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/extras/Projucer/Source/ComponentEditor/jucer_PaintRoutine.h

@@ -0,0 +1,122 @@
+/*
+  ==============================================================================
+
+   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.
+
+  ==============================================================================
+*/
+
+#pragma once
+
+#include "PaintElements/jucer_PaintElement.h"
+class JucerDocument;
+class PathPoint;
+
+//==============================================================================
+/**
+    Contains a set of PaintElements that constitute some kind of paint() method.
+*/
+class PaintRoutine
+{
+public:
+    //==============================================================================
+    PaintRoutine();
+    ~PaintRoutine();
+
+    //==============================================================================
+    void changed();
+    bool perform (UndoableAction* action, const String& actionName);
+
+    //==============================================================================
+    int getNumElements() const noexcept                                     { return elements.size(); }
+    PaintElement* getElement (const int index) const noexcept               { return elements [index]; }
+    int indexOfElement (PaintElement* e) const noexcept                     { return elements.indexOf (e); }
+    bool containsElement (PaintElement* e) const noexcept                   { return elements.contains (e); }
+
+    //==============================================================================
+    void clear();
+    PaintElement* addElementFromXml (const XmlElement& xml, const int index, const bool undoable);
+    PaintElement* addNewElement (PaintElement* elementToCopy, const int index, const bool undoable);
+    void removeElement (PaintElement* element, const bool undoable);
+
+    void elementToFront (PaintElement* element, const bool undoable);
+    void elementToBack (PaintElement* element, const bool undoable);
+
+    const Colour getBackgroundColour() const noexcept                       { return backgroundColour; }
+    void setBackgroundColour (Colour newColour) noexcept;
+
+    void fillWithBackground (Graphics& g, const bool drawOpaqueBackground);
+    void drawElements (Graphics& g, const Rectangle<int>& relativeTo);
+
+    void dropImageAt (const File& f, int x, int y);
+
+    //==============================================================================
+    SelectedItemSet <PaintElement*>& getSelectedElements() noexcept         { return selectedElements; }
+    SelectedItemSet <PathPoint*>& getSelectedPoints() noexcept              { return selectedPoints; }
+
+    static const char* const clipboardXmlTag;
+    void copySelectedToClipboard();
+    void paste();
+    void deleteSelected();
+    void selectAll();
+
+    void selectedToFront();
+    void selectedToBack();
+
+    void alignTop();
+    void alignRight();
+    void alignBottom();
+    void alignLeft();
+
+    void groupSelected();
+    void ungroupSelected();
+
+    void startDragging (const Rectangle<int>& parentArea);
+    void dragSelectedComps (int dxFromDragStart, int dyFromDragStart, const Rectangle<int>& parentArea);
+    void endDragging();
+
+    void bringLostItemsBackOnScreen (const Rectangle<int>& parentArea);
+
+    //==============================================================================
+    void setDocument (JucerDocument* const doc)                       { document = doc; }
+    JucerDocument* getDocument() const noexcept                       { return document; }
+
+    //==============================================================================
+    static const char* xmlTagName;
+    XmlElement* createXml() const;
+    bool loadFromXml (const XmlElement& xml);
+
+    void fillInGeneratedCode (GeneratedCode& code, String& paintMethodCode) const;
+
+    void applyCustomPaintSnippets (StringArray&);
+
+    //==============================================================================
+private:
+    OwnedArray<PaintElement> elements;
+    SelectedItemSet <PaintElement*> selectedElements;
+    SelectedItemSet <PathPoint*> selectedPoints;
+    JucerDocument* document;
+
+    Colour backgroundColour;
+
+    friend class DeleteElementAction;
+    friend class FrontOrBackElementAction;
+    void moveElementZOrder (int oldIndex, int newIndex);
+};