| /******************************************************************************* |
| * Copyright (c) 2004, 2008 Frank Becker and others. |
| * 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: |
| * Frank Becker - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.internal.bugzilla.ui; |
| |
| import org.eclipse.core.runtime.IConfigurationElement; |
| import org.eclipse.core.runtime.IExtension; |
| import org.eclipse.core.runtime.IExtensionPoint; |
| import org.eclipse.core.runtime.IExtensionRegistry; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.mylyn.commons.core.StatusHandler; |
| import org.eclipse.mylyn.internal.bugzilla.core.BugzillaLanguageSettings; |
| import org.eclipse.mylyn.internal.bugzilla.core.BugzillaRepositoryConnector; |
| |
| /** |
| * @author Frank Becker |
| */ |
| public class BugzillaUiExtensionReader { |
| |
| public static final String EXTENSION_LANGUAGES = "org.eclipse.mylyn.bugzilla.core.languages"; //$NON-NLS-1$ |
| |
| public static final String EXTENSION_TMPL_LANGUAGE = "language"; //$NON-NLS-1$ |
| |
| public static final String ATTR_LANG_VALUE = "value"; //$NON-NLS-1$ |
| |
| public static final String ELMNT_LANG_NAME = "name"; //$NON-NLS-1$ |
| |
| public static final String ELMNT_LANG_ERROR_LOGIN = "error_login"; //$NON-NLS-1$ |
| |
| public static final String ELMNT_LANG_ERROR_COLLISION = "error_collision"; //$NON-NLS-1$ |
| |
| public static final String ELMNT_LANG_ERROR_COMMENT_REQIRED = "error_comment_required"; //$NON-NLS-1$ |
| |
| public static final String ELMNT_LANG_ERROR_LOGGED_OUT = "error_logged_out"; //$NON-NLS-1$ |
| |
| public static final String ELMNT_LANG_BAD_LOGIN = "bad_login"; //$NON-NLS-1$ |
| |
| public static final String ELMNT_LANG_PROCESSED = "processed"; //$NON-NLS-1$ |
| |
| public static final String ELMNT_LANG_CHANGES_SUBMITTED = "changes_submitted"; //$NON-NLS-1$ |
| |
| private static boolean coreExtensionsRead = false; |
| |
| public static void initStartupExtensions() { |
| if (!coreExtensionsRead) { |
| IExtensionRegistry registry = Platform.getExtensionRegistry(); |
| |
| IExtensionPoint templatesExtensionPoint = registry.getExtensionPoint(EXTENSION_LANGUAGES); |
| IExtension[] templateExtensions = templatesExtensionPoint.getExtensions(); |
| for (IExtension templateExtension : templateExtensions) { |
| IConfigurationElement[] elements = templateExtension.getConfigurationElements(); |
| for (IConfigurationElement element : elements) { |
| if (element.getName().equals(EXTENSION_TMPL_LANGUAGE)) { |
| readLanguageTemplate(element); |
| } |
| } |
| } |
| |
| coreExtensionsRead = true; |
| } |
| |
| } |
| |
| private static void readLanguageTemplate(IConfigurationElement element) { |
| String languageName = element.getAttribute(ELMNT_LANG_NAME); |
| if (languageName != null) { |
| BugzillaLanguageSettings bugzillaLanguageSettings = new BugzillaLanguageSettings(languageName); |
| |
| for (IConfigurationElement configElement : element.getChildren()) { |
| String name = configElement.getName(); |
| if (name != null && name.equals("languageAttribute")) { //$NON-NLS-1$ |
| String command = configElement.getAttribute("command"); //$NON-NLS-1$ |
| String response = configElement.getAttribute("response"); //$NON-NLS-1$ |
| bugzillaLanguageSettings.addLanguageAttribute(command, response); |
| } |
| } |
| BugzillaRepositoryConnector.addLanguageSetting(bugzillaLanguageSettings); |
| } else { |
| StatusHandler.log(new Status(IStatus.WARNING, BugzillaUiPlugin.ID_PLUGIN, |
| "Could not load language template extension " + element.getName())); //$NON-NLS-1$ |
| } |
| } |
| } |