remove unused Brightness App (#1170)

src/CMakeLists.txt

@@ -383,7 +383,6 @@ list(APPEND SOURCE_FILES
         displayapp/screens/BatteryIcon.cpp
         displayapp/screens/BleIcon.cpp
         displayapp/screens/NotificationIcon.cpp
-        displayapp/screens/Brightness.cpp
         displayapp/screens/SystemInfo.cpp
         displayapp/screens/Label.cpp
         displayapp/screens/FirmwareUpdate.cpp
@@ -598,7 +597,6 @@ set(INCLUDE_FILES
         displayapp/screens/BatteryIcon.h
         displayapp/screens/BleIcon.h
         displayapp/screens/NotificationIcon.h
-        displayapp/screens/Brightness.h
         displayapp/screens/SystemInfo.h
         displayapp/screens/ScreenList.h
         displayapp/screens/Label.h

src/displayapp/DisplayApp.cpp

@@ -11,7 +11,6 @@
 #include "components/motion/MotionController.h"
 #include "components/motor/MotorController.h"
 #include "displayapp/screens/ApplicationList.h"
-#include "displayapp/screens/Brightness.h"
 #include "displayapp/screens/Clock.h"
 #include "displayapp/screens/FirmwareUpdate.h"
 #include "displayapp/screens/FirmwareValidation.h"

src/displayapp/screens/Brightness.cpp

@@ -1,103 +0,0 @@
-#include "displayapp/screens/Brightness.h"
-#include <lvgl/lvgl.h>
-
-using namespace Pinetime::Applications::Screens;
-
-void slider_event_cb(lv_obj_t* slider, lv_event_t event) {
-  if (event == LV_EVENT_VALUE_CHANGED) {
-    auto* brightnessSlider = static_cast<Brightness*>(slider->user_data);
-    brightnessSlider->OnValueChanged();
-  }
-}
-
-Brightness::Brightness(Pinetime::Applications::DisplayApp* app, Controllers::BrightnessController& brightness)
-  : Screen(app), brightness {brightness} {
-  slider = lv_slider_create(lv_scr_act(), nullptr);
-  lv_obj_set_user_data(slider, this);
-  lv_obj_set_width(slider, LV_DPI * 2);
-  lv_obj_align(slider, nullptr, LV_ALIGN_CENTER, 0, 0);
-  lv_obj_set_event_cb(slider, slider_event_cb);
-  lv_slider_set_range(slider, 0, 2);
-  lv_slider_set_value(slider, LevelToInt(brightness.Level()), LV_ANIM_OFF);
-
-  slider_label = lv_label_create(lv_scr_act(), nullptr);
-  lv_label_set_text(slider_label, LevelToString(brightness.Level()));
-  lv_obj_set_auto_realign(slider_label, true);
-  lv_obj_align(slider_label, slider, LV_ALIGN_OUT_BOTTOM_MID, 0, 30);
-}
-
-Brightness::~Brightness() {
-  lv_obj_clean(lv_scr_act());
-}
-
-const char* Brightness::LevelToString(Pinetime::Controllers::BrightnessController::Levels level) {
-  switch (level) {
-    case Pinetime::Controllers::BrightnessController::Levels::Off:
-      return "Off";
-    case Pinetime::Controllers::BrightnessController::Levels::Low:
-      return "Low";
-    case Pinetime::Controllers::BrightnessController::Levels::Medium:
-      return "Medium";
-    case Pinetime::Controllers::BrightnessController::Levels::High:
-      return "High";
-    default:
-      return "???";
-  }
-}
-
-void Brightness::OnValueChanged() {
-  SetValue(lv_slider_get_value(slider));
-}
-
-void Brightness::SetValue(uint8_t value) {
-  switch (value) {
-    case 0:
-      brightness.Set(Controllers::BrightnessController::Levels::Low);
-      break;
-    case 1:
-      brightness.Set(Controllers::BrightnessController::Levels::Medium);
-      break;
-    case 2:
-      brightness.Set(Controllers::BrightnessController::Levels::High);
-      break;
-  }
-  lv_label_set_text(slider_label, LevelToString(brightness.Level()));
-}
-
-uint8_t Brightness::LevelToInt(Pinetime::Controllers::BrightnessController::Levels level) {
-  switch (level) {
-    case Pinetime::Controllers::BrightnessController::Levels::Off:
-      return 0;
-    case Pinetime::Controllers::BrightnessController::Levels::Low:
-      return 0;
-    case Pinetime::Controllers::BrightnessController::Levels::Medium:
-      return 1;
-    case Pinetime::Controllers::BrightnessController::Levels::High:
-      return 2;
-    default:
-      return 0;
-  }
-}
-
-bool Brightness::OnTouchEvent(Pinetime::Applications::TouchEvents event) {
-  switch (event) {
-    case TouchEvents::SwipeLeft:
-      brightness.Lower();
-      if (brightness.Level() == Pinetime::Controllers::BrightnessController::Levels::Off) {
-        brightness.Set(Controllers::BrightnessController::Levels::Low);
-      }
-      SetValue();
-      return true;
-    case TouchEvents::SwipeRight:
-      brightness.Higher();
-      SetValue();
-      return true;
-    default:
-      return false;
-  }
-}
-
-void Brightness::SetValue() {
-  lv_slider_set_value(slider, LevelToInt(brightness.Level()), LV_ANIM_OFF);
-  lv_label_set_text(slider_label, LevelToString(brightness.Level()));
-}

src/displayapp/screens/Brightness.h

@@ -1,33 +0,0 @@
-#pragma once
-
-#include <lvgl/src/lv_core/lv_obj.h>
-#include <cstdint>
-#include "displayapp/screens/Screen.h"
-#include "components/brightness/BrightnessController.h"
-
-namespace Pinetime {
-  namespace Applications {
-    namespace Screens {
-      class Brightness : public Screen {
-      public:
-        Brightness(DisplayApp* app, Controllers::BrightnessController& brightness);
-        ~Brightness() override;
-
-        bool OnTouchEvent(TouchEvents event) override;
-
-        void OnValueChanged();
-
-      private:
-        Controllers::BrightnessController& brightness;
-
-        lv_obj_t* slider_label;
-        lv_obj_t* slider;
-
-        const char* LevelToString(Controllers::BrightnessController::Levels level);
-        uint8_t LevelToInt(Controllers::BrightnessController::Levels level);
-        void SetValue(uint8_t value);
-        void SetValue();
-      };
-    }
-  }
-}