lightweight HTML rendering engine with CSS2/CSS3 support

litehtml is the lightweight HTML rendering engine with CSS2/CSS3 support. Note that litehtml itself does not draw any text, pictures or other graphics and that litehtml does not depend on any image/draw/font library. You are free to use any library to draw images, fonts and any other graphics. litehtml just parses HTML/CSS and places the HTML elements into the correct positions (renders HTML).


utilities to configure the MATE desktop (window settings library)

The MATE control center contains configuration applets for the MATE desktop, allowing to set accessibility configuration, desktop fonts, keyboard and mouse properties, sound setup, desktop theme and background, user interface properties, screen resolution, and other MATE parameters.


widget for scientific plotting

The SciPlot Widget is a widget capable of plotting Cartesian or polar graphs, including logarithmic axes in Cartesian plots. The widget is subclassed directly from the Core widget class, which means that it does not depend upon any other widget set. It may be freely used with Athena, Motif, or the Open Look/Xview widget sets. (There is optional Motif support that causes the widget to be subclassed from XmPrimitive. See the man page.)


common library for Qt5 Configuration Utility

This utility allows users to configure Qt5 settings (theme, font, icons, etc.) under DE/WM without Qt integration.


Ada support for PLplot, a plotting library

PLplot is relatively small, portable, freely distributable, and is rich enough to satisfy most users. It has a wide range of plot types including line (linear, log), contour, 3D, fill, and almost 1000 characters (including Greek and mathematical) in its extended font set. The package is designed to make it easy to quickly get graphical output; only a handful of function calls is typically required. For more advanced use, virtually all aspects of plotting are configurable.