Handle buttons & encoders in View, not Model

TouchGFX/generated/gui_generated/include/gui_generated/missionselect_screen/MissionSelectViewBase.hpp

@@ -21,6 +21,19 @@ public:
     MissionSelectViewBase();
     virtual ~MissionSelectViewBase();
     virtual void setupScreen();
+    virtual void handleKeyEvent(uint8_t key);
+
+    /*
+     * Virtual Action Handlers
+     */
+    virtual void incMission()
+    {
+        // Override and implement this function in MissionSelect
+    }
+    virtual void decMission()
+    {
+        // Override and implement this function in MissionSelect
+    }
 
 protected:
     FrontendApplication& application() {

TouchGFX/generated/gui_generated/src/missionselect_screen/MissionSelectViewBase.cpp

@@ -69,3 +69,24 @@ void MissionSelectViewBase::setupScreen()
     inspection.initialize();
     manual.initialize();
 }
+
+void MissionSelectViewBase::handleKeyEvent(uint8_t key)
+{
+    if(23 == key)
+    {
+        //SelectNextMission
+        //When hardware button 23 clicked call virtual function
+        //Call incMission
+        incMission();
+    
+    }
+
+    if(24 == key)
+    {
+        //SelectPrevMission
+        //When hardware button 24 clicked call virtual function
+        //Call decMission
+        decMission();
+    
+    }
+}