上传资源得积分
:sj52abcd#!/usr/bin/python # -*- encoding:utf-8 -*- #========================================= # Filename : music.py # Filetype : Python # Author : Colben # Create : 2015-08-04 20:50:17 #========================================= import sys, os, time, subprocess, re, chardet, urllib2, json, threading def load_lrc(lrc_basename): try: lrc_contains = open(lrc_basename+'.lrc', 'rb').read() except: print '\033[4;0H\033[K\t Local lrc not found, checking internet ...' try: lrc_contains = urllib2.urlopen(json.loads(urllib2.urlopen(''+os.path.split(lrc_basename)[1]).read())['result'][0]['lrc']).read() except Exception, e: print '\033[4;0H\033[K\t Lrc not found ...' return try: lrc_fp.close() except: pass encoding = chardet.detect(lrc_contains)['encoding'] if 'utf-8' != encoding: lrc_contains = lrc_contains.decode(encoding).encode('utf-8') for eachline in re.split(r'\n', lrc_contains): line = re.split(r']', eachline) if 1 < len(line): for tm in line[0:-1]: try: time = re.match(r'(\d\d)\s*:\s*(\d\d)',tm.strip(' [')).groups() pos = 60*int(time[0]) + int(time[1]) lrc[pos] = line[-1] except Exception, e: pass return def main(song): global lrc lrc = {} print '\033[2J\033[2;0H\tPlaying %s ...'%song[:60] try: p = subprocess.Popen('mplayer %s 2>&1'%song, stdout = subprocess.PIPE, shell = True) except Exception, e: print '\033[9;0H\t%s'%e p.kill() return 1 while True: match = re.match(r'A:.*[\d:.()]* of (\d+)', p.stdout.read(30)) if None != p.poll(): print '\033[9;0H\tFailed to recognize file format .' return 1 if not match: output = p.stdout.readline() else: tot_time = int(match.group(1)) - 1 for jump in range(1, 10): if 70 >= tot_time/jump: break #print '\033[15;0H\ttotal time: %d'%tot_time break print '\033[?25l' thread_load_lrc = threading.Thread(target = load_lrc, args = (os.path.splitext(song)[0], )) thread_load_lrc.start() while True: cur_char = p.stdout.read(1) if 'A' == cur_char: try: cur_time = int(p.stdout.read(5)[1:]) print '\033[6;0H\033[K\tCurrent %d / Total %d'%(cur_time, tot_time) print '\033[1;0H', '-'*(tot_time/jump) print '\033[1;0H', '='*(cur_time/jump) print '\033[7;0H', '-'*(tot_time/jump) print '\033[7;0H', '='*(cur_time/jump) if tot_time <= cur_time: print '\033[8;0H\033[K\tquit' break print '\033[4;0H\033[K\t%s'%lrc[cur_time] except Exception, e: #print '\033[17;0H\tERROR:', e pass elif 'E' == cur_char: print '\033[8;0H\033[K\tquit' break p.wait() print '\033[10;0H\033[?25h' return 0 if '__main__' == __name__: if 2 != len(sys.argv) or not os.path.isfile(sys.argv[1]): print '\nUsage:', sys.argv[0], '{exist music filename}\n' else: main(sys.argv[1])
，论文，开题报告
