/*******************************************************************************
* Copyright (c) 2000, 2004 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.swt.snippets;
/*
* Caret example snippet: create a caret (using an image)
*
* For a list of all SWT example snippets see
* http://www.eclipse.org/swt/snippets/
*/
import org.eclipse.swt.*;
import org.eclipse.swt.graphics.*;
import org.eclipse.swt.widgets.*;
public class Snippet43 {
public static void main (String [] args) {
Display display = new Display ();
Shell shell = new Shell (display);
Caret caret = new Caret (shell, SWT.NONE);
Color white = display.getSystemColor (SWT.COLOR_WHITE);
Color black = display.getSystemColor (SWT.COLOR_BLACK);
final Image image = new Image (display, 20, 20);
GC gc = new GC (image);
gc.setBackground (black);
gc.fillRectangle (0, 0, 20, 20);
gc.setForeground (white);
gc.drawLine (0, 0, 19, 19);
gc.drawLine (19, 0, 0, 19);
gc.dispose ();
caret.setLocation (10, 10);
caret.setImage (image);
caret.setVisible (true);
shell.addListener(SWT.Paint, new Listener() {
@Override
public void handleEvent(Event event) {
GC gc = event.gc;
gc.drawImage (image, 10, 64);
gc.drawString ("Test", 12, 12);
}
});
shell.open ();
while (!shell.isDisposed ()) {
if (!display.readAndDispatch ()) display.sleep ();
}
image.dispose ();
display.dispose ();
}
}