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If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_sc.hxx" // INCLUDE --------------------------------------------------------------- #include "scitems.hxx" #include #include #include #include #include #include //CHINA001 #include #include #include #include #include #include #include #include #include #include #include #ifndef _SVX_ZOOMSLIDERITEM_HXX #include #endif #include "prevwsh.hxx" #include "preview.hxx" #include "printfun.hxx" #include "attrib.hxx" #include "scmod.hxx" #include "inputhdl.hxx" #include "docsh.hxx" #include "tabvwsh.hxx" #include "stlpool.hxx" #include "editutil.hxx" #include "scresid.hxx" #include "globstr.hrc" #include "sc.hrc" #include "ViewSettingsSequenceDefines.hxx" #include "tpprint.hxx" #include "printopt.hxx" #include #include #include //CHINA001 #include //CHINA001 #ifndef _SVX_ZOOM_HXX #include #endif #include "sc.hrc" //CHINA001 #include "scabstdlg.hxx" //CHINA001 // fuer Rad-Maus #define SC_DELTA_ZOOM 10 #define MINZOOM_SLIDER 10 #define MAXZOOM_SLIDER 400 #define SC_USERDATA_SEP ';' using namespace com::sun::star; // ----------------------------------------------------------------------- #define ScPreviewShell #include "scslots.hxx" TYPEINIT1( ScPreviewShell, SfxViewShell ); SFX_IMPL_INTERFACE( ScPreviewShell, SfxViewShell, ScResId(SCSTR_PREVIEWSHELL) ) { SFX_OBJECTBAR_REGISTRATION(SFX_OBJECTBAR_OBJECT|SFX_VISIBILITY_STANDARD| SFX_VISIBILITY_SERVER|SFX_VISIBILITY_READONLYDOC, ScResId(RID_OBJECTBAR_PREVIEW)); SFX_POPUPMENU_REGISTRATION(ScResId(RID_POPUP_PREVIEW)); } SFX_IMPL_NAMED_VIEWFACTORY( ScPreviewShell, "PrintPreview" ) { SFX_VIEW_REGISTRATION(ScDocShell); } //------------------------------------------------------------------ void ScPreviewShell::Construct( Window* pParent ) { eZoom = SVX_ZOOM_WHOLEPAGE; pCorner = new ScrollBarBox( pParent, WB_SIZEABLE ); pHorScroll = new ScrollBar(pParent, WB_HSCROLL ); pVerScroll = new ScrollBar(pParent, WB_VSCROLL); // SSA: --- RTL --- no mirroring for horizontal scrollbars pHorScroll->EnableRTL( sal_False ); pHorScroll->SetEndScrollHdl( LINK( this, ScPreviewShell, ScrollHandler ) ); pVerScroll->SetEndScrollHdl( LINK( this, ScPreviewShell, ScrollHandler ) ); pPreview = new ScPreview( pParent, pDocShell, this ); SetPool( &SC_MOD()->GetPool() ); SetWindow( pPreview ); StartListening(*pDocShell,sal_True); StartListening(*SFX_APP(),sal_True); // #i62045# #i62046# application is needed for Calc's own hints SfxBroadcaster* pDrawBC = pDocShell->GetDocument()->GetDrawBroadcaster(); if (pDrawBC) StartListening(*pDrawBC); pHorScroll->Show(); pVerScroll->Show(); pCorner->Show(); SetHelpId( HID_SCSHELL_PREVWSH ); SetName(String::CreateFromAscii(RTL_CONSTASCII_STRINGPARAM("Preview"))); } ScPreviewShell::ScPreviewShell( SfxViewFrame* pViewFrame, SfxViewShell* pOldSh ) : SfxViewShell( pViewFrame, SFX_VIEW_CAN_PRINT | SFX_VIEW_HAS_PRINTOPTIONS ), pDocShell( (ScDocShell*)pViewFrame->GetObjectShell() ), nSourceDesignMode( SC_FORCEMODE_NONE ), pAccessibilityBroadcaster( NULL ) { Construct( &pViewFrame->GetWindow() ); if ( pOldSh && pOldSh->ISA( ScTabViewShell ) ) { // store view settings, show table from TabView //! store live ScViewData instead, and update on ScTablesHint? //! or completely forget aSourceData on ScTablesHint? ScTabViewShell* pTabViewShell = ((ScTabViewShell*)pOldSh); ScViewData* pData = pTabViewShell->GetViewData(); pData->WriteUserDataSequence( aSourceData ); InitStartTable( pData->GetTabNo() ); // #106334# also have to store the TabView's DesignMode state // (only if draw view exists) SdrView* pDrawView = pTabViewShell->GetSdrView(); if ( pDrawView ) nSourceDesignMode = pDrawView->IsDesignMode(); } } __EXPORT ScPreviewShell::~ScPreviewShell() { // #108333#; notify Accessibility that Shell is dying and before destroy all BroadcastAccessibility( SfxSimpleHint( SFX_HINT_DYING ) ); DELETEZ(pAccessibilityBroadcaster); SfxBroadcaster* pDrawBC = pDocShell->GetDocument()->GetDrawBroadcaster(); if (pDrawBC) EndListening(*pDrawBC); EndListening(*SFX_APP()); EndListening(*pDocShell); SetWindow(0); delete pPreview; delete pHorScroll; delete pVerScroll; delete pCorner; // #97612# normal mode of operation is switching back to default view in the same frame, // so there's no need to activate any other window here anymore } void ScPreviewShell::InitStartTable(SCTAB nTab) { pPreview->SetPageNo( pPreview->GetFirstPage(nTab) ); } //------------------------------------------------------------------ String __EXPORT ScPreviewShell::GetDescription() const { return String::CreateFromAscii(RTL_CONSTASCII_STRINGPARAM(" ** Test ** ")); } Size __EXPORT ScPreviewShell::GetOptimalSizePixel() const { Size aOptSize(100,100); ScTabViewShell* pViewSh = pDocShell->GetBestViewShell(); if ( pViewSh ) { ScViewData* pViewData = pViewSh->GetViewData(); SCTAB nCurTab = pViewData->GetTabNo(); ScDocument* pDoc = pDocShell->GetDocument(); ScStyleSheetPool* pStylePool = pDoc->GetStyleSheetPool(); SfxStyleSheetBase* pStyleSheet = pStylePool->Find( pDoc->GetPageStyle( nCurTab ), SFX_STYLE_FAMILY_PAGE ); DBG_ASSERT( pStyleSheet, "PageStyle not found :-/" ); if ( pStyleSheet ) { const SfxItemSet& rSet = pStyleSheet->GetItemSet(); const SvxSizeItem& rItem = (const SvxSizeItem&)rSet.Get( ATTR_PAGE_SIZE ); const Size& rPageSize = rItem.GetSize(); aOptSize.Width() = (long) (rPageSize.Width() * pViewData->GetPPTX()); aOptSize.Height() = (long) (rPageSize.Height() * pViewData->GetPPTY()); } } else { DBG_ERROR( "TabViewShell not found :-/" ); } return aOptSize; } void __EXPORT ScPreviewShell::AdjustPosSizePixel( const Point &rPos, const Size &rSize ) { long nBarW = GetViewFrame()->GetWindow().GetSettings().GetStyleSettings().GetScrollBarSize(); long nBarH = nBarW; // long nBarW = pVerScroll->GetSizePixel().Width(); // long nBarH = pHorScroll->GetSizePixel().Height(); Size aOutSize( rSize.Width()-nBarW, rSize.Height()-nBarH ); pPreview->SetPosSizePixel( rPos, aOutSize ); pHorScroll->SetPosSizePixel( Point( rPos.X(), rPos.Y() + aOutSize.Height() ), Size( aOutSize.Width(), nBarH ) ); pVerScroll->SetPosSizePixel( Point( rPos.X() + aOutSize.Width(), rPos.Y() ), Size( nBarW, aOutSize.Height() ) ); pCorner->SetPosSizePixel( Point( rPos.X() + aOutSize.Width(), rPos.Y() + aOutSize.Height() ), Size( nBarW, nBarH ) ); if ( SVX_ZOOM_WHOLEPAGE == eZoom ) pPreview->SetZoom( pPreview->GetOptimalZoom(sal_False) ); else if ( SVX_ZOOM_PAGEWIDTH == eZoom ) pPreview->SetZoom( pPreview->GetOptimalZoom(sal_True) ); UpdateScrollBars(); } void __EXPORT ScPreviewShell::InnerResizePixel( const Point &rOfs, const Size &rSize ) { AdjustPosSizePixel( rOfs,rSize ); } void __EXPORT ScPreviewShell::OuterResizePixel( const Point &rOfs, const Size &rSize ) { AdjustPosSizePixel( rOfs,rSize ); } void ScPreviewShell::UpdateScrollBars() { ScDocument* pDoc = pDocShell->GetDocument(); SCTAB nTab = pPreview->GetTab(); ScStyleSheetPool* pStylePool = pDoc->GetStyleSheetPool(); SfxStyleSheetBase* pStyleSheet = pStylePool->Find( pDoc->GetPageStyle( nTab ), SFX_STYLE_FAMILY_PAGE ); DBG_ASSERT(pStyleSheet,"StyleSheet nicht gefunden"); if (!pStyleSheet) return; const SfxItemSet* pParamSet = &pStyleSheet->GetItemSet(); Size aPageSize = ((const SvxSizeItem&) pParamSet->Get(ATTR_PAGE_SIZE)).GetSize(); aPageSize.Width() = (long) (aPageSize.Width() * HMM_PER_TWIPS ); aPageSize.Height() = (long) (aPageSize.Height() * HMM_PER_TWIPS ); // for centering, page size without the shadow is used Size aWindowSize = pPreview->GetOutputSize(); Point aOfs = pPreview->GetOffset(); long nMaxPos; if( pHorScroll ) { pHorScroll->SetRange( Range( 0, aPageSize.Width() ) ); pHorScroll->SetLineSize( aWindowSize.Width() / 16 ); pHorScroll->SetPageSize( aWindowSize.Width() ); pHorScroll->SetVisibleSize( aWindowSize.Width() ); nMaxPos = aPageSize.Width() - aWindowSize.Width(); if ( nMaxPos<0 ) { // page smaller than window -> center (but put scrollbar to 0) aOfs.X() = 0; pPreview->SetXOffset( nMaxPos / 2 ); } else if (aOfs.X() < 0) { // page larger than window -> never use negative offset aOfs.X() = 0; pPreview->SetXOffset( 0 ); } else if (aOfs.X() > nMaxPos) { // limit offset to align with right edge of window aOfs.X() = nMaxPos; pPreview->SetXOffset(nMaxPos); } pHorScroll->SetThumbPos( aOfs.X() ); } if( pVerScroll ) { long nPageNo = pPreview->GetPageNo(); long nTotalPages = pPreview->GetTotalPages(); nMaxVertPos = aPageSize.Height() - aWindowSize.Height(); pVerScroll->SetLineSize( aWindowSize.Height() / 16 ); pVerScroll->SetPageSize( aWindowSize.Height() ); pVerScroll->SetVisibleSize( aWindowSize.Height() ); if ( nMaxVertPos < 0 ) { // page smaller than window -> center (but put scrollbar to 0) aOfs.Y() = 0; pPreview->SetYOffset( nMaxVertPos / 2 ); pVerScroll->SetThumbPos( nPageNo * aWindowSize.Height() ); pVerScroll->SetRange( Range( 0, aWindowSize.Height() * nTotalPages )); } else if (aOfs.Y() < 0) { // page larger than window -> never use negative offset pVerScroll->SetRange( Range( 0, aPageSize.Height() ) ); aOfs.Y() = 0; pPreview->SetYOffset( 0 ); pVerScroll->SetThumbPos( aOfs.Y() ); } else if (aOfs.Y() > nMaxVertPos ) { // limit offset to align with window bottom pVerScroll->SetRange( Range( 0, aPageSize.Height() ) ); aOfs.Y() = nMaxVertPos; pPreview->SetYOffset( nMaxVertPos ); pVerScroll->SetThumbPos( aOfs.Y() ); } } } IMPL_LINK (ScPreviewShell,ScrollHandler, ScrollBar* ,pScroll ) { long nPos = pScroll->GetThumbPos(); long nDelta = pScroll->GetDelta(); long nMaxRange = pScroll->GetRangeMax(); long nTotalPages = pPreview->GetTotalPages(); long nPageNo = 0; long nPerPageLength = 0; sal_Bool bIsDivide = sal_True; if( nTotalPages ) nPerPageLength = nMaxRange / nTotalPages; if( nPerPageLength ) { nPageNo = nPos / nPerPageLength; if( nPos % nPerPageLength ) { bIsDivide = sal_False; nPageNo ++; } } sal_Bool bHoriz = ( pScroll == pHorScroll ); if( bHoriz ) pPreview->SetXOffset( nPos ); else { if( nMaxVertPos > 0 ) pPreview->SetYOffset( nPos ); else { Point aMousePos = pScroll->OutputToNormalizedScreenPixel( pScroll->GetPointerPosPixel() ); Point aPos = pScroll->GetParent()->OutputToNormalizedScreenPixel( pScroll->GetPosPixel() ); String aHelpStr; Rectangle aRect; sal_uInt16 nAlign; if( nDelta < 0 ) { if ( nTotalPages && nPageNo > 0 && !bIsDivide ) pPreview->SetPageNo( nPageNo-1 ); if( bIsDivide ) pPreview->SetPageNo( nPageNo ); aHelpStr = ScGlobal::GetRscString( STR_PAGE ); aHelpStr += ' '; aHelpStr += String::CreateFromInt32( nPageNo ); aHelpStr.AppendAscii(RTL_CONSTASCII_STRINGPARAM( " / " )); aHelpStr += String::CreateFromInt32( nTotalPages ); } else if( nDelta > 0 ) { sal_Bool bAllTested = pPreview->AllTested(); if ( nTotalPages && ( nPageNo < nTotalPages || !bAllTested ) ) pPreview->SetPageNo( nPageNo ); aHelpStr = ScGlobal::GetRscString( STR_PAGE ); aHelpStr += ' '; aHelpStr += String::CreateFromInt32( nPageNo+1 ); aHelpStr.AppendAscii(RTL_CONSTASCII_STRINGPARAM( " / " )); aHelpStr += String::CreateFromInt32( nTotalPages ); } aRect.Left() = aPos.X() - 8; aRect.Top() = aMousePos.Y(); aRect.Right() = aRect.Left(); aRect.Top() = aRect.Top(); nAlign = QUICKHELP_BOTTOM|QUICKHELP_CENTER; Help::ShowQuickHelp( pScroll->GetParent(), aRect, aHelpStr, nAlign ); } } return 0; } sal_Bool ScPreviewShell::ScrollCommand( const CommandEvent& rCEvt ) { sal_Bool bDone = sal_False; const CommandWheelData* pData = rCEvt.GetWheelData(); if ( pData && pData->GetMode() == COMMAND_WHEEL_ZOOM ) { long nOld = pPreview->GetZoom(); long nNew = nOld; if ( pData->GetDelta() < 0 ) nNew = Max( (long) MINZOOM, (long)( nOld - SC_DELTA_ZOOM ) ); else nNew = Min( (long) MAXZOOM, (long)( nOld + SC_DELTA_ZOOM ) ); if ( nNew != nOld ) { eZoom = SVX_ZOOM_PERCENT; pPreview->SetZoom( (sal_uInt16)nNew ); } bDone = sal_True; } else { bDone = pPreview->HandleScrollCommand( rCEvt, pHorScroll, pVerScroll ); } return bDone; } SfxPrinter* __EXPORT ScPreviewShell::GetPrinter( sal_Bool bCreate ) { return pDocShell->GetPrinter(bCreate); } sal_uInt16 __EXPORT ScPreviewShell::SetPrinter( SfxPrinter *pNewPrinter, sal_uInt16 nDiffFlags, bool ) { return pDocShell->SetPrinter( pNewPrinter, nDiffFlags ); } SfxTabPage* ScPreviewShell::CreatePrintOptionsPage( Window *pParent, const SfxItemSet &rOptions ) { ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create(); DBG_ASSERT(pFact, "ScAbstractFactory create fail!");//CHINA001 //CHINA001 return ScTpPrintOptions::Create( pParent, rOptions ); ::CreateTabPage ScTpPrintOptionsCreate = pFact->GetTabPageCreatorFunc( RID_SCPAGE_PRINT ); if ( ScTpPrintOptionsCreate ) return (*ScTpPrintOptionsCreate)( pParent, rOptions); return 0; } //------------------------------------------------------------------------ void __EXPORT ScPreviewShell::Activate(sal_Bool bMDI) { SfxViewShell::Activate(bMDI); //! Basic etc. -> auslagern in eigene Datei (s. tabvwsh4) if (bMDI) { // InputHdl ist jetzt meistens Null, keine Assertion mehr! ScInputHandler* pInputHdl = SC_MOD()->GetInputHdl(); if ( pInputHdl ) pInputHdl->NotifyChange( NULL ); } } void __EXPORT ScPreviewShell::Deactivate(sal_Bool bMDI) { SfxViewShell::Deactivate(bMDI); if (bMDI) { } } //------------------------------------------------------------------------ void __EXPORT ScPreviewShell::Execute( SfxRequest& rReq ) { sal_uInt16 nSlot = rReq.GetSlot(); const SfxItemSet* pReqArgs = rReq.GetArgs(); switch ( nSlot ) { case SID_FORMATPAGE: case SID_STATUS_PAGESTYLE: case SID_HFEDIT: pDocShell->ExecutePageStyle( *this, rReq, pPreview->GetTab() ); break; case SID_REPAINT: pPreview->Invalidate(); rReq.Done(); break; case SID_PREV_TABLE: // Accelerator case SID_PREVIEW_PREVIOUS: { long nPage = pPreview->GetPageNo(); long nTotal = pPreview->GetTotalPages(); if (nTotal && nPage > 0) pPreview->SetPageNo( nPage-1 ); } break; case SID_NEXT_TABLE: // Accelerator case SID_PREVIEW_NEXT: { sal_Bool bAllTested = pPreview->AllTested(); long nPage = pPreview->GetPageNo(); long nTotal = pPreview->GetTotalPages(); if (nTotal && (nPage+1 < nTotal || !bAllTested)) pPreview->SetPageNo( nPage+1 ); } break; case SID_CURSORTOPOFFILE: // Accelerator case SID_PREVIEW_FIRST: { long nPage = pPreview->GetPageNo(); long nTotal = pPreview->GetTotalPages(); if (nTotal && nPage != 0) pPreview->SetPageNo( 0 ); } break; case SID_CURSORENDOFFILE: // Accelerator case SID_PREVIEW_LAST: { if (!pPreview->AllTested()) pPreview->CalcAll(); long nPage = pPreview->GetPageNo(); long nTotal = pPreview->GetTotalPages(); if (nTotal && nPage+1 != nTotal) pPreview->SetPageNo( nTotal-1 ); } break; case SID_ATTR_ZOOM: case FID_SCALE: { sal_uInt16 nZoom = 100; sal_Bool bCancel = sal_False; eZoom = SVX_ZOOM_PERCENT; if ( pReqArgs ) { const SvxZoomItem& rZoomItem = (const SvxZoomItem&) pReqArgs->Get(SID_ATTR_ZOOM); eZoom = rZoomItem.GetType(); nZoom = rZoomItem.GetValue(); } else { SfxItemSet aSet ( GetPool(), SID_ATTR_ZOOM, SID_ATTR_ZOOM ); SvxZoomItem aZoomItem( SVX_ZOOM_PERCENT, pPreview->GetZoom(), SID_ATTR_ZOOM ); aSet.Put( aZoomItem ); //CHINA001 SvxZoomDialog* pDlg = pDlg = new SvxZoomDialog( NULL, aSet ); SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create(); if(pFact) { AbstractSvxZoomDialog* pDlg = pFact->CreateSvxZoomDialog(NULL, aSet); DBG_ASSERT(pDlg, "Dialogdiet fail!");//CHINA001 pDlg->SetLimits( 20, 400 ); pDlg->HideButton( ZOOMBTN_OPTIMAL ); bCancel = ( RET_CANCEL == pDlg->Execute() ); if ( !bCancel ) { const SvxZoomItem& rZoomItem = (const SvxZoomItem&) pDlg->GetOutputItemSet()-> Get( SID_ATTR_ZOOM ); eZoom = rZoomItem.GetType(); nZoom = rZoomItem.GetValue(); } delete pDlg; } } if ( !bCancel ) { switch ( eZoom ) { case SVX_ZOOM_OPTIMAL: case SVX_ZOOM_WHOLEPAGE: nZoom = pPreview->GetOptimalZoom(sal_False); break; case SVX_ZOOM_PAGEWIDTH: nZoom = pPreview->GetOptimalZoom(sal_True); break; default: { // added to avoid warnings } } pPreview->SetZoom( nZoom ); rReq.Done(); } } break; case SID_PREVIEW_ZOOMIN: { sal_uInt16 nNew = pPreview->GetZoom() + 20 ; nNew -= nNew % 20; pPreview->SetZoom( nNew ); eZoom = SVX_ZOOM_PERCENT; rReq.Done(); } break; case SID_PREVIEW_ZOOMOUT: { sal_uInt16 nNew = pPreview->GetZoom() - 1; nNew -= nNew % 20; pPreview->SetZoom( nNew ); eZoom = SVX_ZOOM_PERCENT; rReq.Done(); } break; case SID_PREVIEW_MARGIN: { sal_Bool bMargin = pPreview->GetPageMargins(); pPreview->SetPageMargins( !bMargin ); pPreview->Invalidate(); rReq.Done(); } break; case SID_ATTR_ZOOMSLIDER: { const SfxPoolItem* pItem; eZoom = SVX_ZOOM_PERCENT; if( pReqArgs && SFX_ITEM_SET == pReqArgs->GetItemState( SID_ATTR_ZOOMSLIDER, sal_True, &pItem ) ) { const sal_uInt16 nCurrentZoom = ((const SvxZoomSliderItem*)pItem)->GetValue(); if( nCurrentZoom ) { pPreview->SetZoom( nCurrentZoom ); rReq.Done(); } } } break; case SID_PREVIEW_SCALINGFACTOR: { const SfxPoolItem* pItem; SCTAB nTab = pPreview->GetTab(); String aOldName = pDocShell->GetDocument()->GetPageStyle( pPreview->GetTab() ); ScStyleSheetPool* pStylePool = pDocShell->GetDocument()->GetStyleSheetPool(); SfxStyleSheetBase* pStyleSheet = pStylePool->Find( aOldName, SFX_STYLE_FAMILY_PAGE ); DBG_ASSERT( pStyleSheet, "PageStyle not found! :-/" ); if ( pReqArgs && pStyleSheet && SFX_ITEM_SET == pReqArgs->GetItemState( SID_PREVIEW_SCALINGFACTOR, sal_True, &pItem ) ) { const sal_uInt16 nCurrentZoom = ((const SvxZoomSliderItem *)pItem)->GetValue(); SfxItemSet& rSet = pStyleSheet->GetItemSet(); rSet.Put( SfxUInt16Item( ATTR_PAGE_SCALE, nCurrentZoom ) ); ScPrintFunc aPrintFunc( pDocShell, pDocShell->GetPrinter(), nTab ); aPrintFunc.UpdatePages(); rReq.Done(); } GetViewFrame()->GetBindings().Invalidate( nSlot ); } break; case SID_PRINTPREVIEW: case SID_PREVIEW_CLOSE: // print preview is now always in the same frame as the tab view // -> always switch this frame back to normal view // (ScTabViewShell ctor reads stored view data) GetViewFrame()->GetDispatcher()->Execute( SID_VIEWSHELL0, SFX_CALLMODE_ASYNCHRON ); break; case SID_CURSORPAGEUP: case SID_CURSORPAGEDOWN: case SID_CURSORHOME: case SID_CURSOREND: case SID_CURSORUP: case SID_CURSORDOWN: case SID_CURSORLEFT: case SID_CURSORRIGHT: DoScroll( nSlot ); break; case SID_CANCEL: if( ScViewUtil::IsFullScreen( *this ) ) ScViewUtil::SetFullScreen( *this, false ); break; default: break; } } void __EXPORT ScPreviewShell::GetState( SfxItemSet& rSet ) { pPreview->SetInGetState(sal_True); SCTAB nTab = pPreview->GetTab(); long nPage = pPreview->GetPageNo(); long nTotal = pPreview->GetTotalPages(); sal_uInt16 nZoom = pPreview->GetZoom(); sal_Bool bAllTested = pPreview->AllTested(); SfxWhichIter aIter(rSet); sal_uInt16 nWhich = aIter.FirstWhich(); while ( nWhich ) { switch (nWhich) { case SID_STATUS_PAGESTYLE: case SID_HFEDIT: pDocShell->GetStatePageStyle( *this, rSet, nTab ); break; case SID_UNDO: case SID_REDO: case SID_REPEAT: rSet.DisableItem(nWhich); break; case SID_PREVIEW_PREVIOUS: case SID_PREVIEW_FIRST: if (!nTotal || nPage==0) rSet.DisableItem(nWhich); break; case SID_PREVIEW_NEXT: case SID_PREVIEW_LAST: if (bAllTested) if (!nTotal || nPage==nTotal-1) rSet.DisableItem(nWhich); break; case SID_PREVIEW_ZOOMIN: if (nZoom >= 400) rSet.DisableItem(nWhich); break; case SID_PREVIEW_ZOOMOUT: if (nZoom <= 20) rSet.DisableItem(nWhich); break; case SID_ATTR_ZOOM: { SvxZoomItem aZoom( eZoom, nZoom, nWhich ); aZoom.SetValueSet( SVX_ZOOM_ENABLE_ALL & ~SVX_ZOOM_ENABLE_OPTIMAL ); rSet.Put( aZoom ); } break; case SID_ATTR_ZOOMSLIDER: { SvxZoomSliderItem aZoomSliderItem( nZoom, MINZOOM, MAXZOOM, SID_ATTR_ZOOMSLIDER ); aZoomSliderItem.AddSnappingPoint( 100 ); rSet.Put( aZoomSliderItem ); } break; case SID_PREVIEW_SCALINGFACTOR: { if( pDocShell->IsReadOnly() ) rSet.DisableItem( nWhich ); else { String aOldName = pDocShell->GetDocument()->GetPageStyle( pPreview->GetTab() ); ScStyleSheetPool* pStylePool = pDocShell->GetDocument()->GetStyleSheetPool(); SfxStyleSheetBase* pStyleSheet = pStylePool->Find( aOldName, SFX_STYLE_FAMILY_PAGE ); DBG_ASSERT( pStyleSheet, "PageStyle not found! :-/" ); if ( pStyleSheet ) { SfxItemSet& rStyleSet = pStyleSheet->GetItemSet(); sal_uInt16 nCurrentZoom = ((const SfxUInt16Item&)rStyleSet.Get(ATTR_PAGE_SCALE)).GetValue(); if( nCurrentZoom ) { SvxZoomSliderItem aZoomSliderItem( nCurrentZoom, MINZOOM_SLIDER, MAXZOOM_SLIDER, SID_PREVIEW_SCALINGFACTOR ); aZoomSliderItem.AddSnappingPoint( 100 ); rSet.Put( aZoomSliderItem ); } else rSet.DisableItem( nWhich ); } } } break; case SID_STATUS_DOCPOS: rSet.Put( SfxStringItem( nWhich, pPreview->GetPosString() ) ); break; case SID_PRINTPREVIEW: rSet.Put( SfxBoolItem( nWhich, sal_True ) ); break; case SID_FORMATPAGE: case SID_PREVIEW_MARGIN: if( pDocShell->IsReadOnly() ) rSet.DisableItem( nWhich ); break; } nWhich = aIter.NextWhich(); } pPreview->SetInGetState(sal_False); } void ScPreviewShell::FillFieldData( ScHeaderFieldData& rData ) { ScDocument* pDoc = pDocShell->GetDocument(); SCTAB nTab = pPreview->GetTab(); pDoc->GetName( nTab, rData.aTabName ); rData.aTitle = pDocShell->GetTitle(); const INetURLObject& rURLObj = pDocShell->GetMedium()->GetURLObject(); rData.aLongDocName = rURLObj.GetMainURL( INetURLObject::DECODE_UNAMBIGUOUS ); if ( rData.aLongDocName.Len() ) rData.aShortDocName = rURLObj.GetName( INetURLObject::DECODE_UNAMBIGUOUS ); else rData.aShortDocName = rData.aLongDocName = rData.aTitle; rData.nPageNo = pPreview->GetPageNo() + 1; sal_Bool bAllTested = pPreview->AllTested(); if (bAllTested) rData.nTotalPages = pPreview->GetTotalPages(); else rData.nTotalPages = 99; // eNumType kennt der Dialog selber } void __EXPORT ScPreviewShell::WriteUserData(String& rData, sal_Bool /* bBrowse */) { // nZoom // nPageNo rData = String::CreateFromInt32(pPreview->GetZoom()); rData += (sal_Unicode) SC_USERDATA_SEP; rData += String::CreateFromInt32(pPreview->GetPageNo()); } void __EXPORT ScPreviewShell::ReadUserData(const String& rData, sal_Bool /* bBrowse */) { xub_StrLen nCount = rData.GetTokenCount(); if (nCount) { xub_StrLen nIndex = 0; pPreview->SetZoom((sal_uInt16)rData.GetToken( 0, SC_USERDATA_SEP, nIndex ).ToInt32()); pPreview->SetPageNo(rData.GetToken( 0, SC_USERDATA_SEP, nIndex ).ToInt32()); eZoom = SVX_ZOOM_PERCENT; } } void __EXPORT ScPreviewShell::WriteUserDataSequence(uno::Sequence < beans::PropertyValue >& rSeq, sal_Bool /* bBrowse */) { rSeq.realloc(3); beans::PropertyValue* pSeq = rSeq.getArray(); if(pSeq) { sal_uInt16 nViewID(GetViewFrame()->GetCurViewId()); pSeq[0].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_VIEWID)); rtl::OUStringBuffer sBuffer(rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_VIEW))); SvXMLUnitConverter::convertNumber(sBuffer, static_cast(nViewID)); pSeq[0].Value <<= sBuffer.makeStringAndClear(); pSeq[1].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(SC_ZOOMVALUE)); pSeq[1].Value <<= sal_Int32 (pPreview->GetZoom()); pSeq[2].Name = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("PageNumber")); pSeq[2].Value <<= pPreview->GetPageNo(); } } void __EXPORT ScPreviewShell::ReadUserDataSequence(const uno::Sequence < beans::PropertyValue >& rSeq, sal_Bool /* bBrowse */) { sal_Int32 nCount(rSeq.getLength()); if (nCount) { sal_Int32 nTemp = 0; const beans::PropertyValue* pSeq = rSeq.getConstArray(); if(pSeq) { for(sal_Int32 i = 0; i < nCount; i++, pSeq++) { rtl::OUString sName(pSeq->Name); if(sName.compareToAscii(SC_ZOOMVALUE) == 0) { if (pSeq->Value >>= nTemp) pPreview->SetZoom(sal_uInt16(nTemp)); } else if (sName.compareToAscii("PageNumber") == 0) { if (pSeq->Value >>= nTemp) pPreview->SetPageNo(nTemp); } } } } } void ScPreviewShell::DoScroll( sal_uInt16 nMode ) { Point aCurPos, aPrevPos; long nHRange = pHorScroll->GetRange().Max(); long nHLine = pHorScroll->GetLineSize(); long nHPage = pHorScroll->GetPageSize(); long nVRange = pVerScroll->GetRange().Max(); long nVLine = pVerScroll->GetLineSize(); long nVPage = pVerScroll->GetPageSize(); aCurPos.X() = pHorScroll->GetThumbPos(); aCurPos.Y() = pVerScroll->GetThumbPos(); aPrevPos = aCurPos; long nThumbPos = pVerScroll->GetThumbPos(); long nRangeMax = pVerScroll->GetRangeMax(); switch( nMode ) { case SID_CURSORUP: if( nMaxVertPos<0 ) { long nPage = pPreview->GetPageNo(); if( nPage>0 ) { SfxViewFrame* pSfxViewFrame = GetViewFrame(); SfxRequest aSfxRequest( pSfxViewFrame, SID_PREVIEW_PREVIOUS ); Execute( aSfxRequest ); } } else aCurPos.Y() -= nVLine; break; case SID_CURSORDOWN: if( nMaxVertPos<0 ) { long nPage = pPreview->GetPageNo(); long nTotal = pPreview->GetTotalPages(); // before testing for last page, make sure all page counts are calculated if ( nPage+1 == nTotal && !pPreview->AllTested() ) { pPreview->CalcAll(); nTotal = pPreview->GetTotalPages(); } if( nPageGetPageNo(); if( nPage>0 ) { SfxViewFrame* pSfxViewFrame = GetViewFrame(); SfxRequest aSfxRequest( pSfxViewFrame, SID_PREVIEW_PREVIOUS ); Execute( aSfxRequest ); aCurPos.Y() = nVRange; } } else aCurPos.Y() -= nVPage; break; case SID_CURSORPAGEDOWN: if( (abs(nVPage+nThumbPos-nRangeMax)<10) || nMaxVertPos<0 ) { long nPage = pPreview->GetPageNo(); long nTotal = pPreview->GetTotalPages(); // before testing for last page, make sure all page counts are calculated if ( nPage+1 == nTotal && !pPreview->AllTested() ) { pPreview->CalcAll(); nTotal = pPreview->GetTotalPages(); } if( nPageGetPageNo(); long nTotal = pPreview->GetTotalPages(); if( nTotal && nPage != 0 ) { SfxViewFrame* pSfxViewFrame = GetViewFrame(); SfxRequest aSfxRequest( pSfxViewFrame, SID_PREVIEW_FIRST ); Execute( aSfxRequest ); } } else { aCurPos.Y() = 0; aCurPos.X() = 0; } break; case SID_CURSOREND: if( nMaxVertPos<0 ) { if( !pPreview->AllTested() ) pPreview->CalcAll(); long nPage = pPreview->GetPageNo(); long nTotal = pPreview->GetTotalPages(); if( nTotal && nPage+1 != nTotal ) { SfxViewFrame* pSfxViewFrame = GetViewFrame(); SfxRequest aSfxRequest( pSfxViewFrame, SID_PREVIEW_LAST ); Execute( aSfxRequest ); } } else { aCurPos.Y() = nVRange; aCurPos.X() = nHRange; } break; } // nHRange-nHPage kann negativ sein, deshalb Abfrage auf < 0 hinterher if( aCurPos.Y() > (nVRange-nVPage) ) aCurPos.Y() = (nVRange-nVPage); if( aCurPos.Y() < 0 ) aCurPos.Y() = 0; if( aCurPos.X() > (nHRange-nHPage) ) aCurPos.X() = (nHRange-nHPage); if( aCurPos.X() < 0 ) aCurPos.X() = 0; if( nMaxVertPos>=0 ) { if( aCurPos.Y() != aPrevPos.Y() ) { pVerScroll->SetThumbPos( aCurPos.Y() ); pPreview->SetYOffset( aCurPos.Y() ); } } if( aCurPos.X() != aPrevPos.X() ) { pHorScroll->SetThumbPos( aCurPos.X() ); pPreview->SetXOffset( aCurPos.X() ); } } void ScPreviewShell::AddAccessibilityObject( SfxListener& rObject ) { if (!pAccessibilityBroadcaster) pAccessibilityBroadcaster = new SfxBroadcaster; rObject.StartListening( *pAccessibilityBroadcaster ); } void ScPreviewShell::RemoveAccessibilityObject( SfxListener& rObject ) { if (pAccessibilityBroadcaster) rObject.EndListening( *pAccessibilityBroadcaster ); else { DBG_ERROR("kein Accessibility-Broadcaster?"); } } void ScPreviewShell::BroadcastAccessibility( const SfxHint &rHint ) { if (pAccessibilityBroadcaster) pAccessibilityBroadcaster->Broadcast( rHint ); } sal_Bool ScPreviewShell::HasAccessibilityObjects() { return pAccessibilityBroadcaster && pAccessibilityBroadcaster->HasListeners(); } const ScPreviewLocationData& ScPreviewShell::GetLocationData() { return pPreview->GetLocationData(); } ScDocument* ScPreviewShell::GetDocument() { return pDocShell->GetDocument(); }