diff org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet247.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/Snippet247.d	Sun Mar 22 15:17:04 2009 +0100
@@ -0,0 +1,69 @@
+/*******************************************************************************
+ * 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:
+ *     Thomas Demmer <t_demmer AT web DOT de>
+ *******************************************************************************/
+module org.eclipse.swt.snippets.Snippet247;
+
+/*
+ * Control example snippet: allow a multi-line text to process the default button
+ *
+ * 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.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.SelectionListener;
+import org.eclipse.swt.events.TraverseEvent;
+import org.eclipse.swt.events.TraverseListener;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Text;
+import org.eclipse.swt.layout.RowLayout;
+
+import java.lang.all;
+
+import tango.io.Stdout;
+
+void main (String [] args) {
+    Display display = new Display ();
+    Shell shell = new Shell (display);
+    shell.setLayout(new RowLayout());
+    Text text = new Text(shell, SWT.MULTI | DWT.BORDER);
+    String modifier = SWT.MOD1 == DWT.CTRL ? "Ctrl" : "Command";
+    text.setText("Hit " ~ modifier ~ "+Return\nto see\nthe default button\nrun");
+    text.addTraverseListener(new class() TraverseListener{
+        public void keyTraversed(TraverseEvent e) {
+          switch (e.detail) {
+          case SWT.TRAVERSE_RETURN:
+              if ((e.stateMask & SWT.MOD1) != 0) e.doit = true;
+          default:
+          }
+        }
+    });
+    Button button = new Button (shell, SWT.PUSH);
+    button.pack();
+    button.setText("OK");
+    button.addSelectionListener(new class() SelectionAdapter{
+        public void widgetSelected(SelectionEvent e) {
+            Stdout("OK selected\n");
+            Stdout.flush();
+        }
+    });
+    shell.setDefaultButton(button);
+    shell.pack ();
+    shell.open();
+    while (!shell.isDisposed ()) {
+        if (!display.readAndDispatch ()) display.sleep ();
+    }
+    display.dispose ();
+}