| /************************************************************** |
| * |
| * 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 <accessibledialogcontrolshape.hxx> |
| #include <baside3.hxx> |
| #include <dlgeddef.hxx> |
| #include <dlgedview.hxx> |
| #include <dlgedobj.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 <toolkit/awt/vclxfont.hxx> |
| #include <toolkit/helper/externallock.hxx> |
| #include <toolkit/helper/convert.hxx> |
| #include <toolkit/helper/vclunohelper.hxx> |
| #include <vcl/svapp.hxx> |
| |
| 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; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |