/*

* 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:

*

*/

#include "cntactionlauncher.h"

/*!

Action launcher. Caller should delete the instance.

*/

CntActionLauncher::CntActionLauncher( QContactManager& aContactManager, QString aAction ) : QObject(),

mAction( aAction ),

mContactAction( NULL ),

mContactManager( &aContactManager )

    {

    }

CntActionLauncher::~CntActionLauncher()

    {

    delete mContactAction;

    }

bool CntActionLauncher::execute( QContact aContact, QContactDetail aDetail )

    {

    bool executed = false;

    QList<QContactActionDescriptor> all = QContactAction::actionDescriptors(mAction, "symbian");

    mContactAction = QContactAction::action( all.first() );

    if ( mContactAction )

        {

        if (aContact.preferredDetail(mAction).isEmpty() && (mAction == "call" || mAction == "message" || mAction == "email"))

            {

            aContact.setPreferredDetail(mAction, aDetail);

            //return value will be ignored because we cannot do anything if it fails.

            mContactManager->saveContact(&aContact);

            }

        connect(mContactAction, SIGNAL(stateChanged(QContactAction::State)),

                this, SLOT(progress(QContactAction::State)));

        executed = mContactAction->invokeAction( aContact, aDetail );

        }

    else

        {

        progress(QContactAction::FinishedWithErrorState);

        }

    return executed;

    }

bool CntActionLauncher::execute( QContact aGrpContact, QContactDetail aDetail, QVariantMap aParameters )

    {

    bool executed = false;

    QList<QContactActionDescriptor> all = QContactAction::actionDescriptors(mAction, "symbian");

    mContactAction = QContactAction::action( all.first() );

    if ( mContactAction )

        {

        connect(mContactAction, SIGNAL(stateChanged(QContactAction::State)),

                this, SLOT(progress(QContactAction::State)));

        executed = mContactAction->invokeAction( aGrpContact, aDetail, aParameters );

        }

    else

        {

        progress(QContactAction::FinishedWithErrorState);

        }

    return executed;

    }

/*!

Launch dynamic action

*/

bool CntActionLauncher::execute( QContact aContact, QContactDetail aDetail, QContactActionDescriptor aActionDescriptor )

{

    bool executed = false;

    // detail might be empty -> in that case engine uses the preferred detail for the selected action

    mContactAction = QContactAction::action( aActionDescriptor );

    if ( mContactAction )

    {

        connect(mContactAction, SIGNAL(stateChanged(QContactAction::State)),

                this, SLOT(progress(QContactAction::State)));

        executed = mContactAction->invokeAction( aContact, aDetail );

    }

    else

    {

        progress(QContactAction::FinishedWithErrorState);

    }

    return executed;

}

void CntActionLauncher::progress( QContactAction::State status )

    {

    switch(status)

       {

       case QContactAction::FinishedState:

       case QContactAction::FinishedWithErrorState:

           emit actionExecuted( this );

           break;

       default:

           break;

       }

    }

// End of File