// Chromis POS - The New Face of Open Source POS
// Copyright (c) (c) 2015-2016
// http://www.chromis.co.uk
//
// This file is part of Chromis POS
//
// Chromis POS 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.
//
// Chromis POS 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 Chromis POS. If not, see <http://www.gnu.org/licenses/>.
package uk.chromis.data.gui;
import java.awt.Component;
import javax.swing.DefaultListCellRenderer;
import javax.swing.JList;
import uk.chromis.data.loader.IRenderString;
/**
*
*
*/
public class ListCellRendererBasic extends DefaultListCellRenderer {
private IRenderString m_renderer;
/** Creates a new instance of ListCellRendererBasic
* @param renderer */
public ListCellRendererBasic(IRenderString renderer) {
m_renderer = renderer;
}
@Override
public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
super.getListCellRendererComponent(list, null, index, isSelected, cellHasFocus);
String s = m_renderer.getRenderString(value);
setText((s == null || s.equals("")) ? " " : s); // Un espacio en caso de nulo para que no deja la celda chiquitita.
return this;
}
}