src/app/minwii.py

   1 # -*- coding: utf-8 -*-
   2 """
   3 l'application winwii
   4
   5 $Id$
   6 $URL$
   7 """
   8
   9 import pygame
  10 from pgu.gui import Desktop
  11 from pgu.gui import QUIT
  12 from widgets.launch import LaunchScreen
  13 from widgets.home import Home
  14 from widgets.playingscreen import SongPlayingScreen, PlayingScreen
  15 from widgets.instrumentselector import InstrumentSelector
  16 from synth import Synth
  17 from eventutils import EventDispatcher
  18 from musicxml import musicXml2Song
  19 from config import SONG_FILE_PATH
  20 from globals import PLAYING_MODES_DICT
  21 from pywiiuse import pygame_wiimouse
  22 from pywiiuse.PyWiiUse import IR_BELOW
  23
  24
  25 class MinWii(object):
  26
  27     def __init__(self) :
  28         LaunchScreen()
  29         app = Desktop()
  30         synth = Synth()
  31
  32         modeResolution = (1024,768)
  33
  34         pygame_wiimouse.init(1, 5) # look for 1, wait 5 seconds
  35         n = pygame_wiimouse.get_count()
  36         print '%d wiimotes' % n
  37         WT = pygame_wiimouse.WT
  38         WT.pause()
  39         wm = pygame_wiimouse.Wiimote(0) # access the wiimote object
  40         wm.enable_accels(0) # turn on acceleration reporting
  41         wm.enable_ir(1, vres = modeResolution, position=IR_BELOW)
  42
  43         pygame.display.set_mode(modeResolution)
  44         pygame.display.set_caption('MinWii')
  45
  46         while True :
  47             # sélection de la chanson
  48             home = Home(songPath=SONG_FILE_PATH)
  49             home.connect(QUIT, app.quit)
  50             app.run(home)
  51             app.close(home)
  52             returnValue = home.returnValue
  53             if not returnValue :
  54                 break
  55
  56             # sélection de l'instrument
  57             WT.resume()
  58             selector = InstrumentSelector()
  59             selector.run()
  60             selector.stop()
  61             pygame.event.clear()
  62             EventDispatcher.reset()
  63             instrumentDescription = selector.selectedInstrument
  64
  65             # lancement du lecteur / clavier
  66             songFile = home.songFile
  67             playMode = home.modeSelect.value
  68             playMode = PLAYING_MODES_DICT[playMode]
  69             song = musicXml2Song(songFile)
  70             bank, preset = instrumentDescription['bank'], instrumentDescription['preset']
  71             octave = instrumentDescription.get('octave', 0)
  72             synth.adjust_octave(0, octave)
  73             synth.program_select(0, bank, preset)
  74             playingScreen = SongPlayingScreen(synth, song, mode=playMode)
  75             playingScreen.run()
  76             pygame.event.clear()
  77             EventDispatcher.reset()
  78             WT.pause()