diff options
Diffstat (limited to 'org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/actions/TaskSelectionDialog.java')
| -rw-r--r-- | org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/actions/TaskSelectionDialog.java | 741 |
1 files changed, 0 insertions, 741 deletions
diff --git a/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/actions/TaskSelectionDialog.java b/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/actions/TaskSelectionDialog.java deleted file mode 100644 index 980a1ff75..000000000 --- a/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/actions/TaskSelectionDialog.java +++ /dev/null @@ -1,741 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2009 Willian Mitsuda 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: - * Willian Mitsuda - initial API and implementation - * Tasktop Technologies - improvements - * Eugene Kuleshov - improvements - *******************************************************************************/ - -package org.eclipse.mylyn.internal.tasks.ui.actions; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Comparator; -import java.util.HashMap; -import java.util.HashSet; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IAdaptable; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Status; -import org.eclipse.core.runtime.SubProgressMonitor; -import org.eclipse.jface.action.Action; -import org.eclipse.jface.action.ActionContributionItem; -import org.eclipse.jface.action.IAction; -import org.eclipse.jface.action.IMenuListener; -import org.eclipse.jface.action.IMenuManager; -import org.eclipse.jface.action.Separator; -import org.eclipse.jface.dialogs.IDialogConstants; -import org.eclipse.jface.dialogs.IDialogSettings; -import org.eclipse.jface.layout.GridDataFactory; -import org.eclipse.jface.layout.GridLayoutFactory; -import org.eclipse.jface.text.ITextSelection; -import org.eclipse.jface.util.IPropertyChangeListener; -import org.eclipse.jface.util.PropertyChangeEvent; -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jface.window.Window; -import org.eclipse.jface.wizard.WizardDialog; -import org.eclipse.mylyn.internal.provisional.commons.ui.CommonColors; -import org.eclipse.mylyn.internal.tasks.core.AbstractTask; -import org.eclipse.mylyn.internal.tasks.core.AbstractTaskContainer; -import org.eclipse.mylyn.internal.tasks.core.TaskActivationHistory; -import org.eclipse.mylyn.internal.tasks.core.TaskList; -import org.eclipse.mylyn.internal.tasks.ui.TaskSearchPage; -import org.eclipse.mylyn.internal.tasks.ui.TasksUiPlugin; -import org.eclipse.mylyn.internal.tasks.ui.views.TaskDetailLabelProvider; -import org.eclipse.mylyn.internal.tasks.ui.views.TaskListFilteredTree; -import org.eclipse.mylyn.internal.tasks.ui.views.TaskListView; -import org.eclipse.mylyn.internal.tasks.ui.workingsets.TaskWorkingSetUpdater; -import org.eclipse.mylyn.internal.tasks.ui.workingsets.WorkingSetLabelComparator; -import org.eclipse.mylyn.tasks.core.ITask; -import org.eclipse.mylyn.tasks.core.ITaskContainer; -import org.eclipse.mylyn.tasks.ui.TaskElementLabelProvider; -import org.eclipse.search.internal.ui.SearchDialog; -import org.eclipse.swt.SWT; -import org.eclipse.swt.events.SelectionEvent; -import org.eclipse.swt.events.SelectionListener; -import org.eclipse.swt.layout.GridData; -import org.eclipse.swt.layout.GridLayout; -import org.eclipse.swt.widgets.Button; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Control; -import org.eclipse.swt.widgets.Label; -import org.eclipse.swt.widgets.Shell; -import org.eclipse.ui.IMemento; -import org.eclipse.ui.IWorkbenchWindow; -import org.eclipse.ui.IWorkingSet; -import org.eclipse.ui.IWorkingSetManager; -import org.eclipse.ui.PlatformUI; -import org.eclipse.ui.dialogs.FilteredItemsSelectionDialog; -import org.eclipse.ui.dialogs.IWorkingSetEditWizard; -import org.eclipse.ui.dialogs.IWorkingSetSelectionDialog; -import org.eclipse.ui.dialogs.SearchPattern; -import org.eclipse.ui.forms.events.HyperlinkAdapter; -import org.eclipse.ui.forms.events.HyperlinkEvent; -import org.eclipse.ui.forms.widgets.ImageHyperlink; - -/** - * @author Willian Mitsuda - * @author Mik Kersten - * @author Eugene Kuleshov - * @author Shawn Minto - */ -public class TaskSelectionDialog extends FilteredItemsSelectionDialog { - - private class DeselectWorkingSetAction extends Action { - - public DeselectWorkingSetAction() { - super(Messages.TaskSelectionDialog_Deselect_Working_Set, IAction.AS_PUSH_BUTTON); - } - - @Override - public void run() { - setSelectedWorkingSet(null); - } - } - - private class EditWorkingSetAction extends Action { - - public EditWorkingSetAction() { - super(Messages.TaskSelectionDialog_Edit_Active_Working_Set_, IAction.AS_PUSH_BUTTON); - } - - @Override - public void run() { - IWorkingSetEditWizard wizard = PlatformUI.getWorkbench().getWorkingSetManager().createWorkingSetEditWizard( - selectedWorkingSet); - if (wizard != null) { - WizardDialog dlg = new WizardDialog(getShell(), wizard); - dlg.open(); - } - } - } - - private class FilterWorkingSetAction extends Action { - - private final IWorkingSet workingSet; - - public FilterWorkingSetAction(IWorkingSet workingSet, int shortcutKeyNumber) { - super("", IAction.AS_RADIO_BUTTON); //$NON-NLS-1$ - this.workingSet = workingSet; - if (shortcutKeyNumber >= 1 && shortcutKeyNumber <= 9) { - setText("&" + String.valueOf(shortcutKeyNumber) + " " + workingSet.getLabel()); //$NON-NLS-1$ //$NON-NLS-2$ - } else { - setText(workingSet.getLabel()); - } - setImageDescriptor(workingSet.getImageDescriptor()); - } - - @Override - public void run() { - setSelectedWorkingSet(workingSet); - } - } - - private class SelectWorkingSetAction extends Action { - - public SelectWorkingSetAction() { - super(Messages.TaskSelectionDialog_Select_Working_Set_, IAction.AS_PUSH_BUTTON); - } - - @Override - public void run() { - IWorkingSetSelectionDialog dlg = PlatformUI.getWorkbench() - .getWorkingSetManager() - .createWorkingSetSelectionDialog(getShell(), false, - new String[] { TaskWorkingSetUpdater.ID_TASK_WORKING_SET }); - if (selectedWorkingSet != null) { - dlg.setSelection(new IWorkingSet[] { selectedWorkingSet }); - } - if (dlg.open() == Window.OK) { - IWorkingSet[] selection = dlg.getSelection(); - if (selection.length == 0) { - setSelectedWorkingSet(null); - } else { - setSelectedWorkingSet(selection[0]); - } - } - } - } - - private class ShowCompletedTasksAction extends Action { - - public ShowCompletedTasksAction() { - super(Messages.TaskSelectionDialog_Show_Completed_Tasks, IAction.AS_CHECK_BOX); - } - - @Override - public void run() { - showCompletedTasks = isChecked(); - applyFilter(); - } - - } - - private class TaskHistoryItemsComparator implements Comparator<Object> { - - Map<AbstractTask, Integer> positionByTask = new HashMap<AbstractTask, Integer>(); - - public TaskHistoryItemsComparator(List<AbstractTask> history) { - for (int i = 0; i < history.size(); i++) { - positionByTask.put(history.get(i), i); - } - } - - public int compare(Object o1, Object o2) { - Integer p1 = positionByTask.get(o1); - Integer p2 = positionByTask.get(o2); - if (p1 != null && p2 != null) { - return p2.compareTo(p1); - } - return labelProvider.getText(o1).compareTo(labelProvider.getText(o2)); - } - - } - - /** - * Integrates {@link FilteredItemsSelectionDialog} history management with Mylyn's task list activation history - * <p> - * Due to {@link SelectionHistory} use of memento-based history storage, many methods are overridden - */ - private class TaskSelectionHistory extends SelectionHistory { - - @Override - public synchronized void accessed(Object object) { - // ignore, handled by TaskActivationHistory - } - - @Override - public synchronized boolean contains(Object object) { - return history.contains(object); - } - - @Override - public synchronized Object[] getHistoryItems() { - return history.toArray(); - } - - @Override - public synchronized boolean isEmpty() { - return history.isEmpty(); - } - - @Override - public void load(IMemento memento) { - // do nothing because tasklist history handles this - } - - @Override - public synchronized boolean remove(Object object) { - taskActivationHistory.removeTask((ITask) object); - return history.remove(object); - } - - @Override - protected Object restoreItemFromMemento(IMemento memento) { - // do nothing because tasklist history handles this - return null; - } - - @Override - public void save(IMemento memento) { - // do nothing because tasklist history handles this - } - - @Override - protected void storeItemToMemento(Object item, IMemento memento) { - // do nothing because tasklist history handles this - } - } - - /** - * Supports filtering of completed tasks. - */ - private class TasksFilter extends ItemsFilter { - - private Set<ITask> allTasksFromWorkingSets; - - /** - * Stores the task containers from selected working set; empty, which can come from no working set selection or - * working set with no task containers selected, means no filtering - */ - private final Set<AbstractTaskContainer> elements; - - private final boolean showCompletedTasks; - - public TasksFilter(boolean showCompletedTasks, IWorkingSet selectedWorkingSet) { - super(new SearchPattern()); - // Little hack to force always a match inside any part of task text - patternMatcher.setPattern("*" + patternMatcher.getPattern()); //$NON-NLS-1$ - this.showCompletedTasks = showCompletedTasks; - - elements = new HashSet<AbstractTaskContainer>(); - if (selectedWorkingSet != null) { - for (IAdaptable adaptable : selectedWorkingSet.getElements()) { - AbstractTaskContainer container = (AbstractTaskContainer) adaptable.getAdapter(AbstractTaskContainer.class); - if (container != null) { - elements.add(container); - } - } - } - } - - @Override - public boolean equalsFilter(ItemsFilter filter) { - if (!super.equalsFilter(filter)) { - return false; - } - if (filter instanceof TasksFilter) { - TasksFilter tasksFilter = (TasksFilter) filter; - if (showCompletedTasks != tasksFilter.showCompletedTasks) { - return false; - } - return elements.equals(tasksFilter.elements); - } - return true; - } - - @Override - public boolean isConsistentItem(Object item) { - return item instanceof ITask; - } - - @Override - public boolean isSubFilter(ItemsFilter filter) { - if (!super.isSubFilter(filter)) { - return false; - } - if (filter instanceof TasksFilter) { - TasksFilter tasksFilter = (TasksFilter) filter; - if (!showCompletedTasks && tasksFilter.showCompletedTasks) { - return false; - } - if (elements.isEmpty()) { - return true; - } - if (tasksFilter.elements.isEmpty()) { - return false; - } - return elements.containsAll(tasksFilter.elements); - } - return true; - } - - @Override - public boolean matchItem(Object item) { - if (!(item instanceof ITask)) { - return false; - } - if (!showCompletedTasks && ((ITask) item).isCompleted()) { - return false; - } - if (!elements.isEmpty()) { - if (allTasksFromWorkingSets == null) { - populateTasksFromWorkingSets(); - } - if (!allTasksFromWorkingSets.contains(item)) { - return false; - } - } - return matches(labelProvider.getText(item)); - } - - private void populateTasksFromWorkingSets() { - allTasksFromWorkingSets = new HashSet<ITask>(1000); - for (ITaskContainer container : elements) { - allTasksFromWorkingSets.addAll(container.getChildren()); - } - } - } - - private static final int SEARCH_ID = IDialogConstants.CLIENT_ID + 1; - - private static final int CREATE_ID = SEARCH_ID + 1; - - private static final String IS_USING_WINDOW_WORKING_SET_SETTING = "IsUsingWindowWorkingSet"; //$NON-NLS-1$ - - private static final String OPEN_IN_BROWSER_SETTING = "OpenInBrowser"; //$NON-NLS-1$ - - private static final String SHOW_COMPLETED_TASKS_SETTING = "ShowCompletedTasks"; //$NON-NLS-1$ - - private static final String TASK_SELECTION_DIALOG_SECTION = "TaskSelectionDialogSection"; //$NON-NLS-1$ - - private static final String WORKING_SET_NAME_SETTING = "WorkingSetName"; //$NON-NLS-1$ - - /** - * Caches all tasks; populated at first access - */ - private Set<AbstractTask> allTasks; - - private Button createTaskButton; - - /** - * Mylyn's task activation history - */ - private final LinkedHashSet<AbstractTask> history; - - private final TaskHistoryItemsComparator itemsComparator; - - private final TaskElementLabelProvider labelProvider; - - private boolean needsCreateTask; - - private boolean openInBrowser; - - private Button openInBrowserCheck; - - /** - * Set of filtered working sets - */ - private IWorkingSet selectedWorkingSet; - - private boolean showCompletedTasks; - - private final ShowCompletedTasksAction showCompletedTasksAction; - - private boolean showExtendedOpeningOptions; - - /** - * Caches the window working set - */ - private final IWorkingSet windowWorkingSet; - - /** - * Refilters if the current working set content has changed - */ - private final IPropertyChangeListener workingSetListener = new IPropertyChangeListener() { - - public void propertyChange(PropertyChangeEvent event) { - if (event.getProperty().equals(IWorkingSetManager.CHANGE_WORKING_SET_CONTENT_CHANGE)) { - if (event.getNewValue().equals(selectedWorkingSet)) { - applyFilter(); - } - } - } - - }; - - private final TaskActivationHistory taskActivationHistory; - - public TaskSelectionDialog(Shell parent) { - super(parent); - this.taskActivationHistory = TasksUiPlugin.getTaskActivityManager().getTaskActivationHistory(); - this.history = new LinkedHashSet<AbstractTask>(taskActivationHistory.getPreviousTasks()); - this.itemsComparator = new TaskHistoryItemsComparator(new ArrayList<AbstractTask>(history)); - this.needsCreateTask = true; - this.labelProvider = new TaskElementLabelProvider(false); - this.showCompletedTasksAction = new ShowCompletedTasksAction(); - - setSelectionHistory(new TaskSelectionHistory()); - setListLabelProvider(labelProvider); - -// setListLabelProvider(new DecoratingLabelProvider(labelProvider, PlatformUI.getWorkbench() -// .getDecoratorManager() -// .getLabelDecorator())); - setDetailsLabelProvider(new TaskDetailLabelProvider()); - setSeparatorLabel(TaskListView.LABEL_VIEW + Messages.TaskSelectionDialog__matches); - - // If there is a text selection, use it as the initial filter - IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow(); - ISelection selection = window.getSelectionService().getSelection(); - if (selection instanceof ITextSelection) { - // Get only get first line - String text = ((ITextSelection) selection).getText(); - int n = text.indexOf('\n'); - if (n > -1) { - text.substring(0, n); - } - setInitialPattern(text); - } - - windowWorkingSet = window.getActivePage().getAggregateWorkingSet(); - selectedWorkingSet = windowWorkingSet; - - PlatformUI.getWorkbench().getWorkingSetManager().addPropertyChangeListener(workingSetListener); - } - - @Override - public boolean close() { - PlatformUI.getWorkbench().getWorkingSetManager().removePropertyChangeListener(workingSetListener); - if (openInBrowserCheck != null) { - openInBrowser = openInBrowserCheck.getSelection(); - } - return super.close(); - } - - @Override - protected Control createButtonBar(Composite parent) { - Composite composite = new Composite(parent, SWT.NONE); - GridLayout layout = new GridLayout(); - layout.numColumns = 0; // create - layout.marginHeight = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN); - layout.marginWidth = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN); - layout.verticalSpacing = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING); - layout.horizontalSpacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING); - - composite.setLayout(layout); - composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - - // create help control if needed - if (isHelpAvailable()) { - createHelpControl(composite); - } - if (needsCreateTask) { - createTaskButton = createButton(composite, CREATE_ID, Messages.TaskSelectionDialog_New_Task_, true); - createTaskButton.addSelectionListener(new SelectionListener() { - - public void widgetDefaultSelected(SelectionEvent e) { - // ignore - } - - public void widgetSelected(SelectionEvent e) { - close(); - new NewTaskAction().run(); - } - }); - } - - createAdditionalButtons(composite); - - Label filler = new Label(composite, SWT.NONE); - filler.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL)); - layout.numColumns++; - super.createButtonsForButtonBar(composite); // cancel button - - return composite; - } - - /** - * Allows to add new buttons at the bottom of this dialog next to New Task button - * - * @param parent - * the parent composite to contain the button bar - */ - protected void createAdditionalButtons(Composite parent) { - // we don't want to add any new button - } - - @Override - protected Control createExtendedContentArea(Composite parent) { - if (!showExtendedOpeningOptions) { - return null; - } - - Composite composite = new Composite(parent, SWT.NONE); - composite.setLayout(GridLayoutFactory.swtDefaults().margins(0, 5).create()); - composite.setLayoutData(GridDataFactory.fillDefaults().create()); - - openInBrowserCheck = new Button(composite, SWT.CHECK); - openInBrowserCheck.setText(Messages.TaskSelectionDialog_Open_with_Browser); - openInBrowserCheck.setSelection(openInBrowser); - - ImageHyperlink openHyperlink = new ImageHyperlink(composite, SWT.NONE); - openHyperlink.setText(TaskListFilteredTree.LABEL_SEARCH); - openHyperlink.setForeground(CommonColors.HYPERLINK_WIDGET); - openHyperlink.setUnderlined(true); - openHyperlink.addHyperlinkListener(new HyperlinkAdapter() { - - @Override - public void linkActivated(HyperlinkEvent e) { - getShell().close(); - new SearchDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow(), TaskSearchPage.ID).open(); - } - - }); - - return composite; - } - - @Override - protected ItemsFilter createFilter() { - return new TasksFilter(showCompletedTasks, selectedWorkingSet); - } - - @Override - protected void fillContentProvider(AbstractContentProvider contentProvider, ItemsFilter itemsFilter, - IProgressMonitor progressMonitor) throws CoreException { - progressMonitor.beginTask(Messages.TaskSelectionDialog_Search_for_tasks, 100); - - if (allTasks == null) { - allTasks = new HashSet<AbstractTask>(); - TaskList taskList = TasksUiPlugin.getTaskList(); - allTasks.addAll(taskList.getAllTasks()); - } - progressMonitor.worked(10); - - SubProgressMonitor subMonitor = new SubProgressMonitor(progressMonitor, 90); - subMonitor.beginTask(Messages.TaskSelectionDialog_Scanning_tasks, allTasks.size()); - for (ITask task : allTasks) { - contentProvider.add(task, itemsFilter); - subMonitor.worked(1); - } - subMonitor.done(); - - progressMonitor.done(); - } - - @Override - protected void fillViewMenu(IMenuManager menuManager) { - super.fillViewMenu(menuManager); - menuManager.add(showCompletedTasksAction); - menuManager.add(new Separator()); - - // Fill existing tasks working sets - menuManager.add(new SelectWorkingSetAction()); - final DeselectWorkingSetAction deselectAction = new DeselectWorkingSetAction(); - menuManager.add(deselectAction); - final EditWorkingSetAction editAction = new EditWorkingSetAction(); - menuManager.add(editAction); - menuManager.add(new Separator("lruActions")); //$NON-NLS-1$ - final FilterWorkingSetAction windowWorkingSetAction = new FilterWorkingSetAction(windowWorkingSet, 1); - menuManager.add(windowWorkingSetAction); - - menuManager.addMenuListener(new IMenuListener() { - - private final List<ActionContributionItem> lruActions = new ArrayList<ActionContributionItem>(); - - public void menuAboutToShow(IMenuManager manager) { - deselectAction.setEnabled(selectedWorkingSet != null); - editAction.setEnabled(selectedWorkingSet != null && selectedWorkingSet.isEditable()); - - // Remove previous LRU actions - for (ActionContributionItem action : lruActions) { - manager.remove(action); - } - lruActions.clear(); - - // Adds actual LRU actions - IWorkingSet[] workingSets = PlatformUI.getWorkbench().getWorkingSetManager().getRecentWorkingSets(); - Arrays.sort(workingSets, new WorkingSetLabelComparator()); - int count = 2; - for (IWorkingSet workingSet : workingSets) { - if (workingSet.getId().equalsIgnoreCase(TaskWorkingSetUpdater.ID_TASK_WORKING_SET)) { - IAction action = new FilterWorkingSetAction(workingSet, count++); - if (workingSet.equals(selectedWorkingSet)) { - action.setChecked(true); - } - ActionContributionItem ci = new ActionContributionItem(action); - lruActions.add(ci); - manager.appendToGroup("lruActions", ci); //$NON-NLS-1$ - } - } - windowWorkingSetAction.setChecked(windowWorkingSet.equals(selectedWorkingSet)); - } - - }); - } - - @Override - protected IDialogSettings getDialogSettings() { - IDialogSettings settings = TasksUiPlugin.getDefault().getDialogSettings(); - IDialogSettings section = settings.getSection(TASK_SELECTION_DIALOG_SECTION); - if (section == null) { - section = settings.addNewSection(TASK_SELECTION_DIALOG_SECTION); - section.put(OPEN_IN_BROWSER_SETTING, false); - section.put(SHOW_COMPLETED_TASKS_SETTING, true); - section.put(IS_USING_WINDOW_WORKING_SET_SETTING, true); - section.put(WORKING_SET_NAME_SETTING, ""); //$NON-NLS-1$ - } - return section; - } - - @Override - public String getElementName(Object item) { - return labelProvider.getText(item); - } - - /** - * Sort tasks by summary - */ - @SuppressWarnings("unchecked") - @Override - protected Comparator getItemsComparator() { - return itemsComparator; - } - - public boolean getOpenInBrowser() { - return openInBrowser; - } - - public boolean getShowExtendedOpeningOptions() { - return showExtendedOpeningOptions; - } - - public boolean needsCreateTask() { - return needsCreateTask; - } - - @Override - protected void restoreDialog(IDialogSettings settings) { - openInBrowser = settings.getBoolean(OPEN_IN_BROWSER_SETTING); - showCompletedTasks = settings.getBoolean(SHOW_COMPLETED_TASKS_SETTING); - showCompletedTasksAction.setChecked(showCompletedTasks); - boolean isUsingWindowWorkingSet = settings.getBoolean(IS_USING_WINDOW_WORKING_SET_SETTING); - if (isUsingWindowWorkingSet) { - selectedWorkingSet = windowWorkingSet; - } else { - String workingSetName = settings.get(WORKING_SET_NAME_SETTING); - if (workingSetName != null) { - selectedWorkingSet = PlatformUI.getWorkbench().getWorkingSetManager().getWorkingSet(workingSetName); - } - } - super.restoreDialog(settings); - } - - public void setNeedsCreateTask(boolean value) { - needsCreateTask = value; - } - - public void setOpenInBrowser(boolean openInBrowser) { - this.openInBrowser = openInBrowser; - } - - /** - * All working set filter changes should be made through this method; ensures proper history handling and triggers - * refiltering - */ - private void setSelectedWorkingSet(IWorkingSet workingSet) { - selectedWorkingSet = workingSet; - if (workingSet != null) { - PlatformUI.getWorkbench().getWorkingSetManager().addRecentWorkingSet(workingSet); - } - applyFilter(); - } - - public void setShowExtendedOpeningOptions(boolean showExtendedOpeningOptions) { - this.showExtendedOpeningOptions = showExtendedOpeningOptions; - } - - @Override - protected void storeDialog(IDialogSettings settings) { - settings.put(OPEN_IN_BROWSER_SETTING, openInBrowser); - settings.put(SHOW_COMPLETED_TASKS_SETTING, showCompletedTasks); - settings.put(IS_USING_WINDOW_WORKING_SET_SETTING, selectedWorkingSet == windowWorkingSet); - if (selectedWorkingSet == null) { - settings.put(WORKING_SET_NAME_SETTING, ""); //$NON-NLS-1$ - } else { - settings.put(WORKING_SET_NAME_SETTING, selectedWorkingSet.getName()); - } - super.storeDialog(settings); - } - - @Override - protected IStatus validateItem(Object item) { - if (item instanceof ITask) { - return Status.OK_STATUS; - } - return new Status(IStatus.ERROR, TasksUiPlugin.ID_PLUGIN, - Messages.TaskSelectionDialog_Selected_item_is_not_a_task); - } - -} |