| /******************************************************************************* |
| * Copyright (c) 2001, 2005 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.wst.command.internal.env.ui.dialog; |
| |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.jface.dialogs.IDialogConstants; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.wst.common.environment.Choice; |
| |
| |
| /** |
| * A dialog to display one or more errors to the user, as contained in an |
| * <code>Status</code> object. If an error contains additional detailed |
| * information then a Details button is automatically supplied, which shows or |
| * hides an error details viewer when pressed by the user. |
| * |
| */ |
| public class OptionsDialog extends MessageDialog |
| { |
| private Choice[] choices; |
| private int returnCode_; |
| |
| public OptionsDialog( |
| Shell parentShell, |
| String dialogTitle, |
| String message, |
| IStatus status, |
| int displayMask, |
| Choice[] choices) |
| { |
| super(parentShell, dialogTitle, message, status, displayMask); |
| this.choices = choices; |
| } |
| |
| /* |
| * (non-Javadoc) This should also be overwritten Method declared on Dialog. |
| */ |
| protected void createButtonsForButtonBar(Composite parent) |
| { |
| // create a button for each options |
| for (int i = 0; i < choices.length; i++) |
| { |
| createButton(parent, choices[i].getShortcut(), choices[i].getLabel(), true); |
| } |
| if (status.isMultiStatus() ) |
| { |
| detailsButton = |
| createButton( |
| parent, |
| StatusDialogConstants.DETAILS_ID, |
| IDialogConstants.SHOW_DETAILS_LABEL, |
| false); |
| } |
| } |
| |
| protected void buttonPressed(int id) |
| { |
| if (id == StatusDialogConstants.DETAILS_ID) |
| // was the Details button pressed? |
| super.buttonPressed(id); |
| else |
| { |
| setReturnCode(id); |
| close(); |
| } |
| } |
| |
| protected void setReturnCode(int id) |
| { |
| returnCode_ = id; |
| } |
| |
| public int getReturnCode() |
| { |
| return returnCode_; |
| } |
| /* |
| * This is one of the few methods that needs to be overwritten by the |
| * subclasses. The image names can be found in the Dialog class |
| */ |
| protected Image getDialogImage() |
| { |
| // create image |
| switch (status.getSeverity()) |
| { |
| case IStatus.INFO : |
| return PlatformUI.getWorkbench().getDisplay().getSystemImage(SWT.ICON_INFORMATION); |
| case IStatus.WARNING : |
| return PlatformUI.getWorkbench().getDisplay().getSystemImage(SWT.ICON_WARNING); |
| default : |
| return PlatformUI.getWorkbench().getDisplay().getSystemImage(SWT.ICON_ERROR); |
| } |
| } |
| |
| } |