My split timer for Zeux 2

update-timer.py

#!/usr/bin/env python3 --

TIMERFILE = "/home/ben/timer.txt"

import math
import time
import inotify_simple

IFlags = inotify_simple.flags

IInstance = inotify_simple.INotify()
watch_flags = IFlags.OPEN
wd = IInstance.add_watch(".", watch_flags)

start = time.time()
timer_running = False
timer_yet_started = False
boss_timer_running = False
final_boss = False
last_fname = None

time_total = None
time_boss = None
boss_start = None

def format_time(jiffies):
	if jiffies is None:
		return "--:--:--.-"

	j = jiffies
	s = j//10
	j %= 10
	m = s//60
	s %= 60
	h = m//60
	m %= 60
	return "%02d:%02d:%02d.%01d" % (h,m,s,j)

def write_time():
	fp = open(TIMERFILE, "w")
	fp.write("Boss: %s\nTotal: %s%s" % (
		format_time(time_boss),
		format_time(time_total),
		" - DONE!" if (timer_yet_started and not timer_running) else "",
	))
	fp.close()

while True:
	nowtime = time.time()
	xtime = (nowtime-start)*10
	jiffies = int(math.floor(xtime))
	next_bound = 0.1 - (xtime-jiffies)/10.0 + 0.01
	#print(next_bound)
	if timer_running:
		time_total = jiffies
		if boss_timer_running:
			boss_xtime = (nowtime-boss_start)*10
			boss_jiffies = int(math.floor(boss_xtime))
			time_boss = boss_jiffies
	write_time()

	for event in IInstance.read(timeout=(next_bound*1000)):
		#print(event)
		fname = event.name.upper()
		old_last_fname = last_fname
		if (event.mask & IFlags.OPEN) != 0 and (event.mask & IFlags.ISDIR) == 0:
			if fname == "CV_TITLE.MOD":
				last_fname = fname
				print("*** RESET TIMER")
				timer_running = False
				timer_yet_started = False
				final_boss = False
				boss_timer_running = False
				time_total = None
				time_boss = None
				write_time()
			elif fname == "CV_BALON.MOD":
				last_fname = fname
			elif fname == "CV_HEVEN.MOD":
				last_fname = fname
			elif fname == "CV_TECH.MOD":
				last_fname = fname
			elif fname == "CV_MAGIC.MOD":
				last_fname = fname
			elif fname == "CV_BOSS.MOD":
				if timer_running and last_fname == "CV_HEVEN.MOD":
					final_boss = True
				if not boss_timer_running:
					print("*** BOSS START")
					boss_timer_running = True
					boss_start = nowtime
				last_fname = fname
			elif fname == "CV_STORY.MOD":
				if timer_running and last_fname == "CV_BOSS.MOD" and final_boss:
					print("*** GAME WON")
					timer_running = False
				elif not timer_yet_started:
					print("*** START TIMER")
					timer_running = True
					timer_yet_started = True
					start = time.time()

				last_fname = fname
				
			print(fname)

		if boss_timer_running and last_fname != "CV_BOSS.MOD":
			if old_last_fname == "CV_BOSS.MOD":
				print("*** BOSS END")
				boss_timer_running = False
				boss_xtime = (nowtime-boss_start)*10
				boss_jiffies = int(math.floor(boss_xtime))
				boss_time_total = boss_jiffies

		#for flag in IFlags.from_mask(event.mask):
		#	print("\t" + str(flag))
	#time.sleep(next_bound)