def find_keyring_items(self):
def got_items(result, items):
def created_item(result, id):
if result is None: # Item successfully created
self.__keyring_data['id'] = id
keyring.item_get_info(None, id, got_item)
else:
print "Couldn't create keyring item: " + str(result)
def got_item(result, item):
if result is None: # Item retrieved successfully
self.__keyring_data['item'] = item
self.fill_account_details()
else:
print "Couldn't retrieve keyring item: " + str(result)
if result is None and len(items) != 0: # Got list of search results
self.__keyring_data['id'] = items[0].item_id
keyring.item_get_info(None, self.__keyring_data['id'], got_item)
elif result == keyring.NoMatchError or len(items) == 0: # No items were found, so we'll create one
keyring.item_create(None,
keyring.ITEM_GENERIC_SECRET,
"Rhythmbox: Pandora account information",
{'rhythmbox-plugin': 'pandora'},
"", # Empty secret for now
True,
created_item)
else: # Some other error occurred
print "Couldn't access keyring: " + str(result)
# Make asynchronous calls
keyring.find_items(keyring.ITEM_GENERIC_SECRET, {'rhythmbox-plugin': 'pandora'}, got_items)
except xml.sax.SAXParseException, e:
print "error parsing catalogue: %s" % e
load_size['size'] += len(result)
self.__load_progress = (load_size['size'], total)
self.__notify_status_changed()
self.__has_loaded = True
self.__updating = True
self.__load_progress = (0, 0) # (complete, total)
self.__notify_status_changed()
load_size = {'size': 0}
keyring.find_items(keyring.ITEM_GENERIC_SECRET, {'rhythmbox-plugin': 'magnatune'}, got_items)
self.__catalogue_check = rb.UpdateCheck()
self.__catalogue_check.check_for_update(magnatune_song_info, magnatune_song_info_uri.get_uri(), update_cb)
def __show_loading_screen(self, show):
if self.__info_screen is None:
# load the builder stuff
builder = gtk.Builder()
builder.add_from_file(self.__plugin.find_file("magnatune-loading.ui"))
self.__info_screen = builder.get_object("magnatune_loading_scrolledwindow")
self.pack_start(self.__info_screen)
self.get_entry_view().set_no_show_all(True)
self.__info_screen.set_no_show_all(True)
class Magnatune(rb.Plugin):
client = gconf.client_get_default()
format_list = ['ogg', 'flac', 'wav', 'mp3-vbr', 'mp3-cbr']
gconf_keys = {
'format': "/apps/rhythmbox/plugins/magnatune/format",
'pay': "/apps/rhythmbox/plugins/magnatune/pay",
'ccauthtoken': "/apps/rhythmbox/plugins/magnatune/ccauthtoken",
'continue': "/apps/rhythmbox/plugins/magnatune/continue",
'account_type': "/apps/rhythmbox/plugins/magnatune/account_type"
}
#
# Core methods
#
def __init__(self):
rb.Plugin.__init__(self)
def activate(self, shell):
self.shell = shell # so the source can update the progress bar
self.db = shell.get_property("db")
self.entry_type = self.db.entry_register_type("MagnatuneEntryType")
# allow changes which don't do anything
self.entry_type.can_sync_metadata = True
self.entry_type.sync_metadata = None
theme = gtk.icon_theme_get_default()
rb.append_plugin_source_path(theme, "/icons")
width, height = gtk.icon_size_lookup(gtk.ICON_SIZE_LARGE_TOOLBAR)
icon = rb.try_load_icon(theme, "magnatune", width, 0)
group = rb.rb_source_group_get_by_name("stores")
self.source = gobject.new(MagnatuneSource,
shell=shell,
entry_type=self.entry_type,
source_group=group,
icon=icon,
plugin=self)
shell.register_entry_type_for_source(self.source, self.entry_type)
shell.append_source(self.source, None) # Add the source to the list
manager = shell.get_player().get_property('ui-manager')
# Add the popup menu actions
self.action_group = gtk.ActionGroup('MagnatunePluginActions')
action = gtk.Action('MagnatuneDownloadAlbum', _('Download Album'),
_("Download this album from Magnatune"),
'gtk-save')
action.connect(
'activate', lambda a: self.shell.get_property("selected-source").
download_album())
self.action_group.add_action(action)
action = gtk.Action('MagnatuneArtistInfo', _('Artist Information'),
_("Get information about this artist"), 'gtk-info')
action.connect(
'activate', lambda a: self.shell.get_property("selected-source").
display_artist_info())
self.action_group.add_action(action)
action = gtk.Action('MagnatuneCancelDownload', _('Cancel Downloads'),
_("Stop downloading purchased albums"), 'gtk-stop')
action.connect(
'activate', lambda a: self.shell.get_property("selected-source").
cancel_downloads())
action.set_sensitive(False)
self.action_group.add_action(action)
manager.insert_action_group(self.action_group, 0)
self.ui_id = manager.add_ui_from_string(popup_ui)
self.pec_id = shell.get_player().connect('playing-song-changed',
self.playing_entry_changed)
manager.ensure_update()
def deactivate(self, shell):
manager = shell.get_player().get_property('ui-manager')
manager.remove_ui(self.ui_id)
manager.remove_action_group(self.action_group)
self.action_group = None
shell.get_player().disconnect(self.pec_id)
self.db.entry_delete_by_type(self.entry_type)
self.db.commit()
self.db = None
self.entry_type = None
self.source.delete_thyself()
self.source = None
self.shell = None
def playing_entry_changed(self, sp, entry):
self.source.playing_entry_changed(entry)
def create_configure_dialog(self, dialog=None):
# We use a dictionary so we can modify these values from within inner functions
keyring_data = {'id': 0, 'item': None}
def got_items(result, items):
def created_item(result, id):
if result is None: # Item successfully created
keyring_data['id'] = id
keyring.item_get_info(None, id, got_item)
else:
print "Couldn't create keyring item: " + str(result)
fill_account_details()
dialog.present()
def got_item(result, item):
if result is None: # Item retrieved successfully
keyring_data['item'] = item
else:
print "Couldn't retrieve keyring item: " + str(result)
fill_account_details()
dialog.present()
if result is None and len(
items) != 0: # Got list of search results
keyring_data['id'] = items[0].item_id
keyring.item_get_info(None, keyring_data['id'], got_item)
elif result == keyring.NoMatchError or len(
items) == 0: # No items were found, so we'll create one
keyring.item_create(
None,
keyring.ITEM_GENERIC_SECRET,
"Rhythmbox: Magnatune account information",
{'rhythmbox-plugin': 'magnatune'},
"", # Empty secret for now
True,
created_item)
else: # Some other error occurred
print "Couldn't access keyring: " + str(result)
fill_account_details()
dialog.present()
if dialog == None:
def fill_account_details():
account_type = self.client.get_string(
self.gconf_keys['account_type'])
builder.get_object("no_account_radio").set_active(
account_type == "none")
builder.get_object("stream_account_radio").set_active(
account_type == "stream")
builder.get_object("download_account_radio").set_active(
account_type == "download")
username = ""
password = ""
try:
if keyring_data['item']:
username, password = keyring_data['item'].get_secret(
).split('\n')
except ValueError: # Couldn't parse the secret, probably because it's empty
pass
builder.get_object("username_entry").set_text(username)
builder.get_object("password_entry").set_text(password)
has_account = account_type != "none"
builder.get_object("username_entry").set_sensitive(has_account)
builder.get_object("password_entry").set_sensitive(has_account)
builder.get_object("username_label").set_sensitive(has_account)
builder.get_object("password_label").set_sensitive(has_account)
builder.get_object("account_changed_label").hide()
def account_type_toggled(button):
print "account type radiobutton toggled: " + button.get_name()
account_type = {
"no_account_radio": "none",
"stream_account_radio": "stream",
"download_account_radio": "download"
}
if button.get_active():
self.client.set_string(self.gconf_keys['account_type'],
account_type[button.get_name()])
if account_type[button.get_name()] == 'none':
builder.get_object("username_label").set_sensitive(
False)
builder.get_object("username_entry").set_sensitive(
False)
builder.get_object("password_label").set_sensitive(
False)
builder.get_object("password_entry").set_sensitive(
False)
else:
builder.get_object("username_label").set_sensitive(
True)
builder.get_object("username_entry").set_sensitive(
True)
builder.get_object("password_label").set_sensitive(
True)
builder.get_object("password_entry").set_sensitive(
True)
builder.get_object("account_changed_label").show()
def account_details_changed(entry):
username = builder.get_object("username_entry").get_text()
password = builder.get_object("password_entry").get_text()
if keyring_data['item']:
keyring_data['item'].set_secret('\n'.join(
(username, password)))
builder.get_object("account_changed_label").show()
def close_button_pressed(x, y):
try:
if keyring_data['id'] and keyring_data['item']:
# The async version is not in the python bindings, grr...
keyring.item_set_info_sync(None, keyring_data['id'],
keyring_data['item'])
else:
rb.error_dialog(
title=_("Couldn't store account information"),
message=
_("There was a problem accessing the keyring. Check the debug output for more information."
))
except Exception, e:
rb.error_dialog(
title=_("Couldn't store account information"),
message=str(e))
dialog.hide()
self.configure_callback_dic = {
"rb_magnatune_audio_combobox_changed_cb":
lambda w: self.client.set_string(
self.gconf_keys['format'], self.format_list[w.get_active()]
),
"rb_magnatune_radio_account_toggled_cb":
account_type_toggled,
"rb_magnatune_username_changed_cb":
account_details_changed,
"rb_magnatune_password_changed_cb":
account_details_changed
}
builder = gtk.Builder()
builder.add_from_file(self.find_file("magnatune-prefs.ui"))
# FIXME this bit should be in builder too (what?)
dialog = builder.get_object('preferences_dialog')
# Set the names of the radio buttons so we can tell which one has been clicked
for name in ("no_account_radio", "stream_account_radio",
"download_account_radio"):
builder.get_object(name).set_name(name)
builder.get_object("audio_combobox").set_active(
self.format_list.index(
self.client.get_string(self.gconf_keys['format'])))
builder.connect_signals(self.configure_callback_dic)
dialog.connect("response", close_button_pressed)
keyring.find_items(keyring.ITEM_GENERIC_SECRET,
{'rhythmbox-plugin': 'magnatune'}, got_items)
return dialog
parser.feed(result)
except xml.sax.SAXParseException, e:
print "error parsing catalogue: %s" % e
load_size['size'] += len(result)
self.__load_progress = (load_size['size'], total)
self.__notify_status_changed()
self.__has_loaded = True
self.__updating = True
self.__load_progress = (0, 0) # (complete, total)
self.__notify_status_changed()
load_size = {'size': 0}
keyring.find_items(keyring.ITEM_GENERIC_SECRET,
{'rhythmbox-plugin': 'magnatune'}, got_items)
self.__catalogue_check = rb.UpdateCheck()
self.__catalogue_check.check_for_update(
magnatune_song_info, magnatune_song_info_uri.get_uri(), update_cb)
def __show_loading_screen(self, show):
if self.__info_screen is None:
# load the builder stuff
builder = gtk.Builder()
builder.add_from_file(
self.__plugin.find_file("magnatune-loading.ui"))
self.__info_screen = builder.get_object(
"magnatune_loading_scrolledwindow")
self.pack_start(self.__info_screen)
self.get_entry_view().set_no_show_all(True)
class MagnatuneConfig(gobject.GObject, PeasGtk.Configurable):
__gtype_name__ = 'MagnatuneConfig'
object = gobject.property(type=gobject.GObject)
def __init__(self):
gobject.GObject.__init__(self)
def do_create_configure_widget(self):
# We use a dictionary so we can modify these values from within inner functions
keyring_data = {'id': 0, 'item': None}
def got_items(result, items):
def created_item(result, id):
if result is None: # Item successfully created
keyring_data['id'] = id
keyring.item_get_info(None, id, got_item)
else:
print "Couldn't create keyring item: " + str(result)
fill_account_details()
dialog.present()
def got_item(result, item):
if result is None: # Item retrieved successfully
keyring_data['item'] = item
else:
print "Couldn't retrieve keyring item: " + str(result)
fill_account_details()
dialog.present()
if result is None and len(
items) != 0: # Got list of search results
keyring_data['id'] = items[0].item_id
keyring.item_get_info(None, keyring_data['id'], got_item)
elif result == keyring.NoMatchError or len(
items) == 0: # No items were found, so we'll create one
keyring.item_create(
None,
keyring.ITEM_GENERIC_SECRET,
"Rhythmbox: Magnatune account information",
{'rhythmbox-plugin': 'magnatune'},
"", # Empty secret for now
True,
created_item)
else: # Some other error occurred
print "Couldn't access keyring: " + str(result)
fill_account_details()
dialog.present()
def fill_account_details():
account_type = self.settings['account_type']
builder.get_object("no_account_radio").set_active(
account_type == "none")
builder.get_object("stream_account_radio").set_active(
account_type == "stream")
builder.get_object("download_account_radio").set_active(
account_type == "download")
username = ""
password = ""
try:
if keyring_data['item']:
username, password = keyring_data['item'].get_secret(
).split('\n')
except ValueError: # Couldn't parse the secret, probably because it's empty
pass
builder.get_object("username_entry").set_text(username)
builder.get_object("password_entry").set_text(password)
has_account = account_type != "none"
builder.get_object("username_entry").set_sensitive(has_account)
builder.get_object("password_entry").set_sensitive(has_account)
builder.get_object("username_label").set_sensitive(has_account)
builder.get_object("password_label").set_sensitive(has_account)
builder.get_object("account_changed_label").hide()
def account_type_toggled(button):
print "account type radiobutton toggled: " + button.get_name()
account_type = {
"no_account_radio": "none",
"stream_account_radio": "stream",
"download_account_radio": "download"
}
if button.get_active():
self.settings['account_type'] = account_type[button.get_name()]
if account_type[button.get_name()] == 'none':
builder.get_object("username_label").set_sensitive(False)
builder.get_object("username_entry").set_sensitive(False)
builder.get_object("password_label").set_sensitive(False)
builder.get_object("password_entry").set_sensitive(False)
else:
builder.get_object("username_label").set_sensitive(True)
builder.get_object("username_entry").set_sensitive(True)
builder.get_object("password_label").set_sensitive(True)
builder.get_object("password_entry").set_sensitive(True)
builder.get_object("account_changed_label").show()
def account_details_changed(entry):
username = builder.get_object("username_entry").get_text()
password = builder.get_object("password_entry").get_text()
if keyring_data['item']:
keyring_data['item'].set_secret('\n'.join(
(username, password)))
builder.get_object("account_changed_label").show()
def close_button_pressed(x, y):
try:
if keyring_data['id'] and keyring_data['item']:
# The async version is not in the python bindings, grr...
keyring.item_set_info_sync(None, keyring_data['id'],
keyring_data['item'])
else:
RB.error_dialog(
title=_("Couldn't store account information"),
message=
_("There was a problem accessing the keyring. Check the debug output for more information."
))
except Exception, e:
RB.error_dialog(title=_("Couldn't store account information"),
message=str(e))
dialog.hide()
def format_selection_changed(self, button):
self.settings['format'] = self.format_list[button.get_active()]
self.configure_callback_dic = {
"rb_magnatune_audio_combobox_changed_cb":
self.format_selection_changed,
"rb_magnatune_radio_account_toggled_cb": account_type_toggled,
"rb_magnatune_username_changed_cb": account_details_changed,
"rb_magnatune_password_changed_cb": account_details_changed
}
builder = Gtk.Builder()
builder.add_from_file(rb.find_plugin_file(self, "magnatune-prefs.ui"))
dialog = builder.get_object('preferences_dialog')
# Set the names of the radio buttons so we can tell which one has been clicked
for name in ("no_account_radio", "stream_account_radio",
"download_account_radio"):
builder.get_object(name).set_name(name)
builder.get_object("audio_combobox").set_active(
self.format_list.index(self.settings['format']))
builder.connect_signals(self.configure_callback_dic)
dialog.connect("response", close_button_pressed)
keyring.find_items(keyring.ITEM_GENERIC_SECRET,
{'rhythmbox-plugin': 'magnatune'}, got_items)
return dialog
