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#!/sbin/python3
import subprocess
import re
import os
block = os.getenv("BLOCK_BUTTON")
if block is not None:
if block == '1':
subprocess.call(["pamixer", "-t", ";", "pkill", "-RTMIN+9", "dwmblocks"])
elif block == '3':
subprocess.Popen([os.getenv("TERMINAL"), "-e", "pulsemixer"])
quit(0)
a = subprocess.check_output(["pactl", "list", "sinks"]).decode()
SINK, PARAMS, PARAM = 0, 1, 2
parsing = SINK
re_param_str = re.compile("(.+?): (.*)")
re_param_list = re.compile("(.+?):")
current_sink = None
current_param = None
sinks = {}
for line in a.split("\n"):
indent = line.count("\t")
line = line.strip()
if parsing == SINK:
if line.startswith("Sink"):
n = line.split()[1]
sinks[n] = {}
current_sink = sinks[n]
parsing = PARAMS
elif parsing == PARAMS:
if line == '':
parsing = SINK
continue
match = re_param_str.match(line)
if indent == 1 and match is not None:
name, value = match.groups()
current_param = name
current_sink[name] = value
continue
match = re_param_list.match(line)
if indent == 1 and match is not None:
name = match.group(1)
current_param = name
current_sink[name] = []
continue
value = current_sink[name]
if isinstance(value, str):
current_sink[name] = [value]
current_sink[name].append(line)
percent = re.compile("(\d+)%")
vol = None
mute = False
for sink in sinks.values():
if 'JBL' in sink['Description']: # Headphones
vol = int(percent.findall(sink['Volume'][0])[0])
mute = sink["Mute"] == "yes"
break
# desktop and laptop sinks respectively
elif 'Built-in' in sink['Description'] or 'Family 17h' in sink['Description'] and vol is None:
vol = int(percent.findall(sink['Volume'][0])[0])
mute = sink["Mute"] == "yes"
if vol is None or mute:
print("🔇")
quit(0)
if vol > 70:
icon = "🔊"
elif vol < 30:
icon = "🔈"
else:
icon = "🔉"
print(f"{icon}{vol}%")
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