/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

*

*/

package com.nokia.s60tools.hticonnection.connection;

import org.eclipse.core.runtime.IProgressMonitor;

import org.osgi.framework.Version;

import com.nokia.carbide.remoteconnections.interfaces.AbstractSynchronizedConnection;

import com.nokia.carbide.remoteconnections.interfaces.IService;

import com.nokia.carbide.remoteconnections.interfaces.IConnectedService.IStatus.EStatus;

import com.nokia.s60tools.hticonnection.core.HtiConnection;

import com.nokia.s60tools.hticonnection.core.HtiConnection.ConnectionStatus;

import com.nokia.s60tools.hticonnection.resources.Messages;

import com.nokia.s60tools.hticonnection.services.HTIVersion;

/**

 * Connected service for HTI to contain connection information.

 */

	/**

	 * Constructor.

	 * @param service Service that is connected.

	 * @param connection Connection that is connected.

	 */

	public HTIConnectedService(IService service,

			AbstractSynchronizedConnection connection) {

		super(service, connection);

		currentStatus = new Status();

		currentStatus.setEStatus(EStatus.DOWN, Messages.getString("HTIConnectedService.NotConnected_ShortMsg"), ""); //$NON-NLS-1$ //$NON-NLS-2$

	}

	/* (non-Javadoc)

	 */

	protected TestResult runTestStatus(IProgressMonitor monitor) {

			// Not using automatic testing as it would take too much resources. Returning currently known status.

			IStatus status = getStatusFromHtiConnection();

			return new TestResult(status.getEStatus(), status.getShortDescription(), status.getLongDescription());

		}

		// Testing connection when user has ordered testing command from the settings wizard.

		monitor.beginTask("Testing HTI Service", IProgressMonitor.UNKNOWN); //$NON-NLS-1$

		IStatus status = HtiConnection.getInstance().testConnection(connection);

		monitor.done();

		return new TestResult(status.getEStatus(), status.getShortDescription(), status.getLongDescription());

	}

	/* (non-Javadoc)

	 * @see com.nokia.carbide.remoteconnections.interfaces.IConnectedService#getStatus()

	 */

	public IStatus getStatus() {

		return currentStatus;

	}

	/**

	 * Returns status of this connection.

	 * @return Status of this connection.

	 */

	public IStatus getStatusFromHtiConnection() {

		HtiConnection htiConnection = HtiConnection.getInstance();

		HTIConnectionStatus status = null;

		if(connection.equals(htiConnection.getCurrentConnection())) {

			// This connection is active, getting status.

			ConnectionStatus connStatus = htiConnection.getConnectionStatus();

			switch (connStatus) {

			case CONNECTED:

				HTIVersion version = HtiConnection.getInstance().getHTIVersion();

				status = new HTIConnectionStatus(this,

						EStatus.UP,

						Messages.getString("HTIConnectedService.Connected_ShortMsg"), //$NON-NLS-1$

						Messages.getString("HTIConnectedService.ConnectedToHti_LongMsg") + version.toString()); //$NON-NLS-1$

				break;

			case CONNECTING:

				status = new HTIConnectionStatus(this,

						EStatus.UP,

						Messages.getString("HTIConnectedService.TryingToConnect_ShortMsg"), //$NON-NLS-1$

						""); //$NON-NLS-1$

				break;

			case SHUTDOWN:

				status = new HTIConnectionStatus(this,

						EStatus.DOWN,

						Messages.getString("HTIConnectedService.NotConnected_ShortMsg"), //$NON-NLS-1$

						""); //$NON-NLS-1$

				break;

			case TESTING:

				status = new HTIConnectionStatus(this, EStatus.UP, Messages.getString("HTIConnectedService.Testing_ShortMsg"), ""); //$NON-NLS-1$ //$NON-NLS-2$

				break;

			}

		} 

		if(status == null) {

			// This connection is not active.

			status = new HTIConnectionStatus(this, EStatus.DOWN, Messages.getString("HTIConnectedService.NotConnected_ShortMsg"), "");	 //$NON-NLS-1$ //$NON-NLS-2$

		}

		return status;

	}

	/**

	 * Refreshes current status.

	 */

	public void refreshStatus() {

		IStatus status = getStatusFromHtiConnection();

		currentStatus.setEStatus(status.getEStatus(), status.getShortDescription(), status.getLongDescription());

	}

	/* (non-Javadoc)

	 * @see com.nokia.carbide.remoteconnections.interfaces.IConnectedService#setDeviceOS(java.lang.String, org.osgi.framework.Version)

	 */

	public void setDeviceOS(String familyName, Version version) {

		// Not implemented.

	}

}