| /************************************************************** |
| * |
| * 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_svtools.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 <vcl/svapp.hxx> |
| |
| #include "svtools/toolbarmenu.hxx" |
| |
| #include "toolbarmenuimp.hxx" |
| |
| using ::rtl::OUString; |
| |
| using namespace ::com::sun::star; |
| using namespace ::com::sun::star::uno; |
| using namespace ::com::sun::star::lang; |
| using namespace ::com::sun::star::accessibility; |
| |
| namespace svtools { |
| |
| // ------------------ |
| // - ToolbarMenuAcc - |
| // ------------------ |
| |
| ToolbarMenuAcc::ToolbarMenuAcc( ToolbarMenu_Impl& rParent ) |
| : ToolbarMenuAccComponentBase(m_aMutex) |
| , mpParent( &rParent ) |
| , mbIsFocused(false) |
| { |
| mpParent->mrMenu.AddEventListener( LINK( this, ToolbarMenuAcc, WindowEventListener ) ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| ToolbarMenuAcc::~ToolbarMenuAcc() |
| { |
| if( mpParent ) |
| mpParent->mrMenu.RemoveEventListener( LINK( this, ToolbarMenuAcc, WindowEventListener ) ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| IMPL_LINK( ToolbarMenuAcc, WindowEventListener, VclSimpleEvent*, pEvent ) |
| { |
| DBG_ASSERT( pEvent && pEvent->ISA( VclWindowEvent ), "Unknown WindowEvent!" ); |
| |
| /* Ignore VCLEVENT_WINDOW_ENDPOPUPMODE, because the UNO accessibility wrapper |
| * might have been destroyed by the previous VCLEventListener (if no AT tool |
| * is running), e.g. sub-toolbars in impress. |
| */ |
| if ( mpParent && pEvent && pEvent->ISA( VclWindowEvent ) && (pEvent->GetId() != VCLEVENT_WINDOW_ENDPOPUPMODE) ) |
| { |
| DBG_ASSERT( ((VclWindowEvent*)pEvent)->GetWindow(), "Window???" ); |
| if( !((VclWindowEvent*)pEvent)->GetWindow()->IsAccessibilityEventsSuppressed() || ( pEvent->GetId() == VCLEVENT_OBJECT_DYING ) ) |
| { |
| ProcessWindowEvent( *(VclWindowEvent*)pEvent ); |
| } |
| } |
| return 0; |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| void ToolbarMenuAcc::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) |
| { |
| Any aOldValue, aNewValue; |
| |
| switch ( rVclWindowEvent.GetId() ) |
| { |
| case VCLEVENT_OBJECT_DYING: |
| { |
| mpParent->mrMenu.RemoveEventListener( LINK( this, ToolbarMenuAcc, WindowEventListener ) ); |
| mpParent = 0; |
| } |
| break; |
| |
| case VCLEVENT_WINDOW_GETFOCUS: |
| { |
| if( !mbIsFocused ) |
| { |
| mpParent->notifyHighlightedEntry(); |
| mbIsFocused = true; |
| } |
| } |
| break; |
| case VCLEVENT_WINDOW_LOSEFOCUS: |
| { |
| if( mbIsFocused ) |
| { |
| mbIsFocused = false; |
| } |
| } |
| break; |
| default: |
| { |
| } |
| break; |
| } |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| void ToolbarMenuAcc::FireAccessibleEvent( short nEventId, const Any& rOldValue, const Any& rNewValue ) |
| { |
| if( nEventId ) |
| { |
| EventListenerVector aTmpListeners( mxEventListeners ); |
| EventListenerVector::const_iterator aIter( aTmpListeners.begin() ); |
| AccessibleEventObject aEvtObject; |
| |
| aEvtObject.EventId = nEventId; |
| aEvtObject.Source = static_cast<XWeak*>(this); |
| aEvtObject.NewValue = rNewValue; |
| aEvtObject.OldValue = rOldValue; |
| |
| while( aIter != aTmpListeners.end() ) |
| { |
| try |
| { |
| (*aIter)->notifyEvent( aEvtObject ); |
| } |
| catch( Exception& ) |
| { |
| } |
| |
| aIter++; |
| } |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessibleContext > SAL_CALL ToolbarMenuAcc::getAccessibleContext() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| return this; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 SAL_CALL ToolbarMenuAcc::getAccessibleChildCount() throw (RuntimeException) |
| { |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| ThrowIfDisposed(); |
| |
| return mpParent->getAccessibleChildCount(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessible > SAL_CALL ToolbarMenuAcc::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) |
| { |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| ThrowIfDisposed(); |
| |
| return mpParent->getAccessibleChild(i); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessible > SAL_CALL ToolbarMenuAcc::getAccessibleParent() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| |
| Reference< XAccessible > xRet; |
| |
| Window* pParent = mpParent->mrMenu.GetParent(); |
| if( pParent ) |
| xRet = pParent->GetAccessible(); |
| |
| return xRet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 SAL_CALL ToolbarMenuAcc::getAccessibleIndexInParent() throw (RuntimeException) |
| { |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| ThrowIfDisposed(); |
| |
| Window* pParent = mpParent->mrMenu.GetParent(); |
| if( pParent ) |
| { |
| for( sal_uInt16 i = 0, nCount = pParent->GetChildCount(); i < nCount ; i++ ) |
| { |
| if( pParent->GetChild( i ) == &mpParent->mrMenu ) |
| return i; |
| } |
| } |
| |
| return 0; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int16 SAL_CALL ToolbarMenuAcc::getAccessibleRole() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| return AccessibleRole::LIST; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| OUString SAL_CALL ToolbarMenuAcc::getAccessibleDescription() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| return OUString( RTL_CONSTASCII_USTRINGPARAM( "ToolbarMenu" ) ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| OUString SAL_CALL ToolbarMenuAcc::getAccessibleName() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| OUString aRet; |
| |
| if( mpParent ) |
| aRet = mpParent->mrMenu.GetAccessibleName(); |
| |
| if( !aRet.getLength() ) |
| { |
| Window* pLabel = mpParent->mrMenu.GetAccessibleRelationLabeledBy(); |
| if( pLabel && pLabel != &mpParent->mrMenu ) |
| aRet = OutputDevice::GetNonMnemonicString( pLabel->GetText() ); |
| } |
| |
| return aRet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessibleRelationSet > SAL_CALL ToolbarMenuAcc::getAccessibleRelationSet() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| return Reference< XAccessibleRelationSet >(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessibleStateSet > SAL_CALL ToolbarMenuAcc::getAccessibleStateSet() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| ::utl::AccessibleStateSetHelper* pStateSet = new ::utl::AccessibleStateSetHelper(); |
| |
| // Set some states. |
| pStateSet->AddState (AccessibleStateType::ENABLED); |
| pStateSet->AddState (AccessibleStateType::SENSITIVE); |
| pStateSet->AddState (AccessibleStateType::SHOWING); |
| pStateSet->AddState (AccessibleStateType::VISIBLE); |
| pStateSet->AddState (AccessibleStateType::MANAGES_DESCENDANTS); |
| pStateSet->AddState (AccessibleStateType::FOCUSABLE); |
| if (mbIsFocused) |
| pStateSet->AddState (AccessibleStateType::FOCUSED); |
| |
| return pStateSet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Locale SAL_CALL ToolbarMenuAcc::getLocale() throw (IllegalAccessibleComponentStateException, RuntimeException) |
| { |
| ThrowIfDisposed(); |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| const ::rtl::OUString aEmptyStr; |
| Reference< XAccessible > xParent( getAccessibleParent() ); |
| Locale aRet( aEmptyStr, aEmptyStr, aEmptyStr ); |
| |
| if( xParent.is() ) |
| { |
| Reference< XAccessibleContext > xParentContext( xParent->getAccessibleContext() ); |
| |
| if( xParentContext.is() ) |
| aRet = xParentContext->getLocale (); |
| } |
| |
| return aRet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void SAL_CALL ToolbarMenuAcc::addEventListener( const Reference< XAccessibleEventListener >& rxListener ) throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| ::osl::MutexGuard aGuard(m_aMutex); |
| |
| if( rxListener.is() ) |
| { |
| EventListenerVector::const_iterator aIter = mxEventListeners.begin(); |
| bool bFound = false; |
| |
| while( !bFound && ( aIter != mxEventListeners.end() ) ) |
| { |
| if( *aIter == rxListener ) |
| bFound = true; |
| else |
| aIter++; |
| } |
| |
| if (!bFound) |
| mxEventListeners.push_back( rxListener ); |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void SAL_CALL ToolbarMenuAcc::removeEventListener( const Reference< XAccessibleEventListener >& rxListener ) throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| ::osl::MutexGuard aGuard(m_aMutex); |
| |
| if( rxListener.is() ) |
| { |
| EventListenerVector::iterator aIter = mxEventListeners.begin(); |
| bool bFound = false; |
| |
| while( !bFound && ( aIter != mxEventListeners.end() ) ) |
| { |
| if( *aIter == rxListener ) |
| { |
| mxEventListeners.erase( aIter ); |
| bFound = true; |
| } |
| else |
| aIter++; |
| } |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Bool SAL_CALL ToolbarMenuAcc::containsPoint( const awt::Point& aPoint ) throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| const awt::Rectangle aRect( getBounds() ); |
| const Point aSize( aRect.Width, aRect.Height ); |
| const Point aNullPoint, aTestPoint( aPoint.X, aPoint.Y ); |
| |
| return Rectangle( aNullPoint, aSize ).IsInside( aTestPoint ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessible > SAL_CALL ToolbarMenuAcc::getAccessibleAtPoint( const awt::Point& aPoint ) throw (RuntimeException) |
| { |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| ThrowIfDisposed(); |
| |
| Reference< XAccessible > xRet; |
| |
| const Point aVclPoint( aPoint.X, aPoint.Y ); |
| |
| const int nEntryCount = mpParent->maEntryVector.size(); |
| for( int nEntry = 0; (nEntry < nEntryCount) && !xRet.is(); nEntry++ ) |
| { |
| ToolbarMenuEntry* pEntry = mpParent->maEntryVector[nEntry]; |
| if( pEntry && pEntry->maRect.IsInside( aVclPoint ) ) |
| { |
| if( pEntry->mpControl ) |
| { |
| awt::Point aChildPoint( aPoint.X - pEntry->maRect.Left(), aPoint.Y - pEntry->maRect.Top() ); |
| Reference< XAccessibleComponent > xComp( pEntry->GetAccessible(true), UNO_QUERY_THROW ); |
| xRet = xComp->getAccessibleAtPoint(aChildPoint); |
| } |
| else |
| { |
| xRet = Reference< XAccessible >( pEntry->GetAccessible(true), UNO_QUERY ); |
| } |
| } |
| } |
| return xRet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| awt::Rectangle SAL_CALL ToolbarMenuAcc::getBounds() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| const Point aOutPos( mpParent->mrMenu.GetPosPixel() ); |
| const Size aOutSize( mpParent->mrMenu.GetOutputSizePixel() ); |
| awt::Rectangle aRet; |
| |
| aRet.X = aOutPos.X(); |
| aRet.Y = aOutPos.Y(); |
| aRet.Width = aOutSize.Width(); |
| aRet.Height = aOutSize.Height(); |
| |
| return aRet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| awt::Point SAL_CALL ToolbarMenuAcc::getLocation() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| const Point aOutPos( mpParent->mrMenu.GetPosPixel() ); |
| return awt::Point( aOutPos.X(), aOutPos.Y() ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| awt::Point SAL_CALL ToolbarMenuAcc::getLocationOnScreen() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| const Point aScreenPos( mpParent->mrMenu.OutputToAbsoluteScreenPixel( Point() ) ); |
| return awt::Point( aScreenPos.X(), aScreenPos.Y() ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| awt::Size SAL_CALL ToolbarMenuAcc::getSize() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| const Size aOutSize( mpParent->mrMenu.GetOutputSizePixel() ); |
| return awt::Size( aOutSize.Width(), aOutSize.Height() ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void SAL_CALL ToolbarMenuAcc::grabFocus() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| mpParent->mrMenu.GrabFocus(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Any SAL_CALL ToolbarMenuAcc::getAccessibleKeyBinding() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| return Any(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 SAL_CALL ToolbarMenuAcc::getForeground() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| sal_uInt32 nColor = Application::GetSettings().GetStyleSettings().GetMenuTextColor().GetColor(); |
| return static_cast<sal_Int32>(nColor); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 SAL_CALL ToolbarMenuAcc::getBackground() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| sal_uInt32 nColor = Application::GetSettings().GetStyleSettings().GetMenuColor().GetColor(); |
| return static_cast<sal_Int32>(nColor); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void SAL_CALL ToolbarMenuAcc::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) |
| { |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| ThrowIfDisposed(); |
| |
| mpParent->selectAccessibleChild( nChildIndex ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Bool SAL_CALL ToolbarMenuAcc::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) |
| { |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| ThrowIfDisposed(); |
| return mpParent->isAccessibleChildSelected( nChildIndex ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void SAL_CALL ToolbarMenuAcc::clearAccessibleSelection() throw (RuntimeException) |
| { |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| ThrowIfDisposed(); |
| mpParent->clearAccessibleSelection(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void SAL_CALL ToolbarMenuAcc::selectAllAccessibleChildren() throw (RuntimeException) |
| { |
| ThrowIfDisposed(); |
| // unsupported due to single selection only |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 SAL_CALL ToolbarMenuAcc::getSelectedAccessibleChildCount() throw (RuntimeException) |
| { |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| ThrowIfDisposed(); |
| |
| return mpParent->mnHighlightedEntry != -1 ? 1 : 0; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessible > SAL_CALL ToolbarMenuAcc::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) |
| { |
| ThrowIfDisposed(); |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| |
| if( (mpParent->mnHighlightedEntry != -1) && (nSelectedChildIndex == 0) ) |
| { |
| ToolbarMenuEntry* pEntry = mpParent->maEntryVector[ mpParent->mnHighlightedEntry ]; |
| if( pEntry ) |
| { |
| if( pEntry->mpControl ) |
| { |
| Reference< XAccessibleSelection > xSel( pEntry->GetAccessible(true), UNO_QUERY_THROW ); |
| return xSel->getSelectedAccessibleChild(0); |
| } |
| else |
| return Reference< XAccessible >( pEntry->GetAccessible(true), UNO_QUERY ); |
| } |
| } |
| |
| throw IndexOutOfBoundsException(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void SAL_CALL ToolbarMenuAcc::deselectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) |
| { |
| ThrowIfDisposed(); |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| // Because of the single selection we can reset the whole selection when |
| // the specified child is currently selected. |
| if (isAccessibleChildSelected(nChildIndex)) |
| mpParent->clearAccessibleSelection(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void SAL_CALL ToolbarMenuAcc::disposing (void) |
| { |
| EventListenerVector aListenerListCopy; |
| |
| { |
| // Make a copy of the list and clear the original. |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| ::osl::MutexGuard aGuard (m_aMutex); |
| aListenerListCopy = mxEventListeners; |
| mxEventListeners.clear(); |
| |
| // Reset the pointer to the parent. It has to be the one who has |
| // disposed us because he is dying. |
| mpParent = NULL; |
| } |
| |
| // Inform all listeners that this objects is disposing. |
| EventListenerVector::const_iterator aListenerIterator (aListenerListCopy.begin()); |
| EventObject aEvent (static_cast<XAccessible*>(this)); |
| while(aListenerIterator != aListenerListCopy.end()) |
| { |
| try |
| { |
| (*aListenerIterator)->disposing (aEvent); |
| } |
| catch( Exception& ) |
| { |
| // Ignore exceptions. |
| } |
| |
| ++aListenerIterator; |
| } |
| } |
| |
| void ToolbarMenuAcc::ThrowIfDisposed (void) throw (DisposedException) |
| { |
| if(rBHelper.bDisposed || rBHelper.bInDispose || !mpParent) |
| { |
| throw DisposedException ( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("object has been already disposed")), static_cast<XWeak*>(this)); |
| } |
| } |
| |
| // ----------------------- |
| // - ToolbarMenuEntryAcc - |
| // ----------------------- |
| |
| ToolbarMenuEntryAcc::ToolbarMenuEntryAcc( ToolbarMenuEntry* pParent ) |
| : ToolbarMenuEntryAccBase( m_aMutex ) |
| , mpParent( pParent ) |
| { |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| ToolbarMenuEntryAcc::~ToolbarMenuEntryAcc() |
| { |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| void ToolbarMenuEntryAcc::FireAccessibleEvent( short nEventId, const Any& rOldValue, const Any& rNewValue ) |
| { |
| if( nEventId ) |
| { |
| EventListenerVector aTmpListeners( mxEventListeners ); |
| ::std::vector< Reference< XAccessibleEventListener > >::const_iterator aIter( aTmpListeners.begin() ); |
| AccessibleEventObject aEvtObject; |
| |
| aEvtObject.EventId = nEventId; |
| aEvtObject.Source = static_cast<XWeak*>(this); |
| aEvtObject.NewValue = rNewValue; |
| aEvtObject.OldValue = rOldValue; |
| |
| while( aIter != aTmpListeners.end() ) |
| { |
| (*aIter)->notifyEvent( aEvtObject ); |
| aIter++; |
| } |
| } |
| } |
| |
| |
| // ----------------------------------------------------------------------------- |
| |
| void SAL_CALL ToolbarMenuEntryAcc::disposing (void) |
| { |
| EventListenerVector aListenerListCopy; |
| |
| { |
| // Make a copy of the list and clear the original. |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| ::osl::MutexGuard aGuard (m_aMutex); |
| aListenerListCopy = mxEventListeners; |
| mxEventListeners.clear(); |
| |
| // Reset the pointer to the parent. It has to be the one who has |
| // disposed us because he is dying. |
| mpParent = NULL; |
| } |
| |
| // Inform all listeners that this objects is disposing. |
| EventListenerVector::const_iterator aListenerIterator (aListenerListCopy.begin()); |
| EventObject aEvent (static_cast<XAccessible*>(this)); |
| while(aListenerIterator != aListenerListCopy.end()) |
| { |
| try |
| { |
| (*aListenerIterator)->disposing (aEvent); |
| } |
| catch( Exception& ) |
| { |
| // Ignore exceptions. |
| } |
| |
| ++aListenerIterator; |
| } |
| } |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessibleContext > SAL_CALL ToolbarMenuEntryAcc::getAccessibleContext() throw (RuntimeException) |
| { |
| return this; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 SAL_CALL ToolbarMenuEntryAcc::getAccessibleChildCount() throw (RuntimeException) |
| { |
| return 0; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessible > SAL_CALL ToolbarMenuEntryAcc::getAccessibleChild( sal_Int32 ) throw (IndexOutOfBoundsException, RuntimeException) |
| { |
| throw IndexOutOfBoundsException(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessible > SAL_CALL ToolbarMenuEntryAcc::getAccessibleParent() throw (RuntimeException) |
| { |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| Reference< XAccessible > xRet; |
| |
| if( mpParent ) |
| xRet = mpParent->mrMenu.GetAccessible(); |
| |
| return xRet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 SAL_CALL ToolbarMenuEntryAcc::getAccessibleIndexInParent() throw (RuntimeException) |
| { |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| // The index defaults to -1 to indicate the child does not belong to its |
| // parent. |
| sal_Int32 nIndexInParent = -1; |
| |
| if( mpParent ) |
| { |
| Reference< XAccessibleContext > xParent( mpParent->mrMenu.GetAccessible(), UNO_QUERY ); |
| |
| if( xParent.is() ) |
| { |
| Reference< XAccessible > xThis( this ); |
| |
| const sal_Int32 nCount = xParent->getAccessibleChildCount(); |
| for( sal_Int32 nIndex = 0; nIndex < nCount; nIndex++ ) |
| { |
| if( xParent->getAccessibleChild(nIndex) == xThis ) |
| { |
| nIndexInParent = nIndex; |
| break; |
| } |
| } |
| } |
| } |
| |
| return nIndexInParent; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int16 SAL_CALL ToolbarMenuEntryAcc::getAccessibleRole() throw (RuntimeException) |
| { |
| return AccessibleRole::LIST_ITEM; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| ::rtl::OUString SAL_CALL ToolbarMenuEntryAcc::getAccessibleDescription() throw (RuntimeException) |
| { |
| return ::rtl::OUString(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| ::rtl::OUString SAL_CALL ToolbarMenuEntryAcc::getAccessibleName() throw (RuntimeException) |
| { |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| String aRet; |
| |
| if( mpParent ) |
| { |
| aRet = mpParent->maText; |
| |
| if( !aRet.Len() ) |
| { |
| aRet = String( RTL_CONSTASCII_USTRINGPARAM( "Item " ) ); |
| aRet += String::CreateFromInt32( mpParent->mnEntryId ); |
| } |
| } |
| |
| return aRet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessibleRelationSet > SAL_CALL ToolbarMenuEntryAcc::getAccessibleRelationSet() throw (RuntimeException) |
| { |
| return Reference< XAccessibleRelationSet >(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessibleStateSet > SAL_CALL ToolbarMenuEntryAcc::getAccessibleStateSet() throw (RuntimeException) |
| { |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| ::utl::AccessibleStateSetHelper* pStateSet = new ::utl::AccessibleStateSetHelper; |
| |
| if( mpParent ) |
| { |
| pStateSet->AddState (AccessibleStateType::ENABLED); |
| pStateSet->AddState (AccessibleStateType::SENSITIVE); |
| pStateSet->AddState (AccessibleStateType::SHOWING); |
| pStateSet->AddState (AccessibleStateType::VISIBLE); |
| pStateSet->AddState (AccessibleStateType::TRANSIENT); |
| if( mpParent->mnEntryId != TITLE_ID ) |
| { |
| pStateSet->AddState( AccessibleStateType::SELECTABLE ); |
| |
| // SELECTED |
| if( mpParent->mrMenu.getHighlightedEntryId() == mpParent->mnEntryId ) |
| pStateSet->AddState( AccessibleStateType::SELECTED ); |
| } |
| } |
| |
| return pStateSet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Locale SAL_CALL ToolbarMenuEntryAcc::getLocale() throw (IllegalAccessibleComponentStateException, RuntimeException) |
| { |
| const ::rtl::OUString aEmptyStr; |
| Locale aRet( aEmptyStr, aEmptyStr, aEmptyStr ); |
| |
| Reference< XAccessible > xParent( getAccessibleParent() ); |
| if( xParent.is() ) |
| { |
| Reference< XAccessibleContext > xParentContext( xParent->getAccessibleContext() ); |
| |
| if( xParentContext.is() ) |
| aRet = xParentContext->getLocale(); |
| } |
| |
| return aRet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void SAL_CALL ToolbarMenuEntryAcc::addEventListener( const Reference< XAccessibleEventListener >& rxListener ) throw (RuntimeException) |
| { |
| const ::vos::OGuard aGuard( maMutex ); |
| |
| if( rxListener.is() ) |
| { |
| EventListenerVector::const_iterator aIter( mxEventListeners.begin() ); |
| bool bFound = false; |
| |
| while( !bFound && ( aIter != mxEventListeners.end() ) ) |
| { |
| if( *aIter == rxListener ) |
| bFound = true; |
| else |
| aIter++; |
| } |
| |
| if (!bFound) |
| mxEventListeners.push_back( rxListener ); |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void SAL_CALL ToolbarMenuEntryAcc::removeEventListener( const Reference< XAccessibleEventListener >& rxListener ) throw (RuntimeException) |
| { |
| const ::vos::OGuard aGuard( maMutex ); |
| |
| if( rxListener.is() ) |
| { |
| EventListenerVector::iterator aIter = mxEventListeners.begin(); |
| bool bFound = false; |
| |
| while( !bFound && ( aIter != mxEventListeners.end() ) ) |
| { |
| if( *aIter == rxListener ) |
| { |
| mxEventListeners.erase( aIter ); |
| bFound = true; |
| } |
| else |
| aIter++; |
| } |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Bool SAL_CALL ToolbarMenuEntryAcc::containsPoint( const awt::Point& aPoint ) throw (RuntimeException) |
| { |
| const awt::Rectangle aRect( getBounds() ); |
| const Point aSize( aRect.Width, aRect.Height ); |
| const Point aNullPoint, aTestPoint( aPoint.X, aPoint.Y ); |
| |
| return Rectangle( aNullPoint, aSize ).IsInside( aTestPoint ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessible > SAL_CALL ToolbarMenuEntryAcc::getAccessibleAtPoint( const awt::Point& ) throw (RuntimeException) |
| { |
| Reference< XAccessible > xRet; |
| return xRet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| awt::Rectangle SAL_CALL ToolbarMenuEntryAcc::getBounds() throw (RuntimeException) |
| { |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| awt::Rectangle aRet; |
| |
| if( mpParent ) |
| { |
| Rectangle aRect( mpParent->maRect ); |
| Point aOrigin; |
| Rectangle aParentRect( aOrigin, mpParent->mrMenu.GetOutputSizePixel() ); |
| |
| aRect.Intersection( aParentRect ); |
| |
| aRet.X = aRect.Left(); |
| aRet.Y = aRect.Top(); |
| aRet.Width = aRect.GetWidth(); |
| aRet.Height = aRect.GetHeight(); |
| } |
| |
| return aRet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| awt::Point SAL_CALL ToolbarMenuEntryAcc::getLocation() throw (RuntimeException) |
| { |
| const awt::Rectangle aRect( getBounds() ); |
| return awt::Point( aRect.X, aRect.Y ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| awt::Point SAL_CALL ToolbarMenuEntryAcc::getLocationOnScreen() throw (RuntimeException) |
| { |
| const vos::OGuard aSolarGuard( Application::GetSolarMutex() ); |
| awt::Point aRet; |
| |
| if( mpParent ) |
| { |
| const Point aScreenPos( mpParent->mrMenu.OutputToAbsoluteScreenPixel( mpParent->maRect.TopLeft() ) ); |
| |
| aRet.X = aScreenPos.X(); |
| aRet.Y = aScreenPos.Y(); |
| } |
| |
| return aRet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| awt::Size SAL_CALL ToolbarMenuEntryAcc::getSize() throw (RuntimeException) |
| { |
| const awt::Rectangle aRect( getBounds() ); |
| awt::Size aRet; |
| |
| aRet.Width = aRect.Width; |
| aRet.Height = aRect.Height; |
| |
| return aRet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void SAL_CALL ToolbarMenuEntryAcc::grabFocus() throw (RuntimeException) |
| { |
| // nothing to do |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Any SAL_CALL ToolbarMenuEntryAcc::getAccessibleKeyBinding() throw (RuntimeException) |
| { |
| return Any(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 SAL_CALL ToolbarMenuEntryAcc::getForeground( ) throw (RuntimeException) |
| { |
| return static_cast<sal_Int32>(Application::GetSettings().GetStyleSettings().GetMenuTextColor().GetColor()); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 SAL_CALL ToolbarMenuEntryAcc::getBackground( ) throw (RuntimeException) |
| { |
| return static_cast<sal_Int32>(Application::GetSettings().GetStyleSettings().GetMenuColor().GetColor()); |
| } |
| |
| } |