/**
* Copyright (C) 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 63.529,40 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*
*/
package com.aelitis.azureus.ui.swt.columns.torrent;
import java.text.SimpleDateFormat;
import java.util.Date;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.widgets.Display;
import org.gudy.azureus2.core3.download.DownloadManager;
import org.gudy.azureus2.core3.download.DownloadManagerState;
import org.gudy.azureus2.ui.swt.views.table.utils.CoreTableColumn;
import org.gudy.azureus2.plugins.ui.tables.TableCell;
import org.gudy.azureus2.plugins.ui.tables.TableCellRefreshListener;
/**
* @author TuxPaper
* @created Jun 16, 2006
*
*/
public class ColumnDateAdded2Liner
extends CoreTableColumn
implements TableCellRefreshListener
{
public static String COLUMN_ID = "date_added";
final static String[] FORMATS = new String[] {
"EEEE, MMMM d, yyyy",
"EEE, MMMM d, yyyy",
"EEE, MMM d, yyyy",
"EEE, MMM d, ''yy",
"MMMM d, ''yy",
"MMM d, ''yy",
"yyyy/mm/dd"
};
static int globalFormat = 0;
int curFormat = 0;
public ColumnDateAdded2Liner(String sTableID, boolean bVisible) {
super(COLUMN_ID, ALIGN_TRAIL,
bVisible ? POSITION_LAST : POSITION_INVISIBLE, 70, sTableID);
setMaxWidthAuto(true);
}
public void refresh(TableCell cell) {
DownloadManager dm = (DownloadManager) cell.getDataSource();
long value = (dm == null) ? 0 : dm.getDownloadState().getLongParameter(
DownloadManagerState.PARAM_DOWNLOAD_ADDED_TIME);
if (!cell.setSortValue(value) && cell.isValid()
&& curFormat == globalFormat) {
return;
}
if (!cell.isShown()) {
return;
}
int cellWidth = cell.getWidth();
Date date = new Date(value);
GC gc = new GC(Display.getDefault());
Point minSize = new Point(99999, 0);
int idxFormat = -1;
for (int i = globalFormat; i < FORMATS.length; i++) {
SimpleDateFormat temp = new SimpleDateFormat(FORMATS[i]);
Point newSize = gc.stringExtent(temp.format(date));
if (newSize.x < cellWidth) {
idxFormat = i;
break;
}
if (newSize.x < minSize.x) {
minSize = newSize;
idxFormat = i;
}
}
gc.dispose();
if (idxFormat >= 0) {
if (idxFormat > globalFormat) {
globalFormat = idxFormat;
cell.getTableColumn().invalidateCells();
} else if (idxFormat < globalFormat) {
idxFormat = globalFormat;
}
curFormat = idxFormat;
SimpleDateFormat temp = new SimpleDateFormat(FORMATS[idxFormat]
+ "\nh:mm a");
cell.setText(temp.format(date));
}
}
}
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