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Diffstat (limited to 'xmloff/source/text/XMLTextHeaderFooterContext.cxx')
| -rw-r--r-- | xmloff/source/text/XMLTextHeaderFooterContext.cxx | 198 |
1 files changed, 198 insertions, 0 deletions
diff --git a/xmloff/source/text/XMLTextHeaderFooterContext.cxx b/xmloff/source/text/XMLTextHeaderFooterContext.cxx new file mode 100644 index 000000000000..9fcd63290e10 --- /dev/null +++ b/xmloff/source/text/XMLTextHeaderFooterContext.cxx @@ -0,0 +1,198 @@ +/************************************************************************* + * + * 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_xmloff.hxx" +#include <com/sun/star/text/XText.hpp> +#include <com/sun/star/text/XRelativeTextContentRemove.hpp> +#include <xmloff/nmspmap.hxx> +#include "xmlnmspe.hxx" +#include "XMLTextHeaderFooterContext.hxx" +#ifndef _XMLOFF_TEXTTABLECONTEXT_HXX_ +#include <xmloff/XMLTextTableContext.hxx> +#endif +#include <xmloff/xmlimp.hxx> + + +using ::rtl::OUString; +using ::rtl::OUStringBuffer; + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::xml::sax; +//using namespace ::com::sun::star::style; +using namespace ::com::sun::star::text; +using namespace ::com::sun::star::beans; +//using namespace ::com::sun::star::container; +//using namespace ::com::sun::star::lang; +//using namespace ::com::sun::star::text; + + +TYPEINIT1( XMLTextHeaderFooterContext, SvXMLImportContext ); + +XMLTextHeaderFooterContext::XMLTextHeaderFooterContext( SvXMLImport& rImport, sal_uInt16 nPrfx, + const OUString& rLName, + const uno::Reference< + xml::sax::XAttributeList > &, + const Reference < XPropertySet > & rPageStylePropSet, + sal_Bool bFooter, sal_Bool bLft ) : + SvXMLImportContext( rImport, nPrfx, rLName ), + xPropSet( rPageStylePropSet ), + sOn( OUString::createFromAscii( bFooter ? "FooterIsOn" : "HeaderIsOn" ) ), + sShareContent( OUString::createFromAscii( bFooter ? "FooterIsShared" + : "HeaderIsShared" ) ), + sText( OUString::createFromAscii( bFooter ? "FooterText" : "HeaderText" ) ), + sTextLeft( OUString::createFromAscii( bFooter ? "FooterTextLeft" + : "HeaderTextLeft" ) ), + bInsertContent( sal_True ), + bLeft( bLft ) +{ + if( bLeft ) + { + Any aAny; + + aAny = xPropSet->getPropertyValue( sOn ); + sal_Bool bOn = *(sal_Bool *)aAny.getValue(); + + if( bOn ) + { + aAny = xPropSet->getPropertyValue( sShareContent ); + sal_Bool bShared = *(sal_Bool *)aAny.getValue(); + if( bShared ) + { + // Don't share headers any longer + bShared = sal_False; + aAny.setValue( &bShared, ::getBooleanCppuType() ); + xPropSet->setPropertyValue( sShareContent, aAny ); + } + } + else + { + // If headers or footers are switched off, no content must be + // inserted. + bInsertContent = sal_False; + } + } +} + +XMLTextHeaderFooterContext::~XMLTextHeaderFooterContext() +{ +} + +SvXMLImportContext *XMLTextHeaderFooterContext::CreateChildContext( + sal_uInt16 nPrefix, + const OUString& rLocalName, + const uno::Reference< xml::sax::XAttributeList > & xAttrList ) +{ + SvXMLImportContext *pContext = 0; + if( bInsertContent ) + { + if( !xOldTextCursor.is() ) + { + sal_Bool bRemoveContent = sal_True; + Any aAny; + if( bLeft ) + { + // Headers and footers are switched on already, + // and they aren't shared. + aAny = xPropSet->getPropertyValue( sTextLeft ); + } + else + { + aAny = xPropSet->getPropertyValue( sOn ); + sal_Bool bOn = *(sal_Bool *)aAny.getValue(); + + if( !bOn ) + { + // Switch header on + bOn = sal_True; + aAny.setValue( &bOn, ::getBooleanCppuType() ); + xPropSet->setPropertyValue( sOn, aAny ); + + // The content has not to be removed, because the header + // or footer is empty already. + bRemoveContent = sal_False; + } + + // If a header or footer is not shared, share it now. + aAny = xPropSet->getPropertyValue( sShareContent ); + sal_Bool bShared = *(sal_Bool *)aAny.getValue(); + if( !bShared ) + { + bShared = sal_True; + aAny.setValue( &bShared, ::getBooleanCppuType() ); + xPropSet->setPropertyValue( sShareContent, aAny ); + } + + aAny = xPropSet->getPropertyValue( sText ); + } + + Reference < XText > xText; + aAny >>= xText; + + if( bRemoveContent ) + { + OUString aText; + xText->setString( aText ); + } + + UniReference < XMLTextImportHelper > xTxtImport = + GetImport().GetTextImport(); + + xOldTextCursor = xTxtImport->GetCursor(); + xTxtImport->SetCursor( xText->createTextCursor() ); + } + + pContext = + GetImport().GetTextImport()->CreateTextChildContext( + GetImport(), nPrefix, rLocalName, xAttrList, + XML_TEXT_TYPE_HEADER_FOOTER ); + } + if( !pContext ) + pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName ); + + return pContext; +} + +void XMLTextHeaderFooterContext::EndElement() +{ + if( xOldTextCursor.is() ) + { + GetImport().GetTextImport()->DeleteParagraph(); + GetImport().GetTextImport()->SetCursor( xOldTextCursor ); + } + else if( !bLeft ) + { + // If no content has been inserted inro the header or footer, + // switch it off. + sal_Bool bOn = sal_False; + Any aAny; + aAny.setValue( &bOn, ::getBooleanCppuType() ); + xPropSet->setPropertyValue( sOn, aAny ); + } +} + |