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, 203 insertions, 0 deletions

diff --git a/toolkit/test/accessibility/SelectionDialog.java b/toolkit/test/accessibility/SelectionDialog.java
new file mode 100644
index 000000000..2f0c6d543
--- /dev/null
+++ b/toolkit/test/accessibility/SelectionDialog.java
@@ -0,0 +1,203 @@
+/*
+ * 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 java.awt.BorderLayout;
+import java.awt.Container;
+import java.awt.Dimension;
+import java.awt.FlowLayout;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.Vector;
+
+import javax.swing.JButton;
+import javax.swing.JDialog;
+import javax.swing.JLabel;
+import javax.swing.JList;
+import javax.swing.JOptionPane;
+import javax.swing.JPanel;
+import javax.swing.ListSelectionModel;
+
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleSelection;
+import com.sun.star.lang.IndexOutOfBoundsException;
+
+/**
+ * Display a dialog with a list-box of children and select/deselect buttons
+ */
+class SelectionDialog extends JDialog
+    implements ActionListener
+{
+    public SelectionDialog (AccTreeNode aNode)
+    {
+        super (AccessibilityWorkBench.Instance());
+
+        maNode = aNode;
+
+        Layout();
+    }
+
+    /** build dialog */
+    private void Layout ()
+    {
+        setTitle( "Select" );
+
+        // vertical stacking of the elements
+        Container aContent = getContentPane();
+
+        // label with explanation
+        aContent.add( new JLabel( "Select/Deselect child elements" ),
+                      BorderLayout.NORTH );
+
+        // the JListBox
+        maChildrenSelector = new JList (GetChildrenList());
+        maChildrenSelector.setPreferredSize (new Dimension (500,300));
+        aContent.add (maChildrenSelector, BorderLayout.CENTER);
+        maChildrenSelector.setSelectionMode (ListSelectionModel.SINGLE_SELECTION);
+
+        JPanel aButtons = new JPanel();
+        aButtons.setLayout( new FlowLayout() );
+
+        JButton aButton;
+
+        aButton = new JButton( "Select" );
+        aButton.setActionCommand( "Select" );
+        aButton.addActionListener( this );
+        aButtons.add( aButton );
+
+        aButton = new JButton( "Deselect" );
+        aButton.setActionCommand( "Deselect" );
+        aButton.addActionListener( this );
+        aButtons.add( aButton );
+
+        aButton = new JButton( "Select all" );
+        aButton.setActionCommand( "Select all" );
+        aButton.addActionListener( this );
+        aButtons.add( aButton );
+
+        aButton = new JButton( "Clear Selection" );
+        aButton.setActionCommand( "Clear Selection" );
+        aButton.addActionListener( this );
+        aButtons.add( aButton );
+
+        aButton = new JButton( "Close" );
+        aButton.setActionCommand( "Close" );
+        aButton.addActionListener( this );
+        aButtons.add( aButton );
+
+        // add Panel with buttons
+        aContent.add( aButtons, BorderLayout.SOUTH );
+
+        setSize( getPreferredSize() );
+    }
+
+    /** Get a list of all children
+    */
+    private Vector<String> GetChildrenList ()
+    {
+        mxSelection = maNode.getSelection();
+
+        XAccessibleContext xContext = maNode.getContext();
+        int nCount = xContext.getAccessibleChildCount();
+        Vector<String> aChildVector = new Vector<String>();
+        for(int i = 0; i < nCount; i++)
+        {
+            try
+            {
+                XAccessible xChild = xContext.getAccessibleChild(i);
+                XAccessibleContext xChildContext = xChild.getAccessibleContext();
+                aChildVector.add( i + " " + xChildContext.getAccessibleName());
+            }
+            catch( IndexOutOfBoundsException e )
+            {
+                aChildVector.add( "ERROR: IndexOutOfBoundsException" );
+            }
+        }
+        return aChildVector;
+    }
+
+
+    private void close ()
+    {
+        setVisible(false);
+        dispose();
+    }
+
+    private void select()
+    {
+        try
+        {
+            mxSelection.selectAccessibleChild (maChildrenSelector.getSelectedIndex());
+        }
+        catch( IndexOutOfBoundsException e )
+        {
+            JOptionPane.showMessageDialog( AccessibilityWorkBench.Instance(),
+                                           "Can't select: IndexOutofBounds",
+                                           "Error in selectAccessibleChild",
+                                           JOptionPane.ERROR_MESSAGE);
+        }
+    }
+
+    private void deselect()
+    {
+        try
+        {
+            mxSelection.deselectAccessibleChild(
+                maChildrenSelector.getSelectedIndex());
+        }
+        catch( IndexOutOfBoundsException e )
+        {
+            JOptionPane.showMessageDialog( AccessibilityWorkBench.Instance(),
+                                           "Can't deselect: IndexOutofBounds",
+                                           "Error in deselectAccessibleChild",
+                                           JOptionPane.ERROR_MESSAGE);
+        }
+    }
+
+    private void selectAll()
+    {
+        mxSelection.selectAllAccessibleChildren();
+    }
+
+    private void clearSelection()
+    {
+        mxSelection.clearAccessibleSelection();
+    }
+
+
+
+    public void actionPerformed(ActionEvent e)
+    {
+        String sCommand = e.getActionCommand();
+
+        if( "Close".equals( sCommand ) )
+            close();
+        else if ( "Select".equals( sCommand ) )
+            select();
+        else if ( "Deselect".equals( sCommand ) )
+            deselect();
+        else if ( "Clear Selection".equals( sCommand ) )
+            clearSelection();
+        else if ( "Select all".equals( sCommand ) )
+            selectAll();
+    }
+
+    private JList maChildrenSelector;
+    private XAccessibleSelection mxSelection;
+    private final AccTreeNode maNode;
+}