def _filter_visible_func(self, model, iter):
# If searching is active, set visibility based on search text
if self._search_term is not None:
key = self._search_term.lower()
return any((key in (model.get_value(iter, column) or '').lower()) for column in self.SEARCH_COLUMNS)
if self._view_mode == self.VIEW_ALL:
return True
elif self._view_mode == self.VIEW_UNDELETED:
return model.get_value(iter, self.C_VIEW_SHOW_UNDELETED)
elif self._view_mode == self.VIEW_DOWNLOADED:
return model.get_value(iter, self.C_VIEW_SHOW_DOWNLOADED)
elif self._view_mode == self.VIEW_UNPLAYED:
return model.get_value(iter, self.C_VIEW_SHOW_UNPLAYED)
return True
def _filter_visible_func(self, model, iter, misc):
channel = model.get_value(iter, self.C_CHANNEL)
# If searching is active, set visibility based on search text
if self._search_term is not None and self._search_term != '':
key = self._search_term.lower()
if isinstance(channel, PodcastChannelProxy):
if channel.ALL_EPISODES_PROXY:
return False
return any(key in getattr(ch, c).lower() for c in PodcastListModel.SEARCH_ATTRS for ch in channel.channels)
columns = (model.get_value(iter, c) for c in self.SEARCH_COLUMNS)
return any((key in c.lower() for c in columns if c is not None))
# Show section if any of its channels have an update error
if isinstance(channel, PodcastChannelProxy) and not channel.ALL_EPISODES_PROXY:
if any(c._update_error is not None for c in channel.channels):
return True
if model.get_value(iter, self.C_SEPARATOR):
return True
elif getattr(channel, '_update_error', None) is not None:
return True
elif self._view_mode == EpisodeListModel.VIEW_ALL:
return model.get_value(iter, self.C_HAS_EPISODES)
elif self._view_mode == EpisodeListModel.VIEW_UNDELETED:
return model.get_value(iter, self.C_VIEW_SHOW_UNDELETED)
elif self._view_mode == EpisodeListModel.VIEW_DOWNLOADED:
return model.get_value(iter, self.C_VIEW_SHOW_DOWNLOADED)
elif self._view_mode == EpisodeListModel.VIEW_UNPLAYED:
return model.get_value(iter, self.C_VIEW_SHOW_UNPLAYED)
return True
def _filter_visible_func(self, model, iter, misc):
channel = model.get_value(iter, self.C_CHANNEL)
# If searching is active, set visibility based on search text
if self._search_term is not None:
if isinstance(channel, PodcastChannelProxy):
return True
key = self._search_term.lower()
columns = (model.get_value(iter, c) for c in self.SEARCH_COLUMNS)
return any((key in c.lower() for c in columns if c is not None))
if model.get_value(iter, self.C_SEPARATOR):
return True
elif getattr(channel, '_update_error', None) is not None:
return True
elif self._view_mode == EpisodeListModel.VIEW_ALL:
return model.get_value(iter, self.C_HAS_EPISODES)
elif self._view_mode == EpisodeListModel.VIEW_UNDELETED:
return model.get_value(iter, self.C_VIEW_SHOW_UNDELETED)
elif self._view_mode == EpisodeListModel.VIEW_DOWNLOADED:
return model.get_value(iter, self.C_VIEW_SHOW_DOWNLOADED)
elif self._view_mode == EpisodeListModel.VIEW_UNPLAYED:
return model.get_value(iter, self.C_VIEW_SHOW_UNPLAYED)
return True
def _filter_visible_func(self, model, iter):
# If searching is active, set visibility based on search text
if self._search_term is not None:
episode = model.get_value(iter, self.C_EPISODE)
if episode is None:
return False
try:
return self._search_term_eql.match(episode)
except Exception, e:
return True
def _filter_visible_func(self, model, iter):
# If searching is active, set visibility based on search text
if self._search_term is not None:
episode = model.get_value(iter, self.C_EPISODE)
if episode is None:
return False
try:
return self._search_term_eql.match(episode)
except Exception, e:
return True
def _filter_visible_func(self, model, iter, misc):
# If searching is active, set visibility based on search text
if self._search_term is not None:
episode = model.get_value(iter, self.C_EPISODE)
if episode is None:
return False
try:
return self._search_term_eql.match(episode)
except Exception as e:
return True
if self._view_mode == self.VIEW_ALL:
return True
elif self._view_mode == self.VIEW_UNDELETED:
return model.get_value(iter, self.C_VIEW_SHOW_UNDELETED)
elif self._view_mode == self.VIEW_DOWNLOADED:
return model.get_value(iter, self.C_VIEW_SHOW_DOWNLOADED)
elif self._view_mode == self.VIEW_UNPLAYED:
return model.get_value(iter, self.C_VIEW_SHOW_UNPLAYED)
return True
def _filter_visible_func(self, model, iter, misc):
# If searching is active, set visibility based on search text
if self._search_term is not None:
episode = model.get_value(iter, self.C_EPISODE)
if episode is None:
return False
try:
return self._search_term_eql.match(episode)
except Exception as e:
return True
if self._view_mode == self.VIEW_ALL:
return True
elif self._view_mode == self.VIEW_UNDELETED:
return model.get_value(iter, self.C_VIEW_SHOW_UNDELETED)
elif self._view_mode == self.VIEW_DOWNLOADED:
return model.get_value(iter, self.C_VIEW_SHOW_DOWNLOADED)
elif self._view_mode == self.VIEW_UNPLAYED:
return model.get_value(iter, self.C_VIEW_SHOW_UNPLAYED)
return True
def _filter_visible_func(self, model, iter, misc):
# If searching is active, set visibility based on search text
if self._search_term is not None:
if model.get_value(iter, self.C_CHANNEL) == SectionMarker:
return True
key = self._search_term.lower()
columns = (model.get_value(iter, c) for c in self.SEARCH_COLUMNS)
return any((key in c.lower() for c in columns if c is not None))
if model.get_value(iter, self.C_SEPARATOR):
return True
elif self._view_mode == EpisodeListModel.VIEW_ALL:
return model.get_value(iter, self.C_HAS_EPISODES)
elif self._view_mode == EpisodeListModel.VIEW_UNDELETED:
return model.get_value(iter, self.C_VIEW_SHOW_UNDELETED)
elif self._view_mode == EpisodeListModel.VIEW_DOWNLOADED:
return model.get_value(iter, self.C_VIEW_SHOW_DOWNLOADED)
elif self._view_mode == EpisodeListModel.VIEW_UNPLAYED:
return model.get_value(iter, self.C_VIEW_SHOW_UNPLAYED)
return True
def _filter_visible_func(self, model, iter, misc):
# If searching is active, set visibility based on search text
if self._search_term is not None:
if model.get_value(iter, self.C_CHANNEL) == SectionMarker:
return True
key = self._search_term.lower()
columns = (model.get_value(iter, c) for c in self.SEARCH_COLUMNS)
return any((key in c.lower() for c in columns if c is not None))
if model.get_value(iter, self.C_SEPARATOR):
return True
elif self._view_mode == EpisodeListModel.VIEW_ALL:
return model.get_value(iter, self.C_HAS_EPISODES)
elif self._view_mode == EpisodeListModel.VIEW_UNDELETED:
return model.get_value(iter, self.C_VIEW_SHOW_UNDELETED)
elif self._view_mode == EpisodeListModel.VIEW_DOWNLOADED:
return model.get_value(iter, self.C_VIEW_SHOW_DOWNLOADED)
elif self._view_mode == EpisodeListModel.VIEW_UNPLAYED:
return model.get_value(iter, self.C_VIEW_SHOW_UNPLAYED)
return True
def _show_row_separator(self, model, iter):
return model.get_value(iter, self.C_SEPARATOR)
def row_separator_func(cls, model, iter):
return model.get_value(iter, cls.C_SEPARATOR)
def _show_row_separator(self, model, iter):
return model.get_value(iter, self.C_SEPARATOR)
def row_separator_func(cls, model, iter):
return model.get_value(iter, cls.C_SEPARATOR)
class EpisodeListModel(gtk.ListStore):
C_URL, C_TITLE, C_FILESIZE_TEXT, C_EPISODE, C_STATUS_ICON, \
C_PUBLISHED_TEXT, C_DESCRIPTION, C_TOOLTIP, \
C_VIEW_SHOW_UNDELETED, C_VIEW_SHOW_DOWNLOADED, \
C_VIEW_SHOW_UNPLAYED, C_FILESIZE, C_PUBLISHED, \
C_TIME, C_TIME_VISIBLE, C_TOTAL_TIME, \
C_LOCKED = range(17)
VIEW_ALL, VIEW_UNDELETED, VIEW_DOWNLOADED, VIEW_UNPLAYED = range(4)
# In which steps the UI is updated for "loading" animations
_UI_UPDATE_STEP = .03
# Steps for the "downloading" icon progress
PROGRESS_STEPS = 20
def __init__(self, config, on_filter_changed=lambda has_episodes: None):
gtk.ListStore.__init__(self, str, str, str, object, \
str, str, str, str, bool, bool, bool, \
gobject.TYPE_INT64, int, str, bool, int, bool)
self._config = config
# Callback for when the filter / list changes, gets one parameter
# (has_episodes) that is True if the list has any episodes
self._on_filter_changed = on_filter_changed
# Filter to allow hiding some episodes
self._filter = self.filter_new()
self._sorter = gtk.TreeModelSort(self._filter)
self._view_mode = self.VIEW_ALL
self._search_term = None
self._search_term_eql = None
self._filter.set_visible_func(self._filter_visible_func)
# Are we currently showing the "all episodes" view?
self._all_episodes_view = False
self.ICON_AUDIO_FILE = 'audio-x-generic'
self.ICON_VIDEO_FILE = 'video-x-generic'
self.ICON_IMAGE_FILE = 'image-x-generic'
self.ICON_GENERIC_FILE = 'text-x-generic'
self.ICON_DOWNLOADING = gtk.STOCK_GO_DOWN
self.ICON_DELETED = gtk.STOCK_DELETE
if 'KDE_FULL_SESSION' in os.environ:
# Workaround until KDE adds all the freedesktop icons
# See https://bugs.kde.org/show_bug.cgi?id=233505 and
# http://gpodder.org/bug/553
self.ICON_DELETED = 'archive-remove'
def _format_filesize(self, episode):
if episode.file_size > 0:
return util.format_filesize(episode.file_size, digits=1)
else:
return None
def _filter_visible_func(self, model, iter):
# If searching is active, set visibility based on search text
if self._search_term is not None:
episode = model.get_value(iter, self.C_EPISODE)
if episode is None:
return False
try:
return self._search_term_eql.match(episode)
except Exception, e:
return True
if self._view_mode == self.VIEW_ALL:
return True
elif self._view_mode == self.VIEW_UNDELETED:
return model.get_value(iter, self.C_VIEW_SHOW_UNDELETED)
elif self._view_mode == self.VIEW_DOWNLOADED:
return model.get_value(iter, self.C_VIEW_SHOW_DOWNLOADED)
elif self._view_mode == self.VIEW_UNPLAYED:
return model.get_value(iter, self.C_VIEW_SHOW_UNPLAYED)
return True
