Merge pull request #353 from amnezia-vpn/feature/added_i18n_for_v4

added i18n for v4

client/ui/controllers/connectionController.h

@@ -34,6 +34,8 @@ public slots:
 
     void onCurrentContainerUpdated();
 
+    void onTranslationsUpdated();
+
 signals:
     void connectToVpn(int serverIndex, const ServerCredentials &credentials, DockerContainer container,
                       const QJsonObject &containerConfig);
@@ -44,6 +46,8 @@ signals:
     void reconnectWithUpdatedContainer(const QString &message);
 
 private:
+    Vpn::ConnectionState getCurrentConnectionState();
+
     QSharedPointer<ServersModel> m_serversModel;
     QSharedPointer<ContainersModel> m_containersModel;
 
@@ -52,6 +56,8 @@ private:
     bool m_isConnected = false;
     bool m_isConnectionInProgress = false;
     QString m_connectionStateText = tr("Connect");
+
+    Vpn::ConnectionState m_state;
 };
 
 #endif // CONNECTIONCONTROLLER_H