diff -r f1112f777ce9 -r 96906a986c3b testdev/ite/src/com.nokia.testfw.resultview/src/com/nokia/testfw/resultview/ResultViewPlugin.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/testdev/ite/src/com.nokia.testfw.resultview/src/com/nokia/testfw/resultview/ResultViewPlugin.java Tue Mar 30 14:39:29 2010 +0800 @@ -0,0 +1,157 @@ +/* +* 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 "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.testfw.resultview; + +import java.net.MalformedURLException; +import java.net.URL; +import java.util.Hashtable; + +import org.eclipse.core.runtime.IStatus; +import org.eclipse.core.runtime.Status; +import org.eclipse.jface.resource.ImageDescriptor; +import org.eclipse.swt.graphics.Image; +import org.eclipse.ui.plugin.AbstractUIPlugin; +import org.osgi.framework.Bundle; +import org.osgi.framework.BundleContext; + + +/** + * The activator class controls the plug-in life cycle + */ +public class ResultViewPlugin extends AbstractUIPlugin { + + // The plug-in ID + public static final String PLUGIN_ID = "com.nokia.testfw.resultview"; + + private static final String IMAGE_PATH = "icons/full/"; + + // The shared instance + private static ResultViewPlugin plugin; + + private static Hashtable images; + + /** + * The constructor + */ + public ResultViewPlugin() { + images = new Hashtable(); + } + + /* + * (non-Javadoc) + * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext) + */ + public void start(BundleContext context) throws Exception { + super.start(context); + plugin = this; + } + + /* + * (non-Javadoc) + * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext) + */ + public void stop(BundleContext context) throws Exception { + plugin = null; + super.stop(context); + //dispose image + for (Image image : images.values()) { + if (!image.isDisposed()) { + image.dispose(); + } + } + } + + /** + * Returns the shared instance + * + * @return the shared instance + */ + public static ResultViewPlugin getDefault() { + return plugin; + } + + /** + * retrieve an image based on its name (from the plug-in standard image folder) + * @param imageName + * @return ImageDescriptor of the image if found or the standard missing image descvritor + */ + public static ImageDescriptor getImageDescriptor(String imageName) { + return getImageDescriptor(ResultViewPlugin.getDefault().getBundle(), imageName); + } + + public static Image getImage(String imageName) { + Image image = images.get(imageName); + if (image == null) { + ImageDescriptor desc = getImageDescriptor(imageName); + image = desc.createImage(); + images.put(imageName, image); + } + return image; + } + + /** + * retrieve an image based on its name (from the plug-in standard image folder) + * @param imageName + * @return ImageDescriptor of the image if found or the standard missing image descriptor + */ + public static final ImageDescriptor getImageDescriptor(Bundle bundle, + String imageName) { + URL url = getImageUrl(bundle, imageName); + + return (url != null) ? ImageDescriptor.createFromURL(url) + : ImageDescriptor.getMissingImageDescriptor(); + } + + + /** + * retrieve the URL of an image file based on its name (from the plug-in standard image folder) + * @param imageName + * @return URL of the image if found or null if not found + */ +// private static URL getImageUrl(String imageName) { +// return getImageUrl(ResultViewPlugin.getDefault().getBundle(), imageName); +// } + + public static final URL getImageUrl(Bundle bundle, String imageName) { + if (bundle == null) { + bundle = ResultViewPlugin.getDefault().getBundle(); + } + + try { + URL baseURL = bundle.getEntry("/"); + return new URL(baseURL, IMAGE_PATH + imageName); + } catch (MalformedURLException e) { + // LOG.warn("image URL invalid (image probably missing)", e); + return null; + } + } + + public static void log(Throwable e) { + log(new Status(IStatus.ERROR, PLUGIN_ID, IStatus.ERROR, "Error", e)); //$NON-NLS-1$ + } + + public static void log(IStatus status) { + getDefault().getLog().log(status); + } + + public static void log(int status, String msg) { + Status s = new Status(status, PLUGIN_ID, status, msg, null); + log(s); + } + + +}