The connection editor window is shown before all of its pages are
initialized, causing it to jump when it gets its final size. Avoid
that by not showing it before it is ready.
https://bugzilla.gnome.org/show_bug.cgi?id=693781
Disable the type-ahead search in the connection editor, the
number of items, and their positional stability means that
a search feature isn't warranted.
As a precaution, also check the success of
gtk_tree_selection_get_selected() to avoid crashes.
https://bugzilla.gnome.org/show_bug.cgi?id=693685
When this got rewritten to be different from nm-connection-editor's,
some of the ce_page_changed() calls accidentally got dropped, so
certain changes on these pages would not cause the "Apply" button to
become sensitive.
https://bugzilla.gnome.org/show_bug.cgi?id=693659
Use the 'image-button' style class to make symbolic buttons square
(as supported by latest Adwaita), and make sure to use the correct icon
size for all symbolics to avoid fuzzyness.
https://bugzilla.gnome.org/show_bug.cgi?id=693357
Unfortunately, the VPN plugins provide their own .ui files for their
editor pages, so we can't make them look competely GNOME-3-ish. But
the code does try to fix them up a little bit by realigning the
labels.
vpn-helpers.[ch] is nearly identical to network-manager-applet's,
but eventually this code will move into libnm-gtk.
https://bugzilla.gnome.org/show_bug.cgi?id=691285
This code is fairly independent of the rest, and we don't want
net-device-wifi.c to become too massive and unmaintainable.
The code in connection-editor/ is fairly similar to
nm-connection-editor, with some simplification because we
currently only edit wireless connections.
The code in wireless-security/ is almost a straight copy
of the same code in nm-connection-editor, with some changes
to the .ui files to make them fit better in the new design.
