/*
* Copyright (C) 2004, 2005, 2006 Aelitis SAS, 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.
*
* 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
*
* AELITIS, SAS au capital de 46,603.30 euros,
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*/
package org.gudy.azureus2.ui.swt.views.tableitems.files;
import org.gudy.azureus2.plugins.ui.tables.*;
import org.gudy.azureus2.ui.swt.views.table.CoreTableColumnSWT;
import org.gudy.azureus2.core3.disk.DiskManagerFileInfo;
import org.gudy.azureus2.core3.download.DownloadManager;
import org.gudy.azureus2.core3.download.DownloadManagerState;
public class FileExtensionItem
extends CoreTableColumnSWT
implements TableCellRefreshListener
{
/** Default Constructor */
public FileExtensionItem() {
super("fileext", ALIGN_LEAD, POSITION_INVISIBLE, 50, TableManager.TABLE_TORRENT_FILES);
setMinWidthAuto(true);
}
public void fillTableColumnInfo(TableColumnInfo info) {
info.addCategories(new String[] {
CAT_CONTENT,
});
info.setProficiency(TableColumnInfo.PROFICIENCY_INTERMEDIATE);
}
public void refresh(TableCell cell) {
DiskManagerFileInfo fileInfo = (DiskManagerFileInfo)cell.getDataSource();
cell.setText(determineFileExt(fileInfo));
}
private static String determineFileExt(DiskManagerFileInfo fileInfo) {
String name = (fileInfo == null) ? "" : fileInfo.getFile(true).getName();
DownloadManager dm = fileInfo==null?null:fileInfo.getDownloadManager();
String incomp_suffix = dm==null?null:dm.getDownloadState().getAttribute( DownloadManagerState.AT_INCOMP_FILE_SUFFIX );
if ( incomp_suffix != null && name.endsWith( incomp_suffix )){
name = name.substring( 0, name.length() - incomp_suffix.length());
}
int dot_position = name.lastIndexOf(".");
if (dot_position == -1) {return "";}
return name.substring(dot_position+1);
}
}