AOO410/main/sw/source/core/inc/viewimp.hxx - openoffice - Git at Google

 /**************************************************************
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
  * regarding copyright ownership.  The ASF licenses this file
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
  *   http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing,
  * software distributed under the License is distributed on an
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  * KIND, either express or implied.  See the License for the
  * specific language governing permissions and limitations
  * under the License.
  *
  *************************************************************/


 #ifndef SW_VIEWIMP_HXX
 #define SW_VIEWIMP_HXX

 #include <vector>

 #include <vcl/timer.hxx>
 #include <tools/color.hxx>

 // OD 25.06.2003 #108784#
 #include <svx/svdtypes.hxx>

 #include <tools/string.hxx>

 #include <swtypes.hxx>
 #include <swrect.hxx>

 class ViewShell;
 class SwFlyFrm;
 class SwViewOption;
 class SwRegionRects;
 class SwFrm;
 class SwLayAction;
 class SwLayIdle;
 class SwDrawView;
 class SdrPageView;
 class SwPageFrm;
 class SwRegionRects;
 struct SdrPaintProcRec;
 class SwAccessibleMap;
 class SdrObject;
 class Fraction;
 class SwPrintData;
 class SwPagePreviewLayout;
 struct PrevwPage;
 class SwTxtFrm;
 // --> OD #i76669#
 namespace sdr { namespace contact {
         class ViewObjectContactRedirector;
 } }
 // <--

 class SwViewImp
 {
 	friend class ViewShell;

 	friend class SwLayAction;	//Lay- und IdleAction tragen sich ein und aus.
 	friend class SwLayIdle;

     // OD 12.12.2002 #103492# - for paint of page preview
     friend class SwPagePreviewLayout;

 	ViewShell *pSh;				//Falls jemand einen Imp durchreicht und doch
 								//mal eine ViewShell braucht hier die
 								//Rueckwaertsverkettung.

 	SwDrawView  *pDrawView;		//Unsere DrawView
 	SdrPageView *pSdrPageView;	//Genau eine Seite fuer unsere DrawView

 	SwPageFrm	  *pFirstVisPage;//Zeigt immer auf die erste sichtbare Seite.
     SwRegionRects *pRegion;      //Sammler fuer Paintrects aus der LayAction.

 	SwLayAction	  *pLayAct;		 //Ist gesetzt wenn ein Action-Objekt existiert
 								 //Wird vom SwLayAction-CTor ein- und vom DTor
 								 //ausgetragen.
 	SwLayIdle	  *pIdleAct;	 //Analog zur SwLayAction fuer SwLayIdle.

 	SwAccessibleMap	*pAccMap;		// Accessible Wrappers

     mutable const SdrObject * pSdrObjCached;
     mutable String sSdrObjCachedComment;

 	sal_Bool bFirstPageInvalid	:1;	//Pointer auf erste Seite ungueltig?

 	//sal_Bool bResetXorVisibility:1; //StartAction/EndAction
 	//HMHBOOL bShowHdlPaint		:1; //LockPaint/UnlockPaint
 	sal_Bool bResetHdlHiddenPaint:1;//  -- "" --

 	sal_Bool bSmoothUpdate		:1;	//Meber fuer SmoothScroll
 	sal_Bool bStopSmooth		:1;
 	sal_Bool bStopPrt           :1; // Stop Printing

     sal_uInt16 nRestoreActions  ; //Die Anzahl der zu restaurierenden Actions (UNO)
 	SwRect aSmoothRect;

     // OD 12.12.2002 #103492#
     SwPagePreviewLayout* mpPgPrevwLayout;

     /**
 		Signal whether to stop printing.

 		@param _useless just to fit macro
 	*/
 	DECL_LINK(SetStopPrt, void * _useless = NULL);

 	/**
 	   Returns if printer shall be stopped.

 	   @retval sal_True The printer shall be stopped.
 	   @retval sal_False else
 	*/
 	sal_Bool IsStopPrt() { return bStopPrt; }

 	/**
 	   Resets signal for stopping printing.

 	*/
 	void ResetStopPrt() { bStopPrt = sal_False; }

 	void SetFirstVisPage();		//Neue Ermittlung der ersten sichtbaren Seite

 	void StartAction();			//Henkel Anzeigen und verstecken.
 	void EndAction();			//gerufen von ViewShell::ImplXXXAction
 	void LockPaint();			//dito, gerufen von ViewShell::ImplLockPaint
 	void UnlockPaint();

 private:

 	SwAccessibleMap *CreateAccessibleMap();

     /** invalidate CONTENT_FLOWS_FROM/_TO relation for paragraphs

         OD 2005-12-01 #i27138#
         implementation for wrapper method
         <ViewShell::InvalidateAccessibleParaFlowRelation(..)>

         @author OD

         @param _pFromTxtFrm
         input parameter - paragraph frame, for which the relation CONTENT_FLOWS_FROM
         has to be invalidated.
         If NULL, no CONTENT_FLOWS_FROM relation has to be invalidated

         @param _pToTxtFrm
         input parameter - paragraph frame, for which the relation CONTENT_FLOWS_TO
         has to be invalidated.
         If NULL, no CONTENT_FLOWS_TO relation has to be invalidated
     */
     void _InvalidateAccessibleParaFlowRelation( const SwTxtFrm* _pFromTxtFrm,
                                                 const SwTxtFrm* _pToTxtFrm );

     /** invalidate text selection for paragraphs

         OD 2005-12-12 #i27301#
         implementation for wrapper method
         <ViewShell::InvalidateAccessibleParaTextSelection(..)>

         @author OD
     */
     void _InvalidateAccessibleParaTextSelection();

     /** invalidate attributes for paragraphs and paragraph's characters

         OD 2009-01-06 #i88069#
         implementation for wrapper method
         <ViewShell::InvalidateAccessibleParaAttrs(..)>

         @author OD
     */
     void _InvalidateAccessibleParaAttrs( const SwTxtFrm& rTxtFrm );

 public:
     SwViewImp( ViewShell * );
 	~SwViewImp();
 	void Init( const SwViewOption * );			//nur fuer ViewShell::Init()

 	const ViewShell *GetShell() const { return pSh; }
 		  ViewShell *GetShell()		  { return pSh; }

 	Color GetRetoucheColor() const;

 	//Verwaltung zur ersten sichtbaren Seite
 	inline const SwPageFrm *GetFirstVisPage() const;
 	inline		 SwPageFrm *GetFirstVisPage();
 	void SetFirstVisPageInvalid() { bFirstPageInvalid = sal_True; }

 	sal_Bool AddPaintRect( const SwRect &rRect );
 	SwRegionRects *GetRegion()		{ return pRegion; }
     void DelRegion();

 	// neues Interface fuer StarView Drawing
 	inline sal_Bool HasDrawView()       const { return 0 != pDrawView; }
 		  SwDrawView* GetDrawView() 	  { return pDrawView; }
 	const SwDrawView* GetDrawView() const { return pDrawView; }
 		  SdrPageView*GetPageView() 	  { return pSdrPageView; }
 	const SdrPageView*GetPageView() const { return pSdrPageView; }
 	void MakeDrawView();

     // OD 29.08.2002 #102450#
     // add 3rd parameter <const Color* pPageBackgrdColor> for setting this
     // color as the background color at the outliner of the draw view
     // for painting layers <hell> and <heaven>
     // OD 09.12.2002 #103045# - add 4th parameter for the horizontal text
     // direction of the page in order to set the default horizontal text
     // direction at the outliner of the draw view for painting layers <hell>
     // and <heaven>.
     // OD 25.06.2003 #108784# - correct type of 1st parameter
     // OD #i76669# - added parameter <pRedirector>
     void   PaintLayer( const SdrLayerID _nLayerID,
                        SwPrintData const*const pPrintData,
                        const SwRect& _rRect,
                        const Color* _pPageBackgrdColor = 0,
                        const bool _bIsPageRightToLeft = false,
                        sdr::contact::ViewObjectContactRedirector* pRedirector = 0 ) const;

 	//wird als Link an die DrawEngine uebergeben, entscheidet was wie
 	//gepaintet wird oder nicht.
 	//#110094#-3
     //DECL_LINK( PaintDispatcher, SdrPaintProcRec * );

 	// Interface Drawing
 	sal_Bool IsDragPossible( const Point &rPoint );
 	void NotifySizeChg( const Size &rNewSz );

 	//SS Fuer die Lay- bzw. IdleAction und verwandtes
 	sal_Bool  IsAction() const 					 { return pLayAct  != 0; }
 	sal_Bool  IsIdleAction() const				 { return pIdleAct != 0; }
 		  SwLayAction &GetLayAction()		 { return *pLayAct; }
 	const SwLayAction &GetLayAction() const  { return *pLayAct; }
 		  SwLayIdle	  &GetIdleAction()		 { return *pIdleAct;}
 	const SwLayIdle   &GetIdleAction() const { return *pIdleAct;}

 	//Wenn eine Aktion laueft wird diese gebeten zu pruefen ob es
 	//an der zeit ist den WaitCrsr einzuschalten.
 	void CheckWaitCrsr();
 	sal_Bool IsCalcLayoutProgress() const;	//Fragt die LayAction wenn vorhanden.
 	//sal_True wenn eine LayAction laeuft, dort wird dann auch das Flag fuer
 	//ExpressionFields gesetzt.
 	sal_Bool IsUpdateExpFlds();

 	void	SetRestoreActions(sal_uInt16 nSet){nRestoreActions = nSet;}
 	sal_uInt16 	GetRestoreActions() const{return nRestoreActions;}

     // OD 12.12.2002 #103492#
     void InitPagePreviewLayout();

     // OD 12.12.2002 #103492#
     inline SwPagePreviewLayout* PagePreviewLayout()
     {
         return mpPgPrevwLayout;
     }

 	// Is this view accessible?
 	sal_Bool IsAccessible() const { return pAccMap != 0; }

 	inline SwAccessibleMap& GetAccessibleMap();

 	// Update (this) accessible view
 	void UpdateAccessible();

 	// Remove a frame from the accessible view
 	void DisposeAccessible( const SwFrm *pFrm, const SdrObject *pObj,
 							sal_Bool bRecursive );
 	inline void DisposeAccessibleFrm( const SwFrm *pFrm,
 							   sal_Bool bRecursive=sal_False );
 	inline void DisposeAccessibleObj( const SdrObject *pObj );

 	// Move a frame's position in the accessible view
 	void MoveAccessible( const SwFrm *pFrm, const SdrObject *pObj,
 						 const SwRect& rOldFrm );
 	inline void MoveAccessibleFrm( const SwFrm *pFrm, const SwRect& rOldFrm );

 	// Add a frame in the accessible view
 	inline void AddAccessibleFrm( const SwFrm *pFrm );

 	inline void AddAccessibleObj( const SdrObject *pObj );

 	void FirePageChangeEvent(sal_uInt16 nOldPage, sal_uInt16 nNewPage);
 	void FireSectionChangeEvent(sal_uInt16 nOldSection, sal_uInt16 nNewSection);
 	void FireColumnChangeEvent(sal_uInt16 nOldColumn, sal_uInt16 nNewColumn);

 	// Invalidate accessible frame's frame's content
 	void InvalidateAccessibleFrmContent( const SwFrm *pFrm );

 	// Invalidate accessible frame's cursor position
 	void InvalidateAccessibleCursorPosition( const SwFrm *pFrm );

 	// Invalidate editable state for all accessible frames
 	void InvalidateAccessibleEditableState( sal_Bool bAllShells=sal_True,
 		   									const SwFrm *pFrm=0 );

 	// Invalidate frame's relation set (for chained frames)
 	void InvalidateAccessibleRelationSet( const SwFlyFrm *pMaster,
                                           const SwFlyFrm *pFollow );

     // update data for accessible preview
     // OD 15.01.2003 #103492# - change method signature due to new page preview
     // functionality
     void UpdateAccessiblePreview( const std::vector<PrevwPage*>& _rPrevwPages,
                                   const Fraction&  _rScale,
                                   const SwPageFrm* _pSelectedPageFrm,
                                   const Size&      _rPrevwWinSize );

     void InvalidateAccessiblePreViewSelection( sal_uInt16 nSelPage );

 	// Fire all accessible events that have been collected so far
 	void FireAccessibleEvents();
 };

 inline SwPageFrm *SwViewImp::GetFirstVisPage()
 {
 	if ( bFirstPageInvalid )
 		SetFirstVisPage();
 	return pFirstVisPage;
 }

 inline const SwPageFrm *SwViewImp::GetFirstVisPage() const
 {
 	if ( bFirstPageInvalid )
 		((SwViewImp*)this)->SetFirstVisPage();
 	return pFirstVisPage;
 }

 inline SwAccessibleMap& SwViewImp::GetAccessibleMap()
 {
 	if( !pAccMap )
 		CreateAccessibleMap();

 	return *pAccMap;
 }

 inline void SwViewImp::DisposeAccessibleFrm( const SwFrm *pFrm,
 							   sal_Bool bRecursive )
 {
 	DisposeAccessible( pFrm, 0, bRecursive );
 }

 inline void SwViewImp::DisposeAccessibleObj( const SdrObject *pObj )
 {
 	DisposeAccessible( 0, pObj, sal_False );
 }

 inline void SwViewImp::MoveAccessibleFrm( const SwFrm *pFrm,
 										  const SwRect& rOldFrm )
 {
 	MoveAccessible( pFrm, 0, rOldFrm );
 }

 inline void SwViewImp::AddAccessibleFrm( const SwFrm *pFrm )
 {
 	SwRect aEmptyRect;
 	MoveAccessible( pFrm, 0, aEmptyRect );
 }

 inline void SwViewImp::AddAccessibleObj( const SdrObject *pObj )
 {
 	SwRect aEmptyRect;
 	MoveAccessible( 0, pObj, aEmptyRect );
 }
 #endif // SW_VIEWIMP_HXX
	/**************************************************************
	*
	* Licensed to the Apache Software Foundation (ASF) under one
	* or more contributor license agreements. See the NOTICE file
	* distributed with this work for additional information
	* regarding copyright ownership. The ASF licenses this file
	* to you under the Apache License, Version 2.0 (the
	* "License"); you may not use this file except in compliance
	* with the License. You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing,
	* software distributed under the License is distributed on an
	* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
	* KIND, either express or implied. See the License for the
	* specific language governing permissions and limitations
	* under the License.
	*
	*************************************************************/


	#ifndef SW_VIEWIMP_HXX
	#define SW_VIEWIMP_HXX

	#include <vector>

	#include <vcl/timer.hxx>
	#include <tools/color.hxx>

	// OD 25.06.2003 #108784#
	#include <svx/svdtypes.hxx>

	#include <tools/string.hxx>

	#include <swtypes.hxx>
	#include <swrect.hxx>

	class ViewShell;
	class SwFlyFrm;
	class SwViewOption;
	class SwRegionRects;
	class SwFrm;
	class SwLayAction;
	class SwLayIdle;
	class SwDrawView;
	class SdrPageView;
	class SwPageFrm;
	class SwRegionRects;
	struct SdrPaintProcRec;
	class SwAccessibleMap;
	class SdrObject;
	class Fraction;
	class SwPrintData;
	class SwPagePreviewLayout;
	struct PrevwPage;
	class SwTxtFrm;
	// --> OD #i76669#
	namespace sdr { namespace contact {
	class ViewObjectContactRedirector;
	} }
	// <--

	class SwViewImp
	{
	friend class ViewShell;

	friend class SwLayAction; //Lay- und IdleAction tragen sich ein und aus.
	friend class SwLayIdle;

	// OD 12.12.2002 #103492# - for paint of page preview
	friend class SwPagePreviewLayout;

	ViewShell *pSh; //Falls jemand einen Imp durchreicht und doch
	//mal eine ViewShell braucht hier die
	//Rueckwaertsverkettung.

	SwDrawView *pDrawView; //Unsere DrawView
	SdrPageView *pSdrPageView; //Genau eine Seite fuer unsere DrawView

	SwPageFrm *pFirstVisPage;//Zeigt immer auf die erste sichtbare Seite.
	SwRegionRects *pRegion; //Sammler fuer Paintrects aus der LayAction.

	SwLayAction *pLayAct; //Ist gesetzt wenn ein Action-Objekt existiert
	//Wird vom SwLayAction-CTor ein- und vom DTor
	//ausgetragen.
	SwLayIdle *pIdleAct; //Analog zur SwLayAction fuer SwLayIdle.

	SwAccessibleMap *pAccMap; // Accessible Wrappers

	mutable const SdrObject * pSdrObjCached;
	mutable String sSdrObjCachedComment;

	sal_Bool bFirstPageInvalid :1; //Pointer auf erste Seite ungueltig?

	//sal_Bool bResetXorVisibility:1; //StartAction/EndAction
	//HMHBOOL bShowHdlPaint :1; //LockPaint/UnlockPaint
	sal_Bool bResetHdlHiddenPaint:1;// -- "" --

	sal_Bool bSmoothUpdate :1; //Meber fuer SmoothScroll
	sal_Bool bStopSmooth :1;
	sal_Bool bStopPrt :1; // Stop Printing

	sal_uInt16 nRestoreActions ; //Die Anzahl der zu restaurierenden Actions (UNO)
	SwRect aSmoothRect;

	// OD 12.12.2002 #103492#
	SwPagePreviewLayout* mpPgPrevwLayout;

	/**
	Signal whether to stop printing.

	@param _useless just to fit macro
	*/
	DECL_LINK(SetStopPrt, void * _useless = NULL);

	/**
	Returns if printer shall be stopped.

	@retval sal_True The printer shall be stopped.
	@retval sal_False else
	*/
	sal_Bool IsStopPrt() { return bStopPrt; }

	/**
	Resets signal for stopping printing.

	*/
	void ResetStopPrt() { bStopPrt = sal_False; }

	void SetFirstVisPage(); //Neue Ermittlung der ersten sichtbaren Seite

	void StartAction(); //Henkel Anzeigen und verstecken.
	void EndAction(); //gerufen von ViewShell::ImplXXXAction
	void LockPaint(); //dito, gerufen von ViewShell::ImplLockPaint
	void UnlockPaint();

	private:

	SwAccessibleMap *CreateAccessibleMap();

	/** invalidate CONTENT_FLOWS_FROM/_TO relation for paragraphs

	OD 2005-12-01 #i27138#
	implementation for wrapper method
	<ViewShell::InvalidateAccessibleParaFlowRelation(..)>

	@author OD

	@param _pFromTxtFrm
	input parameter - paragraph frame, for which the relation CONTENT_FLOWS_FROM
	has to be invalidated.
	If NULL, no CONTENT_FLOWS_FROM relation has to be invalidated

	@param _pToTxtFrm
	input parameter - paragraph frame, for which the relation CONTENT_FLOWS_TO
	has to be invalidated.
	If NULL, no CONTENT_FLOWS_TO relation has to be invalidated
	*/
	void _InvalidateAccessibleParaFlowRelation( const SwTxtFrm* _pFromTxtFrm,
	const SwTxtFrm* _pToTxtFrm );

	/** invalidate text selection for paragraphs

	OD 2005-12-12 #i27301#
	implementation for wrapper method
	<ViewShell::InvalidateAccessibleParaTextSelection(..)>

	@author OD
	*/
	void _InvalidateAccessibleParaTextSelection();

	/** invalidate attributes for paragraphs and paragraph's characters

	OD 2009-01-06 #i88069#
	implementation for wrapper method
	<ViewShell::InvalidateAccessibleParaAttrs(..)>

	@author OD
	*/
	void _InvalidateAccessibleParaAttrs( const SwTxtFrm& rTxtFrm );

	public:
	SwViewImp( ViewShell * );
	~SwViewImp();
	void Init( const SwViewOption * ); //nur fuer ViewShell::Init()

	const ViewShell *GetShell() const { return pSh; }
	ViewShell *GetShell() { return pSh; }

	Color GetRetoucheColor() const;

	//Verwaltung zur ersten sichtbaren Seite
	inline const SwPageFrm *GetFirstVisPage() const;
	inline SwPageFrm *GetFirstVisPage();
	void SetFirstVisPageInvalid() { bFirstPageInvalid = sal_True; }

	sal_Bool AddPaintRect( const SwRect &rRect );
	SwRegionRects *GetRegion() { return pRegion; }
	void DelRegion();

	// neues Interface fuer StarView Drawing
	inline sal_Bool HasDrawView() const { return 0 != pDrawView; }
	SwDrawView* GetDrawView() { return pDrawView; }
	const SwDrawView* GetDrawView() const { return pDrawView; }
	SdrPageView*GetPageView() { return pSdrPageView; }
	const SdrPageView*GetPageView() const { return pSdrPageView; }
	void MakeDrawView();

	// OD 29.08.2002 #102450#
	// add 3rd parameter <const Color* pPageBackgrdColor> for setting this
	// color as the background color at the outliner of the draw view
	// for painting layers <hell> and <heaven>
	// OD 09.12.2002 #103045# - add 4th parameter for the horizontal text
	// direction of the page in order to set the default horizontal text
	// direction at the outliner of the draw view for painting layers <hell>
	// and <heaven>.
	// OD 25.06.2003 #108784# - correct type of 1st parameter
	// OD #i76669# - added parameter <pRedirector>
	void PaintLayer( const SdrLayerID _nLayerID,
	SwPrintData const*const pPrintData,
	const SwRect& _rRect,
	const Color* _pPageBackgrdColor = 0,
	const bool _bIsPageRightToLeft = false,
	sdr::contact::ViewObjectContactRedirector* pRedirector = 0 ) const;

	//wird als Link an die DrawEngine uebergeben, entscheidet was wie
	//gepaintet wird oder nicht.
	//#110094#-3
	//DECL_LINK( PaintDispatcher, SdrPaintProcRec * );

	// Interface Drawing
	sal_Bool IsDragPossible( const Point &rPoint );
	void NotifySizeChg( const Size &rNewSz );

	//SS Fuer die Lay- bzw. IdleAction und verwandtes
	sal_Bool IsAction() const { return pLayAct != 0; }
	sal_Bool IsIdleAction() const { return pIdleAct != 0; }
	SwLayAction &GetLayAction() { return *pLayAct; }
	const SwLayAction &GetLayAction() const { return *pLayAct; }
	SwLayIdle &GetIdleAction() { return *pIdleAct;}
	const SwLayIdle &GetIdleAction() const { return *pIdleAct;}

	//Wenn eine Aktion laueft wird diese gebeten zu pruefen ob es
	//an der zeit ist den WaitCrsr einzuschalten.
	void CheckWaitCrsr();
	sal_Bool IsCalcLayoutProgress() const; //Fragt die LayAction wenn vorhanden.
	//sal_True wenn eine LayAction laeuft, dort wird dann auch das Flag fuer
	//ExpressionFields gesetzt.
	sal_Bool IsUpdateExpFlds();

	void SetRestoreActions(sal_uInt16 nSet){nRestoreActions = nSet;}
	sal_uInt16 GetRestoreActions() const{return nRestoreActions;}

	// OD 12.12.2002 #103492#
	void InitPagePreviewLayout();

	// OD 12.12.2002 #103492#
	inline SwPagePreviewLayout* PagePreviewLayout()
	{
	return mpPgPrevwLayout;
	}

	// Is this view accessible?
	sal_Bool IsAccessible() const { return pAccMap != 0; }

	inline SwAccessibleMap& GetAccessibleMap();

	// Update (this) accessible view
	void UpdateAccessible();

	// Remove a frame from the accessible view
	void DisposeAccessible( const SwFrm pFrm, const SdrObject pObj,
	sal_Bool bRecursive );
	inline void DisposeAccessibleFrm( const SwFrm *pFrm,
	sal_Bool bRecursive=sal_False );
	inline void DisposeAccessibleObj( const SdrObject *pObj );

	// Move a frame's position in the accessible view
	void MoveAccessible( const SwFrm pFrm, const SdrObject pObj,
	const SwRect& rOldFrm );
	inline void MoveAccessibleFrm( const SwFrm *pFrm, const SwRect& rOldFrm );

	// Add a frame in the accessible view
	inline void AddAccessibleFrm( const SwFrm *pFrm );

	inline void AddAccessibleObj( const SdrObject *pObj );

	void FirePageChangeEvent(sal_uInt16 nOldPage, sal_uInt16 nNewPage);
	void FireSectionChangeEvent(sal_uInt16 nOldSection, sal_uInt16 nNewSection);
	void FireColumnChangeEvent(sal_uInt16 nOldColumn, sal_uInt16 nNewColumn);

	// Invalidate accessible frame's frame's content
	void InvalidateAccessibleFrmContent( const SwFrm *pFrm );

	// Invalidate accessible frame's cursor position
	void InvalidateAccessibleCursorPosition( const SwFrm *pFrm );

	// Invalidate editable state for all accessible frames
	void InvalidateAccessibleEditableState( sal_Bool bAllShells=sal_True,
	const SwFrm *pFrm=0 );

	// Invalidate frame's relation set (for chained frames)
	void InvalidateAccessibleRelationSet( const SwFlyFrm *pMaster,
	const SwFlyFrm *pFollow );

	// update data for accessible preview
	// OD 15.01.2003 #103492# - change method signature due to new page preview
	// functionality
	void UpdateAccessiblePreview( const std::vector<PrevwPage*>& _rPrevwPages,
	const Fraction& _rScale,
	const SwPageFrm* _pSelectedPageFrm,
	const Size& _rPrevwWinSize );

	void InvalidateAccessiblePreViewSelection( sal_uInt16 nSelPage );

	// Fire all accessible events that have been collected so far
	void FireAccessibleEvents();
	};

	inline SwPageFrm *SwViewImp::GetFirstVisPage()
	{
	if ( bFirstPageInvalid )
	SetFirstVisPage();
	return pFirstVisPage;
	}

	inline const SwPageFrm *SwViewImp::GetFirstVisPage() const
	{
	if ( bFirstPageInvalid )
	((SwViewImp*)this)->SetFirstVisPage();
	return pFirstVisPage;
	}

	inline SwAccessibleMap& SwViewImp::GetAccessibleMap()
	{
	if( !pAccMap )
	CreateAccessibleMap();

	return *pAccMap;
	}

	inline void SwViewImp::DisposeAccessibleFrm( const SwFrm *pFrm,
	sal_Bool bRecursive )
	{
	DisposeAccessible( pFrm, 0, bRecursive );
	}

	inline void SwViewImp::DisposeAccessibleObj( const SdrObject *pObj )
	{
	DisposeAccessible( 0, pObj, sal_False );
	}

	inline void SwViewImp::MoveAccessibleFrm( const SwFrm *pFrm,
	const SwRect& rOldFrm )
	{
	MoveAccessible( pFrm, 0, rOldFrm );
	}

	inline void SwViewImp::AddAccessibleFrm( const SwFrm *pFrm )
	{
	SwRect aEmptyRect;
	MoveAccessible( pFrm, 0, aEmptyRect );
	}

	inline void SwViewImp::AddAccessibleObj( const SdrObject *pObj )
	{
	SwRect aEmptyRect;
	MoveAccessible( 0, pObj, aEmptyRect );
	}
	#endif // SW_VIEWIMP_HXX