63 lines
1.2 KiB
Lua
Executable File
63 lines
1.2 KiB
Lua
Executable File
local backlight = {}
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-- The space at the end is important!
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local script = conf_dir .. "modules/backlight/backlight.fish"
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script = script .. " "
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backlight.hooks = {}
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backlight.add_hook = function(callback)
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backlight.hooks[#backlight.hooks + 1] = callback
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end
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backlight.exec_hooks = function()
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backlight.read(function(status)
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for i=1, #backlight.hooks do
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backlight.hooks[i](status)
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end
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end)
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end
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backlight.read = function(callback)
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awful.spawn.easy_async(
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script .. "get",
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function(stdout, stderr, exitreason, exitcode)
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callback(tonumber(stdout))
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end
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)
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end
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backlight.set = function(value)
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awful.spawn(script .. "set " .. value, false)
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end
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backlight.watch = function(timeout, callback, widget)
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awful.widget.watch(
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script .. "get",
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timeout,
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callback,
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widget
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)
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end
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backlight.backlight_up = function()
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awful.spawn(script .. "up", false)
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backlight.exec_hooks()
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end
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backlight.backlight_down = function()
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awful.spawn(script .. "down", false)
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backlight.exec_hooks()
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end
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backlight.redshift = function(temp)
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awful.spawn("redshift -O " .. tostring(temp), false)
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end
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backlight.reset_redshift = function()
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awful.spawn("redshift -x", false)
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end
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return backlight
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