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path: root/accessibility/source/extended/AccessibleBrowseBoxTable.cxx
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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: AccessibleBrowseBoxTable.cxx,v $
+ * $Revision: 1.3 $
+ *
+ * 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/AccessibleBrowseBoxTable.hxx"
+#include <svtools/accessibletableprovider.hxx>
+
+// ============================================================================
+
+using ::rtl::OUString;
+
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::Any;
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+using namespace ::svt;
+
+// ============================================================================
+
+namespace accessibility {
+
+// ============================================================================
+
+// Ctor/Dtor/disposing --------------------------------------------------------
+
+DBG_NAME( AccessibleBrowseBoxTable )
+
+AccessibleBrowseBoxTable::AccessibleBrowseBoxTable(
+ const Reference< XAccessible >& rxParent,
+ IAccessibleTableProvider& rBrowseBox ) :
+ AccessibleBrowseBoxTableBase( rxParent, rBrowseBox, BBTYPE_TABLE )
+{
+ DBG_CTOR( AccessibleBrowseBoxTable, NULL );
+}
+
+AccessibleBrowseBoxTable::~AccessibleBrowseBoxTable()
+{
+ DBG_DTOR( AccessibleBrowseBoxTable, NULL );
+}
+
+// XAccessibleContext ---------------------------------------------------------
+
+Reference< XAccessible > SAL_CALL
+AccessibleBrowseBoxTable::getAccessibleChild( sal_Int32 nChildIndex )
+ throw ( lang::IndexOutOfBoundsException, uno::RuntimeException )
+{
+ BBSolarGuard aSolarGuard;
+ ::osl::MutexGuard aGuard( getOslMutex() );
+ ensureIsAlive();
+ ensureIsValidIndex( nChildIndex );
+ return mpBrowseBox->CreateAccessibleCell(
+ implGetRow( nChildIndex ), (sal_Int16)implGetColumn( nChildIndex ) );
+}
+
+sal_Int32 SAL_CALL AccessibleBrowseBoxTable::getAccessibleIndexInParent()
+ throw ( uno::RuntimeException )
+{
+ ensureIsAlive();
+ return BBINDEX_TABLE;
+}
+
+// XAccessibleComponent -------------------------------------------------------
+
+Reference< XAccessible > SAL_CALL
+AccessibleBrowseBoxTable::getAccessibleAtPoint( const awt::Point& rPoint )
+ throw ( uno::RuntimeException )
+{
+ BBSolarGuard aSolarGuard;
+ ::osl::MutexGuard aGuard( getOslMutex() );
+ ensureIsAlive();
+
+ Reference< XAccessible > xChild;
+ sal_Int32 nRow = 0;
+ sal_uInt16 nColumnPos = 0;
+ if( mpBrowseBox->ConvertPointToCellAddress( nRow, nColumnPos, VCLPoint( rPoint ) ) )
+ xChild = mpBrowseBox->CreateAccessibleCell( nRow, nColumnPos );
+
+ return xChild;
+}
+
+void SAL_CALL AccessibleBrowseBoxTable::grabFocus()
+ throw ( uno::RuntimeException )
+{
+ BBSolarGuard aSolarGuard;
+ ::osl::MutexGuard aGuard( getOslMutex() );
+ ensureIsAlive();
+ mpBrowseBox->GrabTableFocus();
+}
+
+Any SAL_CALL AccessibleBrowseBoxTable::getAccessibleKeyBinding()
+ throw ( uno::RuntimeException )
+{
+ ensureIsAlive();
+ return Any(); // no special key bindings for data table
+}
+
+// XAccessibleTable -----------------------------------------------------------
+
+OUString SAL_CALL AccessibleBrowseBoxTable::getAccessibleRowDescription( sal_Int32 nRow )
+ throw ( lang::IndexOutOfBoundsException, uno::RuntimeException )
+{
+ BBSolarGuard aSolarGuard;
+ ::osl::MutexGuard aGuard( getOslMutex() );
+ ensureIsAlive();
+ ensureIsValidRow( nRow );
+ return mpBrowseBox->GetRowDescription( nRow );
+}
+
+OUString SAL_CALL AccessibleBrowseBoxTable::getAccessibleColumnDescription( sal_Int32 nColumn )
+ throw ( lang::IndexOutOfBoundsException, uno::RuntimeException )
+{
+ BBSolarGuard aSolarGuard;
+ ::osl::MutexGuard aGuard( getOslMutex() );
+ ensureIsAlive();
+ ensureIsValidColumn( nColumn );
+ return mpBrowseBox->GetColumnDescription( (sal_uInt16)nColumn );
+}
+
+Reference< XAccessibleTable > SAL_CALL AccessibleBrowseBoxTable::getAccessibleRowHeaders()
+ throw ( uno::RuntimeException )
+{
+ ::osl::MutexGuard aGuard( getOslMutex() );
+ ensureIsAlive();
+ return implGetHeaderBar( BBINDEX_ROWHEADERBAR );
+}
+
+Reference< XAccessibleTable > SAL_CALL AccessibleBrowseBoxTable::getAccessibleColumnHeaders()
+ throw ( uno::RuntimeException )
+{
+ ::osl::MutexGuard aGuard( getOslMutex() );
+ ensureIsAlive();
+ return implGetHeaderBar( BBINDEX_COLUMNHEADERBAR );
+}
+
+Sequence< sal_Int32 > SAL_CALL AccessibleBrowseBoxTable::getSelectedAccessibleRows()
+ throw ( uno::RuntimeException )
+{
+ BBSolarGuard aSolarGuard;
+ ::osl::MutexGuard aGuard( getOslMutex() );
+ ensureIsAlive();
+
+ Sequence< sal_Int32 > aSelSeq;
+ implGetSelectedRows( aSelSeq );
+ return aSelSeq;
+}
+
+Sequence< sal_Int32 > SAL_CALL AccessibleBrowseBoxTable::getSelectedAccessibleColumns()
+ throw ( uno::RuntimeException )
+{
+ BBSolarGuard aSolarGuard;
+ ::osl::MutexGuard aGuard( getOslMutex() );
+ ensureIsAlive();
+
+ Sequence< sal_Int32 > aSelSeq;
+ implGetSelectedColumns( aSelSeq );
+ return aSelSeq;
+}
+
+sal_Bool SAL_CALL AccessibleBrowseBoxTable::isAccessibleRowSelected( sal_Int32 nRow )
+ throw ( lang::IndexOutOfBoundsException, uno::RuntimeException )
+{
+ BBSolarGuard aSolarGuard;
+ ::osl::MutexGuard aGuard( getOslMutex() );
+ ensureIsAlive();
+ ensureIsValidRow( nRow );
+ return implIsRowSelected( nRow );
+}
+
+sal_Bool SAL_CALL AccessibleBrowseBoxTable::isAccessibleColumnSelected( sal_Int32 nColumn )
+ throw ( lang::IndexOutOfBoundsException, uno::RuntimeException )
+{
+ BBSolarGuard aSolarGuard;
+ ::osl::MutexGuard aGuard( getOslMutex() );
+ ensureIsAlive();
+ ensureIsValidColumn( nColumn );
+ return implIsColumnSelected( nColumn );
+}
+
+Reference< XAccessible > SAL_CALL AccessibleBrowseBoxTable::getAccessibleCellAt(
+ sal_Int32 nRow, sal_Int32 nColumn )
+ throw ( lang::IndexOutOfBoundsException, uno::RuntimeException )
+{
+ BBSolarGuard aSolarGuard;
+ ::osl::MutexGuard aGuard( getOslMutex() );
+ ensureIsAlive();
+ ensureIsValidAddress( nRow, nColumn );
+ return mpBrowseBox->CreateAccessibleCell( nRow, (sal_Int16)nColumn );
+}
+
+sal_Bool SAL_CALL AccessibleBrowseBoxTable::isAccessibleSelected(
+ sal_Int32 nRow, sal_Int32 nColumn )
+ throw ( lang::IndexOutOfBoundsException, uno::RuntimeException )
+{
+ BBSolarGuard aSolarGuard;
+ ::osl::MutexGuard aGuard( getOslMutex() );
+ ensureIsAlive();
+ ensureIsValidAddress( nRow, nColumn );
+ return implIsRowSelected( nRow ) || implIsColumnSelected( nColumn );
+}
+
+// XServiceInfo ---------------------------------------------------------------
+
+OUString SAL_CALL AccessibleBrowseBoxTable::getImplementationName()
+ throw ( uno::RuntimeException )
+{
+ return OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.svtools.AccessibleBrowseBoxTable" ) );
+}
+
+// internal virtual methods ---------------------------------------------------
+
+Rectangle AccessibleBrowseBoxTable::implGetBoundingBox()
+{
+ return mpBrowseBox->calcTableRect(FALSE);
+}
+
+Rectangle AccessibleBrowseBoxTable::implGetBoundingBoxOnScreen()
+{
+ return mpBrowseBox->calcTableRect();
+}
+
+// internal helper methods ----------------------------------------------------
+
+Reference< XAccessibleTable > AccessibleBrowseBoxTable::implGetHeaderBar(
+ sal_Int32 nChildIndex )
+ throw ( uno::RuntimeException )
+{
+ Reference< XAccessible > xRet;
+ Reference< XAccessibleContext > xContext( mxParent, uno::UNO_QUERY );
+ if( xContext.is() )
+ {
+ try
+ {
+ xRet = xContext->getAccessibleChild( nChildIndex );
+ }
+ catch( lang::IndexOutOfBoundsException& )
+ {
+ DBG_ERROR( "implGetHeaderBar - wrong child index" );
+ }
+ // RuntimeException goes to caller
+ }
+ return Reference< XAccessibleTable >( xRet, uno::UNO_QUERY );
+}
+
+// ============================================================================
+
+} // namespace accessibility
+
+// ============================================================================
+