Listen on a IntroWindow done signal instead of blocking

Creating multiple non-nested mainloops in gtk 3.6 breaks
at least accessibility.

See https://bugzilla.gnome.org/show_bug.cgi?id=685453

Signed-off-by: Daniel Narvaez <dwnarvaez@gmail.com>
Acked-by: Simon Schampijer <simon@laptop.org>

1 files changed, 5 insertions, 1 deletions

diff --git a/src/jarabe/intro/window.py b/src/jarabe/intro/window.py
index 252870d..1f6e0fa 100644
--- a/src/jarabe/intro/window.py
+++ b/src/jarabe/intro/window.py
@@ -261,6 +261,10 @@ class _IntroBox(Gtk.VBox):
 class IntroWindow(Gtk.Window):
     __gtype_name__ = 'SugarIntroWindow'
 
+    __gsignals__ = {
+        'done': (GObject.SignalFlags.RUN_FIRST, None, ([])),
+    }
+
     def __init__(self):
         Gtk.Window.__init__(self)
 
@@ -280,7 +284,7 @@ class IntroWindow(Gtk.Window):
 
     def _create_profile_cb(self, name, color):
         create_profile(name, color)
-        Gtk.main_quit()
+        self.emit("done")
 
         return False