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5  * distributed with this work for additional information
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7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
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11  *   http://www.apache.org/licenses/LICENSE-2.0
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20  *************************************************************/
21 
22 import javax.swing.JOptionPane;
23 import com.sun.star.accessibility.XAccessibleAction;
24 
25 /**
26     Base class for all tree nodes.
27  */
28 class AccessibleActionNode
29     extends StringNode
30 {
AccessibleActionNode(String aDisplayObject, AccessibleTreeNode aParent, int nActionIndex)31     public AccessibleActionNode (String aDisplayObject,
32         AccessibleTreeNode aParent,
33         int nActionIndex)
34     {
35         super (aDisplayObject, aParent);
36         mnActionIndex = nActionIndex;
37     }
38 
getActions()39     public String[] getActions ()
40     {
41         return new String[] {"Perform Action"};
42     }
43 
44     /** perform action */
performAction(int nIndex)45     public void performAction (int nIndex)
46     {
47         if (nIndex != 0)
48             return;
49         boolean bResult = false;
50         if (getParent() instanceof AccTreeNode)
51             try
52             {
53                 bResult = AccessibleActionHandler.getAction(
54                     (AccTreeNode)getParent()).doAccessibleAction (
55                         mnActionIndex);
56             }
57         catch (com.sun.star.lang.IndexOutOfBoundsException e)
58         {
59         }
60 
61         JOptionPane.showMessageDialog (null,
62             "performed action " + mnActionIndex
63             + (bResult?" with":" without") + " success",
64             "Action " + mnActionIndex,
65             JOptionPane.INFORMATION_MESSAGE);
66     }
67 
68     private int mnActionIndex;
69 }
70