vclxaccessibleheaderbaritem.cxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#include <standard/vclxaccessibleheaderbaritem.hxx>
 
#include <vcl/headbar.hxx>
 
#include <com/sun/star/accessibility/AccessibleRole.hpp>
#include <com/sun/star/accessibility/AccessibleStateType.hpp>
#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
#include <comphelper/accessiblecontexthelper.hxx>
#include <cppuhelper/supportsservice.hxx>
 
#include <unotools/accessiblerelationsethelper.hxx>
#include <vcl/svapp.hxx>
#include <vcl/settings.hxx>
#include <toolkit/helper/convert.hxx>
#include <i18nlangtag/languagetag.hxx>
 
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::accessibility;
using namespace ::comphelper;
 
 
 
 
VCLXAccessibleHeaderBarItem::VCLXAccessibleHeaderBarItem( HeaderBar*    pHeadBar, sal_Int32 _nIndexInParent )
    :m_pHeadBar( pHeadBar )
    ,m_nIndexInParent(_nIndexInParent + 1)
 
{
}
 
VCLXAccessibleHeaderBarItem::~VCLXAccessibleHeaderBarItem()
{
}
 
void VCLXAccessibleHeaderBarItem::FillAccessibleStateSet( sal_Int64& rStateSet )
{
    if ( m_pHeadBar )
    {
        if ( m_pHeadBar->IsEnabled() )
            rStateSet |= AccessibleStateType::ENABLED;
 
        if ( m_pHeadBar->IsVisible() )
        {
            rStateSet |= AccessibleStateType::VISIBLE;
        }
        rStateSet |= AccessibleStateType::SELECTABLE;
        rStateSet |= AccessibleStateType::RESIZABLE;
    }
}
 
// OCommonAccessibleComponent
awt::Rectangle VCLXAccessibleHeaderBarItem::implGetBounds()
{
    awt::Rectangle aBounds;
    OExternalLockGuard aGuard( this );
 
    if ( m_pHeadBar )
        aBounds = AWTRectangle( m_pHeadBar->GetItemRect( sal_uInt16( m_nIndexInParent ) ) );
 
    return aBounds;
}
 
 
// XServiceInfo
OUString VCLXAccessibleHeaderBarItem::getImplementationName()
{
    return "com.sun.star.comp.svtools.AccessibleHeaderBarItem";
}
 
sal_Bool VCLXAccessibleHeaderBarItem::supportsService( const OUString& rServiceName )
{
    return cppu::supportsService( this, rServiceName );
}
 
Sequence< OUString > VCLXAccessibleHeaderBarItem::getSupportedServiceNames()
{
    return { "com.sun.star.awt.AccessibleHeaderBarItem" };
}
 
// XAccessible
Reference< XAccessibleContext > VCLXAccessibleHeaderBarItem::getAccessibleContext()
{
    return this;
}
 
 
// XAccessibleContext
 
 
sal_Int64 VCLXAccessibleHeaderBarItem::getAccessibleChildCount()
{
    return 0;
}
 
 
Reference< XAccessible > VCLXAccessibleHeaderBarItem::getAccessibleChild( sal_Int64 i )
{
    OExternalLockGuard aGuard( this );
 
    if ( i < 0 || i >= getAccessibleChildCount() )
        throw IndexOutOfBoundsException();
 
    return Reference< XAccessible >();
}
 
 
Reference< XAccessible > VCLXAccessibleHeaderBarItem::getAccessibleParent()
{
    OExternalLockGuard aGuard( this );
 
    Reference< XAccessible > xParent;
    if ( m_pHeadBar )
    {
        xParent = m_pHeadBar->GetAccessible();
    }
 
    return xParent;
}
 
 
sal_Int64 VCLXAccessibleHeaderBarItem::getAccessibleIndexInParent()
{
    OExternalLockGuard aGuard( this );
    return m_nIndexInParent - 1;
}
 
 
sal_Int16 VCLXAccessibleHeaderBarItem::getAccessibleRole()
{
    return AccessibleRole::COLUMN_HEADER;
}
 
 
OUString VCLXAccessibleHeaderBarItem::getAccessibleDescription()
{
    return OUString();
}
 
 
OUString VCLXAccessibleHeaderBarItem::getAccessibleName()
{
    OExternalLockGuard aGuard( this );
 
    OUString sName;
    if(m_pHeadBar)
        sName = m_pHeadBar->GetItemText( sal_uInt16( m_nIndexInParent ) );
    return sName;
}
 
 
Reference< XAccessibleRelationSet > VCLXAccessibleHeaderBarItem::getAccessibleRelationSet(  )
{
    OExternalLockGuard aGuard( this );
 
    return new utl::AccessibleRelationSetHelper;
}
 
 
sal_Int64 VCLXAccessibleHeaderBarItem::getAccessibleStateSet(  )
{
    OExternalLockGuard aGuard( this );
 
    sal_Int64 nStateSet = 0;
 
    if ( !rBHelper.bDisposed && !rBHelper.bInDispose )
    {
        FillAccessibleStateSet( nStateSet );
    }
    else
    {
        nStateSet |= AccessibleStateType::DEFUNC;
    }
 
    return nStateSet;
}
 
 
css::lang::Locale VCLXAccessibleHeaderBarItem::getLocale()
{
    OExternalLockGuard aGuard( this );
 
    return Application::GetSettings().GetLanguageTag().getLocale();
}
 
 
// XAccessibleComponent
 
 
Reference< XAccessible > VCLXAccessibleHeaderBarItem::getAccessibleAtPoint( const awt::Point& )
{
    return Reference< XAccessible >();
}
 
 
sal_Int32 VCLXAccessibleHeaderBarItem::getForeground()
{
    return 0;
}
 
 
sal_Int32 VCLXAccessibleHeaderBarItem::getBackground()
{
    return 0;
}
 
 
// XAccessibleExtendedComponent
 
 
Reference< awt::XFont > VCLXAccessibleHeaderBarItem::getFont()
{
    return Reference< awt::XFont >();
}
 
 
OUString VCLXAccessibleHeaderBarItem::getTitledBorderText()
{
    return OUString();
}
 
 
OUString VCLXAccessibleHeaderBarItem::getToolTipText()
{
    OExternalLockGuard aGuard( this );
 
    OUString sText;
    if ( m_pHeadBar )
        sText = m_pHeadBar->GetQuickHelpText();
 
    return sText;
}
 
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