/*

 * 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 the License "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.carbide.cpp.pi.instr;

import java.io.File;

import org.eclipse.jface.resource.ImageDescriptor;

import org.osgi.framework.BundleContext;

import com.nokia.carbide.cpp.internal.pi.model.GenericTrace;

import com.nokia.carbide.cpp.internal.pi.model.ParsedTraceData;

import com.nokia.carbide.cpp.internal.pi.plugin.model.AbstractPiPlugin;

import com.nokia.carbide.cpp.internal.pi.plugin.model.IClassReplacer;

import com.nokia.carbide.cpp.internal.pi.plugin.model.ITrace;

/**

 * The main plugin class to be used in the desktop.

 */

public class InstrPlugin extends AbstractPiPlugin

			implements ITrace, IClassReplacer {

	//The shared instance.

	private static InstrPlugin plugin;

	/**

	 * The constructor.

	 */

	public InstrPlugin() {

		plugin = this;

	}

	public Class getReplacedClass(String className)

	{

		if (   className.indexOf("com.nokia.carbide.cpp.pi.instr.IttTrace122") != -1 //$NON-NLS-1$

			|| className.indexOf("com.nokia.carbide.pi.instr.IttTrace122") != -1 //$NON-NLS-1$

			|| className.indexOf("fi.vtt.bappea.model.IttTrace122") != -1 //$NON-NLS-1$

			|| className.indexOf("fi.vtt.bappea.ittTracePlugin.IttTrace122") != -1) //$NON-NLS-1$

		{

			return IttTrace122.class;

		}

		if (   className.indexOf("com.nokia.carbide.cpp.pi.instr.IttEvent122") != -1 //$NON-NLS-1$

			|| className.indexOf("com.nokia.carbide.pi.instr.IttEvent122") != -1 //$NON-NLS-1$

			|| className.indexOf("fi.vtt.bappea.model.IttEvent122") != -1 //$NON-NLS-1$

			|| className.indexOf("fi.vtt.bappea.ittTracePlugin.IttEvent122") != -1) //$NON-NLS-1$

		{

			return IttEvent122.class;

		}

		else if (   className.indexOf("com.nokia.carbide.cpp.pi.instr.IttTrace") != -1 //$NON-NLS-1$

				 || className.indexOf("com.nokia.carbide.pi.instr.IttTrace") != -1 //$NON-NLS-1$

				 || className.indexOf("fi.vtt.bappea.model.IttTrace") != -1 //$NON-NLS-1$

				 || className.indexOf("fi.vtt.bappea.ittTracePlugin.IttTrace") != -1) //$NON-NLS-1$

		{

			return IttTrace.class;

		}

		else if (   className.indexOf("com.nokia.carbide.cpp.pi.instr.IttSample") != -1 //$NON-NLS-1$

				 || className.indexOf("com.nokia.carbide.pi.instr.IttSample") != -1 //$NON-NLS-1$

				 || className.indexOf("fi.vtt.bappea.model.IttSample") != -1 //$NON-NLS-1$

				 || className.indexOf("fi.vtt.bappea.ittTracePlugin.IttSample") != -1) //$NON-NLS-1$

		{

			return IttSample.class;

		}

		else

		{

			return null;

		}

	}

	public Class getTraceClass() 

	{

		//return IttTrace.class;

		// may be bad, but we should only support the new ITT

		return IttTrace122.class;

	}

	public void initialiseTrace(GenericTrace trace) 

	{

		//no action required at the moment - maybe some event casting in future

	}

	public String getTraceName() {

		return "Dynamic Binary Support"; //$NON-NLS-1$

	}

	/* (non-Javadoc)

	 * @see com.nokia.carbide.cpp.internal.pi.plugin.model.ITrace#getTraceTitle()

	 */

	public String getTraceTitle() {

		return Messages.getString("InstrPlugin.0"); //$NON-NLS-1$

	}

	public int getTraceId() {

		return 3;

	}

	/* (non-Javadoc)

	 * @see com.nokia.carbide.cpp.internal.pi.plugin.model.ITrace#parseTraceFiles(java.io.File[])

	 */

	public ParsedTraceData parseTraceFiles(File[] files) throws Exception {

		throw new UnsupportedOperationException();

	}

	public ParsedTraceData parseTraceFile(File file /*, ProgressBar progressBar*/) throws Exception 

	{

		try

        {

            IttTraceParser ittParser;

            ittParser = new IttTraceParser();

            ParsedTraceData ptd = ittParser.parse(file/*,progressBar*/);

     		return ptd;

        } catch (Exception e)

        {

            e.printStackTrace();

            throw e;

        }

	}

	/**

	 * This method is called upon plug-in activation

	 */

	public void start(BundleContext context) throws Exception {

		super.start(context);

	}

	/**

	 * This method is called when the plug-in is stopped

	 */

	public void stop(BundleContext context) throws Exception {

		super.stop(context);

		plugin = null;

	}

	/**

	 * Returns the shared instance.

	 */

	public static InstrPlugin getDefault() {

		return plugin;

	}

	/**

	 * Returns an image descriptor for the image file at the given

	 * plug-in relative path.

	 *

	 * @param path the path

	 * @return the image descriptor

	 */

	public static ImageDescriptor getImageDescriptor(String path) {

		return AbstractPiPlugin.imageDescriptorFromPlugin("com.nokia.carbide.cpp.pi.instr", path); //$NON-NLS-1$

	}

}