/*
* JMule - Java file sharing client
* Copyright (C) 2007-2008 JMule team ( jmule@jmule.org / http://jmule.org )
*
* Any parts of this program derived from other projects, or contributed
* by third-party developers are copyrighted by their respective authors.
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
package org.jmule.ui.swt.maintabs.transfers;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.layout.FormLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Group;
import org.jmule.core.JMuleCore;
import org.jmule.core.uploadmanager.UploadSession;
import org.jmule.ui.JMuleUIManager;
import org.jmule.ui.localizer.Localizer;
import org.jmule.ui.swt.GUIUpdater;
import org.jmule.ui.swt.Refreshable;
import org.jmule.ui.swt.common.SashControl;
import org.jmule.ui.swt.maintabs.AbstractTab;
import org.jmule.ui.swt.skin.SWTSkin;
/**
*
* @author binary256
* @version $$Revision: 1.4 $$
* Last changed by $$Author: binary255 $$ on $$Date: 2009/10/29 16:10:08 $$
*/
public class TransfersTab extends AbstractTab{
private Composite download_panel;
private Composite upload_panel;
private JMuleCore _core;
private DownloadList download_list;
private UploadList upload_list;
private Refreshable refreshable;
private Group downloads, uploads;
public TransfersTab(Composite shell,JMuleCore core) {
super(shell);
_core = core;
setLayout(new FormLayout());
download_panel = new Composite(this,SWT.NONE);
upload_panel = new Composite(this,SWT.NONE);
SashControl.createHorizontalSash(50, 50, this, download_panel, upload_panel);
download_panel.setLayout(new FillLayout());
upload_panel.setLayout(new FillLayout());
SWTSkin skin = null;
try {
skin = (SWTSkin)JMuleUIManager.getJMuleUI().getSkin();
}catch(Throwable t) {}
downloads = new Group(download_panel,SWT.NONE);
downloads.setFont(skin.getDefaultFont());
downloads.setLayout(new FillLayout());
download_list = new DownloadList(downloads,_core);
uploads = new Group(upload_panel,SWT.NONE);
uploads.setFont(skin.getDefaultFont());
uploads.setLayout(new FillLayout());
upload_list = new UploadList(uploads,_core);
refreshable = new Refreshable() {
public void refresh() {
if (isDisposed()) return;
int download_count = _core.getDownloadManager().getDownloadCount();
int upload_count = _core.getUploadManager().getUploadCount();
for(UploadSession session : _core.getUploadManager().getUploads()) {
if (_core.getDownloadManager().hasDownload(session.getFileHash()))
upload_count--;
}
downloads.setText(Localizer._("mainwindow.transferstab.downloads")+"("+download_count+")");
uploads.setText(Localizer._("mainwindow.transferstab.uploads")+"("+upload_count+")");
}
};
refreshable.refresh();
}
public JMULE_TABS getTabType() {
return JMULE_TABS.TRANSFERS;
}
public void lostFocus() {
GUIUpdater.getInstance().removeRefreshable(download_list);
GUIUpdater.getInstance().removeRefreshable(upload_list);
GUIUpdater.getInstance().removeRefreshable(refreshable);
}
public void obtainFocus() {
GUIUpdater.getInstance().addRefreshable(download_list);
GUIUpdater.getInstance().addRefreshable(upload_list);
GUIUpdater.getInstance().addRefreshable(refreshable);
}
public void disposeTab() {
}
}