diff options
Diffstat (limited to 'sw/source/core/crsr/viscrs.cxx')
| -rw-r--r-- | sw/source/core/crsr/viscrs.cxx | 342 |
1 files changed, 47 insertions, 295 deletions
diff --git a/sw/source/core/crsr/viscrs.cxx b/sw/source/core/crsr/viscrs.cxx index f526e9b765a8..2f333f708486 100644 --- a/sw/source/core/crsr/viscrs.cxx +++ b/sw/source/core/crsr/viscrs.cxx @@ -1,3 +1,4 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. @@ -46,15 +47,13 @@ #include <viewimp.hxx> #include <dview.hxx> #include <rootfrm.hxx> -#include <txtfrm.hxx> // SwTxtFrm +#include <txtfrm.hxx> // SwTxtFrm #include <docary.hxx> #include <extinput.hxx> #include <ndtxt.hxx> #include <scriptinfo.hxx> -#include <mdiexp.hxx> // GetSearchDialog -#ifndef _COMCORE_HRC -#include <comcore.hrc> // ResId fuer Abfrage wenn zu Search & Replaces -#endif +#include <mdiexp.hxx> // GetSearchDialog +#include <comcore.hrc> // ResId for query when (switching to?) Search & Replace #include <svx/sdr/overlay/overlaymanager.hxx> #include <svx/sdrpaintwindow.hxx> @@ -63,253 +62,15 @@ extern void SwCalcPixStatics( OutputDevice *pOut ); -//Damit beim ShowCrsr nicht immer wieder die gleiche Size teuer ermittelt -//werden muss, hier statische Member, die beim Wechsel des MapModes -// angepasst werden +// Here static members are defined. They will get changed on alteration of the +// MapMode. This is done so that on ShowCrsr the same size does not have to be +// expensively determined again and again. long SwSelPaintRects::nPixPtX = 0; long SwSelPaintRects::nPixPtY = 0; MapMode* SwSelPaintRects::pMapMode = 0; - -#ifdef SHOW_BOOKMARKS -// #include <IMark.hxx> -// -// class SwBookmarkRects : public SwSelPaintRects -// { -// virtual void Paint( const Rectangle& rRect ); -// virtual void FillRects(); -// -// public: -// SwBookmarkRects( const SwCrsrShell& rSh ) : SwSelPaintRects( rSh ) {} -// }; -// -// void SwBookmarkRects::Paint( const Rectangle& rRect ) -// { -// Window* pWin = GetShell()->GetWin(); -// -// RasterOp eOld( pWin->GetRasterOp() ); -// sal_Bool bLCol = pWin->IsLineColor(); -// Color aLCol( pWin->GetLineColor() ); -// sal_Bool bFCol = pWin->IsFillColor(); -// Color aFCol( pWin->GetFillColor() ); -// -// pWin->SetRasterOp( ROP_XOR ); -// Color aCol( RGB_COLORDATA( 0xF0, 0xC8, 0xF0 ) ^ COL_WHITE ); -// pWin->SetFillColor( aCol ); -// pWin->SetLineColor( aCol ); -// -// pWin->DrawRect( rRect ); -// -// if( bLCol ) pWin->SetLineColor( aLCol ); else pWin->SetLineColor(); -// if( bFCol ) pWin->SetFillColor( aFCol ); else pWin->SetFillColor(); -// pWin->SetRasterOp( eOld ); -// } -// -// void SwBookmarkRects::FillRects() -// { -// SwRegionRects aReg( GetShell()->VisArea() ); -// -// const SwBookmarks& rBkmkTbl = GetShell()->getIDocumentMarkAccess()->getBookmarks(); -// SwShellCrsr* pCrsr = 0; -// for( sal_uInt16 n = 0; n < rBkmkTbl.Count(); ++n ) -// { -// const SwBookmark& rBkmk = *rBkmkTbl[ n ]; -// if( rBkmk.IsBookMark() && rBkmk.GetOtherPos() ) -// { -// if( !pCrsr ) -// { -// pCrsr = new SwShellCrsr( *GetShell(), rBkmk.GetPos() ); -// pCrsr->SetMark(); -// } -// else -// *pCrsr->GetPoint() = rBkmk.GetPos(); -// *pCrsr->GetMark() = *rBkmk.GetOtherPos(); -// pCrsr->FillRects(); -// for( sal_uInt16 i = 0; i < pCrsr->Count(); ++i ) -// aReg -= (*pCrsr)[ i ]; -// -// pCrsr->Remove( 0, i ); -// } -// } -// if( pCrsr ) delete pCrsr; -// -// aReg.Invert(); -// SwRects::Insert( &aReg, 0 ); -// } -// -// SwBookmarkRects* pBookMarkRects = 0; -// -// void ShowBookmarks( const SwCrsrShell* pSh, int nAction, const SwRect* pRect = 0 ) -// { -// if( !pBookMarkRects && pSh->getIDocumentMarkAccess()->getBookmarks().Count() ) -// pBookMarkRects = new SwBookmarkRects( *pSh ); -// -// if( pBookMarkRects ) -// { -// switch( nAction ) -// { -// case 1: pBookMarkRects->Show(); break; -// case 2: pBookMarkRects->Hide(); break; -// case 3: pBookMarkRects->Invalidate( *pRect ); break; -// } -// -// if( !pBookMarkRects->Count() ) -// delete pBookMarkRects, pBookMarkRects = 0; -// } -// } -// -// #define SHOWBOOKMARKS1( nAct ) ShowBookmarks( GetShell(),nAct ); -// #define SHOWBOOKMARKS2( nAct, pRect ) ShowBookmarks( GetShell(),nAct, pRect ); - -#else - -#define SHOWBOOKMARKS1( nAct ) -#define SHOWBOOKMARKS2( nAct, pRect ) - -#endif - -#ifdef SHOW_REDLINES -#include <redline.hxx> - -class SwRedlineRects : public SwSelPaintRects -{ - sal_uInt16 nMode; - sal_uInt16 nNm; - - virtual void Paint( const Rectangle& rRect ); - virtual void FillRects(); - -public: - SwRedlineRects( const SwCrsrShell& rSh, sal_uInt16 nName, sal_uInt16 n ) - : SwSelPaintRects( rSh ), nMode( n ), nNm( nName ) - {} -}; - -void SwRedlineRects::Paint( const Rectangle& rRect ) -{ - Window* pWin = GetShell()->GetWin(); - - RasterOp eOld( pWin->GetRasterOp() ); - sal_Bool bLCol = pWin->IsLineColor(); - Color aLCol( pWin->GetLineColor() ); - sal_Bool bFCol = pWin->IsFillColor(); - Color aFCol( pWin->GetFillColor() ); - - pWin->SetRasterOp( ROP_XOR ); - Color aCol; - - sal_uInt8 nVal = 0xc8 - ( (nMode / 4) * 16 ); - switch( nMode % 4 ) - { - case 0: aCol = RGB_COLORDATA( nVal, nVal, 0xFF ); break; - case 1: aCol = RGB_COLORDATA( 0xFF, 0xc8, nVal ); break; - case 2: aCol = RGB_COLORDATA( nVal, 0xFF, nVal ); break; - case 3: aCol = RGB_COLORDATA( 0xFF, nVal, nVal ); break; - } - aCol = aCol.GetColor() ^ COL_WHITE; - - pWin->SetFillColor( aCol ); - pWin->SetLineColor( aCol ); - - pWin->DrawRect( rRect ); - - if( bLCol ) pWin->SetLineColor( aLCol ); else pWin->SetLineColor(); - if( bFCol ) pWin->SetFillColor( aFCol ); else pWin->SetFillColor(); - pWin->SetRasterOp( eOld ); -} - -void SwRedlineRects::FillRects() -{ - SwRegionRects aReg( GetShell()->VisArea() ); - - const SwRedlineTbl& rTbl = GetShell()->GetDoc()->GetRedlineTbl(); - SwShellCrsr* pCrsr = 0; - for( sal_uInt16 n = 0; n < rTbl.Count(); ++n ) - { - const SwRedline& rRed = *rTbl[ n ]; - if( rRed.HasMark() && (nMode % 4 ) == rRed.GetType() && - nNm == rRed.GetAuthor() ) - { - if( !pCrsr ) - { - pCrsr = new SwShellCrsr( *GetShell(), *rRed.GetPoint() ); - pCrsr->SetMark(); - } - else - *pCrsr->GetPoint() = *rRed.GetPoint(); - *pCrsr->GetMark() = *rRed.GetMark(); - pCrsr->FillRects(); - for( sal_uInt16 i = 0; i < pCrsr->Count(); ++i ) - aReg -= (*pCrsr)[ i ]; - - pCrsr->Remove( 0, i ); - } - } - if( pCrsr ) delete pCrsr; - - aReg.Invert(); - SwRects::Insert( &aReg, 0 ); -} - -SwRedlineRects* aRedlines[ 10 * 4 ]; -static int bFirstCall = sal_True; - -void ShowRedlines( const SwCrsrShell* pSh, int nAction, const SwRect* pRect = 0 ) -{ - if( bFirstCall ) - { - memset( aRedlines, 0, sizeof(aRedlines)); - bFirstCall = sal_False; - } - - const SwRedlineTbl& rTbl = pSh->GetDoc()->GetRedlineTbl(); - const SwRedlineAuthorTbl& rAuthorTbl = pSh->GetDoc()->GetRedlineAuthorTbl(); - - for( sal_uInt16 n = 0; n < rAuthorTbl.Count(); ++n ) - { - for( int i = 0; i < 4; ++i ) - { - SwRedlineRects** ppRedRect = &aRedlines[ n * 4 + i ]; - if( rTbl.Count() && !*ppRedRect ) - *ppRedRect = new SwRedlineRects( *pSh, n, n * 4 + i ); - - if( *ppRedRect ) - { - switch( nAction ) - { - case 1: (*ppRedRect)->Show(); break; - case 2: (*ppRedRect)->Hide(); break; - case 3: (*ppRedRect)->Invalidate( *pRect ); break; - } - - if( !(*ppRedRect)->Count() ) - delete *ppRedRect, *ppRedRect = 0; - } - } - } -} - -#define SHOWREDLINES1( nAct ) ShowRedlines( GetShell(),nAct ); -#define SHOWREDLINES2( nAct, pRect ) ShowRedlines( GetShell(),nAct, pRect ); - -#else - -#define SHOWREDLINES1( nAct ) -#define SHOWREDLINES2( nAct, pRect ) - -#endif - -#ifdef JP_REDLINE - if( GetDoc()->GetRedlineTbl().Count() ) - { - SwRedlineTbl& rRedlineTbl = (SwRedlineTbl&)GetDoc()->GetRedlineTbl(); - for( sal_uInt16 i = 0; i < rRedlineTbl.Count(); ++i ) - rRedlineTbl[ i ]->HideRects( *GetShell() ); - } -#endif - -// -------- Ab hier Klassen / Methoden fuer den nicht Text-Cursor ------ +// ----- Starting from here: classes / methods for the non-text-cursor ----- SwVisCrsr::SwVisCrsr( const SwCrsrShell * pCShell ) : pCrsrShell( pCShell ) @@ -321,7 +82,7 @@ SwVisCrsr::SwVisCrsr( const SwCrsrShell * pCShell ) #ifdef SW_CRSR_TIMER bTimerOn = sal_True; - SetTimeout( 50 ); // 50msec Verzoegerung + SetTimeout( 50 ); // 50 millisecond delay #endif } @@ -331,7 +92,7 @@ SwVisCrsr::~SwVisCrsr() { #ifdef SW_CRSR_TIMER if( bTimerOn ) - Stop(); // Timer stoppen + Stop(); // stop timer #endif if( bIsVisible && aTxtCrsr.IsVisible() ) @@ -349,16 +110,16 @@ void SwVisCrsr::Show() { bIsVisible = sal_True; - // muss ueberhaupt angezeigt werden ? + // display at all? if( pCrsrShell->VisArea().IsOver( pCrsrShell->aCharRect ) ) #ifdef SW_CRSR_TIMER { if( bTimerOn ) - Start(); // Timer aufsetzen + Start(); // start timer else { if( IsActive() ) - Stop(); // Timer Stoppen + Stop(); // stop timer _SetPosAndShow(); } @@ -379,22 +140,22 @@ void SwVisCrsr::Hide() #ifdef SW_CRSR_TIMER if( IsActive() ) - Stop(); // Timer Stoppen + Stop(); // stop timer #endif - if( aTxtCrsr.IsVisible() ) // sollten die Flags nicht gueltig sein? + if( aTxtCrsr.IsVisible() ) // Shouldn't the flags be in effect? aTxtCrsr.Hide(); } } #ifdef SW_CRSR_TIMER -void __EXPORT SwVisCrsr::Timeout() +void SwVisCrsr::Timeout() { - ASSERT( !bIsDragCrsr, "Timer vorher abschalten" ); + OSL_ENSURE( !bIsDragCrsr, "Timer vorher abschalten" ); if( bIsVisible ) { - if ( !pCrsrShell->GetWin() ) //SwFrmFmt::GetGraphic setzt das Win temp aus! + if ( !pCrsrShell->GetWin() ) // SwFrmFmt::GetGraphic suspends Win temporarily! Start(); else _SetPosAndShow(); @@ -412,7 +173,7 @@ sal_Bool SwVisCrsr::ChgTimerFlag( sal_Bool bFlag ) bOld = bTimerOn; if( !bFlag && bIsVisible && IsActive() ) { - Stop(); // Timer Stoppen + Stop(); // stop timer _SetPosAndShow(); } bTimerOn = bFlag; @@ -595,9 +356,9 @@ void SwSelPaintRects::Show() if(pTargetOverlay) { - // #i97672# get the system's hilight color and limit it to the maximum - // allowed luminance. This is needed to react on too bright hilight colors - // which would otherwise vive a bad visualisation + // #i97672# get the system's highlight color and limit it to the maximum + // allowed luminance. This is needed to react on too bright highlight colors + // which would otherwise vive a bad visualisation. const OutputDevice *pOut = Application::GetDefaultDevice(); Color aHighlight(pOut->GetSettings().GetStyleSettings().GetHighlightColor()); const SvtOptionsDrawinglayer aSvtOptionsDrawinglayer; @@ -643,9 +404,10 @@ void SwSelPaintRects::Invalidate( const SwRect& rRect ) SwRects::Insert( &aReg, 0 ); // !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! - // Liegt die Selection rechts oder unten ausserhalb des sichtbaren - // Bereiches, so ist diese nie auf eine Pixel rechts/unten aligned. - // Das muss hier erkannt und ggf. das Rechteckt erweitert werden. + // If the selection is to the right or at the bottom, outside the + // visible area, it is never aligned on one pixel at the right/bottom. + // This has to be determined here and if that is the case the + // rectangle has to be expanded. // !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! if( GetShell()->bVisPortChgd && 0 != ( nSz = Count()) ) { @@ -732,7 +494,7 @@ void SwShellCrsr::SetMark() void SwShellCrsr::FillRects() { - // die neuen Rechtecke berechnen + // calculate the new rectangles if( HasMark() && GetPoint()->nNode.GetNode().IsCntntNode() && GetPoint()->nNode.GetNode().GetCntntNode()->getLayoutFrm( GetShell()->GetLayout() ) && @@ -749,14 +511,11 @@ void SwShellCrsr::Show() do { pTmp->SwSelPaintRects::Show(); } while( this != ( pTmp = dynamic_cast<SwShellCrsr*>(pTmp->GetNext()) ) ); - - SHOWBOOKMARKS1( 1 ) - SHOWREDLINES1( 1 ) } - // Dieses Rechteck wird neu gepaintet, also ist die SSelection in - // dem Bereich ungueltig + // This rectangle gets painted anew, therefore the SSelection in this + // area is invalid. void SwShellCrsr::Invalidate( const SwRect& rRect ) { SwShellCrsr * pTmp = this; @@ -765,10 +524,8 @@ void SwShellCrsr::Invalidate( const SwRect& rRect ) { pTmp->SwSelPaintRects::Invalidate( rRect ); - // --> FME 2005-08-18 #125102# // skip any non SwShellCrsr objects in the ring // (see:SwAutoFormat::DeleteSel() - // <-- Ring* pTmpRing = pTmp; pTmp = 0; do @@ -779,9 +536,6 @@ void SwShellCrsr::Invalidate( const SwRect& rRect ) while ( !pTmp ); } while( this != pTmp ); - - SHOWBOOKMARKS2( 3, &rRect ) - SHOWREDLINES2( 3, &rRect ) } @@ -791,9 +545,6 @@ void SwShellCrsr::Hide() do { pTmp->SwSelPaintRects::Hide(); } while( this != ( pTmp = dynamic_cast<SwShellCrsr*>(pTmp->GetNext()) ) ); - - SHOWBOOKMARKS1( 2 ) - SHOWREDLINES1( 2 ) } SwCursor* SwShellCrsr::Create( SwPaM* pRing ) const @@ -808,8 +559,8 @@ short SwShellCrsr::MaxReplaceArived() Window* pDlg = LAYOUT_THIS_WINDOW (::GetSearchDialog()); if( pDlg ) { - // alte Actions beenden; die Tabellen-Frames werden angelegt und - // eine SSelection kann erzeugt werden + // Terminate old actions. The table-frames get constructed and + // a SSelection can be created. SvUShorts aArr; sal_uInt16 nActCnt; ViewShell *pShell = const_cast< SwCrsrShell* >( GetShell() ), @@ -832,7 +583,7 @@ short SwShellCrsr::MaxReplaceArived() } //swmod 071107//swmod 071225 } else - // ansonsten aus dem Basic, und dann auf RET_YES schalten + // otherwise from the Basic, and than switch to RET_YES nRet = RET_YES; return nRet; @@ -849,10 +600,10 @@ sal_Bool SwShellCrsr::UpDown( sal_Bool bUp, sal_uInt16 nCnt ) &GetPtPos(), GetShell()->GetUpDownX() ); } -#ifdef DBG_UTIL +#if OSL_DEBUG_LEVEL > 1 -// JP 05.03.98: zum Testen des UNO-Crsr Verhaltens hier die Implementierung -// am sichtbaren Cursor +// JP 05.03.98: To test the UNO-Crsr behavior here the implementation on the +// visible cursor. sal_Bool SwShellCrsr::IsSelOvr( int eFlags ) { @@ -861,7 +612,7 @@ sal_Bool SwShellCrsr::IsSelOvr( int eFlags ) #endif -// sal_True: an die Position kann der Cursor gesetzt werden +// TRUE: The cursor can be set to the position. sal_Bool SwShellCrsr::IsAtValidPos( sal_Bool bPoint ) const { if( GetShell() && ( GetShell()->IsAllProtect() || @@ -912,8 +663,8 @@ void SwShellTableCrsr::SaveTblBoxCntnt( const SwPosition* pPos ) void SwShellTableCrsr::FillRects() { - // die neuen Rechtecke berechnen - // JP 16.01.98: wenn der Cursor noch "geparkt" ist nichts machen!! + // Calculate the new rectangles. + // JP 16.01.98: If the cursor is still "parked" do nothing!! if( !aSelBoxes.Count() || bParked || !GetPoint()->nNode.GetIndex() ) return; @@ -946,7 +697,7 @@ void SwShellTableCrsr::FillRects() while( pFrm && !pFrm->IsCellFrm() ) pFrm = pFrm->GetUpper(); - ASSERT( pFrm, "Node nicht in einer Tabelle" ); + OSL_ENSURE( pFrm, "Node nicht in einer Tabelle" ); while ( pFrm ) { @@ -961,11 +712,11 @@ void SwShellTableCrsr::FillRects() } -// Pruefe, ob sich der SPoint innerhalb der Tabellen-SSelection befindet +// Check if the SPoint is within the Table-SSelection. sal_Bool SwShellTableCrsr::IsInside( const Point& rPt ) const { - // die neuen Rechtecke berechnen - // JP 16.01.98: wenn der Cursor noch "geparkt" ist nichts machen!! + // Calculate the new rectangles. + // JP 16.01.98: If the cursor is still "parked" do nothing!! if( !aSelBoxes.Count() || bParked || !GetPoint()->nNode.GetIndex() ) return sal_False; @@ -981,17 +732,17 @@ sal_Bool SwShellTableCrsr::IsInside( const Point& rPt ) const SwFrm* pFrm = pCNd->getLayoutFrm( GetShell()->GetLayout(), &GetPtPos() ); while( pFrm && !pFrm->IsCellFrm() ) pFrm = pFrm->GetUpper(); - ASSERT( pFrm, "Node nicht in einer Tabelle" ); + OSL_ENSURE( pFrm, "Node nicht in einer Tabelle" ); if( pFrm && pFrm->Frm().IsInside( rPt ) ) return sal_True; } return sal_False; } -#ifdef DBG_UTIL +#if OSL_DEBUG_LEVEL > 1 -// JP 05.03.98: zum Testen des UNO-Crsr Verhaltens hier die Implementierung -// am sichtbaren Cursor +// JP 05.03.98: To test the UNO-Crsr behavior here the implementation on the +// visible cursor. sal_Bool SwShellTableCrsr::IsSelOvr( int eFlags ) { return SwShellCrsr::IsSelOvr( eFlags ); @@ -1004,3 +755,4 @@ sal_Bool SwShellTableCrsr::IsAtValidPos( sal_Bool bPoint ) const return SwShellCrsr::IsAtValidPos( bPoint ); } +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |