Engine directory for ticket #1

Engine/source/gui/editor/guiRectHandles.h

@@ -0,0 +1,59 @@
+//-----------------------------------------------------------------------------
+// Copyright (c) 2012 GarageGames, LLC
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+//-----------------------------------------------------------------------------
+#ifndef _GUIRECTHANDLES_H_
+#define _GUIRECTHANDLES_H_
+
+#ifndef _GUICONTROL_H_
+#include "gui/core/guiControl.h"
+#endif
+
+class GuiRectHandles : public GuiControl
+{
+private:
+   typedef GuiControl Parent;
+
+protected:
+   RectF    mHandleRect;
+   S32      mHandleSize;
+   bool     mUseCustomColor;
+   ColorI   mHandleColor;
+   S32      mHitHandle;    // 0 = none, 1-8 = clockwise circle starting upper left, 9 = centre
+   Point2I  mHitPoint;
+
+public:
+   DECLARE_CONOBJECT(GuiRectHandles);
+   DECLARE_CATEGORY( "Gui Other" );
+   DECLARE_DESCRIPTION( "Draws a box with handles for the user to manipulate.");
+
+   GuiRectHandles();
+   virtual ~GuiRectHandles();
+
+   static void initPersistFields();
+
+   virtual void onMouseUp(const GuiEvent &event);
+   virtual void onMouseDown(const GuiEvent &event);
+   virtual void onMouseDragged(const GuiEvent &event);
+
+   virtual void onRender(Point2I offset, const RectI &updateRect);
+};
+
+#endif