made ramping "bump" the sunset timer up a little if it's near the deadline

2 files changed, 11 insertions, 3 deletions

diff --git a/spaghetti-monster/anduril/sunset-timer.c b/spaghetti-monster/anduril/sunset-timer.c
index 4c91723..7340ff1 100644
--- a/spaghetti-monster/anduril/sunset-timer.c
+++ b/spaghetti-monster/anduril/sunset-timer.c
@@ -30,6 +30,14 @@ uint8_t sunset_timer_state(Event event, uint16_t arg) {
         sunset_ticks = 0;
         return MISCHIEF_MANAGED;
     }
+    // hold: maybe "bump" the timer if it's active and almost expired
+    else if (event == EV_hold) {
+        // ramping up should "bump" the timer to extend the deadline a bit
+        if ((sunset_timer > 0) && (sunset_timer < 4)) {
+            sunset_timer = 3;
+            sunset_timer_peak = 3;
+        }
+    }
     // 4H: add 10m to timer, per second, until released
     else if (event == EV_click4_hold) {
         if (0 == (arg % TICKS_PER_SECOND)) {
diff --git a/spaghetti-monster/anduril/sunset-timer.h b/spaghetti-monster/anduril/sunset-timer.h
index 2e39e5d..d197f0e 100644
--- a/spaghetti-monster/anduril/sunset-timer.h
+++ b/spaghetti-monster/anduril/sunset-timer.h
@@ -26,9 +26,9 @@
 #define TICKS_PER_MINUTE (TICKS_PER_SECOND*60)
 
 // automatic shutoff timer
-uint8_t sunset_timer = 0;
-uint8_t sunset_timer_peak = 0;
-uint16_t sunset_ticks = 0;
+uint8_t sunset_timer = 0;  // minutes remaining in countdown
+uint8_t sunset_timer_peak = 0;  // total minutes in countdown
+uint16_t sunset_ticks = 0;  // counts from 0 to TICKS_PER_MINUTE, then repeats
 uint8_t sunset_timer_state(Event event, uint16_t arg);