2010-10-14 08:30:41 +02:00
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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2010-10-06 10:32:37 +01:00
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include "vbatabstops.hxx"
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#include "vbatabstop.hxx"
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#include <com/sun/star/style/TabAlign.hpp>
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#include <ooo/vba/word/WdTabLeader.hpp>
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#include <ooo/vba/word/WdTabAlignment.hpp>
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using namespace ::ooo::vba;
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using namespace ::com::sun::star;
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uno::Sequence< style::TabStop > lcl_getTabStops( const uno::Reference< beans::XPropertySet >& xParaProps ) throw (uno::RuntimeException)
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{
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uno::Sequence< style::TabStop > aSeq;
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xParaProps->getPropertyValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ParaTabStops") ) ) >>= aSeq;
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return aSeq;
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}
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void lcl_setTabStops( const uno::Reference< beans::XPropertySet >& xParaProps, const uno::Sequence< style::TabStop >& aSeq ) throw (uno::RuntimeException)
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{
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xParaProps->setPropertyValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ParaTabStops") ), uno::makeAny( aSeq ) );
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}
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typedef ::cppu::WeakImplHelper2< container::XIndexAccess, container::XEnumerationAccess > TabStopCollectionHelper_Base;
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class TabStopsEnumWrapper : public EnumerationHelper_BASE
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{
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uno::Reference< container::XIndexAccess > mxIndexAccess;
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sal_Int32 nIndex;
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public:
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TabStopsEnumWrapper( const uno::Reference< container::XIndexAccess >& xIndexAccess ) : mxIndexAccess( xIndexAccess ), nIndex( 0 )
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{
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}
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virtual ::sal_Bool SAL_CALL hasMoreElements( ) throw (uno::RuntimeException)
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{
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return ( nIndex < mxIndexAccess->getCount() );
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}
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virtual uno::Any SAL_CALL nextElement( ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException)
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{
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if( nIndex < mxIndexAccess->getCount() )
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{
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return mxIndexAccess->getByIndex( nIndex++ );
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}
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throw container::NoSuchElementException();
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}
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};
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class TabStopCollectionHelper : public TabStopCollectionHelper_Base
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{
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private:
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uno::Reference< XHelperInterface > mxParent;
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uno::Reference< uno::XComponentContext > mxContext;
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uno::Reference< beans::XPropertySet > mxParaProps;
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uno::Sequence< style::TabStop > maTabStops;
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public:
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TabStopCollectionHelper( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext, const css::uno::Reference< css::beans::XPropertySet >& xParaProps ) throw ( css::uno::RuntimeException ): mxParent( xParent ), mxContext( xContext ), mxParaProps( xParaProps )
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{
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maTabStops = lcl_getTabStops( xParaProps );
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}
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virtual ~TabStopCollectionHelper() {}
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virtual sal_Int32 SAL_CALL getCount( ) throw (uno::RuntimeException)
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{
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return maTabStops.getLength();
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}
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virtual uno::Any SAL_CALL getByIndex( sal_Int32 Index ) throw (lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException)
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{
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if ( Index < 0 || Index >= getCount() )
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throw css::lang::IndexOutOfBoundsException();
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const style::TabStop* pTabs = maTabStops.getConstArray();
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return uno::makeAny( uno::Reference< word::XTabStop >( new SwVbaTabStop( mxParent, mxContext, mxParaProps, pTabs[ Index ] ) ) );
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}
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virtual uno::Type SAL_CALL getElementType( ) throw (uno::RuntimeException)
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{
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return word::XTabStop::static_type(0);
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}
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virtual sal_Bool SAL_CALL hasElements( ) throw (uno::RuntimeException)
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{
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return sal_True;
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}
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// XEnumerationAccess
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virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration( ) throw (uno::RuntimeException)
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{
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return new TabStopsEnumWrapper( this );
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}
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};
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SwVbaTabStops::SwVbaTabStops( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< beans::XPropertySet >& xParaProps ) throw (uno::RuntimeException) : SwVbaTabStops_BASE( xParent, xContext, uno::Reference< container::XIndexAccess >( new TabStopCollectionHelper( xParent, xContext, xParaProps ) ) ), mxParaProps( xParaProps )
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{
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}
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uno::Reference< word::XTabStop > SAL_CALL SwVbaTabStops::Add( float Position, const uno::Any& Alignment, const uno::Any& Leader ) throw (uno::RuntimeException)
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{
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sal_Int32 nPosition = Millimeter::getInHundredthsOfOneMillimeter( Position );
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style::TabAlign nAlign = style::TabAlign_LEFT;
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if( Alignment.hasValue() )
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{
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sal_Int32 wdAlign = word::WdTabAlignment::wdAlignTabLeft;
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Alignment >>= wdAlign;
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switch( wdAlign )
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{
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case word::WdTabAlignment::wdAlignTabLeft:
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{
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nAlign = style::TabAlign_LEFT;
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break;
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}
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case word::WdTabAlignment::wdAlignTabRight:
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{
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nAlign = style::TabAlign_RIGHT;
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break;
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}
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case word::WdTabAlignment::wdAlignTabCenter:
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{
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nAlign = style::TabAlign_CENTER;
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break;
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}
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case word::WdTabAlignment::wdAlignTabDecimal:
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{
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nAlign = style::TabAlign_DECIMAL;
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break;
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}
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case word::WdTabAlignment::wdAlignTabBar:
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case word::WdTabAlignment::wdAlignTabList:
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{
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DebugHelper::exception( SbERR_NOT_IMPLEMENTED, rtl::OUString() );
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break;
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}
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default:
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{
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//left
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}
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}
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}
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sal_Char cLeader = ' '; // default is space
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if( Leader.hasValue() )
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{
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sal_Int32 wdLeader = word::WdTabLeader::wdTabLeaderSpaces;
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Leader >>= wdLeader;
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switch( wdLeader )
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{
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case word::WdTabLeader::wdTabLeaderSpaces:
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{
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cLeader = ' ';
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break;
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}
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case word::WdTabLeader::wdTabLeaderMiddleDot:
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{
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cLeader = 183;
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break;
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}
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case word::WdTabLeader::wdTabLeaderDots:
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{
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cLeader = '.';
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break;
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}
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case word::WdTabLeader::wdTabLeaderDashes:
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case word::WdTabLeader::wdTabLeaderHeavy:
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case word::WdTabLeader::wdTabLeaderLines:
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{
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cLeader = '_';
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break;
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}
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default:
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{
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//left
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}
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}
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}
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sal_Char cDecimal = '.'; // default value
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style::TabStop aTab;
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aTab.Position = nPosition;
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aTab.Alignment = nAlign;
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aTab.DecimalChar = cDecimal;
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aTab.FillChar = cLeader;
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uno::Sequence< style::TabStop > aOldTabs = lcl_getTabStops( mxParaProps );
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sal_Bool bOverWriter = sal_False;
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sal_Int32 nTabs = aOldTabs.getLength();
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uno::Sequence< style::TabStop > aNewTabs( nTabs + 1 );
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style::TabStop* pOldTab = aOldTabs.getArray();
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style::TabStop* pNewTab = aNewTabs.getArray();
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pNewTab[0] = aTab;
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for( sal_Int32 nIndex = 0; nIndex < nTabs && !bOverWriter; nIndex++ )
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{
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if( pOldTab[nIndex].Position == nPosition )
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{
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bOverWriter = sal_True;
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pOldTab[nIndex] = aTab;
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break;
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}
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pNewTab[ nIndex+1 ] = pOldTab[ nIndex ];
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}
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if( bOverWriter )
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lcl_setTabStops( mxParaProps, aOldTabs );
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else
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lcl_setTabStops( mxParaProps, aNewTabs );
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return uno::Reference< word::XTabStop >( new SwVbaTabStop( this, mxContext, mxParaProps, aTab ) );
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}
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void SAL_CALL SwVbaTabStops::ClearAll() throw (uno::RuntimeException)
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{
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uno::Sequence< style::TabStop > aSeq;
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lcl_setTabStops( mxParaProps, aSeq );
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}
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// XEnumerationAccess
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uno::Type
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SwVbaTabStops::getElementType() throw (uno::RuntimeException)
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{
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return word::XTabStop::static_type(0);
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}
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uno::Reference< container::XEnumeration >
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SwVbaTabStops::createEnumeration() throw (uno::RuntimeException)
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{
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return new TabStopsEnumWrapper( m_xIndexAccess );
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}
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uno::Any
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SwVbaTabStops::createCollectionObject( const css::uno::Any& aSource )
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{
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return aSource;
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}
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rtl::OUString&
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SwVbaTabStops::getServiceImplName()
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{
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static rtl::OUString sImplName( RTL_CONSTASCII_USTRINGPARAM("SwVbaTabStops") );
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return sImplName;
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}
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css::uno::Sequence<rtl::OUString>
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SwVbaTabStops::getServiceNames()
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{
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static uno::Sequence< rtl::OUString > sNames;
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if ( sNames.getLength() == 0 )
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{
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sNames.realloc( 1 );
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sNames[0] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ooo.vba.word.TabStops") );
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}
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return sNames;
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}
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2010-10-14 08:30:41 +02:00
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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