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- Committer: Daniel Schierbeck
- Date: 2008-03-15 20:42:00 UTC
- mto: (450.1.11 trunk) (399.1.17 signatures)
- mto: This revision was merged to the branch mainline in revision 458.
- Revision ID: daniel.schierbeck@gmail.com-20080315204200-xtbkppagzh434n38
Added signature icons.
- files added:
- gpg.py
- files removed:
- bzr-gtk.applications
- preferences
- files renamed:
- icons/bzr-icon-64.png => bzr-icon-64.png
- preferences/__init__.py => preferences.py
- files modified:
- AUTHORS
added
removed
revisionview.py
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import pygtk
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pygtk.require("2.0")
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import gtk
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import gobject
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import pango
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import gobject
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import webbrowser
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from gpg import GPGSubprocess
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from bzrlib.plugins.gtk import icon_path
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from bzrlib.osutils import format_date
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from bzrlib.util.bencode import bdecode
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try:
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from bzrlib.plugins.gtk import seahorse
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except ImportError:
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has_seahorse = False
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else:
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has_seahorse = True
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PAGE_GENERAL = 0
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PAGE_RELATIONS = 1
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PAGE_SIGNATURE = 2
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PAGE_BUGS = 3
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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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webbrowser.open(uri)
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gtk.link_button_set_uri_hook(_open_link)
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class BugsTab(gtk.VBox):
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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 = gtk.Image()
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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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align.add(self.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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self.clear()
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self.show_all()
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def set_revision(self, revision):
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if revision is None:
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return
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self.clear()
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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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if status == "fixed":
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self.add_bug(url, status)
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if self.num_bugs == 0:
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return
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elif self.num_bugs == 1:
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label = "bug"
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else:
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label = "bugs"
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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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return win
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def clear(self):
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self.num_bugs = 0
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self.bugs.clear()
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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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def add_bug(self, url, status):
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self.num_bugs += 1
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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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return self.num_bugs
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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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class SignatureTab(gtk.VBox):
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def __init__(self, repository):
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self.key = None
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self.revision = None
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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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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.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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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, 1, 2, 1, 2, gtk.FILL, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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self.signature_key_id = gtk.Label()
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self.signature_key_id.set_selectable(True)
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align.add(self.signature_key_id)
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signature_box.attach(align, 2, 3, 1, 2, gtk.EXPAND | gtk.FILL, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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self.signature_fingerprint_label = gtk.Label()
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self.signature_fingerprint_label.set_markup("<b>Fingerprint:</b>")
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align.add(self.signature_fingerprint_label)
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signature_box.attach(align, 1, 2, 2, 3, gtk.FILL, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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self.signature_fingerprint = gtk.Label()
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self.signature_fingerprint.set_selectable(True)
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align.add(self.signature_fingerprint)
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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_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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self.show_all()
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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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else:
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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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self.signature_fingerprint_label.hide()
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self.signature_fingerprint.set_text("")
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self.signature_trust_label.hide()
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self.signature_trust.set_text("")
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self.signature_image.set_from_file(icon_path("sign-unknown.png"))
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self.signature_label.set_markup("<b>Authenticity unknown</b>\n" +
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"This revision has not been signed.")
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def show_signature(self, crypttext):
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key = seahorse.verify(crypttext)
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if key and key.is_available():
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if key.is_trusted():
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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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"a trusted key.")
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else:
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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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else:
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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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else:
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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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return
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trust = key.get_trust()
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if trust <= seahorse.TRUST_NEVER:
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trust_text = 'never trusted'
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elif trust == seahorse.TRUST_UNKNOWN:
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trust_text = 'not trusted'
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elif trust == seahorse.TRUST_MARGINAL:
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trust_text = 'marginally trusted'
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elif trust == seahorse.TRUST_FULL:
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trust_text = 'fully trusted'
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elif trust == seahorse.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_trust_label.show()
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self.signature_trust.set_text('This key is ' + trust_text)
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gpg = GPGSubprocess()
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class RevisionView(gtk.Notebook):
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""" Custom widget for commit log details.
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)
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}
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def __init__(self, branch=None, repository=None):
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def __init__(self, branch=None):
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gtk.Notebook.__init__(self)
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self._revision = None
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self._branch = branch
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if branch is not None:
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self._repository = branch.repository
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else:
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self._repository = repository
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self._create_general()
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self._create_relations()
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# Disabled because testaments aren't verified yet:
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# if has_seahorse:
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# self._create_signature()
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self._create_signature()
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self._create_file_info_view()
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self._create_bugs()
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self.set_current_page(PAGE_GENERAL)
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self.connect_after('switch-page', self._switch_page_cb)
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self.set_current_page(0)
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self._show_callback = None
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self._clicked_callback = None
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self._revision = None
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self._branch = branch
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self._repository = branch.repository
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self.update_tags()
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if self._branch is not None and self._branch.supports_tags():
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self._tagdict = self._branch.tags.get_reverse_tag_dict()
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else:
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self._tagdict = {}
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self.set_file_id(None)
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def get_revision(self):
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return self.get_property('revision')
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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 _set_revision(self, revision):
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if revision is None: return
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else:
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self.file_info_box.hide()
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def update_tags(self):
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if self._branch is not None and self._branch.supports_tags():
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self._tagdict = self._branch.tags.get_reverse_tag_dict()
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else:
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self._tagdict = {}
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self._add_tags()
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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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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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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)
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"""Callback for when the go button for a parent is clicked."""
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def _add_tags(self, *args):
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if self._revision is None:
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return
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if self._tagdict.has_key(self._revision.revision_id):
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tags = self._tagdict[self._revision.revision_id]
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else:
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button = gtk.Button(revid)
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button.connect("clicked",
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lambda w, r: self.set_revision(self._repository.get_revision(r)), revid)
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lambda w, r: self.set_revision(self._branch.repository.get_revision(r)), revid)
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button.set_use_underline(False)
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hbox.pack_start(button, expand=False, fill=True)
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button.show()
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vbox.show()
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def _create_signature(self):
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self.signature_table = SignatureTab(self._repository)
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self.append_page(self.signature_table, tab_label=gtk.Label('Signature'))
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signature_box = gtk.Table(rows=1, columns=2)
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signature_box.set_col_spacing(0, 12)
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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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self.signature_label = gtk.Label()
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signature_box.attach(self.signature_label, 1, 2, 0, 1, gtk.FILL)
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signature_info = gtk.Table(rows=1, columns=2)
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signature_info.set_row_spacings(6)
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signature_info.set_col_spacings(6)
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align = gtk.Alignment(1.0, 0.5)
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label = gtk.Label()
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label.set_markup("<b>Key Id:</b>")
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align.add(label)
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signature_info.attach(align, 0, 1, 0, 1, gtk.FILL, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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self.signature_key_id = gtk.Label()
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self.signature_key_id.set_selectable(True)
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align.add(self.signature_key_id)
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signature_info.attach(align, 1, 2, 0, 1, gtk.EXPAND | gtk.FILL, gtk.FILL)
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box = gtk.VBox(False, 6)
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box.set_border_width(6)
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box.pack_start(signature_box, expand=False)
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box.pack_start(signature_info, expand=False)
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box.show_all()
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self.append_page(box, tab_label=gtk.Label("Signature"))
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self.connect_after('notify::revision', self._update_signature)
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def _create_headers(self):
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tv = gtk.TextView(msg_buffer)
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tv.set_editable(False)
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tv.set_wrap_mode(gtk.WRAP_WORD)
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tv.modify_font(pango.FontDescription("Monospace"))
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tv.show()
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window.add(tv)
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window.show()
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return window
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def _create_bugs(self):
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self.bugs_page = BugsTab()
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self.connect_after('notify::revision', self._update_bugs)
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self.append_page(self.bugs_page, tab_label=gtk.Label('Bugs'))
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def _create_file_info_view(self):
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self.file_info_box = gtk.VBox(False, 6)
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self.file_info_box.set_border_width(6)
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self.file_info_box.hide() # Only shown when there are per-file messages
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self.append_page(self.file_info_box, tab_label=gtk.Label('Per-file'))
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def _update_signature(self, widget, param):
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revid = self._revision.revision_id
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if self._repository.has_signature_for_revision_id(revid):
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signature_text = self._repository.get_signature_text(revid)
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signature = gpg.verify(signature_text)
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if signature.key_id is not None:
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self.signature_key_id.set_text(signature.key_id)
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if signature.is_valid():
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self.signature_image.set_from_file("icons/sign-ok.png")
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self.signature_label.set_text("This revision has been signed.")
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else:
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self.signature_image.set_from_file("icons/sign-bad.png")
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self.signature_label.set_text("This revision has been signed, " +
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"but the authenticity of the signature cannot be verified.")
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else:
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self.signature_key_id.set_text("")
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self.signature_image.set_from_file("icons/sign-unknown.png")
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self.signature_label.set_text("This revision has not been signed.")
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Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0