diff options
Diffstat (limited to 'player/lua/defaults.lua')
| -rw-r--r-- | player/lua/defaults.lua | 39 |
1 files changed, 30 insertions, 9 deletions
diff --git a/player/lua/defaults.lua b/player/lua/defaults.lua index a17e80a20f..512fe0cb54 100644 --- a/player/lua/defaults.lua +++ b/player/lua/defaults.lua @@ -144,6 +144,9 @@ end local timers = {} +local timer_mt = {} +timer_mt.__index = timer_mt + function mp.add_timeout(seconds, cb) local t = mp.add_periodic_timer(seconds, cb) t.oneshot = true @@ -155,15 +158,33 @@ function mp.add_periodic_timer(seconds, cb) timeout = seconds, cb = cb, oneshot = false, - next_deadline = mp.get_time() + seconds, } - timers[t] = t + setmetatable(t, timer_mt) + t:resume() return t end -function mp.cancel_timer(t) - if t then +function timer_mt.stop(t) + if timers[t] then timers[t] = nil + t.next_deadline = t.next_deadline - mp.get_time() + end +end + +function timer_mt.kill(t) + timers[t] = nil + t.next_deadline = nil +end +mp.cancel_timer = timer_mt.kill + +function timer_mt.resume(t) + if not timers[t] then + local timeout = t.next_deadline + if timeout == nil then + timeout = t.timeout + end + t.next_deadline = mp.get_time() + timeout + timers[t] = t end end @@ -186,17 +207,17 @@ local function process_timers() if not timer then return end - local wait = timer.next_deadline - mp.get_time() + local now = mp.get_time() + local wait = timer.next_deadline - now if wait > 0 then return wait else if timer.oneshot then - timers[timer] = nil + timer:kill() + else + timer.next_deadline = now + timer.timeout end timer.cb() - if not timer.oneshot then - timer.next_deadline = mp.get_time() + timer.timeout - end end end end |