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awful: make timer not every one second 

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2008-08-14 16:26:33 +02:00
parent f99dd800ec
commit afddb337b2
1 changed files with 14 additions and 5 deletions
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19
lib/awful.lua.in
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@ -725,18 +725,27 @@ for name, hook in pairs(capi.hooks) do
else
hooks[name] = {}
hooks[name].register = function (time, f, runnow)
if type(time) ~= 'number' or type(f) ~= 'function' then
if type(time) ~= 'number' or type(f) ~= 'function' or time <= 0 then
return
end
local new_timer
if hooks[name].timer then
-- Take the smallest between current and new
new_timer = math.min(time, hooks[name].timer)
else
new_timer = time
end
if not hooks[name].callbacks then
hooks[name].callbacks = {}
hook(1, function (...)
end
if hooks[name].timer ~= new_timer then
hooks[name].timer = new_timer
hook(hooks[name].timer, function (...)
for i, callback in ipairs(hooks[name].callbacks) do
callback['counter'] = callback['counter'] + hooks[name].timer
if callback['counter'] >= callback['timer'] then
callback['counter'] = 1
callback['callback'](...)
else
callback['counter'] = callback['counter'] + 1
callback['counter'] = 0
end
end
end)