将tick的持续时间设置了全局常量

include/BusStrategyBase.h

@@ -11,6 +11,7 @@
 #include "railsModel.h"
 #include "queryModel.h"
 #include "busModel.h"
+#include "Settings.h"
 
 class BusStrategyBase : public QObject
 {

include/Settings.h

@@ -0,0 +1,13 @@
+//
+// Created by ricardo on 2022/7/1.
+//
+
+#ifndef AUTO_BUS_GUI_SETTINGS_H
+#define AUTO_BUS_GUI_SETTINGS_H
+
+class Settings
+{
+public:
+    const static int tick = 2000;
+};
+#endif //AUTO_BUS_GUI_SETTINGS_H