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from compat2and3 import xrange, urllib
import re
from config import *
from threading import Thread
import ahttp
import compat2and3
from PIL import Image
# ensure that we don't try to download a single favicon twice per session,
# if it's not available the first time, we won't get it after switching stations back and forth
tried_urls = []
# walk through entries
def download_all(entries, treestore=None, pix_i=None):
t = Thread(target= download_thread, args= ([entries]))
t.start()
def download_thread(entries):
for e in entries:
# try just once
if e.get("homepage") in tried_urls:
continue
# retrieve specific img url as favicon
elif e.get("img"):
localcopy(e["img"], True)
continue
# favicon from homepage URL
elif e.get("homepage"):
download(e["homepage"])
# remember
tried_urls.append(e.get("homepage"))
def download_playing(row, treestore_pix=None):
if conf.google_homepage and not row.get("homepage"):
google_find_homepage(row)
if conf.load_favicon and row.get("homepage"):
download_all([row])
pass
#--- unrelated ---
def google_find_homepage(row):
""" Searches for missing homepage URL via Google. """
if row.get("url") not in tried_urls:
tried_urls.append(row.get("url"))
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from compat2and3 import xrange, urllib
import re
from config import *
from threading import Thread
import ahttp
import compat2and3
from PIL import Image
from uikit import gtk
# ensure that we don't try to download a single favicon twice per session,
# if it's not available the first time, we won't get it after switching stations back and forth
tried_urls = []
# walk through entries
def download_all(*args, **kwargs):
t = Thread(target=download_thread, args=args, kwargs=kwargs)
t.start()
def download_thread(entries, pixstore=None):
for i,e in enumerate(entries):
# try just once
if e.get("homepage") in tried_urls:
continue
# retrieve specific img url as favicon
elif e.get("img"):
localcopy(e["img"], True)
tried_urls.append(e.get("img"))
# favicon from homepage URL
elif e.get("homepage"):
download(e["homepage"])
tried_urls.append(e.get("homepage"))
# Update TreeView
update_pixstore(e, pixstore, i)
pass
# download a single favicon for currently playing station
def download_playing(row, pixstore=None):
if conf.google_homepage and not row.get("homepage"):
google_find_homepage(row)
if conf.load_favicon and row.get("homepage"):
download_all([row], pixstore=pixstore)
pass
# Update favicon in treeview/liststore
def update_pixstore(row, pixstore=None, row_i=None):
log.PIXSTORE(pixstore, row_i)
if pixstore:
ls, pix_entry, i = pixstore
if i is None:
i = row_i
fn = None
if row.get("favicon"):
fn = row["favicon"]
elif row.get("img"):
fn = localcopy(row["img"], False)
elif row.get("homepage"):
fn = file(row["homepage"])
if fn and os.path.exists(fn):
p = gtk.gdk.pixbuf_new_from_file(fn)
ls[i][pix_entry] = p
#--- unrelated ---
def google_find_homepage(row):
""" Searches for missing homepage URL via Google. """
if row.get("url") not in tried_urls:
tried_urls.append(row.get("url"))
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