Rework night shift setting demo

applications/services/notification/notification_app.c

@@ -248,7 +248,7 @@ void night_shift_timer_start(NotificationApp* app) {
         if(furi_timer_is_running(app->night_shift_timer)) {
             furi_timer_stop(app->night_shift_timer);
         }
-        furi_timer_start(app->night_shift_timer, furi_ms_to_ticks(2000));
+        furi_timer_start(app->night_shift_timer, furi_ms_to_ticks(1000));
     }
 }
 
@@ -277,6 +277,12 @@ void night_shift_timer_callback(void* context) {
     }
 }
 
+// force backlight ON when night_shift_demo_timer will be ended
+void night_shift_demo_timer_callback(void* context) {
+    furi_assert(context);
+    NotificationApp* app = context;
+    notification_message(app, &sequence_display_backlight_force_on);
+}
     // --- NIGHT SHIFT END ---
 
     void notification_message_save_settings(NotificationApp * app) {
@@ -289,8 +295,8 @@ void notification_message_save_settings(NotificationApp* app) {
     }
 
     // internal layer
-static void
-    notification_apply_internal_led_layer(NotificationLedLayer* layer, uint8_t layer_value) {
+    static void notification_apply_internal_led_layer(
+        NotificationLedLayer * layer, uint8_t layer_value) {
         furi_assert(layer);
         furi_assert(layer->index < LayerMAX);
 
@@ -325,8 +331,7 @@ static bool notification_is_any_led_layer_internal_and_not_empty(NotificationApp
 
     // notification layer
     static void notification_apply_notification_led_layer(
-    NotificationLedLayer* layer,
-    const uint8_t layer_value) {
+        NotificationLedLayer * layer, const uint8_t layer_value) {
         furi_assert(layer);
         furi_assert(layer->index < LayerMAX);
 
@@ -357,9 +362,7 @@ static void notification_reset_notification_led_layer(NotificationLedLayer* laye
     }
 
     static void notification_reset_notification_layer(
-    NotificationApp* app,
-    uint8_t reset_mask,
-    float display_brightness_set) {
+        NotificationApp * app, uint8_t reset_mask, float display_brightness_set) {
         if(reset_mask & reset_blink_mask) {
             furi_hal_light_blink_stop();
         }
@@ -391,7 +394,8 @@ static void notification_reset_notification_layer(
         }
     }
 
-static void notification_apply_notification_leds(NotificationApp* app, const uint8_t* values) {
+    static void notification_apply_notification_leds(
+        NotificationApp * app, const uint8_t* values) {
         for(uint8_t i = 0; i < NOTIFICATION_LED_COUNT; i++) {
             notification_apply_notification_led_layer(
                 &app->led[i], notification_settings_get_rgb_led_brightness(app, values[i]));
@@ -403,7 +407,8 @@ uint8_t notification_settings_get_display_brightness(NotificationApp* app, uint8
         return value * app->settings.display_brightness;
     }
 
-static uint8_t notification_settings_get_rgb_led_brightness(NotificationApp* app, uint8_t value) {
+    static uint8_t notification_settings_get_rgb_led_brightness(
+        NotificationApp * app, uint8_t value) {
         return value * app->settings.led_brightness;
     }
 
@@ -447,8 +452,7 @@ static void notification_display_timer(void* ctx) {
 
     // message processing
     static void notification_process_notification_message(
-    NotificationApp* app,
-    NotificationAppMessage* message) {
+        NotificationApp * app, NotificationAppMessage * message) {
         uint32_t notification_message_index = 0;
         bool force_volume = false;
         bool force_vibro = false;
@@ -669,8 +673,8 @@ static void notification_process_notification_message(
         }
     }
 
-static void
-    notification_process_internal_message(NotificationApp* app, NotificationAppMessage* message) {
+    static void notification_process_internal_message(
+        NotificationApp * app, NotificationAppMessage * message) {
         uint32_t notification_message_index = 0;
         const NotificationMessage* notification_message;
         notification_message = (*message->sequence)[notification_message_index];
@@ -739,7 +743,10 @@ static bool notification_load_settings(NotificationApp* app) {
         if(fs_result) {
             if(settings.version != NOTIFICATION_SETTINGS_VERSION) {
                 FURI_LOG_E(
-                TAG, "version(%d != %d) mismatch", settings.version, NOTIFICATION_SETTINGS_VERSION);
+                    TAG,
+                    "version(%d != %d) mismatch",
+                    settings.version,
+                    NOTIFICATION_SETTINGS_VERSION);
             } else {
                 furi_kernel_lock();
                 memcpy(&app->settings, &settings, settings_size);
@@ -938,6 +945,11 @@ int32_t notification_srv(void* p) {
         // define rainbow_timer and they callback
         app->rainbow_timer = furi_timer_alloc(rainbow_timer_callback, FuriTimerTypePeriodic, app);
 
+        // define night_shift_demo_timer and they callback.
+        // used for Setting menu to demonstrate night_shift_backlight when user change value
+        app->night_shift_demo_timer =
+            furi_timer_alloc(night_shift_demo_timer_callback, FuriTimerTypeOnce, app);
+
         // if rgb_backlight_installed then start rainbow or set leds colors from saved settings (default index = 0)
         if(app->settings.rgb.rgb_backlight_installed) {
             if(app->settings.rgb.rainbow_mode > 0) {
@@ -960,7 +972,8 @@ int32_t notification_srv(void* p) {
 
         NotificationAppMessage message;
         while(1) {
-        furi_check(furi_message_queue_get(app->queue, &message, FuriWaitForever) == FuriStatusOk);
+            furi_check(
+                furi_message_queue_get(app->queue, &message, FuriWaitForever) == FuriStatusOk);
 
             switch(message.type) {
             case NotificationLayerMessage:

applications/services/notification/notification_app.h

@@ -86,6 +86,7 @@ struct NotificationApp {
     NotificationSettings settings;
 
     FuriTimer* night_shift_timer;
+    FuriTimer* night_shift_demo_timer;
     float current_night_shift;
 
     FuriTimer* rainbow_timer;

applications/settings/notification_settings/notification_settings_app.c

@@ -558,10 +558,6 @@ static void night_shift_changed(VariableItem* item) {
     variable_item_set_current_value_text(item, night_shift_text[index]);
     app->notification->settings.night_shift = night_shift_value[index];
 
-    // force demo night_shift brightness to rgb backlight and stock backlight
-    // app->notification->current_night_shift = night_shift_value[index];
-    // notification_message(app->notification, &sequence_display_backlight_force_on); 
-
     for(int i = 4; i < 6; i++) {
         VariableItem* t_item = variable_item_list_get(app->variable_item_list, i);
         if(index == 0) {
@@ -571,10 +567,22 @@ static void night_shift_changed(VariableItem* item) {
         }
     }
 
+    // force demo night_shift brightness to rgb backlight and stock backlight for 1,2 sec
+    // while 1,2 seconds are running, there is another timer "night_shift_timer" can change current_night_shift to day or night value
+    // so when night_shift_demo_timer ended backlight force ON to day or night brightness
+    app->notification->current_night_shift = night_shift_value[index];
+    notification_message(app->notification, &sequence_display_backlight_force_on);
+
     if(night_shift_value[index] != 1) {
         night_shift_timer_start(app->notification);
+        if(furi_timer_is_running(app->notification->night_shift_demo_timer)) {
+            furi_timer_stop(app->notification->night_shift_demo_timer);
+        }
+        furi_timer_start(app->notification->night_shift_demo_timer, furi_ms_to_ticks(1200));
     } else {
         night_shift_timer_stop(app->notification);
+        if(furi_timer_is_running(app->notification->night_shift_demo_timer))
+            furi_timer_stop(app->notification->night_shift_demo_timer);
     }
 
     notification_message_save_settings(app->notification);