added full ability to connect to wifi

Platformio/HAL/HardwareModules/wifiHandlerInterface.h

@@ -3,25 +3,25 @@
 #include <memory>
 #include <string>
 
-struct WifiInfo {
-  WifiInfo(){};
-  WifiInfo(std::string aSsid, int aRssi) : ssid(aSsid), rssi(aRssi) {}
-
-  std::string ssid = "";
-  int rssi = 0;
-};
-
-struct wifiStatus {
-  wifiStatus(bool aConnected, std::string aIp, std::string aSsid)
-      : isConnected(aConnected), IP(aIp), ssid(aSsid){};
-
-  bool isConnected;
-  std::string IP = "";
-  std::string ssid = "";
-};
-
 class wifiHandlerInterface {
 public:
+  struct WifiInfo {
+    WifiInfo(){};
+    WifiInfo(std::string aSsid, int aRssi) : ssid(aSsid), rssi(aRssi) {}
+
+    std::string ssid = "";
+    int rssi = 0;
+  };
+
+  struct wifiStatus {
+    wifiStatus(bool aConnected, std::string aIp, std::string aSsid)
+        : isConnected(aConnected), IP(aIp), ssid(aSsid){};
+
+    bool isConnected;
+    std::string IP = "";
+    std::string ssid = "";
+  };
+
   typedef std::vector<WifiInfo> ScanDoneDataTy;
   typedef Notification<ScanDoneDataTy> ScanNotificationTy;
 

Platformio/HAL/Targets/ESP32/wifiHandler/wifihandler.cpp

@@ -107,7 +107,6 @@ void wifiHandler::update_credentials() {
 void wifiHandler::scan() {
   Serial.println("scan called");
 
-  WiFi.disconnect();
   WiFi.scanNetworks(true);
 }
 

Platformio/HAL/Targets/Simulator/wifiHandlerSim/wifiHandlerSim.cpp

@@ -1,5 +1,7 @@
 #include "wifiHandlerSim.hpp"
 
+using WifiInfo = wifiHandlerInterface::WifiInfo;
+
 wifiHandlerSim::wifiHandlerSim() {}
 
 void wifiHandlerSim::begin() {}

Platformio/OmoteUI/UIs/BasicRefactored/page/WifiSettings.cpp

@@ -6,10 +6,12 @@
 
 using namespace UI;
 using namespace UI::Page;
+using WifiInfo = wifiHandlerInterface::WifiInfo;
 
 WifiSettings::WifiSettings(std::shared_ptr<wifiHandlerInterface> aWifi)
     : Base(ID::Pages::WifiSettings), mWifi(aWifi),
       mScanCompleteHandler(mWifi->ScanCompleteNotification()),
+      mScanStatusHandler(mWifi->WifiStatusNotification()),
       mScanningText(AddElement<Widget::Label>(
           std::make_unique<Widget::Label>("Scanning..."))),
       mWifiNetworks(AddElement<Widget::List>(std::make_unique<Widget::List>())),
@@ -27,6 +29,8 @@ WifiSettings::WifiSettings(std::shared_ptr<wifiHandlerInterface> aWifi)
               [this, wifiInfo](auto aUserEnteredPassword) {
                 // Attempt Connection when user finishes up with keyboard input
                 mWifi->connect(wifiInfo.ssid, aUserEnteredPassword);
+                mScanningText->SetText("Attempting Connection to " +
+                                       wifiInfo.ssid);
                 mPasswordGetter->AnimateOut();
               });
           keyboard->OnKeyboardAnimatedOut([this] {
@@ -41,6 +45,14 @@ WifiSettings::WifiSettings(std::shared_ptr<wifiHandlerInterface> aWifi)
     }
   };
 
+  mScanStatusHandler = [this](auto aWifiStatus) {
+    if (aWifiStatus.isConnected) {
+      mScanningText->SetText("Connected to " + aWifiStatus.ssid);
+    } else {
+      mScanningText->SetText("Failed To Connect To" + aWifiStatus.ssid);
+    }
+  };
+
   mWifi->scan();
 }
 

Platformio/OmoteUI/UIs/BasicRefactored/page/WifiSettings.hpp

@@ -20,6 +20,7 @@ public:
 private:
   std::shared_ptr<wifiHandlerInterface> mWifi;
   Handler<wifiHandlerInterface::ScanDoneDataTy> mScanCompleteHandler;
+  Handler<wifiHandlerInterface::wifiStatus> mScanStatusHandler;
 
   UI::Widget::Label *mScanningText;
   UI::Widget::List *mWifiNetworks;

Platformio/OmoteUI/core/UIElement.hpp

@@ -91,11 +91,17 @@ public:
   void StartLvglEventHandler();
   void StopLvglEventHandler();
 
-protected:
+  /// @brief Register a callback to run for Lvgl Events for objects that
-  /// @brief get Lvgl object refernce to use in LVGL APIs
+  ///        are created from base classes.
+  void OnLvglEvent(std::function<void(lv_event_t *anEvent)> aLvglEventHandler) {
+    mLvglEventHandler = aLvglEventHandler;
+  }
+
+  /// @brief get Lvgl object reference to use in LVGL APIs
   /// @return lvgl object a
   lv_obj_t *LvglSelf() { return mLvglSelf; }
 
+protected:
   /// @brief Show Element
   virtual void Show();
   /// @brief Hide Element
@@ -116,12 +122,6 @@ protected:
     }
   };
 
-  /// @brief Register a callback to run for Lvgl Events for objects that
-  ///        are created from base classes.
-  void OnLvglEvent(std::function<void(lv_event_t *anEvent)> aLvglEventHandler) {
-    mLvglEventHandler = aLvglEventHandler;
-  }
-
   /// @brief Set KeyEvent to the UI element to see if it wants to handle it
   virtual bool KeyEvent(KeyPressAbstract::KeyEvent aKeyEvent);
 

Platformio/OmoteUI/core/widget/Keyboard.cpp

@@ -14,7 +14,7 @@ Keyboard::Keyboard(std::function<void(std::string)> aOnUserCompletedTextEntry)
       mOnUserCompleteTextEntry(aOnUserCompletedTextEntry) {
   lv_keyboard_set_textarea(mKeyboard->LvglSelf(), mTextArea->LvglSelf());
 
-  mKeyboard->HandleLvglEvent([this](auto aEvent) {
+  mKeyboard->OnLvglEvent([this](auto aEvent) {
     if (aEvent->code == LV_EVENT_READY) {
       std::string userEnteredText =
           std::string(lv_textarea_get_text(mTextArea->LvglSelf()));