launcher/src/homescreenhandler.cpp

   1 /*
   2  * Copyright (c) 2017 TOYOTA MOTOR CORPORATION
   3  * Copyright (c) 2018,2019 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 <QFileInfo>
  19 #include "homescreenhandler.h"
  20 #include <functional>
  21 #include <QProcess>
  22 #include <dirent.h>
  23 #include <stdio.h>
  24 #include "hmi-debug.h"
  25 #include "afm_user_daemon_proxy.h"
  26
  27 extern org::AGL::afm::user *afm_user_daemon_proxy;
  28
  29 #define BUF_SIZE 1024
  30 void* HomescreenHandler::myThis = 0;
  31
  32 HomescreenHandler::HomescreenHandler(QObject *parent) :
  33     QObject(parent),
  34     mp_qhs(NULL)
  35 {
  36 }
  37
  38 HomescreenHandler::~HomescreenHandler()
  39 {
  40     if (mp_qhs != NULL) {
  41         delete mp_qhs;
  42     }
  43 }
  44
  45 void HomescreenHandler::init(int port, const char *token, QLibWindowmanager *qwm, QString myname)
  46 {
  47     myThis = this;
  48     mp_qwm = qwm;
  49     m_myname = myname;
  50
  51     mp_qhs = new QLibHomeScreen();
  52     mp_qhs->init(port, token);
  53     mp_qhs->registerCallback(nullptr, HomescreenHandler::onRep_static);
  54
  55     mp_qhs->set_event_handler(QLibHomeScreen::Event_ShowWindow,[this](json_object *object){
  56         HMI_DEBUG("Launcher","Surface launcher got Event_ShowWindow\n");
  57         mp_qwm->activateWindow(m_myname);
  58     });
  59
  60     mp_qhs->set_event_handler(QLibHomeScreen::Event_AppListChanged,[this](json_object *object){
  61         HMI_DEBUG("Launcher","laucher: appListChanged [%s]\n", json_object_to_json_string(object));
  62
  63         struct json_object *obj_param, *obj_oper, *obj_data;
  64         if(json_object_object_get_ex(object, "parameter", &obj_param)
  65         && json_object_object_get_ex(obj_param, "operation", &obj_oper)
  66         && json_object_object_get_ex(obj_param, "data", &obj_data)) {
  67             QString oper = json_object_get_string(obj_oper);
  68             if(oper == "uninstall") {
  69                 /* { "application_id": "launcher",
  70                  *   "type": "application-list-changed",
  71                  *   "parameter":{
  72                  *      "operation": "uninstall",
  73                  *      "data": "onstestapp@0.1"
  74                  *   }
  75                  * } */
  76                 QString id = json_object_get_string(obj_data);
  77                 QStringList info;
  78                 // icon, name, id
  79                 info << "" << "" << id;
  80                 emit appListUpdate(info);
  81             }
  82             else if(oper == "install") {
  83                 /* { "application_id": "launcher",
  84                  *   "type": "application-list-changed",
  85                  *   "parameter": {
  86                  *      "operation": "install",
  87                  *      "data": {
  88                  *          "description":"This is a demo onstestapp application",
  89                  *          "name": "onstestapp",
  90                  *          "shortname": "",
  91                  *          "id": "onstestapp@0.1",
  92                  *          "version": "0.1",
  93                  *          "author": "Qt",
  94                  *          "author-email": "",
  95                  *          "width": "",
  96                  *          "height": "",
  97                  *          "icon": "\/var\/local\/lib\/afm\/applications\/onstestapp\/0.1\/icon.svg",
  98                  *          "http-port": 31022
  99                  *      }
 100                  *    }
 101                  * } */
 102                 struct json_object *obj_icon, *obj_name, *obj_id;
 103                 if(json_object_object_get_ex(obj_data, "icon", &obj_icon)
 104                 && json_object_object_get_ex(obj_data, "name", &obj_name)
 105                 && json_object_object_get_ex(obj_data, "id", &obj_id)) {
 106                     QString icon = json_object_get_string(obj_icon);
 107                     QString name = json_object_get_string(obj_name);
 108                     QString id = json_object_get_string(obj_id);
 109                     QStringList info;
 110                     // icon, name, id
 111                     info << icon << name << id;
 112                     emit appListUpdate(info);
 113                 }
 114             }
 115             else {
 116                 HMI_ERROR("Launcher","error operation.\n");
 117             }
 118         }
 119     });
 120
 121     mp_qhs->set_event_handler(QLibHomeScreen::Event_UpdateShortcut,[this](json_object *object){
 122         HMI_DEBUG("Launcher","Surface launcher got Event_UpdateShortcut\n");
 123         json_object *obj_p = json_object_object_get(object, "parameter");
 124         json_object *obj_array = json_object_object_get(obj_p, "shortcut");
 125         QStringList shortcut_list;
 126         for(int i = 0; i < 3; i++)
 127         {
 128             shortcut_list << QString(QLatin1String(json_object_get_string(json_object_object_get(json_object_array_get_idx(obj_array, i), "shortcut_id"))));
 129             shortcut_list << QString(QLatin1String(json_object_get_string(json_object_object_get(json_object_array_get_idx(obj_array, i), "shortcut_name"))));
 130         }
 131         HMI_DEBUG("Launcher","SEvent_UpdateShortcut id1 = %s", shortcut_list.at(2).toStdString().c_str());
 132         emit updateShortcutList(shortcut_list);
 133     });
 134 }
 135
 136 void HomescreenHandler::tapShortcut(QString application_id)
 137 {
 138     HMI_DEBUG("Launcher","tapShortcut %s", application_id.toStdString().c_str());
 139     struct json_object* j_json = json_object_new_object();
 140     struct json_object* value;
 141     value = json_object_new_string("normal.full");
 142     json_object_object_add(j_json, "area", value);
 143
 144     mp_qhs->showWindow(application_id.toStdString().c_str(), j_json);
 145 }
 146
 147 void HomescreenHandler::onRep_static(struct json_object* reply_contents)
 148 {
 149     static_cast<HomescreenHandler*>(HomescreenHandler::myThis)->onRep(reply_contents);
 150 }
 151
 152 void HomescreenHandler::onRep(struct json_object* reply_contents)
 153 {
 154     HMI_DEBUG("launcher","HomeScreen onReply %s", json_object_to_json_string(reply_contents));
 155     struct json_object *obj_res, *obj_verb;
 156     if(json_object_object_get_ex(reply_contents, "response", &obj_res)
 157     && json_object_object_get_ex(obj_res, "verb", &obj_verb)
 158     && !strcasecmp("getRunnables", json_object_get_string(obj_verb))) {
 159         struct json_object *obj_data;
 160         if(json_object_object_get_ex(obj_res, "data", &obj_data)) {
 161             HMI_DEBUG("launcher","HomescreenHandler emit initAppList");
 162             QString data = json_object_to_json_string(obj_data);
 163             emit initAppList(data);
 164         }
 165     }
 166 }
 167
 168 void HomescreenHandler::hideWindow(QString application_id)
 169 {
 170     mp_qhs->hideWindow(application_id.section('@', 0, 0).toStdString().c_str());
 171 }
 172
 173 void HomescreenHandler::registerShortcut(QString shortcut_id, QString shortcut_name, QString position)
 174 {
 175 //    struct json_object* j_obj = json_object_new_object();
 176 //    struct json_object* val_id = json_object_new_string(shortcut_id.toStdString().c_str());
 177 //    struct json_object* val_name = json_object_new_string(shortcut_name.toStdString().c_str());
 178 //    struct json_object* val_position = json_object_new_string(position.toStdString().c_str());
 179 //    json_object_object_add(j_obj, "shortcut_id", val_id);
 180 //    json_object_object_add(j_obj, "shortcut_name", val_name);
 181 //    json_object_object_add(j_obj, "position", val_position);
 182
 183     mp_qhs->registerShortcut(shortcut_id, shortcut_name, position);
 184 }
 185
 186 int HomescreenHandler::uninstallApplication(QString application_id)
 187 {
 188     int result = -1;
 189     HMI_DEBUG("launcher","Application uninstall %s.", application_id.toStdString().c_str());
 190
 191     result = afm_user_daemon_proxy->uninstall(application_id).value().toInt();
 192     HMI_DEBUG("launcher","ApplicationUninstall pid: %d.", result);
 193
 194 //    QProcess *process = new QProcess();
 195 //    QString command = "/usr/bin/pkill " + application_id.section('@', 0, 0);
 196 //    HMI_DEBUG("launcher", "command is %s", command.toStdString().c_str());
 197 //    process->start(command);
 198
 199     return result;
 200 }
 201
 202 void HomescreenHandler::sendAppToMeter(QString application_id)
 203 {
 204     HMI_DEBUG("Launcher","sendAppToMeter %s", application_id.toStdString().c_str());
 205     struct json_object* j_json = json_object_new_object();
 206     struct json_object* value;
 207     value = json_object_new_string("master.split.sub");
 208     json_object_object_add(j_json, "area", value);
 209
 210     mp_qhs->showWindow(application_id.section('@', 0, 0).toStdString().c_str(), j_json);
 211 }
 212
 213 void HomescreenHandler::getRunnables(void)
 214 {
 215     mp_qhs->getRunnables();
 216 }
 217
 218 void HomescreenHandler::setQuickWindow(QQuickWindow *qw)
 219 {
 220     mp_qhs->setQuickWindow(qw);
 221 }