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]
# generic channel module ---------------------------------------
class GenericChannel(object):
# desc
# control attributes
meta = { "config": [] }
config = []
homepage = "http://fossil.include-once.org/streamtuner2/"
base_url = ""
listformat = "pls"
audioformat = "audio/mpeg" # fallback value
has_search = False
# categories
categories = ["empty", ]
catmap = {}
current = None
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
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 = {} # Station list dict, associates each genre to a list of stream rows
gtk_list = None # Gtk widget for station treeview
gtk_cat = None # Gtk widget for category columns
# mapping of stream{} data into gtk treeview/treestore representation
datamap = [
# coltitle width [ datasrc key, type, renderer, attrs ] [cellrenderer2], ...
["", 20, ["state", str, "pixbuf", {}], ],
["Genre", 65, ['genre', str, "t", {}], ],
["Station Title",275,["title", str, "text", {"strikethrough":11, "cell-background":12, "cell-background-set":13}], ["favicon", gtk.gdk.Pixbuf, "pixbuf", {}], ],
["Now Playing",185, ["playing", str, "text", {"strikethrough":11}], ], #{"width":20}
["Listeners", 45, ["listeners", int, "t", {"strikethrough":11}], ],
#["Max", 45, ["max", int, "t", {}], ],
["Station Title",275, ["title", str, "text", {"strikethrough":11, "cell-background":12, "cell-background-set":13}], ["favicon", gtk.gdk.Pixbuf, "pixbuf", {}], ],
["Now Playing", 185, ["playing", str, "text", {"strikethrough":11}], ], #{"width":20}
["Listeners", 45, ["listeners", int, "t", {"strikethrough":11}], ],
#["Max", 45, ["max", int, "t", {}], ],
["Bitrate", 35, ["bitrate", int, "t", {}], ],
["Homepage", 160, ["homepage", str, "t", {"underline":10}], ],
[False, 25, ["url", str, "t", {"strikethrough":11}], ],
[False, 0, ["format", str, None, {}], ],
[False, 0, ["favourite", bool, None, {}], ],
[False, 0, ["deleted", bool, None, {}], ],
[False, 0, ["search_col", str, None, {}], ],
[False, 0, ["search_set", bool, None, {}], ],
[False, 25, ["url", str, "t", {"strikethrough":11}], ],
["Format", 20, ["format", str, None, {}], ],
[False, 0, ["favourite", bool, None, {}], ],
[False, 0, ["deleted", bool, None, {}], ],
[False, 0, ["search_col", str, None, {}], ],
[False, 0, ["search_set", bool, None, {}], ],
]
rowmap = [] # [state,genre,title,...] field enumeration still needed separately
titles = {} # for easier adapting of column titles in datamap
# for empty grouping / categories
placeholder = [dict(genre="./.", title="Subcategory placeholder", playing="./.", url="none:", listeners=0, bitrate=0, homepage="", state="gtk-folder")]
placeholder = [dict(genre="./.", title="Subcategory placeholder", playing="./.", url="none:", listeners=0, bitrate=0, homepage="", state="gtkfolder")]
empty_stub = [dict(genre="./.", title="No categories found (HTTP error)", playing="Try ChannelβReload Categories later..", url="none:", listeners=0, bitrate=0, homepage="", state="gtk-stop")]
nothing_found = [dict(genre="./.", title="No contents found on directory server", playing="Notice", listeners=0, bitrate=0, state="gtk-info")]
# regex
rx_www_url = re.compile("""(www(\.\w+[\w-]+){2,}|(\w+[\w-]+[ ]?\.)+(com|FM|net|org|de|PL|fr|uk))""", re.I)
__current = None
@property
def current(self):
return self.__current
@current.setter
def current(self, newcat):
print "{}.current:={} β from {}".format(self.module, newcat, [inspect.stack()[x][3] for x in range(1,4)])
self.__current = newcat
return self.__current
#--------------------------- initialization --------------------------------
# constructor
def __init__(self, parent=None):
|