WiFi fixes and improvements (#100)

Tactility/Source/app/wifimanage/WifiManage.h

@@ -1,24 +1,34 @@
 #pragma once
 
 #include "Mutex.h"
-#include "WifiManageView.h"
+#include "View.h"
+#include "State.h"
 #include "service/wifi/Wifi.h"
 
 namespace tt::app::wifimanage {
 
-typedef struct {
-    PubSubSubscription* wifi_subscription;
-    Mutex* mutex;
-    WifiManageState state;
-    WifiManageView view;
-    bool view_enabled;
-    WifiManageBindings bindings;
-} WifiManage;
+class WifiManage {
 
-void lock(WifiManage* wifi);
+    PubSubSubscription* wifiSubscription = nullptr;
+    Mutex mutex;
+    tt::app::wifimanage::State state;
+    tt::app::wifimanage::View view;
+    Bindings bindings = { };
+    bool isViewEnabled = false;
 
-void unlock(WifiManage* wifi);
+public:
 
-void request_view_update(WifiManage* wifi);
+    WifiManage();
+
+    void lock();
+    void unlock();
+
+    void onShow(App& app, lv_obj_t* parent);
+    void onHide(App& app);
+
+    State& getState() { return state; }
+
+    void requestViewUpdate();
+};
 
 } // namespace