/*
* Lilith - a log event viewer.
* Copyright (C) 2007-2017 Joern Huxhorn
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
package de.huxhorn.lilith.swing.table.renderer;
import de.huxhorn.lilith.data.eventsource.EventWrapper;
import de.huxhorn.lilith.data.logging.LoggingEvent;
import de.huxhorn.lilith.data.logging.ThrowableInfo;
import java.awt.Color;
import java.awt.Component;
import javax.swing.JTable;
import javax.swing.SwingConstants;
import javax.swing.table.TableCellRenderer;
public class ThrowableRenderer
implements TableCellRenderer
{
private LabelCellRenderer renderer;
public ThrowableRenderer()
{
super();
renderer = new LabelCellRenderer();
renderer.setHorizontalAlignment(SwingConstants.LEFT);
renderer.setToolTipText(null);
renderer.setIcon(null);
}
public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int rowIndex, int vColIndex)
{
if(!isSelected)
{
isSelected = rowIndex == LabelCellRenderer.getSelectedRow(table);
}
if(!hasFocus && isSelected)
{
hasFocus = table.isFocusOwner();
}
renderer.setSelected(isSelected);
renderer.setFocused(hasFocus);
Color foreground = Color.BLACK;
String text = "";
if(value instanceof EventWrapper)
{
EventWrapper wrapper = (EventWrapper) value;
Object eventObj = wrapper.getEvent();
if(eventObj instanceof LoggingEvent)
{
LoggingEvent event = (LoggingEvent) eventObj;
ThrowableInfo ti = event.getThrowable();
if(ti != null)
{
text = ti.getName();
int cutIndex = text.lastIndexOf('.');
if(cutIndex > -1)
{
cutIndex++;
text = text.substring(cutIndex);
}
}
}
}
renderer.setText(text);
boolean colorsInitialized = renderer.updateColors(isSelected, hasFocus, rowIndex, vColIndex, table, value);
if(!colorsInitialized)
{
renderer.setForeground(foreground);
}
renderer.correctRowHeight(table);
return renderer;
}
}