homescreen/src/statusbarmodel.cpp

   1 /*
   2  * Copyright (C) 2016 The Qt Company Ltd.
   3  * Copyright (C) 2017, 2018 TOYOTA MOTOR CORPORATION
   4  *
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *      http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  */
  17
  18 #include "statusbarmodel.h"
  19 #include "statusbarserver.h"
  20 #if 0
  21 #include "network.h"
  22 #endif
  23
  24 class StatusBarModel::Private
  25 {
  26 public:
  27     Private(StatusBarModel *parent);
  28
  29 private:
  30     StatusBarModel *q;
  31 public:
  32     StatusBarServer server;
  33     QString iconList[StatusBarServer::SupportedCount];
  34 #if 0
  35     Network *network;
  36     WifiAdapter *wifi_a;
  37 #endif
  38 };
  39
  40 StatusBarModel::Private::Private(StatusBarModel *parent)
  41     : q(parent)
  42 {
  43     connect(&server, &StatusBarServer::statusIconChanged, [&](int placeholderIndex, const QString &icon) {
  44         if (placeholderIndex < 0 || StatusBarServer::SupportedCount <= placeholderIndex) return;
  45         if (iconList[placeholderIndex] == icon) return;
  46         iconList[placeholderIndex] = icon;
  47         emit q->dataChanged(q->index(placeholderIndex), q->index(placeholderIndex));
  48     });
  49     for (int i = 0; i < StatusBarServer::SupportedCount; i++) {
  50         iconList[i] = server.getStatusIcon(i);
  51     }
  52 }
  53
  54 StatusBarModel::StatusBarModel(QObject *parent)
  55     : QAbstractListModel(parent)
  56     , d(new Private(this))
  57 {
  58 }
  59
  60 StatusBarModel::~StatusBarModel()
  61 {
  62     delete d;
  63 }
  64
  65 void StatusBarModel::init(QQmlContext *context)
  66 {
  67 #if 0
  68     d->network = new Network(url, context);
  69     context->setContextProperty("network", d->network);
  70     d->wifi_a = static_cast<WifiAdapter*>(d->network->findAdapter("wifi"));
  71     Q_CHECK_PTR(d->wifi_a);
  72
  73     QObject::connect(d->wifi_a, &WifiAdapter::wifiConnectedChanged,
  74                      this, &StatusBarModel::onWifiConnectedChanged);
  75     QObject::connect(d->wifi_a, &WifiAdapter::wifiEnabledChanged,
  76                      this, &StatusBarModel::onWifiEnabledChanged);
  77     QObject::connect(d->wifi_a, &WifiAdapter::wifiStrengthChanged,
  78                      this, &StatusBarModel::onWifiStrengthChanged);
  79
  80     setWifiStatus(d->wifi_a->wifiConnected(), d->wifi_a->wifiEnabled(), d->wifi_a->wifiStrength());
  81 #endif
  82 }
  83
  84 void StatusBarModel::setWifiStatus(bool connected, bool enabled, int strength)
  85 {
  86 #if 0
  87     if (enabled && connected)
  88         if (strength < 30)
  89             d->server.setStatusIcon(0, QStringLiteral("qrc:/images/Status/HMI_Status_Wifi_1Bar-01.png"));
  90         else if (strength < 50)
  91             d->server.setStatusIcon(0, QStringLiteral("qrc:/images/Status/HMI_Status_Wifi_2Bars-01.png"));
  92         else if (strength < 70)
  93             d->server.setStatusIcon(0, QStringLiteral("qrc:/images/Status/HMI_Status_Wifi_3Bars-01.png"));
  94         else
  95             d->server.setStatusIcon(0, QStringLiteral("qrc:/images/Status/HMI_Status_Wifi_Full-01.png"));
  96     else
  97         d->server.setStatusIcon(0, QStringLiteral("qrc:/images/Status/HMI_Status_Wifi_NoBars-01.png"));
  98 #endif
  99 }
 100
 101 void StatusBarModel::onWifiConnectedChanged(bool connected)
 102 {
 103 #if 0
 104     setWifiStatus(connected, d->wifi_a->wifiEnabled(), d->wifi_a->wifiStrength());
 105 #endif
 106 }
 107
 108 void StatusBarModel::onWifiEnabledChanged(bool enabled)
 109 {
 110 #if 0
 111     setWifiStatus(d->wifi_a->wifiConnected(), enabled, d->wifi_a->wifiStrength());
 112 #endif
 113 }
 114
 115 void StatusBarModel::onWifiStrengthChanged(int strength)
 116 {
 117 #if 0
 118     qInfo() << "Strength changed: " << strength;
 119     setWifiStatus(d->wifi_a->wifiConnected(), d->wifi_a->wifiEnabled(), strength);
 120 #endif
 121 }
 122
 123 int StatusBarModel::rowCount(const QModelIndex &parent) const
 124 {
 125     if (parent.isValid())
 126         return 0;
 127
 128     // Delete bluetooth because use agl-service-bluetooth.
 129     return StatusBarServer::SupportedCount - 1;
 130 }
 131
 132 QVariant StatusBarModel::data(const QModelIndex &index, int role) const
 133 {
 134     QVariant ret;
 135     if (!index.isValid())
 136         return ret;
 137
 138     switch (role) {
 139     case Qt::DisplayRole:
 140         if (index.row() == 0){
 141             ret = d->iconList[StatusBarServer::StatusWifi];
 142         }else if (index.row() == 1){
 143             ret = d->iconList[StatusBarServer::StatusCellular];
 144         }
 145         break;
 146     default:
 147         break;
 148     }
 149
 150     return ret;
 151 }
 152
 153 QHash<int, QByteArray> StatusBarModel::roleNames() const
 154 {
 155     QHash<int, QByteArray> roles;
 156     roles[Qt::DisplayRole] = "icon";
 157     return roles;
 158 }