from __future__ import divisionimport reimport osfrom math import floorprint ''' Paprasta programa parodo kiek % yra baterijos. Testuota ant HP nx6325 + linux by kestaz 2007 @ priekule'''class get_battery_info: def __init__(self, p): self.__last_full_capacity = 0 self.__last_remaining_capacity = 0 self.__battery_present = 0 self.path = p def is_battery_present(self, s, line): p = re.compile(s + '\s + (.+)$') m = p.match(line) if m: self.__battery_present = m.group(1) def find_last_full_capacity(self, s,line): p = re.compile(s + '\s+([1-9]+)') m = p.match(line) if m: self.__last_full_capacity = int(m.group(1)) def find_remaining_capacity(self, s, line): p = re.compile(s + '\s+([1-9]+)') m = p.match(line) if m: self.__last_remaining_capacity = int(m.group(1)) def get(self): f = open(self.path + "info") while True: k = f.readline() if not k: break self.is_battery_present("present:", k) self.find_last_full_capacity("last full capacity:",k) f1 = open(self.path + "state") while True: k = f1.readline() if self.__battery_present == 'no': break if not k: break self.find_remaining_capacity("remaining capacity:", k) def get_percentage(self): k = self.__last_remaining_capacity p = self.__last_full_capacity if not self.__battery_present == 'no': if p == k: print "100%" else: m = ((p-1) / k) * 100.0 self.__battery_present = 0 m = floor(m) print "%.0f" % m + "%" else: print "Baterija neprijungta!"class list_bat_files: def __init__(self, p): self.path = p self.get_dirs() def get_dirs(self): for root, dirs, files in os.walk(self.path): if 'state' in files and 'info' in files: print "Bat: " + root f = get_battery_info(root + "/") f.get() m = f.get_percentage()f = list_bat_files("/proc/acpi/battery")