homescreen/src/applicationmodel.cpp

   1 /*
   2  * Copyright (C) 2016 The Qt Company Ltd.
   3  * Copyright (C) 2016, 2017 Mentor Graphics Development (Deutschland) GmbH
   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 "applicationmodel.h"
  19 #include "appinfo.h"
  20
  21 #include <QtDBus/QDBusInterface>
  22 #include <QtDBus/QDBusReply>
  23
  24 class ApplicationModel::Private
  25 {
  26 public:
  27     Private(ApplicationModel *parent);
  28
  29 private:
  30     ApplicationModel *q;
  31 public:
  32     QDBusInterface proxy;
  33     QList<AppInfo> data;
  34 };
  35
  36 ApplicationModel::Private::Private(ApplicationModel *parent)
  37     : q(parent)
  38     , proxy(QStringLiteral("org.agl.homescreenappframeworkbinder"), QStringLiteral("/AppFramework"), QStringLiteral("org.agl.appframework"), QDBusConnection::sessionBus())
  39 {
  40     QDBusReply<QList<AppInfo>> reply = proxy.call("getAvailableApps");
  41     if (false)/*reply.isValid()) TODO: test for CES!  */ {
  42         data = reply.value();
  43     } else {
  44         data.append(AppInfo(QStringLiteral("HVAC"), QStringLiteral("HVAC"), QStringLiteral("hvac@0.1")));
  45         data.append(AppInfo(QStringLiteral("Navigation"), QStringLiteral("NAVIGATION"), QStringLiteral("navigation@0.1")));
  46         data.append(AppInfo(QStringLiteral("Phone"), QStringLiteral("PHONE"), QStringLiteral("phone@0.1")));
  47         data.append(AppInfo(QStringLiteral("Radio"), QStringLiteral("RADIO"), QStringLiteral("radio@0.1")));
  48         data.append(AppInfo(QStringLiteral("Multimedia"), QStringLiteral("MULTIMEDIA"), QStringLiteral("mediaplayer@0.1")));
  49         data.append(AppInfo(QStringLiteral("Mixer"), QStringLiteral("MIXER"), QStringLiteral("mixer@0.1")));
  50         data.append(AppInfo(QStringLiteral("Dashboard"), QStringLiteral("DASHBOARD"), QStringLiteral("dashboard@0.1")));
  51         data.append(AppInfo(QStringLiteral("Settings"), QStringLiteral("SETTINGS"), QStringLiteral("settings@0.1")));
  52         data.append(AppInfo(QStringLiteral("POI"), QStringLiteral("POINT OF\nINTEREST"), QStringLiteral("poi@0.1")));
  53     }
  54 }
  55
  56 ApplicationModel::ApplicationModel(QObject *parent)
  57     : QAbstractListModel(parent)
  58     , d(new Private(this))
  59 {
  60 }
  61
  62 ApplicationModel::~ApplicationModel()
  63 {
  64     delete d;
  65 }
  66
  67 int ApplicationModel::rowCount(const QModelIndex &parent) const
  68 {
  69     if (parent.isValid())
  70         return 0;
  71
  72     return d->data.count();
  73 }
  74
  75 QVariant ApplicationModel::data(const QModelIndex &index, int role) const
  76 {
  77     QVariant ret;
  78     if (!index.isValid())
  79         return ret;
  80
  81     switch (role) {
  82     case Qt::DecorationRole:
  83         ret = d->data[index.row()].iconPath();
  84         break;
  85     case Qt::DisplayRole:
  86         ret = d->data[index.row()].name();
  87         break;
  88     case Qt::UserRole:
  89         ret = d->data[index.row()].id();
  90         break;
  91     default:
  92         break;
  93     }
  94
  95     return ret;
  96 }
  97
  98 QHash<int, QByteArray> ApplicationModel::roleNames() const
  99 {
 100     QHash<int, QByteArray> roles;
 101     roles[Qt::DecorationRole] = "icon";
 102     roles[Qt::DisplayRole] = "name";
 103     roles[Qt::UserRole] = "id";
 104     return roles;
 105 }