Quelle  LinePropertiesHelper.cxx

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#include <LinePropertiesHelper.hxx>
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/drawing/LineStyle.hpp>
#include <com/sun/star/drawing/LineDash.hpp>
#include <com/sun/star/drawing/LineCap.hpp>
#include <com/sun/star/drawing/LineJoint.hpp>
#include <comphelper/diagnose_ex.hxx>
#include <tools/color.hxx>

using namespace ::com::sun::star;

using ::com::sun::star::beans::Property;

namespace chart
{

void LinePropertiesHelper::AddPropertiesToVector(
    std::vector< Property > & rOutProperties )
{
    // Line Properties see service drawing::LineProperties
    rOutProperties.emplace_back( "LineStyle",
                  PROP_LINE_STYLE,
                  cppu::UnoType<drawing::LineStyle>::get(),
                  beans::PropertyAttribute::BOUND
                  | beans::PropertyAttribute::MAYBEDEFAULT );

    rOutProperties.emplace_back( "LineDash",
                   PROP_LINE_DASH,
                   cppu::UnoType<drawing::LineDash>::get(),
                   beans::PropertyAttribute::BOUND
                   | beans::PropertyAttribute::MAYBEVOID );

//not in service description
    rOutProperties.emplace_back( "LineDashName",
                  PROP_LINE_DASH_NAME,
                  cppu::UnoType<OUString>::get(),
                  beans::PropertyAttribute::BOUND
                  | beans::PropertyAttribute::MAYBEDEFAULT
                  | beans::PropertyAttribute::MAYBEVOID );

    rOutProperties.emplace_back( "LineColor",
                  PROP_LINE_COLOR,
                  cppu::UnoType<sal_Int32>::get(),
                  beans::PropertyAttribute::BOUND
                  | beans::PropertyAttribute::MAYBEDEFAULT );

    rOutProperties.emplace_back( "LineTransparence",
                  PROP_LINE_TRANSPARENCE,
                  cppu::UnoType<sal_Int16>::get(),
                  beans::PropertyAttribute::BOUND
                  | beans::PropertyAttribute::MAYBEDEFAULT );

    rOutProperties.emplace_back( "LineWidth",
                  PROP_LINE_WIDTH,
                  cppu::UnoType<sal_Int32>::get(),
                  beans::PropertyAttribute::BOUND
                  | beans::PropertyAttribute::MAYBEDEFAULT );

    rOutProperties.emplace_back( "LineJoint",
                  PROP_LINE_JOINT,
                  cppu::UnoType<drawing::LineJoint>::get(),
                  beans::PropertyAttribute::BOUND
                  | beans::PropertyAttribute::MAYBEDEFAULT );

    rOutProperties.emplace_back( "LineCap",
                  PROP_LINE_CAP,
                  cppu::UnoType<drawing::LineCap>::get(),
                  beans::PropertyAttribute::BOUND
                  | beans::PropertyAttribute::MAYBEDEFAULT );
}

void LinePropertiesHelper::AddDefaultsToMap(
    ::chart::tPropertyValueMap & rOutMap )
{
    ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_LINE_STYLE, drawing::LineStyle_SOLID );
    ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_LINE_WIDTH, sal_Int32(0) );
    ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_LINE_COLOR, COL_BLACK );
    ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_LINE_TRANSPARENCE, sal_Int16(0) );
    ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_LINE_JOINT, drawing::LineJoint_ROUND );
    ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_LINE_CAP, drawing::LineCap_BUTT );
}

bool LinePropertiesHelper::IsLineVisible( const css::uno::Reference<
        css::beans::XPropertySet >& xLineProperties )
{
    bool bRet = false;
    try
    {
        if( xLineProperties.is() )
        {
            drawing::LineStyle aLineStyle(drawing::LineStyle_SOLID);
            xLineProperties->getPropertyValue( u"LineStyle"_ustr ) >>= aLineStyle;
            if( aLineStyle != drawing::LineStyle_NONE )
            {
                sal_Int16 nLineTransparence=0;
                xLineProperties->getPropertyValue( u"LineTransparence"_ustr ) >>= nLineTransparence;
                if(nLineTransparence!=100)
                {
                    bRet = true;
                }
            }
        }
    }
    catch( const uno::Exception & )
    {
        DBG_UNHANDLED_EXCEPTION("chart2");
    }
    return bRet;
}

void LinePropertiesHelper::SetLineVisible( const css::uno::Reference<
    css::beans::XPropertySet >& xLineProperties )
{
    try
    {
        if( xLineProperties.is() )
        {
            drawing::LineStyle aLineStyle(drawing::LineStyle_SOLID);
            xLineProperties->getPropertyValue( u"LineStyle"_ustr ) >>= aLineStyle;
            if( aLineStyle == drawing::LineStyle_NONE )
                xLineProperties->setPropertyValue( u"LineStyle"_ustr, uno::Any( drawing::LineStyle_SOLID ) );

            sal_Int16 nLineTransparence=0;
            xLineProperties->getPropertyValue( u"LineTransparence"_ustr ) >>= nLineTransparence;
            if(nLineTransparence==100)
                xLineProperties->setPropertyValue( u"LineTransparence"_ustr, uno::Any( sal_Int16(0) ) );
        }
    }
    catch( const uno::Exception & )
    {
        DBG_UNHANDLED_EXCEPTION("chart2");
    }
}

void LinePropertiesHelper::SetLineInvisible( const css::uno::Reference<
    css::beans::XPropertySet >& xLineProperties )
{
    try
    {
        if( xLineProperties.is() )
        {
            drawing::LineStyle aLineStyle(drawing::LineStyle_SOLID);
            xLineProperties->getPropertyValue( u"LineStyle"_ustr ) >>= aLineStyle;
            if( aLineStyle != drawing::LineStyle_NONE )
                xLineProperties->setPropertyValue( u"LineStyle"_ustr, uno::Any( drawing::LineStyle_NONE ) );
        }
    }
    catch( const uno::Exception & )
    {
        DBG_UNHANDLED_EXCEPTION("chart2");
    }
}

void LinePropertiesHelper::SetLineColor( const css::uno::Reference<
     css::beans::XPropertySet >& xLineProperties, sal_Int32 nColor  )
{
    try
    {
        if( xLineProperties.is() )
        {
            xLineProperties->setPropertyValue( u"LineColor"_ustr, uno::Any( nColor ) );
        }
    }
    catch( const uno::Exception & )
    {
        DBG_UNHANDLED_EXCEPTION("chart2");
    }
}


} //  namespace chart

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