Chimes option

src/components/datetime/DateTimeController.cpp

@@ -75,6 +75,22 @@ void DateTime::UpdateTime(uint32_t systickCounter) {
   minute = time.minutes().count();
   second = time.seconds().count();
 
+  if(minute == 0 and not isHourAlreadyNotified) {
+    isHourAlreadyNotified = true;
+    if(systemTask != nullptr)
+      systemTask->PushMessage(System::Messages::OnNewHour);
+  } else if (minute != 0) {
+    isHourAlreadyNotified = false;
+  }
+
+  if((minute == 0 or minute == 30) and not isHalfHourAlreadyNotified) {
+    isHalfHourAlreadyNotified = true;
+    if(systemTask != nullptr)
+      systemTask->PushMessage(System::Messages::OnNewHalfHour);
+  } else if (minute != 0 and minute != 30) {
+    isHalfHourAlreadyNotified = false;
+  }
+
   // Notify new day to SystemTask
   if (hour == 0 and not isMidnightAlreadyNotified) {
     isMidnightAlreadyNotified = true;

src/components/datetime/DateTimeController.h

@@ -86,6 +86,8 @@ namespace Pinetime {
       std::chrono::seconds uptime {0};
 
       bool isMidnightAlreadyNotified = false;
+      bool isHourAlreadyNotified = true;
+      bool isHalfHourAlreadyNotified = true;
       System::SystemTask* systemTask = nullptr;
     };
   }

src/components/settings/Settings.h

@@ -41,6 +41,16 @@ namespace Pinetime {
         return settings.clockFace;
       };
 
+      void SetChimesState(uint8_t state) {
+        if (state != settings.chimesState) {
+          settingsChanged = true;
+        }
+        settings.chimesState = state;
+      };
+      uint8_t GetChimesState() const {
+        return settings.chimesState;
+      };
+
       void SetPTSColorTime(Colors colorTime) {
         if (colorTime != settings.PTS.ColorTime)
           settingsChanged = true;
@@ -173,6 +183,7 @@ namespace Pinetime {
         Notification notificationStatus = Notification::ON;
 
         uint8_t clockFace = 0;
+        uint8_t chimesState = 0;
 
         PineTimeStyle PTS;