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
  22 class MinWii(object):
  23
  24     def __init__(self) :
  25         LaunchScreen()
  26         app = Desktop()
  27         synth = Synth()
  28
  29         modeResolution = (1024,768)
  30         pygame.display.set_mode(modeResolution)
  31         pygame.display.set_caption('MinWii')
  32
  33         while True :
  34             # sélection de la chanson
  35             home = Home(songPath=SONG_FILE_PATH)
  36             home.connect(QUIT, app.quit)
  37             app.run(home)
  38             app.close(home)
  39             returnValue = home.returnValue
  40             if not returnValue :
  41                 break
  42
  43             # sélection de l'instrument
  44             selector = InstrumentSelector()
  45             selector.run()
  46             selector.stop()
  47             pygame.event.clear()
  48             EventDispatcher.reset()
  49             instrumentDescription = selector.selectedInstrument
  50
  51             # lancement du lecteur / clavier
  52             songFile = home.songFile
  53             playMode = home.modeSelect.value
  54             playMode = PLAYING_MODES_DICT[playMode]
  55             song = musicXml2Song(songFile)
  56             bank, preset = instrumentDescription['bank'], instrumentDescription['preset']
  57             octave = instrumentDescription.get('octave', 0)
  58             synth.adjust_octave(0, octave)
  59             synth.program_select(0, bank, preset)
  60             playingScreen = SongPlayingScreen(synth, song, mode=playMode)
  61             playingScreen.run()
  62             pygame.event.clear()
  63             EventDispatcher.reset()