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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: vbacombobox.cxx,v $
* $Revision: 1.4 $
*
* 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 "vbacombobox.hxx"
#include <vector>
using namespace com::sun::star;
using namespace org::openoffice;
const static rtl::OUString CONTROLSOURCEPROP( RTL_CONSTASCII_USTRINGPARAM("DataFieldProperty") );
const static rtl::OUString ITEMS( RTL_CONSTASCII_USTRINGPARAM("StringItemList") );
ScVbaComboBox::ScVbaComboBox( const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< css::drawing::XControlShape >& xControlShape ) : ComboBoxImpl_BASE( xContext, xControlShape )
{
// grab the default value property name
m_xProps->getPropertyValue( CONTROLSOURCEPROP ) >>= sSourceName;
}
ScVbaComboBox::ScVbaComboBox( const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< beans::XPropertySet >& xPropSet, const css::uno::Reference< css::drawing::XControlShape > xControlShape ) : ComboBoxImpl_BASE( xContext, xPropSet, xControlShape )
{
m_xProps->getPropertyValue( CONTROLSOURCEPROP ) >>= sSourceName;
}
// Attributes
uno::Any SAL_CALL
ScVbaComboBox::getValue() throw (uno::RuntimeException)
{
return m_xProps->getPropertyValue( sSourceName );
}
void SAL_CALL
ScVbaComboBox::setValue( const uno::Any& _value ) throw (uno::RuntimeException)
{
m_xProps->setPropertyValue( sSourceName, _value );
}
::rtl::OUString SAL_CALL
ScVbaComboBox::getText() throw (uno::RuntimeException)
{
rtl::OUString result;
getValue() >>= result;
return result;
}
void SAL_CALL
ScVbaComboBox::setText( const ::rtl::OUString& _text ) throw (uno::RuntimeException)
{
setValue( uno::makeAny( _text ) ); // seems the same
}
// Methods
void SAL_CALL
ScVbaComboBox::AddItem( const uno::Any& pvargItem, const uno::Any& pvargIndex ) throw (uno::RuntimeException)
{
if ( pvargItem.hasValue() )
{
uno::Sequence< rtl::OUString > sList;
m_xProps->getPropertyValue( ITEMS ) >>= sList;
sal_Int32 nIndex = sList.getLength();
if ( pvargIndex.hasValue() )
pvargIndex >>= nIndex;
rtl::OUString sString;
pvargItem >>= sString;
// if no index specified or item is to be appended to end of
// list just realloc the array and set the last item
if ( nIndex == sList.getLength() )
{
sal_Int32 nOldSize = sList.getLength();
sList.realloc( nOldSize + 1 );
sList[ nOldSize ] = sString;
}
else
{
// just copy those elements above the one to be inserted
std::vector< rtl::OUString > sVec;
// reserve just the amount we need to copy
sVec.reserve( sList.getLength() - nIndex );
// point at first element to copy
rtl::OUString* pString = sList.getArray() + nIndex;
const rtl::OUString* pEndString = sList.getArray() + sList.getLength();
// insert the new element
sVec.push_back( sString );
// copy elements
for ( ; pString != pEndString; ++pString )
sVec.push_back( *pString );
sList.realloc( sList.getLength() + 1 );
// point at first element to be overwritten
pString = sList.getArray() + nIndex;
pEndString = sList.getArray() + sList.getLength();
std::vector< rtl::OUString >::iterator it = sVec.begin();
for ( ; pString != pEndString; ++pString, ++it)
*pString = *it;
//
}
m_xProps->setPropertyValue( ITEMS, uno::makeAny( sList ) );
}
}
void SAL_CALL
ScVbaComboBox::Clear( ) throw (uno::RuntimeException)
{
setValue( uno::makeAny( rtl::OUString() ) );
m_xProps->setPropertyValue( ITEMS, uno::makeAny( uno::Sequence< rtl::OUString >() ) );
}
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