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Diffstat (limited to 'sw/source/core/fields/fldlst.cxx')
| -rw-r--r-- | sw/source/core/fields/fldlst.cxx | 232 |
1 files changed, 232 insertions, 0 deletions
diff --git a/sw/source/core/fields/fldlst.cxx b/sw/source/core/fields/fldlst.cxx new file mode 100644 index 000000000000..b3be2924760f --- /dev/null +++ b/sw/source/core/fields/fldlst.cxx @@ -0,0 +1,232 @@ +/* -*- 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. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_sw.hxx" + +#include "switerator.hxx" +#include "editsh.hxx" +#include "doc.hxx" +#include <docary.hxx> +#include <fmtfld.hxx> +#include <txtfld.hxx> +#include "edimp.hxx" +#include "expfld.hxx" +#include "pam.hxx" +#include "docfld.hxx" +#include "ndtxt.hxx" + + +/*-------------------------------------------------------------------- + Beschreibung: Sortieren der Input-Eintraege + --------------------------------------------------------------------*/ + +SwInputFieldList::SwInputFieldList( SwEditShell* pShell, sal_Bool bBuildTmpLst ) + : pSh(pShell) +{ + // Hier die Liste aller Eingabefelder sortiert erstellen + pSrtLst = new _SetGetExpFlds(); + + const SwFldTypes& rFldTypes = *pSh->GetDoc()->GetFldTypes(); + const sal_uInt16 nSize = rFldTypes.Count(); + + // Alle Typen abklappern + + for(sal_uInt16 i=0; i < nSize; ++i) + { + SwFieldType* pFldType = (SwFieldType*)rFldTypes[ i ]; + sal_uInt16 nType = pFldType->Which(); + + if( RES_SETEXPFLD == nType || RES_INPUTFLD == nType || RES_DROPDOWN == nType ) + { + SwIterator<SwFmtFld,SwFieldType> aIter( *pFldType ); + for( SwFmtFld* pFld = aIter.First(); pFld; pFld = aIter.Next() ) + { + const SwTxtFld* pTxtFld = pFld->GetTxtFld(); + + // nur InputFields und interaktive SetExpFlds bearbeiten + // and DropDown fields + if( !pTxtFld || ( RES_SETEXPFLD == nType && + !((SwSetExpField*)pFld->GetFld())->GetInputFlag())) + continue; + + const SwTxtNode& rTxtNode = pTxtFld->GetTxtNode(); + if( rTxtNode.GetNodes().IsDocNodes() ) + { + if( bBuildTmpLst ) + { + VoidPtr pTmp = (VoidPtr)pTxtFld; + aTmpLst.Insert( pTmp, aTmpLst.Count() ); + } + else + { + SwNodeIndex aIdx( rTxtNode ); + _SetGetExpFld* pNew = new _SetGetExpFld(aIdx, pTxtFld ); + pSrtLst->Insert( pNew ); + } + } + } + } + } +} + +SwInputFieldList::~SwInputFieldList() +{ + delete pSrtLst; +} + +/*-------------------------------------------------------------------- + Beschreibung: Felder aus der Liste in sortierter Reihenfolge + --------------------------------------------------------------------*/ + +sal_uInt16 SwInputFieldList::Count() const +{ + return pSrtLst->Count(); +} + + +SwField* SwInputFieldList::GetField(sal_uInt16 nId) +{ + const SwTxtFld* pTxtFld = (*pSrtLst)[ nId ]->GetFld(); + OSL_ENSURE( pTxtFld, "kein TextFld" ); + return (SwField*)pTxtFld->GetFld().GetFld(); +} + +/*-------------------------------------------------------------------- + Beschreibung: Cursor sichern + --------------------------------------------------------------------*/ + +void SwInputFieldList::PushCrsr() +{ + pSh->Push(); + pSh->ClearMark(); +} + +void SwInputFieldList::PopCrsr() +{ + pSh->Pop(sal_False); +} + +/*-------------------------------------------------------------------- + Beschreibung: Position eines Feldes ansteuern + --------------------------------------------------------------------*/ + +void SwInputFieldList::GotoFieldPos(sal_uInt16 nId) +{ + pSh->StartAllAction(); + (*pSrtLst)[ nId ]->GetPosOfContent( *pSh->GetCrsr()->GetPoint() ); + pSh->EndAllAction(); +} + + // vergleiche TmpLst mit akt Feldern. Alle neue kommen in die SortLst + // damit sie geupdatet werden koennen. Returnt die Anzahl. + // (Fuer Textbausteine: nur seine Input-Felder aktualisieren) +sal_uInt16 SwInputFieldList::BuildSortLst() +{ + const SwFldTypes& rFldTypes = *pSh->GetDoc()->GetFldTypes(); + sal_uInt16 nSize = rFldTypes.Count(); + + // Alle Typen abklappern + + for( sal_uInt16 i = 0; i < nSize; ++i ) + { + SwFieldType* pFldType = (SwFieldType*)rFldTypes[ i ]; + sal_uInt16 nType = pFldType->Which(); + + if( RES_SETEXPFLD == nType || RES_INPUTFLD == nType ) + { + SwIterator<SwFmtFld,SwFieldType> aIter( *pFldType ); + for( SwFmtFld* pFld = aIter.First(); pFld; pFld = aIter.Next() ) + { + const SwTxtFld* pTxtFld = pFld->GetTxtFld(); + + // nur InputFields und interaktive SetExpFlds bearbeiten + if( !pTxtFld || ( RES_SETEXPFLD == nType && + !((SwSetExpField*)pFld->GetFld())->GetInputFlag())) + continue; + + const SwTxtNode& rTxtNode = pTxtFld->GetTxtNode(); + if( rTxtNode.GetNodes().IsDocNodes() ) + { + VoidPtr pTmp = (VoidPtr)pTxtFld; + // nicht in der TempListe vorhanden, also in die SortListe + // aufnehemen + sal_uInt16 nFndPos = aTmpLst.GetPos( pTmp ); + if( USHRT_MAX == nFndPos ) + { + SwNodeIndex aIdx( rTxtNode ); + _SetGetExpFld* pNew = new _SetGetExpFld(aIdx, pTxtFld ); + pSrtLst->Insert( pNew ); + } + else + aTmpLst.Remove( nFndPos ); + } + } + } + } + + // die Pointer werden nicht mehr gebraucht + aTmpLst.Remove( 0, aTmpLst.Count() ); + return pSrtLst->Count(); +} + +/*-------------------------------------------------------------------- + Beschreibung: Alle Felder auáerhalb von Selektionen aus Liste entfernen + --------------------------------------------------------------------*/ + +void SwInputFieldList::RemoveUnselectedFlds() +{ + _SetGetExpFlds* pNewLst = new _SetGetExpFlds(); + + FOREACHPAM_START(pSh) + { + for (sal_uInt16 i = 0; i < Count();) + { + _SetGetExpFld* pFld = (*pSrtLst)[i]; + SwPosition aPos(*PCURCRSR->GetPoint()); + + pFld->GetPos( aPos ); + + if (aPos >= *PCURCRSR->Start() && aPos < *PCURCRSR->End()) + { + // Feld innerhalb der Selektion + pNewLst->Insert( (*pSrtLst)[i] ); + pSrtLst->Remove(i, 1); + } + else + i++; + } + } + FOREACHPAM_END() + + delete pSrtLst; + pSrtLst = pNewLst; +} + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |