When a scaffold was being destroyed the currently selected scaffold could become a reference to a destroyed object. This would result in crashes subsequently when the current scaffold was referenced.
The change is simply to ensure the selected scaffold is changed to something valid during destruction.
The GTK UI resources have to be different resources between major versions.
When kept in one directory with slightly different filenames they were
difficult to distinguish and resource definition was difficult to update.
The resources for both gtk versions were stored in both builds resulting in
unneccessary increased binary size.
The new stratagy lists the UI files once in a single gresources file and only
includes what is required. If a UI file is added it must be provided in both
gtk2 and 3 or a build failure will occour rather than a runtime error.
This removes the sslcert_viewer entirely from the code. Where
possible I've also trimmed out of frontends any code I think
should not be present.
Frontends should check and remove any further references that I
have failed to catch.
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
To position the page-info window we have to tunnel all the
way from the current scaffolding, via its top-level gui window,
through to the toolbar. In the toolbar we look up the URL bar
and then determine the screen coordinates of the scaffolding
via the top level widget GTK semantics.
Finally we place the page-info window 4 pixels down and right of
the bottom-left of the entry box, which should look nice.
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
In order for GTK windows to be styled properly, in the context
we use them, the page-info windows need to be marked as popup
windows (typically used for transient popups such a menus, so
ideal for us).
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
This makes the page info properly transient and causes it
to handle activity in the corewindow and outside itself
properly. This includes ensuring that actions outside
the window will close it, etc.
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
