diff org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet245.d @ 28:69b1fa94a4a8

Added SWT snippets
author Frank Benoit <benoit@tionex.de>
date Sun, 22 Mar 2009 15:17:04 +0100
parents
children 9f4c18c268b2
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet245.d	Sun Mar 22 15:17:04 2009 +0100
@@ -0,0 +1,46 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2006 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
+ * D Port:
+ *     Bill Baxter <wbaxter> at gmail com
+ *******************************************************************************/
+module org.eclipse.swt.snippets.Snippet245;
+
+/* 
+ * Canvas snippet: paint a circle in a canvas
+ *
+ * For a list of all SWT example snippets see
+ * http://www.eclipse.org/swt/snippets/
+ */
+
+import org.eclipse.swt.graphics.Rectangle;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.events.PaintListener;
+import org.eclipse.swt.events.PaintEvent;
+
+void main() 
+{
+	final Display display = new Display();
+	final Shell shell = new Shell(display);
+	shell.addPaintListener(new class(shell) PaintListener {
+        Shell shell;
+        this(Shell s) { this.shell = s; }
+        public void paintControl(PaintEvent event) {
+            Rectangle rect = shell.getClientArea();
+            event.gc.drawOval(0, 0, rect.width - 1, rect.height - 1);
+        }
+    });
+	shell.setBounds(10, 10, 200, 200);
+	shell.open ();
+	while (!shell.isDisposed()) {
+		if (!display.readAndDispatch()) display.sleep();
+	}
+	display.dispose();
+}