/* * Created on 11-Nov-2005 * Created by Paul Gardner * Copyright (C) 2005, 2006 Aelitis, All Rights Reserved. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * * AELITIS, SAS au capital de 40,000 euros * 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France. * */ package org.gudy.azureus2.ui.swt.components; import org.eclipse.swt.SWT; import org.eclipse.swt.events.MouseAdapter; import org.eclipse.swt.events.MouseEvent; import org.eclipse.swt.layout.GridData; import org.eclipse.swt.widgets.Composite; import org.eclipse.swt.widgets.Label; import org.gudy.azureus2.ui.swt.Messages; import org.gudy.azureus2.ui.swt.Utils; import org.gudy.azureus2.ui.swt.mainwindow.Colors; import org.gudy.azureus2.ui.swt.mainwindow.Cursors; public class LinkLabel { public LinkLabel( Composite composite, String resource, String link ) { this( composite, new GridData(), resource, link ); } public LinkLabel( Composite composite, GridData gridData, String resource, String link ) { Label linkLabel = new Label(composite, SWT.NULL); Messages.setLanguageText(linkLabel,resource); linkLabel.setLayoutData( gridData ); makeLinkedLabel(linkLabel, link); } /** * Alters a given label to make it appear like a launchable * link. This should preferably be done after all other changes * have been performed on the label - especially the setting of * the label's text. */ public static void makeLinkedLabel(Label label, String hyperlink) { label.setData(hyperlink); String tooltip = label.getToolTipText(); // We only set a tooltip if one isn't set already and it isn't // identical to the label text. if (tooltip == null && !hyperlink.equals(label.getText())) { label.setToolTipText(hyperlink); } label.setCursor(Cursors.handCursor); label.setForeground(Colors.blue); label.addMouseListener(new MouseAdapter() { public void mouseDoubleClick(MouseEvent arg0) { Utils.launch((String) ((Label) arg0.widget).getData()); } public void mouseUp(MouseEvent arg0) { Utils.launch((String) ((Label) arg0.widget).getData()); } }); } }