The scripting language has been enhanced with
integer and boolean expressions, variables, and
the ability to capture the output from an external
program. The interface code has been separated out
into special plugins (paving the way for future
expansion). A configuration file and default
system XML file were added. Widgets can now be
made invisible. Several bugs were fixed, and other
minor functionality improvements were made.
Lastly, the documentation has been vastly
improved.
Several bugs were fixed, including the previous need to compile SDL_gui in a special way. Textfields now have a validchars property to control which characters can be entered.
This release introduces capabilities for plugins to discover and modify the GUI at runtime, and run script code. In addition, there were a significant number of bugs fixed and deficiencies addressed, and the code was cleaned up.
This is primarily a bugfix release, but includes some minor new features, such as togglebutton widgets, number pad text input, sorting in the file browser plugin, and additional properties and methods for some of the widgets.
