Glade Interface Designer

The first Glade release, version 0.1, was made on 18 April 1998. were released: • Glade 3.8: That includes all support for GTK+ up till version 2.24. This version is to serve as a decent migration path for older projects migrating to GTK+ 3.0. • Glade 3.10: That includes support only for widgets that are still included in GTK+ 3.0 and additionally drops support for Libglade. On 11 June 2015 Glade 3.19.0 was released. It depends at least on GTK+ 3.16.0. Among many bug fixes this version is the first to support the widgets GtkStack, GtkHeaderBar and GtkSidebar. ==GtkBuilder==

GtkBuilder is the XML format that the Glade Interface Designer uses to save its forms. These documents can then be used in conjunction with the GtkBuilder object to instantiate the form using GTK. GladeXML is the XML format that was used with conjunction with libglade, which is now deprecated. Glade Interface Designer automatically generates all the source code for a graphical control element. The "Gtk.Builder class" allows user interfaces to be designed without writing code. The class describes the interface in an Extensible Markup Language (XML) file and then loads the XML description at runtime and creating the objects automatically. The Glade Interface Designer allows creation of the user interface in a WYSIWYG manner. The description of the user interface is independent from the programming language being used. ==Code sketching==

Code sketchers are software applications that help a user create source code from a GladeXML file. Most code sketchers create source code which uses libglade and a GladeXML file to create the GUI. Some sketchers are able to create raw code that does not need the GladeXML file. The table below compares basic information about GladeXML code sketcher packages. == Cambalache ==

Cambalache (/kambaˈlat͡ʃe/) is a free and open-source rapid application development (RAD) tool designed for creating user interfaces with GTK 4. It is designed as a successor to Glade, with a focus on supporting the GTK 4 library while maintaining compatibility with GTK 3. Cambalache is geared toward developers working within the GNOME ecosystem. Cambalache's design emphasizes the Model-View-Controller (MVC) architecture, ensuring separation between the UI components and the business logic of applications. For rendering the UI preview, Cambalache uses Casilda, a Wayland compositor embedded in a GTK widget. This architectural choice improves stability by separating the user interface preview from the main application. Casilda utilizes the wlroots library and supports native rendering via dmabufs, allowing client applications to use hardware-accelerated graphics. This separation enables the system to handle different GTK versions efficiently, ensuring the rendered UI accurately mirrors the application's appearance and behavior. File:Cambalache in dark mode.png File:Camabalache's interface.png ==See also==