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Diffstat (limited to 'accessibility/source/extended/AccessibleBrowseBox.cxx')
| -rw-r--r-- | accessibility/source/extended/AccessibleBrowseBox.cxx | 395 |
1 files changed, 0 insertions, 395 deletions
diff --git a/accessibility/source/extended/AccessibleBrowseBox.cxx b/accessibility/source/extended/AccessibleBrowseBox.cxx deleted file mode 100644 index 282f29a65..000000000 --- a/accessibility/source/extended/AccessibleBrowseBox.cxx +++ /dev/null @@ -1,395 +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_accessibility.hxx" -#include "accessibility/extended/AccessibleBrowseBox.hxx" -#include "accessibility/extended/AccessibleBrowseBoxTable.hxx" -#include "accessibility/extended/AccessibleBrowseBoxHeaderBar.hxx" -#include <svtools/accessibletableprovider.hxx> -#include <comphelper/types.hxx> -#include <toolkit/helper/vclunohelper.hxx> - -// ============================================================================ - -namespace accessibility -{ - -// ============================================================================ - -using ::rtl::OUString; - -using namespace ::com::sun::star::uno; -using namespace ::com::sun::star; -using namespace ::com::sun::star::lang; -using namespace ::com::sun::star::accessibility; -using namespace ::svt; - -// ============================================================================ -class AccessibleBrowseBoxImpl -{ -public: - /// the XAccessible which created the AccessibleBrowseBox - WeakReference< XAccessible > m_aCreator; - - /** The data table child. */ - Reference< - ::com::sun::star::accessibility::XAccessible > mxTable; - AccessibleBrowseBoxTable* m_pTable; - - /** The header bar for rows ("handle column"). */ - Reference< - ::com::sun::star::accessibility::XAccessible > mxRowHeaderBar; - AccessibleBrowseBoxHeaderBar* m_pRowHeaderBar; - - /** The header bar for columns (first row of the table). */ - Reference< - ::com::sun::star::accessibility::XAccessible > mxColumnHeaderBar; - AccessibleBrowseBoxHeaderBar* m_pColumnHeaderBar; -}; - -// Ctor/Dtor/disposing -------------------------------------------------------- - -DBG_NAME( AccessibleBrowseBox ) - -AccessibleBrowseBox::AccessibleBrowseBox( - const Reference< XAccessible >& _rxParent, const Reference< XAccessible >& _rxCreator, - IAccessibleTableProvider& _rBrowseBox ) - : AccessibleBrowseBoxBase( _rxParent, _rBrowseBox,NULL, BBTYPE_BROWSEBOX ) -{ - DBG_CTOR( AccessibleBrowseBox, NULL ); - m_pImpl.reset( new AccessibleBrowseBoxImpl() ); - m_pImpl->m_aCreator = _rxCreator; - - m_xFocusWindow = VCLUnoHelper::GetInterface(mpBrowseBox->GetWindowInstance()); -} -// ----------------------------------------------------------------------------- -void AccessibleBrowseBox::setCreator( const Reference< XAccessible >& _rxCreator ) -{ -#if OSL_DEBUG_LEVEL > 0 - Reference< XAccessible > xCreator = (Reference< XAccessible >)m_pImpl->m_aCreator; - DBG_ASSERT( !xCreator.is(), "accessibility/extended/AccessibleBrowseBox::setCreator: creator already set!" ); -#endif - m_pImpl->m_aCreator = _rxCreator; -} - -// ----------------------------------------------------------------------------- -AccessibleBrowseBox::~AccessibleBrowseBox() -{ - DBG_DTOR( AccessibleBrowseBox, NULL ); -} -// ----------------------------------------------------------------------------- - -void SAL_CALL AccessibleBrowseBox::disposing() -{ - ::osl::MutexGuard aGuard( getOslMutex() ); - - m_pImpl->m_pTable = NULL; - m_pImpl->m_pColumnHeaderBar = NULL; - m_pImpl->m_pRowHeaderBar = NULL; - m_pImpl->m_aCreator = Reference< XAccessible >(); - - Reference< XAccessible > xTable = m_pImpl->mxTable; - - Reference< XComponent > xComp( m_pImpl->mxTable, UNO_QUERY ); - if ( xComp.is() ) - { - xComp->dispose(); - - } -//! ::comphelper::disposeComponent(m_pImpl->mxTable); - ::comphelper::disposeComponent(m_pImpl->mxRowHeaderBar); - ::comphelper::disposeComponent(m_pImpl->mxColumnHeaderBar); - - AccessibleBrowseBoxBase::disposing(); -} -// ----------------------------------------------------------------------------- - -// XAccessibleContext --------------------------------------------------------- - -sal_Int32 SAL_CALL AccessibleBrowseBox::getAccessibleChildCount() - throw ( uno::RuntimeException ) -{ - SolarMutexGuard aSolarGuard; - ::osl::MutexGuard aGuard( getOslMutex() ); - ensureIsAlive(); - return BBINDEX_FIRSTCONTROL + mpBrowseBox->GetAccessibleControlCount(); -} -// ----------------------------------------------------------------------------- - -Reference< XAccessible > SAL_CALL -AccessibleBrowseBox::getAccessibleChild( sal_Int32 nChildIndex ) - throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) -{ - SolarMutexGuard aSolarGuard; - ::osl::MutexGuard aGuard( getOslMutex() ); - ensureIsAlive(); - - Reference< XAccessible > xRet; - if( nChildIndex >= 0 ) - { - if( nChildIndex < BBINDEX_FIRSTCONTROL ) - xRet = implGetFixedChild( nChildIndex ); - else - { - // additional controls - nChildIndex -= BBINDEX_FIRSTCONTROL; - if( nChildIndex < mpBrowseBox->GetAccessibleControlCount() ) - xRet = mpBrowseBox->CreateAccessibleControl( nChildIndex ); - } - } - - if( !xRet.is() ) - throw lang::IndexOutOfBoundsException(); - return xRet; -} - -// XAccessibleComponent ------------------------------------------------------- - -Reference< XAccessible > SAL_CALL -AccessibleBrowseBox::getAccessibleAtPoint( const awt::Point& rPoint ) - throw ( uno::RuntimeException ) -{ - SolarMutexGuard aSolarGuard; - ::osl::MutexGuard aGuard( getOslMutex() ); - ensureIsAlive(); - - Reference< XAccessible > xChild; - sal_Int32 nIndex = 0; - if( mpBrowseBox->ConvertPointToControlIndex( nIndex, VCLPoint( rPoint ) ) ) - xChild = mpBrowseBox->CreateAccessibleControl( nIndex ); - else - { - // try whether point is in one of the fixed children - // (table, header bars, corner control) - Point aPoint( VCLPoint( rPoint ) ); - for( nIndex = 0; (nIndex < BBINDEX_FIRSTCONTROL) && !xChild.is(); ++nIndex ) - { - Reference< XAccessible > xCurrChild( implGetFixedChild( nIndex ) ); - Reference< XAccessibleComponent > - xCurrChildComp( xCurrChild, uno::UNO_QUERY ); - - if( xCurrChildComp.is() && - VCLRectangle( xCurrChildComp->getBounds() ).IsInside( aPoint ) ) - xChild = xCurrChild; - } - } - return xChild; -} -// ----------------------------------------------------------------------------- - -void SAL_CALL AccessibleBrowseBox::grabFocus() - throw ( uno::RuntimeException ) -{ - SolarMutexGuard aSolarGuard; - ::osl::MutexGuard aGuard( getOslMutex() ); - ensureIsAlive(); - mpBrowseBox->GrabFocus(); -} -// ----------------------------------------------------------------------------- - -Any SAL_CALL AccessibleBrowseBox::getAccessibleKeyBinding() - throw ( uno::RuntimeException ) -{ - ensureIsAlive(); - return Any(); -} -// ----------------------------------------------------------------------------- - -// XServiceInfo --------------------------------------------------------------- - -OUString SAL_CALL AccessibleBrowseBox::getImplementationName() - throw ( uno::RuntimeException ) -{ - return OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.svtools.AccessibleBrowseBox" ) ); -} -// ----------------------------------------------------------------------------- - -// internal virtual methods --------------------------------------------------- - -Rectangle AccessibleBrowseBox::implGetBoundingBox() -{ - Window* pParent = mpBrowseBox->GetAccessibleParentWindow(); - DBG_ASSERT( pParent, "implGetBoundingBox - missing parent window" ); - return mpBrowseBox->GetWindowExtentsRelative( pParent ); -} -// ----------------------------------------------------------------------------- - -Rectangle AccessibleBrowseBox::implGetBoundingBoxOnScreen() -{ - return mpBrowseBox->GetWindowExtentsRelative( NULL ); -} -// ----------------------------------------------------------------------------- - -// internal helper methods ---------------------------------------------------- - -Reference< XAccessible > AccessibleBrowseBox::implGetTable() -{ - if( !m_pImpl->mxTable.is() ) - { - m_pImpl->m_pTable = createAccessibleTable(); - m_pImpl->mxTable = m_pImpl->m_pTable; - - } - return m_pImpl->mxTable; -} -// ----------------------------------------------------------------------------- - -Reference< XAccessible > -AccessibleBrowseBox::implGetHeaderBar( AccessibleBrowseBoxObjType eObjType ) -{ - Reference< XAccessible > xRet; - Reference< XAccessible >* pxMember = NULL; - - if( eObjType == BBTYPE_ROWHEADERBAR ) - pxMember = &m_pImpl->mxRowHeaderBar; - else if( eObjType == BBTYPE_COLUMNHEADERBAR ) - pxMember = &m_pImpl->mxColumnHeaderBar; - - if( pxMember ) - { - if( !pxMember->is() ) - { - AccessibleBrowseBoxHeaderBar* pHeaderBar = new AccessibleBrowseBoxHeaderBar( - (Reference< XAccessible >)m_pImpl->m_aCreator, *mpBrowseBox, eObjType ); - - if ( BBTYPE_COLUMNHEADERBAR == eObjType) - m_pImpl->m_pColumnHeaderBar = pHeaderBar; - else - m_pImpl->m_pRowHeaderBar = pHeaderBar; - - *pxMember = pHeaderBar; - } - xRet = *pxMember; - } - return xRet; -} -// ----------------------------------------------------------------------------- - -Reference< XAccessible > -AccessibleBrowseBox::implGetFixedChild( sal_Int32 nChildIndex ) -{ - Reference< XAccessible > xRet; - switch( nChildIndex ) - { - case BBINDEX_COLUMNHEADERBAR: - xRet = implGetHeaderBar( BBTYPE_COLUMNHEADERBAR ); - break; - case BBINDEX_ROWHEADERBAR: - xRet = implGetHeaderBar( BBTYPE_ROWHEADERBAR ); - break; - case BBINDEX_TABLE: - xRet = implGetTable(); - break; - } - return xRet; -} -// ----------------------------------------------------------------------------- -AccessibleBrowseBoxTable* AccessibleBrowseBox::createAccessibleTable() -{ - Reference< XAccessible > xCreator = (Reference< XAccessible >)m_pImpl->m_aCreator; - DBG_ASSERT( xCreator.is(), "accessibility/extended/AccessibleBrowseBox::createAccessibleTable: my creator died - how this?" ); - return new AccessibleBrowseBoxTable( xCreator, *mpBrowseBox ); -} -// ----------------------------------------------------------------------------- -void AccessibleBrowseBox::commitTableEvent(sal_Int16 _nEventId,const Any& _rNewValue,const Any& _rOldValue) -{ - if ( m_pImpl->mxTable.is() ) - { - m_pImpl->m_pTable->commitEvent(_nEventId,_rNewValue,_rOldValue); - } -} -// ----------------------------------------------------------------------------- -void AccessibleBrowseBox::commitHeaderBarEvent( sal_Int16 _nEventId, - const Any& _rNewValue, - const Any& _rOldValue,sal_Bool _bColumnHeaderBar) -{ - Reference< XAccessible > xHeaderBar = _bColumnHeaderBar ? m_pImpl->mxColumnHeaderBar : m_pImpl->mxRowHeaderBar; - AccessibleBrowseBoxHeaderBar* pHeaderBar = _bColumnHeaderBar ? m_pImpl->m_pColumnHeaderBar : m_pImpl->m_pRowHeaderBar; - if ( xHeaderBar.is() ) - pHeaderBar->commitEvent(_nEventId,_rNewValue,_rOldValue); -} - -// ============================================================================ -// = AccessibleBrowseBoxAccess -// ============================================================================ -DBG_NAME( AccessibleBrowseBoxAccess ) -// ----------------------------------------------------------------------------- -AccessibleBrowseBoxAccess::AccessibleBrowseBoxAccess( const Reference< XAccessible >& _rxParent, IAccessibleTableProvider& _rBrowseBox ) - :m_xParent( _rxParent ) - ,m_rBrowseBox( _rBrowseBox ) - ,m_pContext( NULL ) -{ - DBG_CTOR( AccessibleBrowseBoxAccess, NULL ); -} - -// ----------------------------------------------------------------------------- -AccessibleBrowseBoxAccess::~AccessibleBrowseBoxAccess() -{ - DBG_DTOR( AccessibleBrowseBoxAccess, NULL ); -} - -// ----------------------------------------------------------------------------- -void AccessibleBrowseBoxAccess::dispose() -{ - ::osl::MutexGuard aGuard( m_aMutex ); - - m_pContext = NULL; - ::comphelper::disposeComponent( m_xContext ); -} - -// ----------------------------------------------------------------------------- -Reference< XAccessibleContext > SAL_CALL AccessibleBrowseBoxAccess::getAccessibleContext() throw ( RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_aMutex ); - - DBG_ASSERT( ( m_pContext && m_xContext.is() ) || ( !m_pContext && !m_xContext.is() ), - "accessibility/extended/AccessibleBrowseBoxAccess::getAccessibleContext: inconsistency!" ); - - // if the context died meanwhile (there is no listener, so it won't tell us explicitily when this happens), - // then reset and re-create. - if ( m_pContext && !m_pContext->isAlive() ) - m_xContext = m_pContext = NULL; - - if ( !m_xContext.is() ) - m_xContext = m_pContext = new AccessibleBrowseBox( m_xParent, this, m_rBrowseBox ); - - return m_xContext; -} - -// ----------------------------------------------------------------------------- -bool AccessibleBrowseBoxAccess::isContextAlive() const -{ - return ( NULL != m_pContext ) && m_pContext->isAlive(); -} - -// ============================================================================ - -} // namespace accessibility - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |