/*

* 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 "cplauncherservice.h"

#include <QCoreApplication>

#include <cpservicemainwindow.h>

#include <cplauncherinterface.h>

#include <cppluginloader.h>

#include <cpbasesettingview.h>

#include "cpsplogger.h"

CpLauncherService::CpLauncherService(HbMainWindow *mainWindow /* = 0*/)

: XQServiceProvider("cpserviceprovider.com.nokia.symbian.ICpPluginLauncher",mainWindow),

  mMainWindow(mainWindow),

  mAsyncRequestIndex(-1),

  mReturnValue(false)

{

    publishAll();

    connect(this,SIGNAL(clientDisconnected()),this,SLOT(handleClientDisconnected()));

}

CpLauncherService::~CpLauncherService()

{

}

bool CpLauncherService::complete()

{

    CPSP_LOG( QString("CpLauncherService::complete() mAsyncRequestIndex = %1, mReturnValue = %2").arg(

    bool ret = completeRequest(mAsyncRequestIndex, mReturnValue);

    mAsyncRequestIndex = -1;

    return ret;

}

void CpLauncherService::setReturnValue(const QVariant &returnValue)

{

    mReturnValue = returnValue;

}

bool CpLauncherService::launchSettingView(const QString &pluginFile,const QVariant &hint)

{

    mAsyncRequestIndex = setCurrentRequestAsync();

    bool succeed = false;

    if (mMainWindow) {

        mMainWindow->show();

        CpLauncherInterface *plugin = CpPluginLoader::loadCpLauncherInterface(pluginFile);

        if (plugin) {

            CpBaseSettingView *settingView = plugin->createSettingView(hint);

            if (settingView) {

                connect(settingView, SIGNAL(returnValueDelivered(QVariant)),this,SLOT(setReturnValue(QVariant)));

                (static_cast<CpServiceMainWindow*>(mMainWindow))->setSettingView(settingView);                

                succeed = true;

            }

            else {

                CPSP_LOG("Create setting view failed.");

            }

        }

        else {

            CPSP_LOG(QLatin1String("Load plugin interface(CpLauncherInterface) failed: ") + pluginFile);

        }

        if (!succeed) {

            qApp->quit();  //quit application if loading plugin failed or creating setting view failed.

        }

    }

    return succeed;

}

void CpLauncherService::handleClientDisconnected()

{

    qApp->quit();

}

//End of File