GtkBuilder will not connect properly the activate-link signal to a GtkLinkButton

[Natalia Bidart]

If you execute the sample python script attached, you'll notice that even though the 'activate-link' signal is connected to a callback in the XML passed to the builder, the default gtk_show_uri is executed the same.

Please note that the on_activate_link handler is returning True as the documentation requires if you don't want that the default gtk_show_uri is called.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: libgtk-3-0 3.3.10-0ubuntu3
ProcVersionSignature: Ubuntu 3.2.0-10.17-generic 3.2.1
Uname: Linux 3.2.0-10-generic x86_64
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
Date: Thu Feb 2 16:39:16 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20111129.1)
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: gtk+3.0
UpgradeStatus: No upgrade log present (probably fresh install)

[Sebastien Bacher (seb128)]

Thanks desrt for debugging it, it was a pygobject issue:
http://git.gnome.org/browse/pygobject/commit/?id=671f9b0dd73ac41a84caf9d1f04cec351bc01b47

[Launchpad Janitor (janitor)]

This bug was fixed in the package pygobject - 3.1.0-2

---------------
pygobject (3.1.0-2) unstable; urgency=low

  * Add glib_2.30.patch: Partially revert commit ee62df4 to drop the usage of
    g_value_*_schar. This was introduced in glib 2.31 only. (Closes: #659184)
  * Add 00git_pygspawn_error_check.patch: Fix crash in pygspawn() when the
    argv or envp arguments are not proper sequences. Backported from upstream
    git head.
  * Add 00git_gtkbuilder-signals.patch: Fix GtkBuilder signal connection
    'after' logic. Backported from upstream git head. (LP: #925676)
 -- Martin Pitt <email address hidden> Thu, 09 Feb 2012 07:01:44 +0100