/************************************************************************
*
* $Id: Images.java,v 1.1 2001/11/05 20:00:22 akhil Exp $
*
* Copyright (c) 2001 Sun Microsystems, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. 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.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Sun Microsystems, Inc. for Project JXTA."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Sun", "Sun Microsystems, Inc.", "JXTA" and "Project JXTA"
* must not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact Project JXTA at http://www.jxta.org.
*
* 5. Products derived from this software may not be called "JXTA",
* nor may "JXTA" appear in their name, without prior written
* permission of Sun.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 SUN MICROSYSTEMS OR
* ITS 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 software consists of voluntary contributions made by many
* individuals on behalf of Project JXTA. For more
* information on Project JXTA, please see
* .
*
* This license is based on the BSD license adopted by the Apache
* Foundation.
**********************************************************************/
/*
* Created: Tue May 1 2001 by Rami Honig
*/
package net.jxme.demo.blackjack.client.gui;
import java.util.*;
import javax.microedition.lcdui.*;
import java.io.IOException;
import net.jxme.demo.blackjack.share.Debug;
/**
* This singelton class manages bitmaps used in the game. It's
* purpose os to cut down on overhead required in loading images. By
* using this class we have much more control over when images are
* loaded and can do it at some convenient time in the game when the
* player is waiting anyway.
*/
public class Images
{
/**
The one and only instance of the Game
*/
private static Images instance = null;
private Image smallSpade= null;
private Image smallHeart= null;
private Image smallDiamond= null;
private Image smallClub= null;
private Image bigSpade= null;
private Image bigHeart= null;
private Image bigDiamond= null;
private Image bigClub= null;
private Images()
{
try
{
String useColor = BlackjackMidlet.instance.getAppProperty("USE_COLOR");
String bmpPath = "/";
if(useColor != null && useColor.toLowerCase().equals("true"))
{
bmpPath = "/color/";
}
smallSpade = Image.createImage(bmpPath+"SmallSpade.png");
Debug.println("Loaded:"+bmpPath+"SmallSpade.png");
smallHeart = Image.createImage(bmpPath+"SmallHeart.png");
smallDiamond = Image.createImage(bmpPath+"SmallDiamond.png");
smallClub = Image.createImage(bmpPath+"SmallClub.png");
bigSpade = Image.createImage(bmpPath+"BigSpade.png");
bigHeart = Image.createImage(bmpPath+"BigHeart.png");
bigDiamond = Image.createImage(bmpPath+"BigDiamond.png");
bigClub = Image.createImage(bmpPath+"BigClub.png");
Debug.println("Loaded:"+bmpPath+"BigClub.png");
}
catch(IOException e)
{
System.out.println("Error loading image\n"+e);
}
}
/**
Returns a reference to the one and only instance of this class
*/
public static Images getInstance()
{
if(instance == null)
{
instance = new Images();
}
return instance;
}
/**
Returns a referene to the appropriate image according to the suit letter
@param suit the letter defining the suit
@param big true if the caller wants the big image
@return a reference to the appropriate image
*/
public Image getImage(char suit, boolean big)
{
Image img = null;
if(big)
{
switch(suit)
{
case 's':
case 'S':
img = bigSpade;
break;
case 'h':
case 'H':
img = bigHeart;
break;
case 'd':
case 'D':
img = bigDiamond;
break;
case 'c':
case 'C':
img = bigClub;
break;
default:
img = bigSpade;
break;
}
}
else
{
switch(suit)
{
case 's':
case 'S':
img = smallSpade;
break;
case 'h':
case 'H':
img = smallHeart;
break;
case 'd':
case 'D':
img = smallDiamond;
break;
case 'c':
case 'C':
img = smallClub;
break;
default:
img = smallSpade;
break;
}
}
return img;
}//end method
}//end class
