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Support “albumart” command (close #30)

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Load the album covers using MPD’s new “albumart” command instead of
reading the covers from the harddrive. Remove the corresponding UI
elements and configuration option.
This commit is contained in:
coderkun 2019-09-22 18:41:02 +02:00
commit bb8b816e8f
5 changed files with 266 additions and 230 deletions
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46
mcg/utils.py
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@ -14,45 +14,31 @@ from gi.repository import GdkPixbuf
class Utils:
def load_cover(url):
if not url:
return None
if url.startswith('/'):
try:
return GdkPixbuf.Pixbuf.new_from_file(url)
except Exception as e:
print(e)
return None
else:
try:
response = urllib.request.urlopen(url)
loader = GdkPixbuf.PixbufLoader()
loader.write(response.read())
loader.close()
return loader.get_pixbuf()
except Exception as e:
print(e)
return None
def load_thumbnail(cache, album, size):
def load_pixbuf(data):
loader = GdkPixbuf.PixbufLoader()
try:
loader.write(data)
finally:
loader.close()
return loader.get_pixbuf()
def load_thumbnail(cache, client, album, size):
cache_url = cache.create_filename(album)
pixbuf = None
if os.path.isfile(cache_url):
try:
pixbuf = GdkPixbuf.Pixbuf.new_from_file(cache_url)
except Exception as e:
print(e)
pixbuf = GdkPixbuf.Pixbuf.new_from_file(cache_url)
else:
url = album.get_cover()
pixbuf = Utils.load_cover(url)
# Load cover from server
albumart = client.get_albumart_now(album.get_id())
if albumart:
pixbuf = Utils.load_pixbuf(albumart)
if pixbuf is not None:
pixbuf = pixbuf.scale_simple(size, size, GdkPixbuf.InterpType.HYPER)
filetype = os.path.splitext(url)[1][1:]
if filetype == 'jpg':
filetype = 'jpeg'
pixbuf.savev(cache.create_filename(album), filetype, [], [])
pixbuf.savev(cache_url, 'jpeg', [], [])
return pixbuf