/*

* 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:  this class is the implementaiton of this plugin

*

*/

//  Include Files  

#include "instantmsgindicatorpluginimplementation.h"

#include <AknSmallIndicator.h> //Akn indicator

#include <avkon.hrh>

#include <e32property.h>

#include "cimalertmanager.h"

//  Member Functions

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

// CInstantMsgIndicatorPluginImplementation::CInstantMsgIndicatorPluginImplementation()

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

//

CInstantMsgIndicatorPluginImplementation* CInstantMsgIndicatorPluginImplementation::NewLC()

    {

    CInstantMsgIndicatorPluginImplementation* self = new (ELeave) CInstantMsgIndicatorPluginImplementation();

    CleanupStack::PushL(self);

    self->ConstructL();

    return self;

    }

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

// CInstantMsgIndicatorPluginImplementation::CInstantMsgIndicatorPluginImplementation()

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

//

 CInstantMsgIndicatorPluginImplementation* CInstantMsgIndicatorPluginImplementation::NewL()

    {

    CInstantMsgIndicatorPluginImplementation* self = CInstantMsgIndicatorPluginImplementation::NewLC(  );

    CleanupStack::Pop(self);

    return self;

    }

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

 // CInstantMsgIndicatorPluginImplementation::CInstantMsgIndicatorPluginImplementation()

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

 //

CInstantMsgIndicatorPluginImplementation::CInstantMsgIndicatorPluginImplementation( )

	{

    }

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

// CInstantMsgIndicatorPluginImplementation::ConstructL()

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

//

void CInstantMsgIndicatorPluginImplementation::ConstructL()

    {

    iIndicator = CAknSmallIndicator::NewL( TUid::Uid( EAknIndicatorMecoServiceTab ) );

    //define the properties for publishing 

    // msg count, serive id, sender id, receiver id

    // define first property to be integer type

    TInt result = RProperty::Define(KIMStatusProperty,EIMStatusPropertyMessageCount,RProperty::EInt);

    if (result != KErrAlreadyExists)

        User::LeaveIfError(result);

    // define first property to be integer type

    result = RProperty::Define(KIMStatusProperty,EIMStatusPropertyServiceId,RProperty::EInt);

    if (result != KErrAlreadyExists)

        User::LeaveIfError(result);

    result = RProperty::Define(KIMStatusProperty,EIMMultipleSender,RProperty::EInt);

       if (result != KErrAlreadyExists)

           User::LeaveIfError(result);

    // define first property to be integer type

    result = RProperty::Define(KIMStatusProperty,EIMStatusPropertySenderId,RProperty::EText);

    if (result != KErrAlreadyExists)

        User::LeaveIfError(result);

    iIMAlertMgr = CIMAlertManager::NewL();

    }

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

// CInstantMsgIndicatorPluginImplementation::~CInstantMsgIndicatorPluginImplementation

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

//

CInstantMsgIndicatorPluginImplementation::~CInstantMsgIndicatorPluginImplementation()

    {

    //Make the IM Indicator invisible here

    if(iIndicator)

       {

       // using TRAP_IGNORE as we cannot call leaving methods in the destructor.

        TRAP_IGNORE(iIndicator->SetIndicatorStateL(EAknIndicatorStateOff));

        delete iIndicator;

        iIndicator = NULL;

        }

    // delete the earlier defined property

    RProperty::Delete(KIMStatusProperty,EIMStatusPropertyMessageCount);

    // delete the earlier defined property

    RProperty::Delete(KIMStatusProperty,EIMStatusPropertyServiceId);

    // delete the earlier defined property

    RProperty::Delete(KIMStatusProperty,EIMMultipleSender);

    // delete the earlier defined property

    RProperty::Delete(KIMStatusProperty,EIMStatusPropertySenderId);

    }

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

// CInstantMsgIndicatorPluginImplementation::ShowIMIndicator

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

//

void CInstantMsgIndicatorPluginImplementation::ShowIMIndicatorL(TInt aNewMessages, TInt aSeriveId,

                                                                const TDesC& aSenderId ,

                                                                TInt aMultipleSender)

    {

    if(iIndicator)

        {

        if(aNewMessages>0)

            {

            TInt result = RProperty::Set(KIMStatusProperty,EIMStatusPropertyMessageCount,aNewMessages);

            User::LeaveIfError(result);

            result = RProperty::Set(KIMStatusProperty,EIMStatusPropertyServiceId,aSeriveId);

            User::LeaveIfError(result);

            result = RProperty::Set(KIMStatusProperty,EIMMultipleSender,aMultipleSender);

            User::LeaveIfError(result);

            result = RProperty::Set(KIMStatusProperty,EIMStatusPropertySenderId,aSenderId);

            User::LeaveIfError(result);

            iIndicator->SetIndicatorStateL( EAknIndicatorStateOn );  

            }

        else

            {

            TInt result = RProperty::Set(KIMStatusProperty,EIMStatusPropertyMessageCount,aNewMessages);

            User::LeaveIfError(result);

            result = RProperty::Set(KIMStatusProperty,EIMStatusPropertyServiceId,aSeriveId);

            User::LeaveIfError(result);

            result = RProperty::Set(KIMStatusProperty,EIMMultipleSender,aMultipleSender);

                      User::LeaveIfError(result);

           result = RProperty::Set(KIMStatusProperty,EIMStatusPropertySenderId,aSenderId);

           User::LeaveIfError(result);

           iIndicator->SetIndicatorStateL( EAknIndicatorStateOff ); 

           }

       }

    }

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

// CInstantMsgIndicatorPluginImplementation::PlayMsgToneL

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

//

void CInstantMsgIndicatorPluginImplementation::PlayMsgToneL(TInt aNewMessages,TInt aSeriveId)

    {

    if(aNewMessages>0 && iIMAlertMgr)

        {

        iIMAlertMgr->PlayL(aSeriveId);

        }

    }

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

// CInstantMsgIndicatorPluginImplementation::MessageInfoL

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

//

 void CInstantMsgIndicatorPluginImplementation::MessageInfoL(TInt aNewMessages, TInt aSeriveId,

                                                         const TDesC& aSenderId ,

                                                         TInt aMultipleSender,

                                                         TBool aCloseConversation /*= EFalse*/)

    {

    ShowIMIndicatorL(aNewMessages, aSeriveId,aSenderId, aMultipleSender);

    // this event is not from close conversation hence play the tone, 

    // else do not play the tone.

    if(!aCloseConversation)

        {

        PlayMsgToneL(aNewMessages,aSeriveId);

        }

  	}

//end of file