Mercurial > projects > dwt-samples
annotate examples/helloworld/HelloWorld5.d @ 161:eb84f9418bbf
Change module names to this not have examples in the FQN.
| author | Frank Benoit <benoit@tionex.de> |
|---|---|
| date | Mon, 01 Sep 2008 22:24:27 +0200 |
| parents | 4a04b6759f98 |
| children |
| rev | line source |
|---|---|
| 78 | 1 /******************************************************************************* |
| 2 * Copyright (c) 2000, 2003 IBM Corporation and others. | |
| 3 * All rights reserved. This program and the accompanying materials | |
| 4 * are made available under the terms of the Eclipse Public License v1.0 | |
| 5 * which accompanies this distribution, and is available at | |
| 6 * http://www.eclipse.org/legal/epl-v10.html | |
| 7 * | |
| 8 * Contributors: | |
| 9 * IBM Corporation - initial API and implementation | |
| 10 *******************************************************************************/ | |
|
161
eb84f9418bbf
Change module names to this not have examples in the FQN.
Frank Benoit <benoit@tionex.de>
parents:
78
diff
changeset
|
11 module helloworld.HelloWorld5; |
| 78 | 12 |
| 13 | |
| 14 import dwt.events.DisposeEvent; | |
| 15 import dwt.events.DisposeListener; | |
| 16 import dwt.events.PaintEvent; | |
| 17 import dwt.events.PaintListener; | |
| 18 import dwt.graphics.Color; | |
| 19 import dwt.graphics.GC; | |
| 20 import dwt.graphics.Rectangle; | |
| 21 import dwt.widgets.Display; | |
| 22 import dwt.widgets.Shell; | |
| 23 | |
| 24 /* | |
| 25 * This example builds on HelloWorld1 and demonstrates how to draw directly | |
| 26 * on an DWT Control. | |
| 27 */ | |
| 28 | |
| 29 void main () { | |
| 30 Display display = new Display (); | |
| 31 final Color red = new Color(display, 0xFF, 0, 0); | |
| 32 final Shell shell = new Shell (display); | |
| 33 shell.addPaintListener(new class() PaintListener { | |
| 34 public void paintControl(PaintEvent event){ | |
| 35 GC gc = event.gc; | |
| 36 gc.setForeground(red); | |
| 37 Rectangle rect = shell.getClientArea(); | |
| 38 gc.drawRectangle(rect.x + 10, rect.y + 10, rect.width - 20, rect.height - 20); | |
| 39 gc.drawString("Hello_world", rect.x + 20, rect.y + 20); | |
| 40 } | |
| 41 }); | |
| 42 shell.addDisposeListener (new class() DisposeListener { | |
| 43 public void widgetDisposed (DisposeEvent e) { | |
| 44 red.dispose(); | |
| 45 } | |
| 46 }); | |
| 47 shell.open (); | |
| 48 while (!shell.isDisposed ()) { | |
| 49 if (!display.readAndDispatch ()) display.sleep (); | |
| 50 } | |
| 51 display.dispose (); | |
| 52 } |