first commit

include/engine/ui/widget_canvas.h

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+/* -----------------------------------------------------------------------------
+	GSFramework
+	Copyright 2001-2013 Emmanuel Julien. All Rights Reserved.
+----------------------------------------------------------------------------- */
+
+
+#ifndef	__NUIWIDGETCANVAS__
+#define	__NUIWIDGETCANVAS__
+
+
+		#include "ui/widget_drawable.h"
+
+
+namespace GS {
+	namespace S2D {
+
+/*!
+	@short	Canvas widget.
+	@author	Emmanuel Julien (ejulien@nworks.fr)
+*/
+struct	CanvasWidget : public DrawableWidget
+{
+		/// Allocate canvas dimensions.
+		bool			Allocate(uint width, uint height);
+
+		Picture			*Lock() { return picture; }
+		void			Unlock() { dirty = true; }
+
+		CanvasWidget(int id = -1, uint width = 8, uint height = 8);
+};
+
+	} // S2D
+} // GS
+
+
+#endif	// __NUIWIDGETCANVAS__