code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Tools/LoadPixmap.py

   1 from enigma import loadPNG, loadJPG
   2
   3 pixmap_cache = {}
   4
   5 def LoadPixmap(path, desktop = None, cached = False):
   6         if path in pixmap_cache:
   7                 return pixmap_cache[path]
   8
   9         if path[-4:] == ".png":
  10                 ptr = loadPNG(path)
  11         elif path[-4:] == ".jpg":
  12                 ptr = loadJPG(path)
  13         elif path[-1:] == ".":
  14                 alpha = loadPNG(path + "a.png")
  15                 ptr = loadJPG(path + "rgb.jpg", alpha)
  16         else:
  17                 raise Exception("neither .png nor .jpg, please fix file extension")
  18         if ptr and desktop:
  19                 desktop.makeCompatiblePixmap(ptr)
  20
  21         if cached:
  22                 pixmap_cache[path] = ptr
  23
  24         return ptr