com.sun.swingset3.demos.ResourceManager Maven / Gradle / Ivy
/*
* Copyright 2007-2008 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:
*
* - 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 Sun Microsystems 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
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package com.sun.swingset3.demos;
import java.net.URL;
import java.util.MissingResourceException;
import java.util.ResourceBundle;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.*;
/**
* @author Pavel Porvatov
*/
public class ResourceManager {
private static final Logger logger = Logger.getLogger(ResourceManager.class.getName());
private final Class demoClass;
// Resource bundle for internationalized and accessible text
private ResourceBundle bundle = null;
public ResourceManager(Class demoClass) {
this.demoClass = demoClass;
String bundleName = demoClass.getPackage().getName() + ".resources." + demoClass.getSimpleName();
try {
bundle = ResourceBundle.getBundle(bundleName);
} catch (MissingResourceException e) {
logger.log(Level.SEVERE, "Couldn't load bundle: " + bundleName);
}
}
public String getString(String key) {
return bundle != null ? bundle.getString(key) : key;
}
public char getMnemonic(String key) {
return (getString(key)).charAt(0);
}
public ImageIcon createImageIcon(String filename, String description) {
String path = "resources/images/" + filename;
URL imageURL = demoClass.getResource(path);
if (imageURL == null) {
logger.log(Level.SEVERE, "unable to access image file: " + path);
return null;
} else {
return new ImageIcon(imageURL, description);
}
}
}