xref: /haiku/src/apps/icon-o-matic/transformable/TransformPointsBox.h (revision a75a222b35d17cd83bc75253f3cd8e24a6a911f4)

/*
 * Copyright 2006-2007, Haiku. All rights reserved.
 * Distributed under the terms of the MIT License.
 *
 * Authors:
 *		Stephan Aßmus <superstippi@gmx.de>
 */
#ifndef TRANSFORM_POINTS_BOX_H
#define TRANSFORM_POINTS_BOX_H


#include "CanvasTransformBox.h"
#include "IconBuild.h"


class CanvasView;
class PathManipulator;

_BEGIN_ICON_NAMESPACE
	class VectorPath;
	struct control_point;
_END_ICON_NAMESPACE

_USING_ICON_NAMESPACE


class TransformPointsBox : public CanvasTransformBox {
 public:
								TransformPointsBox(
									CanvasView* view,
									PathManipulator* manipulator,
									VectorPath* path,
									const int32* indices,
									int32 count);
	virtual						~TransformPointsBox();

	// Observer interface (Manipulator is an Observer)
	virtual	void				ObjectChanged(const Observable* object);

	// TransformBox interface
	virtual	void				Update(bool deep = true);

	virtual	TransformCommand*	MakeCommand(const char* commandName);

	// TransformPointsBox
			void				Cancel();

 private:
			PathManipulator*	fManipulator;
			VectorPath*			fPath;

			int32*				fIndices;
			int32				fCount;

			control_point*		fPoints;
};

#endif // TRANSFORM_POINTS_BOX_H