| /************************************************************** |
| * |
| * 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/accessibletabbar.hxx> |
| #include <svtools/tabbar.hxx> |
| #include <accessibility/extended/accessibletabbarpagelist.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 <vcl/svapp.hxx> |
| #include <toolkit/awt/vclxfont.hxx> |
| #include <toolkit/helper/convert.hxx> |
| |
| #include <vector> |
| |
| |
| //......................................................................... |
| namespace accessibility |
| { |
| //......................................................................... |
| |
| using namespace ::com::sun::star; |
| using namespace ::com::sun::star::uno; |
| using namespace ::com::sun::star::lang; |
| using namespace ::com::sun::star::accessibility; |
| using namespace ::comphelper; |
| |
| DBG_NAME( AccessibleTabBar ) |
| |
| // ---------------------------------------------------- |
| // class AccessibleTabBar |
| // ---------------------------------------------------- |
| |
| AccessibleTabBar::AccessibleTabBar( TabBar* pTabBar ) |
| :AccessibleTabBarBase( pTabBar ) |
| { |
| DBG_CTOR( AccessibleTabBar, NULL ); |
| |
| if ( m_pTabBar ) |
| m_aAccessibleChildren.assign( m_pTabBar->GetAccessibleChildWindowCount() + 1, Reference< XAccessible >() ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| AccessibleTabBar::~AccessibleTabBar() |
| { |
| DBG_DTOR( AccessibleTabBar, NULL ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBar::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) |
| { |
| Any aOldValue, aNewValue; |
| |
| switch ( rVclWindowEvent.GetId() ) |
| { |
| case VCLEVENT_WINDOW_ENABLED: |
| { |
| aNewValue <<= AccessibleStateType::SENSITIVE; |
| NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); |
| aNewValue <<= AccessibleStateType::ENABLED; |
| NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); |
| } |
| break; |
| case VCLEVENT_WINDOW_DISABLED: |
| { |
| aOldValue <<= AccessibleStateType::ENABLED; |
| NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); |
| aOldValue <<= AccessibleStateType::SENSITIVE; |
| NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); |
| } |
| break; |
| case VCLEVENT_WINDOW_GETFOCUS: |
| { |
| aNewValue <<= AccessibleStateType::FOCUSED; |
| NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); |
| } |
| break; |
| case VCLEVENT_WINDOW_LOSEFOCUS: |
| { |
| aOldValue <<= AccessibleStateType::FOCUSED; |
| NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); |
| } |
| break; |
| case VCLEVENT_WINDOW_SHOW: |
| { |
| aNewValue <<= AccessibleStateType::SHOWING; |
| NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); |
| } |
| break; |
| case VCLEVENT_WINDOW_HIDE: |
| { |
| aOldValue <<= AccessibleStateType::SHOWING; |
| NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); |
| } |
| break; |
| default: |
| { |
| AccessibleTabBarBase::ProcessWindowEvent( rVclWindowEvent ); |
| } |
| break; |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBar::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) |
| { |
| if ( m_pTabBar ) |
| { |
| if ( m_pTabBar->IsEnabled() ) |
| { |
| rStateSet.AddState( AccessibleStateType::ENABLED ); |
| rStateSet.AddState( AccessibleStateType::SENSITIVE ); |
| } |
| |
| rStateSet.AddState( AccessibleStateType::FOCUSABLE ); |
| |
| if ( m_pTabBar->HasFocus() ) |
| rStateSet.AddState( AccessibleStateType::FOCUSED ); |
| |
| rStateSet.AddState( AccessibleStateType::VISIBLE ); |
| |
| if ( m_pTabBar->IsVisible() ) |
| rStateSet.AddState( AccessibleStateType::SHOWING ); |
| |
| if ( m_pTabBar->GetStyle() & WB_SIZEABLE ) |
| rStateSet.AddState( AccessibleStateType::RESIZABLE ); |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // OCommonAccessibleComponent |
| // ----------------------------------------------------------------------------- |
| |
| awt::Rectangle AccessibleTabBar::implGetBounds() throw (RuntimeException) |
| { |
| awt::Rectangle aBounds; |
| if ( m_pTabBar ) |
| aBounds = AWTRectangle( Rectangle( m_pTabBar->GetPosPixel(), m_pTabBar->GetSizePixel() ) ); |
| |
| return aBounds; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // XInterface |
| // ----------------------------------------------------------------------------- |
| |
| IMPLEMENT_FORWARD_XINTERFACE2( AccessibleTabBar, AccessibleExtendedComponentHelper_BASE, AccessibleTabBar_BASE ) |
| |
| // ----------------------------------------------------------------------------- |
| // XTypeProvider |
| // ----------------------------------------------------------------------------- |
| |
| IMPLEMENT_FORWARD_XTYPEPROVIDER2( AccessibleTabBar, AccessibleExtendedComponentHelper_BASE, AccessibleTabBar_BASE ) |
| |
| // ----------------------------------------------------------------------------- |
| // XComponent |
| // ----------------------------------------------------------------------------- |
| |
| void AccessibleTabBar::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 AccessibleTabBar::getImplementationName() throw (RuntimeException) |
| { |
| return ::rtl::OUString::createFromAscii( "com.sun.star.comp.svtools.AccessibleTabBar" ); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Bool AccessibleTabBar::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 > AccessibleTabBar::getSupportedServiceNames() throw (RuntimeException) |
| { |
| Sequence< ::rtl::OUString > aNames(1); |
| aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleTabBar" ); |
| return aNames; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // XAccessible |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessibleContext > AccessibleTabBar::getAccessibleContext( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| return this; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // XAccessibleContext |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 AccessibleTabBar::getAccessibleChildCount() throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| return m_aAccessibleChildren.size(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessible > AccessibleTabBar::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_Int32 nCount = m_pTabBar->GetAccessibleChildWindowCount(); |
| |
| if ( i < nCount ) |
| { |
| Window* pChild = m_pTabBar->GetAccessibleChildWindow( (sal_uInt16)i ); |
| if ( pChild ) |
| xChild = pChild->GetAccessible(); |
| } |
| else if ( i == nCount ) |
| { |
| xChild = new AccessibleTabBarPageList( m_pTabBar, i ); |
| } |
| |
| // insert into child list |
| m_aAccessibleChildren[i] = xChild; |
| } |
| } |
| |
| return xChild; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessible > AccessibleTabBar::getAccessibleParent( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| Reference< XAccessible > xParent; |
| if ( m_pTabBar ) |
| { |
| Window* pParent = m_pTabBar->GetAccessibleParentWindow(); |
| if ( pParent ) |
| xParent = pParent->GetAccessible(); |
| } |
| |
| return xParent; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 AccessibleTabBar::getAccessibleIndexInParent( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| sal_Int32 nIndexInParent = -1; |
| if ( m_pTabBar ) |
| { |
| Window* pParent = m_pTabBar->GetAccessibleParentWindow(); |
| if ( pParent ) |
| { |
| for ( sal_uInt16 i = 0, nCount = pParent->GetAccessibleChildWindowCount(); i < nCount; ++i ) |
| { |
| Window* pChild = pParent->GetAccessibleChildWindow( i ); |
| if ( pChild == static_cast< Window* >( m_pTabBar ) ) |
| { |
| nIndexInParent = i; |
| break; |
| } |
| } |
| } |
| } |
| |
| return nIndexInParent; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int16 AccessibleTabBar::getAccessibleRole( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| return AccessibleRole::PANEL; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| ::rtl::OUString AccessibleTabBar::getAccessibleDescription( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| ::rtl::OUString sDescription; |
| if ( m_pTabBar ) |
| sDescription = m_pTabBar->GetAccessibleDescription(); |
| |
| return sDescription; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| ::rtl::OUString AccessibleTabBar::getAccessibleName( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| ::rtl::OUString sName; |
| if ( m_pTabBar ) |
| sName = m_pTabBar->GetAccessibleName(); |
| |
| return sName; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessibleRelationSet > AccessibleTabBar::getAccessibleRelationSet( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper; |
| Reference< XAccessibleRelationSet > xSet = pRelationSetHelper; |
| return xSet; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessibleStateSet > AccessibleTabBar::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 AccessibleTabBar::getLocale( ) throw (IllegalAccessibleComponentStateException, RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| return Application::GetSettings().GetLocale(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // XAccessibleComponent |
| // ----------------------------------------------------------------------------- |
| |
| Reference< XAccessible > AccessibleTabBar::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 AccessibleTabBar::grabFocus( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| if ( m_pTabBar ) |
| m_pTabBar->GrabFocus(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 AccessibleTabBar::getForeground( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| sal_Int32 nColor = 0; |
| if ( m_pTabBar ) |
| { |
| if ( m_pTabBar->IsControlForeground() ) |
| nColor = m_pTabBar->GetControlForeground().GetColor(); |
| else |
| { |
| Font aFont; |
| if ( m_pTabBar->IsControlFont() ) |
| aFont = m_pTabBar->GetControlFont(); |
| else |
| aFont = m_pTabBar->GetFont(); |
| nColor = aFont.GetColor().GetColor(); |
| } |
| } |
| |
| return nColor; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| sal_Int32 AccessibleTabBar::getBackground( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| sal_Int32 nColor = 0; |
| if ( m_pTabBar ) |
| { |
| if ( m_pTabBar->IsControlBackground() ) |
| nColor = m_pTabBar->GetControlBackground().GetColor(); |
| else |
| nColor = m_pTabBar->GetBackground().GetColor().GetColor(); |
| } |
| |
| return nColor; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // XAccessibleExtendedComponent |
| // ----------------------------------------------------------------------------- |
| |
| Reference< awt::XFont > AccessibleTabBar::getFont( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| Reference< awt::XFont > xFont; |
| if ( m_pTabBar ) |
| { |
| Reference< awt::XDevice > xDev( m_pTabBar->GetComponentInterface(), UNO_QUERY ); |
| if ( xDev.is() ) |
| { |
| Font aFont; |
| if ( m_pTabBar->IsControlFont() ) |
| aFont = m_pTabBar->GetControlFont(); |
| else |
| aFont = m_pTabBar->GetFont(); |
| VCLXFont* pVCLXFont = new VCLXFont; |
| pVCLXFont->Init( *xDev.get(), aFont ); |
| xFont = pVCLXFont; |
| } |
| } |
| |
| return xFont; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| ::rtl::OUString AccessibleTabBar::getTitledBorderText( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| ::rtl::OUString sText; |
| if ( m_pTabBar ) |
| sText = m_pTabBar->GetText(); |
| |
| return sText; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| ::rtl::OUString AccessibleTabBar::getToolTipText( ) throw (RuntimeException) |
| { |
| OExternalLockGuard aGuard( this ); |
| |
| ::rtl::OUString sText; |
| if ( m_pTabBar ) |
| sText = m_pTabBar->GetQuickHelpText(); |
| |
| return sText; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| //......................................................................... |
| } // namespace accessibility |
| //......................................................................... |
