- clean working copy for leaving SVN

2022-06-28 19:04:46 +02:00
parent 62a2d47cb3
commit 762b8f0e7d
1966 changed files with 699872 additions and 126 deletions
@@ -0,0 +1,103 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library.
+   Copyright (c) 2013 - Raw Material Software Ltd.
+
+   Permission is granted to use this software under the terms of either:
+   a) the GPL v2 (or any later version)
+   b) the Affero GPL v3
+
+   Details of these licenses can be found at: www.gnu.org/licenses
+
+   JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
+   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+   A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+   ------------------------------------------------------------------------------
+
+   To release a closed-source product which uses JUCE, commercial licenses are
+   available: visit www.juce.com for more information.
+
+  ==============================================================================
+*/
+
+#ifndef JUCE_DRAWABLERECTANGLE_H_INCLUDED
+#define JUCE_DRAWABLERECTANGLE_H_INCLUDED
+
+
+//==============================================================================
+/**
+    A Drawable object which draws a rectangle.
+
+    For details on how to change the fill and stroke, see the DrawableShape class.
+
+    @see Drawable, DrawableShape
+*/
+class JUCE_API  DrawableRectangle  : public DrawableShape
+{
+public:
+    //==============================================================================
+    DrawableRectangle();
+    DrawableRectangle (const DrawableRectangle&);
+
+    /** Destructor. */
+    ~DrawableRectangle();
+
+    //==============================================================================
+    /** Sets the rectangle's bounds. */
+    void setRectangle (const RelativeParallelogram& newBounds);
+
+    /** Returns the rectangle's bounds. */
+    const RelativeParallelogram& getRectangle() const noexcept          { return bounds; }
+
+    /** Returns the corner size to be used. */
+    const RelativePoint& getCornerSize() const noexcept                 { return cornerSize; }
+
+    /** Sets a new corner size for the rectangle */
+    void setCornerSize (const RelativePoint& newSize);
+
+    //==============================================================================
+    /** @internal */
+    Drawable* createCopy() const;
+    /** @internal */
+    void refreshFromValueTree (const ValueTree& tree, ComponentBuilder& builder);
+    /** @internal */
+    ValueTree createValueTree (ComponentBuilder::ImageProvider* imageProvider) const;
+    /** @internal */
+    static const Identifier valueTreeType;
+
+    //==============================================================================
+    /** Internally-used class for wrapping a DrawableRectangle's state into a ValueTree. */
+    class ValueTreeWrapper   : public DrawableShape::FillAndStrokeState
+    {
+    public:
+        ValueTreeWrapper (const ValueTree& state);
+
+        RelativeParallelogram getRectangle() const;
+        void setRectangle (const RelativeParallelogram& newBounds, UndoManager*);
+
+        void setCornerSize (const RelativePoint& cornerSize, UndoManager*);
+        RelativePoint getCornerSize() const;
+        Value getCornerSizeValue (UndoManager*);
+
+        static const Identifier topLeft, topRight, bottomLeft, cornerSize;
+    };
+
+
+private:
+    friend class Drawable::Positioner<DrawableRectangle>;
+
+    RelativeParallelogram bounds;
+    RelativePoint cornerSize;
+
+    void rebuildPath();
+    bool registerCoordinates (RelativeCoordinatePositionerBase&);
+    void recalculateCoordinates (Expression::Scope*);
+
+    DrawableRectangle& operator= (const DrawableRectangle&);
+    JUCE_LEAK_DETECTOR (DrawableRectangle)
+};
+
+
+#endif   // JUCE_DRAWABLERECTANGLE_H_INCLUDED