/*

* 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 <QString.h>

#include "cntimportsview.h"

#include "cntglobal.h"

#include "cntsimengine.h"

#include <hbpushbutton.h>

#include <hbaction.h>

#include <hbview.h>

#include <hbmenu.h>

#include <hbframebackground.h>

#include <QStandardItemModel>

#include <hbmainwindow.h>

#include <hblabel.h>

#include <hblistview.h>

#include <QTimer>

#include <hbnotificationdialog.h>

#include <hbmessagebox.h>

#include <hbprogressbar.h>

#include <QGraphicsLinearLayout>

#include <hbframebackground.h>

#include <hbabstractviewitem.h>

#include <hbextendedlocale.h>

#include <hbparameterlengthlimiter.h>

#include <hblistviewitem.h>

#include <hbstringutil.h>

#include <QCoreApplication>

#include <hbdevicenotificationdialog.h>

#include <cntdebug.h>

const char *CNT_IMPORT_UI_XML = ":/xml/contacts_sim.docml";

CntImportsView::CntImportsView() : mViewManager(0),

    mSimEngine(0),

    mListView(0),

    mView(0),

    mSoftkey(0),

    mModel(0),

    mImportSimPopup(0),

    mEngine(0)

{

    CNT_ENTRY

    CNT_LOG_ARGS(QString("All bools reset"));

    bool ok = false;

    mDocumentLoader.load(CNT_IMPORT_UI_XML, &ok);

    if (ok)

    {

        mView = static_cast<HbView*>(mDocumentLoader.findWidget(QString("view")));

    }

    else

    {

        qFatal("Unable to read :/xml/contacts_sim.docml");

    }

    mSimEngine = new CntSimEngine(*this, *mView);

    //back button

    mSoftkey = new HbAction(Hb::BackNaviAction, mView);

    connect(mSoftkey, SIGNAL(triggered()), this, SLOT(showPreviousView()));

    connect(mSimEngine, SIGNAL(showNamesView()), this, SLOT(showPreviousView()));

    connect(mSimEngine, SIGNAL(closePopup()), this, SLOT(closeImportPopup()));

    CNT_EXIT

}

void CntImportsView::deactivate()

{

}

CntImportsView::~CntImportsView()

{

    CNT_ENTRY

    mView->deleteLater();

    delete mModel;

    delete mSimEngine;

    CNT_EXIT

}

/*!

Activates a previous view

*/

void CntImportsView::showPreviousView()

{

    CNT_ENTRY

    CntViewParameters args;

    mViewManager->back(args);

    CNT_EXIT

}

void CntImportsView::closeImportPopup()

{

    CNT_ENTRY

    if (mImportSimPopup != NULL)

    {

        mImportSimPopup->close();

        mImportSimPopup = NULL;     // Dilaog is deleted on close()

    }

    CNT_EXIT

}

/*

Activates a default view

*/

void CntImportsView::activate(const CntViewParameters aArgs)

{

    CNT_ENTRY

   Q_UNUSED(aArgs);

    //back button

    if (mView->navigationAction() != mSoftkey)

    {

        mView->setNavigationAction(mSoftkey);

    }

    mViewManager = &mEngine->viewManager();  

    QContactManager *ContactSymbianManager = &mEngine->contactManager(SYMBIAN_BACKEND);

    mModel = new QStandardItemModel();

    mSimEngine->init(*mEngine);

    mListView = static_cast<HbListView*>(mDocumentLoader.findWidget(QString("listView")));

    HbFrameBackground frame;

    frame.setFrameGraphicsName("qtg_fr_list_normal");

    frame.setFrameType(HbFrameDrawer::NinePieces);

    mListView->itemPrototypes().first()->setDefaultFrame(frame);

    mListView->listItemPrototype()->setStretchingStyle(HbListViewItem::StretchLandscape);

    mListView->setUniformItemSizes(true);

    connect(mListView, SIGNAL(activated (const QModelIndex&)),

                                      this,  SLOT(onListViewActivated(const QModelIndex&)));

    QStandardItem *importItem = new QStandardItem();

    QStringList simList;

    mSimEngine->checkEntries(simList, *importItem);

    importItem->setData(simList, Qt::DisplayRole);

    importItem->setData(HbIcon("qtg_large_sim"), Qt::DecorationRole);   

    mModel->insertRow(0,importItem);

    mListView->setModel(mModel);

    mListView->setSelectionMode(HbAbstractItemView::NoSelection);

    connect(qApp, SIGNAL(aboutToQuit()), this, SLOT(userCancelsImport()));

    CNT_EXIT

}

void CntImportsView::onListViewActivated(const QModelIndex &index)

{

    CNT_ENTRY

    int row = index.row();

    if ( row == 0 ) // row 0 has "Imports from SIM" 

    {

       if (!mSimEngine->startSimImport())

       {

           //show error note

           mSimEngine->simInfoErrorMessage(KErrAccessDenied);

       }

       else

       {

           //start popup and progress

           showWaitNote();

       }

    }        

    CNT_EXIT

 }

void CntImportsView::showWaitNote()

{

    CNT_ENTRY

    mImportSimPopup = new HbDialog();    

    mImportSimPopup->setDismissPolicy(HbPopup::NoDismiss);

    mImportSimPopup->setTimeout(HbPopup::NoTimeout);

    mImportSimPopup->setBackgroundFaded(true);

    mImportSimPopup->setAttribute(Qt::WA_DeleteOnClose, true);

    HbLabel *headingLabel = new HbLabel(mImportSimPopup);

    headingLabel->setPlainText(hbTrId("txt_phob_title_import_contacts")); 

    mImportSimPopup->setHeadingWidget(headingLabel);

    QGraphicsLinearLayout *containerLayout = new QGraphicsLinearLayout(Qt::Vertical);

    containerLayout->setContentsMargins(0, 0, 0, 0);

    containerLayout->setSpacing(10);

    HbLabel *icon = new HbLabel(mImportSimPopup);

    icon->setIcon(HbIcon("qtg_large_sim"));  

    HbLabel *simText= new HbLabel(mImportSimPopup);

    simText->setPlainText(hbTrId("txt_phob_info_importing_contacts_from_sim")); 

    simText->setTextWrapping(Hb::TextWordWrap);

    simText->setElideMode(Qt::ElideNone);

    HbProgressBar *progressBar = new HbProgressBar(mImportSimPopup);

    progressBar->setRange(0,0); 

    HbPushButton *stopButton = new HbPushButton(mImportSimPopup);

    stopButton->setText(hbTrId("txt_phob_button_cancel"));

    connect(stopButton, SIGNAL(clicked()), mSimEngine, SLOT(stopSimImport()));

    QGraphicsLinearLayout *containerLayout1 = new QGraphicsLinearLayout(Qt::Horizontal);

    containerLayout1->addItem(icon);

    containerLayout1->addItem(simText);

    QGraphicsWidget *containerWidget = new QGraphicsWidget;    

    containerLayout->addItem(containerLayout1);

    containerLayout->addItem(progressBar);

    containerLayout->addItem(stopButton);  

    containerWidget->setLayout(containerLayout);

    mImportSimPopup->setContentWidget(containerWidget);

    mImportSimPopup->open();

    CNT_EXIT

}

void CntImportsView::setPreferredDetails( QContact *aContact )

{

    CNT_ENTRY

    mSimEngine->setPreferredDetails(*aContact);

    CNT_EXIT

}

void CntImportsView::userCancelsImport()

{   

    CNT_ENTRY

    QString results;

    if(mSimEngine->userCancelsImport(results))

    {

        HbDeviceNotificationDialog::notification(QString(),results);

    }

    CNT_EXIT

}

void CntImportsView::setListBoxItemText(QString& aPrimary, QString& aSecondary)

{

    CNT_ENTRY

    QList<QStandardItem*> importItems = mModel->takeRow(0);

    QStandardItem* importItem = NULL;

    if (importItems.count() > 0) {

        importItem = importItems.at(0);

    }

    if (importItem != NULL)

    {

        QStringList simList;

        simList << aPrimary;

        simList << aSecondary;

        importItem->setData(simList, Qt::DisplayRole);

        importItem->setData(HbIcon("qtg_large_sim"), Qt::DecorationRole);

        mModel->insertRow(0, importItem);

        mListView->reset();

    }

    CNT_EXIT

}

void CntImportsView::setListBoxItemEnabled(bool aEnabled)

{

    CNT_ENTRY

    QList<QStandardItem*> importItems = mModel->takeRow(0);

    QStandardItem* importItem = NULL;

    if ( !importItems.isEmpty() )

    {

       importItem = importItems.first();

    }

    if (importItem != NULL)

    {

       importItem->setEnabled(aEnabled);

    }

    CNT_EXIT

}

QContactManager *CntImportsView::contactSymbianManager()

{

    if (mSimEngine)

    {

        return mSimEngine->contactSymbianManager();

    }

    return NULL;

}

// EOF