Initial InfiniSim project

sim/components/brightness/BrightnessController.cpp

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+#include "BrightnessController.h"
+//#include <hal/nrf_gpio.h>
+#include "displayapp/screens/Symbols.h"
+#include "drivers/PinMap.h"
+using namespace Pinetime::Controllers;
+
+void BrightnessController::Init() {
+  //nrf_gpio_cfg_output(PinMap::LcdBacklightLow);
+  //nrf_gpio_cfg_output(PinMap::LcdBacklightMedium);
+  //nrf_gpio_cfg_output(PinMap::LcdBacklightHigh);
+  Set(level);
+}
+
+void BrightnessController::Set(BrightnessController::Levels level) {
+  this->level = level;
+  //switch (level) {
+  //  default:
+  //  case Levels::High:
+  //    nrf_gpio_pin_clear(PinMap::LcdBacklightLow);
+  //    nrf_gpio_pin_clear(PinMap::LcdBacklightMedium);
+  //    nrf_gpio_pin_clear(PinMap::LcdBacklightHigh);
+  //    break;
+  //  case Levels::Medium:
+  //    nrf_gpio_pin_clear(PinMap::LcdBacklightLow);
+  //    nrf_gpio_pin_clear(PinMap::LcdBacklightMedium);
+  //    nrf_gpio_pin_set(PinMap::LcdBacklightHigh);
+  //    break;
+  //  case Levels::Low:
+  //    nrf_gpio_pin_clear(PinMap::LcdBacklightLow);
+  //    nrf_gpio_pin_set(PinMap::LcdBacklightMedium);
+  //    nrf_gpio_pin_set(PinMap::LcdBacklightHigh);
+  //    break;
+  //  case Levels::Off:
+  //    nrf_gpio_pin_set(PinMap::LcdBacklightLow);
+  //    nrf_gpio_pin_set(PinMap::LcdBacklightMedium);
+  //    nrf_gpio_pin_set(PinMap::LcdBacklightHigh);
+  //    break;
+  //}
+}
+
+void BrightnessController::Lower() {
+  switch (level) {
+    case Levels::High:
+      Set(Levels::Medium);
+      break;
+    case Levels::Medium:
+      Set(Levels::Low);
+      break;
+    case Levels::Low:
+      Set(Levels::Off);
+      break;
+    default:
+      break;
+  }
+}
+
+void BrightnessController::Higher() {
+  switch (level) {
+    case Levels::Off:
+      Set(Levels::Low);
+      break;
+    case Levels::Low:
+      Set(Levels::Medium);
+      break;
+    case Levels::Medium:
+      Set(Levels::High);
+      break;
+    default:
+      break;
+  }
+}
+
+BrightnessController::Levels BrightnessController::Level() const {
+  return level;
+}
+
+void BrightnessController::Backup() {
+  backupLevel = level;
+}
+
+void BrightnessController::Restore() {
+  Set(backupLevel);
+}
+
+void BrightnessController::Step() {
+  switch (level) {
+    case Levels::Low:
+      Set(Levels::Medium);
+      break;
+    case Levels::Medium:
+      Set(Levels::High);
+      break;
+    case Levels::High:
+      Set(Levels::Low);
+      break;
+    default:
+      break;
+  }
+}
+
+const char* BrightnessController::GetIcon() {
+  switch (level) {
+    case Levels::Medium:
+      return Applications::Screens::Symbols::brightnessMedium;
+    case Levels::High:
+      return Applications::Screens::Symbols::brightnessHigh;
+    default:
+      break;
+  }
+  return Applications::Screens::Symbols::brightnessLow;
+}
+
+const char* BrightnessController::ToString() {
+  switch (level) {
+    case Levels::Off:
+      return "Off";
+    case Levels::Low:
+      return "Low";
+    case Levels::Medium:
+      return "Medium";
+    case Levels::High:
+      return "High";
+    default:
+      return "???";
+  }
+}

sim/components/brightness/BrightnessController.h

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+#pragma once
+
+#include <cstdint>
+
+namespace Pinetime {
+  namespace Controllers {
+    class BrightnessController {
+    public:
+      enum class Levels { Off, Low, Medium, High };
+      void Init();
+
+      void Set(Levels level);
+      Levels Level() const;
+      void Lower();
+      void Higher();
+      void Step();
+
+      void Backup();
+      void Restore();
+
+      const char* GetIcon();
+      const char* ToString();
+
+    private:
+      Levels level = Levels::High;
+      Levels backupLevel = Levels::High;
+    };
+  }
+}