/*
* File : HealthHelpWindow.java
* Created : 18 déc. 2003}
* By : Olivier
*
* Azureus - a Java Bittorrent client
*
* 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.
*
* 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 ( see the LICENSE file ).
*
* 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
*/
package org.gudy.azureus2.ui.swt.help;
import java.util.*;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.CLabel;
import org.eclipse.swt.events.*;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.layout.*;
import org.eclipse.swt.widgets.*;
import org.gudy.azureus2.core3.internat.MessageText;
import org.gudy.azureus2.ui.swt.Utils;
import com.aelitis.azureus.ui.swt.imageloader.ImageLoader;
/**
* @author Olivier
*
*/
public class HealthHelpWindow
{
public static void show(Display display) {
final ArrayList<String> imagesToRelease = new ArrayList();
final Shell window = org.gudy.azureus2.ui.swt.components.shell.ShellFactory.createShell(
display, SWT.DIALOG_TRIM | SWT.APPLICATION_MODAL);
Utils.setShellIcon(window);
window.setText(MessageText.getString("MyTorrentsView.menu.health"));
Map mapIDs = new LinkedHashMap();
mapIDs.put("grey", "st_stopped");
mapIDs.put("red", "st_ko");
mapIDs.put("blue", "st_no_tracker");
mapIDs.put("yellow", "st_no_remote");
mapIDs.put("green", "st_ok");
mapIDs.put("error", "st_error");
mapIDs.put("share", "st_shared");
GridLayout layout = new GridLayout();
layout.marginHeight = 3;
layout.marginWidth = 3;
try {
layout.verticalSpacing = 3;
} catch (NoSuchFieldError e) {
/* Ignore for Pre 3.0 SWT.. */
}
window.setLayout(layout);
ImageLoader imageLoader = ImageLoader.getInstance();
for (Iterator iter = mapIDs.keySet().iterator(); iter.hasNext();) {
String key = (String) iter.next();
String value = (String) mapIDs.get(key);
Image img = imageLoader.getImage(value);
imagesToRelease.add(value);
CLabel lbl = new CLabel(window, SWT.NONE);
lbl.setImage(img);
lbl.setText(MessageText.getString("health.explain." + key));
}
// buttons
Button btnOk = new Button(window, SWT.PUSH);
btnOk.setText(MessageText.getString("Button.ok"));
GridData gridData = new GridData(GridData.HORIZONTAL_ALIGN_CENTER);
gridData.widthHint = 70;
btnOk.setLayoutData(gridData);
btnOk.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
window.dispose();
}
});
window.addTraverseListener(new TraverseListener() {
public void keyTraversed(TraverseEvent e) {
if (e.detail == SWT.TRAVERSE_ESCAPE) {
window.dispose();
}
}
});
window.addDisposeListener(new DisposeListener() {
public void widgetDisposed(DisposeEvent arg0) {
ImageLoader imageLoader = ImageLoader.getInstance();
for (String id : imagesToRelease) {
imageLoader.releaseImage(id);
}
}
});
window.pack();
window.open();
}
}