//
// Author: Bruce Hickey 
//
// Description:
// 
//  A context to allow reordering vertex/edge lists from one mesh to another
//
#ifndef _MESH_REORDER_TOOL_H_
#define _MESH_REORDER_TOOL_H_

#include <maya/MString.h>
#include <maya/MItSelectionList.h>
#include <maya/MPxContextCommand.h>
#include <maya/MPxContext.h>
#include <maya/MPxSelectionContext.h>
#include <maya/MEvent.h>
#include <maya/M3dView.h>
#include <maya/MObjectArray.h>
#include <maya/MDagPathArray.h>
#include <maya/MIntArray.h>
#include <meshReorderCmd.h>

class meshReorderTool : public MPxSelectionContext
{
public:
					meshReorderTool();
	virtual			~meshReorderTool();
	void*			creator();

	void	toolOnSetup( MEvent & event );

	MStatus	doRelease( MEvent& );

private:
	MStatus 			helpStateHasChanged( MEvent&);
	void				reset();

	MSelectionList		fSelectionList;

	MObjectArray 		fSelectedComponentSrc;
	MDagPathArray 		fSelectedPathSrc;

	MIntArray			fSelectVtxSrc;

	MString				fCurrentHelpString;

	int					fSelectedFaceSrc;

	int					fNumSelectedPoints;

	meshReorderCommand	*fCmd;
};

//////////////////////////////////////////////
// Command to create contexts
//////////////////////////////////////////////

class meshReorderContextCmd : public MPxContextCommand
{
public: 
						meshReorderContextCmd() {};
	virtual MPxContext* makeObj();
	static void*		creator();
};

#endif  

//-
// ==========================================================================
// Copyright  (C)  Alias|Wavefront,  a division of Silicon Graphics  Limited.
// All rights  reserved.  These coded  instructions,  statements and computer
// programs contain unpublished information  proprietary to  Alias|Wavefront,
// a  division  of  Silicon  Graphics  Limited,  which  is  protected by  the
// Canadian  and  US federal copyright law and  may not be disclosed to third
// parties or  copied  or  duplicated,  in  whole  or in part,  without prior
// written consent of Alias|Wavefront, a division of Silicon Graphics Limited
// ==========================================================================
//+