com.github.thehilikus.jrobocom.gui.ColouredCellRenderer Maven / Gradle / Ivy
package com.github.thehilikus.jrobocom.gui;
import java.awt.Component;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.ListCellRenderer;
import com.github.thehilikus.jrobocom.Player;
/**
* List renderer where the background of the cell matches the Player's colour
*
* @author hilikus
*/
public class ColouredCellRenderer extends JLabel implements ListCellRenderer {
private static final long serialVersionUID = 7166052045180116950L;
private ColourInfoProvider colourProvider;
/**
* Constructs a renderer
*
* @param provider object to query to get colour information
*/
public ColouredCellRenderer(ColourInfoProvider provider) {
setOpaque(true);
colourProvider = provider;
}
@Override
public Component getListCellRendererComponent(JList list, Player value, int index,
boolean isSelected, boolean cellHasFocus) {
setText(value.getTeamName());
setBackground(colourProvider.getTeamColour(value.getTeamId()));
return this;
}
}