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Diffstat (limited to 'accessibility/source/extended/AccessibleGridControl.cxx')
| -rw-r--r-- | accessibility/source/extended/AccessibleGridControl.cxx | 375 |
1 files changed, 0 insertions, 375 deletions
diff --git a/accessibility/source/extended/AccessibleGridControl.cxx b/accessibility/source/extended/AccessibleGridControl.cxx deleted file mode 100644 index dc5f45661..000000000 --- a/accessibility/source/extended/AccessibleGridControl.cxx +++ /dev/null @@ -1,375 +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/AccessibleGridControl.hxx" -#include "accessibility/extended/AccessibleGridControlTable.hxx" -#include "accessibility/extended/AccessibleGridControlHeader.hxx" -#include <svtools/accessibletable.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; -using namespace ::svt::table; - -// ============================================================================ -class AccessibleGridControl_Impl -{ -public: - /// the XAccessible which created the AccessibleGridControl - WeakReference< XAccessible > m_aCreator; - - /** The data table child. */ - Reference< - ::com::sun::star::accessibility::XAccessible > m_xTable; - AccessibleGridControlTable* m_pTable; - - /** The header bar for rows. */ - Reference< - ::com::sun::star::accessibility::XAccessible > m_xRowHeaderBar; - AccessibleGridControlHeader* m_pRowHeaderBar; - - /** The header bar for columns (first row of the table). */ - Reference< - ::com::sun::star::accessibility::XAccessible > m_xColumnHeaderBar; - AccessibleGridControlHeader* m_pColumnHeaderBar; -}; - -DBG_NAME( AccessibleGridControl ) - -AccessibleGridControl::AccessibleGridControl( - const Reference< XAccessible >& _rxParent, const Reference< XAccessible >& _rxCreator, - IAccessibleTable& _rTable ) - : AccessibleGridControlBase( _rxParent, _rTable, TCTYPE_GRIDCONTROL ) -{ - m_pImpl.reset( new AccessibleGridControl_Impl() ); - m_pImpl->m_aCreator = _rxCreator; -} - -// ----------------------------------------------------------------------------- -AccessibleGridControl::~AccessibleGridControl() -{ -} -// ----------------------------------------------------------------------------- - -void SAL_CALL AccessibleGridControl::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->m_xTable; - - Reference< XComponent > xComp( m_pImpl->m_xTable, UNO_QUERY ); - if ( xComp.is() ) - { - xComp->dispose(); - } - - AccessibleGridControlBase::disposing(); -} -// ----------------------------------------------------------------------------- - -// XAccessibleContext --------------------------------------------------------- - -sal_Int32 SAL_CALL AccessibleGridControl::getAccessibleChildCount() - throw ( uno::RuntimeException ) -{ - SolarMutexGuard aSolarGuard; - ::osl::MutexGuard aGuard( getOslMutex() ); - ensureIsAlive(); - return m_aTable.GetAccessibleControlCount(); -} -// ----------------------------------------------------------------------------- - -Reference< XAccessible > SAL_CALL -AccessibleGridControl::getAccessibleChild( sal_Int32 nChildIndex ) - throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) -{ - SolarMutexGuard aSolarGuard; - ::osl::MutexGuard aGuard( getOslMutex() ); - - if (nChildIndex<0 || nChildIndex>=getAccessibleChildCount()) - throw IndexOutOfBoundsException(); - - Reference< XAccessible > xChild; - if (isAlive()) - { - if(nChildIndex == 0 && m_aTable.HasColHeader()) - { - if(!m_pImpl->m_xColumnHeaderBar.is()) - { - AccessibleGridControlHeader* pColHeaderBar = new AccessibleGridControlHeader(m_pImpl->m_aCreator, m_aTable, svt::table::TCTYPE_COLUMNHEADERBAR); - m_pImpl->m_xColumnHeaderBar = pColHeaderBar; - } - xChild = m_pImpl->m_xColumnHeaderBar; - } - else if(m_aTable.HasRowHeader() && (nChildIndex == 1 || nChildIndex == 0)) - { - if(!m_pImpl->m_xRowHeaderBar.is()) - { - AccessibleGridControlHeader* pRowHeaderBar = new AccessibleGridControlHeader(m_pImpl->m_aCreator, m_aTable, svt::table::TCTYPE_ROWHEADERBAR); - m_pImpl->m_xRowHeaderBar = pRowHeaderBar; - } - xChild = m_pImpl->m_xRowHeaderBar; - } - else - { - AccessibleGridControlTable* pTable = new AccessibleGridControlTable(m_pImpl->m_aCreator, m_aTable, svt::table::TCTYPE_TABLE); - m_pImpl->m_xTable = pTable; - xChild = m_pImpl->m_xTable; - } - } - return xChild; -} -// ----------------------------------------------------------------------------- - -sal_Int16 SAL_CALL AccessibleGridControl::getAccessibleRole() - throw ( uno::RuntimeException ) -{ - ensureIsAlive(); - return AccessibleRole::PANEL; -} -// ----------------------------------------------------------------------------- - -// XAccessibleComponent ------------------------------------------------------- - -Reference< XAccessible > SAL_CALL -AccessibleGridControl::getAccessibleAtPoint( const awt::Point& rPoint ) - throw ( uno::RuntimeException ) -{ - SolarMutexGuard aSolarGuard; - ::osl::MutexGuard aGuard( getOslMutex() ); - ensureIsAlive(); - - Reference< XAccessible > xChild; - sal_Int32 nIndex = 0; - if( m_aTable.ConvertPointToControlIndex( nIndex, VCLPoint( rPoint ) ) ) - xChild = m_aTable.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 < 3) && !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 AccessibleGridControl::grabFocus() - throw ( uno::RuntimeException ) -{ - SolarMutexGuard aSolarGuard; - ::osl::MutexGuard aGuard( getOslMutex() ); - ensureIsAlive(); - m_aTable.GrabFocus(); -} -// ----------------------------------------------------------------------------- - -Any SAL_CALL AccessibleGridControl::getAccessibleKeyBinding() - throw ( uno::RuntimeException ) -{ - ensureIsAlive(); - return Any(); -} -// ----------------------------------------------------------------------------- - -// XServiceInfo --------------------------------------------------------------- - -OUString SAL_CALL AccessibleGridControl::getImplementationName() - throw ( uno::RuntimeException ) -{ - return OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.accessibility.AccessibleGridControl" ) ); -} -// ----------------------------------------------------------------------------- - -// internal virtual methods --------------------------------------------------- - -Rectangle AccessibleGridControl::implGetBoundingBox() -{ - Window* pParent = m_aTable.GetAccessibleParentWindow(); - DBG_ASSERT( pParent, "implGetBoundingBox - missing parent window" ); - return m_aTable.GetWindowExtentsRelative( pParent ); -} -// ----------------------------------------------------------------------------- - -Rectangle AccessibleGridControl::implGetBoundingBoxOnScreen() -{ - return m_aTable.GetWindowExtentsRelative( NULL ); -} -// internal helper methods ---------------------------------------------------- - -Reference< XAccessible > AccessibleGridControl::implGetTable() -{ - if( !m_pImpl->m_xTable.is() ) - { - m_pImpl->m_pTable = createAccessibleTable(); - m_pImpl->m_xTable = m_pImpl->m_pTable; - } - return m_pImpl->m_xTable; -} -// ----------------------------------------------------------------------------- - -Reference< XAccessible > -AccessibleGridControl::implGetHeaderBar( AccessibleTableControlObjType eObjType ) -{ - Reference< XAccessible > xRet; - Reference< XAccessible >* pxMember = NULL; - - if( eObjType == TCTYPE_ROWHEADERBAR ) - pxMember = &m_pImpl->m_xRowHeaderBar; - else if( eObjType == TCTYPE_COLUMNHEADERBAR ) - pxMember = &m_pImpl->m_xColumnHeaderBar; - - if( pxMember ) - { - if( !pxMember->is() ) - { - AccessibleGridControlHeader* pHeaderBar = new AccessibleGridControlHeader( - (Reference< XAccessible >)m_pImpl->m_aCreator, m_aTable, eObjType ); - - if ( TCTYPE_COLUMNHEADERBAR == eObjType) - m_pImpl->m_pColumnHeaderBar = pHeaderBar; - else - m_pImpl->m_pRowHeaderBar = pHeaderBar; - - *pxMember = pHeaderBar; - } - xRet = *pxMember; - } - return xRet; -} -// ----------------------------------------------------------------------------- -Reference< XAccessible > -AccessibleGridControl::implGetFixedChild( sal_Int32 nChildIndex ) -{ - Reference< XAccessible > xRet; - switch( nChildIndex ) - { - case TCINDEX_COLUMNHEADERBAR: - xRet = implGetHeaderBar( TCTYPE_COLUMNHEADERBAR ); - break; - case TCINDEX_ROWHEADERBAR: - xRet = implGetHeaderBar( TCTYPE_ROWHEADERBAR ); - break; - case TCINDEX_TABLE: - xRet = implGetTable(); - break; - } - return xRet; -} -// ----------------------------------------------------------------------------- -AccessibleGridControlTable* AccessibleGridControl::createAccessibleTable() -{ - Reference< XAccessible > xCreator = (Reference< XAccessible >)m_pImpl->m_aCreator; - DBG_ASSERT( xCreator.is(), "accessibility/extended/AccessibleGirdControl::createAccessibleTable: my creator died - how this?" ); - return new AccessibleGridControlTable( xCreator, m_aTable, TCTYPE_TABLE ); -} -// ============================================================================ -// = AccessibleGridControlAccess -// ============================================================================ -DBG_NAME( AccessibleGridControlAccess ) -// ----------------------------------------------------------------------------- -AccessibleGridControlAccess::AccessibleGridControlAccess( const Reference< XAccessible >& _rxParent, IAccessibleTable& _rTable ) - :m_xParent( _rxParent ) - ,m_rTable( _rTable ) - ,m_pContext( NULL ) -{ -} - -// ----------------------------------------------------------------------------- -AccessibleGridControlAccess::~AccessibleGridControlAccess() -{ -} - -// ----------------------------------------------------------------------------- -void AccessibleGridControlAccess::dispose() -{ - ::osl::MutexGuard aGuard( m_aMutex ); - - m_pContext = NULL; - ::comphelper::disposeComponent( m_xContext ); -} - -// ----------------------------------------------------------------------------- -Reference< XAccessibleContext > SAL_CALL AccessibleGridControlAccess::getAccessibleContext() throw ( RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_aMutex ); - - DBG_ASSERT( ( m_pContext && m_xContext.is() ) || ( !m_pContext && !m_xContext.is() ), - "accessibility/extended/AccessibleGridControlAccess::getAccessibleContext: inconsistency!" ); - - // if the context died meanwhile (we're no listener, so it won't tell us explicitily when this happens), - // then reset an re-create. - if ( m_pContext && !m_pContext->isAlive() ) - m_xContext = m_pContext = NULL; - - if ( !m_xContext.is() ) - m_xContext = m_pContext = new AccessibleGridControl( m_xParent, this, m_rTable ); - - return m_xContext; -} - -// ----------------------------------------------------------------------------- -bool AccessibleGridControlAccess::isContextAlive() const -{ - return ( NULL != m_pContext ) && m_pContext->isAlive(); -} - -// ============================================================================ - -} // namespace accessibility - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |