/*

* Copyright (c) 2010 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: 

*

*/

#include <eikenv.h>

#include <coeaui.h>  

#include <pathinfo.h> 

#include "creator_cmdscriptrun.h"

#include "engine.h"

#include "enginewrapper.h"

#include "creator.pan"

// delay before script running and application exiting in seconds

// when script is run from command line

const TInt KCommandLineDelay = 3;

//----------------------------------------------------------------------------

CCreatorCmdScriptRun* CCreatorCmdScriptRun::NewL(CCreatorEngine* aEngine)

    {

    CCreatorCmdScriptRun* self = CCreatorCmdScriptRun::NewLC(aEngine);

    CleanupStack::Pop(self);

    return self;

    }

CCreatorCmdScriptRun* CCreatorCmdScriptRun::NewLC(CCreatorEngine* aEngine)

    {

    CCreatorCmdScriptRun* self = new (ELeave) CCreatorCmdScriptRun;

    CleanupStack::PushL(self);

    self->ConstructL(aEngine);

    return self;

    }

// ConstructL 

void CCreatorCmdScriptRun::ConstructL(CCreatorEngine* aEngine)

    {

    iEngine = aEngine;

	iMode = ETimerModeNone;

	iTickCount = 0;

    iTimer = CHeartbeat::NewL(0);

    // parse script name and random data file name from command line

    iCommandLineScriptName = HBufC::NewL(User::CommandLineLength());

    iCommandLineRandomDataFileName = HBufC::NewL(User::CommandLineLength());

    HBufC* commandLine = HBufC::NewLC(User::CommandLineLength());

    TPtr16 ptr = commandLine->Des();

    User::CommandLine(ptr);

    commandLine->Des().Trim();

    TInt pos = commandLine->Des().Find(_L(" "));

    if (pos != KErrNotFound)

    	{

    	iCommandLineScriptName->Des().Copy(commandLine->Des().Left(pos));

    	iCommandLineRandomDataFileName->Des().Copy(commandLine->Des().Mid(pos));

    	iCommandLineRandomDataFileName->Des().Trim();

    	}

    else

    	{

    	iCommandLineScriptName->Des().Copy(commandLine->Des());

    	iCommandLineRandomDataFileName->Des().Copy(KNullDesC);

    	}

    CleanupStack::PopAndDestroy(commandLine);

    if (iCommandLineScriptName->Des().Length() > 0)

    	{

    	iMode = ETimerModeStartScript;

    	iTimer->Start(ETwelveOClock, this);

    	}

    }

 CCreatorCmdScriptRun::CCreatorCmdScriptRun()                              

    {

    // add any construction that cannot leave here

    }

 CCreatorCmdScriptRun::~CCreatorCmdScriptRun()

    {

    delete iCommandLineRandomDataFileName;

    delete iCommandLineScriptName;

    if (iTimer)

    	{

    	iTimer->Cancel();

        delete iTimer;

        iTimer = NULL;

    	}

    }

void  CCreatorCmdScriptRun::RunScriptDone()

	{

	if (iMode == ETimerModeStartScript)

		{

		iMode = ETimerModeExitAppUi;

		iTimer->Start(ETwelveOClock, this);

		}

	}

void  CCreatorCmdScriptRun::Beat()

	{

	TRAP_IGNORE( TickL() );

	}

void  CCreatorCmdScriptRun::Synchronize()

	{

    TRAP_IGNORE( TickL() );

	}

void  CCreatorCmdScriptRun::TickL()

	{

	iTickCount++;

	if (iTickCount > KCommandLineDelay)

		{

		iTimer->Cancel();

		iTickCount = 0;

		if (iMode == ETimerModeStartScript)

			{

        	iEngine->GetRandomDataFromFileL(*iCommandLineRandomDataFileName);

			TInt status = iEngine->RunScriptL(*iCommandLineScriptName);

			if (status != KErrNone)

				{

				TBuf<128> noteMsg;

				if (status == KErrNotFound)

					{

					_LIT(KMessage1, "Error in opening script file.");

					noteMsg.Copy(KMessage1);

					}

				else if (status == KErrCorrupt)

					{

					_LIT(KMessage2, "Error in parsing script file.");

					noteMsg.Copy(KMessage2);

					}

				else if (status == KErrCompletion)

					{

					_LIT(KMessage3, "Script file does not contain any elements.");

					noteMsg.Copy(KMessage3);

					}

				else

					{

					_LIT(KMessage4, "Unknown error in opening script file.");

					noteMsg.Copy(KMessage4);

					}

				iEngine->GetEngineWrapper()->ShowNote(noteMsg);

				RunScriptDone();

				}

			}

		else if (iMode == ETimerModeExitAppUi)

	    	{

	    	iMode = ETimerModeNone;

	    	iEngine->GetEngineWrapper()->CloseCreatorApp();

	    	}

		}

	}