/* -*- 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 "LineChartTypeTemplate.hxx"
#include "LineChartType.hxx"
#include <Diagram.hxx>
#include <DataSeries.hxx>
#include <DataSeriesHelper.hxx>
#include <PropertyHelper.hxx>
#include <ChartType.hxx>
#include <unonames.hxx>
#include <com/sun/star/chart2/CurveStyle.hpp>
#include <com/sun/star/chart2/SymbolStyle.hpp>
#include <com/sun/star/chart2/Symbol.hpp>
#include <com/sun/star/drawing/LineStyle.hpp>
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <comphelper/diagnose_ex.hxx>
#include <algorithm>
using namespace ::com::sun::star;
using ::com::sun::star::uno::Reference;
using ::com::sun::star::uno::Sequence;
using ::com::sun::star::beans::Property;
namespace
{
enum
{
PROP_LINECHARTTYPE_TEMPLATE_CURVE_STYLE,
PROP_LINECHARTTYPE_TEMPLATE_CURVE_RESOLUTION,
PROP_LINECHARTTYPE_TEMPLATE_SPLINE_ORDER
};
::chart::tPropertyValueMap& StaticLineChartTypeTemplateDefaults()
{
static ::chart::tPropertyValueMap aStaticDefaults =
[]()
{
::chart::tPropertyValueMap aOutMap;
::chart::PropertyHelper::setPropertyValueDefault( aOutMap, PROP_LINECHARTTYPE_TEMPLATE_CURVE_STYLE, chart2::CurveStyle_LINES );
::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( aOutMap, PROP_LINECHARTTYPE_TEMPLATE_CURVE_RESOLUTION, 20 );
// todo: check whether order 3 means polygons of order 3 or 2. (see
// http://www.people.nnov.ru/fractal/Splines/Basis.htm )
::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( aOutMap, PROP_LINECHARTTYPE_TEMPLATE_SPLINE_ORDER, 3 );
return aOutMap;
}();
return aStaticDefaults;
}
::cppu::OPropertyArrayHelper& StaticLineChartTypeTemplateInfoHelper()
{
static ::cppu::OPropertyArrayHelper aPropHelper(
[]()
{
std::vector< css::beans::Property > aProperties {
{ CHART_UNONAME_CURVE_STYLE,
PROP_LINECHARTTYPE_TEMPLATE_CURVE_STYLE,
cppu::UnoType<chart2::CurveStyle>::get(),
beans::PropertyAttribute::BOUND
| beans::PropertyAttribute::MAYBEDEFAULT },
{ CHART_UNONAME_CURVE_RESOLUTION,
PROP_LINECHARTTYPE_TEMPLATE_CURVE_RESOLUTION,
cppu::UnoType<sal_Int32>::get(),
beans::PropertyAttribute::BOUND
| beans::PropertyAttribute::MAYBEDEFAULT },
{ CHART_UNONAME_SPLINE_ORDER,
PROP_LINECHARTTYPE_TEMPLATE_SPLINE_ORDER,
cppu::UnoType<sal_Int32>::get(),
beans::PropertyAttribute::BOUND
| beans::PropertyAttribute::MAYBEDEFAULT } };
std::sort( aProperties.begin(), aProperties.end(),
::chart::PropertyNameLess() );
return comphelper::containerToSequence( aProperties );
}());
return aPropHelper;
}
uno::Reference< beans::XPropertySetInfo >& StaticLineChartTypeTemplateInfo()
{
static uno::Reference< beans::XPropertySetInfo > xPropertySetInfo(
::cppu::OPropertySetHelper::createPropertySetInfo(StaticLineChartTypeTemplateInfoHelper() ) );
return xPropertySetInfo;
}
} // anonymous namespace
namespace chart
{
LineChartTypeTemplate::LineChartTypeTemplate(
uno::Reference<
uno::XComponentContext > const & xContext,
const OUString & rServiceName,
StackMode eStackMode,
bool bSymbols,
bool bHasLines /* = true */,
sal_Int32 nDim /* = 2 */ ) :
ChartTypeTemplate( xContext, rServiceName ),
m_eStackMode( eStackMode ),
m_bHasSymbols( bSymbols ),
m_bHasLines( bHasLines ),
m_nDim( nDim )
{
if( nDim == 3 )
m_bHasSymbols = false;
}
LineChartTypeTemplate::~LineChartTypeTemplate()
{}
// ____ OPropertySet ____
void LineChartTypeTemplate::GetDefaultValue( sal_Int32 nHandle, uno::Any& rAny ) const
{
const tPropertyValueMap& rStaticDefaults = StaticLineChartTypeTemplateDefaults();
tPropertyValueMap::const_iterator aFound( rStaticDefaults.find( nHandle ) );
if( aFound == rStaticDefaults.end() )
rAny.clear();
else
rAny = (*aFound).second;
}
::cppu::IPropertyArrayHelper & SAL_CALL LineChartTypeTemplate::getInfoHelper()
{
return StaticLineChartTypeTemplateInfoHelper();
}
// ____ XPropertySet ____
uno::Reference< beans::XPropertySetInfo > SAL_CALL LineChartTypeTemplate::getPropertySetInfo()
{
return StaticLineChartTypeTemplateInfo();
}
sal_Int32 LineChartTypeTemplate::getDimension() const
{
return m_nDim;
}
StackMode LineChartTypeTemplate::getStackMode( sal_Int32 /* nChartTypeIndex */ ) const
{
return m_eStackMode;
}
// ____ ChartTypeTemplate ____
bool LineChartTypeTemplate::matchesTemplate2(
const rtl::Reference< ::chart::Diagram >& xDiagram,
bool bAdaptProperties )
{
bool bResult = ChartTypeTemplate::matchesTemplate2( xDiagram, bAdaptProperties );
// check symbol-style and line-style
// for a template with symbols (or with lines) it is ok, if there is at least one series
// with symbols (or with lines)
if( bResult )
{
bool bSymbolFound = false;
bool bLineFound = false;
std::vector< rtl::Reference< DataSeries > > aSeriesVec =
xDiagram->getDataSeries();
for (auto const& series : aSeriesVec)
{
try
{
chart2::Symbol aSymbProp;
drawing::LineStyle eLineStyle;
bool bCurrentHasSymbol = (series->getPropertyValue( u"Symbol"_ustr) >>= aSymbProp) &&
(aSymbProp.Style != chart2::SymbolStyle_NONE);
if( bCurrentHasSymbol )
bSymbolFound = true;
if( bCurrentHasSymbol && (!m_bHasSymbols) )
{
bResult = false;
break;
}
bool bCurrentHasLine = (series->getPropertyValue( u"LineStyle"_ustr) >>= eLineStyle) &&
( eLineStyle != drawing::LineStyle_NONE );
if( bCurrentHasLine )
bLineFound = true;
if( bCurrentHasLine && (!m_bHasLines) )
{
bResult = false;
break;
}
}
catch( const uno::Exception & )
{
DBG_UNHANDLED_EXCEPTION("chart2");
}
}
if(bResult)
{
if( !bLineFound && m_bHasLines && bSymbolFound )
bResult = false;
else if( !bSymbolFound && m_bHasSymbols && bLineFound )
bResult = false;
else if( !bLineFound && !bSymbolFound )
return m_bHasLines && m_bHasSymbols;
}
}
// adapt curve style, spline order and resolution
if( bResult && bAdaptProperties )
{
try
{
rtl::Reference< ChartType > xChartType = xDiagram->getChartTypeByIndex( 0 );
setFastPropertyValue_NoBroadcast( PROP_LINECHARTTYPE_TEMPLATE_CURVE_STYLE, xChartType->getPropertyValue(CHART_UNONAME_CURVE_STYLE) );
setFastPropertyValue_NoBroadcast( PROP_LINECHARTTYPE_TEMPLATE_CURVE_RESOLUTION, xChartType->getPropertyValue(CHART_UNONAME_CURVE_RESOLUTION) );
setFastPropertyValue_NoBroadcast( PROP_LINECHARTTYPE_TEMPLATE_SPLINE_ORDER, xChartType->getPropertyValue(CHART_UNONAME_SPLINE_ORDER) );
}
catch( const uno::Exception & )
{
DBG_UNHANDLED_EXCEPTION("chart2");
}
}
return bResult;
}
rtl::Reference< ChartType > LineChartTypeTemplate::getChartTypeForIndex( sal_Int32 /*nChartTypeIndex*/ )
{
rtl::Reference< ChartType > xResult;
try
{
xResult = new LineChartType();
xResult->setPropertyValue(
CHART_UNONAME_CURVE_STYLE, getFastPropertyValue( PROP_LINECHARTTYPE_TEMPLATE_CURVE_STYLE ));
xResult->setPropertyValue(
CHART_UNONAME_CURVE_RESOLUTION, getFastPropertyValue( PROP_LINECHARTTYPE_TEMPLATE_CURVE_RESOLUTION ));
xResult->setPropertyValue(
CHART_UNONAME_SPLINE_ORDER, getFastPropertyValue( PROP_LINECHARTTYPE_TEMPLATE_SPLINE_ORDER ));
}
catch( const uno::Exception & )
{
DBG_UNHANDLED_EXCEPTION("chart2");
}
return xResult;
}
rtl::Reference< ChartType > LineChartTypeTemplate::getChartTypeForNewSeries2(
const std::vector< rtl::Reference< ChartType > >& aFormerlyUsedChartTypes )
{
rtl::Reference< ChartType > xResult;
try
{
xResult = new LineChartType();
ChartTypeTemplate::copyPropertiesFromOldToNewCoordinateSystem( aFormerlyUsedChartTypes, xResult );
xResult->setPropertyValue(
CHART_UNONAME_CURVE_STYLE, getFastPropertyValue( PROP_LINECHARTTYPE_TEMPLATE_CURVE_STYLE ));
xResult->setPropertyValue(
CHART_UNONAME_CURVE_RESOLUTION, getFastPropertyValue( PROP_LINECHARTTYPE_TEMPLATE_CURVE_RESOLUTION ));
xResult->setPropertyValue(
CHART_UNONAME_SPLINE_ORDER, getFastPropertyValue( PROP_LINECHARTTYPE_TEMPLATE_SPLINE_ORDER ));
}
catch( const uno::Exception & )
{
DBG_UNHANDLED_EXCEPTION("chart2");
}
return xResult;
}
void LineChartTypeTemplate::applyStyle2(
const rtl::Reference< DataSeries >& xSeries,
::sal_Int32 nChartTypeIndex,
::sal_Int32 nSeriesIndex,
::sal_Int32 nSeriesCount )
{
ChartTypeTemplate::applyStyle2( xSeries, nChartTypeIndex, nSeriesIndex, nSeriesCount );
try
{
DataSeriesHelper::switchSymbolsOnOrOff( xSeries, m_bHasSymbols, nSeriesIndex );
DataSeriesHelper::switchLinesOnOrOff( xSeries, m_bHasLines );
DataSeriesHelper::makeLinesThickOrThin( xSeries, m_nDim==2 );
}
catch( const uno::Exception & )
{
DBG_UNHANDLED_EXCEPTION("chart2");
}
}
IMPLEMENT_FORWARD_XINTERFACE2( LineChartTypeTemplate, ChartTypeTemplate, OPropertySet )
IMPLEMENT_FORWARD_XTYPEPROVIDER2( LineChartTypeTemplate, ChartTypeTemplate, OPropertySet )
} // namespace chart
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
↑ V614 Uninitialized variable 'eLineStyle' used.