| /******************************************************************************* |
| * Copyright (c) 2007, 2008 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.equinox.internal.p2.ui.admin.dialogs; |
| |
| import java.util.Map; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.equinox.internal.p2.ui.admin.ProvAdminUIActivator; |
| import org.eclipse.equinox.internal.p2.ui.admin.ProvAdminUIMessages; |
| import org.eclipse.equinox.internal.provisional.p2.engine.IProfile; |
| import org.eclipse.equinox.internal.provisional.p2.ui.ProvisioningOperationRunner; |
| import org.eclipse.equinox.internal.provisional.p2.ui.operations.AddProfileOperation; |
| import org.eclipse.jface.dialogs.*; |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.swt.events.ModifyEvent; |
| import org.eclipse.swt.events.ModifyListener; |
| import org.eclipse.swt.widgets.*; |
| import org.eclipse.ui.statushandlers.StatusManager; |
| |
| /** |
| * Dialog that allows a profile to be defined and added. |
| * |
| * @since 3.4 |
| * |
| */ |
| public class AddProfileDialog extends StatusDialog { |
| |
| private ProfileGroup profileGroup; |
| private Button okButton; |
| private String[] knownProfileIds; |
| private String addedProfileId; |
| |
| public AddProfileDialog(Shell parentShell, String[] knownProfiles) { |
| |
| super(parentShell); |
| this.knownProfileIds = knownProfiles; |
| setTitle(ProvAdminUIMessages.AddProfileDialog_Title); |
| } |
| |
| protected void createButtonsForButtonBar(Composite parent) { |
| okButton = createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, true); |
| createButton(parent, IDialogConstants.CANCEL_ID, IDialogConstants.CANCEL_LABEL, false); |
| } |
| |
| protected Control createDialogArea(Composite parent) { |
| profileGroup = new ProfileGroup(parent, null, new ModifyListener() { |
| public void modifyText(ModifyEvent event) { |
| verifyComplete(); |
| } |
| }); |
| Dialog.applyDialogFont(profileGroup.getComposite()); |
| return profileGroup.getComposite(); |
| } |
| |
| protected void okPressed() { |
| verifyComplete(); |
| if (okButton.isEnabled()) { |
| addProfile(); |
| super.okPressed(); |
| } |
| } |
| |
| /* |
| * We only get here if already validated (ok was pressed) |
| */ |
| private void addProfile() { |
| IProfile profile = profileGroup.getProfile(); |
| if (profile != null) { |
| return; |
| } |
| addedProfileId = profileGroup.getProfileId(); |
| Map profileProperties = profileGroup.getProfileProperties(); |
| ProvisioningOperationRunner.run(new AddProfileOperation(ProvAdminUIMessages.AddProfileDialog_OperationLabel, addedProfileId, profileProperties), getShell(), StatusManager.SHOW | StatusManager.LOG); |
| } |
| |
| void verifyComplete() { |
| if (okButton == null) { |
| return; |
| } |
| IStatus status = profileGroup.verify(); |
| if (!status.isOK()) { |
| this.updateStatus(status); |
| setOkEnablement(false); |
| return; |
| } |
| if (isDuplicate()) { |
| return; |
| } |
| okButton.setEnabled(true); |
| this.updateStatus(new Status(IStatus.OK, ProvAdminUIActivator.PLUGIN_ID, IStatus.OK, "", null)); //$NON-NLS-1$ |
| |
| } |
| |
| private boolean isDuplicate() { |
| if (knownProfileIds == null) { |
| return false; |
| } |
| |
| for (int i = 0; i < knownProfileIds.length; i++) { |
| if (knownProfileIds[i].equals(profileGroup.getProfileId())) { |
| setOkEnablement(false); |
| this.updateStatus(new Status(IStatus.ERROR, ProvAdminUIActivator.PLUGIN_ID, IStatus.OK, ProvAdminUIMessages.AddProfileDialog_DuplicateProfileID, null)); |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| protected void updateButtonsEnableState(IStatus status) { |
| setOkEnablement(!status.matches(IStatus.ERROR)); |
| } |
| |
| protected void setOkEnablement(boolean enable) { |
| if (okButton != null && !okButton.isDisposed()) |
| okButton.setEnabled(enable); |
| } |
| |
| /** |
| * Return the profile id that was added with this dialog, or null |
| * if no profile has been added. This method will not return |
| * a valid profile until the user has pressed OK and the profile |
| * has been added to the profile registry. |
| * @return the added profile's id |
| */ |
| public String getAddedProfileId() { |
| return addedProfileId; |
| } |
| } |