/*******************************************************************************
* Copyright (c) 2008 Pierre-Antoine Grégoire.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Pierre-Antoine Grégoire - initial API and implementation
*******************************************************************************/
package org.org.eclipse.core.utils.platform;
import java.io.File;
import java.util.MissingResourceException;
import java.util.ResourceBundle;
import org.apache.log4j.Logger;
import org.eclipse.core.net.proxy.IProxyService;
import org.eclipse.core.runtime.ILog;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IStartup;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.org.eclipse.core.utils.platform.images.Images;
import org.org.eclipse.core.utils.platform.images.PluginImages;
import org.org.eclipse.core.utils.platform.tools.PluginToolBox;
import org.org.eclipse.core.utils.platform.tools.logging.PluginLogAppender;
import org.osgi.framework.BundleContext;
import org.osgi.util.tracker.ServiceTracker;
/**
* The main plugin class to be used in the desktop.
*/
public class PlatformUtilsPlugin extends AbstractUIPlugin implements IStartup {
public static final String PLUGIN_ID = PlatformUtilsPlugin.class.getName();
private static Logger logger = Logger.getLogger(PlatformUtilsPlugin.class);
// The shared instance.
private static PlatformUtilsPlugin plugin;
// Resource bundle.
private ResourceBundle resourceBundle;
private Images images;
private ServiceTracker<IProxyService, IProxyService> proxyServiceTracker;
/**
* The constructor.
*/
public PlatformUtilsPlugin() {
super();
plugin = this;
try {
resourceBundle = ResourceBundle
.getBundle("org.org.eclipse.core.utils.platform.CorePluginResources");
} catch (MissingResourceException x) {
resourceBundle = null;
}
}
/**
* This method is called upon plug-in activation
*/
public void start(BundleContext context) throws Exception {
super.start(context);
this.proxyServiceTracker = new ServiceTracker<IProxyService, IProxyService>(
context, IProxyService.class.getName(), null);
this.proxyServiceTracker.open();
ILog log = this.getLog();
PluginLogAppender.setLog(log);
// DOMConfigurator.configure(PlatformUtilsPlugin.getFile("log4j.xml").toURI().toURL());
images = new Images();
images.addImage(this, "icons/basic_error_64.gif",
PluginImages.LOGO_BASIC_ERROR_64);
images.addImage(this, "icons/basic_info_64.gif",
PluginImages.LOGO_BASIC_INFO_64);
images.addImage(this, "icons/basic_warning_64.gif",
PluginImages.LOGO_BASIC_WARNING_64);
images.addImage(this, "icons/small_error_16.gif",
PluginImages.SMALL_ERROR_16);
images.addImage(this, "icons/small_warning_16.gif",
PluginImages.SMALL_WARNING_16);
images.addImage(this, "icons/small_ok_16.gif", PluginImages.SMALL_OK_16);
images.addImage(this, "icons/remove_on.gif",
PluginImages.ICON_REMOVE_ON_16);
logger.debug("starting plugin :" + this.getClass().getName());
}
/**
* This method is called when the plug-in is stopped
*/
public void stop(BundleContext context) throws Exception {
super.stop(context);
this.proxyServiceTracker.close();
}
/**
* Returns the shared instance.
*/
public static PlatformUtilsPlugin getDefault() {
return plugin;
}
/**
* Returns the string from the plugin's resource bundle, or 'key' if not
* found.
*/
public static String getResourceString(String key) {
ResourceBundle bundle = PlatformUtilsPlugin.getDefault()
.getResourceBundle();
try {
return (bundle != null) ? bundle.getString(key) : key;
} catch (MissingResourceException e) {
return key;
}
}
public static File getFile(String relativePath) {
return PluginToolBox.getFileFromBundle(getDefault().getBundle(),
relativePath);
}
public IProxyService getProxyService() {
return this.proxyServiceTracker.getService();
}
/**
* Returns the plugin's resource bundle,
*/
public ResourceBundle getResourceBundle() {
return resourceBundle;
}
public static Shell getActiveShell() {
if (plugin == null)
return null;
IWorkbench workBench = plugin.getWorkbench();
if (workBench == null)
return null;
IWorkbenchWindow workBenchWindow = workBench.getActiveWorkbenchWindow();
if (workBenchWindow == null)
return null;
return workBenchWindow.getShell();
}
public Images getImages() {
return images;
}
public void earlyStartup() {
}
}