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loongoffice/chart2/source/controller/dialogs/res_LegendPosition.cxx
Stephan Bergmann 106ea87205 Remove _TYPED suffix from tools/link.hxx macros 
...which was introduced with 3ead3ad52f9bb2f9d1d6cf8dfc73a0a25e6778ed "Gradually
typed Link" to distinguish the new, typed versions from the old, untyped ones,
but is no longer necessary since 382eb1a23c390154619c385414bdbe6f6e461173
"remove untyped Link<>" removed the old versions.

Change-Id: I494025df486a16a45861fcd8192dfe0275b1103c
2016-10-05 07:56:12 +02:00

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include "res_LegendPosition.hxx"
#include "ChartModelHelper.hxx"
#include "macros.hxx"
#include "LegendHelper.hxx"
#include "ChartModel.hxx"
#include <svtools/controldims.hrc>
#include <com/sun/star/chart2/LegendPosition.hpp>
#include <com/sun/star/chart/ChartLegendExpansion.hpp>
//itemset stuff
#include "chartview/ChartSfxItemIds.hxx"
#include <svl/intitem.hxx>
#include <svl/eitem.hxx>
namespace chart
{
using namespace ::com::sun::star;
using namespace ::com::sun::star::chart2;
LegendPositionResources::LegendPositionResources(VclBuilderContainer& rParent)
: m_xCC() //unused in this scenario
, m_pCbxShow( nullptr ) //unused in this scenario, assumed to be visible
{
rParent.get(m_pRbtLeft, "left");
rParent.get(m_pRbtRight, "right");
rParent.get(m_pRbtTop, "top");
rParent.get(m_pRbtBottom, "bottom");
impl_setRadioButtonToggleHdl();
}
LegendPositionResources::LegendPositionResources(VclBuilderContainer& rParent,
const uno::Reference< uno::XComponentContext >& xCC)
: m_xCC(xCC)
{
rParent.get(m_pCbxShow, "show");
rParent.get(m_pRbtLeft, "left");
rParent.get(m_pRbtRight, "right");
rParent.get(m_pRbtTop, "top");
rParent.get(m_pRbtBottom, "bottom");
m_pCbxShow->SetToggleHdl( LINK( this, LegendPositionResources, PositionEnableHdl ) );
impl_setRadioButtonToggleHdl();
}
void LegendPositionResources::impl_setRadioButtonToggleHdl()
{
m_pRbtLeft->SetToggleHdl( LINK( this, LegendPositionResources, PositionChangeHdl ) );
m_pRbtTop->SetToggleHdl( LINK( this, LegendPositionResources, PositionChangeHdl ) );
m_pRbtRight->SetToggleHdl( LINK( this, LegendPositionResources, PositionChangeHdl ) );
m_pRbtBottom->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
bool bShowLegend = false;
xProp->getPropertyValue( "Show" ) >>= bShowLegend;
if (m_pCbxShow)
m_pCbxShow->Check( bShowLegend );
PositionEnableHdl(*m_pCbxShow);
//position
chart2::LegendPosition ePos;
xProp->getPropertyValue( "AnchorPosition" ) >>= ePos;
switch( ePos )
{
case chart2::LegendPosition_LINE_START:
m_pRbtLeft->Check();
break;
case chart2::LegendPosition_LINE_END:
m_pRbtRight->Check();
break;
case chart2::LegendPosition_PAGE_START:
m_pRbtTop->Check();
break;
case chart2::LegendPosition_PAGE_END:
m_pRbtBottom->Check();
break;
case chart2::LegendPosition_CUSTOM:
default:
m_pRbtRight->Check();
break;
}
}
}
catch( const uno::Exception & ex )
{
ASSERT_EXCEPTION( ex );
}
}
void LegendPositionResources::writeToModel( const css::uno::Reference< frame::XModel >& xChartModel ) const
{
try
{
bool bShowLegend = m_pCbxShow && m_pCbxShow->IsChecked();
ChartModel& rModel = dynamic_cast<ChartModel&>(*xChartModel.get());
uno::Reference< beans::XPropertySet > xProp(LegendHelper::getLegend(rModel, m_xCC, bShowLegend), uno::UNO_QUERY);
if( xProp.is() )
{
//show
xProp->setPropertyValue( "Show" , uno::makeAny( bShowLegend ));
//position
chart2::LegendPosition eNewPos;
css::chart::ChartLegendExpansion eExp = css::chart::ChartLegendExpansion_HIGH;
if( m_pRbtLeft->IsChecked() )
eNewPos = chart2::LegendPosition_LINE_START;
else if( m_pRbtRight->IsChecked() )
{
eNewPos = chart2::LegendPosition_LINE_END;
}
else if( m_pRbtTop->IsChecked() )
{
eNewPos = chart2::LegendPosition_PAGE_START;
eExp = css::chart::ChartLegendExpansion_WIDE;
}
else if( m_pRbtBottom->IsChecked() )
{
eNewPos = chart2::LegendPosition_PAGE_END;
eExp = css::chart::ChartLegendExpansion_WIDE;
}
xProp->setPropertyValue( "AnchorPosition" , uno::makeAny( eNewPos ));
xProp->setPropertyValue( "Expansion" , uno::makeAny( eExp ));
xProp->setPropertyValue( "RelativePosition" , uno::Any());
}
}
catch( const uno::Exception & ex )
{
ASSERT_EXCEPTION( ex );
}
}
IMPL_LINK_NOARG(LegendPositionResources, PositionEnableHdl, CheckBox&, void)
{
bool bEnable = m_pCbxShow == nullptr || m_pCbxShow->IsChecked();
m_pRbtLeft->Enable( bEnable );
m_pRbtTop->Enable( bEnable );
m_pRbtRight->Enable( bEnable );
m_pRbtBottom->Enable( bEnable );
m_aChangeLink.Call(nullptr);
}
void LegendPositionResources::initFromItemSet( const SfxItemSet& rInAttrs )
{
const SfxPoolItem* pPoolItem = nullptr;
if( rInAttrs.GetItemState( SCHATTR_LEGEND_POS, true, &pPoolItem ) == SfxItemState::SET )
{
sal_Int32 nLegendPosition = static_cast<const SfxInt32Item*>(pPoolItem)->GetValue();
switch( nLegendPosition )
{
case chart2::LegendPosition_LINE_START:
m_pRbtLeft->Check();
break;
case chart2::LegendPosition_PAGE_START:
m_pRbtTop->Check();
break;
case chart2::LegendPosition_LINE_END:
m_pRbtRight->Check();
break;
case chart2::LegendPosition_PAGE_END:
m_pRbtBottom->Check();
break;
default:
break;
}
}
if( m_pCbxShow && rInAttrs.GetItemState( SCHATTR_LEGEND_SHOW, true, &pPoolItem ) == SfxItemState::SET )
{
bool bShow = static_cast< const SfxBoolItem * >( pPoolItem )->GetValue();
m_pCbxShow->Check(bShow);
}
}
void LegendPositionResources::writeToItemSet( SfxItemSet& rOutAttrs ) const
{
sal_Int32 nLegendPosition = chart2::LegendPosition_CUSTOM;
if( m_pRbtLeft->IsChecked() )
nLegendPosition = chart2::LegendPosition_LINE_START;
else if( m_pRbtTop->IsChecked() )
nLegendPosition = chart2::LegendPosition_PAGE_START;
else if( m_pRbtRight->IsChecked() )
nLegendPosition = chart2::LegendPosition_LINE_END;
else if( m_pRbtBottom->IsChecked() )
nLegendPosition = chart2::LegendPosition_PAGE_END;
rOutAttrs.Put(SfxInt32Item(SCHATTR_LEGEND_POS, nLegendPosition ));
rOutAttrs.Put( SfxBoolItem(SCHATTR_LEGEND_SHOW, m_pCbxShow == nullptr || m_pCbxShow->IsChecked()) );
}
IMPL_LINK( LegendPositionResources, PositionChangeHdl, RadioButton&, rRadio, void )
{
//for each radio click there are coming two change events
//first uncheck of previous button -> ignore that call
//the second call gives the check of the new button
if( rRadio.IsChecked() )
m_aChangeLink.Call(nullptr);
}
void LegendPositionResources::SetChangeHdl( const Link<LinkParamNone*,void>& rLink )
{
m_aChangeLink = rLink;
}
} //namespace chart
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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