/*

 * 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.internal.pi.analyser;

import java.util.ArrayList;

import com.nokia.carbide.cpp.pi.editors.PIPageEditor;

	private PIChangeEvent() {

		/* this class can only have static method */

	}

	public static void action(String actionString) {

		processEvent(actionString);

	}

	public static void processEvent(String actionString) {

		int uid = NpiInstanceRepository.getInstance().activeUid();

		if (   actionString.equals("+") //$NON-NLS-1$

			 || actionString.equals("-") //$NON-NLS-1$

			 || actionString.equals("++") //$NON-NLS-1$

			 || actionString.equals("--")) //$NON-NLS-1$

		{

			ArrayList<ProfileVisualiser> list = NpiInstanceRepository.getInstance().activeUidGetProfilePages();

			// for zoom to selected time interval, there must be a selected time interval

			if (   actionString.equals("--") //$NON-NLS-1$

				&& !NpiInstanceRepository.getInstance().getProfilePage(uid, 0).getTopComposite().validInterval()) {

				// let the first page supply the error message

				NpiInstanceRepository.getInstance().getProfilePage(uid, 0).action(actionString);

				return;

			}

			for (int i = 0; i < list.size(); i++)

				NpiInstanceRepository.getInstance().getProfilePage(uid, i).action(actionString);

		}

		else if (   actionString.equals("changeInterval") //$NON-NLS-1$

				 || actionString.equals("changeSelection") //$NON-NLS-1$

				 || actionString.equals("changeThresholdThread") //$NON-NLS-1$

				 || actionString.equals("changeThresholdBinary") //$NON-NLS-1$

				 || actionString.equals("changeThresholdFunction")) //$NON-NLS-1$

		{

			ArrayList<ProfileVisualiser> list = NpiInstanceRepository.getInstance().activeUidGetProfilePages();

			for (int i = 0; i < list.size(); i++)

				NpiInstanceRepository.getInstance().getProfilePage(uid, i).action(actionString);

		}

		else

		{

			NpiInstanceRepository.getInstance().getProfilePage(uid, PIPageEditor.currentPageIndex()).action(actionString);

		}

	}

}