| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_accessibility.hxx" |
| #include <accessibility/extended/accessibletabbarpagelist.hxx> |
| #include <svtools/tabbar.hxx> |
| #include <accessibility/extended/accessibletabbarpage.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 <tools/debug.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; |
| |
| DBG_NAME( AccessibleTabBarPageList ) |
| |
| // ----------------------------------------------------------------------------- |
| // class AccessibleTabBarPageList |
| // ----------------------------------------------------------------------------- |
| |
| AccessibleTabBarPageList::AccessibleTabBarPageList( TabBar* pTabBar, sal_Int32 nIndexInParent ) |
| :AccessibleTabBarBase( pTabBar ) |
| ,m_nIndexInParent( nIndexInParent ) |
| { |
| DBG_CTOR( AccessibleTabBarPageList, NULL ); |
| if ( m_pTabBar ) |
| m_aAccessibleChildren.assign( m_pTabBar->GetPageCount(), Reference< XAccessible >() ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| AccessibleTabBarPageList::~AccessibleTabBarPageList() |
| { |
| DBG_DTOR( AccessibleTabBarPageList, NULL ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::UpdateEnabled( sal_Int32 i, sal_Bool bEnabled ) |
| { |
| if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) |
| { |
| Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); |
| if ( xChild.is() ) |
| { |
| AccessibleTabBarPage* pAccessibleTabBarPage = static_cast< AccessibleTabBarPage* >( xChild.get() ); |
| if ( pAccessibleTabBarPage ) |
| pAccessibleTabBarPage->SetEnabled( bEnabled ); |
| } |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::UpdateShowing( sal_Bool bShowing ) |
| { |
| for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) |
| { |
| Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); |
| if ( xChild.is() ) |
| { |
| AccessibleTabBarPage* pAccessibleTabBarPage = static_cast< AccessibleTabBarPage* >( xChild.get() ); |
| if ( pAccessibleTabBarPage ) |
| pAccessibleTabBarPage->SetShowing( bShowing ); |
| } |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::UpdateSelected( sal_Int32 i, sal_Bool bSelected ) |
| { |
| NotifyAccessibleEvent( AccessibleEventId::SELECTION_CHANGED, Any(), Any() ); |
| |
| if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) |
| { |
| Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); |
| if ( xChild.is() ) |
| { |
| AccessibleTabBarPage* pAccessibleTabBarPage = static_cast< AccessibleTabBarPage* >( xChild.get() ); |
| if ( pAccessibleTabBarPage ) |
| pAccessibleTabBarPage->SetSelected( bSelected ); |
| } |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::UpdatePageText( sal_Int32 i ) |
| { |
| if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) |
| { |
| Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); |
| if ( xChild.is() ) |
| { |
| AccessibleTabBarPage* pAccessibleTabBarPage = static_cast< AccessibleTabBarPage* >( xChild.get() ); |
| if ( pAccessibleTabBarPage ) |
| { |
| if ( m_pTabBar ) |
| { |
| ::rtl::OUString sPageText = m_pTabBar->GetPageText( m_pTabBar->GetPageId( (sal_uInt16)i ) ); |
| pAccessibleTabBarPage->SetPageText( sPageText ); |
| } |
| } |
| } |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::InsertChild( sal_Int32 i ) |
| { |
| if ( i >= 0 && i <= (sal_Int32)m_aAccessibleChildren.size() ) |
| { |
| // insert entry in child list |
| m_aAccessibleChildren.insert( m_aAccessibleChildren.begin() + i, Reference< XAccessible >() ); |
| |
| // send accessible child event |
| Reference< XAccessible > xChild( getAccessibleChild( i ) ); |
| if ( xChild.is() ) |
| { |
| Any aOldValue, aNewValue; |
| aNewValue <<= xChild; |
| NotifyAccessibleEvent( AccessibleEventId::CHILD, aOldValue, aNewValue ); |
| } |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::RemoveChild( sal_Int32 i ) |
| { |
| if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) |
| { |
| // get the accessible of the removed page |
| Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); |
| |
| // remove entry in child list |
| m_aAccessibleChildren.erase( m_aAccessibleChildren.begin() + i ); |
| |
| // send accessible child event |
| if ( xChild.is() ) |
| { |
| Any aOldValue, aNewValue; |
| aOldValue <<= xChild; |
| NotifyAccessibleEvent( AccessibleEventId::CHILD, aOldValue, aNewValue ); |
| |
| Reference< XComponent > xComponent( xChild, UNO_QUERY ); |
| if ( xComponent.is() ) |
| xComponent->dispose(); |
| } |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::MoveChild( sal_Int32 i, sal_Int32 j ) |
| { |
| if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() && |
| j >= 0 && j <= (sal_Int32)m_aAccessibleChildren.size() ) |
| { |
| if ( i < j ) |
| --j; |
| |
| // get the accessible of the moved page |
| Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); |
| |
| // remove entry in child list at old position |
| m_aAccessibleChildren.erase( m_aAccessibleChildren.begin() + i ); |
| |
| // insert entry in child list at new position |
| m_aAccessibleChildren.insert( m_aAccessibleChildren.begin() + j, xChild ); |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) |
| { |
| switch ( rVclWindowEvent.GetId() ) |
| { |
| case VCLEVENT_WINDOW_ENABLED: |
| { |
| Any aNewValue; |
| aNewValue <<= AccessibleStateType::SENSITIVE; |
| NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, Any(), aNewValue ); |
| aNewValue <<= AccessibleStateType::ENABLED; |
| NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, Any(), aNewValue ); |
| } |
| break; |
| case VCLEVENT_WINDOW_DISABLED: |
| { |
| Any aOldValue; |
| aOldValue <<= AccessibleStateType::ENABLED; |
| NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, Any() ); |
| aOldValue <<= AccessibleStateType::SENSITIVE; |
| NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, Any() ); |
| } |
| break; |
| case VCLEVENT_WINDOW_SHOW: |
| { |
| Any aOldValue, aNewValue; |
| aNewValue <<= AccessibleStateType::SHOWING; |
| NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); |
| UpdateShowing( sal_True ); |
| } |
| break; |
| case VCLEVENT_WINDOW_HIDE: |
| { |
| Any aOldValue, aNewValue; |
| aOldValue <<= AccessibleStateType::SHOWING; |
| NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); |
| UpdateShowing( sal_False ); |
| } |
| break; |
| case VCLEVENT_TABBAR_PAGEENABLED: |
| { |
| if ( m_pTabBar ) |
| { |
| sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); |
| sal_uInt16 nPagePos = m_pTabBar->GetPagePos( nPageId ); |
| UpdateEnabled( nPagePos, sal_True ); |
| } |
| } |
| break; |
| case VCLEVENT_TABBAR_PAGEDISABLED: |
| { |
| if ( m_pTabBar ) |
| { |
| sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); |
| sal_uInt16 nPagePos = m_pTabBar->GetPagePos( nPageId ); |
| UpdateEnabled( nPagePos, sal_False ); |
| } |
| } |
| break; |
| case VCLEVENT_TABBAR_PAGESELECTED: |
| { |
| // do nothing |
| } |
| break; |
| case VCLEVENT_TABBAR_PAGEACTIVATED: |
| { |
| if ( m_pTabBar ) |
| { |
| sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); |
| sal_uInt16 nPagePos = m_pTabBar->GetPagePos( nPageId ); |
| UpdateSelected( nPagePos, sal_True ); |
| } |
| } |
| break; |
| case VCLEVENT_TABBAR_PAGEDEACTIVATED: |
| { |
| if ( m_pTabBar ) |
| { |
| sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); |
| sal_uInt16 nPagePos = m_pTabBar->GetPagePos( nPageId ); |
| UpdateSelected( nPagePos, sal_False ); |
| } |
| } |
| break; |
| case VCLEVENT_TABBAR_PAGEINSERTED: |
| { |
| if ( m_pTabBar ) |
| { |
| sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); |
| sal_uInt16 nPagePos = m_pTabBar->GetPagePos( nPageId ); |
| InsertChild( nPagePos ); |
| } |
| } |
| break; |
| case VCLEVENT_TABBAR_PAGEREMOVED: |
| { |
| if ( m_pTabBar ) |
| { |
| sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); |
| |
| if ( nPageId == TabBar::PAGE_NOT_FOUND ) |
| { |
| for ( sal_Int32 i = m_aAccessibleChildren.size() - 1; i >= 0; --i ) |
| RemoveChild( i ); |
| } |
| else |
| { |
| for ( sal_Int32 i = 0, nCount = getAccessibleChildCount(); i < nCount; ++i ) |
| { |
| Reference< XAccessible > xChild( getAccessibleChild( i ) ); |
| if ( xChild.is() ) |
| { |
| AccessibleTabBarPage* pAccessibleTabBarPage = static_cast< AccessibleTabBarPage* >( xChild.get() ); |
| if ( pAccessibleTabBarPage && pAccessibleTabBarPage->GetPageId() == nPageId ) |
| { |
| RemoveChild( i ); |
| break; |
| } |
| } |
| } |
| } |
| } |
| } |
| break; |
| case VCLEVENT_TABBAR_PAGEMOVED: |
| { |
| Pair* pPair = (Pair*) rVclWindowEvent.GetData(); |
| if ( pPair ) |
| MoveChild( pPair->A(), pPair->B() ); |
| } |
| break; |
| case VCLEVENT_TABBAR_PAGETEXTCHANGED: |
| { |
| sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); |
| sal_uInt16 nPagePos = m_pTabBar->GetPagePos( nPageId ); |
| UpdatePageText( nPagePos ); |
| } |
| break; |
| default: |
| { |
| AccessibleTabBarBase::ProcessWindowEvent( rVclWindowEvent ); |
| } |
| break; |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) |
| { |
| if ( m_pTabBar ) |
| { |
| if ( m_pTabBar->IsEnabled() ) |
| { |
| rStateSet.AddState( AccessibleStateType::ENABLED ); |
| rStateSet.AddState( AccessibleStateType::SENSITIVE ); |
| } |
| |
| rStateSet.AddState( AccessibleStateType::VISIBLE ); |
| |
| if ( m_pTabBar->IsVisible() ) |
| rStateSet.AddState( AccessibleStateType::SHOWING ); |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // OCommonAccessibleComponent |
| // ----------------------------------------------------------------------------- |
| |
| awt::Rectangle AccessibleTabBarPageList::implGetBounds() throw (RuntimeException) |
| { |
| awt::Rectangle aBounds; |
| if ( m_pTabBar ) |
| aBounds = AWTRectangle( m_pTabBar->GetPageArea() ); |
| |
| return aBounds; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // XInterface |
| // ----------------------------------------------------------------------------- |
| |
| IMPLEMENT_FORWARD_XINTERFACE2( AccessibleTabBarPageList, AccessibleExtendedComponentHelper_BASE, AccessibleTabBarPageList_BASE ) |
| |
| // ----------------------------------------------------------------------------- |
| // XTypeProvider |
| // ----------------------------------------------------------------------------- |
| |
| IMPLEMENT_FORWARD_XTYPEPROVIDER2( AccessibleTabBarPageList, AccessibleExtendedComponentHelper_BASE, AccessibleTabBarPageList_BASE ) |
| |
| // ----------------------------------------------------------------------------- |
| // XComponent |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::disposing() |
| { |
| AccessibleTabBarBase::disposing(); |
| |
| // dispose all children |
| for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) |
| { |
| Reference< XComponent > xComponent( m_aAccessibleChildren[i], UNO_QUERY ); |
| if ( xComponent.is() ) |
| xComponent->dispose(); |
| } |
| m_aAccessibleChildren.clear(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // XServiceInfo |
| // ----------------------------------------------------------------------------- |
| |
| ::rtl::OUString AccessibleTabBarPageList::getImplementationName() throw (RuntimeException) |
| { |
| return ::rtl::OUString::createFromAscii( "com.sun.star.comp.svtools.AccessibleTabBarPageList" ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Bool AccessibleTabBarPageList::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 > AccessibleTabBarPageList::getSupportedServiceNames() throw (RuntimeException) |
| { |
| Sequence< ::rtl::OUString > aNames(1); |
| aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleTabBarPageList" ); |
| return aNames; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // XAccessible |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessibleContext > AccessibleTabBarPageList::getAccessibleContext( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| return this; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // XAccessibleContext |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 AccessibleTabBarPageList::getAccessibleChildCount() throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| return m_aAccessibleChildren.size(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessible > AccessibleTabBarPageList::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| if ( i < 0 || i >= getAccessibleChildCount() ) |
| throw IndexOutOfBoundsException(); |
| |
| Reference< XAccessible > xChild = m_aAccessibleChildren[i]; |
| if ( !xChild.is() ) |
| { |
| if ( m_pTabBar ) |
| { |
| sal_uInt16 nPageId = m_pTabBar->GetPageId( (sal_uInt16)i ); |
| |
| xChild = new AccessibleTabBarPage( m_pTabBar, nPageId, this ); |
| |
| // insert into child list |
| m_aAccessibleChildren[i] = xChild; |
| } |
| } |
| |
| return xChild; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessible > AccessibleTabBarPageList::getAccessibleParent( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| Reference< XAccessible > xParent; |
| if ( m_pTabBar ) |
| xParent = m_pTabBar->GetAccessible(); |
| |
| return xParent; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 AccessibleTabBarPageList::getAccessibleIndexInParent( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| return m_nIndexInParent; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int16 AccessibleTabBarPageList::getAccessibleRole( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| return AccessibleRole::PAGE_TAB_LIST; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| ::rtl::OUString AccessibleTabBarPageList::getAccessibleDescription( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| return ::rtl::OUString(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| ::rtl::OUString AccessibleTabBarPageList::getAccessibleName( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| return ::rtl::OUString(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessibleRelationSet > AccessibleTabBarPageList::getAccessibleRelationSet( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper; |
| Reference< XAccessibleRelationSet > xSet = pRelationSetHelper; |
| return xSet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessibleStateSet > AccessibleTabBarPageList::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 AccessibleTabBarPageList::getLocale( ) throw (IllegalAccessibleComponentStateException, RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| return Application::GetSettings().GetLocale(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // XAccessibleComponent |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessible > AccessibleTabBarPageList::getAccessibleAtPoint( const awt::Point& rPoint ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| Reference< XAccessible > xChild; |
| for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) |
| { |
| Reference< XAccessible > xAcc = getAccessibleChild( i ); |
| if ( xAcc.is() ) |
| { |
| Reference< XAccessibleComponent > xComp( xAcc->getAccessibleContext(), UNO_QUERY ); |
| if ( xComp.is() ) |
| { |
| Rectangle aRect = VCLRectangle( xComp->getBounds() ); |
| Point aPos = VCLPoint( rPoint ); |
| if ( aRect.IsInside( aPos ) ) |
| { |
| xChild = xAcc; |
| break; |
| } |
| } |
| } |
| } |
| |
| return xChild; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::grabFocus( ) throw (RuntimeException) |
| { |
| // no focus |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 AccessibleTabBarPageList::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 AccessibleTabBarPageList::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 > AccessibleTabBarPageList::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 AccessibleTabBarPageList::getTitledBorderText( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| return ::rtl::OUString(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| ::rtl::OUString AccessibleTabBarPageList::getToolTipText( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| return ::rtl::OUString(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // XAccessibleSelection |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| if ( nChildIndex < 0 || nChildIndex >= getAccessibleChildCount() ) |
| throw IndexOutOfBoundsException(); |
| |
| if ( m_pTabBar ) |
| { |
| m_pTabBar->SetCurPageId( m_pTabBar->GetPageId( (sal_uInt16)nChildIndex ) ); |
| m_pTabBar->Update(); |
| m_pTabBar->ActivatePage(); |
| m_pTabBar->Select(); |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Bool AccessibleTabBarPageList::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| if ( nChildIndex < 0 || nChildIndex >= getAccessibleChildCount() ) |
| throw IndexOutOfBoundsException(); |
| |
| sal_Bool bSelected = sal_False; |
| if ( m_pTabBar && m_pTabBar->GetCurPageId() == m_pTabBar->GetPageId( (sal_uInt16)nChildIndex ) ) |
| bSelected = sal_True; |
| |
| return bSelected; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::clearAccessibleSelection( ) throw (RuntimeException) |
| { |
| // This method makes no sense in a TabBar, and so does nothing. |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::selectAllAccessibleChildren( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| selectAccessibleChild( 0 ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 AccessibleTabBarPageList::getSelectedAccessibleChildCount( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| return 1; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessible > AccessibleTabBarPageList::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| if ( nSelectedChildIndex < 0 || nSelectedChildIndex >= getSelectedAccessibleChildCount() ) |
| throw IndexOutOfBoundsException(); |
| |
| Reference< XAccessible > xChild; |
| |
| for ( sal_Int32 i = 0, j = 0, nCount = getAccessibleChildCount(); i < nCount; i++ ) |
| { |
| if ( isAccessibleChildSelected( i ) && ( j++ == nSelectedChildIndex ) ) |
| { |
| xChild = getAccessibleChild( i ); |
| break; |
| } |
| } |
| |
| return xChild; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBarPageList::deselectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| if ( nChildIndex < 0 || nChildIndex >= getAccessibleChildCount() ) |
| throw IndexOutOfBoundsException(); |
| |
| // This method makes no sense in a TabBar, and so does nothing. |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| //......................................................................... |
| } // namespace accessibility |
| //......................................................................... |
