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.home import Home
  13 from widgets.playingscreen import SongPlayingScreen, PlayingScreen
  14 from widgets.instrumentselector import InstrumentSelector
  15 from synth import Synth
  16 from eventutils import EventDispatcher
  17 from musicxml import musicXml2Song
  18 from config import SONG_FILE_PATH
  19
  20 class MinWii(object):
  21
  22     def __init__(self) :
  23         app = Desktop()
  24         synth = Synth()
  25
  26         while True :
  27             # sélection de la chanson
  28             home = Home(songPath=SONG_FILE_PATH)
  29             home.connect(QUIT, app.quit)
  30             app.run(home)
  31             app.close(home)
  32             returnValue = home.returnValue
  33             if not returnValue :
  34                 break
  35
  36             # sélection de l'instrument
  37             selector = InstrumentSelector()
  38             selector.run()
  39             selector.stop()
  40             pygame.event.clear()
  41             EventDispatcher.reset()
  42             instrumentDescription = selector.selectedInstrument
  43
  44             # lancement du lecteur / clavier
  45             song = musicXml2Song(home.songFile, printNotes=True)
  46             bank, preset = instrumentDescription['bank'], instrumentDescription['preset']
  47             synth.program_select(0, bank, preset)
  48             playingScreen = SongPlayingScreen(synth, song)
  49             playingScreen.run()
  50             pygame.event.clear()
  51             EventDispatcher.reset()