Cadena is an Eclipse plugin that provides an integrated environment for building and modeling component-based systems (including CORBA CCM systems). It provides editors for defining component types, specifying component behavior, and creating and visualizing component assemblies. It also provides facilities for generating stub and skeleton source code for components, performing dependency analysis that traces inter/inta-component event and data dependencies, executing the developed systems, and more.
Glib Binding properties is a system that allows developers to bind properties of GLib and GTK+ objects (Ada95 bindings are also available). This makes it possible to synchronize the properties of several objects, so that when one property changes the properties bound with it automatically change accordingly. This often eliminates the need to write callbacks watching for changes of properties. It supports one-way and mutual bindings and bindings with transformation functions.