Rolback

MainWindow.h

@@ -33,10 +33,6 @@ public:
 
     void turnOnTheWindow();
 
-    bool shouldStop() const { return _shouldStop; }
-
-    void setShouldStop(bool value) { _shouldStop = value; }
-
 protected slots:
     void onHomePressed();
 
@@ -75,6 +71,4 @@ private:
 
     MyTCPClient* tcpClient;
     QSettings* settings;
-
-    std::atomic<bool> _shouldStop = false;
 };

main.cpp

@@ -2,24 +2,10 @@
 #include <QApplication>
 #include <QObject>
 #include <QThread>
-#include <atomic>
-#include <csignal>
 
 #include "MainWindow.h"
-
-MainWindow* mainWindowPtr = nullptr;
-
-void signalHandler(int signum) {
-    if(mainWindowPtr != nullptr){
-        mainWindowPtr->setShouldStop(true);
-    }
-}
-
 int main(int argc, char* argv[]) {
 
-    signal(SIGINT, signalHandler);
-    signal(SIGTERM, signalHandler);
-
     QApplication a(argc, argv);
 
     DisplayMode mode;
@@ -45,22 +31,6 @@ int main(int argc, char* argv[]) {
     }
 
     auto* main = new MainWindow("127.0.0.1", port);
-    mainWindowPtr = main;
-
-    try{
-        main->setDisplayMode(mode);
-
-        while(!main->shouldStop()){
-            usleep(100'000);
-        }
-
-        delete main;
-    }
-    catch(const std::exception& e){
-        std::cerr << e.what() << std::endl;
-        delete main;
-        return 1;
-    }
 
     main->setDisplayMode(mode);