Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 229 insertions, 0 deletions

diff --git a/accessibility/source/extended/AccessibleBrowseBoxTable.cxx b/accessibility/source/extended/AccessibleBrowseBoxTable.cxx
new file mode 100644
index 000000000..d245c5155
--- /dev/null
+++ b/accessibility/source/extended/AccessibleBrowseBoxTable.cxx
@@ -0,0 +1,229 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <extended/AccessibleBrowseBoxTable.hxx>
+#include <toolkit/helper/convert.hxx>
+#include <vcl/accessibletableprovider.hxx>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+
+
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Sequence;
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+
+namespace accessibility {
+
+
+// Ctor/Dtor/disposing --------------------------------------------------------
+
+AccessibleBrowseBoxTable::AccessibleBrowseBoxTable(
+        const Reference< XAccessible >& rxParent,
+        vcl::IAccessibleTableProvider& rBrowseBox ) :
+    AccessibleBrowseBoxTableBase( rxParent, rBrowseBox, AccessibleBrowseBoxObjType::Table )
+{
+}
+
+AccessibleBrowseBoxTable::~AccessibleBrowseBoxTable()
+{
+}
+
+// XAccessibleContext ---------------------------------------------------------
+
+Reference< XAccessible > SAL_CALL
+AccessibleBrowseBoxTable::getAccessibleChild( sal_Int32 nChildIndex )
+{
+    SolarMethodGuard aGuard(getMutex());
+    ensureIsAlive();
+
+    ensureIsValidIndex( nChildIndex );
+    return mpBrowseBox->CreateAccessibleCell(
+        implGetRow( nChildIndex ), static_cast<sal_Int16>(implGetColumn( nChildIndex )) );
+}
+
+sal_Int32 SAL_CALL AccessibleBrowseBoxTable::getAccessibleIndexInParent()
+{
+    osl::MutexGuard aGuard( getMutex() );
+    ensureIsAlive();
+    return vcl::BBINDEX_TABLE;
+}
+
+// XAccessibleComponent -------------------------------------------------------
+
+Reference< XAccessible > SAL_CALL
+AccessibleBrowseBoxTable::getAccessibleAtPoint( const awt::Point& rPoint )
+{
+    SolarMethodGuard aGuard(getMutex());
+    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()
+{
+    SolarMethodGuard aGuard(getMutex());
+    ensureIsAlive();
+    mpBrowseBox->GrabTableFocus();
+}
+
+// XAccessibleTable -----------------------------------------------------------
+
+OUString SAL_CALL AccessibleBrowseBoxTable::getAccessibleRowDescription( sal_Int32 nRow )
+{
+    SolarMethodGuard aGuard(getMutex());
+    ensureIsAlive();
+    ensureIsValidRow( nRow );
+    return mpBrowseBox->GetRowDescription( nRow );
+}
+
+OUString SAL_CALL AccessibleBrowseBoxTable::getAccessibleColumnDescription( sal_Int32 nColumn )
+{
+    SolarMethodGuard aGuard(getMutex());
+    ensureIsAlive();
+
+    ensureIsValidColumn( nColumn );
+    return mpBrowseBox->GetColumnDescription( static_cast<sal_uInt16>(nColumn) );
+}
+
+Reference< XAccessibleTable > SAL_CALL AccessibleBrowseBoxTable::getAccessibleRowHeaders()
+{
+    ::osl::MutexGuard aGuard( getMutex() );
+    ensureIsAlive();
+    return implGetHeaderBar( vcl::BBINDEX_ROWHEADERBAR );
+}
+
+Reference< XAccessibleTable > SAL_CALL AccessibleBrowseBoxTable::getAccessibleColumnHeaders()
+{
+    ::osl::MutexGuard aGuard( getMutex() );
+    ensureIsAlive();
+    return implGetHeaderBar( vcl::BBINDEX_COLUMNHEADERBAR );
+}
+
+Sequence< sal_Int32 > SAL_CALL AccessibleBrowseBoxTable::getSelectedAccessibleRows()
+{
+    SolarMethodGuard aGuard(getMutex());
+    ensureIsAlive();
+
+    Sequence< sal_Int32 > aSelSeq;
+    implGetSelectedRows( aSelSeq );
+    return aSelSeq;
+}
+
+Sequence< sal_Int32 > SAL_CALL AccessibleBrowseBoxTable::getSelectedAccessibleColumns()
+{
+    SolarMethodGuard aGuard(getMutex());
+    ensureIsAlive();
+
+    Sequence< sal_Int32 > aSelSeq;
+    implGetSelectedColumns( aSelSeq );
+    return aSelSeq;
+}
+
+sal_Bool SAL_CALL AccessibleBrowseBoxTable::isAccessibleRowSelected( sal_Int32 nRow )
+{
+    SolarMethodGuard aGuard(getMutex());
+    ensureIsAlive();
+
+    ensureIsValidRow( nRow );
+    return implIsRowSelected( nRow );
+}
+
+sal_Bool SAL_CALL AccessibleBrowseBoxTable::isAccessibleColumnSelected( sal_Int32 nColumn )
+{
+    SolarMethodGuard aGuard(getMutex());
+    ensureIsAlive();
+
+    ensureIsValidColumn( nColumn );
+    return implIsColumnSelected( nColumn );
+}
+
+Reference< XAccessible > SAL_CALL AccessibleBrowseBoxTable::getAccessibleCellAt(
+        sal_Int32 nRow, sal_Int32 nColumn )
+{
+    SolarMethodGuard aGuard(getMutex());
+    ensureIsAlive();
+
+    ensureIsValidAddress( nRow, nColumn );
+    return mpBrowseBox->CreateAccessibleCell( nRow, static_cast<sal_Int16>(nColumn) );
+}
+
+sal_Bool SAL_CALL AccessibleBrowseBoxTable::isAccessibleSelected(
+        sal_Int32 nRow, sal_Int32 nColumn )
+{
+    SolarMethodGuard aGuard(getMutex());
+    ensureIsAlive();
+
+    ensureIsValidAddress( nRow, nColumn );
+    return implIsRowSelected( nRow ) || implIsColumnSelected( nColumn );
+}
+
+// XServiceInfo ---------------------------------------------------------------
+
+OUString SAL_CALL AccessibleBrowseBoxTable::getImplementationName()
+{
+    return "com.sun.star.comp.svtools.AccessibleBrowseBoxTable";
+}
+
+// internal virtual methods ---------------------------------------------------
+
+tools::Rectangle AccessibleBrowseBoxTable::implGetBoundingBox()
+{
+    return mpBrowseBox->calcTableRect(false);
+}
+
+tools::Rectangle AccessibleBrowseBoxTable::implGetBoundingBoxOnScreen()
+{
+    return mpBrowseBox->calcTableRect();
+}
+
+// internal helper methods ----------------------------------------------------
+
+Reference< XAccessibleTable > AccessibleBrowseBoxTable::implGetHeaderBar(
+        sal_Int32 nChildIndex )
+{
+    Reference< XAccessible > xRet;
+    Reference< XAccessibleContext > xContext( mxParent, uno::UNO_QUERY );
+    if( xContext.is() )
+    {
+        try
+        {
+            xRet = xContext->getAccessibleChild( nChildIndex );
+        }
+        catch (const lang::IndexOutOfBoundsException&)
+        {
+            OSL_FAIL( "implGetHeaderBar - wrong child index" );
+        }
+        // RuntimeException goes to caller
+    }
+    return Reference< XAccessibleTable >( xRet, uno::UNO_QUERY );
+}
+
+
+} // namespace accessibility
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */