package awtExtExamples ;
/*
 *
 * Copyright (c) 1995 Sun Microsystems, Inc. All Rights Reserved.
 *
 * Permission to use, copy, modify, and distribute this software
 * and its documentation for NON-COMMERCIAL purposes and without
 * fee is hereby granted provided that this copyright notice
 * appears in all copies. Please refer to the file "copyright.html"
 * for further important copyright and licensing information.
 *
 * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
 * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
 * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
 * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR
 * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
 * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
 */

import java.awt.Panel;
import java.awt.BorderLayout;
import java.awt.FlowLayout;
import java.awt.CardLayout;
import sysExt.* ;

import awtExt.* ;

public class CardTest extends Frame {
    CardPanel cards;

    public CardTest() {
	try {
	setLayout(new BorderLayout());
	add("Center", cards = new CardPanel());
	Panel p = new Panel();
	p.setLayout(new FlowLayout());
	add("South", p);
	p.add(new awtExt.Button("first" ,	this, "buttonMethod" ));
	p.add(new awtExt.Button("next"  ,	this, "buttonMethod" ));
	p.add(new awtExt.Button("previous" ,this, "buttonMethod" ));
	p.add(new awtExt.Button("last" ,	this, "buttonMethod" ));

	awtExt.Choice c = new awtExt.Choice(this, "choiceMethod" );
	c.addItem("one");
	c.addItem("two");
	c.addItem("three");
	c.addItem("four");
	c.addItem("five");

	p.add(c);
	move( 200, 200 ) ;
	show();
 	} catch( Exception e ) { e.printStackTrace() ; } ;
   }


    //--------------------------------------
    // Call back method for choice object...
    //
    public void choiceMethod( awtExt.CallbackInfo cbi ) {
	((CardLayout)cards.getLayout()).show(cards,(String)cbi.what);
    }


    //---------------------------------------
    // Call back method for button object. The label
    // of the button is the method name to execute...
    // So create a methodRef from that and execute it!!
    //
    public void buttonMethod( awtExt.CallbackInfo cbi ) {
		try {

		/*
		** Create a methodRef based on the button label...
		*/
		methodRef mr = methodRef.newRef(
					cards.getLayout(), //Class
					(String)cbi.what,	 //method
					 Class.forName("java.awt.Container")// Container
					 );

		/*
		** Execute that method....
		*/
		mr.doAction( cards );

		} catch( Exception e ) { e.printStackTrace() ; } 	
    }


    public static void main(String args[]) {
	CardTest cardTest = new CardTest();
    }
}