WelcomeDialog *welcomeDialog;
SettingsDialog *settingsDialog;
accelerationstart* accstart;
TopResultDialog *topResultDialog;
HttpClient *httpClient;
RouteDialog *routeDialog;
WelcomeDialog *welcomeDialog;
SettingsDialog *settingsDialog;
accelerationstart* accstart;
TopResultDialog *topResultDialog;
HttpClient *httpClient;
RouteDialog *routeDialog;