nimrodcheckboxui.java

一个java漂亮外观的源码

/*
 *                 (C) Copyright 2005 Nilo J. Gonzalez
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser Gereral Public Licence as published by the Free
 * Software Foundation; either version 2 of the Licence, or (at your opinion) any
 * later version.
 * 
 * This library is distributed in the hope that it will be usefull, but WITHOUT ANY
 * WARRANTY; without even the implied warranty of merchantability or fitness for a
 * particular purpose. See the GNU Lesser General Public Licence for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public Licence along
 * with this library; if not, write to the Free Software Foundation, Inc., 59
 * Temple Place, Suite 330, Boston, Ma 02111-1307 USA.
 *
 * http://www.gnu.org/licenses/lgpl.html (English)
 * http://gugs.sindominio.net/gnu-gpl/lgpl-es.html (Espa駉l)
 *
 *
 * Original author: Nilo J. Gonz醠ez
 */

/**
 * Esta clase implementa los CheckBox.
 * En realidad lo unico que hace es asociar los iconos que se usaran en cada estado, y el trabajo
 * duro lo hace la clase NimRODIconFactory. 
 * @author Nilo J. Gonzalez
 */
 
package com.nilo.plaf.nimrod;

import java.awt.event.MouseEvent;

import javax.swing.*;
import javax.swing.event.MouseInputAdapter;
import javax.swing.plaf.*;
import javax.swing.plaf.metal.*;

public class NimRODCheckBoxUI extends MetalCheckBoxUI {
  protected MiML miml;
  
  public static ComponentUI createUI( JComponent c) {
    return new NimRODCheckBoxUI();
  }

  public void installListeners( AbstractButton b) {
    super.installListeners( b);
    
    miml = new MiML( b);
    b.addMouseListener( miml);
  }
  
  protected void uninstallListeners( AbstractButton b) {
    b.removeMouseListener( miml);
  }
  
  public void installDefaults( AbstractButton b) {
    super.installDefaults( b);

    icon = NimRODIconFactory.getCheckBoxIcon();
  } 
  
  public void uninstallDefaults( AbstractButton b) {
    super.uninstallDefaults( b);
    
    icon = MetalIconFactory.getCheckBoxIcon();
  }
  
  /////////////////////////////////////
  
  public class MiML extends MouseInputAdapter {
    private AbstractButton papi;
    
    MiML( AbstractButton b) {
      papi = b;
    }
    
    public void  mouseEntered( MouseEvent e) {
      papi.getModel().setRollover( true);
      papi.repaint();
    }

    public void  mouseExited( MouseEvent e) {
      papi.getModel().setRollover( false);
      papi.repaint();
    }
  }
}