Mercurial > projects > dwt2
view org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet68.d @ 112:9f4c18c268b2
Update to compile and execute with dmd 2.052.
author | kntroh |
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date | Wed, 16 Mar 2011 21:53:53 +0900 |
parents | 69b1fa94a4a8 |
children | 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.Snippet68; /* * Display example snippet: stop a repeating timer when a button is pressed * * 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.Color; import org.eclipse.swt.widgets.Button; 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 org.eclipse.swt.layout.RowData; import org.eclipse.swt.layout.RowLayout; void main (String [] args) { Display display = new Display (); Color red = display.getSystemColor (SWT.COLOR_RED); Color blue = display.getSystemColor (SWT.COLOR_BLUE); Shell shell = new Shell (display); shell.setLayout (new RowLayout ()); Button button = new Button (shell, SWT.PUSH); button.setText ("Stop Timer"); Label label = new Label (shell, SWT.BORDER); label.setBackground (red); int time = 500; Runnable timer; timer = dgRunnable({ if (label.isDisposed ()) return; Color color = label.getBackground ().opEquals (red) ? blue : red; label.setBackground (color); display.timerExec (time, timer); }); display.timerExec (time, timer); button.addListener (SWT.Selection, dgListener( (Event event) { display.timerExec (-1, timer); })); button.pack (); label.setLayoutData (new RowData (button.getSize ())); shell.pack (); shell.open (); while (!shell.isDisposed ()) { if (!display.readAndDispatch ()) display.sleep (); } display.dispose (); }