1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 #include <QBrush>

    19 #include <hbglobal.h>

    20 

    21 #include "iruidefines.h"

    22 #include "irmainmodel.h"

    23 #include "irsymbiandocument.h"

    24 

    25 IRMainModel::IRMainModel(QObject *aParent) : QAbstractListModel(aParent)

    26 {

    27     initModel();

    28 }

    29 

    30 int IRMainModel::rowCount(const QModelIndex &aParent) const

    31 {

    32     Q_UNUSED(aParent);

    33     return iPrimaryTexts.count();

    34 }

    35 

    36 QVariant IRMainModel::data(const QModelIndex &aIndex, int aRole) const

    37 {

    38     if (!aIndex.isValid())

    39         return QVariant();

    40 

    41     if (aIndex.row() >= rowCount(QModelIndex()))

    42         return QVariant();

    43     

    44     if (aRole == Qt::DisplayRole)

    45     {

    46         int row = aIndex.row();

    47         QVariantList list;

    48         list.append(iPrimaryTexts.at(row));

    49         list.append(iSecondaryTexts.at(row));

    50         return list;

    51     }

    52     else if (aRole == Qt::BackgroundRole)

    53     {

    54         if (aIndex.row() % 2 == 0)

    55         {

    56             return QBrush(KListEvenRowColor);

    57         }

    58         else

    59         {

    60             return QBrush(KListOddRowColor);

    61         }

    62     }

    63     

    64     return QVariant();

    65 }

    66 

    67 void IRMainModel::initModel()

    68 {

    69     iPrimaryTexts << hbTrId("txt_irad_list_recently_played_stations") 

    70                   << hbTrId("txt_irad_list_stations_by_country_region")

    71                   << hbTrId("txt_irad_list_stations_by_language")

    72                   << hbTrId("txt_irad_list_recently_played_songs");

    73     iSecondaryTexts << tr("BBC World Service, Cloud FM ...") << tr("US, UK, France, Korea, Mexico ...") 

    74                     << tr("English, French, German...")

    75                     << tr("Recently played songs");

    76 }

    77 void IRMainModel::checkUpdate()

    78 {

    79     IRSymbianDocument *document = IRSymbianDocument::getInstance();

    80     QString primary = hbTrId("txt_irad_subtitle_stations_from_play_list");     

    81     QString secondary = tr("Stations from play list file");

    82     if (document->isPlsAvailable())

    83     {

    84         //if pls item is not in collections view, add

    85         if (iPrimaryTexts.indexOf(primary) == -1)

    86         {

    87             int number = iPrimaryTexts.count();

    88             beginInsertRows(QModelIndex(), number, number);

    89             iPrimaryTexts << primary;

    90             iSecondaryTexts << secondary;

    91             endInsertRows();

    92         }

    93     }

    94     else

    95     {

    96         //if pls item is in collections view, remove

    97         int index = iPrimaryTexts.indexOf(primary);

    98         if (index != -1)

    99         {

   100             beginRemoveRows(QModelIndex(), index, index);

   101             iPrimaryTexts.removeAt(index);

   102             iSecondaryTexts.removeAt(index);

   103             endRemoveRows();

   104         }

   105     }

   106 }