movement: add tick animation in sleep mode

3 files changed, 14 insertions, 3 deletions

diff --git a/movement/watch_faces/clock/simple_clock_face.c b/movement/watch_faces/clock/simple_clock_face.c
index 70e35047..e1e82031 100644
--- a/movement/watch_faces/clock/simple_clock_face.c
+++ b/movement/watch_faces/clock/simple_clock_face.c
@@ -9,9 +9,10 @@ void simple_clock_face_setup(movement_settings_t *settings, void ** context_ptr)
 }
 
 void simple_clock_face_activate(movement_settings_t *settings, void *context) {
-    if (settings->bit.clock_mode_24h) {
-        watch_set_indicator(WATCH_INDICATOR_24H);
-    }
+    if (watch_tick_animation_is_running()) watch_stop_tick_animation();
+
+    if (settings->bit.clock_mode_24h) watch_set_indicator(WATCH_INDICATOR_24H);
+
     watch_set_colon();
     // this ensures that none of the timestamp fields will match, so we can re-render them all.
     *((uint32_t *)context) = 0xFFFFFFFF;
@@ -55,6 +56,7 @@ bool simple_clock_face_loop(movement_event_t event, movement_settings_t *setting
                 }
                 pos = 0;
                 if (event.event_type == EVENT_LOW_ENERGY_UPDATE) {
+                    if (!watch_tick_animation_is_running()) watch_start_tick_animation(500);
                     sprintf(buf, "%s%2d%2d%02d  ", weekdays[simple_clock_face_get_weekday(date_time.unit.year, date_time.unit.month, date_time.unit.day)], date_time.unit.day, date_time.unit.hour, date_time.unit.minute);
                 } else {
                     sprintf(buf, "%s%2d%2d%02d%02d", weekdays[simple_clock_face_get_weekday(date_time.unit.year, date_time.unit.month, date_time.unit.day)], date_time.unit.day, date_time.unit.hour, date_time.unit.minute, date_time.unit.second);
diff --git a/watch-library/watch/watch_slcd.c b/watch-library/watch/watch_slcd.c
index 08f8c0e3..6c63d966 100644
--- a/watch-library/watch/watch_slcd.c
+++ b/watch-library/watch/watch_slcd.c
@@ -277,6 +277,10 @@ void watch_start_tick_animation(uint32_t duration) {
     slcd_sync_start_animation(&SEGMENT_LCD_0, segs, 1, duration);
 }
 
+bool watch_tick_animation_is_running() {
+    return hri_slcd_get_CTRLD_CSREN_bit(SLCD);
+}
+
 void watch_stop_tick_animation() {
     const uint32_t segs[] = { SLCD_SEGID(0, 2)};
     slcd_sync_stop_animation(&SEGMENT_LCD_0, segs, 1);
diff --git a/watch-library/watch/watch_slcd.h b/watch-library/watch/watch_slcd.h
index e18ee9b4..724d3dde 100644
--- a/watch-library/watch/watch_slcd.h
+++ b/watch-library/watch/watch_slcd.h
@@ -138,6 +138,11 @@ void watch_stop_blink();
   */
 void watch_start_tick_animation(uint32_t duration);
 
+/** @brief Checks if the tick animation is currently running.
+  * @return true if the animation is running; false otherwise.
+  */
+bool watch_tick_animation_is_running();
+
 /** @brief Stops the tick/tock animation and clears all animating segments.
   * @details This will stop the animation and clear all segments in position 8.
   */