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/*******************************************************************************
* Copyright (c) 2000, 2016 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* 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 {
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, e -> t.selectAll());
item.setText ("Select &All\tCtrl+A");
item.setAccelerator (SWT.MOD1 + 'A');
// 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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