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

**

** 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 "hbdevicedialogserver_p.h"

#include "hbdevicedialogtrace_p.h"

#include <hbapplication.h>

#include <hbmainwindow.h>

#include <hbview.h>

#include <hbtransparentwindow.h>

#include <hbstackedlayout.h>

#include <QTranslator>

#if defined (Q_OS_SYMBIAN)

#include <aknappui.h>

#include <eikenv.h>

#include <apgwgnam.h>

#endif // Q_OS_SYMBIAN

// QApplication calls RProcess::Rendezvous() before server has been created.

// Semaphores are signaled when server initialization is done.

#if defined (Q_OS_SYMBIAN)

static void SignalClientSemaphores()

{

    // Initialisation complete, now signal client(s)

    _LIT(KFindPattern, "hbdevdlgcli_?*");

    TFindSemaphore find(KFindPattern);

    RSemaphore sema;

    TFullName findResult;

    while(find.Next(findResult) == KErrNone) {

        sema.Open(find);

        sema.Signal();

        sema.Close();

    }

}

#endif // Q_OS_SYMBIAN

int main(int arg, char *args[])

{

    INSTALL_MESSAGE_HANDLER

#if defined (Q_OS_SYMBIAN)

    // Guard against starting multiple copies of the server

    RSemaphore serverExistsSema;

    _LIT(KSemaName, "hbdevdlgsrv");

    TInt error = serverExistsSema.CreateGlobal(KSemaName, 0);

    if (error != KErrNone) {

        RProcess::Rendezvous(error);

        return error;

    }

#endif // Q_OS_SYMBIAN

    HbApplication app(arg, args, Hb::NoSplash);

    //QTranslator translator;

    //QString lang_id = QLocale::system().name();

    //translator.load(path_to + "common_" + lang_id);

    //app.installTranslator(&translator);

    HbView* view = new HbView;

    view->hideItems(Hb::AllItems);

    view->setContentFullScreen();

    // Workaround to get device dialogs visible until transparency works

    HbMainWindow mainWindow(0); //, Hb::WindowFlagTransparent);

    HbTransparentWindow *transparentWindow = new HbTransparentWindow;

    HbStackedLayout *stackedLayout = new HbStackedLayout;

    stackedLayout->addItem(transparentWindow);

    view->setLayout(stackedLayout);

    mainWindow.addView(view);

    HbDeviceDialogServer server;

    server.setMainWindow(&mainWindow);

#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("HbDeviceDialogAppServer"));

        wgName->SetAppUid(KNullUid);

        wgName->SetWindowGroupName(env->RootWin());

        CleanupStack::PopAndDestroy();

        }

    SignalClientSemaphores();

#endif // Q_OS_SYMBIAN

    int returnValue = app.exec();

#if defined (Q_OS_SYMBIAN)

    serverExistsSema.Close();

#endif // Q_OS_SYMBIAN

    UNINSTALL_MESSAGE_HANDLER

    return returnValue;

}