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/*
* Jitsi, the OpenSource Java VoIP and Instant Messaging client.
*
* Copyright @ 2015 Atlassian Pty Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package net.java.sip.communicator.plugin.defaultresourcepack;
import java.util.*;
import net.java.sip.communicator.service.resources.*;
/**
* The default image resource pack.
*
* @author Damian Minkov
* @author Yana Stamcheva
*/
public class DefaultImagePackImpl
implements ImagePack
{
private static final String DEFAULT_RESOURCE_PATH
= "resources.images.images";
/**
* Returns a <tt>Map</tt>, containing all [key, value] pairs for this
* resource pack.
*
* @return a <tt>Map</tt>, containing all [key, value] pairs for this
* resource pack.
*/
public Map<String, String> getResources()
{
ResourceBundle resourceBundle
= ResourceBundle.getBundle(DEFAULT_RESOURCE_PATH);
Map<String, String> resources = new TreeMap<String, String>();
this.initResources(resourceBundle, resources);
this.initPluginResources(resources);
return resources;
}
/**
* Returns the name of this resource pack.
*
* @return the name of this resource pack.
*/
public String getName()
{
return "Default Image Resources";
}
/**
* Returns the description of this resource pack.
*
* @return the description of this resource pack.
*/
public String getDescription()
{
return "Provide Jitsi default Image resource pack.";
}
/**
* Fills the given resource map with all (key,value) pairs obtained from the
* given <tt>ResourceBundle</tt>. This method will look in the properties
* files for references to other properties files and will include in the
* final map data from all referenced files.
*
* @param resourceBundle The initial <tt>ResourceBundle</tt>, corresponding
* to the "main" properties file.
* @param resources A <tt>Map</tt> that would store the data.
*/
private void initResources( ResourceBundle resourceBundle,
Map<String, String> resources)
{
Enumeration<String> colorKeys = resourceBundle.getKeys();
while (colorKeys.hasMoreElements())
{
String key = colorKeys.nextElement();
String value = resourceBundle.getString(key);
resources.put(key, value);
}
}
/**
* Finds all plugin color resources, matching the "images-*.properties"
* pattern and adds them to this resource pack.
*/
private void initPluginResources(Map<String, String> resources)
{
Iterator<String> pluginProperties = DefaultResourcePackActivator
.findResourcePaths( "resources/images",
"images-*.properties");
while (pluginProperties.hasNext())
{
String resourceBundleName = pluginProperties.next();
ResourceBundle resourceBundle
= ResourceBundle.getBundle(
resourceBundleName.substring(
0, resourceBundleName.indexOf(".properties")));
initResources(resourceBundle, resources);
}
}
}
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