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|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* 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.
*
************************************************************************/
#include <hintids.hxx>
#include <tools/urlobj.hxx>
#include <vcl/cmdevt.hxx>
#include <unotools/charclass.hxx>
#include <comphelper/processfactory.hxx>
#include <comphelper/string.hxx>
#include <unotools/transliterationwrapper.hxx>
#include <swwait.hxx>
#include <fmtsrnd.hxx>
#include <fmtinfmt.hxx>
#include <txtinet.hxx>
#include <frmfmt.hxx>
#include <charfmt.hxx>
#include <doc.hxx>
#include <IDocumentUndoRedo.hxx>
#include <docary.hxx>
#include <editsh.hxx>
#include <frame.hxx>
#include <cntfrm.hxx>
#include <pam.hxx>
#include <ndtxt.hxx> // fuer SwTxtNode
#include <grfatr.hxx>
#include <flyfrm.hxx>
#include <swtable.hxx>
#include <swundo.hxx> // UNDO_START, UNDO_END
#include <calc.hxx>
#include <edimp.hxx>
#include <ndgrf.hxx>
#include <ndole.hxx>
#include <txtfrm.hxx>
#include <rootfrm.hxx>
#include <extinput.hxx>
#include <crsskip.hxx>
#include <scriptinfo.hxx>
#include <unocrsrhelper.hxx>
#include <section.hxx>
#include <unochart.hxx>
#include <numrule.hxx>
#include <SwNodeNum.hxx>
#include <unocrsr.hxx>
#include <switerator.hxx>
using namespace com::sun::star;
SV_IMPL_PTRARR(SwGetINetAttrs, SwGetINetAttr*)
/******************************************************************************
* void SwEditShell::Insert(char c)
******************************************************************************/
void SwEditShell::Insert( sal_Unicode c, sal_Bool bOnlyCurrCrsr )
{
StartAllAction();
FOREACHPAM_START(this)
const bool bSuccess = GetDoc()->InsertString(*PCURCRSR, c);
OSL_ENSURE( bSuccess, "Doc->Insert() failed." );
(void) bSuccess;
SaveTblBoxCntnt( PCURCRSR->GetPoint() );
if( bOnlyCurrCrsr )
break;
FOREACHPAM_END()
EndAllAction();
}
/******************************************************************************
* void SwEditShell::Insert(const String &rStr)
******************************************************************************/
void SwEditShell::Insert2(const String &rStr, const bool bForceExpandHints )
{
StartAllAction();
{
const enum IDocumentContentOperations::InsertFlags nInsertFlags =
(bForceExpandHints)
? static_cast<IDocumentContentOperations::InsertFlags>(
IDocumentContentOperations::INS_FORCEHINTEXPAND |
IDocumentContentOperations::INS_EMPTYEXPAND)
: IDocumentContentOperations::INS_EMPTYEXPAND;
SwPaM *_pStartCrsr = getShellCrsr( true ), *__pStartCrsr = _pStartCrsr;
do {
//OPT: GetSystemCharSet
const bool bSuccess =
GetDoc()->InsertString(*_pStartCrsr, rStr, nInsertFlags);
OSL_ENSURE( bSuccess, "Doc->Insert() failed." );
(void) bSuccess;
SaveTblBoxCntnt( _pStartCrsr->GetPoint() );
} while( (_pStartCrsr=(SwPaM *)_pStartCrsr->GetNext()) != __pStartCrsr );
}
// calculate cursor bidi level
SwCursor* pTmpCrsr = _GetCrsr();
const sal_Bool bDoNotSetBidiLevel = ! pTmpCrsr ||
( 0 != dynamic_cast<SwUnoCrsr*>(pTmpCrsr) );
if ( ! bDoNotSetBidiLevel )
{
SwNode& rNode = pTmpCrsr->GetPoint()->nNode.GetNode();
if ( rNode.IsTxtNode() )
{
SwIndex& rIdx = pTmpCrsr->GetPoint()->nContent;
xub_StrLen nPos = rIdx.GetIndex();
xub_StrLen nPrevPos = nPos;
if ( nPrevPos )
--nPrevPos;
SwScriptInfo* pSI = SwScriptInfo::GetScriptInfo( ((SwTxtNode&)rNode),
sal_True );
sal_uInt8 nLevel = 0;
if ( ! pSI )
{
// seems to be an empty paragraph.
Point aPt;
SwCntntFrm* pFrm =
((SwTxtNode&)rNode).getLayoutFrm( GetLayout(), &aPt, pTmpCrsr->GetPoint(),
sal_False );
SwScriptInfo aScriptInfo;
aScriptInfo.InitScriptInfo( (SwTxtNode&)rNode, pFrm->IsRightToLeft() );
nLevel = aScriptInfo.DirType( nPrevPos );
}
else
{
if ( STRING_LEN != pSI->GetInvalidity() )
pSI->InitScriptInfo( (SwTxtNode&)rNode );
nLevel = pSI->DirType( nPrevPos );
}
pTmpCrsr->SetCrsrBidiLevel( nLevel );
}
}
SetInFrontOfLabel( sal_False ); // #i27615#
EndAllAction();
}
/******************************************************************************
* void SwEditShell::Overwrite(const String &rStr)
******************************************************************************/
void SwEditShell::Overwrite(const String &rStr)
{
StartAllAction();
FOREACHPAM_START(this)
if( !GetDoc()->Overwrite(*PCURCRSR, rStr ) )
{
OSL_FAIL( "Doc->Overwrite(Str) failed." );
}
SaveTblBoxCntnt( PCURCRSR->GetPoint() );
FOREACHPAM_END()
EndAllAction();
}
/******************************************************************************
* long SwEditShell::SplitNode()
******************************************************************************/
long SwEditShell::SplitNode( sal_Bool bAutoFormat, sal_Bool bCheckTableStart )
{
StartAllAction();
GetDoc()->GetIDocumentUndoRedo().StartUndo(UNDO_EMPTY, NULL);
FOREACHPAM_START(this)
// eine Tabellen Zelle wird jetzt zu einer normalen Textzelle!
GetDoc()->ClearBoxNumAttrs( PCURCRSR->GetPoint()->nNode );
GetDoc()->SplitNode( *PCURCRSR->GetPoint(), bCheckTableStart );
FOREACHPAM_END()
GetDoc()->GetIDocumentUndoRedo().EndUndo(UNDO_EMPTY, NULL);
if( bAutoFormat )
AutoFmtBySplitNode();
ClearTblBoxCntnt();
EndAllAction();
return(1L);
}
sal_Bool SwEditShell::AppendTxtNode()
{
sal_Bool bRet = sal_False;
StartAllAction();
GetDoc()->GetIDocumentUndoRedo().StartUndo(UNDO_EMPTY, NULL);
FOREACHPAM_START(this)
GetDoc()->ClearBoxNumAttrs( PCURCRSR->GetPoint()->nNode );
bRet = GetDoc()->AppendTxtNode( *PCURCRSR->GetPoint()) || bRet;
FOREACHPAM_END()
GetDoc()->GetIDocumentUndoRedo().EndUndo(UNDO_EMPTY, NULL);
ClearTblBoxCntnt();
EndAllAction();
return bRet;
}
/******************************************************************************
* liefert einen Pointer auf einen SwGrfNode; dieser wird von
* GetGraphic() und GetGraphicSize() verwendet.
******************************************************************************/
SwGrfNode * SwEditShell::_GetGrfNode() const
{
SwGrfNode *pGrfNode = 0;
SwPaM* pCrsr = GetCrsr();
if( !pCrsr->HasMark() ||
pCrsr->GetPoint()->nNode == pCrsr->GetMark()->nNode )
pGrfNode = pCrsr->GetPoint()->nNode.GetNode().GetGrfNode();
return pGrfNode;
}
/******************************************************************************
* liefert Pointer auf eine Graphic, wenn CurCrsr->GetPoint() auf
* einen SwGrfNode zeigt (und GetMark nicht gesetzt ist
* oder auf die gleiche Graphic zeigt)
******************************************************************************/
const Graphic* SwEditShell::GetGraphic( sal_Bool bWait ) const
{
SwGrfNode* pGrfNode = _GetGrfNode();
const Graphic* pGrf( 0L );
if ( pGrfNode )
{
pGrf = &(pGrfNode->GetGrf());
// --> #i73788#
// no load of linked graphic, if its not needed now (bWait = sal_False).
if ( bWait )
{
if( pGrf->IsSwapOut() ||
( pGrfNode->IsLinkedFile() && GRAPHIC_DEFAULT == pGrf->GetType() ) )
{
bool const bResult = pGrfNode->SwapIn(bWait);
OSL_ENSURE(bResult || !bWait, "Graphic could not be loaded" );
(void) bResult; // unused in non-debug
}
}
else
{
if ( pGrf->IsSwapOut() && !pGrfNode->IsLinkedFile() )
{
bool const bResult = pGrfNode->SwapIn(bWait);
OSL_ENSURE(bResult || !bWait, "Graphic could not be loaded" );
(void) bResult; // unused in non-debug
}
}
}
return pGrf;
}
sal_Bool SwEditShell::IsGrfSwapOut( sal_Bool bOnlyLinked ) const
{
SwGrfNode *pGrfNode = _GetGrfNode();
return pGrfNode &&
(bOnlyLinked ? ( pGrfNode->IsLinkedFile() &&
( GRAPHIC_DEFAULT == pGrfNode->GetGrfObj().GetType()||
pGrfNode->GetGrfObj().IsSwappedOut()))
: pGrfNode->GetGrfObj().IsSwappedOut());
}
const GraphicObject* SwEditShell::GetGraphicObj() const
{
SwGrfNode* pGrfNode = _GetGrfNode();
return pGrfNode ? &(pGrfNode->GetGrfObj()) : 0L;
}
sal_uInt16 SwEditShell::GetGraphicType() const
{
SwGrfNode *pGrfNode = _GetGrfNode();
return static_cast<sal_uInt16>(pGrfNode ? pGrfNode->GetGrfObj().GetType() : GRAPHIC_NONE);
}
/******************************************************************************
* liefert die Groesse der Graphic, wenn CurCrsr->GetPoint() auf
* einen SwGrfNode zeigt (und GetMark nicht gesetzt ist
* oder auf die gleiche Graphic zeigt)
******************************************************************************/
sal_Bool SwEditShell::GetGrfSize(Size& rSz) const
{
SwNoTxtNode* pNoTxtNd;
SwPaM* pCurrentCrsr = GetCrsr();
if( ( !pCurrentCrsr->HasMark()
|| pCurrentCrsr->GetPoint()->nNode == pCurrentCrsr->GetMark()->nNode )
&& 0 != ( pNoTxtNd = pCurrentCrsr->GetNode()->GetNoTxtNode() ) )
{
rSz = pNoTxtNd->GetTwipSize();
return sal_True;
}
return sal_False;
}
/******************************************************************************
* erneutes Einlesen, falls Graphic nicht Ok ist. Die
* aktuelle wird durch die neue ersetzt.
******************************************************************************/
void SwEditShell::ReRead( const String& rGrfName, const String& rFltName,
const Graphic* pGraphic, const GraphicObject* pGrfObj )
{
StartAllAction();
pDoc->ReRead( *GetCrsr(), rGrfName, rFltName, pGraphic, pGrfObj );
EndAllAction();
}
/******************************************************************************
* liefert den Namen und den FilterNamen einer Graphic, wenn der Cursor
* auf einer Graphic steht
* Ist ein String-Ptr != 0 dann returne den entsp. Namen
******************************************************************************/
void SwEditShell::GetGrfNms( String* pGrfName, String* pFltName,
const SwFlyFrmFmt* pFmt ) const
{
OSL_ENSURE( pGrfName || pFltName, "was wird denn nun erfragt?" );
if( pFmt )
GetDoc()->GetGrfNms( *pFmt, pGrfName, pFltName );
else
{
SwGrfNode *pGrfNode = _GetGrfNode();
if( pGrfNode && pGrfNode->IsLinkedFile() )
pGrfNode->GetFileFilterNms( pGrfName, pFltName );
}
}
const PolyPolygon *SwEditShell::GetGraphicPolygon() const
{
SwNoTxtNode *pNd = GetCrsr()->GetNode()->GetNoTxtNode();
return pNd->HasContour();
}
void SwEditShell::SetGraphicPolygon( const PolyPolygon *pPoly )
{
SwNoTxtNode *pNd = GetCrsr()->GetNode()->GetNoTxtNode();
StartAllAction();
pNd->SetContour( pPoly );
SwFlyFrm *pFly = (SwFlyFrm*)pNd->getLayoutFrm(GetLayout())->GetUpper();
const SwFmtSurround &rSur = pFly->GetFmt()->GetSurround();
pFly->GetFmt()->NotifyClients( (SwFmtSurround*)&rSur, (SwFmtSurround*)&rSur );
GetDoc()->SetModified();
EndAllAction();
}
void SwEditShell::ClearAutomaticContour()
{
SwNoTxtNode *pNd = GetCrsr()->GetNode()->GetNoTxtNode();
OSL_ENSURE( pNd, "is no NoTxtNode!" );
if( pNd->HasAutomaticContour() )
{
StartAllAction();
pNd->SetContour( NULL, sal_False );
SwFlyFrm *pFly = (SwFlyFrm*)pNd->getLayoutFrm(GetLayout())->GetUpper();
const SwFmtSurround &rSur = pFly->GetFmt()->GetSurround();
pFly->GetFmt()->NotifyClients( (SwFmtSurround*)&rSur, (SwFmtSurround*)&rSur );
GetDoc()->SetModified();
EndAllAction();
}
}
/******************************************************************************
* liefert Pointer auf ein SvInPlaceObjectRef, wenn CurCrsr->GetPoint() auf
* einen SwOLENode zeigt (und GetMark nicht gesetzt ist
* oder auf das gleiche SvInPlaceObjectRef zeigt)
* besorgt den Pointer vom Doc wenn das Objekt per Namen gesucht werden
* soll
******************************************************************************/
svt::EmbeddedObjectRef& SwEditShell::GetOLEObject() const
{
OSL_ENSURE( CNT_OLE == GetCntType(), "GetOLEObj: kein OLENode." );
OSL_ENSURE( !GetCrsr()->HasMark() ||
(GetCrsr()->HasMark() &&
GetCrsr()->GetPoint()->nNode == GetCrsr()->GetMark()->nNode),
"GetOLEObj: kein OLENode." );
SwOLENode *pOLENode = GetCrsr()->GetNode()->GetOLENode();
OSL_ENSURE( pOLENode, "GetOLEObj: kein OLENode." );
SwOLEObj& rOObj = pOLENode->GetOLEObj();
return rOObj.GetObject();
}
sal_Bool SwEditShell::HasOLEObj( const String &rName ) const
{
SwStartNode *pStNd;
SwNodeIndex aIdx( *GetNodes().GetEndOfAutotext().StartOfSectionNode(), 1 );
while ( 0 != (pStNd = aIdx.GetNode().GetStartNode()) )
{
aIdx++;
SwNode& rNd = aIdx.GetNode();
if( rNd.IsOLENode() &&
rName == ((SwOLENode&)rNd).GetChartTblName() &&
((SwOLENode&)rNd).getLayoutFrm( GetLayout() ) )
return sal_True;
aIdx.Assign( *pStNd->EndOfSectionNode(), + 1 );
}
return sal_False;
}
void SwEditShell::SetChartName( const String &rName )
{
SwOLENode *pONd = GetCrsr()->GetNode()->GetOLENode();
OSL_ENSURE( pONd, "ChartNode not found" );
pONd->SetChartTblName( rName );
}
void SwEditShell::UpdateCharts( const String &rName )
{
GetDoc()->UpdateCharts( rName );
}
/******************************************************************************
* Aenderung des Tabellennamens
******************************************************************************/
void SwEditShell::SetTableName( SwFrmFmt& rTblFmt, const String &rNewName )
{
GetDoc()->SetTableName( rTblFmt, rNewName );
}
// erfragen des akt. Wortes
String SwEditShell::GetCurWord()
{
const SwPaM& rPaM = *GetCrsr();
const SwTxtNode* pNd = rPaM.GetNode()->GetTxtNode();
String aString = pNd ?
pNd->GetCurWord(rPaM.GetPoint()->nContent.GetIndex()) :
aEmptyStr;
return aString;
}
/****************************************************************************
* void SwEditShell::UpdateDocStat()
****************************************************************************/
void SwEditShell::UpdateDocStat( )
{
StartAllAction();
GetDoc()->UpdateDocStat( );
EndAllAction();
}
const SwDocStat& SwEditShell::GetUpdatedDocStat()
{
StartAllAction();
const SwDocStat &rRet = GetDoc()->GetUpdatedDocStat();
EndAllAction();
return rRet;
}
// OPT: eddocinl.cxx
// returne zum Namen die im Doc gesetzte Referenz
const SwFmtRefMark* SwEditShell::GetRefMark( const String& rName ) const
{
return GetDoc()->GetRefMark( rName );
}
// returne die Namen aller im Doc gesetzten Referenzen
sal_uInt16 SwEditShell::GetRefMarks( SvStringsDtor* pStrings ) const
{
return GetDoc()->GetRefMarks( pStrings );
}
/******************************************************************************
* DropCap-SS
******************************************************************************/
String SwEditShell::GetDropTxt( const sal_uInt16 nChars ) const
{
/**
* pb: made changes for #i74939#
*
* always return a string even though there is a selection
*/
String aTxt;
SwPaM* pCrsr = GetCrsr();
if ( IsMultiSelection() )
{
// if a multi selection exists, search for the first line
// -> it is the cursor with the lowest index
sal_uLong nIndex = pCrsr->GetMark()->nNode.GetIndex();
bool bPrev = true;
SwPaM* pLast = pCrsr;
SwPaM* pTemp = pCrsr;
while ( bPrev )
{
SwPaM* pPrev2 = dynamic_cast< SwPaM* >( pTemp->GetPrev() );
bPrev = ( pPrev2 && pPrev2 != pLast );
if ( bPrev )
{
pTemp = pPrev2;
sal_uLong nTemp = pPrev2->GetMark()->nNode.GetIndex();
if ( nTemp < nIndex )
{
nIndex = nTemp;
pCrsr = pPrev2;
}
}
}
}
SwTxtNode* pTxtNd = pCrsr->GetNode( !pCrsr->HasMark() )->GetTxtNode();
if( pTxtNd )
{
xub_StrLen nDropLen = pTxtNd->GetDropLen( nChars );
if( nDropLen )
aTxt = pTxtNd->GetTxt().Copy( 0, nDropLen );
}
return aTxt;
}
void SwEditShell::ReplaceDropTxt( const String &rStr, SwPaM* pPaM )
{
SwPaM* pCrsr = pPaM ? pPaM : GetCrsr();
if( pCrsr->GetPoint()->nNode == pCrsr->GetMark()->nNode &&
pCrsr->GetNode()->GetTxtNode()->IsTxtNode() )
{
StartAllAction();
const SwNodeIndex& rNd = pCrsr->GetPoint()->nNode;
SwPaM aPam( rNd, rStr.Len(), rNd, 0 );
if( !GetDoc()->Overwrite( aPam, rStr ) )
{
OSL_FAIL( "Doc->Overwrite(Str) failed." );
}
EndAllAction();
}
}
String SwEditShell::Calculate()
{
String aFormel; // die entgueltige Formel
SwPaM *pPaMLast = (SwPaM*)GetCrsr()->GetNext(),
*pPaM = pPaMLast; // die Pointer auf Cursor
SwCalc aCalc( *GetDoc() );
const CharClass& rCC = GetAppCharClass();
do {
SwTxtNode* pTxtNd = pPaM->GetNode()->GetTxtNode();
if(pTxtNd)
{
const SwPosition *pStart = pPaM->Start(), *pEnd = pPaM->End();
xub_StrLen nStt = pStart->nContent.GetIndex();
String aStr = pTxtNd->GetExpandTxt( nStt, pEnd->nContent.
GetIndex() - nStt );
rCC.toLower( aStr );
sal_Unicode ch;
sal_Bool bValidFlds = sal_False;
xub_StrLen nPos = 0;
while( nPos < aStr.Len() )
{
ch = aStr.GetChar( nPos++ );
if( rCC.isLetter( aStr, nPos-1 ) || ch == '_' )
{
xub_StrLen nTmpStt = nPos-1;
while( nPos < aStr.Len() &&
0 != ( ch = aStr.GetChar( nPos++ )) &&
(rCC.isLetterNumeric( aStr, nPos - 1 ) ||
ch == '_'|| ch == '.' ))
;
if( nPos < aStr.Len() )
--nPos;
String sVar( aStr.Copy( nTmpStt, nPos - nTmpStt ));
if( !::FindOperator( sVar ) &&
(::Find( sVar, aCalc.GetVarTable(),TBLSZ) ||
aCalc.VarLook( sVar )) )
{
if( !bValidFlds )
{
GetDoc()->FldsToCalc( aCalc,
pStart->nNode.GetIndex(),
pStart->nContent.GetIndex() );
bValidFlds = sal_True;
}
(( aFormel += '(' ) +=
aCalc.GetStrResult( aCalc.VarLook( sVar )
->nValue )) += ')';
}
else
aFormel += sVar;
}
else
aFormel += ch;
}
}
} while( pPaMLast != (pPaM = (SwPaM*)pPaM->GetNext()) );
return aCalc.GetStrResult( aCalc.Calculate(aFormel) );
}
sfx2::LinkManager& SwEditShell::GetLinkManager()
{
return pDoc->GetLinkManager();
}
void *SwEditShell::GetIMapInventor() const
{
//Als eindeutige Identifikation sollte der Node, auf dem der Crsr steht
//genuegen.
return (void*)GetCrsr()->GetNode();
}
// #i73788#
// remove default parameter, because method is always called this default value
Graphic SwEditShell::GetIMapGraphic() const
{
//Liefert immer eine Graphic, wenn der Crsr in einem Fly steht.
SET_CURR_SHELL( (ViewShell*)this );
Graphic aRet;
SwPaM* pCrsr = GetCrsr();
if ( !pCrsr->HasMark() )
{
SwNode *pNd =pCrsr->GetNode();
if( pNd->IsGrfNode() )
{
SwGrfNode & rGrfNode(*static_cast<SwGrfNode*>(pNd));
const Graphic& rGrf = rGrfNode.GetGrf();
if( rGrf.IsSwapOut() || ( rGrfNode.IsLinkedFile() &&
GRAPHIC_DEFAULT == rGrf.GetType() ) )
{
bool const bResult = rGrfNode.SwapIn(true);
OSL_ENSURE(bResult, "Graphic could not be loaded" );
(void) bResult; // unused in non-debug
}
aRet = rGrf;
}
else if ( pNd->IsOLENode() )
{
aRet = *((SwOLENode*)pNd)->GetGraphic();
}
else
{
SwFlyFrm* pFlyFrm = pNd->GetCntntNode()->getLayoutFrm( GetLayout() )->FindFlyFrm();
if(pFlyFrm)
aRet = pFlyFrm->GetFmt()->MakeGraphic();
}
}
return aRet;
}
sal_Bool SwEditShell::InsertURL( const SwFmtINetFmt& rFmt, const String& rStr, sal_Bool bKeepSelection )
{
// URL und Hinweistext (direkt oder via Selektion) notwendig
if( !rFmt.GetValue().Len() || ( !rStr.Len() && !HasSelection() ) )
return sal_False;
StartAllAction();
GetDoc()->GetIDocumentUndoRedo().StartUndo( UNDO_UI_INSERT_URLTXT, NULL);
sal_Bool bInsTxt = sal_True;
if( rStr.Len() )
{
SwPaM* pCrsr = GetCrsr();
if( pCrsr->HasMark() && *pCrsr->GetPoint() != *pCrsr->GetMark() )
{
// Selection vorhanden, MehrfachSelektion?
sal_Bool bDelTxt = sal_True;
if( pCrsr->GetNext() == pCrsr )
{
// einfach Selection -> Text ueberpruefen
String sTxt( GetSelTxt() );
sTxt.EraseTrailingChars();
if( sTxt == rStr )
bDelTxt = bInsTxt = sal_False;
}
else if( rFmt.GetValue() == rStr ) // Name und URL gleich?
bDelTxt = bInsTxt = sal_False;
if( bDelTxt )
Delete();
}
else if( pCrsr->GetNext() != pCrsr && rFmt.GetValue() == rStr )
bInsTxt = sal_False;
if( bInsTxt )
{
Insert2( rStr );
SetMark();
ExtendSelection( sal_False, rStr.Len() );
}
}
else
bInsTxt = sal_False;
SetAttr( rFmt );
if (bInsTxt && !IsCrsrPtAtEnd())
SwapPam();
if(!bKeepSelection)
ClearMark();
if( bInsTxt )
DontExpandFmt();
GetDoc()->GetIDocumentUndoRedo().EndUndo( UNDO_UI_INSERT_URLTXT, NULL );
EndAllAction();
return sal_True;
}
sal_uInt16 SwEditShell::GetINetAttrs( SwGetINetAttrs& rArr )
{
if( rArr.Count() )
rArr.DeleteAndDestroy( 0, rArr.Count() );
const SwTxtNode* pTxtNd;
const SwCharFmts* pFmts = GetDoc()->GetCharFmts();
for( sal_uInt16 n = pFmts->Count(); 1 < n; )
{
SwIterator<SwTxtINetFmt,SwCharFmt> aIter(*(*pFmts)[--n]);
for( SwTxtINetFmt* pFnd = aIter.First(); pFnd; pFnd = aIter.Next() )
{
if( 0 != ( pTxtNd = pFnd->GetpTxtNode()) &&
pTxtNd->GetNodes().IsDocNodes() )
{
SwTxtINetFmt& rAttr = *pFnd;
String sTxt( pTxtNd->GetExpandTxt( *rAttr.GetStart(),
*rAttr.GetEnd() - *rAttr.GetStart() ) );
sTxt = comphelper::string::remove(sTxt, 0x0a);
sTxt.EraseLeadingChars().EraseTrailingChars();
if( sTxt.Len() )
{
SwGetINetAttr* pNew = new SwGetINetAttr( sTxt, rAttr );
rArr.C40_INSERT( SwGetINetAttr, pNew, rArr.Count() );
}
}
}
}
return rArr.Count();
}
// ist der Cursor in eine INetAttribut, dann wird das komplett
// geloescht; inclusive des Hinweistextes (wird beim Drag&Drop gebraucht)
sal_Bool SwEditShell::DelINetAttrWithText()
{
sal_Bool bRet = SelectTxtAttr( RES_TXTATR_INETFMT, sal_False );
if( bRet )
DeleteSel( *GetCrsr() );
return bRet;
}
// setzen an den Textzeichenattributen das DontExpand-Flag
sal_Bool SwEditShell::DontExpandFmt()
{
sal_Bool bRet = sal_False;
if( !IsTableMode() && GetDoc()->DontExpandFmt( *GetCrsr()->GetPoint() ))
{
bRet = sal_True;
CallChgLnk();
}
return bRet;
}
SvNumberFormatter* SwEditShell::GetNumberFormatter()
{
return GetDoc()->GetNumberFormatter();
}
sal_Bool SwEditShell::RemoveInvisibleContent()
{
StartAllAction();
sal_Bool bRet = GetDoc()->RemoveInvisibleContent();
EndAllAction();
return bRet;
}
sal_Bool SwEditShell::ConvertFieldsToText()
{
StartAllAction();
sal_Bool bRet = GetDoc()->ConvertFieldsToText();
EndAllAction();
return bRet;
}
void SwEditShell::SetNumberingRestart()
{
StartAllAction();
Push();
//iterate over all text contents - body, frames, header, footer, footnote text
SwPaM* pCrsr = GetCrsr();
for(sal_uInt16 i = 0; i < 2; i++)
{
if(!i)
MakeFindRange(DOCPOS_START, DOCPOS_END, pCrsr); //body content
else
MakeFindRange(DOCPOS_OTHERSTART, DOCPOS_OTHEREND, pCrsr); //extra content
SwPosition* pSttPos = pCrsr->Start(), *pEndPos = pCrsr->End();
sal_uLong nCurrNd = pSttPos->nNode.GetIndex();
sal_uLong nEndNd = pEndPos->nNode.GetIndex();
if( nCurrNd <= nEndNd )
{
SwCntntFrm* pCntFrm;
sal_Bool bGoOn = sal_True;
//iterate over all paragraphs
while( bGoOn )
{
SwNode* pNd = GetDoc()->GetNodes()[ nCurrNd ];
switch( pNd->GetNodeType() )
{
case ND_TEXTNODE:
if( 0 != ( pCntFrm = ((SwTxtNode*)pNd)->getLayoutFrm( GetLayout() )) )
{
//jump over hidden frames - ignore protection!
if( !((SwTxtFrm*)pCntFrm)->IsHiddenNow() )
{
//if the node is numbered and the starting value of the numbering equals the
//start value of the numbering rule then set this value as hard starting value
//get the node num
// OD 2005-11-09
SwTxtNode* pTxtNd( static_cast<SwTxtNode*>(pNd) );
SwNumRule* pNumRule( pTxtNd->GetNumRule() );
if ( pNumRule && pTxtNd->GetNum() &&
( pTxtNd->HasNumber() || pTxtNd->HasBullet() ) &&
pTxtNd->IsCountedInList() &&
!pTxtNd->IsListRestart() &&
pTxtNd->GetNum()->GetNumber() ==
pNumRule->Get( static_cast<sal_uInt16>(pTxtNd->GetActualListLevel()) ).GetStart() )
{
//now set a the start value as attribute
SwPosition aCurrentNode(*pNd);
GetDoc()->SetNumRuleStart( aCurrentNode, sal_True );
}
}
}
break;
case ND_SECTIONNODE:
// jump over hidden sections - ignore protection!
if(((SwSectionNode*)pNd)->GetSection().IsHidden() )
nCurrNd = pNd->EndOfSectionIndex();
break;
case ND_ENDNODE:
{
break;
}
}
bGoOn = nCurrNd < nEndNd;
++nCurrNd;
}
}
}
Pop(sal_False);
EndAllAction();
}
sal_uInt16 SwEditShell::GetLineCount( sal_Bool bActPos )
{
sal_uInt16 nRet = 0;
CalcLayout();
SwPaM* pPam = GetCrsr();
SwNodeIndex& rPtIdx = pPam->GetPoint()->nNode;
SwNodeIndex aStart( rPtIdx );
SwCntntNode* pCNd;
SwCntntFrm *pCntFrm = 0;
sal_uLong nTmpPos;
if( !bActPos )
aStart = 0;
else if( rPtIdx > ( nTmpPos = GetDoc()->GetNodes().GetEndOfExtras().GetIndex()) )
// BodyBereich => Start ist EndOfIcons + 1
aStart = nTmpPos + 1;
else
{
if( 0 != ( pCNd = pPam->GetCntntNode() ) &&
0 != ( pCntFrm = pCNd->getLayoutFrm( GetLayout() ) ) )
{
const SwStartNode *pTmp;
if( pCntFrm->IsInFly() ) // Fly
pTmp = pCNd->FindFlyStartNode();
else if( pCntFrm->IsInFtn() ) // Footnote
pTmp = pCNd->FindFootnoteStartNode();
else
{ // Footer/Header
const sal_uInt16 nTyp = FRM_HEADER | FRM_FOOTER;
SwFrm* pFrm = pCntFrm;
while( pFrm && !(pFrm->GetType() & nTyp) )
pFrm = pFrm->GetUpper();
OSL_ENSURE( pFrm, "Wo bin ich?" );
if( pFrm && ( pFrm->GetType() & FRM_FOOTER ) )
pTmp = pCNd->FindFooterStartNode();
else
pTmp = pCNd->FindHeaderStartNode();
}
OSL_ENSURE( pTmp, "Missing StartNode" );
aStart = *pTmp;
}
OSL_ENSURE( pCNd && pCntFrm, "Missing Layout-Information" );
}
while( 0 != ( pCNd = GetDoc()->GetNodes().GoNextSection(
&aStart, sal_True, sal_False )) && ( !bActPos || aStart <= rPtIdx ) )
{
if( 0 != ( pCntFrm = pCNd->getLayoutFrm( GetLayout() ) ) && pCntFrm->IsTxtFrm() )
{
xub_StrLen nActPos = bActPos && aStart == rPtIdx ?
pPam->GetPoint()->nContent.GetIndex() : USHRT_MAX;
nRet = nRet + ((SwTxtFrm*)pCntFrm)->GetLineCount( nActPos );
}
}
return nRet;
}
long SwEditShell::CompareDoc( const SwDoc& rDoc )
{
StartAllAction();
long nRet = GetDoc()->CompareDoc( rDoc );
EndAllAction();
return nRet;
}
long SwEditShell::MergeDoc( const SwDoc& rDoc )
{
StartAllAction();
long nRet = GetDoc()->MergeDoc( rDoc );
EndAllAction();
return nRet;
}
const SwFtnInfo& SwEditShell::GetFtnInfo() const
{
return GetDoc()->GetFtnInfo();
}
void SwEditShell::SetFtnInfo(const SwFtnInfo& rInfo)
{
StartAllAction();
SET_CURR_SHELL( this );
GetDoc()->SetFtnInfo(rInfo);
CallChgLnk();
EndAllAction();
}
const SwEndNoteInfo& SwEditShell::GetEndNoteInfo() const
{
return GetDoc()->GetEndNoteInfo();
}
void SwEditShell::SetEndNoteInfo(const SwEndNoteInfo& rInfo)
{
StartAllAction();
SET_CURR_SHELL( this );
GetDoc()->SetEndNoteInfo(rInfo);
EndAllAction();
}
const SwLineNumberInfo& SwEditShell::GetLineNumberInfo() const
{
return GetDoc()->GetLineNumberInfo();
}
void SwEditShell::SetLineNumberInfo(const SwLineNumberInfo& rInfo)
{
StartAllAction();
SET_CURR_SHELL( this );
GetDoc()->SetLineNumberInfo(rInfo);
AddPaintRect( GetLayout()->Frm() );
EndAllAction();
}
sal_uInt16 SwEditShell::GetLinkUpdMode(sal_Bool bDocSettings) const
{
return getIDocumentSettingAccess()->getLinkUpdateMode( !bDocSettings );
}
void SwEditShell::SetLinkUpdMode( sal_uInt16 nMode )
{
getIDocumentSettingAccess()->setLinkUpdateMode( nMode );
}
// Schnittstelle fuer die TextInputDaten - ( fuer die Texteingabe
// von japanischen/chinesischen Zeichen)
SwExtTextInput* SwEditShell::CreateExtTextInput(LanguageType eInputLanguage)
{
SwExtTextInput* pRet = GetDoc()->CreateExtTextInput( *GetCrsr() );
pRet->SetLanguage(eInputLanguage);
pRet->SetOverwriteCursor( SwCrsrShell::IsOverwriteCrsr() );
return pRet;
}
String SwEditShell::DeleteExtTextInput( SwExtTextInput* pDel, sal_Bool bInsText )
{
if( !pDel )
{
const SwPosition& rPos = *GetCrsr()->GetPoint();
pDel = GetDoc()->GetExtTextInput( rPos.nNode.GetNode(),
rPos.nContent.GetIndex() );
if( !pDel )
{
//JP 25.10.2001: under UNIX the cursor is moved before the Input-
// Engine event comes in. So take any - normally there
// exist only one at the time. -- Task 92016
pDel = GetDoc()->GetExtTextInput();
}
}
String sRet;
if( pDel )
{
rtl::OUString sTmp;
SwUnoCursorHelper::GetTextFromPam(*pDel, sTmp);
sRet = sTmp;
SET_CURR_SHELL( this );
StartAllAction();
pDel->SetInsText( bInsText );
SetOverwriteCrsr( pDel->IsOverwriteCursor() );
const SwPosition aPos( *pDel->GetPoint() );
GetDoc()->DeleteExtTextInput( pDel );
// In this case, the "replace" function did not set the cursor
// to the original position. Therefore we have to do this manually.
if ( ! bInsText && IsOverwriteCrsr() )
*GetCrsr()->GetPoint() = aPos;
EndAllAction();
}
return sRet;
}
void SwEditShell::SetExtTextInputData( const CommandExtTextInputData& rData )
{
const SwPosition& rPos = *GetCrsr()->GetPoint();
SwExtTextInput* pInput = GetDoc()->GetExtTextInput( rPos.nNode.GetNode()
/*, rPos.nContent.GetIndex()*/ );
if( pInput )
{
StartAllAction();
SET_CURR_SHELL( this );
if( !rData.IsOnlyCursorChanged() )
pInput->SetInputData( rData );
// Cursor positionieren:
const SwPosition& rStt = *pInput->Start();
xub_StrLen nNewCrsrPos = rStt.nContent.GetIndex() + rData.GetCursorPos();
// zwar unschoen aber was hilfts
ShowCrsr();
long nDiff = nNewCrsrPos - rPos.nContent.GetIndex();
if( 0 > nDiff )
Left( (xub_StrLen)-nDiff, CRSR_SKIP_CHARS );
else if( 0 < nDiff )
Right( (xub_StrLen)nDiff, CRSR_SKIP_CHARS );
SetOverwriteCrsr( rData.IsCursorOverwrite() );
EndAllAction();
if( !rData.IsCursorVisible() ) // must be called after the EndAction
HideCrsr();
}
}
void SwEditShell::TransliterateText( sal_uInt32 nType )
{
utl::TransliterationWrapper aTrans( ::comphelper::getProcessServiceFactory(), nType );
StartAllAction();
SET_CURR_SHELL( this );
SwPaM* pCrsr = GetCrsr();
if( pCrsr->GetNext() != pCrsr )
{
GetDoc()->GetIDocumentUndoRedo().StartUndo(UNDO_EMPTY, NULL);
FOREACHPAM_START( this )
if( PCURCRSR->HasMark() )
GetDoc()->TransliterateText( *PCURCRSR, aTrans );
FOREACHPAM_END()
GetDoc()->GetIDocumentUndoRedo().EndUndo(UNDO_EMPTY, NULL);
}
else
GetDoc()->TransliterateText( *pCrsr, aTrans );
EndAllAction();
}
void SwEditShell::CountWords( SwDocStat& rStat ) const
{
FOREACHPAM_START( this )
if( PCURCRSR->HasMark() )
GetDoc()->CountWords( *PCURCRSR, rStat );
FOREACHPAM_END()
}
void SwEditShell::ApplyViewOptions( const SwViewOption &rOpt )
{
SwCrsrShell::StartAction();
ViewShell::ApplyViewOptions( rOpt );
SwEditShell::EndAction();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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