diff org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet286.d @ 28:69b1fa94a4a8

Added SWT snippets
author Frank Benoit <benoit@tionex.de>
date Sun, 22 Mar 2009 15:17:04 +0100
parents
children 4e5843b771cc
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet286.d	Sun Mar 22 15:17:04 2009 +0100
@@ -0,0 +1,68 @@
+/*******************************************************************************
+ * Copyright (c) 2007 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
+ *******************************************************************************/
+module org.eclipse.swt.snippets.Snippet286;
+
+/*
+ * use a menu item's armListener to update a status line.
+ *
+ * For a list of all SWT example snippets see
+ * http://www.eclipse.org/swt/snippets/
+ */
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.ArmEvent;
+import org.eclipse.swt.events.ArmListener;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Canvas;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Menu;
+import org.eclipse.swt.widgets.MenuItem;
+
+import tango.util.Convert;
+
+
+void main() {
+    Display display = new Display();
+    Shell shell = new Shell(display);
+    shell.setLayout(new GridLayout());
+		
+    Canvas blankCanvas = new Canvas(shell, SWT.BORDER);
+    blankCanvas.setLayoutData(new GridData(200, 200));
+    Label statusLine = new Label(shell, SWT.NONE);
+    statusLine.setLayoutData(new GridData(SWT.FILL, DWT.CENTER, true, false));
+
+    Menu bar = new Menu (shell, SWT.BAR);
+    shell.setMenuBar (bar);
+		
+    MenuItem menuItem = new MenuItem (bar, SWT.CASCADE);
+    menuItem.setText ("Test");
+    Menu menu = new Menu(bar);
+    menuItem.setMenu (menu);
+		
+    for (int i = 0; i < 5; i++) {
+        MenuItem item = new MenuItem (menu, SWT.PUSH);
+        item.setText ("Item " ~ to!(char[])(i));
+        item.addArmListener(new class ArmListener {
+            public void widgetArmed(ArmEvent e) {
+                statusLine.setText((cast(MenuItem)e.getSource()).getText());
+            }
+        });
+    }
+		
+    shell.pack();
+    shell.open();
+		
+    while(!shell.isDisposed()) {
+        if(!display.readAndDispatch()) display.sleep();
+    }
+}