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

   1 from GUIComponent import *
   2 from skin import applyAllAttributes
   3
   4 class GUISkin:
   5         __module__ = __name__
   6
   7         def __init__(self):
   8                 self.onLayoutFinish = [ ]
   9                 pass
  10
  11         def createGUIScreen(self, parent, desktop):
  12                 for (name, val) in self.items():
  13                         if isinstance(val, GUIComponent):
  14                                 val.GUIcreate(parent)
  15                                 val.applySkin(desktop)
  16
  17                 for w in self.additionalWidgets:
  18                         w.instance = w.widget(parent)
  19                         # w.instance.thisown = 0
  20                         applyAllAttributes(w.instance, desktop, w.skinAttributes)
  21
  22                 for f in self.onLayoutFinish:
  23                         if type(f) is not type(self.close): # is this the best way to do this?
  24                                 exec(f) in globals(), locals()
  25                         else:
  26                                 f()
  27
  28         def deleteGUIScreen(self):
  29                 for (name, val) in self.items():
  30                         if isinstance(val, GUIComponent):
  31                                 val.GUIdelete()
  32
  33         def close(self):
  34                 self.deleteGUIScreen()