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from enigma import loadPNG, loadJPG
pixmap_cache = {}
def LoadPixmap(path, desktop = None, cached = False):
if path in pixmap_cache:
return pixmap_cache[path]
if path[-4:] == ".png":
ptr = loadPNG(path)
elif path[-4:] == ".jpg":
ptr = loadJPG(path)
elif path[-1:] == ".":
alpha = loadPNG(path + "a.png")
ptr = loadJPG(path + "rgb.jpg", alpha)
else:
raise Exception("neither .png nor .jpg, please fix file extension")
if ptr and desktop:
desktop.makeCompatiblePixmap(ptr)
if cached:
pixmap_cache[path] = ptr
return ptr
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