diff options
Diffstat (limited to 'sw/source/core/txtnode/txtatr2.cxx')
| -rw-r--r-- | sw/source/core/txtnode/txtatr2.cxx | 353 |
1 files changed, 353 insertions, 0 deletions
diff --git a/sw/source/core/txtnode/txtatr2.cxx b/sw/source/core/txtnode/txtatr2.cxx new file mode 100644 index 000000000000..5db0ab4b6f4a --- /dev/null +++ b/sw/source/core/txtnode/txtatr2.cxx @@ -0,0 +1,353 @@ +/* -*- 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 <hintids.hxx> +#include <hints.hxx> +#include <sfx2/objsh.hxx> +#include <editeng/xmlcnitm.hxx> +#include <editeng/twolinesitem.hxx> +#include <txtinet.hxx> +#include <txtatr.hxx> +#include <fchrfmt.hxx> +#include <fmtinfmt.hxx> +#include <charfmt.hxx> +#include <ndtxt.hxx> // SwCharFmt, SwTxtNode +#include <poolfmt.hxx> // RES_POOLCHR_INET_... +#include <doc.hxx> // SwDoc +#include <fmtruby.hxx> +#include <fmtmeta.hxx> + + +TYPEINIT1(SwTxtINetFmt,SwClient); +TYPEINIT1(SwTxtRuby,SwClient); + + +/************************************************************************* + * class SwTxtCharFmt + *************************************************************************/ + +SwTxtCharFmt::SwTxtCharFmt( SwFmtCharFmt& rAttr, + xub_StrLen nStt, xub_StrLen nEnde ) + : SwTxtAttrEnd( rAttr, nStt, nEnde ) + , m_pTxtNode( 0 ) + , m_nSortNumber( 0 ) +{ + rAttr.pTxtAttr = this; + SetCharFmtAttr( sal_True ); +} + +SwTxtCharFmt::~SwTxtCharFmt( ) +{ +} + +void SwTxtCharFmt::ModifyNotification( const SfxPoolItem* pOld, const SfxPoolItem* pNew ) +{ + sal_uInt16 nWhich = pOld ? pOld->Which() : pNew ? pNew->Which() : 0; + OSL_ENSURE( isCHRATR(nWhich) || (RES_OBJECTDYING == nWhich) + || (RES_ATTRSET_CHG == nWhich) || (RES_FMT_CHG == nWhich), + "SwTxtCharFmt::Modify(): unknown Modify"); + + if ( m_pTxtNode ) + { + SwUpdateAttr aUpdateAttr( *GetStart(), *GetEnd(), nWhich ); + m_pTxtNode->ModifyNotification( &aUpdateAttr, &aUpdateAttr ); + } +} + +bool SwTxtCharFmt::GetInfo( SfxPoolItem& rInfo ) const +{ + if ( RES_AUTOFMT_DOCNODE != rInfo.Which() || !m_pTxtNode || + &m_pTxtNode->GetNodes() != static_cast<SwAutoFmtGetDocNode&>(rInfo).pNodes ) + { + return true; + } + + static_cast<SwAutoFmtGetDocNode&>(rInfo).pCntntNode = m_pTxtNode; + return false; +} + + +/************************************************************************* + * class SwTxtAttrNesting + *************************************************************************/ + +SwTxtAttrNesting::SwTxtAttrNesting( SfxPoolItem & i_rAttr, + const xub_StrLen i_nStart, const xub_StrLen i_nEnd ) + : SwTxtAttrEnd( i_rAttr, i_nStart, i_nEnd ) +{ + SetDontExpand( true ); // never expand this attribute + // lock the expand flag: simple guarantee that nesting will not be + // invalidated by expand operations + SetLockExpandFlag( true ); + SetDontExpandStartAttr( true ); + SetNesting( true ); +} + +SwTxtAttrNesting::~SwTxtAttrNesting() +{ +} + + +/************************************************************************* + * class SwTxtINetFmt + *************************************************************************/ + +SwTxtINetFmt::SwTxtINetFmt( SwFmtINetFmt& rAttr, + xub_StrLen nStart, xub_StrLen nEnd ) + : SwTxtAttrNesting( rAttr, nStart, nEnd ) + , SwClient( 0 ) + , m_pTxtNode( 0 ) + , m_bVisited( false ) + , m_bVisitedValid( false ) +{ + rAttr.pTxtAttr = this; + SetCharFmtAttr( true ); +} + +SwTxtINetFmt::~SwTxtINetFmt( ) +{ +} + +SwCharFmt* SwTxtINetFmt::GetCharFmt() +{ + const SwFmtINetFmt& rFmt = SwTxtAttrEnd::GetINetFmt(); + SwCharFmt* pRet = NULL; + + if( rFmt.GetValue().Len() ) + { + const SwDoc* pDoc = GetTxtNode().GetDoc(); + if( !IsVisitedValid() ) + { + SetVisited( pDoc->IsVisitedURL( rFmt.GetValue() ) ); + SetVisitedValid( true ); + } + sal_uInt16 nId; + const String& rStr = IsVisited() ? rFmt.GetVisitedFmt() + : rFmt.GetINetFmt(); + if( rStr.Len() ) + nId = IsVisited() ? rFmt.GetVisitedFmtId() : rFmt.GetINetFmtId(); + else + nId = static_cast<sal_uInt16>(IsVisited() ? RES_POOLCHR_INET_VISIT : RES_POOLCHR_INET_NORMAL); + + // JP 10.02.2000, Bug 72806: dont modify the doc for getting the + // correct charstyle. + sal_Bool bResetMod = !pDoc->IsModified(); + Link aOle2Lnk; + if( bResetMod ) + { + aOle2Lnk = pDoc->GetOle2Link(); + ((SwDoc*)pDoc)->SetOle2Link( Link() ); + } + + pRet = IsPoolUserFmt( nId ) + ? ((SwDoc*)pDoc)->FindCharFmtByName( rStr ) + : ((SwDoc*)pDoc)->GetCharFmtFromPool( nId ); + + if( bResetMod ) + { + ((SwDoc*)pDoc)->ResetModified(); + ((SwDoc*)pDoc)->SetOle2Link( aOle2Lnk ); + } + } + + if( pRet ) + pRet->Add( this ); + else if( GetRegisteredIn() ) + GetRegisteredInNonConst()->Remove( this ); + + return pRet; +} + +void SwTxtINetFmt::Modify( const SfxPoolItem* pOld, const SfxPoolItem* pNew ) +{ + sal_uInt16 nWhich = pOld ? pOld->Which() : pNew ? pNew->Which() : 0; + OSL_ENSURE( isCHRATR(nWhich) || (RES_OBJECTDYING == nWhich) + || (RES_ATTRSET_CHG == nWhich) || (RES_FMT_CHG == nWhich), + "SwTxtINetFmt::Modify(): unknown Modify"); + + if ( m_pTxtNode ) + { + SwUpdateAttr aUpdateAttr( *GetStart(), *GetEnd(), nWhich ); + m_pTxtNode->ModifyNotification( &aUpdateAttr, &aUpdateAttr ); + } +} + + // erfrage vom Modify Informationen +sal_Bool SwTxtINetFmt::GetInfo( SfxPoolItem& rInfo ) const +{ + if ( RES_AUTOFMT_DOCNODE != rInfo.Which() || !m_pTxtNode || + &m_pTxtNode->GetNodes() != static_cast<SwAutoFmtGetDocNode&>(rInfo).pNodes ) + { + return sal_True; + } + + static_cast<SwAutoFmtGetDocNode&>(rInfo).pCntntNode = m_pTxtNode; + return sal_False; +} + +sal_Bool SwTxtINetFmt::IsProtect( ) const +{ + return m_pTxtNode && m_pTxtNode->IsProtect(); +} + +/************************************************************************* + * class SwTxtRuby + *************************************************************************/ + +SwTxtRuby::SwTxtRuby( SwFmtRuby& rAttr, + xub_StrLen nStart, xub_StrLen nEnd ) + : SwTxtAttrNesting( rAttr, nStart, nEnd ) + , SwClient( 0 ) + , m_pTxtNode( 0 ) +{ + rAttr.pTxtAttr = this; +} + +SwTxtRuby::~SwTxtRuby() +{ +} + +void SwTxtRuby::Modify( const SfxPoolItem* pOld, const SfxPoolItem *pNew ) +{ + sal_uInt16 nWhich = pOld ? pOld->Which() : pNew ? pNew->Which() : 0; + OSL_ENSURE( isCHRATR(nWhich) || (RES_OBJECTDYING == nWhich) + || (RES_ATTRSET_CHG == nWhich) || (RES_FMT_CHG == nWhich), + "SwTxtRuby::Modify(): unknown Modify"); + + if ( m_pTxtNode ) + { + SwUpdateAttr aUpdateAttr( *GetStart(), *GetEnd(), nWhich ); + m_pTxtNode->ModifyNotification( &aUpdateAttr, &aUpdateAttr ); + } +} + +sal_Bool SwTxtRuby::GetInfo( SfxPoolItem& rInfo ) const +{ + if( RES_AUTOFMT_DOCNODE != rInfo.Which() || !m_pTxtNode || + &m_pTxtNode->GetNodes() != static_cast<SwAutoFmtGetDocNode&>(rInfo).pNodes ) + { + return sal_True; + } + + static_cast<SwAutoFmtGetDocNode&>(rInfo).pCntntNode = m_pTxtNode; + return sal_False; +} + +SwCharFmt* SwTxtRuby::GetCharFmt() +{ + const SwFmtRuby& rFmt = SwTxtAttrEnd::GetRuby(); + SwCharFmt* pRet = 0; + + if( rFmt.GetText().Len() ) + { + const SwDoc* pDoc = GetTxtNode().GetDoc(); + const String& rStr = rFmt.GetCharFmtName(); + sal_uInt16 nId = RES_POOLCHR_RUBYTEXT; + if ( rStr.Len() ) + nId = rFmt.GetCharFmtId(); + + // JP 10.02.2000, Bug 72806: dont modify the doc for getting the + // correct charstyle. + sal_Bool bResetMod = !pDoc->IsModified(); + Link aOle2Lnk; + if( bResetMod ) + { + aOle2Lnk = pDoc->GetOle2Link(); + ((SwDoc*)pDoc)->SetOle2Link( Link() ); + } + + pRet = IsPoolUserFmt( nId ) + ? ((SwDoc*)pDoc)->FindCharFmtByName( rStr ) + : ((SwDoc*)pDoc)->GetCharFmtFromPool( nId ); + + if( bResetMod ) + { + ((SwDoc*)pDoc)->ResetModified(); + ((SwDoc*)pDoc)->SetOle2Link( aOle2Lnk ); + } + } + + if( pRet ) + pRet->Add( this ); + else if( GetRegisteredIn() ) + GetRegisteredInNonConst()->Remove( this ); + + return pRet; +} + + +/************************************************************************* + * class SwTxtMeta + *************************************************************************/ + +SwTxtMeta * +SwTxtMeta::CreateTxtMeta( + ::sw::MetaFieldManager & i_rTargetDocManager, + SwTxtNode *const i_pTargetTxtNode, + SwFmtMeta & i_rAttr, + xub_StrLen const i_nStart, xub_StrLen const i_nEnd, bool const i_bIsCopy) +{ + if (COPY == i_bIsCopy) + { // i_rAttr is already cloned, now call DoCopy to copy the sw::Meta + OSL_ENSURE(i_pTargetTxtNode, "cannot copy Meta without target node"); + i_rAttr.DoCopy(i_rTargetDocManager, *i_pTargetTxtNode); + } + SwTxtMeta *const pTxtMeta(new SwTxtMeta(i_rAttr, i_nStart, i_nEnd)); + return pTxtMeta; +} + +SwTxtMeta::SwTxtMeta( SwFmtMeta & i_rAttr, + const xub_StrLen i_nStart, const xub_StrLen i_nEnd ) + : SwTxtAttrNesting( i_rAttr, i_nStart, i_nEnd ) +{ + i_rAttr.SetTxtAttr( this ); + SetHasDummyChar(true); +} + +SwTxtMeta::~SwTxtMeta() +{ + SwFmtMeta & rFmtMeta( static_cast<SwFmtMeta &>(GetAttr()) ); + if (rFmtMeta.GetTxtAttr() == this) + { + rFmtMeta.SetTxtAttr(0); + } +} + +void SwTxtMeta::ChgTxtNode(SwTxtNode * const pNode) +{ + SwFmtMeta & rFmtMeta( static_cast<SwFmtMeta &>(GetAttr()) ); + if (rFmtMeta.GetTxtAttr() == this) + { + rFmtMeta.NotifyChangeTxtNode(pNode); + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |