main.cpp

   1 #include <QApplication>
   2 #include <iostream>
   3 #include "MainApp.h"
   4 #include <getopt.h>
   5
   6 #include <libhomescreen.hpp>
   7 #include <qlibwindowmanager.h>
   8
   9 #include <navigation.h>
  10
  11 #define DEFAULT_CREDENTIALS_FILE "/etc/poikey"
  12
  13 using namespace std;
  14
  15 QLibWindowmanager* qwm;
  16 LibHomeScreen* hs;
  17 QString graphic_role;
  18 MainApp *mainapp;
  19
  20 void SyncDrawHandler(json_object *object)
  21 {
  22     qwm->endDraw(graphic_role);
  23 }
  24
  25 void TapShortcutHandler(json_object *object)
  26 {
  27     qwm->activateWindow(graphic_role);
  28 }
  29
  30 int main(int argc, char *argv[], char *env[])
  31 {
  32     int opt;
  33     QApplication a(argc, argv);
  34     QString credentialsFile(DEFAULT_CREDENTIALS_FILE);
  35     qwm = new QLibWindowmanager();
  36     hs = new LibHomeScreen();
  37     graphic_role = QString("poi");
  38
  39     QString pt = QString(argv[1]);
  40     int port = pt.toInt();
  41     QString secret = QString(argv[2]);
  42     std::string token = secret.toStdString();
  43
  44     QUrl bindingAddress;
  45     bindingAddress.setScheme(QStringLiteral("ws"));
  46     bindingAddress.setHost(QStringLiteral("localhost"));
  47     bindingAddress.setPort(port);
  48     bindingAddress.setPath(QStringLiteral("/api"));
  49     QUrlQuery query;
  50     query.addQueryItem(QStringLiteral("token"), secret);
  51     bindingAddress.setQuery(query);
  52
  53     if (qwm->init(port, secret) != 0) {
  54         exit(EXIT_FAILURE);
  55     }
  56
  57     if (qwm->requestSurface(graphic_role) != 0) {
  58         cerr << "Error: wm check failed" << endl;
  59         exit(EXIT_FAILURE);
  60     }
  61
  62     qwm->set_event_handler(QLibWindowmanager::Event_SyncDraw, SyncDrawHandler);
  63
  64     mainapp = new MainApp(new Navigation(bindingAddress));
  65
  66     hs->init(port, token.c_str());
  67
  68     hs->set_event_handler(LibHomeScreen::Event_TapShortcut, TapShortcutHandler);
  69
  70     //force setting
  71     mainapp->setInfoScreen(true);
  72     mainapp->setKeyboard(true);
  73
  74     /* then, authenticate connexion to POI service: */
  75     if (mainapp->AuthenticatePOI(credentialsFile) < 0)
  76     {
  77         cerr << "Error: POI server authentication failed" << endl;
  78         return -1;
  79     }
  80
  81     cerr << "authentication succes !" << endl;
  82
  83     /* now, let's start monitor user inut (register callbacks): */
  84     if (mainapp->StartMonitoringUserInput() < 0)
  85         return -1;
  86
  87     qwm->activateWindow(graphic_role);
  88
  89     /* main loop: */
  90     return a.exec();
  91 }