| /******************************************************************************* |
| * Copyright (c) 2000, 2006 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ltk.ui.refactoring; |
| |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Shell; |
| |
| import org.eclipse.jface.dialogs.Dialog; |
| |
| import org.eclipse.ltk.ui.refactoring.history.IRefactoringHistoryControl; |
| import org.eclipse.ltk.ui.refactoring.history.RefactoringHistoryControlConfiguration; |
| |
| import org.eclipse.ltk.core.refactoring.Change; |
| import org.eclipse.ltk.core.refactoring.PerformChangeOperation; |
| import org.eclipse.ltk.core.refactoring.RefactoringStatus; |
| |
| import org.eclipse.ltk.internal.ui.refactoring.RefactoringStatusDialog; |
| import org.eclipse.ltk.internal.ui.refactoring.RefactoringWizardDialog; |
| import org.eclipse.ltk.internal.ui.refactoring.RefactoringWizardDialog2; |
| import org.eclipse.ltk.internal.ui.refactoring.UIPerformChangeOperation; |
| import org.eclipse.ltk.internal.ui.refactoring.history.RefactoringHistoryControl; |
| |
| /** |
| * Central access point to access resources managed by the refactoring |
| * UI plug-in. |
| * <p> |
| * Note: this class is not intended to be extended by clients. |
| * </p> |
| * |
| * @since 3.0 |
| */ |
| public class RefactoringUI { |
| |
| private RefactoringUI() { |
| // no instance |
| } |
| |
| /** |
| * Creates a control capable of presenting a refactoring history. Clients |
| * of this method can assume that the returned composite is an instance of |
| * {@link IRefactoringHistoryControl}. |
| * |
| * @param parent the parent control |
| * @param configuration the refactoring history control configuration |
| * @return the refactoring history control |
| * |
| * @since 3.2 |
| */ |
| public static Composite createRefactoringHistoryControl(Composite parent, RefactoringHistoryControlConfiguration configuration) { |
| return new RefactoringHistoryControl(parent, configuration); |
| } |
| |
| /** |
| * Creates a dialog to present a {@link RefactoringStatus} to the user. The following values are |
| * returned from the dialogs open method: |
| * <ul> |
| * <li>{@link org.eclipse.jface.dialogs.IDialogConstants#OK_ID IDialogConstants#OK_ID}: |
| * if the user has pressed the continue button.</li> |
| * <li>{@link org.eclipse.jface.dialogs.IDialogConstants#CANCEL_ID IDialogConstants#CANCEL_ID}: |
| * if the user has pressed the cancel button.</li> |
| * <li>{@link org.eclipse.jface.dialogs.IDialogConstants#BACK_ID IDialogConstants#BACK_ID}: |
| * if the user has pressed the back button.</li> |
| * </ul> |
| * |
| * @param status the status to present |
| * @param parent the parent shell of the dialog. May be <code>null</code> |
| * if the dialog is a top-level dialog |
| * @param windowTitle the dialog's window title |
| * @param backButton if <code>true</code> the dialog will contain a back button; |
| * otherwise no back button will be present. |
| * @return a dialog to present a refactoring status. |
| */ |
| public static Dialog createRefactoringStatusDialog(RefactoringStatus status, Shell parent, String windowTitle, boolean backButton) { |
| return new RefactoringStatusDialog(status, parent, windowTitle, backButton); |
| } |
| |
| /** |
| * Creates a light-weight dialog to present a {@link RefactoringStatus} to the user. The following values are |
| * returned from the dialogs open method: |
| * <ul> |
| * <li>{@link org.eclipse.jface.dialogs.IDialogConstants#OK_ID IDialogConstants#OK_ID}: |
| * if the user has pressed the continue button.</li> |
| * <li>{@link org.eclipse.jface.dialogs.IDialogConstants#CANCEL_ID IDialogConstants#CANCEL_ID}: |
| * if the user has pressed the cancel button.</li> |
| * <li>{@link org.eclipse.jface.dialogs.IDialogConstants#BACK_ID IDialogConstants#BACK_ID}: |
| * if the user has pressed the back button.</li> |
| * </ul> |
| * |
| * @param status the status to present |
| * @param parent the parent shell of the dialog. May be <code>null</code> |
| * if the dialog is a top-level dialog |
| * @param windowTitle the dialog's window title |
| * @return a dialog to present a refactoring status. |
| * |
| * @since 3.2 |
| */ |
| public static Dialog createLightWeightStatusDialog(RefactoringStatus status, Shell parent, String windowTitle) { |
| return new RefactoringStatusDialog(status, parent, windowTitle, false, true); |
| } |
| |
| /** |
| * Creates a dialog capable of presenting the given refactoring wizard. Clients of |
| * this method can assume that the returned dialog is an instance of |
| * {@link org.eclipse.jface.wizard.IWizardContainer IWizardContainer}. However the |
| * dialog is not necessarily an instance of {@link org.eclipse.jface.wizard.WizardDialog |
| * WizardDialog}. |
| * |
| * @param wizard the refactoring wizard to create a dialog for |
| * @param parent the parent of the created dialog or <code>null</code> to create a top-level dialog |
| * |
| * @return the dialog |
| */ |
| /* package */ static Dialog createRefactoringWizardDialog(RefactoringWizard wizard, Shell parent) { |
| Dialog result; |
| if (wizard.needsWizardBasedUserInterface()) |
| result= new RefactoringWizardDialog(parent, wizard); |
| else |
| result= new RefactoringWizardDialog2(parent, wizard); |
| return result; |
| } |
| |
| /** |
| * Creates a special perform change operations that knows how to batch |
| * undo operations in open editors into one undo object. The operation |
| * batches the undo operations for those editors that implement the |
| * interface {@link org.eclipse.jface.text.IRewriteTarget}. |
| * |
| * @param change the change to perform |
| * |
| * @return a special perform change operation that knows how to batch |
| * undo operations for open editors if they implement <code>IRewriteTarget |
| * </code> |
| */ |
| public static PerformChangeOperation createUIAwareChangeOperation(Change change) { |
| return new UIPerformChangeOperation(null, change, null); |
| } |
| } |