Attachment 257159 Details for Bug 479200 – Modified Snippet117

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Modified Snippet117

Snippet117_479200.java (text/x-java), 2.26 KB, created by Eric Williams

on 2015-10-08 09:20:09 EDT

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Creator: Eric Williams

Created: 2015-10-08 09:20:09 EDT

Size: 2.26 KB

patch

obsolete

>/*******************************************************************************
> * 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;
>
>/*
> * Text example snippet: add a select all menu item to the control
> *
> * For a list of all SWT example snippets see
> * http://www.eclipse.org/swt/snippets/
> */
>import org.eclipse.swt.*;
>import org.eclipse.swt.layout.*;
>import org.eclipse.swt.widgets.*;
>
>public class Snippet117_479200  {
>public static void main(String[] args) {
>	Display display = new Display();
>	Shell shell = new Shell(display);
>	shell.setLayout(new FillLayout());
>	final Text t = new Text(shell, SWT.BORDER | SWT.MULTI);
>	t.setText ("here is some text to be selected");
>	Menu bar = new Menu (shell, SWT.BAR);
>	shell.setMenuBar (bar);
>	MenuItem editItem = new MenuItem (bar, SWT.CASCADE);
>	editItem.setText ("Edit");
>	Menu submenu = new Menu (shell, SWT.DROP_DOWN);
>	editItem.setMenu (submenu);
>
>	MenuItem item = new MenuItem (submenu, SWT.PUSH);
>	item.addListener (SWT.Selection, new Listener () {
>		@Override
>		public void handleEvent (Event e) {
>			t.selectAll();
>		}
>	});
>	item.setText ("Select &All\tCtrl+A");
>	item.setAccelerator (SWT.MOD1 + 'A');
>	
>//	Test for error in count
>	item.setEnabled(false);
>	System.out.println(bar.getItemCount());
>	
>	// Note that as long as your application has not overridden 
>	// the global accelerators for copy, paste, and cut 
>	//(CTRL+C or CTRL+INSERT, CTRL+V or SHIFT+INSERT, and CTRL+X or SHIFT+DELETE)
>	// these behaviours are already available by default.
>	// If your application overrides these accelerators,
>	// you will need to call Text.copy(), Text.paste() and Text.cut()
>	// from the Selection callback for the accelerator when the 
>	// text widget has focus.
>
>	shell.setSize(200, 200);
>	shell.open();
>	while (!shell.isDisposed()) {
>		if (!display.readAndDispatch())
>			display.sleep();
>	}
>	display.dispose();
>}
>}

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Attachments on bug 479200: 257159