/*

* Copyright (c) 2004 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:  Implementation

*

*/

#include <apgcli.h>

#include <apacmdln.h>

#include <w32std.h>

#include "CTcAppLauncher.h"

#include "WatcherConstants.h"

#include "debuglog.h"

CTcAppLauncher* CTcAppLauncher::NewLC( const TDesC& aAppName,

									   TBool aDismissDialog,

									   CArrayPtr< CTcAppLauncher >& aOwner )

	{

	CTcAppLauncher* self = new( ELeave ) CTcAppLauncher( aAppName,

														 aDismissDialog,

														 aOwner );

	CleanupStack::PushL( self );

	self->ConstructL();

	return self;

	}

CTcAppLauncher::~CTcAppLauncher()

	{

	Cancel();

	iTimer.Close();

	TInt count = iOwner.Count();

	for( TInt i = 0; i < count; i++ )

		{

		if( iOwner[ i ] == this )

			{

			iOwner.Delete( i );

			break;

			}

		}

	}

CTcAppLauncher::CTcAppLauncher( const TDesC& aAppName,

								TBool aDismissDialog,

								CArrayPtr< CTcAppLauncher >& aOwner )

	: CActive( EPriorityHigh ),

	  iAppName( aAppName ),

	  iOwner( aOwner ),

	  iDismissDialog( aDismissDialog )

	{

	CActiveScheduler::Add( this );

	}

void CTcAppLauncher::ConstructL()

	{

	// Create and start timer

	User::LeaveIfError( iTimer.CreateLocal() );

	iTimer.After( iStatus, KSecondAsMicroseconds );

	SetActive();

	}

void CTcAppLauncher::DoCancel()

	{

	iTimer.Cancel();

	}

void CTcAppLauncher::RunL()

	{

	// Fatal error occurred, report

	User::LeaveIfError( iStatus.Int() );

	if( iDismissDialog )

		{

		TKeyEvent event;

		event.iCode = EKeyDevice3;

		RWsSession wsSession;

		User::LeaveIfError( wsSession.Connect() );

		wsSession.SimulateKeyEvent( event );

		wsSession.Close();

		}

	RApaLsSession apparc;

	User::LeaveIfError( apparc.Connect() );

	CleanupClosePushL( apparc );

	CApaCommandLine* cmdLine = CApaCommandLine::NewLC();

	cmdLine->SetExecutableNameL( iAppName );

	cmdLine->SetCommandL( EApaCommandRun );

	User::LeaveIfError( apparc.StartApp( *cmdLine ) );

	CleanupStack::PopAndDestroy( 2 );

	// Write log entry

	LOG( _L("[APPLAUNCHER] Client restarted.") );

	delete this;

	}