| /******************************************************************************* |
| * Copyright (c) 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.security.ui.storage.view; |
| |
| import org.eclipse.equinox.internal.security.ui.Activator; |
| import org.eclipse.equinox.internal.security.ui.nls.SecUIMessages; |
| import org.eclipse.jface.dialogs.*; |
| import org.eclipse.jface.layout.GridLayoutFactory; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.ModifyEvent; |
| import org.eclipse.swt.events.ModifyListener; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.widgets.*; |
| import org.eclipse.ui.PlatformUI; |
| |
| public class NewValueDialog extends TitleAreaDialog { |
| |
| private static final String HELP_ID = Activator.PLUGIN_ID + ".NewValueDialog"; //$NON-NLS-1$ |
| |
| private static final ImageDescriptor dlgImageDescriptor = ImageDescriptor.createFromFile(NodesView.class, "/icons/storage/new_value_wiz.png"); //$NON-NLS-1$ |
| |
| private final String[] existingKeys; |
| |
| protected Text keyText; |
| protected Text valueText; |
| protected Button encryptButton; |
| protected Button okButton; |
| protected String key; |
| protected String value; |
| protected boolean encrypt; |
| |
| private Image dlgTitleImage = null; |
| |
| public NewValueDialog(String[] existingKeys, Shell parentShell) { |
| super(parentShell); |
| this.existingKeys = existingKeys; |
| } |
| |
| protected void configureShell(Shell shell) { |
| super.configureShell(shell); |
| shell.setText(SecUIMessages.generalTitle); |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(shell, HELP_ID); |
| } |
| |
| protected void createButtonsForButtonBar(Composite parent) { |
| okButton = createButton(parent, IDialogConstants.OK_ID, SecUIMessages.addValueOK, true); |
| okButton.setEnabled(false); |
| createButton(parent, IDialogConstants.CANCEL_ID, SecUIMessages.addValueCancel, false); |
| } |
| |
| protected Control createContents(Composite parent) { |
| Control contents = super.createContents(parent); |
| setTitle(SecUIMessages.addValueTitle); |
| setMessage(SecUIMessages.addValueMsg); |
| dlgTitleImage = dlgImageDescriptor.createImage(); |
| setTitleImage(dlgTitleImage); |
| return contents; |
| } |
| |
| protected Control createDialogArea(Composite parent) { |
| Composite compositeTop = (Composite) super.createDialogArea(parent); |
| Composite composite = new Composite(compositeTop, SWT.NONE); |
| |
| new Label(composite, SWT.LEFT).setText(SecUIMessages.addValueKeyLabel); |
| keyText = new Text(composite, SWT.LEFT | SWT.BORDER); |
| keyText.addModifyListener(new ModifyListener() { |
| public void modifyText(ModifyEvent event) { |
| okButton.setEnabled(validName()); |
| } |
| }); |
| |
| new Label(composite, SWT.LEFT).setText(SecUIMessages.addValueValueLabel); |
| valueText = new Text(composite, SWT.LEFT | SWT.BORDER); |
| |
| encryptButton = new Button(composite, SWT.CHECK); |
| encryptButton.setText(SecUIMessages.addValueEncryptLabel); |
| encryptButton.setSelection(true); // encrypt by default |
| |
| composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); |
| GridLayoutFactory.swtDefaults().generateLayout(composite); |
| |
| return composite; |
| } |
| |
| protected boolean validName() { |
| String tmp = keyText.getText(); |
| boolean valid; |
| if ((tmp == null) || (tmp.length() == 0)) |
| valid = false; |
| else { |
| valid = true; |
| for (int i = 0; i < existingKeys.length; i++) { |
| if (existingKeys[i].equals(tmp)) { |
| valid = false; |
| break; |
| } |
| } |
| valid = (tmp.indexOf('/') == -1); |
| } |
| if (valid) |
| setMessage(SecUIMessages.addValueMsg, IMessageProvider.NONE); |
| else |
| setMessage(SecUIMessages.addValueInvalid, IMessageProvider.ERROR); |
| return valid; |
| } |
| |
| protected void okPressed() { |
| key = keyText.getText(); |
| value = valueText.getText(); |
| encrypt = encryptButton.getSelection(); |
| super.okPressed(); |
| } |
| |
| public String getKey() { |
| return key; |
| } |
| |
| public String getValue() { |
| return value; |
| } |
| |
| public boolean encrypt() { |
| return encrypt; |
| } |
| |
| } |