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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: res_LegendPosition.cxx,v $
* $Revision: 1.3 $
*
* 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_chart2.hxx"
#include "res_LegendPosition.hxx"
#include "ResourceIds.hrc"
#include "Strings.hrc"
#include "res_LegendPosition_IDs.hrc"
#include "ResId.hxx"
#include "ChartModelHelper.hxx"
#include "macros.hxx"
#include "LegendHelper.hxx"
#ifndef _SVT_CONTROLDIMS_HRC_
#include <svtools/controldims.hrc>
#endif
#include <com/sun/star/chart2/LegendPosition.hpp>
#include <com/sun/star/chart2/LegendExpansion.hpp>
//itemset stuff
#include "chartview/ChartSfxItemIds.hxx"
#include <svx/chrtitem.hxx>
// header for class SfxItemPool
#include <svl/itempool.hxx>
//.............................................................................
namespace chart
{
//.............................................................................
using namespace ::com::sun::star;
using namespace ::com::sun::star::chart2;
LegendPositionResources::LegendPositionResources( Window* pWindow )
: m_xCC() //unused in this scenario
, m_aCbxShow( pWindow ) //unused in this scenario
, m_aRbtLeft( pWindow, SchResId(RBT_LEFT) )
, m_aRbtTop( pWindow, SchResId(RBT_TOP) )
, m_aRbtRight( pWindow, SchResId(RBT_RIGHT) )
, m_aRbtBottom( pWindow, SchResId(RBT_BOTTOM) )
{
m_aCbxShow.Check();//legend is assumed to be visible in this scenario
impl_setRadioButtonToggleHdl();
}
LegendPositionResources::LegendPositionResources( Window* pWindow, const uno::Reference< uno::XComponentContext >& xCC )
: m_xCC( xCC )
, m_aCbxShow( pWindow, SchResId(CBX_SHOWLEGEND) )
, m_aRbtLeft( pWindow, SchResId(RBT_LEFT) )
, m_aRbtTop( pWindow, SchResId(RBT_TOP) )
, m_aRbtRight( pWindow, SchResId(RBT_RIGHT) )
, m_aRbtBottom( pWindow, SchResId(RBT_BOTTOM) )
{
m_aCbxShow.SetToggleHdl( LINK( this, LegendPositionResources, PositionEnableHdl ) );
impl_setRadioButtonToggleHdl();
}
void LegendPositionResources::impl_setRadioButtonToggleHdl()
{
m_aRbtLeft.SetToggleHdl( LINK( this, LegendPositionResources, PositionChangeHdl ) );
m_aRbtTop.SetToggleHdl( LINK( this, LegendPositionResources, PositionChangeHdl ) );
m_aRbtRight.SetToggleHdl( LINK( this, LegendPositionResources, PositionChangeHdl ) );
m_aRbtBottom.SetToggleHdl( LINK( this, LegendPositionResources, PositionChangeHdl ) );
}
LegendPositionResources::~LegendPositionResources()
{
}
void LegendPositionResources::writeToResources( const uno::Reference< frame::XModel >& xChartModel )
{
try
{
uno::Reference< XDiagram > xDiagram = ChartModelHelper::findDiagram( xChartModel );
uno::Reference< beans::XPropertySet > xProp( xDiagram->getLegend(), uno::UNO_QUERY );
if( xProp.is() )
{
//show
sal_Bool bShowLegend = sal_False;
xProp->getPropertyValue( C2U("Show") ) >>= bShowLegend;
m_aCbxShow.Check( bShowLegend );
PositionEnableHdl(0);
//position
chart2::LegendPosition ePos;
xProp->getPropertyValue( C2U( "AnchorPosition" )) >>= ePos;
switch( ePos )
{
case chart2::LegendPosition_LINE_START:
m_aRbtLeft.Check();
break;
case chart2::LegendPosition_LINE_END:
m_aRbtRight.Check();
break;
case chart2::LegendPosition_PAGE_START:
m_aRbtTop.Check();
break;
case chart2::LegendPosition_PAGE_END:
m_aRbtBottom.Check();
break;
case chart2::LegendPosition_CUSTOM:
default:
m_aRbtRight.Check();
break;
}
}
}
catch( uno::Exception & ex )
{
ASSERT_EXCEPTION( ex );
}
}
void LegendPositionResources::writeToModel( const ::com::sun::star::uno::Reference< frame::XModel >& xChartModel ) const
{
try
{
sal_Bool bShowLegend = static_cast<sal_Bool>(m_aCbxShow.IsChecked());
uno::Reference< beans::XPropertySet > xProp( LegendHelper::getLegend( xChartModel,m_xCC,bShowLegend ), uno::UNO_QUERY );
if( xProp.is() )
{
//show
xProp->setPropertyValue( C2U("Show"), uno::makeAny( bShowLegend ));
//position
chart2::LegendPosition eNewPos;
chart2::LegendExpansion eExp = chart2::LegendExpansion_HIGH;
if( m_aRbtLeft.IsChecked() )
eNewPos = chart2::LegendPosition_LINE_START;
else if( m_aRbtRight.IsChecked() )
{
eNewPos = chart2::LegendPosition_LINE_END;
}
else if( m_aRbtTop.IsChecked() )
{
eNewPos = chart2::LegendPosition_PAGE_START;
eExp = chart2::LegendExpansion_WIDE;
}
else if( m_aRbtBottom.IsChecked() )
{
eNewPos = chart2::LegendPosition_PAGE_END;
eExp = chart2::LegendExpansion_WIDE;
}
xProp->setPropertyValue( C2U( "AnchorPosition" ), uno::makeAny( eNewPos ));
xProp->setPropertyValue( C2U( "Expansion" ), uno::makeAny( eExp ));
xProp->setPropertyValue( C2U( "RelativePosition" ), uno::Any());
}
}
catch( uno::Exception & ex )
{
ASSERT_EXCEPTION( ex );
}
}
IMPL_LINK( LegendPositionResources, PositionEnableHdl, void*, EMPTYARG )
{
BOOL bEnable = m_aCbxShow.IsChecked();
m_aRbtLeft.Enable( bEnable );
m_aRbtTop.Enable( bEnable );
m_aRbtRight.Enable( bEnable );
m_aRbtBottom.Enable( bEnable );
m_aChangeLink.Call(NULL);
return 0;
}
void LegendPositionResources::initFromItemSet( const SfxItemSet& rInAttrs )
{
SvxChartLegendPos ePos = CHLEGEND_NONE;
const SfxPoolItem* pPoolItem = NULL;
if( rInAttrs.GetItemState( SCHATTR_LEGEND_POS,
TRUE, &pPoolItem ) != SFX_ITEM_SET )
pPoolItem = &(rInAttrs.GetPool()->GetDefaultItem( SCHATTR_LEGEND_POS ));
if( pPoolItem )
ePos = ((const SvxChartLegendPosItem*)pPoolItem)->GetValue();
switch( ePos )
{
case CHLEGEND_LEFT:
m_aRbtLeft.Check(TRUE);
break;
case CHLEGEND_TOP:
m_aRbtTop.Check(TRUE);
break;
case CHLEGEND_RIGHT:
m_aRbtRight.Check(TRUE);
break;
case CHLEGEND_BOTTOM:
m_aRbtBottom.Check(TRUE);
break;
default:
break;
}
}
void LegendPositionResources::writeToItemSet( SfxItemSet& rOutAttrs ) const
{
SvxChartLegendPos ePos;
if( m_aRbtLeft.IsChecked() )
ePos = CHLEGEND_LEFT;
else if( m_aRbtTop.IsChecked() )
ePos = CHLEGEND_TOP;
else if( m_aRbtRight.IsChecked() )
ePos = CHLEGEND_RIGHT;
else if( m_aRbtBottom.IsChecked() )
ePos = CHLEGEND_BOTTOM;
else
ePos = CHLEGEND_NONE;
rOutAttrs.Put(SvxChartLegendPosItem( ePos, SCHATTR_LEGEND_POS ));
}
IMPL_LINK( LegendPositionResources, PositionChangeHdl, RadioButton*, pRadio )
{
//for each radio click ther are coming two change events
//first uncheck of previous button -> ignore that call
//the second call gives the check of the new button
if( pRadio && pRadio->IsChecked() )
m_aChangeLink.Call(NULL);
return 0;
}
void LegendPositionResources::SetChangeHdl( const Link& rLink )
{
m_aChangeLink = rLink;
}
//.............................................................................
} //namespace chart
//.............................................................................
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