src/minwii/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 Radio
  14 from pgu.gui import Group
  15 from pgu.gui import Select
  16 from pgu.gui import CLICK
  17 from pgu.gui import QUIT
  18 from pgu.gui import CHANGE
  19 import pygame
  20 from minwii.globals import PLAYING_MODES
  21 from songfilebrowser import FileOpenDialog
  22 import os.path
  23
  24 STYLE_LEFT_COL = {'border_right' : 2,
  25                   'border_left' : 2,
  26                   'align' : 1}
  27 STYLE_RIGHT_COL = {'border_right' : 2,
  28                 'border_left' : 2,
  29                 'align' : -1}
  30
  31
  32 class Home(Table) :
  33     """
  34     Écran de démarrage de minwii
  35     """
  36
  37     def __init__(self,**params):
  38         style = {'valign' : 0,
  39                  'width' : pygame.display.get_surface().get_width(),
  40                  'height' : pygame.display.get_surface().get_height()}
  41         print style
  42         params['style'] = style
  43         Table.__init__(self,**params)
  44         self.songPath = params.get('songPath', '.')
  45         self.nwiimotes = params.get('nwiimotes', 0)
  46         self.songFile = None
  47         self.spaceSize = (100,100)
  48         self.font = pygame.font.Font(None,70)
  49         self._fill()
  50         #self._initLocalListeners()
  51
  52
  53     def _fill(self):
  54         #self.tr()
  55         #self.td(Spacer(*self.spaceSize))
  56
  57
  58         # bouton pour browser de fichiers
  59         self.tr()
  60         self.td(self.createLabel("Chanson :"), style = STYLE_LEFT_COL)
  61         self.browseButton = Button(self.createLabel("Choisir..."))
  62         self.td(self.browseButton,colspan=2, style = STYLE_RIGHT_COL)
  63
  64 #        self.tr()
  65 #        self.songTitle = self.createLabel(u' ')
  66 #        self.td(self.songTitle, colspan=2, style = STYLE)
  67 #
  68 #        # choix du niveau
  69 #        self.tr()
  70 #        self.td(self.createLabel("Niveau :"))
  71 #        self.modeSelect = Select('NORMAL')
  72 #        for k, caption in PLAYING_MODES :
  73 #            self.modeSelect.add(self.createLabel(caption), k)
  74 #        self.td(self.modeSelect,colspan=3)
  75 #
  76 #        #self.tr()
  77 #        #self.td(Spacer(*self.spaceSize))
  78 #
  79 #        # choix des wiimotes
  80 #        self.tr()
  81 #        self.td(self.createLabel("Wiimote :", self.font))
  82 #        playerTable = Table()
  83 #
  84 #        self.selectedWiimote = Group(name='selectedWiimote', value=0)
  85 #        for i in range(self.nwiimotes):
  86 #            r = Radio(self.selectedWiimote, i)
  87 #            playerTable.td(r)
  88 #            playerTable.td(self.createLabel(" %d " % (i+1)))
  89 #        self.td(playerTable,colspan = 3)
  90 #
  91 #        #self.tr()
  92 #        #self.td(Spacer(*self.spaceSize))
  93 #
  94 #        # boutons jouer / quitter
  95 #        self.tr()
  96 #        self.quitButton = Button(self.createLabel("Quitter"))
  97 #        self.td(self.quitButton)
  98 #        self.playButton = Button(self.createLabel("Jouer"), disabled=True)
  99 #        self.td(self.playButton,colspan=3)
 100
 101         #self.tr()
 102         #self.td(Spacer(500,500))
 103
 104     @property
 105     def selectedWiimoteIndex(self) :
 106         return self.selectedWiimote.value
 107
 108     def _initLocalListeners(self) :
 109         self.browseButton.connect(CLICK, self.open_file_browser)
 110         self.quitButton.connect(CLICK, self._exitApp)
 111         self.playButton.connect(CLICK, self._exitHome)
 112
 113     def _exitApp(self, data=None) :
 114         self.exitApp = True
 115         self.send(QUIT)
 116
 117     def _exitHome(self, data=None) :
 118         self.exitApp = False
 119         self.send(QUIT)
 120
 121     def createLabel(self,text,font = None):
 122         if font == None :
 123             font = self.font
 124         w,h = self.font.size(text)
 125         label = Label(text,width=w,height=h,font = font)
 126         return(label)
 127
 128     def open_file_browser(self):
 129         dlg = FileOpenDialog(self.songPath)
 130         dlg.connect(CHANGE, self.handle_file_browser_closed, dlg)
 131         dlg.open()
 132
 133     def handle_file_browser_closed(self, dlg) :
 134         if dlg.value and os.path.isfile(dlg.value):
 135             self.remove(self.songTitle)
 136             self.songTitle = self.createLabel(os.path.basename(dlg.value))
 137             self.td(self.songTitle, col=0, row=1, colspan=2, style={'align':1})
 138             self.songFile = dlg.value
 139             self.playButton.disabled = False
 140
 141
 142