org.eclipse.mylyn.bugzilla.ui/src/org/eclipse/mylyn/internal/bugzilla/ui/BugzillaUiPlugin.java - mylyn/org.eclipse.mylyn.tasks - Git at Google

 /*******************************************************************************
  * Copyright (c) 2004, 2012 Tasktop Technologies and others.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0 which is available at
  * https://www.eclipse.org/legal/epl-2.0
  *
  * SPDX-License-Identifier: EPL-2.0
  *
  * Contributors:
  *     Tasktop Technologies - initial API and implementation
  *******************************************************************************/

 package org.eclipse.mylyn.internal.bugzilla.ui;

 import java.util.ArrayList;
 import java.util.List;

 import org.eclipse.jface.resource.ImageDescriptor;
 import org.eclipse.mylyn.internal.bugzilla.core.BugzillaAttribute;
 import org.eclipse.mylyn.internal.bugzilla.core.BugzillaClient;
 import org.eclipse.mylyn.internal.bugzilla.core.BugzillaClientManager;
 import org.eclipse.mylyn.internal.bugzilla.core.BugzillaCorePlugin;
 import org.eclipse.mylyn.internal.bugzilla.core.BugzillaRepositoryConnector;
 import org.eclipse.mylyn.internal.bugzilla.core.IBugzillaConstants;
 import org.eclipse.mylyn.internal.bugzilla.core.RepositoryConfiguration;
 import org.eclipse.mylyn.tasks.ui.TasksUi;
 import org.eclipse.ui.plugin.AbstractUIPlugin;
 import org.osgi.framework.BundleContext;

 /**
  * The main plugin class to be used in the desktop.
  *
  * @author Mik Kersten
  */
 public class BugzillaUiPlugin extends AbstractUIPlugin {

 	public static final String ID_PLUGIN = "org.eclipse.mylyn.bugzilla.ui"; //$NON-NLS-1$

 	public static final String SEARCH_PAGE_ID = BugzillaUiPlugin.ID_PLUGIN + ".search.bugzillaSearchPage"; //$NON-NLS-1$

 	public static final String SEARCH_PAGE_CONTEXT = BugzillaUiPlugin.ID_PLUGIN + ".bugzillaSearchContext"; //$NON-NLS-1$

 	public static final String EDITOR_PAGE_CONTEXT = BugzillaUiPlugin.ID_PLUGIN + ".bugzillaEditorContext"; //$NON-NLS-1$

 	public static final String ATTACHMENT_WIZARD_SETTINGS_SECTION = "BugzillaAttachmentWizard."; //$NON-NLS-1$

 	// The is's for hit markers used in the label provider and sorters
 	public static final String HIT_MARKER_ATTR_ID = "taskId"; //$NON-NLS-1$

 	public static final String HIT_MARKER_ATTR_REPOSITORY = "repository"; //$NON-NLS-1$

 	public static final String HIT_MARKER_ATTR_HREF = "href"; //$NON-NLS-1$

 	public static final String HIT_MARKER_ATTR_DESC = "summary"; //$NON-NLS-1$

 	public static final String HIT_MARKER_ATTR_LABEL = "label"; //$NON-NLS-1$

 	public static final String HIT_MARKER_ATTR_SEVERITY = "severity"; //$NON-NLS-1$

 	public static final String HIT_MARKER_ATTR_PRIORITY = "priority"; //$NON-NLS-1$

 	public static final String HIT_MARKER_ATTR_PLATFORM = "platform"; //$NON-NLS-1$

 	public static final String HIT_MARKER_ATTR_STATE = "state"; //$NON-NLS-1$

 	public static final String HIT_MARKER_ATTR_RESULT = "result"; //$NON-NLS-1$

 	public static final String HIT_MARKER_ATTR_OWNER = "owner"; //$NON-NLS-1$

 	public static final String HIT_MARKER_ATTR_QUERY = "query"; //$NON-NLS-1$

 	/**
 	 * XXX: remove?
 	 */
 	public static final String HIT_MARKER_ID = BugzillaUiPlugin.ID_PLUGIN + ".searchHit"; //$NON-NLS-1$

 	private static BugzillaUiPlugin plugin;

 	public static final char PREF_DELIM_REPOSITORY = ':';

 	private static final int WRAP_LENGTH = 90;

 	@SuppressWarnings("restriction")
 	public BugzillaUiPlugin() {
 		plugin = this;
 		org.eclipse.mylyn.internal.tasks.ui.TasksUiPlugin.getDefault().addSearchHandler(new BugzillaSearchHandler());
 	}

 	@Override
 	public void start(BundleContext context) throws Exception {
 		super.start(context);
 		getPreferenceStore().setDefault(IBugzillaConstants.MAX_RESULTS, 100);

 		BugzillaRepositoryConnector bugzillaConnector = (BugzillaRepositoryConnector) TasksUi.getRepositoryManager()
 				.getRepositoryConnector(BugzillaCorePlugin.CONNECTOR_KIND);
 		BugzillaClientManager clientManager = bugzillaConnector.getClientManager();
 		TasksUi.getRepositoryManager().addListener(clientManager);

 		// NOTE: initializing extensions in start(..) has caused race
 		// conditions previously
 		BugzillaUiExtensionReader.initStartupExtensions();
 	}

 	public int getMaxResults() {
 		return getPreferenceStore().getInt(IBugzillaConstants.MAX_RESULTS);
 	}

 	/**
 	 * This method is called when the plug-in is stopped
 	 */
 	@Override
 	public void stop(BundleContext context) throws Exception {

 		BugzillaRepositoryConnector bugzillaConnector = (BugzillaRepositoryConnector) TasksUi.getRepositoryManager()
 				.getRepositoryConnector(BugzillaCorePlugin.CONNECTOR_KIND);

 		TasksUi.getRepositoryManager().removeListener(bugzillaConnector.getClientManager());

 		super.stop(context);
 		plugin = null;
 	}

 	/**
 	 * Returns the shared instance.
 	 */
 	public static BugzillaUiPlugin getDefault() {
 		return plugin;
 	}

 	/**
 	 * 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(ID_PLUGIN, path);
 	}

 	public static String[] getQueryOptions(String prefId, String[] selectedProducts,
 			RepositoryConfiguration repositoryConfiguration) {
 		List<String> options = new ArrayList<String>();
 		if ((prefId.equals(IBugzillaConstants.VALUES_COMPONENT) || prefId.equals(IBugzillaConstants.VALUES_VERSION) || prefId.equals(IBugzillaConstants.VALUES_TARGET))
 				&& selectedProducts != null) {
 			for (String product : selectedProducts) {
 				if (prefId.equals(IBugzillaConstants.VALUES_COMPONENT)) {
 					for (String option : repositoryConfiguration.getProductOptionValues(BugzillaAttribute.COMPONENT,
 							product)) {
 						if (!options.contains(option)) {
 							options.add(option);
 						}
 					}
 				}
 				if (prefId.equals(IBugzillaConstants.VALUES_VERSION)) {
 					for (String option : repositoryConfiguration.getProductOptionValues(BugzillaAttribute.VERSION,
 							product)) {
 						if (!options.contains(option)) {
 							options.add(option);
 						}
 					}
 				}
 				if (prefId.equals(IBugzillaConstants.VALUES_TARGET)) {
 					for (String option : repositoryConfiguration.getProductOptionValues(
 							BugzillaAttribute.TARGET_MILESTONE, product)) {
 						if (!options.contains(option)) {
 							options.add(option);
 						}
 					}
 				}
 			}
 		} else {
 			if (prefId.equals(IBugzillaConstants.VALUES_COMPONENT)) {
 				options = repositoryConfiguration.getOptionValues(BugzillaAttribute.COMPONENT);
 			}
 			if (prefId.equals(IBugzillaConstants.VALUES_VERSION)) {
 				options = repositoryConfiguration.getOptionValues(BugzillaAttribute.VERSION);
 			}
 			if (prefId.equals(IBugzillaConstants.VALUES_TARGET)) {
 				options = repositoryConfiguration.getOptionValues(BugzillaAttribute.TARGET_MILESTONE);
 			}
 		}
 		return options.toArray(new String[options.size()]);
 	}

 	public static String getMostRecentQuery() {
 		return plugin.getPreferenceStore().getString(IBugzillaConstants.MOST_RECENT_QUERY);
 	}

 	/**
 	 * Break text up into lines so that it is displayed properly in bugzilla
 	 *
 	 * @deprecated use {@link BugzillaClient#formatTextToLineWrap(String, boolean)} instead
 	 */
 	@Deprecated
 	public static String formatTextToLineWrap(String origText, boolean hardWrap) {
 		// BugzillaServerVersion bugzillaServerVersion =
 		// IBugzillaConstants.BugzillaServerVersion.fromString(repository
 		// .getVersion());
 		// if (bugzillaServerVersion != null &&
 		// bugzillaServerVersion.compareTo(BugzillaServerVersion.SERVER_220) >=
 		// 0) {
 		// return origText;
 		if (!hardWrap) {
 			return origText;
 		} else {
 			String[] textArray = new String[(origText.length() / WRAP_LENGTH + 1) * 2];
 			for (int i = 0; i < textArray.length; i++) {
 				textArray[i] = null;
 			}
 			int j = 0;
 			while (true) {
 				int spaceIndex = origText.indexOf(" ", WRAP_LENGTH - 5); //$NON-NLS-1$
 				if (spaceIndex == origText.length() || spaceIndex == -1) {
 					textArray[j] = origText;
 					break;
 				}
 				textArray[j] = origText.substring(0, spaceIndex);
 				origText = origText.substring(spaceIndex + 1, origText.length());
 				j++;
 			}

 			String newText = ""; //$NON-NLS-1$

 			for (String element : textArray) {
 				if (element == null) {
 					break;
 				}
 				newText += element + "\n"; //$NON-NLS-1$
 			}
 			return newText;
 		}
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2004, 2012 Tasktop Technologies and others.
	*
	* This program and the accompanying materials are made available under the
	* terms of the Eclipse Public License v. 2.0 which is available at
	* https://www.eclipse.org/legal/epl-2.0
	*
	* SPDX-License-Identifier: EPL-2.0
	*
	* Contributors:
	* Tasktop Technologies - initial API and implementation
	*******************************************************************************/

	package org.eclipse.mylyn.internal.bugzilla.ui;

	import java.util.ArrayList;
	import java.util.List;

	import org.eclipse.jface.resource.ImageDescriptor;
	import org.eclipse.mylyn.internal.bugzilla.core.BugzillaAttribute;
	import org.eclipse.mylyn.internal.bugzilla.core.BugzillaClient;
	import org.eclipse.mylyn.internal.bugzilla.core.BugzillaClientManager;
	import org.eclipse.mylyn.internal.bugzilla.core.BugzillaCorePlugin;
	import org.eclipse.mylyn.internal.bugzilla.core.BugzillaRepositoryConnector;
	import org.eclipse.mylyn.internal.bugzilla.core.IBugzillaConstants;
	import org.eclipse.mylyn.internal.bugzilla.core.RepositoryConfiguration;
	import org.eclipse.mylyn.tasks.ui.TasksUi;
	import org.eclipse.ui.plugin.AbstractUIPlugin;
	import org.osgi.framework.BundleContext;

	/**
	* The main plugin class to be used in the desktop.
	*
	* @author Mik Kersten
	*/
	public class BugzillaUiPlugin extends AbstractUIPlugin {

	public static final String ID_PLUGIN = "org.eclipse.mylyn.bugzilla.ui"; //$NON-NLS-1$

	public static final String SEARCH_PAGE_ID = BugzillaUiPlugin.ID_PLUGIN + ".search.bugzillaSearchPage"; //$NON-NLS-1$

	public static final String SEARCH_PAGE_CONTEXT = BugzillaUiPlugin.ID_PLUGIN + ".bugzillaSearchContext"; //$NON-NLS-1$

	public static final String EDITOR_PAGE_CONTEXT = BugzillaUiPlugin.ID_PLUGIN + ".bugzillaEditorContext"; //$NON-NLS-1$

	public static final String ATTACHMENT_WIZARD_SETTINGS_SECTION = "BugzillaAttachmentWizard."; //$NON-NLS-1$

	// The is's for hit markers used in the label provider and sorters
	public static final String HIT_MARKER_ATTR_ID = "taskId"; //$NON-NLS-1$

	public static final String HIT_MARKER_ATTR_REPOSITORY = "repository"; //$NON-NLS-1$

	public static final String HIT_MARKER_ATTR_HREF = "href"; //$NON-NLS-1$

	public static final String HIT_MARKER_ATTR_DESC = "summary"; //$NON-NLS-1$

	public static final String HIT_MARKER_ATTR_LABEL = "label"; //$NON-NLS-1$

	public static final String HIT_MARKER_ATTR_SEVERITY = "severity"; //$NON-NLS-1$

	public static final String HIT_MARKER_ATTR_PRIORITY = "priority"; //$NON-NLS-1$

	public static final String HIT_MARKER_ATTR_PLATFORM = "platform"; //$NON-NLS-1$

	public static final String HIT_MARKER_ATTR_STATE = "state"; //$NON-NLS-1$

	public static final String HIT_MARKER_ATTR_RESULT = "result"; //$NON-NLS-1$

	public static final String HIT_MARKER_ATTR_OWNER = "owner"; //$NON-NLS-1$

	public static final String HIT_MARKER_ATTR_QUERY = "query"; //$NON-NLS-1$

	/**
	* XXX: remove?
	*/
	public static final String HIT_MARKER_ID = BugzillaUiPlugin.ID_PLUGIN + ".searchHit"; //$NON-NLS-1$

	private static BugzillaUiPlugin plugin;

	public static final char PREF_DELIM_REPOSITORY = ':';

	private static final int WRAP_LENGTH = 90;

	@SuppressWarnings("restriction")
	public BugzillaUiPlugin() {
	plugin = this;
	org.eclipse.mylyn.internal.tasks.ui.TasksUiPlugin.getDefault().addSearchHandler(new BugzillaSearchHandler());
	}

	@Override
	public void start(BundleContext context) throws Exception {
	super.start(context);
	getPreferenceStore().setDefault(IBugzillaConstants.MAX_RESULTS, 100);

	BugzillaRepositoryConnector bugzillaConnector = (BugzillaRepositoryConnector) TasksUi.getRepositoryManager()
	.getRepositoryConnector(BugzillaCorePlugin.CONNECTOR_KIND);
	BugzillaClientManager clientManager = bugzillaConnector.getClientManager();
	TasksUi.getRepositoryManager().addListener(clientManager);

	// NOTE: initializing extensions in start(..) has caused race
	// conditions previously
	BugzillaUiExtensionReader.initStartupExtensions();
	}

	public int getMaxResults() {
	return getPreferenceStore().getInt(IBugzillaConstants.MAX_RESULTS);
	}

	/**
	* This method is called when the plug-in is stopped
	*/
	@Override
	public void stop(BundleContext context) throws Exception {

	BugzillaRepositoryConnector bugzillaConnector = (BugzillaRepositoryConnector) TasksUi.getRepositoryManager()
	.getRepositoryConnector(BugzillaCorePlugin.CONNECTOR_KIND);

	TasksUi.getRepositoryManager().removeListener(bugzillaConnector.getClientManager());

	super.stop(context);
	plugin = null;
	}

	/**
	* Returns the shared instance.
	*/
	public static BugzillaUiPlugin getDefault() {
	return plugin;
	}

	/**
	* 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(ID_PLUGIN, path);
	}

	public static String[] getQueryOptions(String prefId, String[] selectedProducts,
	RepositoryConfiguration repositoryConfiguration) {
	List<String> options = new ArrayList<String>();
	if ((prefId.equals(IBugzillaConstants.VALUES_COMPONENT) \|\| prefId.equals(IBugzillaConstants.VALUES_VERSION) \|\| prefId.equals(IBugzillaConstants.VALUES_TARGET))
	&& selectedProducts != null) {
	for (String product : selectedProducts) {
	if (prefId.equals(IBugzillaConstants.VALUES_COMPONENT)) {
	for (String option : repositoryConfiguration.getProductOptionValues(BugzillaAttribute.COMPONENT,
	product)) {
	if (!options.contains(option)) {
	options.add(option);
	}
	}
	}
	if (prefId.equals(IBugzillaConstants.VALUES_VERSION)) {
	for (String option : repositoryConfiguration.getProductOptionValues(BugzillaAttribute.VERSION,
	product)) {
	if (!options.contains(option)) {
	options.add(option);
	}
	}
	}
	if (prefId.equals(IBugzillaConstants.VALUES_TARGET)) {
	for (String option : repositoryConfiguration.getProductOptionValues(
	BugzillaAttribute.TARGET_MILESTONE, product)) {
	if (!options.contains(option)) {
	options.add(option);
	}
	}
	}
	}
	} else {
	if (prefId.equals(IBugzillaConstants.VALUES_COMPONENT)) {
	options = repositoryConfiguration.getOptionValues(BugzillaAttribute.COMPONENT);
	}
	if (prefId.equals(IBugzillaConstants.VALUES_VERSION)) {
	options = repositoryConfiguration.getOptionValues(BugzillaAttribute.VERSION);
	}
	if (prefId.equals(IBugzillaConstants.VALUES_TARGET)) {
	options = repositoryConfiguration.getOptionValues(BugzillaAttribute.TARGET_MILESTONE);
	}
	}
	return options.toArray(new String[options.size()]);
	}

	public static String getMostRecentQuery() {
	return plugin.getPreferenceStore().getString(IBugzillaConstants.MOST_RECENT_QUERY);
	}

	/**
	* Break text up into lines so that it is displayed properly in bugzilla
	*
	* @deprecated use {@link BugzillaClient#formatTextToLineWrap(String, boolean)} instead
	*/
	@Deprecated
	public static String formatTextToLineWrap(String origText, boolean hardWrap) {
	// BugzillaServerVersion bugzillaServerVersion =
	// IBugzillaConstants.BugzillaServerVersion.fromString(repository
	// .getVersion());
	// if (bugzillaServerVersion != null &&
	// bugzillaServerVersion.compareTo(BugzillaServerVersion.SERVER_220) >=
	// 0) {
	// return origText;
	if (!hardWrap) {
	return origText;
	} else {
	String[] textArray = new String[(origText.length() / WRAP_LENGTH + 1) * 2];
	for (int i = 0; i < textArray.length; i++) {
	textArray[i] = null;
	}
	int j = 0;
	while (true) {
	int spaceIndex = origText.indexOf(" ", WRAP_LENGTH - 5); //$NON-NLS-1$
	if (spaceIndex == origText.length() \|\| spaceIndex == -1) {
	textArray[j] = origText;
	break;
	}
	textArray[j] = origText.substring(0, spaceIndex);
	origText = origText.substring(spaceIndex + 1, origText.length());
	j++;
	}

	String newText = ""; //$NON-NLS-1$

	for (String element : textArray) {
	if (element == null) {
	break;
	}
	newText += element + "\n"; //$NON-NLS-1$
	}
	return newText;
	}
	}
	}