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# -*- python -*-
import os
import sys
from common import *
class MyBrilliance(Entry):
def __init__(self, *args, **kwargs):
self.show_label = True
self.brilliance = self.get_brilliance()
self.counter = 0
self.path = os.getenv('XDG_RUNTIME_DIR', '/tmp') + '/.xpybar.brilliance'
Entry.__init__(self, *args, **kwargs)
def get_brilliance(self):
try:
with open(self.path, 'rb') as file:
return float(file.read().decode('utf-8', 'strict'))
except:
return 1
def set_brilliance(self):
pid = os.fork()
if not pid:
if self.brilliance == 1:
os.execlp('cg-brilliance', 'cg-brilliance', '-x')
else:
os.execlp('cg-brilliance', 'cg-brilliance', '--', '%f' % self.brilliance)
sys.exit(1)
os.waitpid(pid, 0)
with open(self.path, 'wb') as file:
return file.write(('%f' % self.brilliance).encode('utf-8'))
def action(self, col, button, x, y):
if button == LEFT_BUTTON:
pid = os.fork()
if not pid:
pid = os.fork()
if not pid:
os.execlp('xpybar', 'xpybar', '-c', '%s/.config/xpybar/adjbrilliance' % HOME)
sys.exit(1)
sys.exit(0)
os.waitpid(pid, 0)
elif button == MIDDLE_BUTTON:
self.show_label = not self.show_label
self.invalidate()
elif button == RIGHT_BUTTON:
self.brilliance = self.get_brilliance()
self.invalidate()
elif button == SCROLL_UP:
self.brilliance = min(self.brilliance + 0.05, 1)
self.set_brilliance()
self.invalidate()
elif button == SCROLL_DOWN:
self.brilliance = max(self.brilliance - 0.05, 0)
self.set_brilliance()
self.invalidate()
def function(self):
self.counter += 1
if self.counter == 6:
self.counter = 0
self.brilliance = self.get_brilliance()
val = int(self.brilliance * 100 + 0.5)
if val >= 100:
val = str(val)
else:
val = '%2i%%' % val
if self.show_label:
val = 'Brill: ' + val
return val
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