/*
* 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.pieces;
import java.util.*;
import org.gudy.azureus2.core3.peer.PEPiece;
import org.gudy.azureus2.plugins.ui.tables.*;
import org.gudy.azureus2.ui.swt.views.table.utils.CoreTableColumn;
/**
*
* @author TuxPaper
* @since 2.0.8.5
*/
public class WritersItem
extends CoreTableColumn
implements TableCellRefreshListener
{
/** Default Constructor */
public WritersItem() {
super("writers", ALIGN_LEAD, POSITION_INVISIBLE, 80, TableManager.TABLE_TORRENT_PIECES);
setObfustication(true);
setRefreshInterval(4);
}
public void refresh(TableCell cell) {
PEPiece piece = (PEPiece)cell.getDataSource();
String[] core_writers = piece.getWriters();
String[] my_writers = new String[core_writers.length];
int writer_count = 0;
Map map = new HashMap();
for(int i = 0 ; ; ) {
String this_writer = null;
int start;
for (start = i ; start < core_writers.length ; start++ ) {
this_writer = core_writers[start];
if (this_writer != null)
break;
}
if (this_writer == null)
break;
int end;
for (end = start + 1; end < core_writers.length; end++) {
if (! this_writer.equals(core_writers[end]))
break;
}
StringBuffer pieces = (StringBuffer) map.get(this_writer);
if (pieces == null) {
pieces = new StringBuffer();
map.put(this_writer, pieces);
my_writers[writer_count++] = this_writer;
} else {
pieces.append(',');
}
pieces.append(start);
if (end-1 > start)
pieces.append('-').append(end-1);
i=end;
}
StringBuffer sb = new StringBuffer();
for (int i = 0 ; i < writer_count ; i++) {
String writer = my_writers[i];
StringBuffer pieces = (StringBuffer) map.get(writer);
if (i > 0)
sb.append(';');
sb.append(writer).append('[').append(pieces).append(']');
}
String value = sb.toString();
if( !cell.setSortValue( value ) && cell.isValid() ) {
return;
}
cell.setText(value);
}
} |