Code cleaning

src/Button.h

@@ -12,7 +12,6 @@ namespace Codingfield {
       void SetTextColor(Color c);
       virtual void SetSelected(bool s) override;
       void SetText(const std::string& t);
-
       void Draw() override;
     private:
       Color backgroundColor = BLACK;

src/StatusBar.cpp

@@ -8,7 +8,7 @@ extern const uint8_t image_data_wifi2[];
 extern const uint8_t image_data_wifi3[];
 
 void StatusBar::SetWifiStatus(const StatusBar::WifiStatuses status) {
-  if(wifiStatus != status){
+  if(wifiStatus != status) {
     wifiStatus = status;
     isUpdated = true;
   }
@@ -42,10 +42,7 @@ void StatusBar::Draw() {
 
     M5.Lcd.setTextDatum(TC_DATUM);
     M5.Lcd.drawString(dateTime.c_str(), 160, 5);
-/*
-    M5.Lcd.setTextDatum(TR_DATUM);
-    M5.Lcd.drawString("21C", 319, 5);
-    */
+
     const uint8_t* wifibmp = image_data_wifi0;
     switch(wifiStatus) {
       case WifiStatuses::Weak: wifibmp = image_data_wifi1; break;

src/StatusBar.h

@@ -9,7 +9,6 @@ namespace Codingfield {
       enum class WifiStatuses {No_signal, Weak, Medium, Full};
       StatusBar(Widget* parent, Point position, int32_t height) : Bar(parent, position, height) {}
       void Draw() override;
-
       void SetWifiStatus(const WifiStatuses status);
       void SetUptime(const uint32_t t);
       void SetDateTime(const std::string& t);

src/Widget.cpp

@@ -3,7 +3,8 @@
 using namespace Codingfield::UI;
 
 Widget::Widget(Widget* parent) : Widget(parent, Point(0,0), Size(0,0)) {
-  }
+
+}
 
 Widget::Widget(Widget* parent, Point position, Size size) :  parent{parent}, position{position}, size {size} {
   if(parent != nullptr)

src/WidgetMosaic.cpp

@@ -7,9 +7,8 @@ WidgetMosaic::WidgetMosaic(Widget* parent, Point position, Size size) : Widget(p
 }
 
 void WidgetMosaic::Draw() {
-  for(Widget* w : children) {
+  for(Widget* w : children)
     w->Draw();
-  }
 }
 
 void WidgetMosaic::AddChild(Widget* widget) {