1 files changed, 81 insertions, 6 deletions

diff --git a/src/components/settings/Settings.h b/src/components/settings/Settings.h
index fa67f35e..9cbbee62 100644
--- a/src/components/settings/Settings.h
+++ b/src/components/settings/Settings.h
@@ -1,29 +1,104 @@
 #pragma once
 #include <cstdint>
+#include "components/datetime/DateTimeController.h"
+#include "components/brightness/BrightnessController.h"
+#include "drivers/SpiNorFlash.h"
+#include "drivers/Cst816s.h"
 
 namespace Pinetime {
   namespace Controllers {
     class Settings {
       public:
         enum class ClockType {H24, H12};
+        enum class Vibration {ON, OFF};
+        enum class WakeUpMode {None, SingleTap, DoubleTap, RaiseWrist};
+
+        Settings( Pinetime::Drivers::SpiNorFlash &spiNorFlash );
 
         void Init();
+        void SaveSettings();
 
-        void SetClockFace( uint8_t face ) { clockFace = face; };
-        uint8_t GetClockFace() { return clockFace; };
+        void SetClockFace( uint8_t face ) {
+          if ( face != settings.clockFace ) settingsChanged = true;
+          settings.clockFace = face; 
+        };
+        uint8_t GetClockFace() const { return settings.clockFace; };
 
         void SetAppMenu( uint8_t menu ) { appMenu = menu; };
         uint8_t GetAppMenu() { return appMenu; };
 
-        void SetClockType( ClockType clocktype ) { clockType = clocktype; };
-        ClockType GetClockType() { return clockType; };
+        void SetSettingsMenu( uint8_t menu ) { settingsMenu = menu; };
+        uint8_t GetSettingsMenu() const { return settingsMenu; };
+
+        void SetClockType( ClockType clocktype ) { 
+          if ( clocktype != settings.clockType ) settingsChanged = true;
+          settings.clockType = clocktype; 
+        };
+        ClockType GetClockType() const { return settings.clockType; };
+
+        void SetVibrationStatus( Vibration status ) { 
+          if ( status != settings.vibrationStatus ) settingsChanged = true;
+          settings.vibrationStatus = status; 
+        };
+        Vibration GetVibrationStatus() const { return settings.vibrationStatus; };
+
+        void SetScreenTimeOut( uint32_t timeout ) { 
+          if ( timeout != settings.screenTimeOut ) settingsChanged = true;
+          settings.screenTimeOut = timeout; 
+        };
+        uint32_t GetScreenTimeOut() const { return settings.screenTimeOut; };        
 
+        void setWakeUpMode( WakeUpMode wakeUp ) { 
+          if ( wakeUp != settings.wakeUpMode ) settingsChanged = true;
+          settings.wakeUpMode = wakeUp; 
+        };
+        WakeUpMode getWakeUpMode() const { return settings.wakeUpMode; };
+
+        void SetBrightness( Controllers::BrightnessController::Levels level ) { 
+          if ( level != settings.brightLevel ) settingsChanged = true;
+          settings.brightLevel = level; 
+        };
+        Controllers::BrightnessController::Levels GetBrightness() const { return settings.brightLevel; };
 
       private:
-        uint8_t clockFace = 0;
+
+        Pinetime::Drivers::SpiNorFlash& spiNorFlash;        
+        struct SettingsData {
+
+          ClockType clockType = ClockType::H24;
+          Vibration vibrationStatus = Vibration::ON;
+
+          uint8_t clockFace = 0;
+
+          uint32_t stepsGoal = 1000;
+          uint32_t screenTimeOut = 15000;
+
+          WakeUpMode wakeUpMode = WakeUpMode::None;
+
+          Controllers::BrightnessController::Levels brightLevel = Controllers::BrightnessController::Levels::Medium;
+
+        };
+
+        SettingsData settings;
+        bool settingsChanged = false;
+
         uint8_t appMenu = 0;
+        uint8_t settingsMenu = 0;
+
+        // There are 10 blocks of reserved flash to save settings
+        // to minimize wear, the recording is done in a rotating way by the 10 blocks
+        uint8_t settingsFlashBlock = 99; // default to indicate it needs to find the active block
+
+        static constexpr uint32_t settingsBaseAddr =  0x3F6000; // Flash Settings Location
+        static constexpr uint16_t settingsVersion =  0x0100; // Flash Settings Version
 
-        ClockType clockType = ClockType::H24;
+        bool FindHeader();
+        void ReadSettingsData();
+        void EraseBlock();
+        void SetHeader( bool state );
+        void SaveSettingsData();
+        void LoadSettingsFromFlash();
+        void SaveSettingsToFlash();
 
     };
   }