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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: SlideView.hxx,v $
* $Revision: 1.8.34.1 $
*
* 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_SLIDE_VIEW_HXX
#define SD_SLIDE_VIEW_HXX
#include "View.hxx"
class SdDrawDocument;
class BitmapCache;
class SdPage;
namespace sd {
class ShowView;
class SlideViewShell;
class Window;
// ----------------------
// - SlideViewFocusMove -
// ----------------------
enum SlideViewFocusMove
{
SLIDEVIEWFOCUSMOVE_NONE = 0,
SLIDEVIEWFOCUSMOVE_TOGGLE = 1,
SLIDEVIEWFOCUSMOVE_SELECT = 2,
SLIDEVIEWFOCUSMOVE_LEFT = 3,
SLIDEVIEWFOCUSMOVE_TOP = 4,
SLIDEVIEWFOCUSMOVE_RIGHT = 5,
SLIDEVIEWFOCUSMOVE_BOTTOM = 6
};
// ---------------
// - SdSlideView -
// ---------------
class SlideView
: public ::sd::View
{
public:
TYPEINFO();
SlideView (
SdDrawDocument* pDoc,
::Window* pWindow,
SlideViewShell* pSlideVShell);
virtual ~SlideView (void);
void Select( USHORT nSdPageNum, BOOL bSelect );
void SelectAllSlides( BOOL bSelect );
void MoveFocus( SlideViewFocusMove eMove );
USHORT GetFocusPage() const;
BOOL HasFocus() const;
USHORT ChangePagesPerRow( USHORT nNum );
USHORT GetPagesPerRow() const { return nPagesPerRow; }
virtual void InvalidateOneWin( ::Window& rWin );
virtual void InvalidateOneWin( ::Window& rWin, const Rectangle& rRect );
void SetAllowInvalidate( BOOL bFlag );
BOOL IsInvalidateAllowed() const;
void Paint(const Rectangle& rRect, OutputDevice* pOut);
void DrawSelectionRect(USHORT nPage);
Point CalcPagePos( USHORT nPageNo ) const;
Rectangle GetPageArea( USHORT nPageNo ) const;
ULONG GetPageGap() const;
Rectangle GetFadeIconArea( USHORT nPageNo ) const;
SdPage* GetHitPage( const Point& rPos ) const;
SdPage* GetFadePage( const Point& rPos ) const;
SdPage* GetNearestPage( const Point& rPos ) const;
void DeleteMarked();
void MoveMarked( USHORT nTargetPage );
void AddToCache( SdPage* pPage, const Bitmap& rBitmap, long nZoom );
const GraphicObject* GetFromCache( SdPage* pPage, long& rZoom, long nZoomTolerance ) const;
virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint );
virtual void DoCut( ::Window* pWindow = NULL );
virtual void DoCopy( ::Window* pWindow = NULL );
virtual void DoPaste( ::Window* pWindow = NULL );
virtual void StartDrag( const Point& rDragPt, ::Window* pWindow );
virtual void DragFinished( sal_Int8 nDropAction );
virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt, DropTargetHelper& rTargetHelper,
::sd::Window* pTargetWindow = NULL,
USHORT nPage = SDRPAGE_NOTFOUND,
USHORT nLayer = SDRPAGE_NOTFOUND );
virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt, DropTargetHelper& rTargetHelper,
::sd::Window* pTargetWindow = NULL,
USHORT nPage = SDRPAGE_NOTFOUND,
USHORT nLayer = SDRPAGE_NOTFOUND );
void UpdateAllPages();
private:
Timer aDelayedPaintTimer;
List aDelayedPaints;
SlideViewShell* pSlideViewShell;
BitmapCache* pCache;
ShowView* pShowView;
VirtualDevice* mpVDev;
USHORT nAllowInvalidateSmph;
USHORT nPagesPerRow;
USHORT nFocusPage;
BOOL bInPaint;
BOOL bInDelayedPaint;
DECL_LINK( PaintDelayed, Timer * );
void CreateSlideTransferable (::Window* pWindow, BOOL bDrag);
};
} // end of namespace sd
#endif
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