/************************************************************************* * * $RCSfile: pview.hxx,v $ * * $Revision: 1.16 $ * * last change: $Author: obo $ $Date: 2004-08-12 13:06:10 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses * * - GNU Lesser General Public License Version 2.1 * - Sun Industry Standards Source License Version 1.1 * * Sun Microsystems Inc., October, 2000 * * GNU Lesser General Public License Version 2.1 * ============================================= * Copyright 2000 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 * * * Sun Industry Standards Source License Version 1.1 * ================================================= * The contents of this file are subject to the Sun Industry Standards * Source License Version 1.1 (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.openoffice.org/license.html. * * Software provided under this License is provided on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. * See the License for the specific provisions governing your rights and * obligations concerning the Software. * * The Initial Developer of the Original Code is: Sun Microsystems, Inc. * * Copyright: 2000 by Sun Microsystems, Inc. * * All Rights Reserved. * * Contributor(s): _______________________________________ * * ************************************************************************/ #ifndef _SWPVIEW_HXX #define _SWPVIEW_HXX #ifndef _SFXVIEWFRM_HXX //autogen #include #endif #ifndef _VIEWFAC_HXX //autogen #include #endif #ifndef _LINK_HXX //autogen #include #endif #ifndef _WINDOW_HXX //autogen #include #endif #ifndef _SFXVIEWSH_HXX //autogen #include #endif #include "shellid.hxx" #ifndef _SVX_ZOOMITEM_HXX #include #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 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 , 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 or of @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 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; void Init(const SwViewOption* = 0); Point AlignToPixel(const Point& rPt) const; int _CreateScrollbar( int bHori ); DECL_LINK( ScrollHdl, SwScrollbar * ); DECL_LINK( EndScrollHdl, SwScrollbar * ); DECL_LINK( BtnPage, Button * ); int ChgPage( int eMvMode, int bUpdateScrollbar = TRUE ); virtual USHORT Print( SfxProgress &rProgress, PrintDialog *pPrintDialog = 0 ); virtual SfxPrinter* GetPrinter( BOOL bCreate = FALSE ); virtual USHORT SetPrinter( SfxPrinter *pNewPrinter, USHORT nDiffFlags = SFX_PRINTER_ALL ); virtual SfxTabPage* CreatePrintOptionsPage( Window *pParent, const SfxItemSet &rOptions ); virtual PrintDialog* CreatePrintDialog( Window *pParent ); 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 instance, if existing. @author OD */ 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 // and 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