/************************************************************** * * 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_basctl.hxx" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace ::com::sun::star; using namespace ::com::sun::star::uno; using namespace ::com::sun::star::lang; using namespace ::com::sun::star::beans; using namespace ::com::sun::star::accessibility; using namespace ::comphelper; // ----------------------------------------------------------------------------- // class AccessibleDialogControlShape // ----------------------------------------------------------------------------- AccessibleDialogControlShape::AccessibleDialogControlShape( DialogWindow* pDialogWindow, DlgEdObj* pDlgEdObj ) :AccessibleExtendedComponentHelper_BASE( new VCLExternalSolarLock() ) ,m_pDialogWindow( pDialogWindow ) ,m_pDlgEdObj( pDlgEdObj ) { m_pExternalLock = static_cast< VCLExternalSolarLock* >( getExternalLock() ); if ( m_pDlgEdObj ) m_xControlModel = Reference< XPropertySet >( m_pDlgEdObj->GetUnoControlModel(), UNO_QUERY ); if ( m_xControlModel.is() ) m_xControlModel->addPropertyChangeListener( ::rtl::OUString(), static_cast< beans::XPropertyChangeListener* >( this ) ); m_bFocused = IsFocused(); m_bSelected = IsSelected(); m_aBounds = GetBounds(); } // ----------------------------------------------------------------------------- AccessibleDialogControlShape::~AccessibleDialogControlShape() { if ( m_xControlModel.is() ) m_xControlModel->removePropertyChangeListener( ::rtl::OUString(), static_cast< beans::XPropertyChangeListener* >( this ) ); delete m_pExternalLock; m_pExternalLock = NULL; } // ----------------------------------------------------------------------------- sal_Bool AccessibleDialogControlShape::IsFocused() { sal_Bool bFocused = sal_False; if ( m_pDialogWindow ) { SdrView* pSdrView = m_pDialogWindow->GetView(); if ( pSdrView && pSdrView->IsObjMarked( m_pDlgEdObj ) && pSdrView->GetMarkedObjectList().GetMarkCount() == 1 ) bFocused = sal_True; } return bFocused; } // ----------------------------------------------------------------------------- sal_Bool AccessibleDialogControlShape::IsSelected() { sal_Bool bSelected = sal_False; if ( m_pDialogWindow ) { SdrView* pSdrView = m_pDialogWindow->GetView(); if ( pSdrView ) bSelected = pSdrView->IsObjMarked( m_pDlgEdObj ); } return bSelected; } // ----------------------------------------------------------------------------- void AccessibleDialogControlShape::SetFocused( sal_Bool bFocused ) { if ( m_bFocused != bFocused ) { Any aOldValue, aNewValue; if ( m_bFocused ) aOldValue <<= AccessibleStateType::FOCUSED; else aNewValue <<= AccessibleStateType::FOCUSED; m_bFocused = bFocused; NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); } } // ----------------------------------------------------------------------------- void AccessibleDialogControlShape::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 ); } } // ----------------------------------------------------------------------------- awt::Rectangle AccessibleDialogControlShape::GetBounds() { awt::Rectangle aBounds( 0, 0, 0, 0 ); if ( m_pDlgEdObj ) { // get the bounding box of the shape in logic units Rectangle aRect = m_pDlgEdObj->GetSnapRect(); if ( m_pDialogWindow ) { // transform coordinates relative to the parent MapMode aMap = m_pDialogWindow->GetMapMode(); Point aOrg = aMap.GetOrigin(); aRect.Move( aOrg.X(), aOrg.Y() ); // convert logic units to pixel aRect = m_pDialogWindow->LogicToPixel( aRect, MapMode(MAP_100TH_MM) ); // clip the shape's bounding box with the bounding box of its parent Rectangle aParentRect( Point( 0, 0 ), m_pDialogWindow->GetSizePixel() ); aRect = aRect.GetIntersection( aParentRect ); aBounds = AWTRectangle( aRect ); } } return aBounds; } // ----------------------------------------------------------------------------- void AccessibleDialogControlShape::SetBounds( const awt::Rectangle& aBounds ) { if ( m_aBounds.X != aBounds.X || m_aBounds.Y != aBounds.Y || m_aBounds.Width != aBounds.Width || m_aBounds.Height != aBounds.Height ) { m_aBounds = aBounds; NotifyAccessibleEvent( AccessibleEventId::BOUNDRECT_CHANGED, Any(), Any() ); } } // ----------------------------------------------------------------------------- Window* AccessibleDialogControlShape::GetWindow() const { Window* pWindow = NULL; if ( m_pDlgEdObj ) { Reference< awt::XControl > xControl( m_pDlgEdObj->GetControl(), UNO_QUERY ); if ( xControl.is() ) pWindow = VCLUnoHelper::GetWindow( xControl->getPeer() ); } return pWindow; } // ----------------------------------------------------------------------------- ::rtl::OUString AccessibleDialogControlShape::GetModelStringProperty( const sal_Char* pPropertyName ) { ::rtl::OUString sReturn; try { if ( m_xControlModel.is() ) { ::rtl::OUString sPropertyName( ::rtl::OUString::createFromAscii( pPropertyName ) ); Reference< XPropertySetInfo > xInfo = m_xControlModel->getPropertySetInfo(); if ( xInfo.is() && xInfo->hasPropertyByName( sPropertyName ) ) m_xControlModel->getPropertyValue( sPropertyName ) >>= sReturn; } } catch ( const Exception& ) { OSL_ENSURE( sal_False, "AccessibleDialogControlShape::GetModelStringProperty: caught an exception!" ); } return sReturn; } // ----------------------------------------------------------------------------- void AccessibleDialogControlShape::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) { rStateSet.AddState( AccessibleStateType::ENABLED ); rStateSet.AddState( AccessibleStateType::VISIBLE ); rStateSet.AddState( AccessibleStateType::SHOWING ); rStateSet.AddState( AccessibleStateType::FOCUSABLE ); if ( IsFocused() ) rStateSet.AddState( AccessibleStateType::FOCUSED ); rStateSet.AddState( AccessibleStateType::SELECTABLE ); if ( IsSelected() ) rStateSet.AddState( AccessibleStateType::SELECTED ); rStateSet.AddState( AccessibleStateType::RESIZABLE ); } // ----------------------------------------------------------------------------- // OCommonAccessibleComponent // ----------------------------------------------------------------------------- awt::Rectangle AccessibleDialogControlShape::implGetBounds() throw (RuntimeException) { return GetBounds(); } // ----------------------------------------------------------------------------- // XInterface // ----------------------------------------------------------------------------- IMPLEMENT_FORWARD_XINTERFACE2( AccessibleDialogControlShape, AccessibleExtendedComponentHelper_BASE, AccessibleDialogControlShape_BASE ) // ----------------------------------------------------------------------------- // XTypeProvider // ----------------------------------------------------------------------------- IMPLEMENT_FORWARD_XTYPEPROVIDER2( AccessibleDialogControlShape, AccessibleExtendedComponentHelper_BASE, AccessibleDialogControlShape_BASE ) // ----------------------------------------------------------------------------- // XComponent // ----------------------------------------------------------------------------- void AccessibleDialogControlShape::disposing() { AccessibleExtendedComponentHelper_BASE::disposing(); m_pDialogWindow = NULL; m_pDlgEdObj = NULL; if ( m_xControlModel.is() ) m_xControlModel->removePropertyChangeListener( ::rtl::OUString(), static_cast< beans::XPropertyChangeListener* >( this ) ); m_xControlModel.clear(); } // ----------------------------------------------------------------------------- // XEventListener // ----------------------------------------------------------------------------- void AccessibleDialogControlShape::disposing( const lang::EventObject& ) throw (RuntimeException) { if ( m_xControlModel.is() ) m_xControlModel->removePropertyChangeListener( ::rtl::OUString(), static_cast< beans::XPropertyChangeListener* >( this ) ); m_xControlModel.clear(); } // ----------------------------------------------------------------------------- // XPropertyChangeListener // ----------------------------------------------------------------------------- void AccessibleDialogControlShape::propertyChange( const beans::PropertyChangeEvent& rEvent ) throw (RuntimeException) { if ( rEvent.PropertyName == DLGED_PROP_NAME ) { NotifyAccessibleEvent( AccessibleEventId::NAME_CHANGED, rEvent.OldValue, rEvent.NewValue ); } else if ( rEvent.PropertyName == DLGED_PROP_POSITIONX || rEvent.PropertyName == DLGED_PROP_POSITIONY || rEvent.PropertyName == DLGED_PROP_WIDTH || rEvent.PropertyName == DLGED_PROP_HEIGHT ) { SetBounds( GetBounds() ); } else if ( rEvent.PropertyName == DLGED_PROP_BACKGROUNDCOLOR || rEvent.PropertyName == DLGED_PROP_TEXTCOLOR || rEvent.PropertyName == DLGED_PROP_TEXTLINECOLOR ) { NotifyAccessibleEvent( AccessibleEventId::VISIBLE_DATA_CHANGED, Any(), Any() ); } } // ----------------------------------------------------------------------------- // XServiceInfo // ----------------------------------------------------------------------------- ::rtl::OUString AccessibleDialogControlShape::getImplementationName() throw (RuntimeException) { return ::rtl::OUString::createFromAscii( "com.sun.star.comp.basctl.AccessibleShape" ); } // ----------------------------------------------------------------------------- sal_Bool AccessibleDialogControlShape::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 > AccessibleDialogControlShape::getSupportedServiceNames() throw (RuntimeException) { Sequence< ::rtl::OUString > aNames(1); aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.drawing.AccessibleShape" ); return aNames; } // ----------------------------------------------------------------------------- // XAccessible // ----------------------------------------------------------------------------- Reference< XAccessibleContext > AccessibleDialogControlShape::getAccessibleContext( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); return this; } // ----------------------------------------------------------------------------- // XAccessibleContext // ----------------------------------------------------------------------------- sal_Int32 AccessibleDialogControlShape::getAccessibleChildCount() throw (RuntimeException) { OExternalLockGuard aGuard( this ); return 0; } // ----------------------------------------------------------------------------- Reference< XAccessible > AccessibleDialogControlShape::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) { OExternalLockGuard aGuard( this ); if ( i < 0 || i >= getAccessibleChildCount() ) throw IndexOutOfBoundsException(); return Reference< XAccessible >(); } // ----------------------------------------------------------------------------- Reference< XAccessible > AccessibleDialogControlShape::getAccessibleParent( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); Reference< XAccessible > xParent; if ( m_pDialogWindow ) xParent = m_pDialogWindow->GetAccessible(); return xParent; } // ----------------------------------------------------------------------------- sal_Int32 AccessibleDialogControlShape::getAccessibleIndexInParent( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); sal_Int32 nIndexInParent = -1; Reference< XAccessible > xParent( getAccessibleParent() ); if ( xParent.is() ) { Reference< XAccessibleContext > xParentContext( xParent->getAccessibleContext() ); if ( xParentContext.is() ) { for ( sal_Int32 i = 0, nCount = xParentContext->getAccessibleChildCount(); i < nCount; ++i ) { Reference< XAccessible > xChild( xParentContext->getAccessibleChild( i ) ); if ( xChild.is() ) { Reference< XAccessibleContext > xChildContext = xChild->getAccessibleContext(); if ( xChildContext == (XAccessibleContext*)this ) { nIndexInParent = i; break; } } } } } return nIndexInParent; } // ----------------------------------------------------------------------------- sal_Int16 AccessibleDialogControlShape::getAccessibleRole( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); return AccessibleRole::SHAPE; } // ----------------------------------------------------------------------------- ::rtl::OUString AccessibleDialogControlShape::getAccessibleDescription( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); return GetModelStringProperty( "HelpText" ); } // ----------------------------------------------------------------------------- ::rtl::OUString AccessibleDialogControlShape::getAccessibleName( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); return GetModelStringProperty( "Name" ); } // ----------------------------------------------------------------------------- Reference< XAccessibleRelationSet > AccessibleDialogControlShape::getAccessibleRelationSet( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper; Reference< XAccessibleRelationSet > xSet = pRelationSetHelper; return xSet; } // ----------------------------------------------------------------------------- Reference< XAccessibleStateSet > AccessibleDialogControlShape::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 AccessibleDialogControlShape::getLocale( ) throw (IllegalAccessibleComponentStateException, RuntimeException) { OExternalLockGuard aGuard( this ); return Application::GetSettings().GetLocale(); } // ----------------------------------------------------------------------------- // XAccessibleComponent // ----------------------------------------------------------------------------- Reference< XAccessible > AccessibleDialogControlShape::getAccessibleAtPoint( const awt::Point& ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); return Reference< XAccessible >(); } // ----------------------------------------------------------------------------- void AccessibleDialogControlShape::grabFocus( ) throw (RuntimeException) { // no focus for shapes } // ----------------------------------------------------------------------------- sal_Int32 AccessibleDialogControlShape::getForeground( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); sal_Int32 nColor = 0; Window* pWindow = GetWindow(); if ( pWindow ) { if ( pWindow->IsControlForeground() ) nColor = pWindow->GetControlForeground().GetColor(); else { Font aFont; if ( pWindow->IsControlFont() ) aFont = pWindow->GetControlFont(); else aFont = pWindow->GetFont(); nColor = aFont.GetColor().GetColor(); } } return nColor; } // ----------------------------------------------------------------------------- sal_Int32 AccessibleDialogControlShape::getBackground( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); sal_Int32 nColor = 0; Window* pWindow = GetWindow(); if ( pWindow ) { if ( pWindow->IsControlBackground() ) nColor = pWindow->GetControlBackground().GetColor(); else nColor = pWindow->GetBackground().GetColor().GetColor(); } return nColor; } // ----------------------------------------------------------------------------- // XAccessibleExtendedComponent // ----------------------------------------------------------------------------- Reference< awt::XFont > AccessibleDialogControlShape::getFont( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); Reference< awt::XFont > xFont; Window* pWindow = GetWindow(); if ( pWindow ) { Reference< awt::XDevice > xDev( pWindow->GetComponentInterface(), UNO_QUERY ); if ( xDev.is() ) { Font aFont; if ( pWindow->IsControlFont() ) aFont = pWindow->GetControlFont(); else aFont = pWindow->GetFont(); VCLXFont* pVCLXFont = new VCLXFont; pVCLXFont->Init( *xDev.get(), aFont ); xFont = pVCLXFont; } } return xFont; } // ----------------------------------------------------------------------------- ::rtl::OUString AccessibleDialogControlShape::getTitledBorderText( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); return ::rtl::OUString(); } // ----------------------------------------------------------------------------- ::rtl::OUString AccessibleDialogControlShape::getToolTipText( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); ::rtl::OUString sText; Window* pWindow = GetWindow(); if ( pWindow ) sText = pWindow->GetQuickHelpText(); return sText; } // -----------------------------------------------------------------------------