| /******************************************************************************* |
| * Copyright (c) 2000, 2003 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.team.internal.ccvs.ui.actions; |
| |
| import java.lang.reflect.InvocationTargetException; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.dialogs.IDialogConstants; |
| import org.eclipse.jface.dialogs.MessageDialog; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.*; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.*; |
| import org.eclipse.team.internal.ccvs.core.CVSException; |
| import org.eclipse.team.internal.ccvs.core.ICVSResource; |
| import org.eclipse.team.internal.ccvs.ui.IHelpContextIds; |
| import org.eclipse.team.internal.ccvs.ui.Policy; |
| import org.eclipse.team.internal.ccvs.ui.operations.DisconnectOperation; |
| import org.eclipse.ui.help.WorkbenchHelp; |
| |
| /** |
| * Unmanage action removes the cvs feature from a project and optionally |
| * deletes the CVS meta information that is stored on disk. |
| */ |
| public class UnmanageAction extends WorkspaceAction { |
| |
| static class DeleteProjectDialog extends MessageDialog { |
| |
| boolean deleteContent = false; |
| Button radio1; |
| Button radio2; |
| |
| DeleteProjectDialog(Shell parentShell, IProject[] projects) { |
| super( |
| parentShell, |
| getTitle(projects), |
| null, // accept the default window icon |
| getMessage(projects), |
| MessageDialog.QUESTION, |
| new String[] {IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL}, |
| 0); // yes is the default |
| } |
| |
| static String getTitle(IProject[] projects) { |
| if (projects.length == 1) |
| return Policy.bind("Unmanage.title"); //$NON-NLS-1$ |
| else |
| return Policy.bind("Unmanage.titleN"); //$NON-NLS-1$ |
| } |
| |
| static String getMessage(IProject[] projects) { |
| if (projects.length == 1) { |
| IProject project = projects[0]; |
| return Policy.bind("Unmanage.message", project.getName()); //$NON-NLS-1$ |
| } |
| else { |
| return Policy.bind("Unmanage.messageN", new Integer(projects.length).toString()); //$NON-NLS-1$ |
| } |
| } |
| |
| protected Control createCustomArea(Composite parent) { |
| Composite composite = new Composite(parent, SWT.NONE); |
| composite.setLayout(new GridLayout()); |
| radio1 = new Button(composite, SWT.RADIO); |
| radio1.addSelectionListener(selectionListener); |
| |
| radio1.setText(Policy.bind("Unmanage.option2")); //$NON-NLS-1$ |
| |
| radio2 = new Button(composite, SWT.RADIO); |
| radio2.addSelectionListener(selectionListener); |
| |
| radio2.setText(Policy.bind("Unmanage.option1")); //$NON-NLS-1$ |
| |
| // set initial state |
| radio1.setSelection(deleteContent); |
| radio2.setSelection(!deleteContent); |
| |
| WorkbenchHelp.setHelp(composite, IHelpContextIds.DISCONNECT_ACTION); |
| |
| return composite; |
| } |
| |
| private SelectionListener selectionListener = new SelectionAdapter() { |
| public void widgetSelected(SelectionEvent e) { |
| Button button = (Button) e.widget; |
| if (button.getSelection()) { |
| deleteContent = (button == radio1); |
| } |
| } |
| }; |
| |
| public boolean getDeleteContent() { |
| return deleteContent; |
| } |
| } |
| |
| private boolean deleteContent = false; |
| |
| /* |
| * @see IActionDelegate#run(IAction) |
| */ |
| public void execute(IAction action) throws InterruptedException, InvocationTargetException { |
| if(confirmDeleteProjects()) { |
| try { |
| new DisconnectOperation(getShell(), getSelectedProjects(), deleteContent) |
| .run(); |
| } catch (CVSException e) { |
| throw new InvocationTargetException(e); |
| } |
| } |
| } |
| |
| boolean confirmDeleteProjects() { |
| final int[] result = new int[] { MessageDialog.OK }; |
| IProject[] projects = getSelectedProjects(); |
| final DeleteProjectDialog dialog = new DeleteProjectDialog(shell, projects); |
| shell.getDisplay().syncExec(new Runnable() { |
| public void run() { |
| result[0] = dialog.open(); |
| } |
| }); |
| deleteContent = dialog.getDeleteContent(); |
| return result[0] == 0; // YES |
| } |
| |
| /** |
| * @see org.eclipse.team.internal.ccvs.ui.actions.CVSAction#getErrorTitle() |
| */ |
| protected String getErrorTitle() { |
| return Policy.bind("Unmanage.unmanagingError");//$NON-NLS-1$ |
| } |
| |
| /** |
| * @see org.eclipse.team.internal.ccvs.ui.actions.WorkspaceAction#isEnabledForCVSResource(org.eclipse.team.internal.ccvs.core.ICVSResource) |
| */ |
| protected boolean isEnabledForCVSResource(ICVSResource cvsResource) throws CVSException { |
| IResource resource = cvsResource.getIResource(); |
| return resource != null && resource.getType() == IResource.PROJECT; |
| } |
| |
| } |