code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Screens/LanguageSelection.py

   1 from Screen import Screen
   2
   3 #       ikseong
   4 from Components.ActionMap import ActionMap,NumberActionMap
   5 from Components.Language import language
   6 from Components.config import config
   7 from Components.Sources.List import List
   8 from Components.Label import Label
   9 from Components.Pixmap import Pixmap
  10 from Components.language_cache import LANG_TEXT
  11
  12 def _cached(x):
  13         return LANG_TEXT.get(config.osd.language.value, {}).get(x, "")
  14
  15 from Screens.Rc import Rc
  16
  17 from Tools.Directories import resolveFilename, SCOPE_CURRENT_SKIN
  18
  19 from Tools.LoadPixmap import LoadPixmap
  20
  21 def LanguageEntryComponent(file, name, index):
  22         png = LoadPixmap(resolveFilename(SCOPE_CURRENT_SKIN, "countries/" + file + ".png"))
  23         if png == None:
  24                 png = LoadPixmap(resolveFilename(SCOPE_CURRENT_SKIN, "countries/missing.png"))
  25         res = (index, name, png)
  26         return res
  27 #       ikseong
  28 from Plugins.SystemPlugins.FactoryTest.plugin import FactoryTest
  29
  30 class LanguageSelection(Screen):
  31         def __init__(self, session):
  32                 Screen.__init__(self, session)
  33
  34                 self.oldActiveLanguage = language.getActiveLanguage()
  35
  36                 self.list = []
  37                 self["languages"] = List(self.list)
  38                 self["languages"].onSelectionChanged.append(self.changed)
  39
  40                 self.updateList()
  41                 self.onLayoutFinish.append(self.selectActiveLanguage)
  42 #       ikseong
  43                 self["actions"] = NumberActionMap(["OkCancelActions","NumberActions"],
  44                 {
  45                         "ok": self.save,
  46                         "cancel": self.cancel,
  47                         "1": self.keyNumberGlobal,
  48                         "2": self.keyNumberGlobal,
  49                         "3": self.keyNumberGlobal,
  50                         "4": self.keyNumberGlobal,
  51                         "5": self.keyNumberGlobal,
  52                         "6": self.keyNumberGlobal,
  53                         "7": self.keyNumberGlobal,
  54                         "8": self.keyNumberGlobal,
  55                         "9": self.keyNumberGlobal,
  56                         "0": self.keyNumberGlobal,
  57                 }, -1)
  58                 self.testkey=0
  59
  60 #       ikseong
  61         def keyNumberGlobal(self, number):
  62                 self.testkey = self.testkey * 10 + number
  63                 if self.testkey > 10000:
  64                         self.testkey = self.testkey%10000
  65                 if self.testkey == 4599:
  66                         self.session.open(FactoryTest)
  67                 print "testkey", self.testkey
  68
  69         def selectActiveLanguage(self):
  70                 activeLanguage = language.getActiveLanguage()
  71                 pos = 0
  72                 for x in self.list:
  73                         if x[0] == activeLanguage:
  74                                 self["languages"].index = pos
  75                                 break
  76                         pos += 1
  77
  78         def save(self):
  79                 self.run()
  80                 self.close()
  81
  82         def cancel(self):
  83                 language.activateLanguage(self.oldActiveLanguage)
  84                 self.close()
  85
  86         def run(self, justlocal = False):
  87                 print "updating language..."
  88                 lang = self["languages"].getCurrent()[0]
  89                 config.osd.language.value = lang
  90                 config.osd.language.save()
  91                 self.setTitle(_cached("T2"))
  92
  93                 if justlocal:
  94                         return
  95
  96                 language.activateLanguage(lang)
  97                 config.misc.languageselected.value = 0
  98                 config.misc.languageselected.save()
  99                 print "ok"
 100
 101         def updateList(self):
 102                 first_time = not self.list
 103
 104                 languageList = language.getLanguageList()
 105                 if not languageList: # no language available => display only english
 106                         list = [ LanguageEntryComponent("en", _cached("en_EN"), "en_EN") ]
 107                 else:
 108                         list = [ LanguageEntryComponent(file = x[1][2].lower(), name = _cached("%s_%s" % x[1][1:3]), index = x[0]) for x in languageList]
 109                 self.list = list
 110
 111                 #list.sort(key=lambda x: x[1][7])
 112
 113                 print "updateList"
 114                 if first_time:
 115                         self["languages"].list = list
 116                 else:
 117                         self["languages"].updateList(list)
 118                 print "done"
 119
 120         def changed(self):
 121                 self.run(justlocal = True)
 122                 self.updateList()
 123
 124 class LanguageWizard(LanguageSelection, Rc):
 125         def __init__(self, session):
 126                 LanguageSelection.__init__(self, session)
 127                 Rc.__init__(self)
 128                 self.onLayoutFinish.append(self.selectKeys)
 129
 130                 self["wizard"] = Pixmap()
 131                 self["text"] = Label()
 132                 self.setText()
 133
 134         def selectKeys(self):
 135                 self.clearSelectedKeys()
 136                 self.selectKey("UP")
 137                 self.selectKey("DOWN")
 138
 139         def changed(self):
 140                 self.run(justlocal = True)
 141                 self.updateList()
 142                 self.setText()
 143
 144         def setText(self):
 145
 146                 self["text"].setText(_cached("T1"))