/*******************************************************************************
 * Copyright (c) 2006, 2018 IBM Corporation and others.
 *
 * This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.debug.internal.ui.commands.actions;

import org.eclipse.core.runtime.IStatus;
import org.eclipse.debug.internal.core.commands.DebugCommandRequest;
import org.eclipse.debug.internal.ui.DebugUIMessages;
import org.eclipse.debug.internal.ui.DebugUIPlugin;
import org.eclipse.jface.dialogs.MessageDialog;

/**
 * Plain status collector for actions. Has no result.
 *
 * @since 3.3
 *
 */
public class ExecuteActionRequest extends DebugCommandRequest {

	private ICommandParticipant fParticipant = null;

	public ExecuteActionRequest(Object[] elements) {
		super(elements);
	}

	@Override
	public void done() {
		if (fParticipant != null) {
			fParticipant.requestDone(this);
			fParticipant = null;
		}
		final IStatus status = getStatus();
		if (status != null) {
			switch (status.getSeverity()) {
			case IStatus.ERROR:
					DebugUIPlugin.getStandardDisplay().asyncExec(() -> MessageDialog.openError(DebugUIPlugin.getShell(), DebugUIMessages.DebugUITools_Error_1, status.getMessage()));
				break;
			case IStatus.WARNING:
					DebugUIPlugin.getStandardDisplay().asyncExec(() -> MessageDialog.openWarning(DebugUIPlugin.getShell(), DebugUIMessages.DebugUITools_Error_1, status.getMessage()));
				break;
			case IStatus.INFO:
					DebugUIPlugin.getStandardDisplay().asyncExec(() -> MessageDialog.openInformation(DebugUIPlugin.getShell(), DebugUIMessages.DebugUITools_Error_1, status.getMessage()));
				break;
				default:
					break;
			}
		}
	}

	public void setCommandParticipant(ICommandParticipant participant) {
		fParticipant = participant;
	}

}