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-rw-r--r--sd/source/filter/xml/sdtransform.cxx366
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diff --git a/sd/source/filter/xml/sdtransform.cxx b/sd/source/filter/xml/sdtransform.cxx
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--- a/sd/source/filter/xml/sdtransform.cxx
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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.
- *
- ************************************************************************/
-
-// MARKER(update_precomp.py): autogen include statement, do not remove
-#include "precompiled_sd.hxx"
-
-#include <svl/style.hxx>
-#include <svl/itemset.hxx>
-#include <svl/itempool.hxx>
-#include <svl/whiter.hxx>
-
-#include <svx/svdoutl.hxx>
-#include <editeng/xmlcnitm.hxx>
-#include <svx/svdotext.hxx>
-#include <svx/svdogrp.hxx>
-#include <editeng/eeitem.hxx>
-#include <editeng/lrspitem.hxx>
-#include <editeng/numitem.hxx>
-
-#include "drawdoc.hxx"
-#include "glob.hxx"
-
-using ::rtl::OUString;
-using namespace ::com::sun::star::style;
-
-class SdTransformOOo2xDocument
-{
-public:
- SdTransformOOo2xDocument( SdDrawDocument& rDocument );
-
- void transform();
-
- void transformMasterPages();
- void transformDrawPages();
-
- void transformStyles();
- void transformStyles( SfxStyleFamily eFam );
- void transformStyle( SfxStyleSheetBase& rSheet );
-
- void transformShapes( SdrObjList& rShapes );
- void transformShape( SdrObject& rObj );
-
- void transformTextShape( SdrTextObj& rTextShape );
-
- bool getBulletState( const SfxItemSet& rSet, SfxStyleSheetBase* pSheet, bool& rState );
- bool getBulletState( const SfxItemSet& rSet, sal_uInt16 nWhich, bool& rState );
-
- bool transformItemSet( SfxItemSet& rSet, bool bNumbering );
-
- bool removeAlienAttributes( SfxItemSet& rSet );
- bool removeAlienAttributes( SfxItemSet& rSet, sal_uInt16 nWhich );
-
- SdDrawDocument& mrDocument;
- SdrOutliner& mrOutliner;
- const OUString msEnableNumbering;
- const OUString msTextNamespace;
- const OUString msTrue;
-};
-
-/** transforms the given model from OOo 2.x to OOo 3.x. This maps
- the deprecated EE_PARA_BULLETSTATE and clears the EE_PARA_LRSPACE
- if used together with a EE_PARA_NUMBULLET */
-void TransformOOo2xDocument( SdDrawDocument* pDocument )
-{
- if( pDocument )
- {
- SdTransformOOo2xDocument aTransformer( *pDocument );
- aTransformer.transform();
- }
-}
-
-SdTransformOOo2xDocument::SdTransformOOo2xDocument( SdDrawDocument& rDocument )
-: mrDocument( rDocument )
-, mrOutliner( rDocument.GetDrawOutliner() )
-, msEnableNumbering( RTL_CONSTASCII_USTRINGPARAM( "enable-numbering" ) )
-, msTextNamespace( RTL_CONSTASCII_USTRINGPARAM( "urn:oasis:names:tc:opendocument:xmlns:text:1.0" ) )
-, msTrue( RTL_CONSTASCII_USTRINGPARAM( "true" ) )
-{
-}
-
-void SdTransformOOo2xDocument::transform()
-{
- transformMasterPages();
- transformDrawPages();
- transformStyles();
-}
-
-void SdTransformOOo2xDocument::transformMasterPages()
-{
- sal_uInt16 nMasterPageCount = mrDocument.GetMasterPageCount();
- for( sal_uInt16 nMasterPage = 0; nMasterPage < nMasterPageCount; nMasterPage++ )
- {
- SdrObjList* pPage = mrDocument.GetMasterPage( nMasterPage );
- if( pPage )
- transformShapes( *pPage );
- }
-}
-
-void SdTransformOOo2xDocument::transformDrawPages()
-{
- sal_uInt16 nPageCount = mrDocument.GetPageCount();
- for( sal_uInt16 nPage = 0; nPage < nPageCount; nPage++ )
- {
- SdrObjList* pPage = mrDocument.GetPage( nPage );
- if( pPage )
- transformShapes( *pPage );
- }
-}
-
-void SdTransformOOo2xDocument::transformStyles()
-{
- transformStyles( SD_STYLE_FAMILY_GRAPHICS );
- transformStyles( SD_STYLE_FAMILY_MASTERPAGE );
-}
-
-void SdTransformOOo2xDocument::transformStyles( SfxStyleFamily eFam )
-{
-
- rtl::Reference< SfxStyleSheetBasePool > xStyleSheetPool( mrDocument.GetStyleSheetPool() );
-
- SfxStyleSheetIterator aIter( xStyleSheetPool.get(), eFam );
-
- SfxStyleSheetBase* pSheet = aIter.First();
- while( pSheet )
- {
- transformStyle( *pSheet );
- pSheet = aIter.Next();
- }
-}
-
-void SdTransformOOo2xDocument::transformStyle( SfxStyleSheetBase& rSheet )
-{
- SfxItemSet& rSet = rSheet.GetItemSet();
-
- bool bState = false;
- getBulletState( rSheet.GetItemSet(), rSheet.GetPool().Find( rSheet.GetParent(), rSheet.GetFamily() ), bState );
-
- transformItemSet( rSet, bState );
- removeAlienAttributes( rSet );
-}
-
-void SdTransformOOo2xDocument::transformShapes( SdrObjList& rShapes )
-{
- sal_uInt32 nShapeCount = rShapes.GetObjCount();
- for( sal_uInt32 nShape = 0; nShape < nShapeCount; nShape++ )
- {
- SdrObject* pObj = rShapes.GetObj( nShape );
- if( pObj )
- transformShape( *pObj );
- }
-}
-
-void SdTransformOOo2xDocument::transformShape( SdrObject& rObj )
-{
- SdrTextObj* pTextShape = dynamic_cast< SdrTextObj* >( &rObj );
- if( pTextShape )
- {
- transformTextShape( *pTextShape );
- return;
- }
-
- SdrObjGroup* pGroupShape = dynamic_cast< SdrObjGroup* >( &rObj );
- if( pGroupShape )
- {
- SdrObjList* pObjList = pGroupShape->GetSubList();
- if( pObjList )
- transformShapes( *pObjList );
- return;
- }
-}
-
-void SdTransformOOo2xDocument::transformTextShape( SdrTextObj& rTextShape )
-{
-
- if(!rTextShape.IsEmptyPresObj())
- {
- OutlinerParaObject* pOPO = rTextShape.GetOutlinerParaObject();
- if (pOPO)
- {
- mrOutliner.SetText( *pOPO );
-
- sal_uInt32 nCount = mrOutliner.GetParagraphCount();
-
- bool bChange = false;
-
- for(sal_uInt16 nPara = 0; nPara < nCount; nPara++)
- {
- SfxItemSet aParaSet( mrOutliner.GetParaAttribs( nPara ) );
-
- bool bItemChange = false;
-
- bool bState = false;
- const sal_Int16 nDepth = mrOutliner.GetDepth( nPara );
- if( (nDepth != -1) && (!getBulletState( aParaSet, mrOutliner.GetStyleSheet( nPara ), bState ) || !bState) )
- {
- // disable bullet if text::enable-bullet="false" is found
- if( (nDepth > 0 ) && (rTextShape.GetObjInventor() == SdrInventor) && (rTextShape.GetObjIdentifier() == OBJ_OUTLINETEXT) )
- {
- // for outline object and level > 0 burn in the style sheet because it will be changed to "outline 1"
- SfxStyleSheet* pStyleSheet = mrOutliner.GetStyleSheet( nPara );
-
- if( pStyleSheet )
- {
- // optimize me: only put items hard into paragraph that are not equal to "outline 1" style!
- SfxItemSet& rStyleSet = pStyleSheet->GetItemSet();
-
- SfxWhichIter aIter(aParaSet);
- sal_uInt16 nWhich(aIter.FirstWhich());
-
- // now set all none hard attributes from the style
- while(nWhich)
- {
- if(SFX_ITEM_SET != aParaSet.GetItemState(nWhich, true))
- {
- aParaSet.Put(rStyleSet.Get(nWhich));
- bItemChange = true;
- }
-
- nWhich = aIter.NextWhich();
- }
- }
- }
-
- mrOutliner.SetDepth( mrOutliner.GetParagraph( nPara ), -1 );
-
- bChange = true;
- }
-
- bItemChange |= transformItemSet( aParaSet, bState );
-
- bItemChange |= removeAlienAttributes( aParaSet );
-
- if( bItemChange )
- {
- mrOutliner.SetParaAttribs( nPara, aParaSet );
- bChange = true;
- }
- }
-
- if( bChange )
- rTextShape.SetOutlinerParaObject(mrOutliner.CreateParaObject());
-
- mrOutliner.Clear();
- }
- }
-}
-
-bool SdTransformOOo2xDocument::getBulletState( const SfxItemSet& rSet, SfxStyleSheetBase* pSheet, bool& rState )
-{
- if( getBulletState( rSet, EE_PARA_XMLATTRIBS, rState ) )
- return true;
-
- if( getBulletState( rSet, SDRATTR_XMLATTRIBUTES, rState ) )
- return true;
-
- if( pSheet && getBulletState( pSheet->GetItemSet(), pSheet->GetPool().Find( pSheet->GetParent(), pSheet->GetFamily() ), rState ) )
- return true;
-
- return false;
-}
-
-bool SdTransformOOo2xDocument::getBulletState( const SfxItemSet& rSet, sal_uInt16 nWhich, bool& rState )
-{
- if( (rSet.GetItemState( nWhich ) == SFX_ITEM_SET) )
- {
- const SvXMLAttrContainerItem& rAttr = *static_cast< const SvXMLAttrContainerItem* >( rSet.GetItem( nWhich ) );
-
- const sal_uInt16 nCount = rAttr.GetAttrCount();
- for( sal_uInt16 nItem = 0; nItem < nCount; nItem++ )
- {
- if( ( rAttr.GetAttrLName( nItem ) == msEnableNumbering ) && ( rAttr.GetAttrNamespace( nItem ) == msTextNamespace ) )
- {
- const OUString sValue( rAttr.GetAttrValue( nItem ) );
- rState = sValue.equals(msTrue);
- return true;
- }
- }
- }
-
- return false;
-}
-
-bool SdTransformOOo2xDocument::transformItemSet( SfxItemSet& rSet, bool bNumbering )
-{
- bool bRet = false;
- if( bNumbering )
- {
- SvxLRSpaceItem aItem( *static_cast<const SvxLRSpaceItem*>(rSet.GetItem( EE_PARA_LRSPACE )) );
- if( (aItem.GetLeft() != 0) || (aItem.GetTxtFirstLineOfst() != 0) )
- {
- aItem.SetLeftValue( 0 );
- aItem.SetTxtFirstLineOfst( 0 );
- rSet.Put( aItem );
- bRet = true;
- }
- }
-
- return bRet;
-}
-
-bool SdTransformOOo2xDocument::removeAlienAttributes( SfxItemSet& rSet )
-{
- return removeAlienAttributes( rSet, EE_PARA_XMLATTRIBS ) | removeAlienAttributes( rSet, SDRATTR_XMLATTRIBUTES );
-}
-
-bool SdTransformOOo2xDocument::removeAlienAttributes( SfxItemSet& rSet, sal_uInt16 nWhich )
-{
- if( (rSet.GetItemState( nWhich ) == SFX_ITEM_SET) )
- {
- const SvXMLAttrContainerItem& rAttr = *static_cast< const SvXMLAttrContainerItem* >( rSet.GetItem( nWhich ) );
-
- const sal_uInt16 nCount = rAttr.GetAttrCount();
- for( sal_uInt16 nItem = 0; nItem < nCount; nItem++ )
- {
- if( ( rAttr.GetAttrLName( nItem ) == msEnableNumbering ) && ( rAttr.GetAttrNamespace( nItem ) == msTextNamespace ) )
- {
- if( nCount == 1 )
- {
- rSet.ClearItem( nWhich );
- }
- else
- {
- SvXMLAttrContainerItem aNewItem( nWhich );
-
- const sal_uInt16 nFound = nItem;
- for( nItem = 0; nItem < nCount; nItem++ )
- {
- if( nItem != nFound )
- aNewItem.AddAttr( rAttr.GetAttrPrefix(nItem),rAttr.GetAttrNamespace(nItem), rAttr.GetAttrLName(nItem), rAttr.GetAttrValue(nItem ) );
- }
-
- rSet.Put( aNewItem );
- }
- return true;
- }
- }
- }
- return false;
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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