2 ## Picon renderer by Gruffy .. some speedups by Ghost
4 from Renderer import Renderer
5 from enigma import ePixmap
6 from Tools.Directories import pathExists, fileExists, SCOPE_SKIN_IMAGE, resolveFilename
11 searchPaths = ['/usr/share/enigma2/picon/',
16 Renderer.__init__(self)
20 def changed(self, what):
23 if what[0] != self.CHANGED_CLEAR:
24 sname = self.source.text
25 # strip all after last :
26 pos = sname.rfind(':')
28 sname = sname[:pos].rstrip(':').replace(':','_')
29 pngname = self.nameCache.get(sname, "")
31 pngname = self.findPicon(sname)
33 self.nameCache[sname] = pngname
34 if pngname == "": # no picon for service found
35 pngname = self.nameCache.get("default", "")
36 if pngname == "": # no default yet in cache..
37 pngname = self.findPicon("picon_default")
38 if pngname == "": # Fallback to enigma2 logo
39 pngname = resolveFilename(SCOPE_SKIN_IMAGE, "skin_default/enigma2.png")
40 self.nameCache["default"] = pngname
41 if self.pngname != pngname:
42 self.instance.setPixmapFromFile(pngname)
43 self.pngname = pngname
45 def findPicon(self, serviceName):
46 for path in self.searchPaths:
47 pngname = path + serviceName + ".png"
48 if fileExists(pngname):