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from bzrlib.plugins.gtk import icon_path
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from bzrlib.plugins.gtk import crypt
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from bzrlib.osutils import format_date
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from bzrlib.util.bencode import bdecode
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from bzrlib.testament import Testament
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from bzrlib.plugins.gtk import icon_path
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from bzrlib.plugins.gtk import seahorse
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def _open_link(widget, uri):
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for cmd in ['sensible-browser', 'xdg-open']:
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if webbrowser._iscommand(cmd):
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webbrowser._tryorder.insert(0, '%s "%%s"' % cmd)
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subprocess.Popen(['sensible-browser', uri], close_fds=True)
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gtk.link_button_set_uri_hook(_open_link)
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class BugsTab(gtk.VBox):
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class BugsTab(gtk.Table):
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def __init__(self):
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super(BugsTab, self).__init__(False, 6)
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table = gtk.Table(rows=2, columns=2)
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table.set_row_spacings(6)
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table.set_col_spacing(0, 16)
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image.set_from_file(icon_path("bug.png"))
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table.attach(image, 0, 1, 0, 1, gtk.FILL)
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align = gtk.Alignment(0.0, 0.1)
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self.label = gtk.Label()
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table.attach(align, 1, 2, 0, 1, gtk.FILL)
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treeview = self.construct_treeview()
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table.attach(treeview, 1, 2, 1, 2, gtk.FILL | gtk.EXPAND)
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self.set_border_width(6)
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self.pack_start(table, expand=False)
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def set_revision(self, revision):
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bugs_text = revision.properties.get('bugs', '')
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for bugline in bugs_text.splitlines():
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(url, status) = bugline.split(" ")
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self.add_bug(url, status)
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if self.num_bugs == 0:
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elif self.num_bugs == 1:
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self.label.set_markup("<b>Bugs fixed</b>\n" +
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"This revision claims to fix " +
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"%d %s." % (self.num_bugs, label))
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def construct_treeview(self):
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self.bugs = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_STRING)
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self.treeview = gtk.TreeView(self.bugs)
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self.treeview.set_headers_visible(False)
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uri_column = gtk.TreeViewColumn('Bug URI', gtk.CellRendererText(), text=0)
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self.treeview.append_column(uri_column)
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self.treeview.connect('row-activated', self.on_row_activated)
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win = gtk.ScrolledWindow()
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win.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
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win.set_shadow_type(gtk.SHADOW_IN)
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win.add(self.treeview)
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super(BugsTab, self).__init__(rows=5, columns=2)
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self.set_row_spacings(6)
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self.set_col_spacings(6)
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self.set_sensitive(False)
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self.label.set_markup("<b>No bugs fixed</b>\n" +
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"This revision does not claim to fix any bugs.")
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for c in self.get_children():
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self.hide_all() # Only shown when there are bugs
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def add_bug(self, url, status):
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self.bugs.append([url, status])
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self.set_sensitive(True)
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def get_num_bugs(self):
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def on_row_activated(self, treeview, path, column):
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uri = self.bugs.get_value(self.bugs.get_iter(path), 0)
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_open_link(self, uri)
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button = gtk.LinkButton(url, url)
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self.attach(button, 0, 1, self.count, self.count + 1,
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gtk.EXPAND | gtk.FILL, gtk.FILL)
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status_label = gtk.Label(status)
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self.attach(status_label, 1, 2, self.count, self.count + 1,
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gtk.EXPAND | gtk.FILL, gtk.FILL)
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class SignatureTab(gtk.VBox):
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def __init__(self, repository):
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self.repository = repository
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super(SignatureTab, self).__init__(False, 6)
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signature_box = gtk.Table(rows=3, columns=3)
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signature_box.set_col_spacing(0, 16)
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signature_box.set_col_spacing(1, 12)
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signature_box.set_row_spacings(6)
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signature_box.set_col_spacing(0, 12)
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signature_box.set_col_spacing(1, 6)
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self.signature_image = gtk.Image()
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signature_box.attach(self.signature_image, 0, 1, 0, 1, gtk.FILL)
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align = gtk.Alignment(0.0, 0.1)
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self.signature_label = gtk.Label()
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align = gtk.Alignment(0.0, 0.5)
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align.add(self.signature_label)
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signature_box.attach(align, 1, 3, 0, 1, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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align = gtk.Alignment(1.0, 0.5)
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self.signature_key_id_label = gtk.Label()
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self.signature_key_id_label.set_markup("<b>Key Id:</b>")
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align.add(self.signature_key_id_label)
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signature_box.attach(align, 2, 3, 2, 3, gtk.EXPAND | gtk.FILL, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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self.signature_trust = gtk.Label()
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self.signature_trust.set_selectable(True)
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align.add(self.signature_trust)
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signature_box.attach(align, 2, 3, 3, 4, gtk.EXPAND | gtk.FILL, gtk.FILL)
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align = gtk.Alignment(1.0, 0.5)
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self.signature_trust_label = gtk.Label()
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self.signature_trust_label.set_markup("<b>Trust:</b>")
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align.add(self.signature_trust_label)
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signature_box.attach(align, 1, 2, 3, 4, gtk.FILL, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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self.signature_trust = gtk.Label()
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self.signature_trust.set_selectable(True)
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align.add(self.signature_trust)
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signature_box.attach(align, 2, 3, 3, 4, gtk.EXPAND | gtk.FILL, gtk.FILL)
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self.set_border_width(6)
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self.pack_start(signature_box, expand=False)
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def set_revision(self, revision):
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self.revision = revision
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revid = revision.revision_id
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if self.repository.has_signature_for_revision_id(revid):
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crypttext = self.repository.get_signature_text(revid)
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self.show_signature(crypttext)
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self.show_no_signature()
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def show_no_signature(self):
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self.signature_key_id_label.hide()
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self.signature_key_id.set_text("")
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"This revision has not been signed.")
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def show_signature(self, crypttext):
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(cleartext, key) = seahorse.verify(crypttext)
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assert cleartext is not None
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inv = self.repository.get_inventory(self.revision.revision_id)
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expected_testament = Testament(self.revision, inv).as_short_text()
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if expected_testament != cleartext:
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key = crypt.verify(crypttext)
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if not key.is_available():
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self.show_no_signature()
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self.signature_image.set_from_file(icon_path("sign-bad.png"))
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self.signature_label.set_markup("<b>Signature does not match repository data</b>\n" +
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"The signature plaintext is different from the expected testament plaintext.")
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self.signature_label.set_markup("<b>Authentication error</b>\n" +
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"Signature key not available")
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if key and key.is_available():
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if key.get_display_name() == self.revision.committer:
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self.signature_image.set_from_file(icon_path("sign-ok.png"))
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self.signature_label.set_markup("<b>Authenticity confirmed</b>\n" +
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"This revision has been signed with " +
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self.signature_image.set_from_file(icon_path("sign-bad.png"))
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self.signature_label.set_markup("<b>Authenticity cannot be confirmed</b>\n" +
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"Revision committer is not the same as signer.")
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self.signature_image.set_from_file(icon_path("sign-bad.png"))
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self.signature_label.set_markup("<b>Authenticity cannot be confirmed</b>\n" +
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"This revision has been signed, but the " +
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"key is not trusted.")
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self.signature_image.set_from_file(icon_path("sign-ok.png"))
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self.signature_label.set_markup("<b>Authenticity confirmed</b>\n" +
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"This revision has been signed by " +
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self.show_no_signature()
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self.signature_image.set_from_file(icon_path("sign-bad.png"))
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self.signature_label.set_markup("<b>Authenticity cannot be confirmed</b>\n" +
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"Signature key not available.")
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"This revision has been signed by " +
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"an untrusted party.")
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trust = key.get_trust()
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if trust <= seahorse.TRUST_NEVER:
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if trust <= crypt.TRUST_NEVER:
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trust_text = 'never trusted'
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elif trust == seahorse.TRUST_UNKNOWN:
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elif trust == crypt.TRUST_UNKNOWN:
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trust_text = 'not trusted'
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elif trust == seahorse.TRUST_MARGINAL:
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elif trust == crypt.TRUST_MARGINAL:
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trust_text = 'marginally trusted'
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elif trust == seahorse.TRUST_FULL:
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elif trust == crypt.TRUST_FULL:
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trust_text = 'fully trusted'
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elif trust == seahorse.TRUST_ULTIMATE:
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elif trust == crypt.TRUST_ULTIMATE:
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trust_text = 'ultimately trusted'
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self.signature_key_id_label.show()
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self.signature_key_id.set_text(key.get_id())
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fingerprint = key.get_fingerprint()
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if fingerprint == "":
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fingerprint = '<span foreground="dim grey">N/A</span>'
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self.signature_fingerprint_label.show()
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self.signature_fingerprint.set_markup(fingerprint)
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self.signature_fingerprint.set_text(key.get_fingerprint())
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self.signature_trust_label.show()
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self.signature_trust.set_text('This key is ' + trust_text)
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class RevisionView(gtk.Notebook):
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""" Custom widget for commit log details.
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def _update_signature(self, widget, param):
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if self.get_current_page() == PAGE_SIGNATURE:
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self.signature_table.set_revision(self._revision)
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revid = self._revision.revision_id
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def _update_bugs(self, widget, param):
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self.bugs_page.set_revision(self._revision)
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label = self.get_tab_label(self.bugs_page)
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label.set_sensitive(self.bugs_page.get_num_bugs() != 0)
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if self._branch.repository.has_signature_for_revision_id(revid):
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signature_text = self._branch.repository.get_signature_text(revid)
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self.signature_table.show_signature(signature_text)
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self.signature_table.show_no_signature()
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def set_children(self, children):
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self._add_parents_or_children(children,
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self.children_widgets,
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self.children_table)
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def _switch_page_cb(self, notebook, page, page_num):
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if page_num == PAGE_SIGNATURE:
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self.signature_table.set_revision(self._revision)
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def _show_clicked_cb(self, widget, revid, parentid):
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"""Callback for when the show button for a parent is clicked."""
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self._show_callback(revid, parentid)