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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
*******************************************************************************/
package org.eclipse.swt.snippets;
/*
* Control example snippet: print mouse state and button (down, move, up)
*
* For a list of all SWT example snippets see
* http://dev.eclipse.org/viewcvs/index.cgi/%7Echeckout%7E/platform-swt-home/dev.html#snippets
*/
import org.eclipse.swt.*;
import org.eclipse.swt.widgets.*;
public class Snippet62 {
public static void main (String [] args) {
Display display = new Display ();
final Shell shell = new Shell (display);
Listener listener = new Listener () {
public void handleEvent (Event e) {
String string = "Unknown";
switch (e.type) {
case SWT.MouseDown: string = "DOWN"; break;
case SWT.MouseMove: string = "MOVE"; break;
case SWT.MouseUp: string = "UP"; break;
}
string +=": button: " + e.button + ", ";
string += "stateMask=0x" + Integer.toHexString (e.stateMask);
if ((e.stateMask & SWT.BUTTON1) != 0) string += " BUTTON1";
if ((e.stateMask & SWT.BUTTON2) != 0) string += " BUTTON2";
if ((e.stateMask & SWT.BUTTON3) != 0) string += " BUTTON3";
if ((e.stateMask & SWT.BUTTON4) != 0) string += " BUTTON4";
if ((e.stateMask & SWT.BUTTON5) != 0) string += " BUTTON5";
System.out.println (string);
}
};
shell.addListener (SWT.MouseDown, listener);
shell.addListener (SWT.MouseMove, listener);
shell.addListener (SWT.MouseUp, listener);
shell.pack ();
shell.open ();
while (!shell.isDisposed ()) {
if (!display.readAndDispatch ()) display.sleep ();
}
display.dispose ();
}
}
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