/**
* Copyright (C) 2001-2017 by RapidMiner and the contributors
*
* Complete list of developers available at our web site:
*
* http://rapidminer.com
*
* This program is free software: you can redistribute it and/or modify it under the terms of the
* GNU Affero 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
* Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License along with this program.
* If not, see http://www.gnu.org/licenses/.
*/
package com.rapidminer.gui.look;
import java.awt.Component;
import javax.swing.JList;
import javax.swing.border.Border;
import javax.swing.plaf.basic.BasicComboBoxRenderer;
import com.rapidminer.gui.look.borders.Borders;
/**
* The list cell renderer used for lists in this look and feel.
*
* @author Ingo Mierswa
*/
public class RapidLookListCellRenderer extends BasicComboBoxRenderer {
public static class UIResource extends RapidLookListCellRenderer implements javax.swing.plaf.UIResource {
private static final long serialVersionUID = -8203261034086759332L;
}
private static final long serialVersionUID = 2133795635143498190L;
private Border focusBorder = null;
private JList<?> parentList = null;
public RapidLookListCellRenderer() {
super();
if (this.focusBorder == null) {
this.focusBorder = Borders.getComboBoxListCellRendererFocusBorder();
}
}
public JList<?> getParentList() {
return this.parentList;
}
@SuppressWarnings("rawtypes")
@Override
public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected,
boolean cellHasFocus) {
this.parentList = list;
super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
if (index > -1) {
if (isSelected) {
setBorder(this.focusBorder);
} else {
setBorder(noFocusBorder);
}
}
return this;
}
}