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from bzrlib.plugins.gtk.avatar import Avatar
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from bzrlib.plugins.gtk.avatarbox import AvatarBox
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from bzrlib.plugins.gtk import _i18n
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from bzrlib.config import parse_username
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from bzrlib.plugins.gtk.avatarproviders import AvatarProviderGravatar
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from bzrlib.plugins.gtk.avatardownloaderworker import AvatarDownloaderWorker
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class Avatar(gtk.Box):
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""" Author or committer avatar """
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def __init__(self, apparent_username):
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gtk.Box.__init__(self)
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self.apparent_username = apparent_username
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self.username, self.email = parse_username(apparent_username)
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def __eq__(self, other):
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Return True if attributes of the given avatar
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match to current object attributes otherwise return False
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return self.apparent_username == other.apparent_username and \
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self.name == other.name and \
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self.email == other.email
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# ~~~~~ Public methods ~~~~~
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def show_spinner(self):
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Replace the current content of the Avatar with a gtk.Spinner
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if an email address has been parsed. If not, show an gtk.Label with
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the translatable 'No email' text.
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if not self.email is "":
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spinner = gtk.Spinner()
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self.pack_start(spinner, False)
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spinner.set_tooltip_text(_i18n("Retrieving avatar for %s...") % self.email)
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spinner.set_size_request(20, 20)
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no_email = gtk.Label(_i18n("No email"))
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self.pack_start(no_email)
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self.set_tooltip_text(self.apparent_username)
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""" Replace the current content of the Avatar with the gtk.Image """
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if not self.email is "" and self.image:
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self.remove(self.get_children()[0])
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self.pack_start(self.image)
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self.image.set_tooltip_text(self.apparent_username)
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class AvatarBox(gtk.HBox):
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""" Improved gtk.HBox """
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def __init__(self, homogeneous=False, spacing=0):
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gtk.HBox.__init__(self, homogeneous, spacing)
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self.__displaying = None
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# ~~~~~ Public methods ~~~~~
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""" Remove current avatars from the gtk box """
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for child in self.get_children():
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self.__displaying = None
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def have_avatar(self, avatar):
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Return True if this box has registered given avatar,
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otherwise return False
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return avatar.email in self.__avatars
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def showing(self, avatar):
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Return True if the displaying avatar is the same
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as the given one otherwise return False
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return self.__displaying and self.__displaying == avatar
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def append_avatars_with(self, avatar):
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Append avatars collection with the given one if not already registed
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otherwise render it back.
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When an avatar is added this method True, otherwise, if the avatar
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was in the collection, return False.
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if not avatar.email is "" and not avatar.email in self.__avatars:
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self.__avatars[avatar.email] = avatar
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self._new_cell_for_avatar(avatar)
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self.and_avatar_email(avatar.email).come_back_to_gui()
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def and_avatar_email(self, email):
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Select the avatar from avatars collection
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in order to apply future actions
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if not email is "" and email in self.__avatars:
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self.avatar = self.__avatars[email]
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def update_avatar_image_from_pixbuf_loader(self, loader):
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""" Replace the gtk.Spinner with the given loader """
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self.avatar.image = gtk.Image()
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self.avatar.image.set_from_pixbuf(loader.get_pixbuf())
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self.avatar.show_image()
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self.__displaying = self.avatar
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def come_back_to_gui(self):
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""" Render back avatar in the GUI """
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self.pack_start(self.avatar)
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self.__displaying = self.avatar
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self._show_no_email()
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# ~~~~~ Private methods ~~~~~~
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def _new_cell_for_avatar(self, avatar):
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""" Create a new cell in this box with a gtk.Spinner """
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avatar.show_spinner()
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self.pack_start(avatar)
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self.__displaying = avatar
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def _show_no_email(self):
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""" Show a gtk.Label with test 'No email' """
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no_email = gtk.Label(_i18n("No email"))
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self.pack_start(no_email)
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class AvatarsBox(gtk.HBox):
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""" GTK container for authors and committers avatars """