Mercurial > projects > dwt2
diff org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet276.d @ 28:69b1fa94a4a8
Added SWT snippets
author | Frank Benoit <benoit@tionex.de> |
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date | Sun, 22 Mar 2009 15:17:04 +0100 |
parents | |
children | 9f4c18c268b2 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet276.d Sun Mar 22 15:17:04 2009 +0100 @@ -0,0 +1,53 @@ +/******************************************************************************* + * Copyright (c) 2000, 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 + * D Port: + * Thomas Demmer <t_demmer AT web DOT de> + *******************************************************************************/ +module org.eclipse.swt.snippets.Snippet276; + +/* + * Display snippet: map from control-relative to display-relative coordinates + * + * For a list of all SWT example snippets see + * http://www.eclipse.org/swt/snippets/ + */ +import org.eclipse.swt.SWT; +import org.eclipse.swt.graphics.Point; + +import org.eclipse.swt.widgets.Control; +import org.eclipse.swt.widgets.Display; +import org.eclipse.swt.widgets.Event; +import org.eclipse.swt.widgets.Label; +import org.eclipse.swt.widgets.Listener; +import org.eclipse.swt.widgets.Shell; + +import java.lang.all; +import tango.io.Stdout; + +void main (String[] args) { + Display display = new Display (); + Shell shell = new Shell (display); + shell.setBounds (200, 200, 400, 400); + Label label = new Label (shell, SWT.NONE); + label.setText ("click in shell to print display-relative coordinate"); + Listener listener = dgListener( (Event event) { + Point point = new Point (event.x, event.y); + Stdout(display.map (cast(Control)event.widget, null, point)).newline().flush(); + }); + shell.addListener (SWT.MouseDown, listener); + label.addListener (SWT.MouseDown, listener); + label.pack (); + shell.open (); + while (!shell.isDisposed ()){ + if (!display.readAndDispatch ()) display.sleep (); + } + display.dispose (); +} +