def _feed_in_private_sources_list_entry(self, source_entry):
"""
this feeds in a private sources.list entry that is
available to the user (like a private PPA) that may or
may not be active
"""
# FIXME: strip out password and use apt/auth.conf
potential_new_entry = SourceEntry(source_entry)
# look if we have it
sources = SourcesList()
for source in sources.list:
if source == potential_new_entry:
return False
# need to add it as a not yet enabled channel
name = human_readable_name_from_ppa_uri(potential_new_entry.uri)
# FIXME: use something better than uri as name
private_channel = SoftwareChannel(name,
None,
None,
source_entry=source_entry)
private_channel.needs_adding = True
if private_channel in self.extra_channels:
return False
# add it
self.extra_channels.append(private_channel)
return True
def add_channel(self, name, icon, query):
"""
create a channel with the name, icon and query specified and append
it to the set of channels
return the new channel object
"""
# print name, icon, query
channel = SoftwareChannel(name, None, None,
channel_icon=icon,
channel_query=query)
self.extra_channels.append(channel)
self.backend.emit("channels-changed", True)
if channel.installed_only:
channel._channel_view_id = ViewPages.INSTALLED
else:
channel._channel_view_id = ViewPages.AVAILABLE
return channel
def add_channel(self, name, icon, query):
"""
create a channel with the name, icon and query specified and append
it to the set of channels
return the new channel object
"""
# print name, icon, query
channel = SoftwareChannel(name,
None,
None,
channel_icon=icon,
channel_query=query)
self.extra_channels.append(channel)
self.backend.emit("channels-changed", True)
if channel.installed_only:
channel._channel_view_id = ViewPages.INSTALLED
else:
channel._channel_view_id = ViewPages.AVAILABLE
return channel
def on_previous_purchases_activated(self, query):
""" called to activate the previous purchases view """
#print cat_view, name, query
LOG.debug("on_previous_purchases_activated with query: %s" % query)
self.state.channel = SoftwareChannel("Previous Purchases",
"software-center-agent",
None,
channel_query=query)
vm = get_viewmanager()
vm.display_page(self, AvailablePane.Pages.LIST, self.state,
self.display_previous_purchases)
def _feed_in_private_sources_list_entry(self, source_entry):
"""
this feeds in a private sources.list entry that is
available to the user (like a private PPA) that may or
may not be active
"""
# FIXME: strip out password and use apt/auth.conf
potential_new_entry = SourceEntry(source_entry)
# look if we have it
sources = SourcesList()
for source in sources.list:
if source == potential_new_entry:
return False
# need to add it as a not yet enabled channel
name = human_readable_name_from_ppa_uri(potential_new_entry.uri)
# FIXME: use something better than uri as name
private_channel = SoftwareChannel(name, None, None,
source_entry=source_entry)
private_channel.needs_adding = True
if private_channel in self.extra_channels:
return False
# add it
self.extra_channels.append(private_channel)
return True
def _get_channels(self, installed_only=False):
"""
(internal) implements 'channels()' and 'channels_installed_only()' properties
"""
distro_channel_name = self.distro.get_distro_channel_name()
# gather the set of software channels and order them
other_channel_list = []
cached_origins = []
for channel_iter in self.db.xapiandb.allterms("XOL"):
if len(channel_iter.term) == 3:
continue
channel_name = channel_iter.term[3:]
channel_origin = ""
# get origin information for this channel
m = self.db.xapiandb.postlist_begin(channel_iter.term)
doc = self.db.xapiandb.get_document(m.get_docid())
for term_iter in doc.termlist():
if term_iter.term.startswith("XOO") and len(
term_iter.term) > 3:
channel_origin = term_iter.term[3:]
break
self._logger.debug("channel_name: %s" % channel_name)
self._logger.debug("channel_origin: %s" % channel_origin)
if channel_origin not in cached_origins:
other_channel_list.append((channel_name, channel_origin))
cached_origins.append(channel_origin)
dist_channel = None
partner_channel = None
for_purchase_channel = None
new_apps_channel = None
ppa_channels = []
other_channels = []
unknown_channel = []
local_channel = None
for (channel_name, channel_origin) in other_channel_list:
if not channel_name:
unknown_channel.append(
SoftwareChannel(channel_name,
channel_origin,
None,
installed_only=installed_only))
elif channel_name == distro_channel_name:
dist_channel = (SoftwareChannel(distro_channel_name,
channel_origin,
None,
installed_only=installed_only))
elif channel_name == "Partner archive":
partner_channel = SoftwareChannel(
channel_name,
channel_origin,
"partner",
installed_only=installed_only)
elif channel_name == "notdownloadable":
if installed_only:
local_channel = SoftwareChannel(
channel_name,
None,
None,
installed_only=installed_only)
elif (channel_origin and channel_origin.startswith(
"LP-PPA-commercial-ppa-uploaders")):
# do not display commercial private PPAs, they will all be
# displayed in the "for-purchase" node anyway
pass
elif channel_origin and channel_origin.startswith("LP-PPA"):
if channel_origin == "LP-PPA-app-review-board":
new_apps_channel = SoftwareChannel(
channel_name,
channel_origin,
None,
installed_only=installed_only)
else:
ppa_channels.append(
SoftwareChannel(channel_name,
channel_origin,
None,
installed_only=installed_only))
# TODO: detect generic repository source (e.g., Google, Inc.)
else:
other_channels.append(
SoftwareChannel(channel_name,
channel_origin,
None,
installed_only=installed_only))
# always display the partner channel, even if its source is not enabled
if not partner_channel and distro_channel_name == "Ubuntu":
partner_channel = SoftwareChannel("Partner archive",
"Canonical",
"partner",
installed_only=installed_only)
# create a "magic" channel to display items available for purchase
for_purchase_query = xapian.Query(
"AH" + AVAILABLE_FOR_PURCHASE_MAGIC_CHANNEL_NAME)
for_purchase_channel = SoftwareChannel(
"For Purchase",
None,
None,
channel_icon=None, # FIXME: need an icon
channel_query=for_purchase_query,
installed_only=installed_only)
# set them in order
channels = []
if dist_channel is not None:
channels.append(dist_channel)
if partner_channel is not None:
channels.append(partner_channel)
if get_distro().PURCHASE_APP_URL:
channels.append(for_purchase_channel)
if new_apps_channel is not None:
channels.append(new_apps_channel)
channels.extend(ppa_channels)
channels.extend(other_channels)
channels.extend(unknown_channel)
channels.extend(self.extra_channels)
if local_channel is not None:
channels.append(local_channel)
for channel in channels:
if installed_only:
channel._channel_view_id = ViewPages.INSTALLED
else:
channel._channel_view_id = ViewPages.AVAILABLE
return channels