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Diffstat (limited to 'examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet122.java')
-rw-r--r-- | examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet122.java | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet122.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet122.java deleted file mode 100644 index d2a3c3023f..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet122.java +++ /dev/null @@ -1,79 +0,0 @@ -/******************************************************************************* - * 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 Common Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/cpl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Clipboard example snippet: enable/disable menu depending on clipboard content availability - * - * 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.dnd.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet122 { - -public static void main(String[] args) { - Display display = new Display(); - final Clipboard cb = new Clipboard(display); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - final Text text = new Text(shell, SWT.BORDER | SWT.MULTI | SWT.WRAP); - Menu menu = new Menu(shell, SWT.POP_UP); - final MenuItem copyItem = new MenuItem(menu, SWT.PUSH); - copyItem.setText("Copy"); - copyItem.addSelectionListener(new SelectionAdapter(){ - public void widgetSelected(SelectionEvent e) { - String selection = text.getSelectionText(); - if (selection == null) return; - Object[] data = new Object[]{selection}; - Transfer[] types = new Transfer[] {TextTransfer.getInstance()}; - cb.setContents(data, types); - } - }); - final MenuItem pasteItem = new MenuItem(menu, SWT.PUSH); - pasteItem.setText ("Paste"); - pasteItem.addSelectionListener(new SelectionAdapter(){ - public void widgetSelected(SelectionEvent e) { - String string = (String)(cb.getContents(TextTransfer.getInstance())); - if (string != null) { - text.insert(string); - } - } - }); - menu.addMenuListener(new MenuAdapter() { - public void menuShown(MenuEvent e) { - TransferData[] available = cb.getAvailableTypes(); - boolean enabled = false; - for (int i = 0; i < available.length; i++) { - if (TextTransfer.getInstance().isSupportedType(available[i])) { - enabled = true; - break; - } - } - pasteItem.setEnabled(enabled); - } - }); - text.setMenu (menu); - - shell.setSize(200, 200); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - cb.dispose(); - display.dispose(); -} -} |