#---------------------------------------------------------------------------------------------#
#                  DPMusic v1.1 (c) Copyright 2014 hTml. All Rights Reserved                  #
#     Please do not modify this app without my permission - i still work on this project.     #
#---------------------------------------------------------------------------------------------#
from ID3 import *
import mp3play
from os.path import getmtime
from os import getcwd
from os import listdir
from os import popen
import time
first=True
volx=100
path=getcwd()
mp3=""
content=[]
contentx=listdir(path+'\\pball\\music')
for i in contentx:
    if i[-4:]==".mp3":
        content.append(i)
print content
if len(content)>0:
    tx=content[0]
mtime=getmtime(path+'\\pball\\mp3.txt')
for i in range(len(content)):
    content[i]=content[i].lower()
def doesrun():
    global mp3
    try:
        fo=open('paintball2.exe', 'a')
        fo.close()
        mp3.stop()
        return False
    except:
        return True
        
def getcommand():
    fo=open('pball/mp3.txt', 'r')
    return fo.read().split('\n')[-3]
    fo.close()
    
def play(f):
    global stime
    global first
    global volx
    global mtime
    global mp3
    try:
        finfo=ID3('pball/music/'+f)
        fox1=open('pball/configs/track.dpmusic', 'w')
        fox1.write('me is listening to '+finfo['TITLE']+' by '+finfo['ARTIST']+" [DPMusic by hTml]")
        fox1.close()
    except:
        fox1=open('pball/configs/track.dpmusic', 'w')
        fox1.write('echo "No artist and/or track title specified in the mp3 file. Posting the filename.\nme is listening to '+f)
        fox1.close()
    finfo=""
    mp3=mp3play.load('pball/music/'+f)
    mp3.play()
    stime=time.time()
    if first:
        first=False
        mp3.pause()
    mp3.volume(volx)
    done=False
    while (mp3.isplaying() or mp3.ispaused()) and doesrun():
        done=False
        while 1:
            if not mp3.isplaying() and not mp3.ispaused():
               cmd=""
               break
            if mtime!=getmtime(path+'\\pball\\mp3.txt'):
                mtime=getmtime(path+'\\pball\\mp3.txt')
                cmd=getcommand()
                break
            else:
                agsfhd=12135
            if not doesrun():
                cmd=""
                break
            time.sleep(1)
        if cmd[:9]=="mp3 load ":
            play(cmd[9:]+'.mp3')
            done=True
        if cmd=="mp3 pause":
            mp3.pause()
            done=True
        if cmd=="mp3 unpause":
            mp3.unpause()
            done=True
        if cmd=="mp3 stop":
            mp3.stop()
            done=True
        if cmd=="mp3 next":
            play(nextt(f))
            done=True
        if cmd=="mp3 previous":
            play(previoust(f))
            done=True
        if cmd[:11]=="mp3 volume ":
            mp3.volume(int(cmd[11:]))
            volx=int(cmd[11:])
            done=True
    if not done and doesrun():
       play(nextt(f))
def nextt(track):
    numer=content.index(track)
    nextie=(numer+1)%len(content)
    return content[nextie]

def previoust(track):
    numer=content.index(track)
    nextie=(numer-1)%len(content)
    return content[nextie]

if len(content)>0:
    play(tx)