FX

/* 
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 * Copyright 2009 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. 
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 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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package rssviewer.view;

import javafx.scene.input.MouseEvent;
import javafx.scene.image.Image;
import javafx.scene.image.ImageView;

// Custom button created using Images
public class ImageButton extends ImageView { 
    
    public var normalImage: Image on replace {
        if(normalImage != null) { image = normalImage; }
    }
    public var disabledImage: Image = null;
    
    override var opacity = 0.5;
    
    public var enabled = true on replace {
        if(disabledImage != null) {
            if(enabled) {
                image = normalImage;
            } else {
                image = disabledImage;
            }
        }
        opacity = 0.5;
    }
    
    public override var onMouseEntered = function(e:MouseEvent) {
        if(enabled) { opacity = 1.0; }
    }
    
    public override var onMouseExited = function(e:MouseEvent) {
        if(enabled) { opacity = 0.5; }
    }
}