512 lines
18 KiB
C++
512 lines
18 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*************************************************************************
|
|
*
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* Copyright 2000, 2010 Oracle and/or its affiliates.
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* 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.
|
|
*
|
|
************************************************************************/
|
|
|
|
#include <accessibility/extended/accessibletabbarpage.hxx>
|
|
#include <svtools/tabbar.hxx>
|
|
#include <com/sun/star/accessibility/AccessibleEventId.hpp>
|
|
#include <com/sun/star/accessibility/AccessibleRole.hpp>
|
|
#include <com/sun/star/accessibility/AccessibleStateType.hpp>
|
|
#include <unotools/accessiblestatesethelper.hxx>
|
|
#include <unotools/accessiblerelationsethelper.hxx>
|
|
#include <vcl/svapp.hxx>
|
|
#include <toolkit/helper/convert.hxx>
|
|
|
|
|
|
//.........................................................................
|
|
namespace accessibility
|
|
{
|
|
//.........................................................................
|
|
|
|
using namespace ::com::sun::star::accessibility;
|
|
using namespace ::com::sun::star::uno;
|
|
using namespace ::com::sun::star::lang;
|
|
using namespace ::com::sun::star;
|
|
using namespace ::comphelper;
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// class AccessibleTabBarPage
|
|
// -----------------------------------------------------------------------------
|
|
|
|
AccessibleTabBarPage::AccessibleTabBarPage( TabBar* pTabBar, sal_uInt16 nPageId, const Reference< XAccessible >& rxParent )
|
|
:AccessibleTabBarBase( pTabBar )
|
|
,m_nPageId( nPageId )
|
|
,m_xParent( rxParent )
|
|
{
|
|
m_bEnabled = IsEnabled();
|
|
m_bShowing = IsShowing();
|
|
m_bSelected = IsSelected();
|
|
|
|
if ( m_pTabBar )
|
|
m_sPageText = m_pTabBar->GetPageText( m_nPageId );
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
AccessibleTabBarPage::~AccessibleTabBarPage()
|
|
{
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
sal_Bool AccessibleTabBarPage::IsEnabled()
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
sal_Bool bEnabled = sal_False;
|
|
if ( m_pTabBar )
|
|
bEnabled = m_pTabBar->IsPageEnabled( m_nPageId );
|
|
|
|
return bEnabled;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
sal_Bool AccessibleTabBarPage::IsShowing()
|
|
{
|
|
sal_Bool bShowing = sal_False;
|
|
|
|
if ( m_pTabBar && m_pTabBar->IsVisible() )
|
|
bShowing = sal_True;
|
|
|
|
return bShowing;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
sal_Bool AccessibleTabBarPage::IsSelected()
|
|
{
|
|
sal_Bool bSelected = sal_False;
|
|
|
|
if ( m_pTabBar && m_pTabBar->GetCurPageId() == m_nPageId )
|
|
bSelected = sal_True;
|
|
|
|
return bSelected;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
void AccessibleTabBarPage::SetEnabled( sal_Bool bEnabled )
|
|
{
|
|
if ( m_bEnabled != bEnabled )
|
|
{
|
|
Any aOldValue[2], aNewValue[2];
|
|
if ( m_bEnabled )
|
|
{
|
|
aOldValue[0] <<= AccessibleStateType::SENSITIVE;
|
|
aOldValue[1] <<= AccessibleStateType::ENABLED;
|
|
}
|
|
else
|
|
{
|
|
|
|
aNewValue[0] <<= AccessibleStateType::ENABLED;
|
|
aNewValue[1] <<= AccessibleStateType::SENSITIVE;
|
|
}
|
|
m_bEnabled = bEnabled;
|
|
NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[0], aNewValue[0] );
|
|
NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[1], aNewValue[1] );
|
|
}
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
void AccessibleTabBarPage::SetShowing( sal_Bool bShowing )
|
|
{
|
|
if ( m_bShowing != bShowing )
|
|
{
|
|
Any aOldValue, aNewValue;
|
|
if ( m_bShowing )
|
|
aOldValue <<= AccessibleStateType::SHOWING;
|
|
else
|
|
aNewValue <<= AccessibleStateType::SHOWING;
|
|
m_bShowing = bShowing;
|
|
NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue );
|
|
}
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
void AccessibleTabBarPage::SetSelected( sal_Bool bSelected )
|
|
{
|
|
if ( m_bSelected != bSelected )
|
|
{
|
|
Any aOldValue, aNewValue;
|
|
if ( m_bSelected )
|
|
aOldValue <<= AccessibleStateType::SELECTED;
|
|
else
|
|
aNewValue <<= AccessibleStateType::SELECTED;
|
|
m_bSelected = bSelected;
|
|
NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue );
|
|
}
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
void AccessibleTabBarPage::SetPageText( const ::rtl::OUString& sPageText )
|
|
{
|
|
if ( !m_sPageText.equals( sPageText ) )
|
|
{
|
|
Any aOldValue, aNewValue;
|
|
aOldValue <<= m_sPageText;
|
|
aNewValue <<= sPageText;
|
|
m_sPageText = sPageText;
|
|
NotifyAccessibleEvent( AccessibleEventId::NAME_CHANGED, aOldValue, aNewValue );
|
|
}
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
void AccessibleTabBarPage::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet )
|
|
{
|
|
if ( IsEnabled() )
|
|
{
|
|
rStateSet.AddState( AccessibleStateType::ENABLED );
|
|
rStateSet.AddState( AccessibleStateType::SENSITIVE );
|
|
}
|
|
|
|
rStateSet.AddState( AccessibleStateType::VISIBLE );
|
|
|
|
if ( IsShowing() )
|
|
rStateSet.AddState( AccessibleStateType::SHOWING );
|
|
|
|
rStateSet.AddState( AccessibleStateType::SELECTABLE );
|
|
|
|
if ( IsSelected() )
|
|
rStateSet.AddState( AccessibleStateType::SELECTED );
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// OCommonAccessibleComponent
|
|
// -----------------------------------------------------------------------------
|
|
|
|
awt::Rectangle AccessibleTabBarPage::implGetBounds() throw (RuntimeException)
|
|
{
|
|
awt::Rectangle aBounds;
|
|
if ( m_pTabBar )
|
|
{
|
|
// get bounding rectangle relative to the AccessibleTabBar
|
|
aBounds = AWTRectangle( m_pTabBar->GetPageRect( m_nPageId ) );
|
|
|
|
// get position of the AccessibleTabBarPageList relative to the AccessibleTabBar
|
|
Reference< XAccessible > xParent = getAccessibleParent();
|
|
if ( xParent.is() )
|
|
{
|
|
Reference< XAccessibleComponent > xParentComponent( xParent->getAccessibleContext(), UNO_QUERY );
|
|
if ( xParentComponent.is() )
|
|
{
|
|
awt::Point aParentLoc = xParentComponent->getLocation();
|
|
|
|
// calculate bounding rectangle relative to the AccessibleTabBarPageList
|
|
aBounds.X -= aParentLoc.X;
|
|
aBounds.Y -= aParentLoc.Y;
|
|
}
|
|
}
|
|
}
|
|
|
|
return aBounds;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// XInterface
|
|
// -----------------------------------------------------------------------------
|
|
|
|
IMPLEMENT_FORWARD_XINTERFACE2( AccessibleTabBarPage, AccessibleExtendedComponentHelper_BASE, AccessibleTabBarPage_BASE )
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// XTypeProvider
|
|
// -----------------------------------------------------------------------------
|
|
|
|
IMPLEMENT_FORWARD_XTYPEPROVIDER2( AccessibleTabBarPage, AccessibleExtendedComponentHelper_BASE, AccessibleTabBarPage_BASE )
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// XComponent
|
|
// -----------------------------------------------------------------------------
|
|
|
|
void AccessibleTabBarPage::disposing()
|
|
{
|
|
AccessibleTabBarBase::disposing();
|
|
m_sPageText = ::rtl::OUString();
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// XServiceInfo
|
|
// -----------------------------------------------------------------------------
|
|
|
|
::rtl::OUString AccessibleTabBarPage::getImplementationName() throw (RuntimeException)
|
|
{
|
|
return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.svtools.AccessibleTabBarPage" ));
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
sal_Bool AccessibleTabBarPage::supportsService( const ::rtl::OUString& rServiceName ) throw (RuntimeException)
|
|
{
|
|
Sequence< ::rtl::OUString > aNames( getSupportedServiceNames() );
|
|
const ::rtl::OUString* pNames = aNames.getConstArray();
|
|
const ::rtl::OUString* pEnd = pNames + aNames.getLength();
|
|
for ( ; pNames != pEnd && !pNames->equals( rServiceName ); ++pNames )
|
|
;
|
|
|
|
return pNames != pEnd;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
Sequence< ::rtl::OUString > AccessibleTabBarPage::getSupportedServiceNames() throw (RuntimeException)
|
|
{
|
|
Sequence< ::rtl::OUString > aNames(1);
|
|
aNames[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.AccessibleTabBarPage" ));
|
|
return aNames;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// XAccessible
|
|
// -----------------------------------------------------------------------------
|
|
|
|
Reference< XAccessibleContext > AccessibleTabBarPage::getAccessibleContext( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
return this;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// XAccessibleContext
|
|
// -----------------------------------------------------------------------------
|
|
|
|
sal_Int32 AccessibleTabBarPage::getAccessibleChildCount() throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
return 0;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
Reference< XAccessible > AccessibleTabBarPage::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
if ( i < 0 || i >= getAccessibleChildCount() )
|
|
throw IndexOutOfBoundsException();
|
|
|
|
return Reference< XAccessible >();
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
Reference< XAccessible > AccessibleTabBarPage::getAccessibleParent( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
return m_xParent;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
sal_Int32 AccessibleTabBarPage::getAccessibleIndexInParent( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
sal_Int32 nIndexInParent = -1;
|
|
if ( m_pTabBar )
|
|
nIndexInParent = m_pTabBar->GetPagePos( m_nPageId );
|
|
|
|
return nIndexInParent;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
sal_Int16 AccessibleTabBarPage::getAccessibleRole( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
return AccessibleRole::PAGE_TAB;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
::rtl::OUString AccessibleTabBarPage::getAccessibleDescription( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
::rtl::OUString sDescription;
|
|
if ( m_pTabBar )
|
|
sDescription = m_pTabBar->GetHelpText( m_nPageId );
|
|
|
|
return sDescription;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
::rtl::OUString AccessibleTabBarPage::getAccessibleName( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
return m_sPageText;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
Reference< XAccessibleRelationSet > AccessibleTabBarPage::getAccessibleRelationSet( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper;
|
|
Reference< XAccessibleRelationSet > xSet = pRelationSetHelper;
|
|
return xSet;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
Reference< XAccessibleStateSet > AccessibleTabBarPage::getAccessibleStateSet( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper;
|
|
Reference< XAccessibleStateSet > xSet = pStateSetHelper;
|
|
|
|
if ( !rBHelper.bDisposed && !rBHelper.bInDispose )
|
|
{
|
|
FillAccessibleStateSet( *pStateSetHelper );
|
|
}
|
|
else
|
|
{
|
|
pStateSetHelper->AddState( AccessibleStateType::DEFUNC );
|
|
}
|
|
|
|
return xSet;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
Locale AccessibleTabBarPage::getLocale( ) throw (IllegalAccessibleComponentStateException, RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
return Application::GetSettings().GetLocale();
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// XAccessibleComponent
|
|
// -----------------------------------------------------------------------------
|
|
|
|
Reference< XAccessible > AccessibleTabBarPage::getAccessibleAtPoint( const awt::Point& ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
return Reference< XAccessible >();
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
void AccessibleTabBarPage::grabFocus( ) throw (RuntimeException)
|
|
{
|
|
// no focus
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
sal_Int32 AccessibleTabBarPage::getForeground( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
sal_Int32 nColor = 0;
|
|
Reference< XAccessible > xParent = getAccessibleParent();
|
|
if ( xParent.is() )
|
|
{
|
|
Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY );
|
|
if ( xParentComp.is() )
|
|
nColor = xParentComp->getForeground();
|
|
}
|
|
|
|
return nColor;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
sal_Int32 AccessibleTabBarPage::getBackground( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
sal_Int32 nColor = 0;
|
|
Reference< XAccessible > xParent = getAccessibleParent();
|
|
if ( xParent.is() )
|
|
{
|
|
Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY );
|
|
if ( xParentComp.is() )
|
|
nColor = xParentComp->getBackground();
|
|
}
|
|
|
|
return nColor;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// XAccessibleExtendedComponent
|
|
// -----------------------------------------------------------------------------
|
|
|
|
Reference< awt::XFont > AccessibleTabBarPage::getFont( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
Reference< awt::XFont > xFont;
|
|
Reference< XAccessible > xParent = getAccessibleParent();
|
|
if ( xParent.is() )
|
|
{
|
|
Reference< XAccessibleExtendedComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY );
|
|
if ( xParentComp.is() )
|
|
xFont = xParentComp->getFont();
|
|
}
|
|
|
|
return xFont;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
::rtl::OUString AccessibleTabBarPage::getTitledBorderText( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
return m_sPageText;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
::rtl::OUString AccessibleTabBarPage::getToolTipText( ) throw (RuntimeException)
|
|
{
|
|
OExternalLockGuard aGuard( this );
|
|
|
|
return ::rtl::OUString();
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
//.........................................................................
|
|
} // namespace accessibility
|
|
//.........................................................................
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|