| /******************************************************************************* |
| * Copyright (c) 2004, 2010 Mylyn project committers 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 |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.internal.tasks.ui.actions; |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.Comparator; |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.core.runtime.IConfigurationElement; |
| import org.eclipse.core.runtime.IExecutableExtension; |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.action.ActionContributionItem; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.action.IMenuCreator; |
| import org.eclipse.jface.action.Separator; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.mylyn.internal.commons.ui.TaskListImageDescriptor; |
| import org.eclipse.mylyn.internal.tasks.core.ITaskRepositoryFilter; |
| import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector; |
| import org.eclipse.mylyn.internal.tasks.core.RepositoryQuery; |
| import org.eclipse.mylyn.internal.tasks.ui.TasksUiPlugin; |
| import org.eclipse.mylyn.internal.tasks.ui.views.TaskRepositoriesSorter; |
| import org.eclipse.mylyn.tasks.core.AbstractRepositoryConnector; |
| import org.eclipse.mylyn.tasks.core.TaskRepository; |
| import org.eclipse.mylyn.tasks.ui.TasksUi; |
| import org.eclipse.mylyn.tasks.ui.TasksUiImages; |
| import org.eclipse.mylyn.tasks.ui.TasksUiUtil; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Menu; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.IViewActionDelegate; |
| import org.eclipse.ui.IViewPart; |
| import org.eclipse.ui.IWorkbenchActionConstants; |
| import org.eclipse.ui.IWorkingSet; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.actions.BaseSelectionListenerAction; |
| |
| /** |
| * @author Mik Kersten |
| * @author Eugene Kuleshov |
| * @author Steffen Pingel |
| * @author Rob Elves |
| */ |
| @SuppressWarnings("restriction") |
| public class NewTaskAction extends BaseSelectionListenerAction implements IMenuCreator, IViewActionDelegate, |
| IExecutableExtension { |
| |
| private static final String LABEL_NEW_TASK = Messages.NewTaskAction_new_task; |
| |
| public static final String ID = "org.eclipse.mylyn.tasklist.ui.repositories.actions.create"; //$NON-NLS-1$ |
| |
| private boolean skipRepositoryPage = false; |
| |
| private boolean localTask = false; |
| |
| private Menu dropDownMenu; |
| |
| public NewTaskAction(String label, boolean alwaysShowWizard) { |
| super(label); |
| if (!alwaysShowWizard) { |
| setMenuCreator(this); |
| } |
| setText(label); |
| setToolTipText(label); |
| setId(ID); |
| setEnabled(true); |
| setImageDescriptor(TasksUiImages.TASK_NEW); |
| } |
| |
| public NewTaskAction() { |
| this(LABEL_NEW_TASK, false); |
| } |
| |
| @Override |
| public void run() { |
| Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(); |
| if (shell != null && !shell.isDisposed()) { |
| if (localTask) { |
| TasksUiUtil.openNewLocalTaskEditor(shell, null); |
| } else { |
| if (skipRepositoryPage) { |
| TasksUiUtil.openNewTaskEditor(shell, null, TasksUiUtil.getSelectedRepository()); |
| } else { |
| TasksUiUtil.openNewTaskEditor(shell, null, null); |
| } |
| } |
| } |
| } |
| |
| public void run(IAction action) { |
| run(); |
| } |
| |
| public void init(IViewPart view) { |
| } |
| |
| public void selectionChanged(IAction action, ISelection selection) { |
| } |
| |
| public void setInitializationData(IConfigurationElement config, String propertyName, Object data) |
| throws CoreException { |
| if ("skipFirstPage".equals(data)) { //$NON-NLS-1$ |
| this.skipRepositoryPage = true; |
| } |
| if ("local".equals(data)) { //$NON-NLS-1$ |
| this.localTask = true; |
| } |
| } |
| |
| public void dispose() { |
| if (dropDownMenu != null) { |
| dropDownMenu.dispose(); |
| dropDownMenu = null; |
| } |
| } |
| |
| public Menu getMenu(Control parent) { |
| if (dropDownMenu != null) { |
| dropDownMenu.dispose(); |
| } |
| dropDownMenu = new Menu(parent); |
| addActionsToMenu(); |
| return dropDownMenu; |
| } |
| |
| public Menu getMenu(Menu parent) { |
| if (dropDownMenu != null) { |
| dropDownMenu.dispose(); |
| } |
| dropDownMenu = new Menu(parent); |
| addActionsToMenu(); |
| return dropDownMenu; |
| } |
| |
| private void addActionsToMenu() { |
| NewTaskAction newTaskAction = new NewTaskAction(LABEL_NEW_TASK, true); |
| newTaskAction.setText(Messages.NewTaskAction_Show_Wizard_Label); |
| new ActionContributionItem(newTaskAction).fill(dropDownMenu, -1); |
| new Separator().fill(dropDownMenu, -1); |
| |
| Set<TaskRepository> includedRepositories = new HashSet<TaskRepository>(); |
| TaskRepository localRepository = TasksUi.getRepositoryManager().getRepository( |
| LocalRepositoryConnector.CONNECTOR_KIND, LocalRepositoryConnector.REPOSITORY_URL); |
| |
| addRepositoryAction(localRepository); |
| |
| IWorkingSet workingSet = PlatformUI.getWorkbench() |
| .getActiveWorkbenchWindow() |
| .getActivePage() |
| .getAggregateWorkingSet(); |
| if (workingSet != null && !workingSet.isEmpty()) { |
| // only add repositories in working set |
| for (IAdaptable iterable_element : workingSet.getElements()) { |
| if (iterable_element instanceof RepositoryQuery) { |
| String repositoryUrl = ((RepositoryQuery) iterable_element).getRepositoryUrl(); |
| String connectorKind = ((RepositoryQuery) iterable_element).getConnectorKind(); |
| TaskRepository repository = TasksUi.getRepositoryManager().getRepository(connectorKind, |
| repositoryUrl); |
| markForInclusion(includedRepositories, repository); |
| |
| } |
| } |
| } |
| |
| if (includedRepositories.isEmpty()) { |
| // No repositories were added from working sets so show all |
| for (TaskRepository repository : TasksUi.getRepositoryManager().getAllRepositories()) { |
| markForInclusion(includedRepositories, repository); |
| } |
| } |
| |
| if (!includedRepositories.isEmpty()) { |
| //new Separator().fill(dropDownMenu, -1); |
| ArrayList<TaskRepository> listOfRepositories = new ArrayList<TaskRepository>(includedRepositories); |
| final TaskRepositoriesSorter comparator = new TaskRepositoriesSorter(); |
| Collections.sort(listOfRepositories, new Comparator<TaskRepository>() { |
| |
| public int compare(TaskRepository arg0, TaskRepository arg1) { |
| return comparator.compare(null, arg0, arg1); |
| } |
| }); |
| for (TaskRepository taskRepository : listOfRepositories) { |
| addRepositoryAction(taskRepository); |
| } |
| } |
| new Separator().fill(dropDownMenu, -1); |
| new ActionContributionItem(new NewQueryAction()).fill(dropDownMenu, -1); |
| new ActionContributionItem(new NewCategoryAction()).fill(dropDownMenu, -1); |
| new Separator().fill(dropDownMenu, -1); |
| AddRepositoryAction action = new AddRepositoryAction(); |
| action.setText(Messages.NewTaskAction_Add_Repository); |
| action.setImageDescriptor(null); |
| new ActionContributionItem(action).fill(dropDownMenu, -1); |
| new Separator(IWorkbenchActionConstants.MB_ADDITIONS); |
| } |
| |
| private void markForInclusion(Set<TaskRepository> includedRepositories, TaskRepository repository) { |
| if (repository != null && !repository.getConnectorKind().equals(LocalRepositoryConnector.CONNECTOR_KIND)) { |
| AbstractRepositoryConnector connector = TasksUi.getRepositoryConnector(repository.getConnectorKind()); |
| if (connector != null) { |
| if (ITaskRepositoryFilter.CAN_CREATE_NEW_TASK.accept(repository, connector)) { |
| includedRepositories.add(repository); |
| } |
| } |
| } |
| } |
| |
| private RepositorySelectionAction addRepositoryAction(TaskRepository repository) { |
| if (repository == null) { |
| return null; |
| } |
| RepositorySelectionAction action = new RepositorySelectionAction(repository); |
| ActionContributionItem item = new ActionContributionItem(action); |
| action.setText(repository.getRepositoryLabel()); |
| ImageDescriptor overlay = TasksUiPlugin.getDefault().getBrandManager().getOverlayIcon(repository); |
| ImageDescriptor compositeDescriptor = new TaskListImageDescriptor(TasksUiImages.TASK_NEW, overlay, false, false); |
| action.setImageDescriptor(compositeDescriptor); |
| item.fill(dropDownMenu, -1); |
| return action; |
| } |
| |
| private class RepositorySelectionAction extends Action { |
| |
| private final TaskRepository repository; |
| |
| public RepositorySelectionAction(TaskRepository repository) { |
| this.repository = repository; |
| setText(repository.getRepositoryLabel()); |
| } |
| |
| @Override |
| public void run() { |
| Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(); |
| if (repository.getConnectorKind().equalsIgnoreCase(LocalRepositoryConnector.CONNECTOR_KIND)) { |
| TasksUiUtil.openNewLocalTaskEditor(shell, null); |
| } else { |
| TasksUiUtil.openNewTaskEditor(shell, null, repository); |
| } |
| } |
| } |
| |
| } |