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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile:
* $Revision:
*
* 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.
*
************************************************************************/
#include "vbatabstops.hxx"
#include "vbatabstop.hxx"
#include <com/sun/star/style/TabAlign.hpp>
#include <ooo/vba/word/WdTabLeader.hpp>
#include <ooo/vba/word/WdTabAlignment.hpp>
using namespace ::ooo::vba;
using namespace ::com::sun::star;
uno::Sequence< style::TabStop > lcl_getTabStops( const uno::Reference< beans::XPropertySet >& xParaProps ) throw (uno::RuntimeException)
{
uno::Sequence< style::TabStop > aSeq;
xParaProps->getPropertyValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ParaTabStops") ) ) >>= aSeq;
return aSeq;
}
void lcl_setTabStops( const uno::Reference< beans::XPropertySet >& xParaProps, const uno::Sequence< style::TabStop >& aSeq ) throw (uno::RuntimeException)
{
xParaProps->setPropertyValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ParaTabStops") ), uno::makeAny( aSeq ) );
}
typedef ::cppu::WeakImplHelper2< container::XIndexAccess, container::XEnumerationAccess > TabStopCollectionHelper_Base;
class TabStopsEnumWrapper : public EnumerationHelper_BASE
{
uno::Reference< container::XIndexAccess > mxIndexAccess;
sal_Int32 nIndex;
public:
TabStopsEnumWrapper( const uno::Reference< container::XIndexAccess >& xIndexAccess ) : mxIndexAccess( xIndexAccess ), nIndex( 0 )
{
}
virtual ::sal_Bool SAL_CALL hasMoreElements( ) throw (uno::RuntimeException)
{
return ( nIndex < mxIndexAccess->getCount() );
}
virtual uno::Any SAL_CALL nextElement( ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException)
{
if( nIndex < mxIndexAccess->getCount() )
{
return mxIndexAccess->getByIndex( nIndex++ );
}
throw container::NoSuchElementException();
}
};
class TabStopCollectionHelper : public TabStopCollectionHelper_Base
{
private:
uno::Reference< XHelperInterface > mxParent;
uno::Reference< uno::XComponentContext > mxContext;
uno::Reference< beans::XPropertySet > mxParaProps;
uno::Sequence< style::TabStop > maTabStops;
public:
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 )
{
maTabStops = lcl_getTabStops( xParaProps );
}
virtual ~TabStopCollectionHelper() {}
virtual sal_Int32 SAL_CALL getCount( ) throw (uno::RuntimeException)
{
return maTabStops.getLength();
}
virtual uno::Any SAL_CALL getByIndex( sal_Int32 Index ) throw (lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException)
{
if ( Index < 0 || Index >= getCount() )
throw css::lang::IndexOutOfBoundsException();
const style::TabStop* pTabs = maTabStops.getConstArray();
return uno::makeAny( uno::Reference< word::XTabStop >( new SwVbaTabStop( mxParent, mxContext, mxParaProps, pTabs[ Index ] ) ) );
}
virtual uno::Type SAL_CALL getElementType( ) throw (uno::RuntimeException)
{
return word::XTabStop::static_type(0);
}
virtual sal_Bool SAL_CALL hasElements( ) throw (uno::RuntimeException)
{
return sal_True;
}
// XEnumerationAccess
virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration( ) throw (uno::RuntimeException)
{
return new TabStopsEnumWrapper( this );
}
};
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 )
{
}
uno::Reference< word::XTabStop > SAL_CALL SwVbaTabStops::Add( float Position, const uno::Any& Alignment, const uno::Any& Leader ) throw (uno::RuntimeException)
{
sal_Int32 nPosition = Millimeter::getInHundredthsOfOneMillimeter( Position );
style::TabAlign nAlign = style::TabAlign_LEFT;
if( Alignment.hasValue() )
{
sal_Int32 wdAlign = word::WdTabAlignment::wdAlignTabLeft;
Alignment >>= wdAlign;
switch( wdAlign )
{
case word::WdTabAlignment::wdAlignTabLeft:
{
nAlign = style::TabAlign_LEFT;
break;
}
case word::WdTabAlignment::wdAlignTabRight:
{
nAlign = style::TabAlign_RIGHT;
break;
}
case word::WdTabAlignment::wdAlignTabCenter:
{
nAlign = style::TabAlign_CENTER;
break;
}
case word::WdTabAlignment::wdAlignTabDecimal:
{
nAlign = style::TabAlign_DECIMAL;
break;
}
case word::WdTabAlignment::wdAlignTabBar:
case word::WdTabAlignment::wdAlignTabList:
{
DebugHelper::exception( SbERR_NOT_IMPLEMENTED, rtl::OUString() );
break;
}
default:
{
//left
}
}
}
sal_Char cLeader = ' '; // default is space
if( Leader.hasValue() )
{
sal_Int32 wdLeader = word::WdTabLeader::wdTabLeaderSpaces;
Leader >>= wdLeader;
switch( wdLeader )
{
case word::WdTabLeader::wdTabLeaderSpaces:
{
cLeader = ' ';
break;
}
case word::WdTabLeader::wdTabLeaderMiddleDot:
{
cLeader = 183;
break;
}
case word::WdTabLeader::wdTabLeaderDots:
{
cLeader = '.';
break;
}
case word::WdTabLeader::wdTabLeaderDashes:
case word::WdTabLeader::wdTabLeaderHeavy:
case word::WdTabLeader::wdTabLeaderLines:
{
cLeader = '_';
break;
}
default:
{
//left
}
}
}
sal_Char cDecimal = '.'; // default value
style::TabStop aTab;
aTab.Position = nPosition;
aTab.Alignment = nAlign;
aTab.DecimalChar = cDecimal;
aTab.FillChar = cLeader;
uno::Sequence< style::TabStop > aOldTabs = lcl_getTabStops( mxParaProps );
sal_Bool bOverWriter = sal_False;
sal_Int32 nTabs = aOldTabs.getLength();
uno::Sequence< style::TabStop > aNewTabs( nTabs + 1 );
style::TabStop* pOldTab = aOldTabs.getArray();
style::TabStop* pNewTab = aNewTabs.getArray();
pNewTab[0] = aTab;
for( sal_Int32 nIndex = 0; nIndex < nTabs && !bOverWriter; nIndex++ )
{
if( pOldTab[nIndex].Position == nPosition )
{
bOverWriter = sal_True;
pOldTab[nIndex] = aTab;
break;
}
pNewTab[ nIndex+1 ] = pOldTab[ nIndex ];
}
if( bOverWriter )
lcl_setTabStops( mxParaProps, aOldTabs );
else
lcl_setTabStops( mxParaProps, aNewTabs );
return uno::Reference< word::XTabStop >( new SwVbaTabStop( this, mxContext, mxParaProps, aTab ) );
}
void SAL_CALL SwVbaTabStops::ClearAll() throw (uno::RuntimeException)
{
uno::Sequence< style::TabStop > aSeq;
lcl_setTabStops( mxParaProps, aSeq );
}
// XEnumerationAccess
uno::Type
SwVbaTabStops::getElementType() throw (uno::RuntimeException)
{
return word::XTabStop::static_type(0);
}
uno::Reference< container::XEnumeration >
SwVbaTabStops::createEnumeration() throw (uno::RuntimeException)
{
return new TabStopsEnumWrapper( m_xIndexAccess );
}
uno::Any
SwVbaTabStops::createCollectionObject( const css::uno::Any& aSource )
{
return aSource;
}
rtl::OUString&
SwVbaTabStops::getServiceImplName()
{
static rtl::OUString sImplName( RTL_CONSTASCII_USTRINGPARAM("SwVbaTabStops") );
return sImplName;
}
css::uno::Sequence<rtl::OUString>
SwVbaTabStops::getServiceNames()
{
static uno::Sequence< rtl::OUString > sNames;
if ( sNames.getLength() == 0 )
{
sNames.realloc( 1 );
sNames[0] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ooo.vba.word.TabStops") );
}
return sNames;
}
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