/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

package com.nokia.sdt.symbian.ui;

import com.nokia.cpp.internal.api.utils.core.Logging;

import org.eclipse.ui.plugin.*;

import org.eclipse.core.runtime.IStatus;

import org.eclipse.jface.resource.ImageDescriptor;

import org.osgi.framework.BundleContext;

import java.util.*;

/**

 * The main plugin class to be used in the desktop.

 */

public class UIPlugin extends AbstractUIPlugin {

	public static String PLUGIN_ID = "com.nokia.sdt.symbian.ui"; //$NON-NLS-1$

	//The shared instance.

	private static UIPlugin plugin;

	// Resource bundle.

	private ResourceBundle resourceBundle;

	/**

	 * The constructor.

	 */

	public UIPlugin() {

		plugin = this;

		try {

			resourceBundle = ResourceBundle.getBundle("com.nokia.sdt.symbian.ui.messages");

		} catch (MissingResourceException x) {

			resourceBundle = null;

		}

	}

	/**

	 * This method is called upon plug-in activation

	 */

	public void start(BundleContext context) throws Exception {

		super.start(context);

	}

	/**

	 * This method is called when the plug-in is stopped

	 */

	public void stop(BundleContext context) throws Exception {

		super.stop(context);

		plugin = null;

	}

	/**

	 * Returns the shared instance.

	 */

	public static UIPlugin 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 = UIPlugin.getDefault().getResourceBundle();

		try {

			return (bundle != null) ? bundle.getString(key) : key;

		} catch (MissingResourceException e) {

			return key;

		}

	}

	/**

	 * Returns the plugin's resource bundle,

	 */

	public ResourceBundle getResourceBundle() {

		return resourceBundle;

	}

	/**

	 * Returns an image descriptor for the image file at the given

	 * plug-in relative path.

	 *

	 * @param path the path

	 * @return the image descriptor

	 */

	public static ImageDescriptor getImageDescriptor(String path) {

		return AbstractUIPlugin.imageDescriptorFromPlugin("com.nokia.sdt.uidesigner.wizard", path);

	}

    static public void log(IStatus status) {

        Logging.log(plugin, status);

    }

    static public void log(Throwable thr) {

        Logging.log(plugin, Logging.newStatus(plugin, thr));

    }

    static public void log(Throwable thr, String msg) {

        Logging.log(plugin, Logging.newStatus(plugin, IStatus.ERROR, msg, thr));

    }

}