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+
| listformat = "audio/x-scpls"
audioformat = "audio/mpeg" # fallback value
config = []
has_search = False
# categories
categories = ["empty", ]
catmap = {}
current = ""
default = "empty"
shown = None # last selected entry in stream list, also indicator if notebook tab has been selected once / stream list of current category been displayed yet
# gui + data
streams = {} #meta information dicts
liststore = {} #gtk data structure |
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+
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| cache = conf.load("cache/" + self.module)
if (cache):
self.streams = cache
# categories
cache = conf.load("cache/categories_" + self.module)
if (cache):
self.categories = cache
# catmap (optional)
cache = conf.load("cache/catmap_" + self.module)
if (cache):
self.catmap = cache
pass
# initialize Gtk widgets / data objects
def gui(self, parent):
#print(self.module + ".gui()")
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# update categories, save, and display
def reload_categories(self):
# get data and save
self.update_categories()
if self.categories:
conf.save("cache/categories_"+self.module, self.categories)
conf.save("cache/categories_"+self.module, self.categories)
if self.catmap:
conf.save("cache/catmap_" + self.module, self.catmap);
# display outside of this non-main thread
mygtk.do(self.display_categories)
# insert content into gtk category list
def display_categories(self):
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| # remove SGML/XML entities
def entity_decode(self, s):
return xml.sax.saxutils.unescape(s)
# convert special characters to &xx; escapes
def xmlentities(self, s):
return xml.sax.saxutils.escape(s)
# Extracts integer from string
def to_int(self, s):
i = re.findall("\d+", s) or [0]
return int(i[0])
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