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, 145 insertions, 0 deletions

diff --git a/toolkit/test/accessibility/AccessibleSelectionHandler.java b/toolkit/test/accessibility/AccessibleSelectionHandler.java
new file mode 100644
index 000000000..4a8cd24ba
--- /dev/null
+++ b/toolkit/test/accessibility/AccessibleSelectionHandler.java
@@ -0,0 +1,145 @@
+/*
+ * 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 .
+ */
+
+import com.sun.star.uno.UnoRuntime;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleSelection;
+import com.sun.star.lang.IndexOutOfBoundsException;
+
+
+
+class AccessibleSelectionHandler
+    extends NodeHandler
+{
+    @Override
+    public NodeHandler createHandler( XAccessibleContext xContext )
+    {
+        XAccessibleSelection xSelection =
+            UnoRuntime.queryInterface(
+            XAccessibleSelection.class, xContext);
+        return (xSelection == null) ? null :
+            new AccessibleSelectionHandler(xSelection);
+    }
+
+    public AccessibleSelectionHandler()
+    {
+    }
+
+    private AccessibleSelectionHandler( XAccessibleSelection xSelection )
+    {
+        if (xSelection != null)
+            maChildList.setSize( 2 );
+    }
+
+    @Override
+    public AccessibleTreeNode createChild( AccessibleTreeNode aParent,
+                                           int nIndex )
+    {
+        if( !(aParent instanceof AccTreeNode) )
+            return null;
+
+        XAccessibleSelection xSelection = ((AccTreeNode)aParent).getSelection();
+        if( xSelection == null )
+            return null;
+
+        AccessibleTreeNode aChild = null;
+
+        switch( nIndex )
+        {
+            case 0:
+                aChild = new StringNode(
+                    "getSelectedAccessibleChildCount: " +
+                    xSelection.getSelectedAccessibleChildCount(),
+                    aParent );
+                break;
+            case 1:
+            {
+                VectorNode aVNode =
+                    new VectorNode( "Selected Children", aParent);
+                int nSelected = 0;
+                int nCount = ((AccTreeNode)aParent).getContext().
+                    getAccessibleChildCount();
+                try
+                {
+                    for( int i = 0; i < nCount; i++ )
+                    {
+                        try
+                        {
+                            if( xSelection.isAccessibleChildSelected( i ) )
+                            {
+                                XAccessible xSelChild = xSelection.
+                                    getSelectedAccessibleChild(nSelected);
+                                XAccessible xNChild =
+                                    ((AccTreeNode)aParent).
+                                    getContext().getAccessibleChild( i );
+                                aVNode.addChild( new StringNode(
+                                    i + ": " +
+                                    xNChild.getAccessibleContext().
+                                    getAccessibleDescription() + " (" +
+                                    (xSelChild.equals(xNChild) ? "OK" : "XXX") +
+                                    ")", aParent ) );
+                            }
+                        }
+                        catch (com.sun.star.lang.DisposedException e)
+                        {
+                            aVNode.addChild( new StringNode(
+                                i + ": caught DisposedException while creating",
+                                aParent ));
+                        }
+                    }
+                    aChild = aVNode;
+                }
+                catch( IndexOutOfBoundsException e )
+                {
+                    aChild = new StringNode( "IndexOutOfBounds",
+                                             aParent );
+                }
+            }
+            break;
+            default:
+                aChild = new StringNode( "ERROR", aParent );
+                break;
+        }
+
+        return aChild;
+    }
+
+
+    @Override
+    public String[] getActions (AccessibleTreeNode aNode)
+    {
+        if( aNode instanceof AccTreeNode )
+        {
+            XAccessibleSelection xSelection =
+                ((AccTreeNode)aNode).getSelection();
+            if( xSelection != null )
+            {
+                return new String[] { "Select..." };
+            }
+        }
+        return new String[0];
+    }
+
+    @Override
+    public void performAction (AccessibleTreeNode aNode, int nIndex)
+    {
+        SelectionDialog selectionDialog = new SelectionDialog( (AccTreeNode)aNode );
+        selectionDialog.setVisible(true);
+    }
+}