
Many other code sketchers exists, but they are for GTK2 using the GladeXML format. GLC is like Gladex, but it only supports Python. Gladex is a code sketcher that reads GladeXML files and writes Python, Perl, and Ruby code for GTK2. Code Sketchers are programs that perform code sketching. " Code Sketching" is the process of reading the XML file made by Glade and generating source code. Developers can convert from GladeXML to GtkBuilder by using the gtk-builder-convert utility ( ). GladeXML uses the "*.glade" file extension while GtkBuilder uses the ".xml" file extension. This is the new format that succeeded the former format called " GladeXML". The XML format of the exported Glade file is called " GtkBuilder". NOTE: By the way, "wxGlade" is not related to GTK or Glade. Developers can have both Glade version 3.8.x and 3.10+ installed simultaneously on their system without conflicts. From Glade v3.10 and above, only GTK3 is supported. Glade v3.8.x is the newest version that supports GTK2. This XML file is then used to generate source code in the desired language. Glade allows a user to design an interface (GUI) and export it as an XML file. The Glade Interface Designer (or just " Glade") is a WYSIWYG editor for GTK3 (older versions support GTK2). PyGObject is available to Python2 and Python3 as "python-gi" and "python3-gi", respectively, while PyGTK is only available for Python2. PyGTK will be deprecated as applications migrate from GTK2 to GTK3. PyGTK only supports GTK2 while PyGObject supports GTK2 and GTK3. Two Python bindings exist - PyGTK and PyGObject (PyGI). GTK Minus Minus ( gtkmm) is the C++ binding for GTK ( ). In other words, GObject acts as glue code. GObject is often associated with GTK, but what is it and why? GObject ( GLib Object System) is a library that allows transparent compatibility between computer languages. "GTK2", "GTK+ 2", and "GTK2+" are all the same is true for GTK3 written in those different styles. GTK2 and GTK3 refer to GTK version 2 and 3, respectively. However, people still use "GTK" and "GTK+" interchangeably as you can see in this very article. After that, they started calling it "GTK+". Later, the GTK developers rewrote the code to make GTK object-oriented. GTK was released first, but was not object-oriented. Many of you may have wondered about the difference between " GTK" and " GTK+". GTK is a widely used toolkit for GUIs and many tools are available for GTK. GTK is entirely open-source under the LGPL license. GTK is an object-oriented toolkit written in C (GTK itself is not a language). GTK is commonly and incorrectly thought to stand for "GNOME ToolKit", but is actually stands for "GIMP ToolKit" because it was first created to design an user interface for GIMP. The GIMP ToolKit (GTK) is a widget-toolkit used to create GUIs on a variety of systems (thus making GTK cross-platform).
