def _format_description(self, channel, total, deleted, new, downloaded,
unplayed):
title_markup = html.escape(channel.title)
if channel._update_error is not None:
description_markup = html.escape(
_('ERROR: %s') % channel._update_error)
elif not channel.pause_subscription:
description_markup = html.escape(
util.get_first_line(util.remove_html_tags(channel.description))
or ' ')
else:
description_markup = html.escape(_('Subscription paused'))
d = []
if new:
d.append('<span weight="bold">')
d.append(title_markup)
if new:
d.append('</span>')
if channel._update_error is not None:
return ''.join(
d +
['\n', '<span weight="bold">', description_markup, '</span>'])
elif description_markup.strip():
return ''.join(d +
['\n', '<small>', description_markup, '</small>'])
else:
return ''.join(d)
def from_feedparser_entry( entry, channel):
episode=podcastItem( channel)
episode.title=entry.get( 'title', util.get_first_line( util.remove_html_tags( entry.get( 'summary', ''))))
episode.link=entry.get( 'link', '')
episode.description=util.remove_html_tags( entry.get( 'summary', entry.get( 'link', entry.get( 'title', ''))))
episode.guid=entry.get( 'id', '')
if entry.get( 'updated_parsed', None):
episode.pubDate=util.updated_parsed_to_rfc2822( entry.updated_parsed)
if episode.title == '':
log( 'Warning: Episode has no title, adding anyways.. (Feed Is Buggy!)', sender=episode)
enclosure=None
if hasattr(entry, 'enclosures') and len(entry.enclosures) > 0:
enclosure=entry.enclosures[0]
if len(entry.enclosures) > 1:
for e in entry.enclosures:
if hasattr( e, 'href') and hasattr( e, 'length') and hasattr( e, 'type') and (e.type.startswith('audio/') or e.type.startswith('video/')):
if util.normalize_feed_url(e.href) is not None:
log( 'Selected enclosure: %s', e.href, sender=episode)
enclosure=e
break
episode.url=util.normalize_feed_url( enclosure.get( 'href', ''))
elif hasattr(entry, 'link'):
extension=util.file_extension_from_url(entry.link)
file_type=util.file_type_by_extension(extension)
if file_type is not None:
log('Adding episode with link to file type "%s".', file_type, sender=episode)
episode.url=entry.link
if not episode.url:
raise ValueError( 'Episode has an invalid URL')
if not episode.pubDate:
metainfo=episode.get_metainfo()
if 'pubdate' in metainfo:
episode.pubDate=metainfo['pubdate']
if hasattr( enclosure, 'length'):
try:
episode.length=int(enclosure.length)
except:
episode.length=-1
# For episodes with a small length amount, try to find it via HTTP HEAD
if episode.length <= 100:
metainfo=episode.get_metainfo()
if 'length' in metainfo:
episode.length=metainfo['length']
if hasattr( enclosure, 'type'):
episode.mimetype=enclosure.type
if episode.title == '':
( filename, extension )=os.path.splitext( os.path.basename( episode.url))
episode.title=filename
return episode
def _format_description(self, channel, total, deleted, \
new, downloaded, unplayed):
title_markup = xml.sax.saxutils.escape(channel.title)
description_markup = xml.sax.saxutils.escape(util.get_first_line(channel.description) or ' ')
d = []
if new:
d.append('<span weight="bold">')
d.append(title_markup)
if new:
d.append('</span>')
return ''.join(d+['\n', '<small>', description_markup, '</small>'])
def channels_to_model(channels):
new_model=gtk.ListStore(str, str, str, gtk.gdk.Pixbuf, int, gtk.gdk.Pixbuf, str)
for channel in channels:
(count_available, count_downloaded, count_new, count_unplayed)=channel.get_episode_stats()
new_iter=new_model.append()
new_model.set(new_iter, 0, channel.url)
new_model.set(new_iter, 1, channel.title)
title_markup=saxutils.escape(channel.title)
description_markup=saxutils.escape(util.get_first_line(channel.description))
description='%s\n<small>%s</small>' % (title_markup, description_markup)
if channel.parse_error is not None:
description='<span foreground="#ff0000">%s</span>' % description
new_model.set(new_iter, 6, channel.parse_error)
else:
new_model.set(new_iter, 6, '')
new_model.set(new_iter, 2, description)
if count_unplayed > 0 or count_downloaded > 0:
new_model.set(new_iter, 3, draw.draw_pill_pixbuf(str(count_unplayed), str(count_downloaded)))
if count_new > 0:
new_model.set( new_iter, 4, pango.WEIGHT_BOLD)
else:
new_model.set( new_iter, 4, pango.WEIGHT_NORMAL)
channel_cover_found=False
if os.path.exists( channel.cover_file) and os.path.getsize(channel.cover_file) > 0:
try:
new_model.set( new_iter, 5, gtk.gdk.pixbuf_new_from_file_at_size( channel.cover_file, 32, 32))
channel_cover_found=True
except:
exctype, value=sys.exc_info()[:2]
log( 'Could not convert icon file "%s", error was "%s"', channel.cover_file, value )
util.delete_file(channel.cover_file)
if not channel_cover_found:
iconsize=gtk.icon_size_from_name('channel-icon')
if not iconsize:
iconsize=gtk.icon_size_register('channel-icon',32,32)
icon_theme=gtk.icon_theme_get_default()
globe_icon_name='applications-internet'
try:
new_model.set( new_iter, 5, icon_theme.load_icon(globe_icon_name, iconsize, 0))
except:
log( 'Cannot load "%s" icon (using an old or incomplete icon theme?)', globe_icon_name)
new_model.set( new_iter, 5, None)
return new_model
def _format_description(self, channel, total, deleted, \
new, downloaded, unplayed):
title_markup = xml.sax.saxutils.escape(channel.title)
if channel.feed_update_enabled:
description_markup = xml.sax.saxutils.escape(
util.get_first_line(channel.description) or ' ')
else:
description_markup = xml.sax.saxutils.escape(
_('Subscription paused'))
d = []
if new:
d.append('<span weight="bold">')
d.append(title_markup)
if new:
d.append('</span>')
return ''.join(d + ['\n', '<small>', description_markup, '</small>'])
def _format_description(self, channel, total, deleted,
new, downloaded, unplayed):
title_markup = cgi.escape(channel.title)
if not channel.pause_subscription:
description_markup = cgi.escape(util.get_first_line(channel.description) or ' ')
else:
description_markup = cgi.escape(_('Subscription paused'))
d = []
if new:
d.append('<span weight="bold">')
d.append(title_markup)
if new:
d.append('</span>')
if description_markup.strip():
return ''.join(d + ['\n', '<small>', description_markup, '</small>'])
else:
return ''.join(d)
def _format_description(self, channel, total, deleted, \
new, downloaded, unplayed):
title_markup = cgi.escape(channel.title)
if not channel.pause_subscription:
description_markup = cgi.escape(util.get_first_line(channel.description) or ' ')
else:
description_markup = cgi.escape(_('Subscription paused'))
d = []
if new:
d.append('<span weight="bold">')
d.append(title_markup)
if new:
d.append('</span>')
if description_markup.strip():
return ''.join(d+['\n', '<small>', description_markup, '</small>'])
else:
return ''.join(d)
def _description(self):
return convert(util.get_first_line(self._podcast.description))
def _description(self):
return convert(util.get_first_line(self._podcast.description))
