/*

 * 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: 

 *

 */

#include "fotafullscreendialog.h"

#include <hbaction.h>

#include <hbprogressbar.h>

#include <hbicon.h>

#include <hbextendedlocale.h>

#include <hbtranslator.h>

#include <e32std.h>

#include <e32math.h>

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

// CFotaDownloadNotifHandler::FotaFullscreenDialog

// Constructor of the full screen dialogs, it takes all the widgets from the docml

// initializes it and sets the progress bar to zero.

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

//

FotaFullscreenDialog::FotaFullscreenDialog(CFotaServer* aObserver)

    {

    FLOG(_L("FotaFullscreenDialog::FotaFullscreenDialog >>"));

    bool ok = false;

    iServer = aObserver;

    iloader.load(":/xml/data/fullscreendialog.docml", &ok);

    if (!ok)

        {

        return;

        }

    iClicked = EFalse;

    idialog = qobject_cast<HbDialog *> (iloader.findWidget("dialog"));

	idialog->setTimeout(HbPopup::NoTimeout);

    iPrimaryAction = qobject_cast<HbPushButton *> (iloader.findWidget(

            "btnHide"));

     iSecondaryAction = qobject_cast<HbPushButton *> (iloader.findWidget(

            "btnResumeLater"));

    iprogressBar = qobject_cast<HbProgressBar *> (iloader.findWidget(

            "horizontalProgressBar"));

    iprogressBar->setProgressValue(0);

	    /*iInstallNote = qobject_cast<HbLabel *> (iloader.findWidget(

            "lblinstallnote"));*/

    iDownloadState = qobject_cast<HbLabel *> (iloader.findWidget(

            "lblDownloadState"));

    //iEmergencyIcon = qobject_cast<HbLabel *> (iloader.findWidget(

    //        "icnEmergency"));

    iChargerIcon = qobject_cast<HbLabel *> (iloader.findWidget("icnCharger"));

    HbIcon iconCharger;

    //iconCharger.setIconName(:/icons/qgn_prop_sml_http.svg);

    //iChargerIcon->setIcon(iconCharger);

    HbIcon iconEmergency;

    //iconEmergency.setIconName(:/icons/qgn_prop_sml_http.svg);

    //iEmergencyIcon->setIcon(iconEmergency);

    //iEmergencyNote = qobject_cast<HbLabel *> (iloader.findWidget(

    //        "lblEmergency"));

    //iRestartIcon = qobject_cast<HbLabel *> (iloader.findWidget("icnInstall"));

    //HbIcon iconRestart;

    //iconRestart.setIconName(:/icons/qgn_prop_sml_http.svg);

    //iRestartIcon->setIcon(iconRestart);

    //iRestartNote = qobject_cast<HbLabel *> (iloader.findWidget(

    //        "lblRestartNote"));

    //installEventFilter(this);

    iPrimaryAction->setText(hbTrId("txt_common_button_hide"));

    iSecondaryAction->setText(hbTrId("txt_device_update_button_resume_later"));

    iTitle = qobject_cast<HbLabel *> (iloader.findWidget("lblTitle"));

    iTitle->setPlainText(hbTrId("txt_device_update_title_updating_phone"));

    iDownloadState->setPlainText(hbTrId("txt_device_update_info_downloading"));

    //iInstallNote->setPlainText(hbTrId(

    //        "txt_device_update_info_installation_will_proceed_n"));

    iChargerNote = qobject_cast<HbLabel *> (iloader.findWidget("lblcharger"));

    iChargerNote->setPlainText(hbTrId(

            "txt_device_update_info_FS_its_recommended_to_connec"));

    //iRestartNote->setPlainText(hbTrId(

    //        "txt_device_update_info_FS_after_the_installation_the"));

    //iEmergencyNote->setPlainText(hbTrId(

    //        "txt_device_update_info_FS_during_the_installation_the"));

    QObject::connect(iPrimaryAction, SIGNAL(clicked()), this,

            SLOT(LSKSelected()));

    QObject::connect(iSecondaryAction, SIGNAL(clicked()), this,

            SLOT(RSKSelected()));

    QObject::connect(idialog, SIGNAL(aboutToClose()), this,

            SLOT(aboutToClose()));

    RefreshDialog();

    FLOG(_L("FotaFullscreenDialog::FotaFullscreenDialog <<"));

    }

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

// CFotaDownloadNotifHandler::refreshDialog

// This function is used to refresh the contents of the full screen dialog

// once it is changed.

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

//

void FotaFullscreenDialog::RefreshDialog()

    {

    FLOG(_L("FotaFullscreenDialog::RefreshDialog >>"));

    if (idialog)

        {

        FLOG(_L("FotaFullscreenDialog::idialog >>"));

        iClicked = EFalse;

        idialog->show();

        }

    FLOG(_L("FotaFullscreenDialog::RefreshDialog <<"));

    }

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

// CFotaDownloadNotifHandler::setsoftwaredetails

// This function is called to set the details of the software,which is downloaded.

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

//

void FotaFullscreenDialog::SetSoftwareDetails(int size,

        const QString version, const QString aName)

    {

    //set Sw Details

    FLOG(_L("FotaFullscreenDialog::RefreshDialog >>"));

    iSwDetails = qobject_cast<HbLabel *> (iloader.findWidget("lblSwVersion"));

    QString content;

    TReal sizeKB = size / 1024;

    TReal sizeRounded = 0;

    QString pkgsize;

    if (sizeKB > 1024)

        {

        TReal sizeMB = sizeKB / 1024;

        Math::Round(sizeRounded,sizeMB,2);

        content = hbTrId("txt_device_update_info_new_device_software_availab_Mb") .arg(aName) .arg(version).arg(sizeRounded);

        }

    else

        {

        Math::Round(sizeRounded,sizeKB,2);

        content = hbTrId("txt_device_update_info_new_device_software_availab_Kb") .arg(aName) .arg(version).arg(sizeRounded);

        }

    iSwDetails->setPlainText(content);

    FLOG(_L("FotaFullscreenDialog::RefreshDialog <<"));

    }

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

// CFotaDownloadNotifHandler::close

// This slot is called to manually close the dialog.

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

//

void FotaFullscreenDialog::Close()

    {

    FLOG(_L("FotaFullscreenDialog::Close <<"));

    iClicked = ETrue;

    if (idialog)

        idialog->close();

    FLOG(_L("FotaFullscreenDialog::Close >>"));

    }

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

// CFotaDownloadNotifHandler::setwarningdetails

// This function is to set the warnings details of the full screen dialog

// according to the state of the firmware update.

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

//

void FotaFullscreenDialog::SetWarningDetails(TFotaWarningType aType)

    {

    FLOG(_L("FotaFullscreenDialog::SetWarningDetails <<"));

    //set heading content

    if (aType == EHbFotaDownload)

        {

        FLOG(_L("FotaFullscreenDialog::EHbFotaDownload"));

        idialog->setTimeout(HbPopup::NoTimeout);

        iInstallNote = qobject_cast<HbLabel *> (iloader.findWidget(

                    "lblinstallnote"));

        iInstallNote->setPlainText(hbTrId(

                    "txt_device_update_info_installation_will_proceed_n"));

        //User::After(1000);

        iInstallNote->setVisible(false);

        iRestartNote = qobject_cast<HbLabel *> (iloader.findWidget(

                    "lblRestartNote"));

        iRestartNote->setPlainText(hbTrId(

                    "txt_device_update_info_FS_after_the_installation_the"));

        //User::After(1000);

        iRestartNote->setVisible(false);

        iRestartIcon = qobject_cast<HbLabel *> (iloader.findWidget("icnInstall"));

        HbIcon iconRestart;

        //iconRestart.setIconName(:/icons/qgn_prop_sml_http.svg);

        //iRestartIcon->setIcon(iconRestart);

        //User::After(1000);

        iRestartIcon->setVisible(false);

        iEmergencyNote = qobject_cast<HbLabel *> (iloader.findWidget(

                    "lblEmergency"));

        iEmergencyNote->setPlainText(hbTrId(

                   "txt_device_update_info_FS_during_the_installation_the"));

        //User::After(1000);

        iEmergencyNote->setVisible(false);

        iEmergencyIcon = qobject_cast<HbLabel *> (iloader.findWidget(

                    "icnEmergency"));

        HbIcon iconEmergency;

        //iconEmergency.setIconName(:/icons/qgn_prop_sml_http.svg);

        //iEmergencyIcon->setIcon(iconEmergency);

        //User::After(1000);

        iEmergencyIcon->setVisible(false);

        }

    else if (aType == EHbFotaUpdate)

        {

        FLOG(_L("FotaFullscreenDialog::EHbFotaUpdate"));

        idialog->setTimeout(HbPopup::ContextMenuTimeout);

        HbIcon iconCharger;

        //iconCharger.setIconName(:/icons/qgn_prop_sml_http.svg);

        //iChargerIcon->setIcon(iconCharger);

        HbIcon iconRestart;

        //iconRestart.setIconName(:/icons/qgn_prop_sml_http.svg);

        //iRestartIcon->setIcon(iconRestart);

        iInstallNote->setPlainText(hbTrId(

                "txt_device_update_info_installation_will_proceed_n"));

        iChargerNote->setPlainText(hbTrId(

                "txt_device_update_info_FS_its_recommended_to_connec"));

        iRestartNote->setPlainText(hbTrId(

                "txt_device_update_info_FS_after_the_installation_the"));

        iInstallNote->setVisible(true);

        iRestartNote->setVisible(true);

        iRestartIcon->setVisible(true);

        iEmergencyNote->setVisible(true);

        iEmergencyIcon->setVisible(true);

        iDownloadState->setPlainText(hbTrId(

                "txt_device_update_info_download_complete"));

        iDownloadState->setVisible(true);

        iPrimaryAction->setEnabled(ETrue);

        }

    else if (aType == EHbFotaLowBattery)

        {

        FLOG(_L("FotaFullscreenDialog::EHbFotaLowBattery"));

        idialog->setTimeout(HbPopup::NoTimeout);

        HbIcon iconCharger;

        //iconCharger.setIconName(:/icons/qgn_prop_sml_http.svg);

        //iChargerIcon->setIcon(iconCharger);

        HbIcon iconRestart;

        //iconRestart.setIconName(:/icons/qgn_prop_sml_http.svg);

        //iRestartIcon->setIcon(iconRestart);

        iInstallNote->setPlainText(hbTrId(

                "txt_device_update_info_to_proceed_with_installatio"));

        iChargerNote->setPlainText(hbTrId(

                "txt_device_update_info_FS_after_the_installation_the"));

        iRestartNote->setPlainText(hbTrId(

                "txt_device_update_info_FS_during_the_installation_the"));

        //iEmergencyNote->setPlainText(hbTrId("txt_device_update_info_FS_during_the_installation_the"));

        iInstallNote->setVisible(true);

        iRestartNote->setVisible(true);

        iRestartIcon->setVisible(true);

        iEmergencyNote->setVisible(false);

        iEmergencyIcon->setVisible(false);

        iDownloadState->setPlainText(hbTrId(

                "txt_device_update_info_download_complete"));

        iDownloadState->setVisible(true);

        iPrimaryAction->setText(hbTrId("txt_device_update_button_continue"));

        iSecondaryAction->setText(hbTrId(

                "txt_device_update_button_install_later"));

        iPrimaryAction->setEnabled(EFalse);

        }

    RefreshDialog();

    FLOG(_L("FotaFullscreenDialog::SetWarningDetails >>"));

    }

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

// CFotaDownloadNotifHandler::updateprogressbar

// This function is called to update the progress bar with the download progress details/.

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

//

void FotaFullscreenDialog::UpdateProgressBar(TInt aProgress)

    {

    FLOG(_L("FotaFullscreenDialog::UpdateProgressBar <<"));

    iprogressBar->setProgressValue(aProgress);

    FLOG(_L("FotaFullscreenDialog::UpdateProgressBar >>"));

    }

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

// CFotaDownloadNotifHandler::DisableRSK

// This function is called disable the RSK of the dialog when the postpone limeit expires

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

//

void FotaFullscreenDialog::DisableRSK(TBool aVal)

    {

    FLOG(_L("FotaFullscreenDialog::DisableRSK <<"));

    iSecondaryAction->setEnabled(!aVal);

    FLOG(_L("FotaFullscreenDialog::DisableRSK >>"));

    }

bool FotaFullscreenDialog::IsLSKEnabled()

    {

    FLOG(_L("FotaFullscreenDialog::IsLSKEnabled <<"));

    return (iPrimaryAction->isEnabled());

    }

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

// CFotaDownloadNotifHandler::cancelSelected

// This slot is called when user presses the left softkey of fullscreen dialog.

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

//

void FotaFullscreenDialog::LSKSelected()

    {

    FLOG(_L("FotaFullscreenDialog::LSKSelected <<"));

    iClicked = ETrue;

    idialog->hide();

    iServer->HandleFullScreenDialogResponse(EHbLSK);

    FLOG(_L("FotaFullscreenDialog::LSKSelected >>"));

    }

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

// CFotaDownloadNotifHandler::cancelSelected

// This slot is called when user presses the right softkey of fullscreen dialog.

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

//

void FotaFullscreenDialog::RSKSelected()

    {

    FLOG(_L("FotaFullscreenDialog::RSKSelected >>"));

    iClicked = ETrue;

    idialog->hide();

    iServer->HandleFullScreenDialogResponse(EHbRSK);

    FLOG(_L("FotaFullscreenDialog::RSKSelected <<"));

    }

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

// CFotaDownloadNotifHandler::~FotaFullscreenDialog

// Destructor which destroys all the widgets

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

//

FotaFullscreenDialog::~FotaFullscreenDialog()

    {

    FLOG(_L("~ FotaFullscreenDialog <<"));

    QObject::disconnect(iPrimaryAction, SIGNAL(clicked()), this,

            SLOT(LSKSelected()));

    QObject::disconnect(iSecondaryAction, SIGNAL(clicked()), this,

            SLOT(RSKSelected()));

    QObject::disconnect(idialog, SIGNAL(aboutToClose()), this,

            SLOT(aboutToClose()));

    if (iprogressBar)

        iprogressBar->deleteLater();

    if (iPrimaryAction)

        delete iPrimaryAction;

    if (iSecondaryAction)

        delete iSecondaryAction;

    if (iTitle)

        delete iTitle;

    if (iSwDetails)

        delete iSwDetails;

    if (iInstallNote)

        delete iInstallNote;

    if (iRestartNote)

        delete iRestartNote;

    if (iRestartIcon)

        delete iRestartIcon;

    if (iEmergencyNote)

        delete iEmergencyNote;

    if (iEmergencyIcon)

        delete iEmergencyIcon;

    if (iDownloadState)

        delete iDownloadState;

    if (idialog)

        delete idialog;

    FLOG(_L("~ FotaFullscreenDialog >>"));

    }

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

// CFotaDownloadNotifHandler::showUpdateDialog

// This function is called when download is complete and update dialog has to be shown.

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

//

void FotaFullscreenDialog::ShowUpdateDialog()

    {

    FLOG(_L("FotaFullscreenDialog::ShowUpdateDialog <<"));

    iPrimaryAction->setText(hbTrId("txt_common_button_continue_dialog"));

    iSecondaryAction->setText(

            hbTrId("txt_device_update_button_install_later"));

    SetWarningDetails(EHbFotaUpdate);

    FLOG(_L("FotaFullscreenDialog::ShowUpdateDialog >>"));

    }

void FotaFullscreenDialog::SetVisible(TBool aVisible)

{

    FLOG(_L("RefreshDialog::SetVisible >>"));

    RefreshDialog();

    FLOG(_L("RefreshDialog::SetVisible <<"));

}

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

// CFotaDownloadNotifHandler::aboutToClose

// This slot is called when full screen dialogs is cloased during a timeout.

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

//

void FotaFullscreenDialog::aboutToClose()

    {

    FLOG(_L("FotaFullscreenDialog::aboutToClose <<"));

    if (!iClicked)

        {

        FLOG(_L("Calling fotaserver as timedout..."));

        iServer->HandleFullScreenDialogResponse(EHbLSK);

        }

    iClicked = EFalse;

    FLOG(_L("FotaFullscreenDialog::aboutToClose >>"));

    }