#!/usr/pkg/bin/python2.2

import sys, curses, traceback

from Pymp import PympCtl

def getActionFromArgv():
  if len(sys.argv) == 1:
    if len(sys.argv[0]) == 1:
      action = sys.argv[0]
    elif len(sys.argv[0]) == 3:
      action = sys.argv[0][2]
  elif len(sys.argv) == 2:
    if len(sys.argv[1]) == 2:
      action = sys.argv[1][1]
  else:
    print "?"
    sys.exit(1)
  return action


def doAction(action):
  global controller
  if action == "n":
    controller.hupPlayer()
  elif action == "s":
    controller.killPlayer()
  elif action == "z":
    controller.pausePlayer()
  elif action == "w":
    controller.resumePlayer()
  elif action == "p":
    info = controller.getSongInfo()
    print info[0], info[1]
  elif action == "/":
    endCurses()
    sys.stdout.write("/")
    sys.stdout.flush()
    search = raw_input()
    sys.stdout.write(search.strip())
    sys.stdout.flush()
    startCurses()
  else:
    print "?"
    return 1
  return 0
  
def startCurses():
  global screen
  screen = curses.initscr()
  curses.noecho()

def endCurses():
  curses.echo()
  curses.endwin()
  global screen
  del screen


controller = PympCtl()

if len(sys.argv) > 1:
  action = getActionFromArgv()
  sys.exit(doAction(action))

else:
  startCurses()
  try:
    while 1:
      action = chr(screen.getch())
      doAction(action)
  except:
    endCurses()
    traceback.print_exc()