HomeScreen/src2/usermanagement.cpp

   1 #include "usermanagement.h"
   2 #include <QApplication>
   3 #include <QDebug>
   4 UserManagement::UserManagement(QObject *home, QObject *shortcutArea, QObject *statusArea) : QObject()
   5 {
   6     this->home = home;
   7     this->appModel = home->findChild<ApplicationModel *>("ApplicationModel");
   8     this->shortcutArea = shortcutArea;
   9     this->statusArea = statusArea;
  10     this->currentLanguage = "en";
  11     connect(&timerTest, SIGNAL(timeout()), this, SLOT(slot_timerTest()));
  12     timerTest.setSingleShot(false);
  13     timerTest.start(5000);
  14     connectWebsockets(QStringLiteral("wss://echo.websocket.org"));
  15 }
  16 void UserManagement::slot_timerTest()
  17 {
  18     if(currentLanguage == "fr")
  19         currentLanguage = "en";
  20     else
  21         currentLanguage = "fr";
  22     appModel->changeLanguage(currentLanguage);
  23     QMetaObject::invokeMethod(home, "languageChanged");
  24     QMetaObject::invokeMethod(shortcutArea, "languageChanged", Q_ARG(QVariant, currentLanguage));
  25     QMetaObject::invokeMethod(statusArea, "languageChanged", Q_ARG(QVariant, currentLanguage));
  26     if(currentLanguage == "fr") {
  27         QLocale::setDefault(QLocale("fr_FR"));
  28         QMetaObject::invokeMethod(home, "showSign90", Q_ARG(QVariant, true));
  29         QMetaObject::invokeMethod(home, "showVisa", Q_ARG(QVariant, false));
  30         QMetaObject::invokeMethod(home, "showHello", Q_ARG(QVariant, "Bonjour José!"));
  31     } else {
  32         QLocale::setDefault(QLocale("en_US"));
  33         QMetaObject::invokeMethod(home, "showSign90", Q_ARG(QVariant, false));
  34         QMetaObject::invokeMethod(home, "showVisa", Q_ARG(QVariant, true));
  35         QMetaObject::invokeMethod(home, "showHello", Q_ARG(QVariant, "Hello José!"));
  36     }
  37 }
  38 void UserManagement::connectWebsockets(const QUrl &url)
  39 {
  40     QSslConfiguration config = QSslConfiguration::defaultConfiguration();
  41     config.setProtocol(QSsl::SecureProtocols);
  42     webSocket.setSslConfiguration(config);
  43     connect(&webSocket, &QWebSocket::connected, this, &UserManagement::onConnected);
  44     connect(&webSocket, &QWebSocket::disconnected, this, &UserManagement::onClosed);
  45     webSocket.open(QUrl(url));
  46 }
  47 void UserManagement::onConnected()
  48 {
  49     connect(&webSocket, &QWebSocket::textMessageReceived,
  50             this, &UserManagement::onTextMessageReceived);
  51     webSocket.sendTextMessage(QStringLiteral("Hello, world!"));
  52
  53 }
  54 void UserManagement::onTextMessageReceived(QString message)
  55 {
  56     qWarning()<<"message received:"<<message;
  57 }
  58
  59 void UserManagement::onClosed()
  60 {
  61     qWarning()<<"webSocket closed";
  62 }