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import os
SCOPE_TRANSPONDERDATA = 0
SCOPE_SYSETC = 1
SCOPE_FONTS = 2
SCOPE_SKIN = 3
SCOPE_SKIN_IMAGE = 4
SCOPE_USERETC = 5
SCOPE_CONFIG = 6
SCOPE_LANGUAGE = 7
SCOPE_HDD = 8
PATH_CREATE = 0
PATH_DONTCREATE = 1
defaultPaths = {
SCOPE_TRANSPONDERDATA: ("/etc/", PATH_DONTCREATE),
SCOPE_SYSETC: ("/etc/", PATH_DONTCREATE),
SCOPE_FONTS: ("/usr/share/fonts/", PATH_DONTCREATE),
SCOPE_CONFIG: ("/etc/enigma2/", PATH_CREATE),
SCOPE_LANGUAGE: ("/usr/share/enigma2/po/", PATH_CREATE),
SCOPE_SKIN: ("/usr/share/enigma2/", PATH_DONTCREATE),
SCOPE_SKIN_IMAGE: ("/usr/share/enigma2/", PATH_DONTCREATE),
SCOPE_HDD: ("/hdd/movie/", PATH_DONTCREATE),
SCOPE_USERETC: ("", PATH_DONTCREATE) # user home directory
}
def resolveFilename(scope, base = ""):
# in future, we would check for file existence here,
# so we can provide default/fallbacks.
path = defaultPaths[scope]
if path[1] == PATH_CREATE:
if (not pathExists(scope)):
os.mkdir(path[0])
# FIXME: we also have to handle DATADIR etc. here.
return path[0] + base
# this is only the BASE - an extension must be added later.
def pathExists(scope):
return os.path.exists(defaultPaths[scope][0])
def getRecordingFilename(basename):
# filter out non-allowed characters
non_allowed_characters = "/.\\"
filename = ""
for c in basename:
if c in non_allowed_characters:
c = "_"
filename += c
i = 0
while True:
path = resolveFilename(SCOPE_HDD, filename)
if i > 0:
path += "_%03d" % i
try:
open(path + ".ts")
i += 1
except IOError:
return path
# this fixes paths or files when changed in a new enigma2 version
def fixOldDirectoryEntries():
if (os.path.exists("/hdd/movies")):
if (not os.path.exists(resolveFilename(SCOPE_HDD))):
os.system("mv /hdd/movies " + resolveFilename(SCOPE_HDD))
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