blob: 9ec6ccb2de7d70f4b40e9694d864e94fb909a012 (
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
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
|
/*
* 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.XAccessibleContext;
import com.sun.star.accessibility.XAccessibleTable;
class AccessibleTableHandler extends NodeHandler
{
@Override
public NodeHandler createHandler (XAccessibleContext xContext)
{
XAccessibleTable xTable =
UnoRuntime.queryInterface (
XAccessibleTable.class, xContext);
if (xTable != null)
return new AccessibleTableHandler (xTable);
else
return null;
}
public AccessibleTableHandler ()
{
}
public AccessibleTableHandler (XAccessibleTable xTable)
{
if (xTable != null)
maChildList.setSize (4);
}
protected static XAccessibleTable getTable(Object aObject)
{
return UnoRuntime.queryInterface (
XAccessibleTable.class, aObject);
}
@Override
public AccessibleTreeNode createChild (AccessibleTreeNode aParent, int nIndex)
{
AccessibleTreeNode aChild = null;
XAccessibleTable xTable = null;
if (aParent instanceof AccTreeNode)
xTable = ((AccTreeNode)aParent).getTable();
try
{
if( xTable != null )
{
switch( nIndex )
{
case 0:
aChild = new StringNode ("# table rows: " + xTable.getAccessibleRowCount(), aParent);
break;
case 1:
aChild = new StringNode ("# table columns: " + xTable.getAccessibleColumnCount(), aParent);
break;
case 2:
{
String sText = "selected rows: ";
int[] aSelected = xTable.getSelectedAccessibleRows();
for( int i=0; i < aSelected.length; i++ )
{
sText += aSelected[i];
sText += " ";
}
aChild = new StringNode (sText, aParent);
}
break;
case 3:
{
String sText = "selected columns: ";
int[] aSelected = xTable.getSelectedAccessibleColumns();
for( int i=0; i < aSelected.length; i++ )
{
sText += aSelected[i];
sText += " ";
}
aChild = new StringNode (sText, aParent);
}
break;
default:
aChild = new StringNode ("unknown child index " + nIndex, aParent);
}
}
}
catch (Exception e)
{
// Return empty child.
}
return aChild;
}
}
|
