src/app/widgets/home.py

   1 # -*- coding: utf-8 -*-
   2 """
   3 Écran de démarrage minwii.
   4
   5 $Id$
   6 $URL$
   7 """
   8 from pgu.gui import Table
   9 from pgu.gui import Spacer
  10 from pgu.gui import Label
  11 from pgu.gui import Button
  12 from pgu.gui import Switch
  13 from pgu.gui import Select
  14 from pgu.gui import CLICK
  15 from pgu.gui import QUIT
  16 from pgu.gui import CHANGE
  17 import pygame
  18 from globals import PLAYING_MODES
  19 from songfilebrowser import FileOpenDialog
  20 import os.path
  21
  22 class Home(Table) :
  23     """
  24     Écran de démarrage de minwii
  25     """
  26
  27     def __init__(self,**params):
  28         Table.__init__(self,**params)
  29         self.songPath = params.get('songPath', '.')
  30         self.songFile = None
  31         self.spaceSize = (100,100)
  32         self.font = pygame.font.Font(None,70)
  33         self._fill()
  34         self._initLocalListeners()
  35
  36
  37     def _fill(self):
  38         self.tr()
  39         self.td(Spacer(*self.spaceSize))
  40
  41
  42         # bouton pour browser de fichiers
  43         self.tr()
  44         self.td(self.createLabel("Chanson :"))
  45         self.browseButton = Button(self.createLabel("Choisir..."))
  46         self.td(self.browseButton,colspan=2)
  47         self.songSwitch = Switch(False)
  48         self.td(self.songSwitch)
  49
  50         self.tr()
  51         self.td(Spacer(*self.spaceSize))
  52
  53         # choix du niveau
  54         self.tr()
  55         self.td(self.createLabel("Niveau :"))
  56         self.modeSelect = Select('EASY')
  57         for k, caption in PLAYING_MODES :
  58             self.modeSelect.add(self.createLabel(caption), k)
  59         self.td(self.modeSelect,colspan=3)
  60
  61         self.tr()
  62         self.td(Spacer(*self.spaceSize))
  63
  64         # choix des wiimotes
  65         self.tr()
  66         self.td(self.createLabel("Joueurs :", self.font))
  67         playerTable = Table()
  68         self.activeWiimoteSwitches = []
  69         for i in range(4):
  70             s = Switch(False)
  71             playerTable.td(s)
  72             playerTable.td(self.createLabel(" %d " % (i+1)))
  73             self.activeWiimoteSwitches.append(s)
  74         self.td(playerTable,colspan = 3)
  75
  76         self.tr()
  77         self.td(Spacer(*self.spaceSize))
  78
  79         # boutons jouer / quitter
  80         self.tr()
  81         self.quitButton = Button(self.createLabel("Quitter"))
  82         self.td(self.quitButton)
  83         self.playButton = Button(self.createLabel("Jouer"), disabled=True)
  84         self.td(self.playButton,colspan=3)
  85
  86         self.tr()
  87         self.td(Spacer(500,500))
  88
  89     def _initLocalListeners(self) :
  90         self.browseButton.connect(CLICK, self.open_file_browser)
  91         self.quitButton.connect(CLICK, self._exitApp)
  92         self.playButton.connect(CLICK, self._exitHome)
  93
  94     def _exitApp(self, data=None) :
  95         self.returnValue = False
  96         self.send(QUIT)
  97
  98     def _exitHome(self, data=None) :
  99         self.returnValue = True
 100         self.send(QUIT)
 101
 102     def createLabel(self,text,font = None):
 103         if font == None :
 104             font = self.font
 105         w,h = self.font.size(text)
 106         label = Label(text,width=w,height=h,font = font)
 107         return(label)
 108
 109     def open_file_browser(self):
 110         dlg = FileOpenDialog(self.songPath)
 111         dlg.connect(CHANGE, self.handle_file_browser_closed, dlg)
 112         dlg.open()
 113
 114     def handle_file_browser_closed(self, dlg) :
 115         if dlg.value and os.path.isfile(dlg.value):
 116             self.songFile = dlg.value
 117             self.playButton.disabled = False
 118
 119
 120