blob: c688da9c9587971b82ce910dc99386e8a7872755 (
plain) (
blame)
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
|
/*******************************************************************************
* Copyright (c) 2018 Red Hat and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Red Hat - initial API and implementation
*******************************************************************************/
package org.eclipse.swt.tests.gtk.snippets;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ModifyEvent;
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;
public class Bug150921_TextCaretPosition {
public static void main(String [] args) {
Display display = new Display();
Shell shell = new Shell(display);
shell.setLayout(new GridLayout());
Text single = new Text(shell, SWT.SINGLE | SWT.BORDER);
GridData gd = new GridData(GridData.FILL_HORIZONTAL);
gd.heightHint = 20;
gd.widthHint = 300;
single.setLayoutData(gd);
single.addModifyListener(new TestListener());
Text multi = new Text(shell, SWT.MULTI | SWT.BORDER);
gd = new GridData(GridData.FILL_HORIZONTAL);
gd.heightHint = 100;
gd.widthHint = 300;
multi.setLayoutData(gd);
multi.addModifyListener(new TestListener());
shell.open();
while (!shell.isDisposed ()) {
if (!display.readAndDispatch ()) display.sleep ();
}
display.dispose ();
}
private static class TestListener implements ModifyListener {
@Override
public void modifyText(ModifyEvent e) {
Text text = (Text) e.widget;
System.out.println("Text: \"" + text.getText() +"\"");
System.out.println("Caret Position:" + text.getCaretPosition());
}
}
}
|
