[gtkada] ANN: GtkAda contributions v3.9 released

[Dmitry A. Kazakov]

The library is a contribution to GtkAda, an Ada bindings to GTK+ toolkit.
It deals with the following issues: tasking support; custom models for tree
view widget; custom cell renderers for tree view widget; multi-columned
derived model; an extension derived model (to add columns to an existing
model); an abstract caching model for directory-like data; tree view and
list view widgets for navigational browsing of abstract caching models;
file system navigation widgets with wildcard filtering; resource styles;
capturing the resources of a widget; embeddable images; some missing
sub-programs and bugfixes; a measurement unit selection widget and dialogs;
an improved hue-luminance-saturation color model; simplified image buttons
and buttons customizable by style properties; controlled Ada types for GTK+
strong and weak references; and a simplified means to create lists of
strings.

http://www.dmitry-kazakov.de/ada/gtkada_contributions.htm

Changes to the previous version:

- Minor bug fixes;
- Fedora packages rely on the official GtkAda3 packages (released by Björn
Persson).

-- 
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de