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authorMichael Stahl <mstahl@redhat.com>2012-01-28 20:52:45 +0100
committerMichael Stahl <mstahl@redhat.com>2012-01-28 20:52:45 +0100
commit2e626373db2412ac22e8c5c27a60d11cd29e875b (patch)
tree9e9f67205cd5b72f1031721273e1534a3a1e5b0f /accessibility/source/extended/AccessibleGridControl.cxx
parentf7ee7bbd5174b084f018c2ec94d8c70c98ee04da (diff)
replace obsolete "master" branch with README that points at new repoHEADmaster-deletedmaster
Diffstat (limited to 'accessibility/source/extended/AccessibleGridControl.cxx')
-rw-r--r--accessibility/source/extended/AccessibleGridControl.cxx375
1 files changed, 0 insertions, 375 deletions
diff --git a/accessibility/source/extended/AccessibleGridControl.cxx b/accessibility/source/extended/AccessibleGridControl.cxx
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--- a/accessibility/source/extended/AccessibleGridControl.cxx
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-/* -*- 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: */