code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Components/ChoiceList.py

   1 from MenuList import MenuList
   2 from Tools.Directories import SCOPE_CURRENT_SKIN, resolveFilename
   3 from enigma import RT_HALIGN_LEFT, eListboxPythonMultiContent, gFont
   4 from Tools.LoadPixmap import LoadPixmap
   5 import skin
   6
   7 def ChoiceEntryComponent(key = "", text = ["--"]):
   8         res = [ text ]
   9         if text[0] == "--":
  10                 x, y, w, h = skin.parameters.get("ChoicelistDash",(0, 0, 800, 25))
  11                 res.append((eListboxPythonMultiContent.TYPE_TEXT, x, y, w, h, 0, RT_HALIGN_LEFT, "-"*200))
  12         else:
  13                 x, y, w, h = skin.parameters.get("ChoicelistName",(45, 0, 800, 25))
  14                 res.append((eListboxPythonMultiContent.TYPE_TEXT, x, y, w, h, 0, RT_HALIGN_LEFT, text[0]))
  15
  16                 png = LoadPixmap(resolveFilename(SCOPE_CURRENT_SKIN, "skin_default/buttons/key_" + key + ".png"))
  17                 if png is not None:
  18                         x, y, w, h = skin.parameters.get("ChoicelistIcon",(5, 0, 35, 25))
  19                         res.append((eListboxPythonMultiContent.TYPE_PIXMAP_ALPHATEST, x, y, w, h, png))
  20
  21         return res
  22
  23 class ChoiceList(MenuList):
  24         def __init__(self, list, selection = 0, enableWrapAround=False):
  25                 MenuList.__init__(self, list, enableWrapAround, eListboxPythonMultiContent)
  26                 font = skin.fonts.get("ChoiceList", ("Regular", 20, 25))
  27                 self.l.setFont(0, gFont(font[0], font[1]))
  28                 self.l.setItemHeight(font[2])
  29                 self.selection = selection
  30
  31         def postWidgetCreate(self, instance):
  32                 MenuList.postWidgetCreate(self, instance)
  33                 self.moveToIndex(self.selection)