/****************************************************************************

**

** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (developer.feedback@nokia.com)

**

** This file is part of the HbServers module of the UI Extensions for Mobile.

**

** GNU Lesser General Public License Usage

** This file may be used under the terms of the GNU Lesser General Public

** License version 2.1 as published by the Free Software Foundation and

** appearing in the file LICENSE.LGPL included in the packaging of this file.

** Please review the following information to ensure the GNU Lesser General

** Public License version 2.1 requirements will be met:

** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at developer.feedback@nokia.com.

**

****************************************************************************/

#include <QApplication>

#include <QLibrary>

#include <QDebug>

#include "hbthemeserver_p.h"

#include "hbthemecommon_p.h"

#if defined (Q_OS_SYMBIAN)

#include <eikenv.h>

#include <apgwgnam.h>

#endif

#include <qtsingleapplication.h>

#include <QWindowsStyle>

static const QLatin1String RESOURCE_LIB_NAME("HbCore");

static const QLatin1String TEST_RESOURCE_LIB_NAME("HbTestResources");

static const QLatin1String WIN32_DEBUG_SUFFIX("d");

static const QLatin1String MAC_DEBUG_SUFFIX("_debug");

/* 

    This function loads library which keeps resources of default theme

*/

bool loadResourceLibrary(QString resourceLibName)

{

    bool loadSuccess;

    // To load resources embedded in hb library

    QLibrary hbLib(resourceLibName);

    loadSuccess = hbLib.load();

    if ( !loadSuccess ) {

        // Library may not be loaded, if it was built in debug mode and the name in debug mode is

        // different, change the name to debug version in that scenario

#ifdef Q_OS_WIN32

        resourceLibName += WIN32_DEBUG_SUFFIX;

#elif defined(Q_OS_MAC)

        resourceLibName += MAC_DEBUG_SUFFIX;

#endif

        // On symbian library name in debug mode is same as that in release mode,

        // so no need to do anything for that

        hbLib.setFileName(resourceLibName);

        loadSuccess = hbLib.load();

    }

#ifdef THEME_SERVER_TRACES

    if (loadSuccess) {

        qDebug() << "Loaded library " << resourceLibName;

    }

    else {

        qDebug() << "Could not load library " << resourceLibName;

    }

#endif // THEME_SERVER_TRACES

    return loadSuccess;

}

int main(int argc, char *argv[])

{

#ifdef QT_DEBUG

    //temporary solution until Hb specific style is ready

    QApplication::setStyle( new QWindowsStyle );

#endif

	QtSingleApplication  app( argc, argv );

	if (app.sendMessage("Am Alive"))

         return 0;

    loadResourceLibrary(RESOURCE_LIB_NAME);

#ifdef BUILD_HB_INTERNAL

    loadResourceLibrary(TEST_RESOURCE_LIB_NAME);

#endif

    HbThemeServer server;

    bool success = server.startServer();

    if ( !success ) {

        return -1;

    }

#if defined (Q_OS_SYMBIAN)

    CEikonEnv * env = CEikonEnv::Static();

    if ( env ) {

        CApaWindowGroupName* wgName = CApaWindowGroupName::NewLC(env->WsSession());

        wgName->SetHidden(ETrue); // hides us from FSW and protects us from OOM FW etc.

        wgName->SetSystem(ETrue); // Allow only application with PowerManagement cap to shut us down    

        wgName->SetCaptionL(_L("HbThemeServer"));

        wgName->SetAppUid(KNullUid);

        RWindowGroup &rootWindowGroup = env->RootWin();

        wgName->SetWindowGroupName(rootWindowGroup);

        rootWindowGroup.SetOrdinalPosition(-1, ECoeWinPriorityNormal); //move to background.        

        CleanupStack::PopAndDestroy();

    }

#elif defined(QT_DEBUG)

    server.showMinimized();

#endif

    return app.exec();

}