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Diffstat (limited to 'editeng/source/accessibility/AccessibleImageBullet.cxx')
| -rw-r--r-- | editeng/source/accessibility/AccessibleImageBullet.cxx | 653 |
1 files changed, 0 insertions, 653 deletions
diff --git a/editeng/source/accessibility/AccessibleImageBullet.cxx b/editeng/source/accessibility/AccessibleImageBullet.cxx deleted file mode 100644 index e1dd35b030..0000000000 --- a/editeng/source/accessibility/AccessibleImageBullet.cxx +++ /dev/null @@ -1,653 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_editeng.hxx" -#include <tools/gen.hxx> -#include <osl/mutex.hxx> -#include <vcl/svapp.hxx> -#include <rtl/ustring.hxx> -#include <com/sun/star/awt/Point.hpp> -#include <com/sun/star/awt/Rectangle.hpp> -#include <com/sun/star/lang/DisposedException.hpp> -#include <com/sun/star/accessibility/AccessibleRole.hpp> -#include <com/sun/star/accessibility/AccessibleTextType.hpp> -#include <com/sun/star/accessibility/AccessibleStateType.hpp> -#include <com/sun/star/accessibility/AccessibleEventId.hpp> -#include <comphelper/accessibleeventnotifier.hxx> -#include <unotools/accessiblestatesethelper.hxx> -#include <editeng/unolingu.hxx> -#include "editeng/AccessibleEditableTextPara.hxx" -#include "editeng/AccessibleImageBullet.hxx" -#include <editeng/eerdll.hxx> - -#include <editeng/editdata.hxx> -#include <editeng/editeng.hxx> -#include <editeng/outliner.hxx> -#include "editeng.hrc" -#include <svtools/colorcfg.hxx> - - -using namespace ::com::sun::star; -using namespace ::com::sun::star::accessibility; - -namespace accessibility -{ - DBG_NAME( AccessibleImageBullet ) - - AccessibleImageBullet::AccessibleImageBullet ( const uno::Reference< XAccessible >& rParent ) : - mnParagraphIndex( 0 ), - mnIndexInParent( 0 ), - mpEditSource( NULL ), - maEEOffset( 0, 0 ), - mxParent( rParent ), - // well, that's strictly (UNO) exception safe, though not - // really robust. We rely on the fact that this member is - // constructed last, and that the constructor body catches - // exceptions, thus no chance for exceptions once the Id is - // fetched. Nevertheless, normally should employ RAII here... - mnNotifierClientId(::comphelper::AccessibleEventNotifier::registerClient()) - { -#ifdef DBG_UTIL - DBG_CTOR( AccessibleImageBullet, NULL ); - OSL_TRACE( "Received ID: %d", mnNotifierClientId ); -#endif - - try - { - // Create the state set. - ::utl::AccessibleStateSetHelper* pStateSet = new ::utl::AccessibleStateSetHelper (); - mxStateSet = pStateSet; - - // these are always on - pStateSet->AddState( AccessibleStateType::VISIBLE ); - pStateSet->AddState( AccessibleStateType::SHOWING ); - pStateSet->AddState( AccessibleStateType::ENABLED ); - pStateSet->AddState( AccessibleStateType::SENSITIVE ); - } - catch( const uno::Exception& ) {} - } - - AccessibleImageBullet::~AccessibleImageBullet() - { - DBG_DTOR( AccessibleImageBullet, NULL ); - - // sign off from event notifier - if( getNotifierClientId() != -1 ) - { - try - { - ::comphelper::AccessibleEventNotifier::revokeClient( getNotifierClientId() ); -#ifdef DBG_UTIL - OSL_TRACE( "AccessibleImageBullet revoked ID: %d\n", mnNotifierClientId ); -#endif - } - catch( const uno::Exception& ) {} - } - } - - uno::Any SAL_CALL AccessibleImageBullet::queryInterface (const uno::Type & rType) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - return AccessibleImageBulletInterfaceBase::queryInterface(rType); - } - - uno::Reference< XAccessibleContext > SAL_CALL AccessibleImageBullet::getAccessibleContext( ) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - // We implement the XAccessibleContext interface in the same object - return uno::Reference< XAccessibleContext > ( this ); - } - - sal_Int32 SAL_CALL AccessibleImageBullet::getAccessibleChildCount() throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - return 0; - } - - uno::Reference< XAccessible > SAL_CALL AccessibleImageBullet::getAccessibleChild( sal_Int32 i ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - (void)i; - - throw lang::IndexOutOfBoundsException(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("No childs available")), - uno::Reference< uno::XInterface > - ( static_cast< ::cppu::OWeakObject* > (this) ) ); // static_cast: disambiguate hierarchy - } - - uno::Reference< XAccessible > SAL_CALL AccessibleImageBullet::getAccessibleParent() throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - return mxParent; - } - - sal_Int32 SAL_CALL AccessibleImageBullet::getAccessibleIndexInParent() throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - return mnIndexInParent; - } - - sal_Int16 SAL_CALL AccessibleImageBullet::getAccessibleRole() throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - return AccessibleRole::GRAPHIC; - } - - ::rtl::OUString SAL_CALL AccessibleImageBullet::getAccessibleDescription() throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - SolarMutexGuard aGuard; - - // Get the string from the resource for the specified id. - return ::rtl::OUString( String( EditResId (RID_SVXSTR_A11Y_IMAGEBULLET_DESCRIPTION) ) ); - } - - ::rtl::OUString SAL_CALL AccessibleImageBullet::getAccessibleName() throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - SolarMutexGuard aGuard; - - // Get the string from the resource for the specified id. - return ::rtl::OUString( String ( EditResId (RID_SVXSTR_A11Y_IMAGEBULLET_NAME) ) ); - } - - uno::Reference< XAccessibleRelationSet > SAL_CALL AccessibleImageBullet::getAccessibleRelationSet() throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - // no relations, therefore empty - return uno::Reference< XAccessibleRelationSet >(); - } - - uno::Reference< XAccessibleStateSet > SAL_CALL AccessibleImageBullet::getAccessibleStateSet() throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - SolarMutexGuard aGuard; - - // Create a copy of the state set and return it. - ::utl::AccessibleStateSetHelper* pStateSet = static_cast< ::utl::AccessibleStateSetHelper*>(mxStateSet.get()); - - if( !pStateSet ) - return uno::Reference<XAccessibleStateSet>(); - - return uno::Reference<XAccessibleStateSet>( new ::utl::AccessibleStateSetHelper (*pStateSet) ); - } - - lang::Locale SAL_CALL AccessibleImageBullet::getLocale() throw (IllegalAccessibleComponentStateException, uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - SolarMutexGuard aGuard; - - lang::Locale aLocale; - - DBG_ASSERT(GetParagraphIndex() >= 0 && GetParagraphIndex() <= USHRT_MAX, - "AccessibleImageBullet::getLocale: paragraph index value overflow"); - - // return locale of first character in the paragraph - return SvxLanguageToLocale(aLocale, GetTextForwarder().GetLanguage( static_cast< sal_uInt16 >( GetParagraphIndex() ), 0 )); - } - - void SAL_CALL AccessibleImageBullet::addEventListener( const uno::Reference< XAccessibleEventListener >& xListener ) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - if( getNotifierClientId() != -1 ) - ::comphelper::AccessibleEventNotifier::addEventListener( getNotifierClientId(), xListener ); - } - - void SAL_CALL AccessibleImageBullet::removeEventListener( const uno::Reference< XAccessibleEventListener >& xListener ) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - if( getNotifierClientId() != -1 ) - ::comphelper::AccessibleEventNotifier::removeEventListener( getNotifierClientId(), xListener ); - } - - sal_Bool SAL_CALL AccessibleImageBullet::containsPoint( const awt::Point& rPoint ) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - SolarMutexGuard aGuard; - - DBG_ASSERT(GetParagraphIndex() >= 0 && GetParagraphIndex() <= USHRT_MAX, - "AccessibleEditableTextPara::contains: index value overflow"); - - awt::Rectangle aTmpRect = getBounds(); - Rectangle aRect( Point(aTmpRect.X, aTmpRect.Y), Size(aTmpRect.Width, aTmpRect.Height) ); - Point aPoint( rPoint.X, rPoint.Y ); - - return aRect.IsInside( aPoint ); - } - - uno::Reference< XAccessible > SAL_CALL AccessibleImageBullet::getAccessibleAtPoint( const awt::Point& /*aPoint*/ ) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - // as we have no children, empty reference - return uno::Reference< XAccessible >(); - } - - awt::Rectangle SAL_CALL AccessibleImageBullet::getBounds( ) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - SolarMutexGuard aGuard; - - DBG_ASSERT(GetParagraphIndex() >= 0 && GetParagraphIndex() <= USHRT_MAX, - "AccessibleEditableTextPara::getBounds: index value overflow"); - - SvxTextForwarder& rCacheTF = GetTextForwarder(); - EBulletInfo aBulletInfo = rCacheTF.GetBulletInfo( static_cast< sal_uInt16 > (GetParagraphIndex()) ); - Rectangle aParentRect = rCacheTF.GetParaBounds( static_cast< sal_uInt16 >( GetParagraphIndex() ) ); - - if( aBulletInfo.nParagraph != EE_PARA_NOT_FOUND && - aBulletInfo.bVisible && - aBulletInfo.nType == SVX_NUM_BITMAP ) - { - Rectangle aRect = aBulletInfo.aBounds; - - // subtract paragraph position (bullet pos is absolute in EditEngine/Outliner) - aRect.Move( -aParentRect.Left(), -aParentRect.Top() ); - - // convert to screen coordinates - Rectangle aScreenRect = AccessibleEditableTextPara::LogicToPixel( aRect, - rCacheTF.GetMapMode(), - GetViewForwarder() ); - - // offset from shape/cell - Point aOffset = GetEEOffset(); - - return awt::Rectangle( aScreenRect.Left() + aOffset.X(), - aScreenRect.Top() + aOffset.Y(), - aScreenRect.GetSize().Width(), - aScreenRect.GetSize().Height() ); - } - - return awt::Rectangle(); - } - - awt::Point SAL_CALL AccessibleImageBullet::getLocation( ) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - SolarMutexGuard aGuard; - - awt::Rectangle aRect = getBounds(); - - return awt::Point( aRect.X, aRect.Y ); - } - - awt::Point SAL_CALL AccessibleImageBullet::getLocationOnScreen( ) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - SolarMutexGuard aGuard; - - // relate us to parent - uno::Reference< XAccessible > xParent = getAccessibleParent(); - if( xParent.is() ) - { - uno::Reference< XAccessibleComponent > xParentComponent( xParent, uno::UNO_QUERY ); - if( xParentComponent.is() ) - { - awt::Point aRefPoint = xParentComponent->getLocationOnScreen(); - awt::Point aPoint = getLocation(); - aPoint.X += aRefPoint.X; - aPoint.Y += aRefPoint.Y; - - return aPoint; - } - } - - throw uno::RuntimeException(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Cannot access parent")), - uno::Reference< uno::XInterface > - ( static_cast< XAccessible* > (this) ) ); // disambiguate hierarchy - } - - awt::Size SAL_CALL AccessibleImageBullet::getSize( ) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - SolarMutexGuard aGuard; - - awt::Rectangle aRect = getBounds(); - - return awt::Size( aRect.Width, aRect.Height ); - } - - void SAL_CALL AccessibleImageBullet::grabFocus( ) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - throw uno::RuntimeException(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Not focusable")), - uno::Reference< uno::XInterface > - ( static_cast< XAccessible* > (this) ) ); // disambiguate hierarchy - } - - sal_Int32 SAL_CALL AccessibleImageBullet::getForeground( ) throw (::com::sun::star::uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - // #104444# Added to XAccessibleComponent interface - svtools::ColorConfig aColorConfig; - sal_uInt32 nColor = aColorConfig.GetColorValue( svtools::FONTCOLOR ).nColor; - return static_cast<sal_Int32>(nColor); - } - - sal_Int32 SAL_CALL AccessibleImageBullet::getBackground( ) throw (::com::sun::star::uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - // #104444# Added to XAccessibleComponent interface - Color aColor( Application::GetSettings().GetStyleSettings().GetWindowColor().GetColor() ); - - // the background is transparent - aColor.SetTransparency( 0xFF); - - return static_cast<sal_Int32>( aColor.GetColor() ); - } - - ::rtl::OUString SAL_CALL AccessibleImageBullet::getImplementationName (void) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM ("AccessibleImageBullet")); - } - - sal_Bool SAL_CALL AccessibleImageBullet::supportsService (const ::rtl::OUString& sServiceName) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - // Iterate over all supported service names and return true if on of them - // matches the given name. - uno::Sequence< ::rtl::OUString> aSupportedServices ( - getSupportedServiceNames ()); - for (int i=0; i<aSupportedServices.getLength(); i++) - if (sServiceName == aSupportedServices[i]) - return sal_True; - return sal_False; - } - - uno::Sequence< ::rtl::OUString> SAL_CALL AccessibleImageBullet::getSupportedServiceNames (void) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - const ::rtl::OUString sServiceName (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.accessibility.AccessibleContext")); - return uno::Sequence< ::rtl::OUString > (&sServiceName, 1); - } - - ::rtl::OUString SAL_CALL AccessibleImageBullet::getServiceName (void) throw (uno::RuntimeException) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.accessibility.AccessibleContext")); - } - - void AccessibleImageBullet::SetIndexInParent( sal_Int32 nIndex ) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - mnIndexInParent = nIndex; - } - - sal_Int32 AccessibleImageBullet::GetIndexInParent() const - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - return mnIndexInParent; - } - - void AccessibleImageBullet::SetEEOffset( const Point& rOffset ) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - maEEOffset = rOffset; - } - - void AccessibleImageBullet::Dispose() - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - int nClientId( getNotifierClientId() ); - - // #108212# drop all references before notifying dispose - mxParent = NULL; - mnNotifierClientId = -1; - mpEditSource = NULL; - - // notify listeners - if( nClientId != -1 ) - { - try - { - uno::Reference < XAccessibleContext > xThis = getAccessibleContext(); - - // #106234# Delegate to EventNotifier - ::comphelper::AccessibleEventNotifier::revokeClientNotifyDisposing( nClientId, xThis ); -#ifdef DBG_UTIL - OSL_TRACE( "AccessibleImageBullet disposed ID: %d", nClientId ); -#endif - } - catch( const uno::Exception& ) {} - } - } - - void AccessibleImageBullet::SetEditSource( SvxEditSource* pEditSource ) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - mpEditSource = pEditSource; - - if( !mpEditSource ) - { - // going defunc - UnSetState( AccessibleStateType::SHOWING ); - UnSetState( AccessibleStateType::VISIBLE ); - SetState( AccessibleStateType::INVALID ); - SetState( AccessibleStateType::DEFUNC ); - - Dispose(); - } - } - - void AccessibleImageBullet::FireEvent(const sal_Int16 nEventId, const uno::Any& rNewValue, const uno::Any& rOldValue ) const - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - uno::Reference < XAccessibleContext > xThis( const_cast< AccessibleImageBullet* > (this)->getAccessibleContext() ); - - AccessibleEventObject aEvent(xThis, nEventId, rNewValue, rOldValue); - - // #106234# Delegate to EventNotifier - ::comphelper::AccessibleEventNotifier::addEvent( getNotifierClientId(), - aEvent ); - } - - void AccessibleImageBullet::GotPropertyEvent( const uno::Any& rNewValue, const sal_Int16 nEventId ) const - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - FireEvent( nEventId, rNewValue ); - } - - void AccessibleImageBullet::LostPropertyEvent( const uno::Any& rOldValue, const sal_Int16 nEventId ) const - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - FireEvent( nEventId, uno::Any(), rOldValue ); - } - - void AccessibleImageBullet::SetState( const sal_Int16 nStateId ) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - ::utl::AccessibleStateSetHelper* pStateSet = static_cast< ::utl::AccessibleStateSetHelper*>(mxStateSet.get()); - if( pStateSet != NULL && - !pStateSet->contains(nStateId) ) - { - pStateSet->AddState( nStateId ); - GotPropertyEvent( uno::makeAny( nStateId ), AccessibleEventId::STATE_CHANGED ); - } - } - - void AccessibleImageBullet::UnSetState( const sal_Int16 nStateId ) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - ::utl::AccessibleStateSetHelper* pStateSet = static_cast< ::utl::AccessibleStateSetHelper*>(mxStateSet.get()); - if( pStateSet != NULL && - pStateSet->contains(nStateId) ) - { - pStateSet->RemoveState( nStateId ); - LostPropertyEvent( uno::makeAny( nStateId ), AccessibleEventId::STATE_CHANGED ); - } - } - - int AccessibleImageBullet::getNotifierClientId() const - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - return mnNotifierClientId; - } - - void AccessibleImageBullet::SetParagraphIndex( sal_Int32 nIndex ) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - uno::Any aOldDesc; - uno::Any aOldName; - - try - { - aOldDesc <<= getAccessibleDescription(); - aOldName <<= getAccessibleName(); - } - catch( const uno::Exception& ) {} // optional behaviour - - sal_Int32 nOldIndex = mnParagraphIndex; - - mnParagraphIndex = nIndex; - - try - { - if( nOldIndex != nIndex ) - { - // index and therefore description changed - FireEvent( AccessibleEventId::DESCRIPTION_CHANGED, uno::makeAny( getAccessibleDescription() ), aOldDesc ); - FireEvent( AccessibleEventId::NAME_CHANGED, uno::makeAny( getAccessibleName() ), aOldName ); - } - } - catch( const uno::Exception& ) {} // optional behaviour - } - - sal_Int32 AccessibleImageBullet::GetParagraphIndex() const SAL_THROW((uno::RuntimeException)) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - return mnParagraphIndex; - } - - SvxEditSource& AccessibleImageBullet::GetEditSource() const SAL_THROW((uno::RuntimeException)) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - if( mpEditSource ) - return *mpEditSource; - else - throw uno::RuntimeException(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("No edit source, object is defunct")), - uno::Reference< uno::XInterface > - ( static_cast< ::cppu::OWeakObject* > - ( const_cast< AccessibleImageBullet* > (this) ) ) ); // disambiguate hierarchy - } - - SvxTextForwarder& AccessibleImageBullet::GetTextForwarder() const SAL_THROW((uno::RuntimeException)) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - SvxEditSource& rEditSource = GetEditSource(); - SvxTextForwarder* pTextForwarder = rEditSource.GetTextForwarder(); - - if( !pTextForwarder ) - throw uno::RuntimeException(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Unable to fetch text forwarder, object is defunct")), - uno::Reference< uno::XInterface > - ( static_cast< ::cppu::OWeakObject* > - ( const_cast< AccessibleImageBullet* > (this) ) ) ); // disambiguate hierarchy - - if( pTextForwarder->IsValid() ) - return *pTextForwarder; - else - throw uno::RuntimeException(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Text forwarder is invalid, object is defunct")), - uno::Reference< uno::XInterface > - ( static_cast< ::cppu::OWeakObject* > - ( const_cast< AccessibleImageBullet* > (this) ) ) ); // disambiguate hierarchy - } - - SvxViewForwarder& AccessibleImageBullet::GetViewForwarder() const SAL_THROW((uno::RuntimeException)) - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - SvxEditSource& rEditSource = GetEditSource(); - SvxViewForwarder* pViewForwarder = rEditSource.GetViewForwarder(); - - if( !pViewForwarder ) - { - throw uno::RuntimeException(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Unable to fetch view forwarder, object is defunct")), - uno::Reference< uno::XInterface > - ( static_cast< ::cppu::OWeakObject* > - ( const_cast< AccessibleImageBullet* > (this) ) ) ); // disambiguate hierarchy - } - - if( pViewForwarder->IsValid() ) - return *pViewForwarder; - else - throw uno::RuntimeException(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("View forwarder is invalid, object is defunct")), - uno::Reference< uno::XInterface > - ( static_cast< ::cppu::OWeakObject* > - ( const_cast< AccessibleImageBullet* > (this) ) ) ); // disambiguate hierarchy - } - - const Point& AccessibleImageBullet::GetEEOffset() const - { - DBG_CHKTHIS( AccessibleImageBullet, NULL ); - - return maEEOffset; - } - -} // end of namespace accessibility - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |