/*
PseudoCode Interpreted Language (PCIL): Part of the algoviz@vt collection of algorithm visualizations.
Copyright (C) 2008 Brandon Malone, Frank Hadlock
This file is part of the PseudoCode Interpreted Language.
PseudoCode Interpreted Language 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.
PseudoCode Interpreted Language 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
PseudoCode Interpreted Language. If not, see
.
*/
/*
* HTMLRenderer.java
*
* Created on March 15, 2008, 1:02 AM
*
* To change this template, choose Tools | Template Manager
* and open the template in the editor.
*/
package dynamicmvc;
import java.awt.Component;
import javax.swing.DefaultListCellRenderer;
import javax.swing.JList;
/**
*
* @author Brandon
*/
/*
** Use HTML to format the text
*/
class HTMLRenderer extends DefaultListCellRenderer
{
private static final String START = "";
private static final String END = "
";
private static StringBuilder tabs = new StringBuilder();
public Component getListCellRendererComponent(JList list, Object value,
int index, boolean isSelected, boolean cellHasFocus)
{
super.getListCellRendererComponent(
list, value, index, isSelected, cellHasFocus);
String item = (String)value;
item = item.replace("<", "<");
// change each of the \t's at the beginning to 20 px indentions
tabs.setLength(0);
while(item.startsWith("\t")) {
tabs.append(" | ");
item = item.substring(1);
}
tabs.append("");
item = tabs.toString().concat(item).concat(" | ");
String text = START + item + END;
setText(text);
return this;
}
}