters
{
extern HICON createHICONFromImage (const Image&, BOOL isIcon, int hotspotX, int hotspotY);
}
//==============================================================================
class SystemTrayIconComponent::Pimpl
{
public:
Pimpl (SystemTrayIconComponent& owner_, HICON hicon, HWND hwnd)
: owner (owner_),
originalWndProc ((WNDPROC) GetWindowLongPtr (hwnd, GWLP_WNDPROC)),
taskbarCreatedMessage (RegisterWindowMessage (TEXT ("TaskbarCreated")))
{
SetWindowLongPtr (hwnd, GWLP_WNDPROC, (LONG_PTR) hookedWndProc);
zerostruct (iconData);
iconData.cbSize = sizeof (iconData);
iconData.hWnd = hwnd;
iconData.uID = (UINT) (pointer_sized_int) hwnd;
iconData.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP;
iconData.uCallbackMessage = WM_TRAYNOTIFY;
iconData.hIcon = hicon;
notify (NIM_ADD);
// In order to receive the "TaskbarCreated" message, we need to request that it's not filtered out.
// (Need to load dynamically, as ChangeWindowMessageFilter is only available in Vista and later)
typedef BOOL (WINAPI* ChangeWindowMessageFilterType) (UINT, DWORD);
if (ChangeWindowMessageFilterType changeWindowMessageFilter
= (ChangeWindowMessageFilterType) getUser32Function ("ChangeWindowMessageFilter"))
changeWindowMessageFilter (taskbarCreatedMessage, 1 /* MSGFLT_ADD */);
}
~Pimpl()
{
SetWindowLongPtr (iconData.hWnd, GWLP_WNDPROC, (LONG_PTR) originalWndProc);
iconData.uFlags = 0;
notify (NIM_DELETE);
DestroyIcon (iconData.hIcon);
}
void updateIcon (HICON hicon)
{
HICON oldIcon = iconData.hIcon;
iconData.hIcon = hicon;
iconData.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP;
notify (NIM_MODIFY);
DestroyIcon (oldIcon);
}
void setToolTip (const String& toolTip)
{
iconData.uFlags = NIF_TIP;
toolTip.copyToUTF16 (iconData.szTip, sizeof (iconData.szTip) - 1);
notify (NIM_MODIFY);
}
void handleTaskBarEvent (const LPARAM lParam)
{
if (owner.isCurrentlyBlockedByAnotherModalComponent())
{
if (lParam == WM_LBUTTONDOWN || lParam == WM_RBUTTONDOWN
|| lParam == WM_LBUTTONDBLCLK || lParam == WM_RBUTTONDBLCLK)
{
if (auto* current = Component::getCurrentlyModalComponent())
current->inputAttemptWhenModal();
}
}
else
{
ModifierKeys eventMods (ComponentPeer::getCurrentModifiersRealtime());
if (lParam == WM_LBUTTONDOWN || lParam == WM_LBUTTONDBLCLK)
eventMods = eventMods.withFlags (ModifierKeys::leftButtonModifier);
else if (lParam == WM_RBUTTONDOWN || lParam == WM_RBUTTONDBLCLK)
eventMods = eventMods.withFlags (ModifierKeys::rightButtonModifier);
else if (lParam == WM_LBUTTONUP || lParam == WM_RBUTTONUP)
eventMods = eventMods.withoutMouseButtons();
const Time eventTime (getMouseEventTime());
const MouseEvent e (Desktop::getInstance().getMainMouseSource(), {}, eventMods,
MouseInputSource::invalidPressure, MouseInputSource::invalidOrientation,
MouseInputSource::invalidRotation, MouseInputSource::invalidTiltX, MouseInputSource::invalidTiltY,
&owner, &owner, eventTime, {}, eventTime, 1, false);
if (lParam == WM_LBUTTONDOWN || lParam == WM_RBUTTONDOWN)
{
SetFocus (iconData.hWnd);
SetForegroundWindow (iconData.hWnd);
owner.mouseDown (e);
}
else if (lParam == WM_LBUTTONUP || lParam == WM_RBUTTONUP)
{
owner.mouseUp (e);
}
else if (lParam == WM_LBUTTONDBLCLK || lParam == WM_RBUTTONDBLCLK)
{
owner.mouseDoubleClick (e);
}
else if (lParam == WM_MOUSEMOVE)
{
owner.mouseMove (e);
}
}
}
static Pimpl* getPimpl (HWND hwnd)
{
if (JuceWindowIdentifier::isJUCEWindow (hwnd))
if (ComponentPeer* peer = (ComponentPeer*) GetWindowLongPtr (hwnd, 8))
if (SystemTrayIconComponent* const iconComp = dynamic_cast<SystemTrayIconComponent*> (&(peer->getComponent())))
return iconComp->pimpl.get();
return nullptr;
}
static LRESULT CALLBACK hookedWndProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
if (Pimpl* const p = getPimpl (hwnd))
return p->windowProc (hwnd, message, wParam, lParam);
return DefWindowProcW (hwnd, message, wParam, lParam);
}
LRESULT windowProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
if (message == WM_TRAYNOTIFY)
{
handleTaskBarEvent (lParam);
}
else if (message == taskbarCreatedMessage)
{
iconData.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP;
notify (NIM_ADD);
}
return CallWindowProc (originalWndProc, hwnd, message, wParam, lParam);
}
void showBubble (const String& title, const String& content)
{
iconData.uFlags = 0x10 /*NIF_INFO*/;
title.copyToUTF16 (iconData.szInfoTitle, sizeof (iconData.szInfoTitle) - 1);
content.copyToUTF16 (iconData.szInfo, sizeof (iconData.szInfo) - 1);
notify (NIM_MODIFY);
}
SystemTrayIconComponent& owner;
NOTIFYICONDATA iconData;
private:
WNDPROC originalWndProc;
const DWORD taskbarCreatedMessage;
enum { WM_TRAYNOTIFY = WM_USER + 100 };
void notify (DWORD message) noexcept { Shell_NotifyIcon (message, &iconData); }
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (Pimpl)
};
//==============================================================================
void SystemTrayIconComponent::setIconImage (const Image& colourImage, const Image&)
{
if (colourImage.isValid())
{
HICON hicon = IconConverters::createHICONFromImage (colourImage, TRUE, 0, 0);
if (pimpl == nullptr)
pimpl.reset (new Pimpl (*this, hicon, (HWND) getWindowHandle()));
else
pimpl->updateIcon (hicon);
}
else
{
pimpl.reset();
}
}
void SystemTrayIconComponent::setIconTooltip (const String& tooltip)
{
if (pimpl != nullptr)
pimpl->setToolTip (tooltip);
}
void SystemTrayIconComponent::setHighlighted (bool)
{
// N/A on Windows.
}
void SystemTrayIconComponent::showInfoBubble (const String& title, const String& content)
{
if (pimpl != nullptr)
pimpl->showBubble (title, content);
}
void SystemTrayIconComponent::hideInfoBubble()
{
showInfoBubble (String(), String());
}
void* SystemTrayIconComponent::getNativeHandle() const
{
return pimpl != nullptr ? &(pimpl->iconData) : nullptr;
}
} // namespace juce
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
extern void* getUser32Function (const char*);
namespace IconConverters
{
extern HICON createHICONFromImage (const Image&, BOOL isIcon, int hotspotX, int hotspotY);
}
//==============================================================================
class SystemTrayIconComponent::Pimpl
{
public:
Pimpl (SystemTrayIconComponent& owner_, HICON hicon, HWND hwnd)
: owner (owner_),
originalWndProc ((WNDPROC) GetWindowLongPtr (hwnd, GWLP_WNDPROC)),
taskbarCreatedMessage (RegisterWindowMessage (TEXT ("TaskbarCreated")))
{
SetWindowLongPtr (hwnd, GWLP_WNDPROC, (LONG_PTR) hookedWndProc);
zerostruct (iconData);
iconData.cbSize = sizeof (iconData);
iconData.hWnd = hwnd;
iconData.uID = (UINT) (pointer_sized_int) hwnd;
iconData.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP;
iconData.uCallbackMessage = WM_TRAYNOTIFY;
iconData.hIcon = hicon;
notify (NIM_ADD);
// In order to receive the "TaskbarCreated" message, we need to request that it's not filtered out.
// (Need to load dynamically, as ChangeWindowMessageFilter is only available in Vista and later)
typedef BOOL (WINAPI* ChangeWindowMessageFilterType) (UINT, DWORD);
if (ChangeWindowMessageFilterType changeWindowMessageFilter
= (ChangeWindowMessageFilterType) getUser32Function ("ChangeWindowMessageFilter"))
changeWindowMessageFilter (taskbarCreatedMessage, 1 /* MSGFLT_ADD */);
}
~Pimpl()
{
SetWindowLongPtr (iconData.hWnd, GWLP_WNDPROC, (LONG_PTR) originalWndProc);
iconData.uFlags = 0;
notify (NIM_DELETE);
DestroyIcon (iconData.hIcon);
}
void updateIcon (HICON hicon)
{
HICON oldIcon = iconData.hIcon;
iconData.hIcon = hicon;
iconData.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP;
notify (NIM_MODIFY);
DestroyIcon (oldIcon);
}
void setToolTip (const String& toolTip)
{
iconData.uFlags = NIF_TIP;
toolTip.copyToUTF16 (iconData.szTip, sizeof (iconData.szTip) - 1);
notify (NIM_MODIFY);
}
void handleTaskBarEvent (const LPARAM lParam)
{
if (owner.isCurrentlyBlockedByAnotherModalComponent())
{
if (lParam == WM_LBUTTONDOWN || lParam == WM_RBUTTONDOWN
|| lParam == WM_LBUTTONDBLCLK || lParam == WM_RBUTTONDBLCLK)
{
if (auto* current = Component::getCurrentlyModalComponent())
current->inputAttemptWhenModal();
}
}
else
{
ModifierKeys eventMods (ComponentPeer::getCurrentModifiersRealtime());
if (lParam == WM_LBUTTONDOWN || lParam == WM_LBUTTONDBLCLK)
eventMods = eventMods.withFlags (ModifierKeys::leftButtonModifier);
else if (lParam == WM_RBUTTONDOWN || lParam == WM_RBUTTONDBLCLK)
eventMods = eventMods.withFlags (ModifierKeys::rightButtonModifier);
else if (lParam == WM_LBUTTONUP || lParam == WM_RBUTTONUP)
eventMods = eventMods.withoutMouseButtons();
const Time eventTime (getMouseEventTime());
const MouseEvent e (Desktop::getInstance().getMainMouseSource(), {}, eventMods,
MouseInputSource::defaultPressure, MouseInputSource::defaultOrientation,
MouseInputSource::defaultRotation, MouseInputSource::defaultTiltX, MouseInputSource::defaultTiltY,
&owner, &owner, eventTime, {}, eventTime, 1, false);
if (lParam == WM_LBUTTONDOWN || lParam == WM_RBUTTONDOWN)
{
SetFocus (iconData.hWnd);
SetForegroundWindow (iconData.hWnd);
owner.mouseDown (e);
}
else if (lParam == WM_LBUTTONUP || lParam == WM_RBUTTONUP)
{
owner.mouseUp (e);
}
else if (lParam == WM_LBUTTONDBLCLK || lParam == WM_RBUTTONDBLCLK)
{
owner.mouseDoubleClick (e);
}
else if (lParam == WM_MOUSEMOVE)
{
owner.mouseMove (e);
}
}
}
static Pimpl* getPimpl (HWND hwnd)
{
if (JuceWindowIdentifier::isJUCEWindow (hwnd))
if (ComponentPeer* peer = (ComponentPeer*) GetWindowLongPtr (hwnd, 8))
if (SystemTrayIconComponent* const iconComp = dynamic_cast<SystemTrayIconComponent*> (&(peer->getComponent())))
return iconComp->pimpl.get();
return nullptr;
}
static LRESULT CALLBACK hookedWndProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
if (Pimpl* const p = getPimpl (hwnd))
return p->windowProc (hwnd, message, wParam, lParam);
return DefWindowProcW (hwnd, message, wParam, lParam);
}
LRESULT windowProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
if (message == WM_TRAYNOTIFY)
{
handleTaskBarEvent (lParam);
}
else if (message == taskbarCreatedMessage)
{
iconData.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP;
notify (NIM_ADD);
}
return CallWindowProc (originalWndProc, hwnd, message, wParam, lParam);
}
void showBubble (const String& title, const String& content)
{
iconData.uFlags = 0x10 /*NIF_INFO*/;
title.copyToUTF16 (iconData.szInfoTitle, sizeof (iconData.szInfoTitle) - 1);
content.copyToUTF16 (iconData.szInfo, sizeof (iconData.szInfo) - 1);
notify (NIM_MODIFY);
}
SystemTrayIconComponent& owner;
NOTIFYICONDATA iconData;
private:
WNDPROC originalWndProc;
const DWORD taskbarCreatedMessage;
enum { WM_TRAYNOTIFY = WM_USER + 100 };
void notify (DWORD message) noexcept { Shell_NotifyIcon (message, &iconData); }
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (Pimpl)
};
//==============================================================================
void SystemTrayIconComponent::setIconImage (const Image& colourImage, const Image&)
{
if (colourImage.isValid())
{
HICON hicon = IconConverters::createHICONFromImage (colourImage, TRUE, 0, 0);
if (pimpl == nullptr)
pimpl.reset (new Pimpl (*this, hicon, (HWND) getWindowHandle()));
else
pimpl->updateIcon (hicon);
}
else
{
pimpl.reset();
}
}
void SystemTrayIconComponent::setIconTooltip (const String& tooltip)
{
if (pimpl != nullptr)
pimpl->setToolTip (tooltip);
}
void SystemTrayIconComponent::setHighlighted (bool)
{
// N/A on Windows.
}
void SystemTrayIconComponent::showInfoBubble (const String& title, const String& content)
{
if (pimpl != nullptr)
pimpl->showBubble (title, content);
}
void SystemTrayIconComponent::hideInfoBubble()
{
showInfoBubble (String(), String());
}
void* SystemTrayIconComponent::getNativeHandle() const
{
return pimpl != nullptr ? &(pimpl->iconData) : nullptr;
}
} // namespace juce

1974
deps/juce/modules/juce_gui_extra/native/juce_win32_WebBrowserComponent.cpp vendored
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