/*
* Copyright ( c ) 1998 , 2011 , Oracle and / or its affiliates . All rights reserved .
*
* Redistribution and use in source and binary forms , with or without
* modification , are permitted provided that the following conditions
* are met :
*
* - Redistributions of source code must retain the above copyright
* notice , this list of conditions and the following disclaimer .
*
* - Redistributions in binary form must reproduce the above copyright
* notice , this list of conditions and the following disclaimer in the
* documentation and / or other materials provided with the distribution .
*
* - Neither the name of Oracle nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission .
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS " AS
* IS " AND ANY EXPRESS OR IMPLIED WARRANTIES , INCLUDING , BUT NOT LIMITED TO ,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED . IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT , INDIRECT , INCIDENTAL , SPECIAL ,
* EXEMPLARY , OR CONSEQUENTIAL DAMAGES ( INCLUDING , BUT NOT LIMITED TO ,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES ; LOSS OF USE , DATA , OR
* PROFITS ; OR BUSINESS INTERRUPTION ) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY , WHETHER IN CONTRACT , STRICT LIABILITY , OR TORT ( INCLUDING
* NEGLIGENCE OR OTHERWISE ) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE , EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE .
*/
/*
* This source code is provided to illustrate the usage of a given feature
* or technique and has been deliberately simplified . Additional steps
* required for a production - quality application , such as security checks ,
* input validation and proper error handling , might not be present in
* this sample code .
*/
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.ButtonGroup;
import javax.swing.JMenu;
import javax.swing.JRadioButtonMenuItem;
import javax.swing.UIManager;
import javax.swing.plaf.metal.MetalLookAndFeel;
import javax.swing.plaf.metal.MetalTheme;
/**
* This class describes a theme using " green " colors .
*
* @ author Steve Wilson
* @ author Alexander Kouznetsov
*/
@SuppressWarnings("serial" )
public class MetalThemeMenu extends JMenu implements ActionListener {
MetalTheme[] themes;
@SuppressWarnings("LeakingThisInConstructor" )
public MetalThemeMenu(String name, MetalTheme[] themeArray) {
super (name);
themes = themeArray;
ButtonGroup group = new ButtonGroup();
for (int i = 0 ; i < themes.length; i++) {
JRadioButtonMenuItem item = new JRadioButtonMenuItem(themes[i].
getName());
group.add(item);
add(item);
item.setActionCommand(i + "" );
item.addActionListener(this );
if (i == 0 ) {
item.setSelected(true );
}
}
}
public void actionPerformed(ActionEvent e) {
String numStr = e.getActionCommand();
MetalTheme selectedTheme = themes[Integer.parseInt(numStr)];
MetalLookAndFeel.setCurrentTheme(selectedTheme);
try {
UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel" );
} catch (Exception ex) {
System.out.println("Failed loading Metal" );
System.out.println(ex);
}
}
}
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