FormEditsRenderer.java :  » Swing-Library » abeille-forms-designer » com » jeta » swingbuilder » gui » undo » Java Open Source

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abeille forms designer » com » jeta » swingbuilder » gui » undo » FormEditsRenderer.java
/*
 * Copyright (C) 2005 Jeff Tassin
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package com.jeta.swingbuilder.gui.undo;

import java.awt.Color;
import java.awt.Component;
import java.awt.Font;

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

public class FormEditsRenderer extends DefaultTableCellRenderer {
  /**
   * @directed
   */
  private int m_next_add_index;

  private Font m_font;

  private Color m_selbg;
  private Color m_selfg;
  private Color m_bg;
  private Color m_fg;
  private Color m_idx_bg = new Color(249, 199, 124);

  /**
   * ctor
   */
  public FormEditsRenderer(int idx) {
    m_next_add_index = idx;

    m_selbg = UIManager.getColor("Table.selectionBackground");
    m_selfg = UIManager.getColor("Table.selectionForeground");
    m_fg = UIManager.getColor("Table.foreground");
    m_bg = UIManager.getColor("Table.background");
  }

  /**
   * TableCellRenderer implementation
   */
  public Component getTableCellRendererComponent(JTable table, Object obj, boolean isSelected, boolean hasFocus, int row, int col) {
    Component result = super.getTableCellRendererComponent(table, obj, isSelected, hasFocus, row, col);
    if (row == m_next_add_index)
      result.setBackground(m_idx_bg);
    else
      result.setBackground(m_bg);

    return result;
  }

}
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