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authorMichael Stahl <mstahl@redhat.com>2012-01-28 20:52:45 +0100
committerMichael Stahl <mstahl@redhat.com>2012-01-28 20:52:45 +0100
commit2e626373db2412ac22e8c5c27a60d11cd29e875b (patch)
tree9e9f67205cd5b72f1031721273e1534a3a1e5b0f /accessibility/source/extended/AccessibleGridControlBase.cxx
parentf7ee7bbd5174b084f018c2ec94d8c70c98ee04da (diff)
replace obsolete "master" branch with README that points at new repoHEADmaster-deletedmaster
Diffstat (limited to 'accessibility/source/extended/AccessibleGridControlBase.cxx')
-rw-r--r--accessibility/source/extended/AccessibleGridControlBase.cxx529
1 files changed, 0 insertions, 529 deletions
diff --git a/accessibility/source/extended/AccessibleGridControlBase.cxx b/accessibility/source/extended/AccessibleGridControlBase.cxx
deleted file mode 100644
index cdf0db3cb..000000000
--- a/accessibility/source/extended/AccessibleGridControlBase.cxx
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-/* -*- 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.
- *
- ************************************************************************/
-
-// MARKER(update_precomp.py): autogen include statement, do not remove
-#include "precompiled_accessibility.hxx"
-#include "accessibility/extended/AccessibleGridControlBase.hxx"
-#include <svtools/accessibletable.hxx>
-#include <comphelper/servicehelper.hxx>
-//
-#include <com/sun/star/accessibility/AccessibleEventId.hpp>
-#include <com/sun/star/accessibility/AccessibleStateType.hpp>
-#include <unotools/accessiblerelationsethelper.hxx>
-
-// ============================================================================
-
-using ::rtl::OUString;
-
-using ::com::sun::star::uno::Reference;
-using ::com::sun::star::uno::Sequence;
-using ::com::sun::star::uno::Any;
-
-using namespace ::com::sun::star;
-using namespace ::com::sun::star::accessibility;
-using namespace ::comphelper;
-using namespace ::svt;
-using namespace ::svt::table;
-
-
-// ============================================================================
-
-namespace accessibility {
-
-using namespace com::sun::star::accessibility::AccessibleStateType;
-// ============================================================================
-
-DBG_NAME( AccessibleGridControlBase )
-
-AccessibleGridControlBase::AccessibleGridControlBase(
- const Reference< XAccessible >& rxParent,
- svt::table::IAccessibleTable& rTable,
- AccessibleTableControlObjType eObjType ) :
- AccessibleGridControlImplHelper( m_aMutex ),
- m_xParent( rxParent ),
- m_aTable( rTable),
- m_eObjType( eObjType ),
- m_aName( rTable.GetAccessibleObjectName( eObjType, 0, 0 ) ),
- m_aDescription( rTable.GetAccessibleObjectDescription( eObjType ) ),
- m_aClientId(0)
-{
-}
-
-AccessibleGridControlBase::~AccessibleGridControlBase()
-{
- if( isAlive() )
- {
- // increment ref count to prevent double call of Dtor
- osl_incrementInterlockedCount( &m_refCount );
- dispose();
- }
-}
-
-void SAL_CALL AccessibleGridControlBase::disposing()
-{
- ::osl::MutexGuard aGuard( getOslMutex() );
- m_xParent = NULL;
-}
-
-// XAccessibleContext ---------------------------------------------------------
-
-Reference< XAccessible > SAL_CALL AccessibleGridControlBase::getAccessibleParent()
- throw ( uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( getOslMutex() );
- ensureIsAlive();
- return m_xParent;
-}
-
-sal_Int32 SAL_CALL AccessibleGridControlBase::getAccessibleIndexInParent()
- throw ( uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( getOslMutex() );
- ensureIsAlive();
-
- // -1 for child not found/no parent (according to specification)
- sal_Int32 nRet = -1;
-
- Reference< uno::XInterface > xMeMyselfAndI( static_cast< XAccessibleContext* >( this ), uno::UNO_QUERY );
-
- // iterate over parent's children and search for this object
- if( m_xParent.is() )
- {
- Reference< XAccessibleContext >
- xParentContext( m_xParent->getAccessibleContext() );
- if( xParentContext.is() )
- {
- Reference< uno::XInterface > xChild;
-
- sal_Int32 nChildCount = xParentContext->getAccessibleChildCount();
- for( sal_Int32 nChild = 0; nChild < nChildCount; ++nChild )
- {
- xChild = xChild.query( xParentContext->getAccessibleChild( nChild ) );
- if ( xMeMyselfAndI.get() == xChild.get() )
- {
- nRet = nChild;
- break;
- }
- }
- }
- }
- return nRet;
-}
-
-OUString SAL_CALL AccessibleGridControlBase::getAccessibleDescription()
- throw ( uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( getOslMutex() );
- ensureIsAlive();
- return m_aDescription;
-}
-
-OUString SAL_CALL AccessibleGridControlBase::getAccessibleName()
- throw ( uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( getOslMutex() );
- ensureIsAlive();
- return m_aName;
-}
-
-Reference< XAccessibleRelationSet > SAL_CALL
-AccessibleGridControlBase::getAccessibleRelationSet()
- throw ( uno::RuntimeException )
-{
- ensureIsAlive();
- // GridControl does not have relations.
- return new utl::AccessibleRelationSetHelper;
-}
-
-Reference< XAccessibleStateSet > SAL_CALL
-AccessibleGridControlBase::getAccessibleStateSet()
- throw ( uno::RuntimeException )
-{
- SolarMutexGuard aSolarGuard;
- ::osl::MutexGuard aGuard( getOslMutex() );
- // don't check whether alive -> StateSet may contain DEFUNC
- return implCreateStateSetHelper();
-}
-
-lang::Locale SAL_CALL AccessibleGridControlBase::getLocale()
- throw ( IllegalAccessibleComponentStateException, uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( getOslMutex() );
- ensureIsAlive();
- if( m_xParent.is() )
- {
- Reference< XAccessibleContext >
- xParentContext( m_xParent->getAccessibleContext() );
- if( xParentContext.is() )
- return xParentContext->getLocale();
- }
- throw IllegalAccessibleComponentStateException();
-}
-
-// XAccessibleComponent -------------------------------------------------------
-
-sal_Bool SAL_CALL AccessibleGridControlBase::containsPoint( const awt::Point& rPoint )
- throw ( uno::RuntimeException )
-{
- return Rectangle( Point(), getBoundingBox().GetSize() ).IsInside( VCLPoint( rPoint ) );
-}
-
-awt::Rectangle SAL_CALL AccessibleGridControlBase::getBounds()
- throw ( uno::RuntimeException )
-{
- return AWTRectangle( getBoundingBox() );
-}
-
-awt::Point SAL_CALL AccessibleGridControlBase::getLocation()
- throw ( uno::RuntimeException )
-{
- return AWTPoint( getBoundingBox().TopLeft() );
-}
-
-awt::Point SAL_CALL AccessibleGridControlBase::getLocationOnScreen()
- throw ( uno::RuntimeException )
-{
- return AWTPoint( getBoundingBoxOnScreen().TopLeft() );
-}
-
-awt::Size SAL_CALL AccessibleGridControlBase::getSize()
- throw ( uno::RuntimeException )
-{
- return AWTSize( getBoundingBox().GetSize() );
-}
-
-sal_Bool SAL_CALL AccessibleGridControlBase::isShowing()
- throw ( uno::RuntimeException )
-{
- SolarMutexGuard aSolarGuard;
- ::osl::MutexGuard aGuard( getOslMutex() );
- ensureIsAlive();
- return implIsShowing();
-}
-
-sal_Bool SAL_CALL AccessibleGridControlBase::isVisible()
- throw ( uno::RuntimeException )
-{
- Reference< XAccessibleStateSet > xStateSet = getAccessibleStateSet();
- return xStateSet.is() ?
- xStateSet->contains( AccessibleStateType::VISIBLE ) : sal_False;
-}
-
-sal_Bool SAL_CALL AccessibleGridControlBase::isFocusTraversable()
- throw ( uno::RuntimeException )
-{
- Reference< XAccessibleStateSet > xStateSet = getAccessibleStateSet();
- return xStateSet.is() ?
- xStateSet->contains( AccessibleStateType::FOCUSABLE ) : sal_False;
-}
-// XAccessibleEventBroadcaster ------------------------------------------------
-
-void SAL_CALL AccessibleGridControlBase::addEventListener(
- const Reference< XAccessibleEventListener>& _rxListener )
- throw ( uno::RuntimeException )
-{
- if ( _rxListener.is() )
- {
- ::osl::MutexGuard aGuard( getOslMutex() );
- if ( !getClientId( ) )
- setClientId( AccessibleEventNotifier::registerClient( ) );
-
- AccessibleEventNotifier::addEventListener( getClientId( ), _rxListener );
- }
-}
-
-void SAL_CALL AccessibleGridControlBase::removeEventListener(
- const Reference< XAccessibleEventListener>& _rxListener )
- throw ( uno::RuntimeException )
-{
- if( _rxListener.is() && getClientId( ) )
- {
- ::osl::MutexGuard aGuard( getOslMutex() );
- sal_Int32 nListenerCount = AccessibleEventNotifier::removeEventListener( getClientId( ), _rxListener );
- if ( !nListenerCount )
- {
- // no listeners anymore
- // -> revoke ourself. This may lead to the notifier thread dying (if we were the last client),
- // and at least to us not firing any events anymore, in case somebody calls
- // NotifyAccessibleEvent, again
- AccessibleEventNotifier::TClientId nId( getClientId( ) );
- setClientId( 0 );
- AccessibleEventNotifier::revokeClient( nId );
- }
- }
-}
-
-// XTypeProvider --------------------------------------------------------------
-
-namespace
-{
- class theAccessibleGridControlBaseImplementationId : public rtl::Static< UnoTunnelIdInit, theAccessibleGridControlBaseImplementationId > {};
-}
-
-Sequence< sal_Int8 > SAL_CALL AccessibleGridControlBase::getImplementationId()
- throw ( uno::RuntimeException )
-{
- return theAccessibleGridControlBaseImplementationId::get().getSeq();
-}
-
-// XServiceInfo ---------------------------------------------------------------
-
-sal_Bool SAL_CALL AccessibleGridControlBase::supportsService(
- const OUString& rServiceName )
- throw ( uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( getOslMutex() );
-
- Sequence< OUString > aSupportedServices( getSupportedServiceNames() );
- const OUString* pArrBegin = aSupportedServices.getConstArray();
- const OUString* pArrEnd = pArrBegin + aSupportedServices.getLength();
- const OUString* pString = pArrBegin;
-
- for( ; ( pString != pArrEnd ) && ( rServiceName != *pString ); ++pString )
- ;
- return pString != pArrEnd;
-}
-
-Sequence< OUString > SAL_CALL AccessibleGridControlBase::getSupportedServiceNames()
- throw ( uno::RuntimeException )
-{
- const OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.accessibility.AccessibleContext" ) );
- return Sequence< OUString >( &aServiceName, 1 );
-}
-// internal virtual methods ---------------------------------------------------
-
-sal_Bool AccessibleGridControlBase::implIsShowing()
-{
- sal_Bool bShowing = sal_False;
- if( m_xParent.is() )
- {
- Reference< XAccessibleComponent >
- xParentComp( m_xParent->getAccessibleContext(), uno::UNO_QUERY );
- if( xParentComp.is() )
- bShowing = implGetBoundingBox().IsOver(
- VCLRectangle( xParentComp->getBounds() ) );
- }
- return bShowing;
-}
-
-::utl::AccessibleStateSetHelper* AccessibleGridControlBase::implCreateStateSetHelper()
-{
- ::utl::AccessibleStateSetHelper*
- pStateSetHelper = new ::utl::AccessibleStateSetHelper;
-
- if( isAlive() )
- {
- // SHOWING done with m_xParent
- if( implIsShowing() )
- pStateSetHelper->AddState( AccessibleStateType::SHOWING );
- // GridControl fills StateSet with states depending on object type
- m_aTable.FillAccessibleStateSet( *pStateSetHelper, getType() );
- }
- else
- pStateSetHelper->AddState( AccessibleStateType::DEFUNC );
- return pStateSetHelper;
-}
-
-// internal helper methods ----------------------------------------------------
-
-sal_Bool AccessibleGridControlBase::isAlive() const
-{
- return !rBHelper.bDisposed && !rBHelper.bInDispose && &m_aTable;
-}
-
-void AccessibleGridControlBase::ensureIsAlive() const
- throw ( lang::DisposedException )
-{
- if( !isAlive() )
- throw lang::DisposedException();
-}
-
-Rectangle AccessibleGridControlBase::getBoundingBox()
- throw ( lang::DisposedException )
-{
- SolarMutexGuard aSolarGuard;
- ::osl::MutexGuard aGuard( getOslMutex() );
- ensureIsAlive();
- Rectangle aRect = implGetBoundingBox();
- if ( 0 == aRect.Left() && 0 == aRect.Top() && 0 == aRect.Right() && 0 == aRect.Bottom() )
- {
- DBG_ERRORFILE( "rectangle doesn't exist" );
- }
- return aRect;
-}
-
-Rectangle AccessibleGridControlBase::getBoundingBoxOnScreen()
- throw ( lang::DisposedException )
-{
- SolarMutexGuard aSolarGuard;
- ::osl::MutexGuard aGuard( getOslMutex() );
- ensureIsAlive();
- Rectangle aRect = implGetBoundingBoxOnScreen();
- if ( 0 == aRect.Left() && 0 == aRect.Top() && 0 == aRect.Right() && 0 == aRect.Bottom() )
- {
- DBG_ERRORFILE( "rectangle doesn't exist" );
- }
- return aRect;
-}
-
-void AccessibleGridControlBase::commitEvent(
- sal_Int16 _nEventId, const Any& _rNewValue, const Any& _rOldValue )
-{
- ::osl::ClearableMutexGuard aGuard( getOslMutex() );
- if ( !getClientId( ) )
- // if we don't have a client id for the notifier, then we don't have listeners, then
- // we don't need to notify anything
- return;
-
- // build an event object
- AccessibleEventObject aEvent;
- aEvent.Source = *this;
- aEvent.EventId = _nEventId;
- aEvent.OldValue = _rOldValue;
- aEvent.NewValue = _rNewValue;
-
- // let the notifier handle this event
-
- AccessibleEventNotifier::addEvent( getClientId( ), aEvent );
-}
-
-sal_Int16 SAL_CALL AccessibleGridControlBase::getAccessibleRole()
- throw ( uno::RuntimeException )
-{
- ensureIsAlive();
- sal_Int16 nRole = AccessibleRole::UNKNOWN;
- switch ( m_eObjType )
- {
- case TCTYPE_ROWHEADERCELL:
- nRole = AccessibleRole::ROW_HEADER;
- break;
- case TCTYPE_COLUMNHEADERCELL:
- nRole = AccessibleRole::COLUMN_HEADER;
- break;
- case TCTYPE_COLUMNHEADERBAR:
- case TCTYPE_ROWHEADERBAR:
- case TCTYPE_TABLE:
- nRole = AccessibleRole::TABLE;
- break;
- case TCTYPE_TABLECELL:
- nRole = AccessibleRole::TABLE_CELL;
- break;
- case TCTYPE_GRIDCONTROL:
- nRole = AccessibleRole::PANEL;
- break;
- }
- return nRole;
-}
-// -----------------------------------------------------------------------------
-Any SAL_CALL AccessibleGridControlBase::getAccessibleKeyBinding()
- throw ( uno::RuntimeException )
-{
- return Any();
-}
-// -----------------------------------------------------------------------------
-Reference<XAccessible > SAL_CALL AccessibleGridControlBase::getAccessibleAtPoint( const ::com::sun::star::awt::Point& )
- throw ( uno::RuntimeException )
-{
- return NULL;
-}
-//// -----------------------------------------------------------------------------
-sal_Int32 SAL_CALL AccessibleGridControlBase::getForeground( ) throw (::com::sun::star::uno::RuntimeException)
-{
- SolarMutexGuard aSolarGuard;
- ::osl::MutexGuard aGuard( getOslMutex() );
- ensureIsAlive();
-
- sal_Int32 nColor = 0;
- Window* pInst = m_aTable.GetWindowInstance();
- if ( pInst )
- {
- if ( pInst->IsControlForeground() )
- nColor = pInst->GetControlForeground().GetColor();
- else
- {
- Font aFont;
- if ( pInst->IsControlFont() )
- aFont = pInst->GetControlFont();
- else
- aFont = pInst->GetFont();
- nColor = aFont.GetColor().GetColor();
- }
- }
- return nColor;
-}
-// -----------------------------------------------------------------------------
-sal_Int32 SAL_CALL AccessibleGridControlBase::getBackground( ) throw (::com::sun::star::uno::RuntimeException)
-{
- SolarMutexGuard aSolarGuard;
- ::osl::MutexGuard aGuard( getOslMutex() );
- ensureIsAlive();
- sal_Int32 nColor = 0;
- Window* pInst = m_aTable.GetWindowInstance();
- if ( pInst )
- {
- if ( pInst->IsControlBackground() )
- nColor = pInst->GetControlBackground().GetColor();
- else
- nColor = pInst->GetBackground().GetColor().GetColor();
- }
- return nColor;
-}
-
-//// ============================================================================
-GridControlAccessibleElement::GridControlAccessibleElement( const Reference< XAccessible >& rxParent,
- IAccessibleTable& rTable,
- AccessibleTableControlObjType eObjType )
- :AccessibleGridControlBase( rxParent, rTable, eObjType )
-{
-}
-
-// XInterface -----------------------------------------------------------------
-IMPLEMENT_FORWARD_XINTERFACE2( GridControlAccessibleElement, AccessibleGridControlBase, GridControlAccessibleElement_Base)
-
-// XTypeProvider --------------------------------------------------------------
-IMPLEMENT_FORWARD_XTYPEPROVIDER2( GridControlAccessibleElement, AccessibleGridControlBase, GridControlAccessibleElement_Base )
-
-// XAccessible ----------------------------------------------------------------
-
-Reference< XAccessibleContext > SAL_CALL GridControlAccessibleElement::getAccessibleContext() throw ( uno::RuntimeException )
-{
- ensureIsAlive();
- return this;
-}
-// ----------------------------------------------------------------------------
-GridControlAccessibleElement::~GridControlAccessibleElement( )
-{
-}
-
-// ============================================================================
-
-} // namespace accessibility
-
-// ============================================================================
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */