/*

 * 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 "btdevicesearchdialogwidget.h"

#include <hblistview.h>

#include <hbtoolbar.h>

#include <qstandarditemmodel.h>

#include <hbaction.h>

#include <xqconversions.h>

#include <qtranslator.h>

#include <qcoreapplication.h>

const char* DOCML_BTDEV_SEARCH_DIALOG = ":/docml/bt-device-search-dialog.docml";

#define LOC_SEARCHING_DEVICE hbTrId("txt_bt_subhead_searching")

#define LOC_SEARCH_DONE hbTrId("txt_bt_subhead_search_done")

#define LOC_SEARCH_STOP hbTrId("txt_common_button_stop")

#define LOC_SEARCH_RETRY hbTrId("txt_common_button_retry")

BTDeviceSearchDialogWidget::BTDeviceSearchDialogWidget(const QVariantMap &parameters)

    {

    mLoader = 0;

    mContentItemModel = 0;

    mStopRetryFlag = 0; // Stop 

    constructDialog(parameters);

    }

BTDeviceSearchDialogWidget::~BTDeviceSearchDialogWidget()

    {

    delete mLoader;

    delete mContentItemModel;

 //   delete mRbl;

 //   delete mViewByDialog;

    }

bool BTDeviceSearchDialogWidget::setDeviceDialogParameters(const QVariantMap &parameters)

    {

    if(parameters.keys().at(0).compare("Search Completed")==0)

        {

        mSearchLabel->hide();

        mSearchIconLabel->hide();

        mSearchDoneLabel->show();

        mSearchDoneLabel->setTextWrapping(Hb::TextWordWrap);

        mSearchDoneLabel->setAlignment(Qt::AlignLeft);

        mSearchDoneLabel->setPlainText(LOC_SEARCH_DONE);

        mStopRetryAction->setText(LOC_SEARCH_RETRY);

        }

    else

        {

            {

        }

    return true;

    }

int BTDeviceSearchDialogWidget::deviceDialogError() const

    {

    return 0;

    }

void BTDeviceSearchDialogWidget::closeDeviceDialog(bool byClient)

    {

    Q_UNUSED(byClient);

    mSearchDevicesDialog->close();

    //@ TODO to check below code is required which is written based on the documentation of closeDeviceDialog API

 /*   QVariantMap val;

    QVariant index(-1);

    val.insert("selectedindex",index);

    emit deviceDialogData(val);    

    emit deviceDialogClosed();*/

    }

HbPopup* BTDeviceSearchDialogWidget::deviceDialogWidget() const

    {

    return mSearchDevicesDialog;

    }

QObject* BTDeviceSearchDialogWidget::signalSender() const

    {

    return const_cast<BTDeviceSearchDialogWidget*>(this);

    }

bool BTDeviceSearchDialogWidget::constructDialog(const QVariantMap &parameters)

    {

    (void) parameters;

    bool ok = false;

    mLoader = new HbDocumentLoader();

    mLoader->load(DOCML_BTDEV_SEARCH_DIALOG, &ok);

    if(ok)

        {

        mSearchDevicesDialog = qobject_cast<HbDialog*>(mLoader->findWidget("searchdialog"));

 /*       HbLabel* heading = qobject_cast<HbLabel*>(mLoader->findWidget("heading"));

        heading->setTextWrapping(Hb::TextWordWrap);

        heading->setAlignment(Qt::AlignHCenter);

        heading->setPlainText("Bluetooth - Found devices");

        setHeadingWidget(heading);*/

        mSearchLabel = qobject_cast<HbLabel*>(mLoader->findWidget("searchLabel"));

        mSearchLabel->setTextWrapping(Hb::TextWordWrap);

        mSearchLabel->setAlignment(Qt::AlignHCenter);

        mSearchLabel->setPlainText(LOC_SEARCHING_DEVICE);

        mSearchIconLabel = qobject_cast<HbLabel*>(mLoader->findWidget("iconLabel"));

        mSearchDoneLabel = qobject_cast<HbLabel*>(mLoader->findWidget("searchDoneLabel"));

        mSearchDoneLabel->hide();

        mSearchDevicesDialog->setFrameType(HbDialog::Strong);

        mSearchDevicesDialog->setBackgroundFaded(false);

 //       mViewByBtn = qobject_cast<HbPushButton*>(mLoader->findWidget("viewby"));

  //      mStopRetryBtn = qobject_cast<HbPushButton*>(mLoader->findWidget("stop"));

        mListView = qobject_cast<HbListView*>(mLoader->findWidget("listView"));

        mListView->setSelectionMode(HbAbstractItemView::SingleSelection);

        mContentItemModel = new QStandardItemModel(this);

        mListView->setModel(mContentItemModel);//, prototype);

        connect(mListView, SIGNAL(activated(QModelIndex)), this, SLOT(deviceSelected(QModelIndex)));

 //       connect(mStopRetryBtn, SIGNAL(clicked()), this, SLOT(stopRetryClicked()));

 //       connect(mViewByBtn, SIGNAL(clicked()), this, SLOT(viewByClicked()));

        mStopRetryAction = static_cast<HbAction*>( mLoader->findObject( "stopretryaction" ) );

        mStopRetryAction->disconnect(mSearchDevicesDialog);

        connect(mStopRetryAction, SIGNAL(triggered()), this, SLOT(stopRetryClicked()));

        connect(mSearchDevicesDialog, SIGNAL(aboutToClose()), this, SLOT(searchDialogClosed()));

//        QGraphicsWidget *widget = mLoader->findWidget(QString("container"));

        //setContentWidget(widget);

        }

    mSearchDevicesDialog->setBackgroundFaded(false);

    mSearchDevicesDialog->setTimeout(HbPopup::NoTimeout);

    mSearchDevicesDialog->setAttribute(Qt::WA_DeleteOnClose);

 /*   mViewByDialog = new HbDialog();

    mRbl = new HbRadioButtonList(mViewByDialog);

    connect(mRbl, SIGNAL(itemSelected(int)), this, SLOT(viewByItemSelected(int)));*/

    return true;

    }

void BTDeviceSearchDialogWidget::stopRetryClicked()

    {

    QVariantMap val;

    if(mStopRetryFlag == 1)//mStopRetryAction->text().compare(LOC_SEARCH_RETRY)==0

        {

        mStopRetryFlag = 0; // Stop 

        QVariant index("Retry");

        val.insert("Retry",index); 

        emit deviceDialogData(val);

        delete mContentItemModel;

        mContentItemModel = new QStandardItemModel(this);

        mListView->setModel(mContentItemModel);

        mStopRetryAction->setText(LOC_SEARCH_STOP);

        mSearchLabel->setTextWrapping(Hb::TextWordWrap);

        mSearchLabel->setAlignment(Qt::AlignHCenter);

        mSearchLabel->setPlainText(LOC_SEARCHING_DEVICE);

        mSearchLabel->show();

        mSearchIconLabel->show();

        mSearchDoneLabel->hide();

        }

    else

        {

        mStopRetryFlag = 1; //Retry 

        mStopRetryAction->setText(LOC_SEARCH_RETRY);

        mSearchLabel->hide();

        mSearchIconLabel->hide();

        mSearchDoneLabel->show();

        mSearchDoneLabel->setTextWrapping(Hb::TextWordWrap);

        mSearchDoneLabel->setAlignment(Qt::AlignLeft);

        mSearchDoneLabel->setPlainText(LOC_SEARCH_DONE);        

        QVariantMap val;

        QVariant index("Stop");

        val.insert("Stop",index); 

        emit deviceDialogData(val);    

        }

    }

void BTDeviceSearchDialogWidget::retryClicked()

    {

    QVariantMap val;

    QVariant index("Retry");

    val.insert("Retry",index); 

    emit deviceDialogData(val);

    delete mContentItemModel;

    mContentItemModel = new QStandardItemModel(this);

    mListView->setModel(mContentItemModel);

    }

void BTDeviceSearchDialogWidget::viewByClicked()

    {

    }

void BTDeviceSearchDialogWidget::searchDialogClosed() 

    {

    QVariantMap val;

    QVariant index(-1);

    val.insert("selectedindex",index);

    emit deviceDialogData(val);    

    emit deviceDialogClosed();

    }

void BTDeviceSearchDialogWidget::selectionDialogClosed(HbAction* action)

    {

    Q_UNUSED(action);

 /*   HbSelectionDialog *dlg = (HbSelectionDialog*)(sender());

    if(dlg->actions().first() == action) {

     } 

    else if(dlg->actions().at(1) == action) {

     }*/

    }

void BTDeviceSearchDialogWidget::deviceSelected(const QModelIndex& modelIndex)

    {

    int row = 0;

 /*   if(mViewByChosen)

        {

        row = mDeviceLstOfType[modelIndex.row()].mDeviceIdx;

        }

    else*/

        {

        row = modelIndex.row();

        }

    QVariantMap val;

    emit deviceDialogData(val);

//    mDeviceDialogData = 1;//flag is to say that device dialog data is emitted required when we cancel the dialog

    //emit deviceDialogClosed();

  //  this->close();

    }