363 lines
12 KiB
C++
363 lines
12 KiB
C++
/*************************************************************************
|
||
*
|
||
* OpenOffice.org - a multi-platform office productivity suite
|
||
*
|
||
* $RCSfile: pview.hxx,v $
|
||
*
|
||
* $Revision: 1.18 $
|
||
*
|
||
* last change: $Author: rt $ $Date: 2005-09-09 09:58:44 $
|
||
*
|
||
* The Contents of this file are made available subject to
|
||
* the terms of GNU Lesser General Public License Version 2.1.
|
||
*
|
||
*
|
||
* GNU Lesser General Public License Version 2.1
|
||
* =============================================
|
||
* Copyright 2005 by Sun Microsystems, Inc.
|
||
* 901 San Antonio Road, Palo Alto, CA 94303, USA
|
||
*
|
||
* This library is free software; you can redistribute it and/or
|
||
* modify it under the terms of the GNU Lesser General Public
|
||
* License version 2.1, as published by the Free Software Foundation.
|
||
*
|
||
* This library 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 for more details.
|
||
*
|
||
* You should have received a copy of the GNU Lesser General Public
|
||
* License along with this library; if not, write to the Free Software
|
||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
||
* MA 02111-1307 USA
|
||
*
|
||
************************************************************************/
|
||
#ifndef _SWPVIEW_HXX
|
||
#define _SWPVIEW_HXX
|
||
|
||
#ifndef _LINK_HXX //autogen
|
||
#include <tools/link.hxx>
|
||
#endif
|
||
#ifndef _WINDOW_HXX //autogen
|
||
#include <vcl/window.hxx>
|
||
#endif
|
||
#ifndef _SFXVIEWFRM_HXX //autogen
|
||
#include <sfx2/viewfrm.hxx>
|
||
#endif
|
||
#ifndef _VIEWFAC_HXX //autogen
|
||
#include <sfx2/viewfac.hxx>
|
||
#endif
|
||
#ifndef _SFXVIEWSH_HXX //autogen
|
||
#include <sfx2/viewsh.hxx>
|
||
#endif
|
||
#ifndef _SVX_ZOOMITEM_HXX
|
||
#include <svx/zoomitem.hxx>
|
||
#endif
|
||
|
||
#ifndef INCLUDED_SWDLLAPI_H
|
||
#include "swdllapi.h"
|
||
#endif
|
||
#ifndef _SHELLID_HXX
|
||
#include "shellid.hxx"
|
||
#endif
|
||
|
||
class SwViewOption;
|
||
class SwDocShell;
|
||
class SwScrollbar;
|
||
class ViewShell;
|
||
class SwPagePreView;
|
||
class ImageButton;
|
||
class Button;
|
||
class SwRect;
|
||
class DataChangedEvent;
|
||
class CommandEvent;
|
||
class SvtAccessibilityOptions;
|
||
// OD 12.12.2002 #103492#
|
||
class SwPagePreviewLayout;
|
||
|
||
// OD 24.03.2003 #108282# - delete member <mnVirtPage> and its accessor.
|
||
class SwPagePreViewWin : public Window
|
||
{
|
||
ViewShell* mpViewShell;
|
||
USHORT mnSttPage;
|
||
BYTE mnRow, mnCol;
|
||
Size maPxWinSize;
|
||
Fraction maScale;
|
||
SwPagePreView& mrView;
|
||
// OD 02.12.2002 #103492#
|
||
bool mbCalcScaleForPreviewLayout;
|
||
Rectangle maPaintedPreviewDocRect;
|
||
// OD 12.12.2002 #103492#
|
||
SwPagePreviewLayout* mpPgPrevwLayout;
|
||
|
||
void SetPagePreview( BYTE nRow, BYTE nCol );
|
||
|
||
public:
|
||
SwPagePreViewWin( Window* pParent, SwPagePreView& rView );
|
||
~SwPagePreViewWin();
|
||
|
||
//Ruft ViewShell::Paint
|
||
virtual void Paint( const Rectangle& rRect );
|
||
virtual void KeyInput( const KeyEvent & );
|
||
virtual void Command( const CommandEvent& rCEvt );
|
||
virtual void MouseButtonDown(const MouseEvent& rMEvt);
|
||
virtual void DataChanged( const DataChangedEvent& );
|
||
|
||
void SetViewShell( ViewShell* pShell );
|
||
|
||
ViewShell* GetViewShell() const { return mpViewShell; }
|
||
|
||
BYTE GetRow() const { return mnRow; }
|
||
void SetRow( BYTE n ) { if( n ) mnRow = n; }
|
||
|
||
BYTE GetCol() const { return mnCol; }
|
||
void SetCol( BYTE n ) { if( n ) mnCol = n; }
|
||
|
||
USHORT GetSttPage() const { return mnSttPage; }
|
||
void SetSttPage( USHORT n ) { mnSttPage = n; }
|
||
|
||
/** get selected page number of document preview
|
||
|
||
OD 13.12.2002 #103492#
|
||
|
||
@author OD
|
||
|
||
@return selected page number
|
||
*/
|
||
sal_uInt16 SelectedPage() const;
|
||
|
||
/** set selected page number in document preview
|
||
|
||
OD 13.12.2002 #103492#
|
||
|
||
@author OD
|
||
|
||
@param _nSelectedPageNum
|
||
input parameter - physical page number of page that will be the selected one.
|
||
*/
|
||
void SetSelectedPage( sal_uInt16 _nSelectedPageNum );
|
||
|
||
//JP 19.08.98: bei Einspaltigkeit gibt es keine 0. Seite!
|
||
USHORT GetDefSttPage() const { return 1 == mnCol ? 1 : 0; }
|
||
|
||
void CalcWish( BYTE nNewRow, BYTE nNewCol );
|
||
|
||
const Size& GetWinSize() const { return maPxWinSize; }
|
||
void SetWinSize( const Size& rNewSize );
|
||
|
||
// OD 18.12.2002 #103492# - add <MV_SELPAGE>, <MV_SCROLL>
|
||
enum MoveMode{ MV_CALC, MV_PAGE_UP, MV_PAGE_DOWN, MV_DOC_STT, MV_DOC_END,
|
||
MV_SELPAGE, MV_SCROLL, MV_NEWWINSIZE };
|
||
int MovePage( int eMoveMode );
|
||
|
||
// erzeuge den String fuer die StatusLeiste
|
||
void GetStatusStr( String& rStr, USHORT nPageCount ) const;
|
||
|
||
void RepaintCoreRect( const SwRect& rRect );
|
||
|
||
/** method to adjust preview to a new zoom factor
|
||
|
||
OD 02.12.2002 #103492#
|
||
paint of preview is prepared for a new zoom factor
|
||
OD 24.09.2003 #i19975# - zoom type has also been considered.
|
||
Thus, add new parameter <_eZoomType>
|
||
|
||
@author OD
|
||
*/
|
||
void AdjustPreviewToNewZoom( const sal_uInt16 _nZoomFactor,
|
||
const SvxZoomType _eZoomType );
|
||
|
||
const Rectangle& GetPaintedPreviewDocRect() const
|
||
{
|
||
return maPaintedPreviewDocRect;
|
||
}
|
||
|
||
void Scroll(long nXMove, long nYMove);
|
||
|
||
/** method to enable/disable book preview
|
||
|
||
OD 2004-03-05 #i18143#
|
||
|
||
@author OD
|
||
|
||
@param _bBookPreview
|
||
input parameter - boolean indicating, if book preview mode has to
|
||
switch on <TRUE> or of <FALSE>
|
||
|
||
@return boolean indicating, if book preview mode has changed.
|
||
*/
|
||
bool SetBookPreviewMode( const bool _bBookPreview );
|
||
|
||
virtual ::com::sun::star::uno::Reference<
|
||
::com::sun::star::accessibility::XAccessible>
|
||
CreateAccessible();
|
||
};
|
||
|
||
|
||
/*--------------------------------------------------------------------
|
||
Beschreibung: Sicht auf ein Dokument
|
||
--------------------------------------------------------------------*/
|
||
|
||
class SW_DLLPUBLIC SwPagePreView: public SfxViewShell
|
||
{
|
||
// ViewWindow und Henkel zur Core
|
||
// aktuelle Dispatcher-Shell
|
||
SwPagePreViewWin aViewWin;
|
||
//viewdata of the previous SwView and the new crsrposition
|
||
String sSwViewData,
|
||
//and the new cursor position if the user double click in the PagePreView
|
||
sNewCrsrPos;
|
||
// to support keyboard the number of the page to go to can be set too
|
||
USHORT nNewPage;
|
||
// Sichtbarer Bereich
|
||
String sPageStr;
|
||
Size aDocSz;
|
||
Rectangle aVisArea;
|
||
|
||
// MDI Bedienelemente
|
||
SwScrollbar *pHScrollbar;
|
||
SwScrollbar *pVScrollbar;
|
||
ImageButton *pPageUpBtn,
|
||
*pPageDownBtn;
|
||
// Dummy-Window zum F<>llen der rechten unteren Ecke, wenn beide Scrollbars
|
||
// aktiv sind
|
||
Window *pScrollFill;
|
||
|
||
USHORT mnPageCount;
|
||
BOOL bNormalPrint;
|
||
|
||
// OD 09.01.2003 #106334#
|
||
// new members to reset design mode at draw view for form shell on switching
|
||
// back from writer page preview to normal view.
|
||
sal_Bool mbResetFormDesignMode:1;
|
||
sal_Bool mbFormDesignModeToReset:1;
|
||
|
||
SW_DLLPRIVATE void Init(const SwViewOption* = 0);
|
||
SW_DLLPRIVATE Point AlignToPixel(const Point& rPt) const;
|
||
|
||
SW_DLLPRIVATE int _CreateScrollbar( int bHori );
|
||
SW_DLLPRIVATE DECL_LINK( ScrollHdl, SwScrollbar * );
|
||
SW_DLLPRIVATE DECL_LINK( EndScrollHdl, SwScrollbar * );
|
||
SW_DLLPRIVATE DECL_LINK( BtnPage, Button * );
|
||
SW_DLLPRIVATE int ChgPage( int eMvMode, int bUpdateScrollbar = TRUE );
|
||
|
||
|
||
SW_DLLPRIVATE virtual USHORT Print( SfxProgress &rProgress,
|
||
PrintDialog *pPrintDialog = 0 );
|
||
SW_DLLPRIVATE virtual SfxPrinter* GetPrinter( BOOL bCreate = FALSE );
|
||
SW_DLLPRIVATE virtual USHORT SetPrinter( SfxPrinter *pNewPrinter, USHORT nDiffFlags = SFX_PRINTER_ALL );
|
||
SW_DLLPRIVATE virtual SfxTabPage* CreatePrintOptionsPage( Window *pParent,
|
||
const SfxItemSet &rOptions );
|
||
SW_DLLPRIVATE virtual PrintDialog* CreatePrintDialog( Window *pParent );
|
||
|
||
SW_DLLPRIVATE void CalcAndSetBorderPixel( SvBorder &rToFill, FASTBOOL bInner );
|
||
|
||
/** help method to execute SfxRequest FN_PAGE_UP and FN_PAGE_DOWN
|
||
|
||
OD 04.03.2003 #107369#
|
||
|
||
@param _bPgUp
|
||
input parameter - boolean that indicates, if FN_PAGE_UP or FN_PAGE_DOWN
|
||
has to be executed.
|
||
|
||
@param _pReq
|
||
optional input parameter - pointer to the <SfxRequest> instance, if existing.
|
||
|
||
@author OD
|
||
*/
|
||
SW_DLLPRIVATE void _ExecPgUpAndPgDown( const bool _bPgUp,
|
||
SfxRequest* _pReq = 0 );
|
||
|
||
protected:
|
||
virtual void InnerResizePixel( const Point &rOfs, const Size &rSize );
|
||
virtual void OuterResizePixel( const Point &rOfs, const Size &rSize );
|
||
virtual Size GetOptimalSizePixel() const;
|
||
|
||
void SetZoom(SvxZoomType eSet, USHORT nFactor);
|
||
|
||
public:
|
||
SFX_DECL_VIEWFACTORY(SwPagePreView);
|
||
SFX_DECL_INTERFACE(SW_PAGEPREVIEW);
|
||
TYPEINFO();
|
||
|
||
inline Window* GetFrameWindow() const { return &(GetViewFrame())->GetWindow(); }
|
||
inline ViewShell* GetViewShell() const { return aViewWin.GetViewShell(); }
|
||
inline const Rectangle& GetVisArea() const { return aVisArea; }
|
||
inline void GrabFocusViewWin() { aViewWin.GrabFocus(); }
|
||
inline void RepaintCoreRect( const SwRect& rRect )
|
||
{ aViewWin.RepaintCoreRect( rRect ); }
|
||
|
||
void DocSzChgd(const Size& rNewSize);
|
||
const Size& GetDocSz() const { return aDocSz; }
|
||
|
||
virtual void SetVisArea( const Rectangle&, BOOL bUpdateScrollbar = TRUE);
|
||
|
||
inline void AdjustEditWin();
|
||
|
||
void ScrollViewSzChg();
|
||
void ScrollDocSzChg();
|
||
void ShowHScrollbar(sal_Bool bShow);
|
||
|
||
void ShowVScrollbar(sal_Bool bShow);
|
||
|
||
USHORT GetPageCount() const { return mnPageCount; }
|
||
|
||
BOOL HandleWheelCommands( const CommandEvent& );
|
||
|
||
const String& GetPrevSwViewData() const { return sSwViewData; }
|
||
void SetNewCrsrPos( const String& rStr ) { sNewCrsrPos = rStr; }
|
||
const String& GetNewCrsrPos() const { return sNewCrsrPos; }
|
||
|
||
USHORT GetNewPage() const {return nNewPage;}
|
||
void SetNewPage(USHORT nSet) {nNewPage = nSet;}
|
||
|
||
// Handler
|
||
void Execute(SfxRequest&);
|
||
void GetState(SfxItemSet&);
|
||
void StateUndo(SfxItemSet&);
|
||
|
||
SwDocShell* GetDocShell();
|
||
|
||
//apply Accessiblity options
|
||
void ApplyAccessiblityOptions(SvtAccessibilityOptions& rAccessibilityOptions);
|
||
|
||
// OD 09.01.2003 #106334# - inline method to request values of new members
|
||
// <mbResetFormDesignMode> and <mbFormDesignModeToReset>
|
||
inline sal_Bool ResetFormDesignMode() const
|
||
{
|
||
return mbResetFormDesignMode;
|
||
}
|
||
|
||
inline sal_Bool FormDesignModeToReset() const
|
||
{
|
||
return mbFormDesignModeToReset;
|
||
}
|
||
|
||
/** adjust position of vertical scrollbar
|
||
|
||
OD 19.02.2003 #107369
|
||
Currently used, if the complete preview layout rows fit into to the given
|
||
window, if a new page is selected and this page is visible.
|
||
|
||
@author OD
|
||
|
||
@param _nNewThumbPos
|
||
input parameter - new position, which will be assigned to the vertical
|
||
scrollbar.
|
||
*/
|
||
void SetVScrollbarThumbPos( const sal_uInt16 _nNewThumbPos );
|
||
|
||
SwPagePreView( SfxViewFrame* pFrame, SfxViewShell* );
|
||
~SwPagePreView();
|
||
};
|
||
|
||
// ----------------- inline Methoden ----------------------
|
||
|
||
|
||
inline void SwPagePreView::AdjustEditWin()
|
||
{
|
||
OuterResizePixel( Point(), GetFrameWindow()->GetOutputSizePixel() );
|
||
}
|
||
|
||
#endif
|