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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _SD_MOTIONPATHTAG_HXX_
#define _SD_MOTIONPATHTAG_HXX_
#include <com/sun/star/util/XChangesListener.hpp>
#include <com/sun/star/util/XChangesListener.hpp>
#include <com/sun/star/drawing/XShape.hpp>
#include <basegfx/polygon/b2dpolypolygon.hxx>
#include <basegfx/polygon/b2dpolypolygontools.hxx>
#include "smarttag.hxx"
#include "CustomAnimationEffect.hxx"
class SdrPathObj;
namespace sd {
class View;
class CustomAnimationPane;
/*************************************************************************
|*
|* Basisklasse fuer alle Funktionen
|*
\************************************************************************/
class MotionPathTag : public SmartTag, public IPolyPolygonEditorController, public SfxListener, public ::com::sun::star::util::XChangesListener
{
public:
MotionPathTag( CustomAnimationPane& rPane, ::sd::View& rView, const CustomAnimationEffectPtr& pEffect );
virtual ~MotionPathTag();
SdrPathObj* getPathObj() const { return mpPathObj; }
/** returns true if the SmartTag handled the event. */
virtual bool MouseButtonDown( const MouseEvent&, SmartHdl& );
/** returns true if the SmartTag consumes this event. */
virtual bool KeyInput( const KeyEvent& rKEvt );
// callbacks from sdr view
virtual ULONG GetMarkablePointCount() const;
virtual ULONG GetMarkedPointCount() const;
virtual BOOL MarkPoint(SdrHdl& rHdl, BOOL bUnmark=FALSE);
virtual void CheckPossibilities();
virtual BOOL MarkPoints(const Rectangle* pRect, BOOL bUnmark);
const CustomAnimationEffectPtr& getEffect() const { return mpEffect; }
virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint );
// IPolyPolygonEditorController
virtual void DeleteMarkedPoints();
virtual BOOL IsDeleteMarkedPointsPossible() const;
virtual void RipUpAtMarkedPoints();
virtual bool IsRipUpAtMarkedPointsPossible() const;
virtual BOOL IsSetMarkedSegmentsKindPossible() const;
virtual SdrPathSegmentKind GetMarkedSegmentsKind() const;
virtual void SetMarkedSegmentsKind(SdrPathSegmentKind eKind);
virtual BOOL IsSetMarkedPointsSmoothPossible() const;
virtual SdrPathSmoothKind GetMarkedPointsSmooth() const;
virtual void SetMarkedPointsSmooth(SdrPathSmoothKind eKind);
virtual void CloseMarkedObjects(BOOL bToggle, BOOL bOpen );
virtual bool IsOpenCloseMarkedObjectsPossible() const;
virtual SdrObjClosedKind GetMarkedObjectsClosedState() const;
void MovePath( int nDX, int nDY );
bool OnDelete();
bool OnTabHandles( const KeyEvent& rKEvt );
bool OnMarkHandle( const KeyEvent& rKEvt );
bool OnMove( const KeyEvent& rKEvt );
// XChangesListener
virtual void SAL_CALL changesOccurred( const ::com::sun::star::util::ChangesEvent& Event ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& aType ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL acquire( ) throw ();
virtual void SAL_CALL release( ) throw ();
protected:
virtual void addCustomHandles( SdrHdlList& rHandlerList );
virtual bool getContext( SdrViewContext& rContext );
virtual void disposing();
virtual void deselect();
void updatePathAttributes();
void selectionChanged();
private:
CustomAnimationPane& mrPane;
CustomAnimationEffectPtr mpEffect;
::basegfx::B2DPolyPolygon mxPolyPoly;
::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape > mxOrigin;
SdrPathObj* mpPathObj;
::com::sun::star::awt::Point maOriginPos;
SdrMark* mpMark;
rtl::OUString msLastPath;
bool mbInUpdatePath;
};
} // end of namespace sd
#endif // _SD_MOTIONPATHTAG_HXX_
|
