| /******************************************************************************* |
| * Copyright (c) 2000, 2018 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| * Brock Janiczak (brockj@tpg.com.au) - Bug 144067 Repository types not sorted in the share project wizard |
| *******************************************************************************/ |
| package org.eclipse.team.internal.ui.wizards; |
| |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.jface.dialogs.IDialogSettings; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.jface.viewers.StructuredSelection; |
| import org.eclipse.jface.viewers.TableViewer; |
| import org.eclipse.jface.viewers.Viewer; |
| import org.eclipse.jface.viewers.ViewerComparator; |
| import org.eclipse.jface.wizard.IWizard; |
| import org.eclipse.jface.wizard.IWizardPage; |
| import org.eclipse.jface.wizard.WizardPage; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| 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.Label; |
| import org.eclipse.swt.widgets.Table; |
| import org.eclipse.team.core.RepositoryProvider; |
| import org.eclipse.team.internal.ui.IHelpContextIds; |
| import org.eclipse.team.internal.ui.TeamUIMessages; |
| import org.eclipse.team.internal.ui.TeamUIPlugin; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.activities.ITriggerPoint; |
| import org.eclipse.ui.activities.WorkbenchActivityHelper; |
| import org.eclipse.ui.model.AdaptableList; |
| import org.eclipse.ui.model.WorkbenchContentProvider; |
| import org.eclipse.ui.model.WorkbenchLabelProvider; |
| import org.osgi.framework.FrameworkUtil; |
| |
| /** |
| * The main page of the configure project wizard. It contains a table |
| * which lists possible team providers with which to configure the project. |
| * The user may select one and press "Next", which will display a provider- |
| * specific wizard page. |
| */ |
| public class ConfigureProjectWizardMainPage extends WizardPage { |
| private Table table; |
| private Button showAllToggle; |
| private TableViewer viewer; |
| private AdaptableList wizards; |
| private AdaptableList disabledWizards; |
| private IProject[] projects; |
| private String description; |
| |
| private IWizard selectedWizard; |
| |
| private IDialogSettings settings; |
| private final static String SELECTED_WIZARD_ID = "selectedWizardId"; //$NON-NLS-1$ |
| private String selectedWizardId; |
| |
| /** |
| * Create a new ConfigureProjectWizardMainPage |
| * |
| * @param pageName the name of the page |
| * @param title the title of the page |
| * @param titleImage the image for the page title |
| * @param wizards the wizards to populate the table with |
| * @param disabledWizards the list of wizards that are disabled via capabilities |
| */ |
| public ConfigureProjectWizardMainPage(String pageName, String title, ImageDescriptor titleImage, AdaptableList wizards, AdaptableList disabledWizards) { |
| this(pageName,title,titleImage,wizards,disabledWizards, TeamUIMessages.ConfigureProjectWizardMainPage_selectRepository); |
| } |
| |
| /** |
| * Create a new ConfigureProjectWizardMainPage |
| * |
| * @param pageName the name of the page |
| * @param title the title of the page |
| * @param titleImage the image for the page title |
| * @param wizards the wizards to populate the table with |
| * @param disabledWizards the list of wizards that are disabled via capabilities |
| * @param description The string to use as a description label |
| */ |
| public ConfigureProjectWizardMainPage(String pageName, String title, ImageDescriptor titleImage, AdaptableList wizards, AdaptableList disabledWizards, String description) { |
| super(pageName, title, titleImage); |
| this.wizards = wizards; |
| this.disabledWizards = disabledWizards; |
| this.description = description; |
| } |
| |
| public IWizard getSelectedWizard() { |
| return selectedWizard; |
| } |
| |
| @Override |
| public boolean canFlipToNextPage() { |
| return selectedWizard != null && selectedWizard.getPageCount() > 0; |
| } |
| |
| @Override |
| public void createControl(Composite parent) { |
| Composite composite = new Composite(parent, SWT.NULL); |
| composite.setLayout(new GridLayout()); |
| composite.setLayoutData(new GridData(GridData.FILL_BOTH)); |
| |
| setControl(composite); |
| |
| // set F1 help |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(composite, IHelpContextIds.SHARE_PROJECT_PAGE); |
| |
| Label label = new Label(composite, SWT.LEFT); |
| label.setText(description); |
| GridData data = new GridData(); |
| data.horizontalAlignment = GridData.FILL; |
| label.setLayoutData(data); |
| |
| table = new Table(composite, SWT.SINGLE | SWT.BORDER); |
| data = new GridData(GridData.FILL_BOTH); |
| data.heightHint = table.getItemHeight() * 7; |
| table.setLayoutData(data); |
| viewer = new TableViewer(table); |
| viewer.setContentProvider(new WorkbenchContentProvider()); |
| viewer.setLabelProvider(new WorkbenchLabelProvider()); |
| viewer.addSelectionChangedListener(event -> { |
| // Initialize the wizard so we can tell whether to enable the Next button |
| ISelection selection = event.getSelection(); |
| if (selection == null || !(selection instanceof IStructuredSelection)) { |
| selectedWizard = null; |
| selectedWizardId = null; |
| setPageComplete(false); |
| return; |
| } |
| IStructuredSelection ss = (IStructuredSelection)selection; |
| if (ss.size() != 1) { |
| selectedWizard = null; |
| selectedWizardId = null; |
| setPageComplete(false); |
| return; |
| } |
| ConfigurationWizardElement selectedElement = (ConfigurationWizardElement)ss.getFirstElement(); |
| try { |
| selectedWizard = selectedElement.createExecutableExtension(getUnsharedProjects()); |
| selectedWizardId = selectedElement.getID(); |
| } catch (CoreException e) { |
| return; |
| } |
| selectedWizard.addPages(); |
| |
| // Ask the container to update button enablement |
| setPageComplete(true); |
| }); |
| viewer.addDoubleClickListener(event -> getWizard().getContainer().showPage(getNextPage())); |
| viewer.setComparator(new ViewerComparator() { |
| @Override |
| public int compare(Viewer viewer, Object e1, Object e2) { |
| if (e1 instanceof ConfigurationWizardElement && e2 instanceof ConfigurationWizardElement) { |
| ConfigurationWizardElement wizard1 = (ConfigurationWizardElement) e1; |
| ConfigurationWizardElement wizard2 = (ConfigurationWizardElement) e2; |
| return wizard1.getLabel(wizard1).compareToIgnoreCase(wizard2.getLabel(wizard2)); |
| } |
| return super.compare(viewer, e1, e2); |
| } |
| }); |
| |
| if(disabledWizards.size() > 0) { |
| showAllToggle = new Button(composite, SWT.CHECK); |
| showAllToggle.setText(TeamUIMessages.ConfigureProjectWizard_showAll); |
| showAllToggle.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| ArrayList<Object> all = new ArrayList<>(Arrays.asList(wizards.getChildren())); |
| if(showAllToggle.getSelection()) { |
| all.addAll(Arrays.asList(disabledWizards.getChildren())); |
| } |
| viewer.setInput(new AdaptableList(all)); |
| } |
| }); |
| } |
| |
| if(wizards.size() == 0 && showAllToggle != null) { |
| showAllToggle.setSelection(true); |
| ArrayList<Object> all = new ArrayList<>(Arrays.asList(wizards.getChildren())); |
| all.addAll(Arrays.asList(disabledWizards.getChildren())); |
| viewer.setInput(new AdaptableList(all)); |
| } else { |
| viewer.setInput(wizards); |
| } |
| initializeWizardSelection(); |
| Dialog.applyDialogFont(parent); |
| } |
| |
| /* package */ IProject[] getUnsharedProjects() { |
| java.util.List<IProject> unshared = new ArrayList<>(); |
| for (IProject project : projects) { |
| if (!RepositoryProvider.isShared(project)) |
| unshared.add(project); |
| } |
| return unshared.toArray(new IProject[unshared.size()]); |
| } |
| |
| /** |
| * The <code>WizardSelectionPage</code> implementation of |
| * this <code>IWizardPage</code> method returns the first page |
| * of the currently selected wizard if there is one. |
| * |
| * @see WizardPage#getNextPage |
| */ |
| @Override |
| public IWizardPage getNextPage() { |
| if (selectedWizard == null) return null; |
| if(! WorkbenchActivityHelper.allowUseOf(getTriggerPoint(), viewer.getStructuredSelection().getFirstElement())) return null; |
| return selectedWizard.getStartingPage(); |
| } |
| |
| private ITriggerPoint getTriggerPoint() { |
| return PlatformUI.getWorkbench() |
| .getActivitySupport().getTriggerPointManager() |
| .getTriggerPoint(TeamUIPlugin.TRIGGER_POINT_ID); |
| } |
| |
| public void setProjects(IProject[] projects) { |
| this.projects = projects; |
| } |
| |
| @Override |
| public void setVisible(boolean visible) { |
| super.setVisible(visible); |
| if (visible) { |
| table.setFocus(); |
| } |
| } |
| |
| private void initializeWizardSelection() { |
| String selectedWizardId = null; |
| |
| IDialogSettings dialogSettings = PlatformUI.getDialogSettingsProvider(FrameworkUtil.getBundle(ConfigureProjectWizardMainPage.class)).getDialogSettings(); |
| this.settings = dialogSettings.getSection("ConfigureProjectWizard"); //$NON-NLS-1$ |
| if (this.settings == null) { |
| this.settings = dialogSettings.addNewSection("ConfigureProjectWizard"); //$NON-NLS-1$ |
| } |
| if (settings != null) |
| selectedWizardId = settings.get(SELECTED_WIZARD_ID); |
| |
| if (selectedWizardId==null) |
| return; |
| |
| // TODO: any checks here? |
| Object[] children = ((AdaptableList) viewer.getInput()).getChildren(); |
| |
| for (Object child : children) { |
| try { |
| ConfigurationWizardElement element = (ConfigurationWizardElement) child; |
| if (element.getID().equals(selectedWizardId)) { |
| viewer.setSelection(new StructuredSelection(element)); |
| return; |
| } |
| } catch(ClassCastException e) { |
| // ignore |
| } |
| } |
| } |
| |
| /*package*/ void performFinish() { |
| settings.put(SELECTED_WIZARD_ID, selectedWizardId); |
| } |
| } |