Package util.ui

Source Code of util.ui.ChannelTableCellRenderer

/*
* TV-Browser
* Copyright (C) 04-2003 Martin Oberhauser (martin_oat@yahoo.de)
*
* 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 2
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*
* CVS information:
*  $RCSfile$
*   $Source$
*     $Date: 2005-05-05 19:35:33 +0200 (Thu, 05 May 2005) $
*   $Author: troggan $
* $Revision: 1178 $
*/
package util.ui;

import java.awt.Component;

import javax.swing.JLabel;
import javax.swing.JTable;
import javax.swing.table.DefaultTableCellRenderer;

import devplugin.Channel;

/**
* A Channel-TableCellRenderer
*
* @author bodum
*/
public class ChannelTableCellRenderer extends DefaultTableCellRenderer {
  /** Internal reused ChannelLabel */
  private ChannelLabel mChannelLabel;

  public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus,
      int row, int column) {
    JLabel label = (JLabel) super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);

    if (value instanceof Channel) {

      Channel channel = (Channel) value;

      if (mChannelLabel == null) {
        mChannelLabel = new ChannelLabel();
      }

      mChannelLabel.setChannel(channel);
      mChannelLabel.setOpaque(label.isOpaque());
      mChannelLabel.setForeground(label.getForeground());
      mChannelLabel.setBackground(label.getBackground());

      if ((mChannelLabel.getHeight()+2) > table.getRowHeight(row)) {
        table.setRowHeight(row, mChannelLabel.getHeight()+2);
      }

      label = mChannelLabel;
    }
   
    return label;
  }

}
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