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Merge pull request #398 from donfranio/mod-brightness-consider-brightnessctl

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Mod brightness consider brightnessctl
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tobi-wan-kenobi 2019-06-14 20:14:07 +02:00 committed by GitHub
commit 4db9c714bb
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 14 additions and 11 deletions
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25
bumblebee/modules/brightness.py
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@ -13,26 +13,29 @@ import bumblebee.input
import bumblebee.output import bumblebee.output
import bumblebee.engine import bumblebee.engine
class Module(bumblebee.engine.Module): class Module(bumblebee.engine.Module):
def __init__(self, engine, config): def __init__(self, engine, config):
super(Module, self).__init__(engine, config, super(Module, self).__init__(engine, config,
bumblebee.output.Widget(full_text=self.brightness) bumblebee.output.Widget(full_text=self.brightness))
)
self._brightness = 0 self._brightness = 0
self._device_path = self.parameter("device_path", "/sys/class/backlight/intel_backlight") self._device_path = self.parameter("device_path", "/sys/class/backlight/intel_backlight")
step = self.parameter("step", 2) step = self.parameter("step", 2)
if bumblebee.util.which("light"): if bumblebee.util.which("light"):
engine.input.register_callback(self, button=bumblebee.input.WHEEL_UP, self.register_cmd(engine, "light -A {}%".format(step),
cmd="light -A {}%".format(step)) "light -U {}%".format(step))
engine.input.register_callback(self, button=bumblebee.input.WHEEL_DOWN, elif bumblebee.util.which("brightnessctl"):
cmd="light -U {}%".format(step)) self.register_cmd(engine, "brightnessctl s {}%+".format(step),
"brightnessctl s {}%-".format(step))
else: else:
engine.input.register_callback(self, button=bumblebee.input.WHEEL_UP, self.register_cmd(engine, "xbacklight +{}%".format(step),
cmd="xbacklight +{}%".format(step)) "xbacklight -{}%".format(step))
engine.input.register_callback(self, button=bumblebee.input.WHEEL_DOWN,
cmd="xbacklight -{}%".format(step)) def register_cmd(self, engine, upCmd, downCmd):
engine.input.register_callback(self, button=bumblebee.input.WHEEL_UP, cmd=upCmd)
engine.input.register_callback(self, button=bumblebee.input.WHEEL_DOWN, cmd=downCmd)
def brightness(self, widget): def brightness(self, widget):
if isinstance(self._brightness, float): if isinstance(self._brightness, float):
@ -46,7 +49,7 @@ class Module(bumblebee.engine.Module):
backlight = int(f.readline()) backlight = int(f.readline())
with open("{}/max_brightness".format(self._device_path)) as f: with open("{}/max_brightness".format(self._device_path)) as f:
max_brightness = int(f.readline()) max_brightness = int(f.readline())
self._brightness = float(backlight*100/max_brightness) self._brightness = float(backlight * 100 / max_brightness)
except: except:
return "Error" return "Error"