Mercurial > projects > dwt2
view org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet115.d @ 125:c43718956f21 default tip
Updated the snippets status.
author | Jacob Carlborg <doob@me.com> |
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date | Thu, 11 Aug 2011 19:55:14 +0200 |
parents | 536e43f63c81 |
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/******************************************************************************* * Copyright (c) 2000, 2004 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.Snippet115; /* * Composite example snippet: force radio behavior on two different composites * * For a list of all SWT example snippets see * http://www.eclipse.org/swt/snippets/ */ import org.eclipse.swt.SWT; import org.eclipse.swt.widgets.Button; import org.eclipse.swt.widgets.Composite; import org.eclipse.swt.widgets.Control; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Event; import org.eclipse.swt.widgets.Listener; import org.eclipse.swt.widgets.Shell; import org.eclipse.swt.layout.RowLayout; import java.lang.all; void main () { Display display = new Display (); Shell shell = new Shell (display); shell.setLayout (new RowLayout (SWT.VERTICAL)); Composite c1 = new Composite (shell, SWT.BORDER | SWT.NO_RADIO_GROUP); c1.setLayout (new RowLayout ()); Composite c2 = new Composite (shell, SWT.BORDER | SWT.NO_RADIO_GROUP); c2.setLayout (new RowLayout ()); Composite [] composites = [c1, c2]; Listener radioGroup = new class Listener{ public void handleEvent (Event event) { for (int i=0; i<composites.length; i++) { Composite composite = composites [i]; Control [] children = composite.getChildren (); for (int j=0; j<children.length; j++) { Control child = children [j]; if (cast(Button)child !is null) { Button button = cast(Button) child; if ((button.getStyle () & SWT.RADIO) != 0) button.setSelection (false); } } } Button button = cast(Button) event.widget; button.setSelection (true); } }; for (int i=0; i<4; i++) { Button button = new Button (c1, SWT.RADIO); button.setText (Format("Button {}",i)); button.addListener (SWT.Selection, radioGroup); } for (int i=0; i<4; i++) { Button button = new Button (c2, SWT.RADIO); button.setText (Format("Button {}",(i + 4))); button.addListener (SWT.Selection, radioGroup); } shell.pack (); shell.open (); while (!shell.isDisposed()) { if (!display.readAndDispatch ()) display.sleep (); } display.dispose (); }