Add roman readme

.github/workflows/main.yml

@@ -3,7 +3,7 @@ name: CI
 # Run this workflow whenever the build may be affected
 on:
   push:
-    branches: [ main, wb/fuzzy ]
+    branches: [ main, 'wb/*' ]
     paths-ignore:
       - 'doc/**'
       - '**.md'
@@ -88,6 +88,9 @@ jobs:
         git clone https://github.com/InfiniTimeOrg/InfiniSim.git --depth 1 --branch main
         git -C InfiniSim submodule update --init lv_drivers
 
+    - name: Add sunset lib to InfiniSim
+      run: patch -i docker/infinisim-cmake.patch InfiniSim/CMakeLists.txt
+
     - name: CMake
       # disable BUILD_RESOURCES as this is already done when building the firmware
       run:  |

.gitmodules

@@ -10,3 +10,6 @@
 [submodule "src/libs/arduinoFFT"]
 	path = src/libs/arduinoFFT
 	url = https://github.com/kosme/arduinoFFT.git
+[submodule "src/libs/sunset"]
+	path = src/libs/sunset
+	url = https://github.com/buelowp/sunset.git

README.md

@@ -4,6 +4,15 @@
 
 Fast open-source firmware for the [PineTime smartwatch](https://www.pine64.org/pinetime/) with many features, written in modern C++.
 
+## Roman Time
+
+This branch contains a sundial that tries to approximate a Roman sundial
+as if it was mounted on a south-facing wall (i.e. rotates counterclockwise).
+
+It's activated by selecting the Analog face and Fuzzy time format.
+
+Based on (Sudrien's Roman watch face)[https://github.com/Sudrien/watchy_romantime]
+
 ## New to InfiniTime?
 
 - [Getting started with InfiniTime](doc/gettingStarted/gettingStarted-1.0.md)

docker/infinisim-cmake.patch

@@ -0,0 +1,19 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index edd6748..641b74a 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -243,6 +243,14 @@ add_library(littlefs STATIC
+ target_include_directories(littlefs PUBLIC "${InfiniTime_DIR}/src/libs/littlefs")
+ target_link_libraries(infinisim PRIVATE littlefs)
+ 
++# sunset
++add_library(sunset STATIC
++  ${InfiniTime_DIR}/src/libs/sunset/src/sunset.h
++  ${InfiniTime_DIR}/src/libs/sunset/src/sunset.cpp
++)
++target_include_directories(sunset PUBLIC "${InfiniTime_DIR}/src/libs/sunset")
++target_link_libraries(infinisim PRIVATE sunset)
++
+ # QCBOR
+ add_library(QCBOR STATIC
+   ${InfiniTime_DIR}/src/libs/QCBOR/src/ieee754.c

src/CMakeLists.txt

@@ -174,6 +174,11 @@ set(LITTLEFS_SRC
         libs/littlefs/lfs.c
         )
 
+set(SUNSET_SRC
+        libs/sunset/src/sunset.h
+        libs/sunset/src/sunset.cpp
+        )
+
 set(LVGL_SRC
         libs/lv_conf.h
         libs/lvgl/lvgl.h
@@ -412,6 +417,7 @@ list(APPEND SOURCE_FILES
         displayapp/screens/settings/SettingSetDateTime.cpp
         displayapp/screens/settings/SettingSetDate.cpp
         displayapp/screens/settings/SettingSetTime.cpp
+        displayapp/screens/settings/SettingLocation.cpp
         displayapp/screens/settings/SettingChimes.cpp
         displayapp/screens/settings/SettingShakeThreshold.cpp
         displayapp/screens/settings/SettingBluetooth.cpp
@@ -420,9 +426,9 @@ list(APPEND SOURCE_FILES
         displayapp/screens/WatchFaceAnalog.cpp
         displayapp/screens/WatchFaceDigital.cpp
         displayapp/screens/WatchFaceInfineat.cpp
-        #displayapp/screens/WatchFaceTerminal.cpp
+        displayapp/screens/WatchFaceTerminal.cpp
         displayapp/screens/WatchFacePineTimeStyle.cpp
-        #displayapp/screens/WatchFaceCasioStyleG7710.cpp
+        displayapp/screens/WatchFaceCasioStyleG7710.cpp
 
         ##
 
@@ -897,13 +903,25 @@ target_compile_options(littlefs PRIVATE
         $<$<COMPILE_LANGUAGE:ASM>: ${ASM_FLAGS}>
         )
 
+# SUNSET_SRC
+add_library(sunset STATIC ${SUNSET_SRC})
+target_include_directories(sunset SYSTEM PUBLIC . ../)
+target_include_directories(sunset SYSTEM PUBLIC ${INCLUDES_FROM_LIBS})
+target_compile_options(sunset PRIVATE
+        ${COMMON_FLAGS}
+        $<$<CONFIG:DEBUG>: ${DEBUG_FLAGS}>
+        $<$<CONFIG:RELEASE>: ${RELEASE_FLAGS}>
+        $<$<COMPILE_LANGUAGE:CXX>: ${CXX_FLAGS}>
+        $<$<COMPILE_LANGUAGE:ASM>: ${ASM_FLAGS}>
+        )
+
 # Build autonomous binary (without support for bootloader)
 set(EXECUTABLE_NAME "pinetime-app")
 set(EXECUTABLE_FILE_NAME ${EXECUTABLE_NAME}-${pinetime_VERSION_MAJOR}.${pinetime_VERSION_MINOR}.${pinetime_VERSION_PATCH})
 set(NRF5_LINKER_SCRIPT "${CMAKE_SOURCE_DIR}/gcc_nrf52.ld")
 add_executable(${EXECUTABLE_NAME} ${SOURCE_FILES})
 set_target_properties(${EXECUTABLE_NAME} PROPERTIES OUTPUT_NAME ${EXECUTABLE_FILE_NAME})
-target_link_libraries(${EXECUTABLE_NAME} nimble nrf-sdk lvgl littlefs infinitime_fonts infinitime_apps)
+target_link_libraries(${EXECUTABLE_NAME} nimble nrf-sdk lvgl littlefs sunset infinitime_fonts infinitime_apps)
 target_compile_options(${EXECUTABLE_NAME} PUBLIC
         ${COMMON_FLAGS}
         ${WARNING_FLAGS}
@@ -937,7 +955,7 @@ set(IMAGE_MCUBOOT_FILE_NAME_BIN ${EXECUTABLE_MCUBOOT_NAME}-image-${pinetime_VERS
 set(DFU_MCUBOOT_FILE_NAME ${EXECUTABLE_MCUBOOT_NAME}-dfu-${pinetime_VERSION_MAJOR}.${pinetime_VERSION_MINOR}.${pinetime_VERSION_PATCH}.zip)
 set(NRF5_LINKER_SCRIPT_MCUBOOT "${CMAKE_SOURCE_DIR}/gcc_nrf52-mcuboot.ld")
 add_executable(${EXECUTABLE_MCUBOOT_NAME} ${SOURCE_FILES})
-target_link_libraries(${EXECUTABLE_MCUBOOT_NAME} nimble nrf-sdk lvgl littlefs infinitime_fonts infinitime_apps)
+target_link_libraries(${EXECUTABLE_MCUBOOT_NAME} nimble nrf-sdk lvgl littlefs sunset infinitime_fonts infinitime_apps)
 set_target_properties(${EXECUTABLE_MCUBOOT_NAME} PROPERTIES OUTPUT_NAME ${EXECUTABLE_MCUBOOT_FILE_NAME})
 target_compile_options(${EXECUTABLE_MCUBOOT_NAME} PUBLIC
         ${COMMON_FLAGS}
@@ -979,7 +997,7 @@ endif()
 set(EXECUTABLE_RECOVERY_NAME "pinetime-recovery")
 set(EXECUTABLE_RECOVERY_FILE_NAME ${EXECUTABLE_RECOVERY_NAME}-${pinetime_VERSION_MAJOR}.${pinetime_VERSION_MINOR}.${pinetime_VERSION_PATCH})
 add_executable(${EXECUTABLE_RECOVERY_NAME} ${RECOVERY_SOURCE_FILES})
-target_link_libraries(${EXECUTABLE_RECOVERY_NAME} nimble nrf-sdk littlefs infinitime_fonts infinitime_apps)
+target_link_libraries(${EXECUTABLE_RECOVERY_NAME} nimble nrf-sdk littlefs sunset infinitime_fonts infinitime_apps)
 set_target_properties(${EXECUTABLE_RECOVERY_NAME} PROPERTIES OUTPUT_NAME ${EXECUTABLE_RECOVERY_FILE_NAME})
 target_compile_definitions(${EXECUTABLE_RECOVERY_NAME} PUBLIC "PINETIME_IS_RECOVERY")
 target_compile_options(${EXECUTABLE_RECOVERY_NAME} PUBLIC
@@ -1011,7 +1029,7 @@ set(IMAGE_RECOVERY_MCUBOOT_FILE_NAME ${EXECUTABLE_RECOVERY_MCUBOOT_NAME}-image-$
 set(IMAGE_RECOVERY_MCUBOOT_FILE_NAME_HEX ${IMAGE_RECOVERY_MCUBOOT_FILE_NAME}.hex)
 set(DFU_RECOVERY_MCUBOOT_FILE_NAME ${EXECUTABLE_RECOVERY_MCUBOOT_NAME}-dfu-${pinetime_VERSION_MAJOR}.${pinetime_VERSION_MINOR}.${pinetime_VERSION_PATCH}.zip)
 add_executable(${EXECUTABLE_RECOVERY_MCUBOOT_NAME} ${RECOVERY_SOURCE_FILES})
-target_link_libraries(${EXECUTABLE_RECOVERY_MCUBOOT_NAME} nimble nrf-sdk littlefs infinitime_fonts infinitime_apps)
+target_link_libraries(${EXECUTABLE_RECOVERY_MCUBOOT_NAME} nimble nrf-sdk littlefs sunset infinitime_fonts infinitime_apps)
 set_target_properties(${EXECUTABLE_RECOVERY_MCUBOOT_NAME} PROPERTIES OUTPUT_NAME ${EXECUTABLE_RECOVERY_MCUBOOT_FILE_NAME})
 target_compile_definitions(${EXECUTABLE_RECOVERY_MCUBOOT_NAME} PUBLIC "PINETIME_IS_RECOVERY")
 target_compile_options(${EXECUTABLE_RECOVERY_MCUBOOT_NAME} PUBLIC

src/components/settings/Settings.h

@@ -50,6 +50,12 @@ namespace Pinetime {
         int colorIndex = 0;
       };
 
+      struct Location {
+        int16_t latitude;
+        int16_t longitude;
+        int8_t tzOffset;
+      };
+
       Settings(Pinetime::Controllers::FS& fs);
 
       Settings(const Settings&) = delete;
@@ -275,6 +281,21 @@ namespace Pinetime {
         return settings.stepsGoal;
       };
 
+      void SetLocation(Location loc) {
+        if (
+          loc.latitude != settings.location.latitude ||
+          loc.longitude != settings.location.longitude ||
+          loc.tzOffset != settings.location.tzOffset
+          ) {
+          settingsChanged = true;
+        }
+        settings.location = loc;
+      };
+
+      Location GetLocation() const {
+        return settings.location;
+      };
+
       void SetBleRadioEnabled(bool enabled) {
         bleRadioEnabled = enabled;
       };
@@ -308,6 +329,7 @@ namespace Pinetime {
         uint16_t shakeWakeThreshold = 150;
 
         Controllers::BrightnessController::Levels brightLevel = Controllers::BrightnessController::Levels::Medium;
+        Location location = {(int16_t)0,(int16_t)0,(int8_t)0};
       };
 
       SettingsData settings;

src/displayapp/DisplayApp.cpp

@@ -44,6 +44,7 @@
 #include "displayapp/screens/settings/SettingDisplay.h"
 #include "displayapp/screens/settings/SettingSteps.h"
 #include "displayapp/screens/settings/SettingSetDateTime.h"
+#include "displayapp/screens/settings/SettingLocation.h"
 #include "displayapp/screens/settings/SettingChimes.h"
 #include "displayapp/screens/settings/SettingShakeThreshold.h"
 #include "displayapp/screens/settings/SettingBluetooth.h"
@@ -514,6 +515,9 @@ void DisplayApp::LoadScreen(Apps app, DisplayApp::FullRefreshDirections directio
     case Apps::SettingSetDateTime:
       currentScreen = std::make_unique<Screens::SettingSetDateTime>(this, dateTimeController, settingsController);
       break;
+    case Apps::SettingLocation:
+      currentScreen = std::make_unique<Screens::SettingLocation>(settingsController);
+      break;
     case Apps::SettingChimes:
       currentScreen = std::make_unique<Screens::SettingChimes>(settingsController);
       break;

src/displayapp/UserApps.h

@@ -9,10 +9,10 @@
 #include "displayapp/screens/ApplicationList.h"
 #include "displayapp/screens/WatchFaceDigital.h"
 #include "displayapp/screens/WatchFaceAnalog.h"
-//#include "displayapp/screens/WatchFaceCasioStyleG7710.h"
+#include "displayapp/screens/WatchFaceCasioStyleG7710.h"
 #include "displayapp/screens/WatchFaceInfineat.h"
 #include "displayapp/screens/WatchFacePineTimeStyle.h"
-//#include "displayapp/screens/WatchFaceTerminal.h"
+#include "displayapp/screens/WatchFaceTerminal.h"
 
 namespace Pinetime {
   namespace Applications {

src/displayapp/apps/Apps.h.in

@@ -37,6 +37,7 @@ namespace Pinetime {
       SettingWakeUp,
       SettingSteps,
       SettingSetDateTime,
+      SettingLocation,
       SettingChimes,
       SettingShakeThreshold,
       SettingBluetooth,
@@ -74,9 +75,9 @@ namespace Pinetime {
     using UserWatchFaceTypes = WatchFaceTypeList<WatchFace::Digital,
                                                  WatchFace::Analog,
                                                  WatchFace::PineTimeStyle,
-                                                 //WatchFace::Terminal,
+                                                 WatchFace::Terminal,
-                                                 //WatchFace::CasioStyleG7710,
+                                                 WatchFace::Infineat,
-                                                 WatchFace::Infineat>;
+                                                 WatchFace::CasioStyleG7710>;
 
     static_assert(UserWatchFaceTypes::Count >= 1);
   }

src/displayapp/apps/CMakeLists.txt

@@ -1,9 +1,10 @@
 if(DEFINED ENABLE_USERAPPS)
     set(USERAPP_TYPES ${ENABLE_USERAPPS} CACHE STRING "List of user apps to build into the firmware")
 else ()
-    set(USERAPP_TYPES "Apps::Navigation, Apps::StopWatch, Apps::Alarm, Apps::Timer, Apps::Steps, Apps::HeartRate, Apps::Music, Apps::Paddle, Apps::Twos" CACHE STRING "List of user apps to build into the firmware")
+    set(USERAPP_TYPES "Apps::Navigation, Apps::StopWatch, Apps::Alarm, Apps::Timer, Apps::Steps, Apps::HeartRate, Apps::Music, Apps::Twos" CACHE STRING "List of user apps to build into the firmware")
-    #Apps::Paint, 
+    #Apps::Paint,
     #Apps::Metronome,
+    #Apps::Paddle,
 endif ()
 
 add_library(infinitime_apps INTERFACE)

src/displayapp/screens/WatchFaceAnalog.cpp

@@ -1,22 +1,27 @@
 #include "displayapp/screens/WatchFaceAnalog.h"
 #include <cmath>
 #include <lvgl/lvgl.h>
+// #include <nrf_log.h>
 #include "displayapp/screens/BatteryIcon.h"
 #include "displayapp/screens/BleIcon.h"
 #include "displayapp/screens/Symbols.h"
 #include "displayapp/screens/NotificationIcon.h"
 #include "components/settings/Settings.h"
 #include "displayapp/InfiniTimeTheme.h"
+#include "sunset/src/sunset.h"
 
 using namespace Pinetime::Applications::Screens;
 
 namespace {
-  constexpr int16_t HourLength = 70;
+  int16_t HourLength = 70;
   constexpr int16_t MinuteLength = 90;
   constexpr int16_t SecondLength = 110;
+  constexpr int16_t SunDialVerticalOffset = 40;
 
   // sin(90) = 1 so the value of _lv_trigo_sin(90) is the scaling factor
   const auto LV_TRIG_SCALE = _lv_trigo_sin(90);
+  const lv_color_t DARK_GRAY = lv_color_make(48, 48, 48);
+  const lv_color_t DARK_ORANGE = lv_color_make(48, 26, 0);
 
   int16_t Cosine(int16_t angle) {
     return _lv_trigo_sin(angle + 90);
@@ -39,6 +44,15 @@ namespace {
                        .y = CoordinateYRelocate(radius * static_cast<int32_t>(Cosine(angle)) / LV_TRIG_SCALE)};
   }
 
+  int16_t CoordinateYRelocateSundial(int16_t y) {
+    return std::abs(y - SunDialVerticalOffset);
+  }
+
+  lv_point_t CoordinateRelocateSundial(int16_t radius, int16_t angle) {
+    return lv_point_t {.x = CoordinateXRelocate(radius * static_cast<int32_t>(Sine(angle)) / LV_TRIG_SCALE),
+                       .y = CoordinateYRelocateSundial(radius * static_cast<int32_t>(Cosine(angle)) / LV_TRIG_SCALE)};
+  }
+
 }
 
 WatchFaceAnalog::WatchFaceAnalog(Controllers::DateTime& dateTimeController,
@@ -58,41 +72,68 @@ WatchFaceAnalog::WatchFaceAnalog(Controllers::DateTime& dateTimeController,
   sMinute = 99;
   sSecond = 99;
 
-  minor_scales = lv_linemeter_create(lv_scr_act(), nullptr);
+  location = settingsController.GetLocation();
-  lv_linemeter_set_scale(minor_scales, 300, 51);
-  lv_linemeter_set_angle_offset(minor_scales, 180);
-  lv_obj_set_size(minor_scales, 240, 240);
-  lv_obj_align(minor_scales, nullptr, LV_ALIGN_CENTER, 0, 0);
-  lv_obj_set_style_local_bg_opa(minor_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_OPA_TRANSP);
-  lv_obj_set_style_local_scale_width(minor_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 4);
-  lv_obj_set_style_local_scale_end_line_width(minor_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 1);
-  lv_obj_set_style_local_scale_end_color(minor_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_GRAY);
 
-  major_scales = lv_linemeter_create(lv_scr_act(), nullptr);
+  // begin sundial watch face
-  lv_linemeter_set_scale(major_scales, 300, 11);
+  if (settingsController.GetClockType() == Controllers::Settings::ClockType::Fuzzy) {
-  lv_linemeter_set_angle_offset(major_scales, 180);
+    major_scales = lv_linemeter_create(lv_scr_act(), nullptr);
-  lv_obj_set_size(major_scales, 240, 240);
+    lv_linemeter_set_scale(major_scales, 165, 11);
-  lv_obj_align(major_scales, nullptr, LV_ALIGN_CENTER, 0, 0);
+    lv_linemeter_set_angle_offset(major_scales, 180);
-  lv_obj_set_style_local_bg_opa(major_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_OPA_TRANSP);
+    lv_obj_set_size(major_scales, 240, 240);
-  lv_obj_set_style_local_scale_width(major_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 6);
+    lv_obj_align(major_scales, nullptr, LV_ALIGN_IN_TOP_MID, 0, -LV_HOR_RES/2+SunDialVerticalOffset);
-  lv_obj_set_style_local_scale_end_line_width(major_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 4);
+    lv_obj_set_style_local_bg_opa(major_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_OPA_TRANSP);
-  lv_obj_set_style_local_scale_end_color(major_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_WHITE);
+    lv_obj_set_style_local_scale_width(major_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 40);
+    lv_obj_set_style_local_scale_end_line_width(major_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 1);
+    lv_obj_set_style_local_scale_end_color(major_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_WHITE);
 
-  large_scales = lv_linemeter_create(lv_scr_act(), nullptr);
+    one = lv_label_create(lv_scr_act(), NULL);
-  lv_linemeter_set_scale(large_scales, 180, 3);
+    lv_label_set_align(one, LV_LABEL_ALIGN_LEFT);
-  lv_linemeter_set_angle_offset(large_scales, 180);
+    lv_label_set_text(one, "I");
-  lv_obj_set_size(large_scales, 240, 240);
+    lv_obj_align(one, NULL, LV_ALIGN_IN_TOP_LEFT, 20, SunDialVerticalOffset-20);
-  lv_obj_align(large_scales, nullptr, LV_ALIGN_CENTER, 0, 0);
+    lv_obj_set_style_local_text_color(one, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_WHITE);
-  lv_obj_set_style_local_bg_opa(large_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_OPA_TRANSP);
-  lv_obj_set_style_local_scale_width(large_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 20);
-  lv_obj_set_style_local_scale_end_line_width(large_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 4);
-  lv_obj_set_style_local_scale_end_color(large_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_AQUA);
 
-  twelve = lv_label_create(lv_scr_act(), nullptr);
+    twelve = lv_label_create(lv_scr_act(), NULL);
-  lv_label_set_align(twelve, LV_LABEL_ALIGN_CENTER);
+    lv_label_set_align(twelve, LV_LABEL_ALIGN_RIGHT);
-  lv_label_set_text_static(twelve, "12");
+    lv_label_set_text(twelve, "XII");
-  lv_obj_set_pos(twelve, 110, 10);
+    lv_obj_align(twelve, NULL, LV_ALIGN_IN_TOP_RIGHT, -20, SunDialVerticalOffset-20);
-  lv_obj_set_style_local_text_color(twelve, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_AQUA);
+    lv_obj_set_style_local_text_color(twelve, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_WHITE);
+  } else {
+    minor_scales = lv_linemeter_create(lv_scr_act(), nullptr);
+    lv_linemeter_set_scale(minor_scales, 300, 51);
+    lv_linemeter_set_angle_offset(minor_scales, 180);
+    lv_obj_set_size(minor_scales, 240, 240);
+    lv_obj_align(minor_scales, nullptr, LV_ALIGN_CENTER, 0, 0);
+    lv_obj_set_style_local_bg_opa(minor_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_OPA_TRANSP);
+    lv_obj_set_style_local_scale_width(minor_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 4);
+    lv_obj_set_style_local_scale_end_line_width(minor_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 1);
+    lv_obj_set_style_local_scale_end_color(minor_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_GRAY);
+
+    major_scales = lv_linemeter_create(lv_scr_act(), nullptr);
+    lv_linemeter_set_scale(major_scales, 300, 11);
+    lv_linemeter_set_angle_offset(major_scales, 180);
+    lv_obj_set_size(major_scales, 240, 240);
+    lv_obj_align(major_scales, nullptr, LV_ALIGN_CENTER, 0, 0);
+    lv_obj_set_style_local_bg_opa(major_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_OPA_TRANSP);
+    lv_obj_set_style_local_scale_width(major_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 6);
+    lv_obj_set_style_local_scale_end_line_width(major_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 4);
+    lv_obj_set_style_local_scale_end_color(major_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_WHITE);
+
+    large_scales = lv_linemeter_create(lv_scr_act(), nullptr);
+    lv_linemeter_set_scale(large_scales, 180, 3);
+    lv_linemeter_set_angle_offset(large_scales, 180);
+    lv_obj_set_size(large_scales, 240, 240);
+    lv_obj_align(large_scales, nullptr, LV_ALIGN_CENTER, 0, 0);
+    lv_obj_set_style_local_bg_opa(large_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_OPA_TRANSP);
+    lv_obj_set_style_local_scale_width(large_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 20);
+    lv_obj_set_style_local_scale_end_line_width(large_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 4);
+    lv_obj_set_style_local_scale_end_color(large_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_AQUA);
+
+    twelve = lv_label_create(lv_scr_act(), nullptr);
+    lv_label_set_align(twelve, LV_LABEL_ALIGN_CENTER);
+    lv_label_set_text_static(twelve, "12");
+    lv_obj_set_pos(twelve, 110, 10);
+    lv_obj_set_style_local_text_color(twelve, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_AQUA);
+  }
 
   batteryIcon.Create(lv_scr_act());
   lv_obj_align(batteryIcon.GetObject(), nullptr, LV_ALIGN_IN_TOP_RIGHT, 0, 0);
@@ -111,7 +152,6 @@ WatchFaceAnalog::WatchFaceAnalog(Controllers::DateTime& dateTimeController,
   lv_obj_align(notificationIcon, nullptr, LV_ALIGN_IN_TOP_LEFT, 0, 0);
 
   // Date - Day / Week day
-
   label_date_day = lv_label_create(lv_scr_act(), nullptr);
   lv_obj_set_style_local_text_color(label_date_day, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, Colors::orange);
   lv_label_set_text_fmt(label_date_day, "%s\n%02i", dateTimeController.DayOfWeekShortToString(), dateTimeController.Day());
@@ -171,12 +211,78 @@ WatchFaceAnalog::~WatchFaceAnalog() {
   lv_obj_clean(lv_scr_act());
 }
 
+
+void WatchFaceAnalog::drawWatchFaceModeNight(){
+  uint8_t hour = dateTimeController.Hours();
+  uint8_t minute = dateTimeController.Minutes();
+
+  if (sHour != hour || sMinute != minute) {
+    // sun.setPosition(settings.lat.toFloat(), settings.lon.toFloat(), settings.gmtOffset / 3600);
+    sun.setPosition((float)location.latitude, (float)location.longitude, location.tzOffset);
+
+    //from minutes past midnight
+    sun.setCurrentDate(dateTimeController.Year(), static_cast<uint8_t>(dateTimeController.Month())+1, dateTimeController.Day());
+    sun.setTZOffset(location.tzOffset);
+
+    minutesSunrise = sun.calcSunrise(); //360;
+    minutesSunset = sun.calcSunset(); //1080;
+    minutesDaytime = (minutesSunset - minutesSunrise);
+    minutesNighttime = (1440 - minutesDaytime);
+
+    minutesBeforeSunset = minutesSunset - (hour * 60 + minute); // i.e.zero degrees
+    HourLength = 90; // sundial hand length
+
+    int16_t hourAngle;
+
+    if(minutesBeforeSunset > 0 && minutesBeforeSunset < minutesDaytime) { // day (after sunrise)
+      hourAngle = 180.0 * minutesBeforeSunset / minutesDaytime + 90;
+    } else { // night (before sunrise or after sunset)
+      lv_style_set_line_color(&hour_line_style, LV_STATE_DEFAULT, DARK_GRAY);
+      lv_style_set_line_color(&hour_line_style_trace, LV_STATE_DEFAULT, DARK_GRAY);
+      lv_obj_set_style_local_scale_end_color(major_scales, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, DARK_GRAY);
+      lv_obj_set_style_local_text_color(label_date_day, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, DARK_ORANGE);
+      lv_obj_set_style_local_text_color(one, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, DARK_GRAY);
+      lv_obj_set_style_local_text_color(twelve, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, DARK_GRAY);
+
+      if(minutesBeforeSunset > minutesDaytime) { // before sunrise
+        hourAngle = 180.0 * (minutesBeforeSunset - minutesDaytime) / minutesNighttime + 90;
+      } else { // after sunset
+        hourAngle = 180 + 180.0 * minutesBeforeSunset / minutesNighttime + 90;
+      }
+    }
+  /*NRF_LOG_INFO("a: %d, la: %f, lo: %f, ri: %d, se: %d, be: %d",
+    hourAngle,
+    (float)location.latitude,
+    (float)location.longitude,
+    minutesSunrise,
+    minutesSunset,
+    minutesBeforeSunset);*/
+
+    sHour = hour;
+    sMinute = minute;
+
+    hour_point_trace[0] = CoordinateRelocateSundial(HourLength*.75, hourAngle);
+    hour_point_trace[1] = CoordinateRelocateSundial(HourLength, hourAngle);
+
+    hour_point[0] = CoordinateRelocateSundial(0, hourAngle);
+    hour_point[1] = CoordinateRelocateSundial(HourLength*.75, hourAngle);
+
+    lv_line_set_points(hour_body, hour_point, 2);
+    lv_line_set_points(hour_body_trace, hour_point_trace, 2);
+  }
+}
+
 void WatchFaceAnalog::UpdateClock() {
+  if (settingsController.GetClockType() == Controllers::Settings::ClockType::Fuzzy) {
+    drawWatchFaceModeNight();
+    return;
+  }
+
   uint8_t hour = dateTimeController.Hours();
   uint8_t minute = dateTimeController.Minutes();
   uint8_t second = dateTimeController.Seconds();
 
-  if (sMinute != minute) {
+  if (minute>99 && sMinute != minute) { // disable
     auto const angle = minute * 6;
     minute_point[0] = CoordinateRelocate(30, angle);
     minute_point[1] = CoordinateRelocate(MinuteLength, angle);
@@ -203,7 +309,8 @@ void WatchFaceAnalog::UpdateClock() {
     lv_line_set_points(hour_body_trace, hour_point_trace, 2);
   }
 
-  if (sSecond != second) {
+
+  if (second>99 && sSecond != second) { // disable
     sSecond = second;
     auto const angle = second * 6;
 
@@ -258,7 +365,18 @@ void WatchFaceAnalog::Refresh() {
 
     currentDate = std::chrono::time_point_cast<days>(currentDateTime.Get());
     if (currentDate.IsUpdated()) {
-      lv_label_set_text_fmt(label_date_day, "%s\n%02i", dateTimeController.DayOfWeekShortToString(), dateTimeController.Day());
+      if (settingsController.GetClockType() == Controllers::Settings::ClockType::Fuzzy) {
+        char const* MonthsString[] = {"--", "IANUARIUS","FEBRUARIUS","MARTIUS","APRILIS","MARTIUSIUNIUS","QUINTILIS","SEXTILIS","SEPTEMBER","OCTOBER","NOVEMBER","DECEMBER"};
+        char const* DaysString[] = {"--", "LUNAE", "MARTIS", "MERCURII", "IOVIS", "VENERIS", "SATURNI", "SOLIS"};
+        char const* RomanNumeralsString[] = {"--", "I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX", "X", "XI", "XII"};
+        lv_label_set_text_fmt(label_date_day, "%s\n%s %s",
+          DaysString[static_cast<uint8_t>(dateTimeController.DayOfWeek())],
+          RomanNumeralsString[static_cast<uint8_t>(dateTimeController.Day())],
+          MonthsString[static_cast<uint8_t>(dateTimeController.Month())]);
+        lv_obj_align(label_date_day, nullptr, LV_ALIGN_IN_BOTTOM_MID, 0, -20);
+      } else {
+        lv_label_set_text_fmt(label_date_day, "%s\n%02i", dateTimeController.DayOfWeekShortToString(), dateTimeController.Day());
+      }
     }
   }
-}
+}

src/displayapp/screens/WatchFaceAnalog.h

@@ -11,6 +11,7 @@
 #include "components/ble/NotificationManager.h"
 #include "displayapp/screens/BatteryIcon.h"
 #include "utility/DirtyValue.h"
+#include "sunset/src/sunset.h"
 
 namespace Pinetime {
   namespace Controllers {
@@ -49,6 +50,7 @@ namespace Pinetime {
         lv_obj_t* minor_scales;
         lv_obj_t* major_scales;
         lv_obj_t* large_scales;
+        lv_obj_t* one;
         lv_obj_t* twelve;
 
         lv_obj_t* hour_body;
@@ -76,12 +78,21 @@ namespace Pinetime {
 
         BatteryIcon batteryIcon;
 
+        Controllers::Settings::Location location;
+        SunSet sun;
+        int16_t minutesSunrise;
+        int16_t minutesSunset;
+        int16_t minutesDaytime;
+        int16_t minutesNighttime;
+        int16_t minutesBeforeSunset;
+
         const Controllers::DateTime& dateTimeController;
         const Controllers::Battery& batteryController;
         const Controllers::Ble& bleController;
         Controllers::NotificationManager& notificationManager;
         Controllers::Settings& settingsController;
 
+        void drawWatchFaceModeNight();
         void UpdateClock();
         void SetBatteryIcon();
 

src/displayapp/screens/WatchFaceCasioStyleG7710.cpp

@@ -0,0 +1,334 @@
+#include "displayapp/screens/WatchFaceCasioStyleG7710.h"
+
+#include <lvgl/lvgl.h>
+#include <cstdio>
+#include "displayapp/screens/BatteryIcon.h"
+#include "displayapp/screens/BleIcon.h"
+#include "displayapp/screens/NotificationIcon.h"
+#include "displayapp/screens/Symbols.h"
+#include "components/battery/BatteryController.h"
+#include "components/ble/BleController.h"
+#include "components/ble/NotificationManager.h"
+#include "components/heartrate/HeartRateController.h"
+#include "components/motion/MotionController.h"
+#include "components/settings/Settings.h"
+using namespace Pinetime::Applications::Screens;
+
+WatchFaceCasioStyleG7710::WatchFaceCasioStyleG7710(Controllers::DateTime& dateTimeController,
+                                                   const Controllers::Battery& batteryController,
+                                                   const Controllers::Ble& bleController,
+                                                   Controllers::NotificationManager& notificatioManager,
+                                                   Controllers::Settings& settingsController,
+                                                   Controllers::HeartRateController& heartRateController,
+                                                   Controllers::MotionController& motionController,
+                                                   Controllers::FS& filesystem)
+  : currentDateTime {{}},
+    batteryIcon(false),
+    dateTimeController {dateTimeController},
+    batteryController {batteryController},
+    bleController {bleController},
+    notificatioManager {notificatioManager},
+    settingsController {settingsController},
+    heartRateController {heartRateController},
+    motionController {motionController} {
+
+  lfs_file f = {};
+  if (filesystem.FileOpen(&f, "/fonts/lv_font_dots_40.bin", LFS_O_RDONLY) >= 0) {
+    filesystem.FileClose(&f);
+    font_dot40 = lv_font_load("F:/fonts/lv_font_dots_40.bin");
+  }
+
+  if (filesystem.FileOpen(&f, "/fonts/7segments_40.bin", LFS_O_RDONLY) >= 0) {
+    filesystem.FileClose(&f);
+    font_segment40 = lv_font_load("F:/fonts/7segments_40.bin");
+  }
+
+  if (filesystem.FileOpen(&f, "/fonts/7segments_115.bin", LFS_O_RDONLY) >= 0) {
+    filesystem.FileClose(&f);
+    font_segment115 = lv_font_load("F:/fonts/7segments_115.bin");
+  }
+
+  label_battery_value = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_align(label_battery_value, lv_scr_act(), LV_ALIGN_IN_TOP_RIGHT, 0, 0);
+  lv_obj_set_style_local_text_color(label_battery_value, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+  lv_label_set_text_static(label_battery_value, "00%");
+
+  batteryIcon.Create(lv_scr_act());
+  batteryIcon.SetColor(color_text);
+  lv_obj_align(batteryIcon.GetObject(), label_battery_value, LV_ALIGN_OUT_LEFT_MID, -5, 0);
+
+  batteryPlug = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_set_style_local_text_color(batteryPlug, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+  lv_label_set_text_static(batteryPlug, Symbols::plug);
+  lv_obj_align(batteryPlug, batteryIcon.GetObject(), LV_ALIGN_OUT_LEFT_MID, -5, 0);
+
+  bleIcon = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_set_style_local_text_color(bleIcon, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+  lv_label_set_text_static(bleIcon, Symbols::bluetooth);
+  lv_obj_align(bleIcon, batteryPlug, LV_ALIGN_OUT_LEFT_MID, -5, 0);
+
+  notificationIcon = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_set_style_local_text_color(notificationIcon, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+  lv_label_set_text_static(notificationIcon, NotificationIcon::GetIcon(false));
+  lv_obj_align(notificationIcon, bleIcon, LV_ALIGN_OUT_LEFT_MID, -5, 0);
+
+  label_day_of_week = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_align(label_day_of_week, lv_scr_act(), LV_ALIGN_IN_TOP_LEFT, 10, 64);
+  lv_obj_set_style_local_text_color(label_day_of_week, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+  lv_obj_set_style_local_text_font(label_day_of_week, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, font_dot40);
+  lv_label_set_text_static(label_day_of_week, "SUN");
+
+  label_week_number = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_align(label_week_number, lv_scr_act(), LV_ALIGN_IN_TOP_LEFT, 5, 22);
+  lv_obj_set_style_local_text_color(label_week_number, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+  lv_obj_set_style_local_text_font(label_week_number, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, font_dot40);
+  lv_label_set_text_static(label_week_number, "WK26");
+
+  label_day_of_year = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_align(label_day_of_year, lv_scr_act(), LV_ALIGN_IN_TOP_LEFT, 100, 30);
+  lv_obj_set_style_local_text_color(label_day_of_year, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+  lv_obj_set_style_local_text_font(label_day_of_year, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, font_segment40);
+  lv_label_set_text_static(label_day_of_year, "181-184");
+
+  lv_style_init(&style_line);
+  lv_style_set_line_width(&style_line, LV_STATE_DEFAULT, 2);
+  lv_style_set_line_color(&style_line, LV_STATE_DEFAULT, color_text);
+  lv_style_set_line_rounded(&style_line, LV_STATE_DEFAULT, true);
+
+  lv_style_init(&style_border);
+  lv_style_set_line_width(&style_border, LV_STATE_DEFAULT, 6);
+  lv_style_set_line_color(&style_border, LV_STATE_DEFAULT, color_text);
+  lv_style_set_line_rounded(&style_border, LV_STATE_DEFAULT, true);
+
+  line_icons = lv_line_create(lv_scr_act(), nullptr);
+  lv_line_set_points(line_icons, line_icons_points, 3);
+  lv_obj_add_style(line_icons, LV_LINE_PART_MAIN, &style_line);
+  lv_obj_align(line_icons, nullptr, LV_ALIGN_IN_TOP_RIGHT, -10, 18);
+
+  line_day_of_week_number = lv_line_create(lv_scr_act(), nullptr);
+  lv_line_set_points(line_day_of_week_number, line_day_of_week_number_points, 4);
+  lv_obj_add_style(line_day_of_week_number, LV_LINE_PART_MAIN, &style_border);
+  lv_obj_align(line_day_of_week_number, nullptr, LV_ALIGN_IN_TOP_LEFT, 0, 8);
+
+  line_day_of_year = lv_line_create(lv_scr_act(), nullptr);
+  lv_line_set_points(line_day_of_year, line_day_of_year_points, 3);
+  lv_obj_add_style(line_day_of_year, LV_LINE_PART_MAIN, &style_line);
+  lv_obj_align(line_day_of_year, nullptr, LV_ALIGN_IN_TOP_RIGHT, 0, 60);
+
+  label_date = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_align(label_date, lv_scr_act(), LV_ALIGN_IN_TOP_LEFT, 100, 70);
+  lv_obj_set_style_local_text_color(label_date, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+  lv_obj_set_style_local_text_font(label_date, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, font_segment40);
+  lv_label_set_text_static(label_date, "6-30");
+
+  line_date = lv_line_create(lv_scr_act(), nullptr);
+  lv_line_set_points(line_date, line_date_points, 3);
+  lv_obj_add_style(line_date, LV_LINE_PART_MAIN, &style_line);
+  lv_obj_align(line_date, nullptr, LV_ALIGN_IN_TOP_RIGHT, 0, 100);
+
+  label_time = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_set_style_local_text_color(label_time, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+  lv_obj_set_style_local_text_font(label_time, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, font_segment115);
+  lv_obj_align(label_time, lv_scr_act(), LV_ALIGN_CENTER, 0, 40);
+
+  line_time = lv_line_create(lv_scr_act(), nullptr);
+  lv_line_set_points(line_time, line_time_points, 3);
+  lv_obj_add_style(line_time, LV_LINE_PART_MAIN, &style_line);
+  lv_obj_align(line_time, nullptr, LV_ALIGN_IN_BOTTOM_RIGHT, 0, -25);
+
+  label_time_ampm = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_set_style_local_text_color(label_time_ampm, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+  lv_label_set_text_static(label_time_ampm, "");
+  lv_obj_align(label_time_ampm, lv_scr_act(), LV_ALIGN_IN_LEFT_MID, 5, -5);
+
+  backgroundLabel = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_set_click(backgroundLabel, true);
+  lv_label_set_long_mode(backgroundLabel, LV_LABEL_LONG_CROP);
+  lv_obj_set_size(backgroundLabel, 240, 240);
+  lv_obj_set_pos(backgroundLabel, 0, 0);
+  lv_label_set_text_static(backgroundLabel, "");
+
+  heartbeatIcon = lv_label_create(lv_scr_act(), nullptr);
+  lv_label_set_text_static(heartbeatIcon, Symbols::heartBeat);
+  lv_obj_set_style_local_text_color(heartbeatIcon, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+  lv_obj_align(heartbeatIcon, lv_scr_act(), LV_ALIGN_IN_BOTTOM_LEFT, 5, -2);
+
+  heartbeatValue = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_set_style_local_text_color(heartbeatValue, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+  lv_label_set_text_static(heartbeatValue, "");
+  lv_obj_align(heartbeatValue, heartbeatIcon, LV_ALIGN_OUT_RIGHT_MID, 5, 0);
+
+  stepValue = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_set_style_local_text_color(stepValue, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+  lv_label_set_text_static(stepValue, "0");
+  lv_obj_align(stepValue, lv_scr_act(), LV_ALIGN_IN_BOTTOM_RIGHT, -5, -2);
+
+  stepIcon = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_set_style_local_text_color(stepIcon, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+  lv_label_set_text_static(stepIcon, Symbols::shoe);
+  lv_obj_align(stepIcon, stepValue, LV_ALIGN_OUT_LEFT_MID, -5, 0);
+
+  taskRefresh = lv_task_create(RefreshTaskCallback, LV_DISP_DEF_REFR_PERIOD, LV_TASK_PRIO_MID, this);
+  Refresh();
+}
+
+WatchFaceCasioStyleG7710::~WatchFaceCasioStyleG7710() {
+  lv_task_del(taskRefresh);
+
+  lv_style_reset(&style_line);
+  lv_style_reset(&style_border);
+
+  if (font_dot40 != nullptr) {
+    lv_font_free(font_dot40);
+  }
+
+  if (font_segment40 != nullptr) {
+    lv_font_free(font_segment40);
+  }
+
+  if (font_segment115 != nullptr) {
+    lv_font_free(font_segment115);
+  }
+
+  lv_obj_clean(lv_scr_act());
+}
+
+void WatchFaceCasioStyleG7710::Refresh() {
+  powerPresent = batteryController.IsPowerPresent();
+  if (powerPresent.IsUpdated()) {
+    lv_label_set_text_static(batteryPlug, BatteryIcon::GetPlugIcon(powerPresent.Get()));
+  }
+
+  batteryPercentRemaining = batteryController.PercentRemaining();
+  if (batteryPercentRemaining.IsUpdated()) {
+    auto batteryPercent = batteryPercentRemaining.Get();
+    batteryIcon.SetBatteryPercentage(batteryPercent);
+    lv_label_set_text_fmt(label_battery_value, "%d%%", batteryPercent);
+  }
+
+  bleState = bleController.IsConnected();
+  bleRadioEnabled = bleController.IsRadioEnabled();
+  if (bleState.IsUpdated() || bleRadioEnabled.IsUpdated()) {
+    lv_label_set_text_static(bleIcon, BleIcon::GetIcon(bleState.Get()));
+  }
+  lv_obj_realign(label_battery_value);
+  lv_obj_realign(batteryIcon.GetObject());
+  lv_obj_realign(batteryPlug);
+  lv_obj_realign(bleIcon);
+  lv_obj_realign(notificationIcon);
+
+  notificationState = notificatioManager.AreNewNotificationsAvailable();
+  if (notificationState.IsUpdated()) {
+    lv_label_set_text_static(notificationIcon, NotificationIcon::GetIcon(notificationState.Get()));
+  }
+
+  currentDateTime = std::chrono::time_point_cast<std::chrono::minutes>(dateTimeController.CurrentDateTime());
+  if (currentDateTime.IsUpdated()) {
+    uint8_t hour = dateTimeController.Hours();
+    uint8_t minute = dateTimeController.Minutes();
+
+    if (settingsController.GetClockType() == Controllers::Settings::ClockType::H12) {
+      char ampmChar[2] = "A";
+      if (hour == 0) {
+        hour = 12;
+      } else if (hour == 12) {
+        ampmChar[0] = 'P';
+      } else if (hour > 12) {
+        hour = hour - 12;
+        ampmChar[0] = 'P';
+      }
+      lv_label_set_text(label_time_ampm, ampmChar);
+      lv_label_set_text_fmt(label_time, "%2d:%02d", hour, minute);
+    } else {
+      lv_label_set_text_fmt(label_time, "%02d:%02d", hour, minute);
+    }
+    lv_obj_realign(label_time);
+
+    currentDate = std::chrono::time_point_cast<days>(currentDateTime.Get());
+    if (currentDate.IsUpdated()) {
+      const char* weekNumberFormat = "%V";
+
+      uint16_t year = dateTimeController.Year();
+      Controllers::DateTime::Months month = dateTimeController.Month();
+      uint8_t day = dateTimeController.Day();
+      int dayOfYear = dateTimeController.DayOfYear();
+      if (settingsController.GetClockType() == Controllers::Settings::ClockType::H24) {
+        // 24h mode: ddmmyyyy, first DOW=Monday;
+        lv_label_set_text_fmt(label_date, "%3d-%2d", day, month);
+        weekNumberFormat = "%V"; // Replaced by the week number of the year (Monday as the first day of the week) as a decimal number
+                                 // [01,53]. If the week containing 1 January has four or more days in the new year, then it is considered
+                                 // week 1. Otherwise, it is the last week of the previous year, and the next week is week 1. Both January
+                                 // 4th and the first Thursday of January are always in week 1. [ tm_year, tm_wday, tm_yday]
+      } else {
+        // 12h mode: mmddyyyy, first DOW=Sunday;
+        lv_label_set_text_fmt(label_date, "%3d-%2d", month, day);
+        weekNumberFormat = "%U"; // Replaced by the week number of the year as a decimal number [00,53]. The first Sunday of January is the
+                                 // first day of week 1; days in the new year before this are in week 0. [ tm_year, tm_wday, tm_yday]
+      }
+
+      time_t ttTime =
+        std::chrono::system_clock::to_time_t(std::chrono::time_point_cast<std::chrono::system_clock::duration>(currentDateTime.Get()));
+      tm* tmTime = std::localtime(&ttTime);
+
+      // TODO: When we start using C++20, use std::chrono::year::is_leap
+      int daysInCurrentYear = (year % 4 == 0 && year % 100 != 0) || year % 400 == 0 ? 366 : 365;
+      uint16_t daysTillEndOfYearNumber = daysInCurrentYear - dayOfYear;
+
+      char buffer[8];
+      strftime(buffer, 8, weekNumberFormat, tmTime);
+      uint8_t weekNumber = atoi(buffer);
+
+      lv_label_set_text_fmt(label_day_of_week, "%s", dateTimeController.DayOfWeekShortToString());
+      lv_label_set_text_fmt(label_day_of_year, "%3d-%3d", dayOfYear, daysTillEndOfYearNumber);
+      lv_label_set_text_fmt(label_week_number, "WK%02d", weekNumber);
+
+      lv_obj_realign(label_day_of_week);
+      lv_obj_realign(label_day_of_year);
+      lv_obj_realign(label_week_number);
+      lv_obj_realign(label_date);
+    }
+  }
+
+  heartbeat = heartRateController.HeartRate();
+  heartbeatRunning = heartRateController.State() != Controllers::HeartRateController::States::Stopped;
+  if (heartbeat.IsUpdated() || heartbeatRunning.IsUpdated()) {
+    if (heartbeatRunning.Get()) {
+      lv_obj_set_style_local_text_color(heartbeatIcon, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, color_text);
+      lv_label_set_text_fmt(heartbeatValue, "%d", heartbeat.Get());
+    } else {
+      lv_obj_set_style_local_text_color(heartbeatIcon, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, lv_color_hex(0x1B1B1B));
+      lv_label_set_text_static(heartbeatValue, "");
+    }
+
+    lv_obj_realign(heartbeatIcon);
+    lv_obj_realign(heartbeatValue);
+  }
+
+  stepCount = motionController.NbSteps();
+  if (stepCount.IsUpdated()) {
+    lv_label_set_text_fmt(stepValue, "%lu", stepCount.Get());
+    lv_obj_realign(stepValue);
+    lv_obj_realign(stepIcon);
+  }
+}
+
+bool WatchFaceCasioStyleG7710::IsAvailable(Pinetime::Controllers::FS& filesystem) {
+  lfs_file file = {};
+
+  if (filesystem.FileOpen(&file, "/fonts/lv_font_dots_40.bin", LFS_O_RDONLY) < 0) {
+    return false;
+  }
+
+  filesystem.FileClose(&file);
+  if (filesystem.FileOpen(&file, "/fonts/7segments_40.bin", LFS_O_RDONLY) < 0) {
+    return false;
+  }
+
+  filesystem.FileClose(&file);
+  if (filesystem.FileOpen(&file, "/fonts/7segments_115.bin", LFS_O_RDONLY) < 0) {
+    return false;
+  }
+
+  filesystem.FileClose(&file);
+  return true;
+}

src/displayapp/screens/WatchFaceCasioStyleG7710.h

@@ -0,0 +1,127 @@
+#pragma once
+
+#include <displayapp/screens/BatteryIcon.h>
+#include <lvgl/src/lv_core/lv_obj.h>
+#include <chrono>
+#include <cstdint>
+#include <memory>
+#include <displayapp/Controllers.h>
+#include "displayapp/screens/Screen.h"
+#include "components/datetime/DateTimeController.h"
+#include "components/ble/BleController.h"
+#include "utility/DirtyValue.h"
+#include "displayapp/apps/Apps.h"
+
+namespace Pinetime {
+  namespace Controllers {
+    class Settings;
+    class Battery;
+    class Ble;
+    class NotificationManager;
+    class HeartRateController;
+    class MotionController;
+  }
+
+  namespace Applications {
+    namespace Screens {
+
+      class WatchFaceCasioStyleG7710 : public Screen {
+      public:
+        WatchFaceCasioStyleG7710(Controllers::DateTime& dateTimeController,
+                                 const Controllers::Battery& batteryController,
+                                 const Controllers::Ble& bleController,
+                                 Controllers::NotificationManager& notificatioManager,
+                                 Controllers::Settings& settingsController,
+                                 Controllers::HeartRateController& heartRateController,
+                                 Controllers::MotionController& motionController,
+                                 Controllers::FS& filesystem);
+        ~WatchFaceCasioStyleG7710() override;
+
+        void Refresh() override;
+
+        static bool IsAvailable(Pinetime::Controllers::FS& filesystem);
+
+      private:
+        Utility::DirtyValue<uint8_t> batteryPercentRemaining {};
+        Utility::DirtyValue<bool> powerPresent {};
+        Utility::DirtyValue<bool> bleState {};
+        Utility::DirtyValue<bool> bleRadioEnabled {};
+        Utility::DirtyValue<std::chrono::time_point<std::chrono::system_clock, std::chrono::minutes>> currentDateTime {};
+        Utility::DirtyValue<uint32_t> stepCount {};
+        Utility::DirtyValue<uint8_t> heartbeat {};
+        Utility::DirtyValue<bool> heartbeatRunning {};
+        Utility::DirtyValue<bool> notificationState {};
+        using days = std::chrono::duration<int32_t, std::ratio<86400>>; // TODO: days is standard in c++20
+        Utility::DirtyValue<std::chrono::time_point<std::chrono::system_clock, days>> currentDate;
+
+        lv_point_t line_icons_points[3] {{0, 5}, {117, 5}, {122, 0}};
+        lv_point_t line_day_of_week_number_points[4] {{0, 0}, {100, 0}, {95, 95}, {0, 95}};
+        lv_point_t line_day_of_year_points[3] {{0, 5}, {130, 5}, {135, 0}};
+        lv_point_t line_date_points[3] {{0, 5}, {135, 5}, {140, 0}};
+        lv_point_t line_time_points[3] {{0, 0}, {230, 0}, {235, 5}};
+
+        lv_color_t color_text = lv_color_hex(0x98B69A);
+
+        lv_style_t style_line;
+        lv_style_t style_border;
+
+        lv_obj_t* label_time;
+        lv_obj_t* line_time;
+        lv_obj_t* label_time_ampm;
+        lv_obj_t* label_date;
+        lv_obj_t* line_date;
+        lv_obj_t* label_day_of_week;
+        lv_obj_t* label_week_number;
+        lv_obj_t* line_day_of_week_number;
+        lv_obj_t* label_day_of_year;
+        lv_obj_t* line_day_of_year;
+        lv_obj_t* backgroundLabel;
+        lv_obj_t* bleIcon;
+        lv_obj_t* batteryPlug;
+        lv_obj_t* label_battery_value;
+        lv_obj_t* heartbeatIcon;
+        lv_obj_t* heartbeatValue;
+        lv_obj_t* stepIcon;
+        lv_obj_t* stepValue;
+        lv_obj_t* notificationIcon;
+        lv_obj_t* line_icons;
+
+        BatteryIcon batteryIcon;
+
+        Controllers::DateTime& dateTimeController;
+        const Controllers::Battery& batteryController;
+        const Controllers::Ble& bleController;
+        Controllers::NotificationManager& notificatioManager;
+        Controllers::Settings& settingsController;
+        Controllers::HeartRateController& heartRateController;
+        Controllers::MotionController& motionController;
+
+        lv_task_t* taskRefresh;
+        lv_font_t* font_dot40 = nullptr;
+        lv_font_t* font_segment40 = nullptr;
+        lv_font_t* font_segment115 = nullptr;
+      };
+    }
+
+    template <>
+    struct WatchFaceTraits<WatchFace::CasioStyleG7710> {
+      static constexpr WatchFace watchFace = WatchFace::CasioStyleG7710;
+      static constexpr const char* name = "Casio G7710";
+
+      static Screens::Screen* Create(AppControllers& controllers) {
+        return new Screens::WatchFaceCasioStyleG7710(controllers.dateTimeController,
+                                                     controllers.batteryController,
+                                                     controllers.bleController,
+                                                     controllers.notificationManager,
+                                                     controllers.settingsController,
+                                                     controllers.heartRateController,
+                                                     controllers.motionController,
+                                                     controllers.filesystem);
+      };
+
+      static bool IsAvailable(Pinetime::Controllers::FS& filesystem) {
+        return Screens::WatchFaceCasioStyleG7710::IsAvailable(filesystem);
+      }
+    };
+  }
+}

src/displayapp/screens/WatchFaceDigital.cpp

@@ -28,6 +28,8 @@ WatchFaceDigital::WatchFaceDigital(Controllers::DateTime& dateTimeController,
     motionController {motionController},
     statusIcons(batteryController, bleController) {
 
+  sHour = 99;
+  sMinute = 99;
   statusIcons.Create();
 
   notificationIcon = lv_label_create(lv_scr_act(), nullptr);
@@ -40,14 +42,18 @@ WatchFaceDigital::WatchFaceDigital(Controllers::DateTime& dateTimeController,
   lv_obj_set_style_local_text_color(label_date, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, lv_color_hex(0x999999));
 
   label_time = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_align(label_time, lv_scr_act(), LV_ALIGN_IN_RIGHT_MID, 0, 0);
   if (settingsController.GetClockType() == Controllers::Settings::ClockType::Fuzzy) {
+    lv_obj_align(label_time, lv_scr_act(), LV_ALIGN_CENTER, 0, 0);
     lv_obj_set_style_local_text_font(label_time, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, &jetbrains_mono_42);
+  } else if (settingsController.GetClockType() == Controllers::Settings::ClockType::H12) {
+    lv_obj_align(label_time, lv_scr_act(), LV_ALIGN_IN_RIGHT_MID, 0, 0);
+    lv_obj_set_style_local_text_font(label_time, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, &jetbrains_mono_extrabold_compressed);
   } else {
+    lv_obj_align(label_time, lv_scr_act(), LV_ALIGN_CENTER, 0, 0);
     lv_obj_set_style_local_text_font(label_time, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, &jetbrains_mono_extrabold_compressed);
   }
 
-  lv_obj_align(label_time, lv_scr_act(), LV_ALIGN_IN_RIGHT_MID, 0, 0);
-
   label_time_ampm = lv_label_create(lv_scr_act(), nullptr);
   lv_label_set_text_static(label_time_ampm, "");
   lv_obj_align(label_time_ampm, lv_scr_act(), LV_ALIGN_IN_RIGHT_MID, -30, -55);
@@ -89,51 +95,63 @@ void WatchFaceDigital::Refresh() {
     lv_label_set_text_static(notificationIcon, NotificationIcon::GetIcon(notificationState.Get()));
   }
 
-  currentDateTime = std::chrono::time_point_cast<std::chrono::minutes>(dateTimeController.CurrentDateTime());
+  currentDateTime = dateTimeController.CurrentDateTime();
 
   if (currentDateTime.IsUpdated()) {
+
     uint8_t hour = dateTimeController.Hours();
     uint8_t minute = dateTimeController.Minutes();
 
-    /* Begin difference from WatchFaceDigital*/
+    if (sHour != hour || sMinute != minute || forceRefresh == true) {
-    if (settingsController.GetClockType() == Controllers::Settings::ClockType::Fuzzy) {
+      forceRefresh = false;
-      std::string hourStr, timeStr;
+      sHour = hour;
-      hour = hour % 12; // 12 becomes 0, 13 becomes 1
+      sMinute = minute;
-      auto sector = minute / 15 + (minute % 15 > 7);
-      // advance the hour modulo 12 and reset the minutes if we're close to the top
-      // so we get "quarter to $hour+1" instead of needing "three quarters past $hour"
-      if (sector > 3) {
-        hour = (hour + 1) % 12;
-        sector = 0;
-      }
 
-      timeStr = timeSectors[sector];
+      /* Begin difference from WatchFaceDigital*/
-      if (timeStr.find("%1") != std::string::npos) {
+      if (settingsController.GetClockType() == Controllers::Settings::ClockType::Fuzzy) {
-        hour = (hour + 1) % 12;
+        std::string hourStr, timeStr;
-      }
+        hour = hour % 12; // 12 becomes 0, 13 becomes 1
-      //hourStr = std::string("#") + timeAccent + " " + hourNames[hour] + "#";
+        auto sector = minute / 15 + (minute % 15 > 7);
-      hourStr = hourNames[hour];
+        // advance the hour modulo 12 and reset the minutes if we're close to the top
-      timeStr.replace(timeStr.find("%"), 2, hourStr);
+        // so we get "quarter to $hour+1" instead of needing "three quarters past $hour"
+        if (sector > 3) {
+          hour = (hour + 1) % 12;
+          sector = 0;
+        }
 
-      lv_label_set_text(label_time, timeStr.c_str());
+        timeStr = timeSectors[sector];
-      lv_obj_align(label_time, lv_scr_act(), LV_ALIGN_CENTER, 0, 0);
+        if (timeStr.find("%1") != std::string::npos) {
-    /* End difference from WatchFaceDigital*/
+          hour = (hour + 1) % 12;
-    } else if (settingsController.GetClockType() == Controllers::Settings::ClockType::H12) {
+        }
-      char ampmChar[3] = "AM";
+        //hourStr = std::string("#") + timeAccent + " " + hourNames[hour] + "#";
-      if (hour == 0) {
+        hourStr = hourNames[hour];
-        hour = 12;
+        timeStr.replace(timeStr.find("%"), 2, hourStr);
-      } else if (hour == 12) {
+
-        ampmChar[0] = 'P';
+        lv_label_set_text(label_time_ampm, "");
-      } else if (hour > 12) {
+        lv_label_set_text(label_time, timeStr.c_str());
-        hour = hour - 12;
+        lv_obj_align(label_time, lv_scr_act(), LV_ALIGN_CENTER, 0, -10);
-        ampmChar[0] = 'P';
+        lv_obj_set_style_local_text_font(label_time, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, &jetbrains_mono_42);
+      /* End difference from WatchFaceDigital*/
+      } else if (settingsController.GetClockType() == Controllers::Settings::ClockType::H12) {
+        char ampmChar[3] = "AM";
+        if (hour == 0) {
+          hour = 12;
+        } else if (hour == 12) {
+          ampmChar[0] = 'P';
+        } else if (hour > 12) {
+          hour = hour - 12;
+          ampmChar[0] = 'P';
+        }
+        lv_label_set_text(label_time_ampm, ampmChar);
+        lv_label_set_text_fmt(label_time, "%2d:%02d", hour, minute);
+        lv_obj_align(label_time, lv_scr_act(), LV_ALIGN_IN_RIGHT_MID, 0, 0);
+        lv_obj_set_style_local_text_font(label_time, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, &jetbrains_mono_extrabold_compressed);
+      } else {
+        lv_label_set_text_fmt(label_time, "%02d:%02d", hour, minute);
+        lv_obj_align(label_time, lv_scr_act(), LV_ALIGN_CENTER, 0, 0);
+        lv_obj_set_style_local_text_font(label_time, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, &jetbrains_mono_extrabold_compressed);
       }
-      lv_label_set_text(label_time_ampm, ampmChar);
+      lv_obj_realign(label_time);
-      lv_label_set_text_fmt(label_time, "%2d:%02d", hour, minute);
-      lv_obj_align(label_time, lv_scr_act(), LV_ALIGN_IN_RIGHT_MID, 0, 0);
-    } else {
-      lv_label_set_text_fmt(label_time, "%02d:%02d", hour, minute);
-      lv_obj_align(label_time, lv_scr_act(), LV_ALIGN_CENTER, 0, 0);
     }
 
     currentDate = std::chrono::time_point_cast<days>(currentDateTime.Get());
@@ -182,6 +200,22 @@ void WatchFaceDigital::Refresh() {
   }
 }
 
+bool WatchFaceDigital::OnTouchEvent(Pinetime::Applications::TouchEvents event) {
+  if ((event == Pinetime::Applications::TouchEvents::LongTap)) {
+    Pinetime::Controllers::Settings::ClockType clockType = settingsController.GetClockType();
+    if (clockType == Pinetime::Controllers::Settings::ClockType::Fuzzy) {
+      settingsController.SetClockType(Pinetime::Controllers::Settings::ClockType::H12);
+    } else {
+      settingsController.SetClockType(Pinetime::Controllers::Settings::ClockType::Fuzzy);
+    }
+    settingsController.SaveSettings();
+    forceRefresh=true;
+    WatchFaceDigital::Refresh();
+    return true;
+  }
+  return false;
+}
+
 /* Inspired by XFCE4-panel's fuzzy clock.
  *
  *      https://salsa.debian.org/xfce-team/desktop/xfce4-panel/-/blob/debian/master/plugins/clock/clock-fuzzy.c

src/displayapp/screens/WatchFaceDigital.h

@@ -35,10 +35,11 @@ namespace Pinetime {
                          Controllers::MotionController& motionController);
         ~WatchFaceDigital() override;
 
+        bool OnTouchEvent(TouchEvents event) override;
         void Refresh() override;
 
       private:
-        const char* timeAccent = "ffffff";
+        uint8_t sHour, sMinute;
         uint8_t displayedHour = -1;
         uint8_t displayedMinute = -1;
         static const char* timeSectors[4];
@@ -48,7 +49,7 @@ namespace Pinetime {
         Utility::DirtyValue<bool> powerPresent {};
         Utility::DirtyValue<bool> bleState {};
         Utility::DirtyValue<bool> bleRadioEnabled {};
-        Utility::DirtyValue<std::chrono::time_point<std::chrono::system_clock, std::chrono::minutes>> currentDateTime {};
+        Utility::DirtyValue<std::chrono::time_point<std::chrono::system_clock, std::chrono::nanoseconds>> currentDateTime;
         Utility::DirtyValue<uint32_t> stepCount {};
         Utility::DirtyValue<uint8_t> heartbeat {};
         Utility::DirtyValue<bool> heartbeatRunning {};
@@ -72,6 +73,7 @@ namespace Pinetime {
         Controllers::MotionController& motionController;
 
         lv_task_t* taskRefresh;
+        bool forceRefresh=false;
         Widgets::StatusIcons statusIcons;
       };
     }

src/displayapp/screens/WatchFaceTerminal.cpp

@@ -0,0 +1,151 @@
+#include <lvgl/lvgl.h>
+#include "displayapp/screens/WatchFaceTerminal.h"
+#include "displayapp/screens/BatteryIcon.h"
+#include "displayapp/screens/NotificationIcon.h"
+#include "displayapp/screens/Symbols.h"
+#include "components/battery/BatteryController.h"
+#include "components/ble/BleController.h"
+#include "components/ble/NotificationManager.h"
+#include "components/heartrate/HeartRateController.h"
+#include "components/motion/MotionController.h"
+#include "components/settings/Settings.h"
+
+using namespace Pinetime::Applications::Screens;
+
+WatchFaceTerminal::WatchFaceTerminal(Controllers::DateTime& dateTimeController,
+                                     const Controllers::Battery& batteryController,
+                                     const Controllers::Ble& bleController,
+                                     Controllers::NotificationManager& notificationManager,
+                                     Controllers::Settings& settingsController,
+                                     Controllers::HeartRateController& heartRateController,
+                                     Controllers::MotionController& motionController)
+  : currentDateTime {{}},
+    dateTimeController {dateTimeController},
+    batteryController {batteryController},
+    bleController {bleController},
+    notificationManager {notificationManager},
+    settingsController {settingsController},
+    heartRateController {heartRateController},
+    motionController {motionController} {
+  batteryValue = lv_label_create(lv_scr_act(), nullptr);
+  lv_label_set_recolor(batteryValue, true);
+  lv_obj_align(batteryValue, lv_scr_act(), LV_ALIGN_IN_LEFT_MID, 0, -20);
+
+  connectState = lv_label_create(lv_scr_act(), nullptr);
+  lv_label_set_recolor(connectState, true);
+  lv_obj_align(connectState, lv_scr_act(), LV_ALIGN_IN_LEFT_MID, 0, 40);
+
+  notificationIcon = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_align(notificationIcon, nullptr, LV_ALIGN_IN_LEFT_MID, 0, -100);
+
+  label_date = lv_label_create(lv_scr_act(), nullptr);
+  lv_label_set_recolor(label_date, true);
+  lv_obj_align(label_date, lv_scr_act(), LV_ALIGN_IN_LEFT_MID, 0, -40);
+
+  label_prompt_1 = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_align(label_prompt_1, lv_scr_act(), LV_ALIGN_IN_LEFT_MID, 0, -80);
+  lv_label_set_text_static(label_prompt_1, "user@watch:~ $ now");
+
+  label_prompt_2 = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_align(label_prompt_2, lv_scr_act(), LV_ALIGN_IN_LEFT_MID, 0, 60);
+  lv_label_set_text_static(label_prompt_2, "user@watch:~ $");
+
+  label_time = lv_label_create(lv_scr_act(), nullptr);
+  lv_label_set_recolor(label_time, true);
+  lv_obj_align(label_time, lv_scr_act(), LV_ALIGN_IN_LEFT_MID, 0, -60);
+
+  heartbeatValue = lv_label_create(lv_scr_act(), nullptr);
+  lv_label_set_recolor(heartbeatValue, true);
+  lv_obj_align(heartbeatValue, lv_scr_act(), LV_ALIGN_IN_LEFT_MID, 0, 20);
+
+  stepValue = lv_label_create(lv_scr_act(), nullptr);
+  lv_label_set_recolor(stepValue, true);
+  lv_obj_align(stepValue, lv_scr_act(), LV_ALIGN_IN_LEFT_MID, 0, 0);
+
+  taskRefresh = lv_task_create(RefreshTaskCallback, LV_DISP_DEF_REFR_PERIOD, LV_TASK_PRIO_MID, this);
+  Refresh();
+}
+
+WatchFaceTerminal::~WatchFaceTerminal() {
+  lv_task_del(taskRefresh);
+  lv_obj_clean(lv_scr_act());
+}
+
+void WatchFaceTerminal::Refresh() {
+  powerPresent = batteryController.IsPowerPresent();
+  batteryPercentRemaining = batteryController.PercentRemaining();
+  if (batteryPercentRemaining.IsUpdated() || powerPresent.IsUpdated()) {
+    lv_label_set_text_fmt(batteryValue, "[BATT]#387b54 %d%%", batteryPercentRemaining.Get());
+    if (batteryController.IsPowerPresent()) {
+      lv_label_ins_text(batteryValue, LV_LABEL_POS_LAST, " Charging");
+    }
+  }
+
+  bleState = bleController.IsConnected();
+  bleRadioEnabled = bleController.IsRadioEnabled();
+  if (bleState.IsUpdated() || bleRadioEnabled.IsUpdated()) {
+    if (!bleRadioEnabled.Get()) {
+      lv_label_set_text_static(connectState, "[STAT]#0082fc Disabled#");
+    } else {
+      if (bleState.Get()) {
+        lv_label_set_text_static(connectState, "[STAT]#0082fc Connected#");
+      } else {
+        lv_label_set_text_static(connectState, "[STAT]#0082fc Disconnected#");
+      }
+    }
+  }
+
+  notificationState = notificationManager.AreNewNotificationsAvailable();
+  if (notificationState.IsUpdated()) {
+    if (notificationState.Get()) {
+      lv_label_set_text_static(notificationIcon, "You have mail.");
+    } else {
+      lv_label_set_text_static(notificationIcon, "");
+    }
+  }
+
+  currentDateTime = std::chrono::time_point_cast<std::chrono::seconds>(dateTimeController.CurrentDateTime());
+  if (currentDateTime.IsUpdated()) {
+    uint8_t hour = dateTimeController.Hours();
+    uint8_t minute = dateTimeController.Minutes();
+    uint8_t second = dateTimeController.Seconds();
+
+    if (settingsController.GetClockType() == Controllers::Settings::ClockType::H12) {
+      char ampmChar[3] = "AM";
+      if (hour == 0) {
+        hour = 12;
+      } else if (hour == 12) {
+        ampmChar[0] = 'P';
+      } else if (hour > 12) {
+        hour = hour - 12;
+        ampmChar[0] = 'P';
+      }
+      lv_label_set_text_fmt(label_time, "[TIME]#11cc55 %02d:%02d:%02d %s#", hour, minute, second, ampmChar);
+    } else {
+      lv_label_set_text_fmt(label_time, "[TIME]#11cc55 %02d:%02d:%02d", hour, minute, second);
+    }
+
+    currentDate = std::chrono::time_point_cast<days>(currentDateTime.Get());
+    if (currentDate.IsUpdated()) {
+      uint16_t year = dateTimeController.Year();
+      Controllers::DateTime::Months month = dateTimeController.Month();
+      uint8_t day = dateTimeController.Day();
+      lv_label_set_text_fmt(label_date, "[DATE]#007fff %04d-%02d-%02d#", short(year), char(month), char(day));
+    }
+  }
+
+  heartbeat = heartRateController.HeartRate();
+  heartbeatRunning = heartRateController.State() != Controllers::HeartRateController::States::Stopped;
+  if (heartbeat.IsUpdated() || heartbeatRunning.IsUpdated()) {
+    if (heartbeatRunning.Get()) {
+      lv_label_set_text_fmt(heartbeatValue, "[L_HR]#ee3311 %d bpm#", heartbeat.Get());
+    } else {
+      lv_label_set_text_static(heartbeatValue, "[L_HR]#ee3311 ---#");
+    }
+  }
+
+  stepCount = motionController.NbSteps();
+  if (stepCount.IsUpdated()) {
+    lv_label_set_text_fmt(stepValue, "[STEP]#ee3377 %lu steps#", stepCount.Get());
+  }
+}

src/displayapp/screens/WatchFaceTerminal.h

@@ -0,0 +1,93 @@
+#pragma once
+
+#include <lvgl/src/lv_core/lv_obj.h>
+#include <chrono>
+#include <cstdint>
+#include <memory>
+#include <displayapp/Controllers.h>
+#include "displayapp/screens/Screen.h"
+#include "components/datetime/DateTimeController.h"
+#include "utility/DirtyValue.h"
+
+namespace Pinetime {
+  namespace Controllers {
+    class Settings;
+    class Battery;
+    class Ble;
+    class NotificationManager;
+    class HeartRateController;
+    class MotionController;
+  }
+
+  namespace Applications {
+    namespace Screens {
+
+      class WatchFaceTerminal : public Screen {
+      public:
+        WatchFaceTerminal(Controllers::DateTime& dateTimeController,
+                          const Controllers::Battery& batteryController,
+                          const Controllers::Ble& bleController,
+                          Controllers::NotificationManager& notificationManager,
+                          Controllers::Settings& settingsController,
+                          Controllers::HeartRateController& heartRateController,
+                          Controllers::MotionController& motionController);
+        ~WatchFaceTerminal() override;
+
+        void Refresh() override;
+
+      private:
+        Utility::DirtyValue<int> batteryPercentRemaining {};
+        Utility::DirtyValue<bool> powerPresent {};
+        Utility::DirtyValue<bool> bleState {};
+        Utility::DirtyValue<bool> bleRadioEnabled {};
+        Utility::DirtyValue<std::chrono::time_point<std::chrono::system_clock, std::chrono::seconds>> currentDateTime {};
+        Utility::DirtyValue<uint32_t> stepCount {};
+        Utility::DirtyValue<uint8_t> heartbeat {};
+        Utility::DirtyValue<bool> heartbeatRunning {};
+        Utility::DirtyValue<bool> notificationState {};
+        using days = std::chrono::duration<int32_t, std::ratio<86400>>; // TODO: days is standard in c++20
+        Utility::DirtyValue<std::chrono::time_point<std::chrono::system_clock, days>> currentDate;
+
+        lv_obj_t* label_time;
+        lv_obj_t* label_date;
+        lv_obj_t* label_prompt_1;
+        lv_obj_t* label_prompt_2;
+        lv_obj_t* batteryValue;
+        lv_obj_t* heartbeatValue;
+        lv_obj_t* stepValue;
+        lv_obj_t* notificationIcon;
+        lv_obj_t* connectState;
+
+        Controllers::DateTime& dateTimeController;
+        const Controllers::Battery& batteryController;
+        const Controllers::Ble& bleController;
+        Controllers::NotificationManager& notificationManager;
+        Controllers::Settings& settingsController;
+        Controllers::HeartRateController& heartRateController;
+        Controllers::MotionController& motionController;
+
+        lv_task_t* taskRefresh;
+      };
+    }
+
+    template <>
+    struct WatchFaceTraits<WatchFace::Terminal> {
+      static constexpr WatchFace watchFace = WatchFace::Terminal;
+      static constexpr const char* name = "Terminal";
+
+      static Screens::Screen* Create(AppControllers& controllers) {
+        return new Screens::WatchFaceTerminal(controllers.dateTimeController,
+                                              controllers.batteryController,
+                                              controllers.bleController,
+                                              controllers.notificationManager,
+                                              controllers.settingsController,
+                                              controllers.heartRateController,
+                                              controllers.motionController);
+      };
+
+      static bool IsAvailable(Pinetime::Controllers::FS& /*filesystem*/) {
+        return true;
+      }
+    };
+  }
+}

src/displayapp/screens/settings/SettingLocation.cpp

@@ -0,0 +1,69 @@
+#include "displayapp/screens/settings/SettingLocation.h"
+#include <lvgl/lvgl.h>
+#include <nrf_log.h>
+#include "displayapp/DisplayApp.h"
+#include "displayapp/screens/Symbols.h"
+#include "components/settings/Settings.h"
+#include "displayapp/InfiniTimeTheme.h"
+
+using namespace Pinetime::Applications::Screens;
+
+namespace {
+  constexpr int16_t POS_Y_TEXT = 25;
+
+  void ValueChangedHandler(void* userData) {
+    auto* screen = static_cast<SettingLocation*>(userData);
+    screen->UpdateScreen();
+  }
+}
+
+SettingLocation::SettingLocation(Pinetime::Controllers::Settings& settingsController)
+  : settingsController {settingsController} {
+
+  lv_obj_t* title = lv_label_create(lv_scr_act(), nullptr);
+  lv_label_set_text_static(title, "Set location\n(lat/long/tz)");
+  lv_label_set_align(title, LV_LABEL_ALIGN_CENTER);
+  lv_obj_align(title, lv_scr_act(), LV_ALIGN_IN_TOP_MID, 15, 15);
+
+  lv_obj_t* icon = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_set_style_local_text_color(icon, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_ORANGE);
+  lv_label_set_text_static(icon, Symbols::map);
+  lv_label_set_align(icon, LV_LABEL_ALIGN_CENTER);
+  lv_obj_align(icon, title, LV_ALIGN_OUT_LEFT_MID, -10, 0);
+
+  Controllers::Settings::Location loc = settingsController.GetLocation();
+
+  latCounter.Create();
+  latCounter.SetWidth(80);
+  latCounter.SetValue(loc.latitude);
+  lv_obj_align(latCounter.GetObject(), nullptr, LV_ALIGN_CENTER, -90, POS_Y_TEXT);
+  latCounter.SetValueChangedEventCallback(this, ValueChangedHandler);
+
+  longCounter.Create();
+  longCounter.SetWidth(110);
+  longCounter.SetValue(loc.longitude);
+  lv_obj_align(longCounter.GetObject(), nullptr, LV_ALIGN_CENTER, -5, POS_Y_TEXT);
+  longCounter.SetValueChangedEventCallback(this, ValueChangedHandler);
+
+  tzCounter.Create();
+  tzCounter.SetWidth(60);
+  tzCounter.SetValue(loc.tzOffset);
+  lv_obj_align(tzCounter.GetObject(), nullptr, LV_ALIGN_CENTER, 75, POS_Y_TEXT);
+  tzCounter.SetValueChangedEventCallback(this, ValueChangedHandler);
+
+  UpdateScreen();
+}
+
+SettingLocation::~SettingLocation() {
+  lv_obj_clean(lv_scr_act());
+  settingsController.SaveSettings();
+}
+
+void SettingLocation::UpdateScreen() {
+  Controllers::Settings::Location loc = {
+    latitude: (int16_t)latCounter.GetValue(),
+    longitude: (int16_t)longCounter.GetValue(),
+    tzOffset: (int8_t)tzCounter.GetValue(),
+  };
+  settingsController.SetLocation(loc);
+}

src/displayapp/screens/settings/SettingLocation.h

@@ -0,0 +1,31 @@
+#pragma once
+
+#include <cstdint>
+#include <lvgl/lvgl.h>
+#include "components/datetime/DateTimeController.h"
+#include "components/settings/Settings.h"
+#include "displayapp/widgets/Counter.h"
+#include "displayapp/screens/Screen.h"
+#include "displayapp/widgets/DotIndicator.h"
+#include "displayapp/screens/settings/SettingSetDateTime.h"
+
+namespace Pinetime {
+  namespace Applications {
+    namespace Screens {
+      class SettingLocation : public Screen {
+      public:
+        SettingLocation(Pinetime::Controllers::Settings& settingsController);
+        ~SettingLocation() override;
+
+        void UpdateScreen();
+
+      private:
+        Controllers::Settings& settingsController;
+
+        Widgets::Counter latCounter = Widgets::Counter(-90, 90, jetbrains_mono_42);
+        Widgets::Counter longCounter = Widgets::Counter(-180, 180, jetbrains_mono_42);
+        Widgets::Counter tzCounter = Widgets::Counter(-12, 12, jetbrains_mono_42);
+      };
+    }
+  }
+}

src/displayapp/screens/settings/SettingWatchFace.h

@@ -10,7 +10,7 @@
 #include "displayapp/screens/Symbols.h"
 #include "displayapp/screens/CheckboxList.h"
 #include "displayapp/screens/WatchFaceInfineat.h"
-//#include "displayapp/screens/WatchFaceCasioStyleG7710.h"
+#include "displayapp/screens/WatchFaceCasioStyleG7710.h"
 
 namespace Pinetime {
 

src/displayapp/screens/settings/Settings.h

@@ -39,6 +39,7 @@ namespace Pinetime {
 
           {Symbols::shoe, "Steps", Apps::SettingSteps},
           {Symbols::clock, "Date&Time", Apps::SettingSetDateTime},
+          {Symbols::map, "Location", Apps::SettingLocation},
           {Symbols::cloudSunRain, "Weather", Apps::SettingWeatherFormat},
           {Symbols::batteryHalf, "Battery", Apps::BatteryInfo},
 

src/displayapp/widgets/Counter.cpp

@@ -136,8 +136,7 @@ void Counter::Create() {
 
   static constexpr uint8_t padding = 5;
   const uint8_t width = std::max(lv_obj_get_width(number) + padding * 2, 58);
-  static constexpr uint8_t btnHeight = 50;
+  containerHeight = btnHeight * 2 + lv_obj_get_height(number) + padding * 2;
-  const uint8_t containerHeight = btnHeight * 2 + lv_obj_get_height(number) + padding * 2;
 
   lv_obj_set_size(counterContainer, width, containerHeight);
 

src/displayapp/widgets/Counter.h

@@ -18,6 +18,15 @@ namespace Pinetime {
         void EnableMonthMode();
         void SetMax(int newMax);
         void SetValueChangedEventCallback(void* userData, void (*handler)(void* userData));
+        void SetWidth(uint8_t width) {
+          lv_obj_set_size(counterContainer, width, containerHeight);
+          lv_obj_set_size(upBtn, width, btnHeight);
+          lv_obj_set_size(downBtn, width, btnHeight);
+          linePoints[0] = {0, 0};
+          linePoints[1] = {width, 0};
+          lv_line_set_points(upperLine, linePoints, 2);
+          lv_line_set_points(lowerLine, linePoints, 2);
+        }
 
         int GetValue() const {
           return value;
@@ -42,6 +51,8 @@ namespace Pinetime {
         int max;
         int value;
         const int leadingZeroCount;
+        uint8_t containerHeight;
+        static constexpr uint8_t btnHeight = 50;
         bool twelveHourMode = false;
         bool monthMode = false;
         lv_font_t& font;