/*

 * Copyright (c) 2010 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 file implements the plugin interface for positioning verification dialogs

 *

 */

#include "posverificationdialogplugin.h"

//User Includes

#include "customdocumentloader.h"

#include "posverificationcustomdialog.h"

#include "apilogger.h"

#include <QDebug>

#include <QTCore>

//Carbide Application docml file

const char *POSVERFICATIONDIALOG_DOCML =

        ":/xml/posverificationcustomdialog.docml";

// This plugin implements one custom dialog type

enum DeviceDlgType

    {

    PosVerificationDialogType

    };

static const struct

    {

    const char *mTypeString;

    DeviceDlgType mType;

    } verdlgtypes[] =

    {

        {

        "hb.posverifiction.dialog/1.0", PosVerificationDialogType

        }

    };

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

// PosVerificationDialogPlugin::PosVerificationDialogPlugin()    

// Constructor

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

PosVerificationDialogPlugin::PosVerificationDialogPlugin() :

    mTranslator(NULL)

    {

    qDebug() << "+PosVerificationDialogPlugin::PosVerificationDialogPlugin()";

    //#ifndef QT_NO_DEBUG_OUTPUT

    //    ApiLogger::OpenLogFile();

    //    qInstallMsgHandler(ApiLogger::MyOutputHandler);

    //#endif

    qDebug() << "-PosVerificationDialogPlugin::PosVerificationDialogPlugin()";

    }

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

// PosVerificationDialogPlugin::~PosVerificationDialogPlugin()    

// Destructor

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

PosVerificationDialogPlugin::~PosVerificationDialogPlugin()

    {

    qDebug()

            << "+PosVerificationDialogPlugin::~PosVerificationDialogPlugin()";

    if (mTranslator)

        {

        if (mTranslator->isEmpty() == false)

            qApp->removeTranslator(mTranslator);

        delete mTranslator;

        }

    qDebug()

            << "-PosVerificationDialogPlugin::~PosVerificationDialogPlugin()";

    //#ifndef QT_NO_DEBUG_OUTPUT

    //    ApiLogger::CloseLogFile();

    //#endif

    }

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

// PosVerificationDialogPlugin::accessAllowed 

// Check if client is allowed to use device dialog widget

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

bool PosVerificationDialogPlugin::accessAllowed(

        const QString &deviceDialogType, const QVariantMap &parameters,

        const QVariantMap &securityInfo) const

    {

    qDebug() << "+PosVerificationDialogPlugin::accessAllowed()";

    Q_UNUSED(deviceDialogType)

    Q_UNUSED(parameters)

    Q_UNUSED(securityInfo)

    // This plugin doesn't perform operations that may compromise security. All clients

    // are allowed to use.

    qDebug() << "-PosVerificationDialogPlugin::accessAllowed()";

    return true;

    }

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

// PosVerificationDialogPlugin::createDeviceDialog 

// Create device dialog widget

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

HbDeviceDialogInterface * PosVerificationDialogPlugin::createDeviceDialog(

        const QString &deviceDialogType, const QVariantMap &parameters)

    {

    qDebug() << "+PosVerificationDialogPlugin::createDeviceDialog(): Type"

            << deviceDialogType;

    //install the translator. Fix for Bug id: ou1cimx1#462081

    installTranslator();

    int i;

    PosVerificationCustomDialog * dialog = 0;

    const int numTypes = sizeof(verdlgtypes) / sizeof(verdlgtypes[0]);

    for (i = 0; i < numTypes; ++i)

        {

        if (verdlgtypes[i].mTypeString == deviceDialogType)

            {

            break;

            }

        }

    if (i < numTypes)

        {

        switch (verdlgtypes[i].mType)

            {

            case PosVerificationDialogType:

                {

                CustomDocumentLoader loader;

                bool ok = false;

                loader.load(POSVERFICATIONDIALOG_DOCML, &ok);

                Q_ASSERT_X(ok, "PosVerificationCustomDialog",

                        "invalid DocML file");

                if (ok)

                    {

                    dialog = qobject_cast<PosVerificationCustomDialog *> (

                            loader.findWidget("PosVerificationCustomDialog"));

                    if (dialog)

                        {

                        dialog->getWidgets(loader);

                        dialog->setDeviceDialogParameters(parameters);

                        qDebug() << "createDeviceDialog(): success";

                        }

                    else

                        {

                        qDebug()

                                << "createDeviceDialog(): creation of device dialog failed";

                        }

                    }

                else

                    {

                    qDebug() << "createDeviceDialog(): loading docml failed";

                    }

                break;

                }

            default:

                {

                qDebug() << "createDeviceDialog(): default case";

                Q_ASSERT(false);

                break;

                }

            }

        }

    else

        {

        qDebug()

                << "createDeviceDialog(): Dialog type not supported by this plugin";

        }

    qDebug() << "-PosVerificationDialogPlugin::createDeviceDialog()";

    return dialog;

    }

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

// PosVerificationDialogPlugin::deviceDialogInfo 

// Return information of device dialog the plugin creates

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

bool PosVerificationDialogPlugin::deviceDialogInfo(

        const QString &deviceDialogType, const QVariantMap &parameters,

        DeviceDialogInfo *info) const

    {

    qDebug() << "+PosVerificationDialogPlugin::deviceDialogInfo()";

    Q_UNUSED(parameters)

    Q_UNUSED(deviceDialogType)

    info->group = GenericDeviceDialogGroup;

    info->flags = NoDeviceDialogFlags;

    info->priority = DefaultPriority;

    qDebug() << "-PosVerificationDialogPlugin::deviceDialogInfo()";

    return true;

    }

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

// PosVerificationDialogPlugin::deviceDialogTypes 

// Return device dialog types this plugin implements

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

QStringList PosVerificationDialogPlugin::deviceDialogTypes() const

    {

    qDebug() << "+PosVerificationDialogPlugin::deviceDialogTypes()";

    QStringList types;

    const int numTypes = sizeof(verdlgtypes) / sizeof(verdlgtypes[0]);

    for (int i = 0; i < numTypes; i++)

        {

        types.append(verdlgtypes[i].mTypeString);

        }

    qDebug() << "-PosVerificationDialogPlugin::deviceDialogTypes()";

    return types;

    }

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

// PosVerificationDialogPlugin::pluginFlags 

// Return plugin flags

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

HbDeviceDialogPlugin::PluginFlags PosVerificationDialogPlugin::pluginFlags() const

    {

    qDebug() << "PosVerificationDialogPlugin::pluginFlags()";

    return NoPluginFlags;

    }

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

// PosVerificationDialogPlugin::error 

// Return last error

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

int PosVerificationDialogPlugin::error() const

    {

    qDebug() << "PosVerificationDialogPlugin::error()";

    return 0;

    }

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

// PosVerificationDialogPlugin::installTranslator 

// loads the qt message file and installs the translator

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

void PosVerificationDialogPlugin::installTranslator()

    {

    if (!mTranslator)

        {

        mTranslator = new QTranslator();

        }

    else

        {

        return;

        }

    QString lang = QLocale::system().name();

    QString path = "z:/resource/qt/translations/";

    QString altpath = "c://resource/";

    bool loaded = false;

    loaded = mTranslator->load(path + QString("lilocationmw_") + lang);

    if (loaded == false)

        {

        loaded = mTranslator->load(altpath + QString("lilocationmw_") + lang);

        }

    if (loaded)

        {

        qApp->installTranslator(mTranslator);

        }

    }

Q_EXPORT_PLUGIN2(posverificationdialogplugin, PosVerificationDialogPlugin)