| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_sw.hxx" |
| |
| |
| #include <crsrsh.hxx> |
| #include <doc.hxx> |
| #include <swcrsr.hxx> |
| #include <docary.hxx> |
| #include <fmtcntnt.hxx> |
| #include <viscrs.hxx> |
| #include <callnk.hxx> |
| #include <pamtyp.hxx> |
| #include <section.hxx> |
| |
| |
| |
| sal_Bool GotoPrevRegion( SwPaM& rCurCrsr, SwPosRegion fnPosRegion, |
| sal_Bool bInReadOnly ) |
| { |
| SwNodeIndex aIdx( rCurCrsr.GetPoint()->nNode ); |
| SwSectionNode* pNd = aIdx.GetNode().FindSectionNode(); |
| if( pNd ) |
| aIdx.Assign( *pNd, - 1 ); |
| |
| do { |
| while( aIdx.GetIndex() && |
| 0 == ( pNd = aIdx.GetNode().StartOfSectionNode()->GetSectionNode()) ) |
| aIdx--; |
| |
| if( pNd ) // gibt einen weiteren SectionNode ? |
| { |
| if( pNd->GetSection().IsHiddenFlag() || |
| ( !bInReadOnly && |
| pNd->GetSection().IsProtectFlag() )) |
| { |
| // geschuetzte/versteckte ueberspringen wir |
| aIdx.Assign( *pNd, - 1 ); |
| } |
| else if( fnPosRegion == fnMoveForward ) |
| { |
| aIdx = *pNd; |
| SwCntntNode* pCNd = pNd->GetNodes().GoNextSection( &aIdx, |
| sal_True, !bInReadOnly ); |
| if( !pCNd ) |
| { |
| aIdx--; |
| continue; |
| } |
| rCurCrsr.GetPoint()->nContent.Assign( pCNd, 0 ); |
| } |
| else |
| { |
| aIdx = *pNd->EndOfSectionNode(); |
| SwCntntNode* pCNd = pNd->GetNodes().GoPrevSection( &aIdx, |
| sal_True, !bInReadOnly ); |
| if( !pCNd ) |
| { |
| aIdx.Assign( *pNd, - 1 ); |
| continue; |
| } |
| rCurCrsr.GetPoint()->nContent.Assign( pCNd, pCNd->Len() ); |
| } |
| |
| rCurCrsr.GetPoint()->nNode = aIdx; |
| return sal_True; |
| } |
| } while( pNd ); |
| return sal_False; |
| } |
| |
| |
| sal_Bool GotoNextRegion( SwPaM& rCurCrsr, SwPosRegion fnPosRegion, |
| sal_Bool bInReadOnly ) |
| { |
| SwNodeIndex aIdx( rCurCrsr.GetPoint()->nNode ); |
| SwSectionNode* pNd = aIdx.GetNode().FindSectionNode(); |
| if( pNd ) |
| aIdx.Assign( *pNd->EndOfSectionNode(), - 1 ); |
| |
| sal_uLong nEndCount = aIdx.GetNode().GetNodes().Count()-1; |
| do { |
| while( aIdx.GetIndex() < nEndCount && |
| 0 == ( pNd = aIdx.GetNode().GetSectionNode()) ) |
| aIdx++; |
| |
| if( pNd ) // gibt einen weiteren SectionNode ? |
| { |
| if( pNd->GetSection().IsHiddenFlag() || |
| ( !bInReadOnly && |
| pNd->GetSection().IsProtectFlag() )) |
| { |
| // geschuetzte/versteckte ueberspringen wir |
| aIdx.Assign( *pNd->EndOfSectionNode(), +1 ); |
| } |
| else if( fnPosRegion == fnMoveForward ) |
| { |
| aIdx = *pNd; |
| SwCntntNode* pCNd = pNd->GetNodes().GoNextSection( &aIdx, |
| sal_True, !bInReadOnly ); |
| if( !pCNd ) |
| { |
| aIdx.Assign( *pNd->EndOfSectionNode(), +1 ); |
| continue; |
| } |
| rCurCrsr.GetPoint()->nContent.Assign( pCNd, 0 ); |
| } |
| else |
| { |
| aIdx = *pNd->EndOfSectionNode(); |
| SwCntntNode* pCNd = pNd->GetNodes().GoPrevSection( &aIdx, |
| sal_True, !bInReadOnly ); |
| if( !pCNd ) |
| { |
| aIdx++; |
| continue; |
| } |
| rCurCrsr.GetPoint()->nContent.Assign( pCNd, pCNd->Len() ); |
| } |
| |
| rCurCrsr.GetPoint()->nNode = aIdx; |
| return sal_True; |
| } |
| } while( pNd ); |
| return sal_False; |
| } |
| |
| |
| sal_Bool GotoCurrRegion( SwPaM& rCurCrsr, SwPosRegion fnPosRegion, |
| sal_Bool bInReadOnly ) |
| { |
| SwSectionNode* pNd = rCurCrsr.GetNode()->FindSectionNode(); |
| if( !pNd ) |
| return sal_False; |
| |
| SwPosition* pPos = rCurCrsr.GetPoint(); |
| sal_Bool bMoveBackward = fnPosRegion == fnMoveBackward; |
| |
| SwCntntNode* pCNd; |
| if( bMoveBackward ) |
| { |
| SwNodeIndex aIdx( *pNd->EndOfSectionNode() ); |
| pCNd = pNd->GetNodes().GoPrevSection( &aIdx, sal_True, !bInReadOnly ); |
| } |
| else |
| { |
| SwNodeIndex aIdx( *pNd ); |
| pCNd = pNd->GetNodes().GoNextSection( &aIdx, sal_True, !bInReadOnly ); |
| } |
| |
| if( pCNd ) |
| { |
| pPos->nNode = *pCNd; |
| xub_StrLen nTmpPos = bMoveBackward ? pCNd->Len() : 0; |
| pPos->nContent.Assign( pCNd, nTmpPos ); |
| } |
| return 0 != pCNd; |
| } |
| |
| |
| sal_Bool GotoCurrRegionAndSkip( SwPaM& rCurCrsr, SwPosRegion fnPosRegion, |
| sal_Bool bInReadOnly ) |
| { |
| SwNode* pCurrNd = rCurCrsr.GetNode(); |
| SwSectionNode* pNd = pCurrNd->FindSectionNode(); |
| if( !pNd ) |
| return sal_False; |
| |
| SwPosition* pPos = rCurCrsr.GetPoint(); |
| xub_StrLen nCurrCnt = pPos->nContent.GetIndex(); |
| sal_Bool bMoveBackward = fnPosRegion == fnMoveBackward; |
| |
| do { |
| SwCntntNode* pCNd; |
| if( bMoveBackward ) // ans Ende vom Bereich |
| { |
| SwNodeIndex aIdx( *pNd->EndOfSectionNode() ); |
| pCNd = pNd->GetNodes().GoPrevSection( &aIdx, sal_True, !bInReadOnly ); |
| if( !pCNd ) |
| return sal_False; |
| pPos->nNode = aIdx; |
| } |
| else |
| { |
| SwNodeIndex aIdx( *pNd ); |
| pCNd = pNd->GetNodes().GoNextSection( &aIdx, sal_True, !bInReadOnly ); |
| if( !pCNd ) |
| return sal_False; |
| pPos->nNode = aIdx; |
| } |
| |
| xub_StrLen nTmpPos = bMoveBackward ? pCNd->Len() : 0; |
| pPos->nContent.Assign( pCNd, nTmpPos ); |
| |
| if( &pPos->nNode.GetNode() != pCurrNd || |
| pPos->nContent.GetIndex() != nCurrCnt ) |
| // es gab eine Veraenderung |
| return sal_True; |
| |
| // dann versuche mal den "Parent" dieser Section |
| SwSection* pParent = pNd->GetSection().GetParent(); |
| pNd = pParent ? pParent->GetFmt()->GetSectionNode() : 0; |
| } while( pNd ); |
| return sal_False; |
| } |
| |
| |
| |
| sal_Bool SwCursor::MoveRegion( SwWhichRegion fnWhichRegion, SwPosRegion fnPosRegion ) |
| { |
| SwCrsrSaveState aSaveState( *this ); |
| return !dynamic_cast<SwTableCursor*>(this) && |
| (*fnWhichRegion)( *this, fnPosRegion, IsReadOnlyAvailable() ) && |
| !IsSelOvr() && |
| ( GetPoint()->nNode.GetIndex() != pSavePos->nNode || |
| GetPoint()->nContent.GetIndex() != pSavePos->nCntnt ); |
| } |
| |
| sal_Bool SwCrsrShell::MoveRegion( SwWhichRegion fnWhichRegion, SwPosRegion fnPosRegion ) |
| { |
| SwCallLink aLk( *this ); // Crsr-Moves ueberwachen, evt. Link callen |
| sal_Bool bRet = !pTblCrsr && pCurCrsr->MoveRegion( fnWhichRegion, fnPosRegion ); |
| if( bRet ) |
| UpdateCrsr(); |
| return bRet; |
| } |
| |
| |
| sal_Bool SwCursor::GotoRegion( const String& rName ) |
| { |
| sal_Bool bRet = sal_False; |
| const SwSectionFmts& rFmts = GetDoc()->GetSections(); |
| for( sal_uInt16 n = rFmts.Count(); n; ) |
| { |
| const SwSectionFmt* pFmt = rFmts[ --n ]; |
| const SwNodeIndex* pIdx; |
| const SwSection* pSect; |
| if( 0 != ( pSect = pFmt->GetSection() ) && |
| pSect->GetSectionName() == rName && |
| 0 != ( pIdx = pFmt->GetCntnt().GetCntntIdx() ) && |
| pIdx->GetNode().GetNodes().IsDocNodes() ) |
| { |
| // ein Bereich im normalen NodesArr |
| SwCrsrSaveState aSaveState( *this ); |
| |
| GetPoint()->nNode = *pIdx; |
| Move( fnMoveForward, fnGoCntnt ); |
| bRet = !IsSelOvr(); |
| } |
| } |
| return bRet; |
| } |
| |
| sal_Bool SwCrsrShell::GotoRegion( const String& rName ) |
| { |
| SwCallLink aLk( *this ); // Crsr-Moves ueberwachen, |
| sal_Bool bRet = !pTblCrsr && pCurCrsr->GotoRegion( rName ); |
| if( bRet ) |
| UpdateCrsr( SwCrsrShell::SCROLLWIN | SwCrsrShell::CHKRANGE | |
| SwCrsrShell::READONLY ); // und den akt. Updaten |
| return bRet; |
| } |
| |
| |
| |