// $Revision: 1.4 $
// Copyright (c) 1994-1995 Taligent, Inc.  All rights reserved.

#ifndef TaligentSamples_CLICKORDRAGINTERACTOR
#define TaligentSamples_CLICKORDRAGINTERACTOR

#ifndef TaligentSamples_GRAPHICVIEW
#include "GraphicView.h"
#endif

#ifndef Taligent_MOUSEINPUT
#include <Taligent/MouseInput.h>
#endif

#ifndef Taligent_VIEWHANDLE
#include <Taligent/ViewHandle.h>
#endif

class TClickOrDragInteractor : public TInteractor, public MMouseEventHandler {
public:
    VersionDeclarationsMacro(TClickOrDragInteractor);

                    TClickOrDragInteractor(TGraphicView*, 
                        TInteractor* doubleClickInteractorToAdopt,
                        TInteractor* dragInteractorToAdopt);
    virtual         ~TClickOrDragInteractor();

    virtual bool    MouseButtonUp(TMouseUpEvent&, short);
    virtual bool    MouseButtonDown(TMouseDownEvent&, short);
    virtual bool    MouseMoved(TMouseMovedEvent&);
    
    virtual bool    DispatchEvent(TEvent&);
    
private:
    TViewHandle     fViewHandle;
    TInteractor*    fDoubleClickInteractor;
    TInteractor*    fDragInteractor;
    TInteractor*    fSubInteractor;
};

#endif // TaligentSamples_CLICKORDRAGINTERACTOR