Allow changing mission after initial selection

TouchGFX/gui/include/gui/ami_screen/AMIPresenter.hpp

@@ -28,6 +28,7 @@ public:
   virtual ~AMIPresenter(){};
 
   void vehicleStateUpdated() override;
+  void nextScreen() override;
 
 private:
   AMIPresenter();

TouchGFX/gui/include/gui/common/FrontendApplication.hpp

@@ -17,7 +17,11 @@ public:
     model.tick();
   }
 
+  void setBackToMissionSelect(bool backToMissionSelect);
+  bool getBackToMissionSelect() const;
+
 private:
+  bool backToMissionSelect;
 };
 
 #endif // FRONTENDAPPLICATION_HPP

TouchGFX/gui/include/gui/missionselect_screen/MissionSelectPresenter.hpp

@@ -1,6 +1,7 @@
 #ifndef MISSIONSELECTPRESENTER_HPP
 #define MISSIONSELECTPRESENTER_HPP
 
+#include "stw_defines.h"
 #include <gui/model/ModelListener.hpp>
 #include <mvp/Presenter.hpp>
 
@@ -30,10 +31,14 @@ public:
 
   void vehicleStateUpdated() override;
 
+  void nextScreen() override;
+
 private:
   MissionSelectPresenter();
 
   MissionSelectView &view;
+
+  Mission initialMission;
 };
 
 #endif // MISSIONSELECTPRESENTER_HPP