- added JUCE library code

git-svn-id: http://moon:8086/svn/software/trunk/projects/FsTrack@357 b431acfa-c32f-4a4a-93f1-934dc6c82436
2018-06-12 16:53:56 +00:00
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+/*
+  ==============================================================================
+
+   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_SHAPEBUTTON_H_INCLUDED
+#define JUCE_SHAPEBUTTON_H_INCLUDED
+
+
+//==============================================================================
+/**
+    A button that contains a filled shape.
+
+    @see Button, ImageButton, TextButton, ArrowButton
+*/
+class JUCE_API  ShapeButton  : public Button
+{
+public:
+    //==============================================================================
+    /** Creates a ShapeButton.
+
+        @param name             a name to give the component - see Component::setName()
+        @param normalColour     the colour to fill the shape with when the mouse isn't over
+        @param overColour       the colour to use when the mouse is over the shape
+        @param downColour       the colour to use when the button is in the pressed-down state
+    */
+    ShapeButton (const String& name,
+                 Colour normalColour,
+                 Colour overColour,
+                 Colour downColour);
+
+    /** Destructor. */
+    ~ShapeButton();
+
+    //==============================================================================
+    /** Sets the shape to use.
+
+        @param newShape                 the shape to use
+        @param resizeNowToFitThisShape  if true, the button will be resized to fit the shape's bounds
+        @param maintainShapeProportions if true, the shape's proportions will be kept fixed when
+                                        the button is resized
+        @param hasDropShadow            if true, the button will be given a drop-shadow effect
+    */
+    void setShape (const Path& newShape,
+                   bool resizeNowToFitThisShape,
+                   bool maintainShapeProportions,
+                   bool hasDropShadow);
+
+    /** Set the colours to use for drawing the shape.
+
+        @param normalColour     the colour to fill the shape with when the mouse isn't over
+        @param overColour       the colour to use when the mouse is over the shape
+        @param downColour       the colour to use when the button is in the pressed-down state
+    */
+    void setColours (Colour normalColour,
+                     Colour overColour,
+                     Colour downColour);
+
+    /** Sets up an outline to draw around the shape.
+
+        @param outlineColour        the colour to use
+        @param outlineStrokeWidth   the thickness of line to draw
+    */
+    void setOutline (Colour outlineColour, float outlineStrokeWidth);
+
+    /** This lets you specify a border to be left around the edge of the button when
+        drawing the shape.
+    */
+    void setBorderSize (BorderSize<int> border);
+
+    /** @internal */
+    void paintButton (Graphics&, bool isMouseOverButton, bool isButtonDown) override;
+
+private:
+    //==============================================================================
+    Colour normalColour, overColour, downColour, outlineColour;
+    DropShadowEffect shadow;
+    Path shape;
+    BorderSize<int> border;
+    bool maintainShapeProportions;
+    float outlineWidth;
+
+    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ShapeButton)
+};
+
+
+#endif   // JUCE_SHAPEBUTTON_H_INCLUDED