git subrepo clone --branch=sono6good https://github.com/essej/JUCE.git deps/juce

subrepo:
  subdir:   "deps/juce"
  merged:   "b13f9084e"
upstream:
  origin:   "https://github.com/essej/JUCE.git"
  branch:   "sono6good"
  commit:   "b13f9084e"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "2f68596"

deps/juce/examples/GUI/CodeEditorDemo.h

@@ -0,0 +1,201 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE examples.
+   Copyright (c) 2020 - Raw Material Software Limited
+
+   The code included in this file is provided under the terms of the ISC license
+   http://www.isc.org/downloads/software-support-policy/isc-license. Permission
+   To use, copy, modify, and/or distribute this software for any purpose with or
+   without fee is hereby granted provided that the above copyright notice and
+   this permission notice appear in all copies.
+
+   THE SOFTWARE 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 PIP. A PIP is a short snippet
+ of code that can be read by the Projucer and used to generate a JUCE project.
+
+ BEGIN_JUCE_PIP_METADATA
+
+ name:             CodeEditorDemo
+ version:          1.0.0
+ vendor:           JUCE
+ website:          http://juce.com
+ description:      Displays a code editor.
+
+ dependencies:     juce_core, juce_data_structures, juce_events, juce_graphics,
+                   juce_gui_basics, juce_gui_extra
+ exporters:        xcode_mac, vs2019, linux_make, xcode_iphone
+
+ moduleFlags:      JUCE_STRICT_REFCOUNTEDPOINTER=1
+
+ type:             Component
+ mainClass:        CodeEditorDemo
+
+ useLocalCopy:     1
+
+ END_JUCE_PIP_METADATA
+
+*******************************************************************************/
+
+#pragma once
+
+#include "../Assets/DemoUtilities.h"
+
+#if JUCE_ANDROID
+ #error "This demo is not supported on Android!"
+#endif
+
+//==============================================================================
+class CodeEditorDemo  : public Component,
+                        private FilenameComponentListener
+{
+public:
+    CodeEditorDemo()
+    {
+        setOpaque (true);
+
+        // Create the editor..
+        editor.reset (new CodeEditorComponent (codeDocument, &cppTokeniser));
+        addAndMakeVisible (editor.get());
+
+        editor->loadContent ("\n"
+                             "/* Code editor demo!\n"
+                             "\n"
+                             "   To see a real-world example of the code editor\n"
+                             "   in action, have a look at the Projucer!\n"
+                             "\n"
+                             "*/\n"
+                             "\n");
+
+        // Create a file chooser control to load files into it..
+        addAndMakeVisible (fileChooser);
+        fileChooser.addListener (this);
+
+        lookAndFeelChanged();
+
+        setSize (500, 500);
+    }
+
+    ~CodeEditorDemo() override
+    {
+        fileChooser.removeListener (this);
+    }
+
+    void paint (Graphics& g) override
+    {
+        g.fillAll (getUIColourIfAvailable (LookAndFeel_V4::ColourScheme::UIColour::windowBackground,
+                                           Colours::lightgrey));
+    }
+
+    void resized() override
+    {
+        auto r = getLocalBounds().reduced (8);
+
+        fileChooser.setBounds (r.removeFromTop (25));
+        editor->setBounds     (r.withTrimmedTop (8));
+    }
+
+private:
+    // this is the document that the editor component is showing
+    CodeDocument codeDocument;
+
+    // this is a tokeniser to apply the C++ syntax highlighting
+    CPlusPlusCodeTokeniser cppTokeniser;
+
+    // the editor component
+    std::unique_ptr<CodeEditorComponent> editor;
+
+    FilenameComponent fileChooser { "File", {}, true, false, false, "*.cpp;*.h;*.hpp;*.c;*.mm;*.m", {},
+                                    "Choose a C++ file to open it in the editor" };
+
+    //==============================================================================
+    void filenameComponentChanged (FilenameComponent*) override
+    {
+        editor->loadContent (fileChooser.getCurrentFile().loadFileAsString());
+    }
+
+    void lookAndFeelChanged() override
+    {
+        if (auto* v4 = dynamic_cast<LookAndFeel_V4*> (&LookAndFeel::getDefaultLookAndFeel()))
+        {
+            auto useLight = v4->getCurrentColourScheme() == LookAndFeel_V4::getLightColourScheme();
+            editor->setColourScheme (useLight ? getLightCodeEditorColourScheme()
+                                              : getDarkCodeEditorColourScheme());
+        }
+        else
+        {
+            editor->setColourScheme (cppTokeniser.getDefaultColourScheme());
+        }
+    }
+
+    CodeEditorComponent::ColourScheme getDarkCodeEditorColourScheme()
+    {
+        struct Type
+        {
+            const char* name;
+            juce::uint32 colour;
+        };
+
+        const Type types[] =
+        {
+            { "Error",              0xffe60000 },
+            { "Comment",            0xff72d20c },
+            { "Keyword",            0xffee6f6f },
+            { "Operator",           0xffc4eb19 },
+            { "Identifier",         0xffcfcfcf },
+            { "Integer",            0xff42c8c4 },
+            { "Float",              0xff885500 },
+            { "String",             0xffbc45dd },
+            { "Bracket",            0xff058202 },
+            { "Punctuation",        0xffcfbeff },
+            { "Preprocessor Text",  0xfff8f631 }
+        };
+
+        CodeEditorComponent::ColourScheme cs;
+
+        for (auto& t : types)
+            cs.set (t.name, Colour (t.colour));
+
+        return cs;
+    }
+
+    CodeEditorComponent::ColourScheme getLightCodeEditorColourScheme()
+    {
+        struct Type
+        {
+            const char* name;
+            juce::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;
+    }
+
+    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (CodeEditorDemo)
+};