blob: ed1a7adb4a8ef8886f0c7a6c13d2b12b01f3aaa1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
/*
* 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.accessibility.XAccessible;
import com.sun.star.accessibility.XAccessibleContext;
import com.sun.star.accessibility.AccessibleEventObject;
import com.sun.star.uno.UnoRuntime;
import java.io.PrintStream;
import tools.NameProvider;
/** Base class for handling of accessibility events.
*/
class EventHandler
{
public EventHandler (AccessibleEventObject aEvent, AccessibilityTreeModel aTreeModel)
{
maEvent = aEvent;
maTreeModel = aTreeModel;
mnEventId = aEvent.EventId;
mxEventSource = UnoRuntime.queryInterface(
XAccessibleContext.class, aEvent.Source);
if (mxEventSource == null)
{
XAccessible xAccessible = UnoRuntime.queryInterface(
XAccessible.class, aEvent.Source);
if (xAccessible != null)
mxEventSource = xAccessible.getAccessibleContext();
}
}
public void Print (PrintStream out)
{
out.println ("Event id is " + mnEventId
+ " (" + NameProvider.getEventName(mnEventId)+")"
+ " for " + mxEventSource.getAccessibleName() + " / "
+ NameProvider.getRoleName (mxEventSource.getAccessibleRole()));
PrintOldAndNew (out);
}
public void PrintOldAndNew (PrintStream out)
{
out.println (" old value is " + maEvent.OldValue);
out.println (" new value is " + maEvent.NewValue);
}
public void Process ()
{
System.out.println ("processing of event " + maEvent + " not implemented");
}
protected AccessibleEventObject maEvent;
protected AccessibilityTreeModel maTreeModel;
protected int mnEventId;
protected XAccessibleContext mxEventSource;
}
|
