Open Source BSD User Interface (UI) Software

A comprehensive software suite for reading barcodes. Supports EAN/UPC, Code 128, Code 39, Interleaved 2 of 5 and QR Code. Includes libraries and applications for decoding captured barcode images and using a video device (eg, webcam) as a barcode scanner.

JFreeChart is a free (LGPL) chart library for the Java(tm) platform. It supports bar charts, pie charts, line charts, time series charts, scatter plots, histograms, simple Gantt charts, Pareto charts, bubble plots, dials, thermometers and more. *** JFreeChart has moved to GitHub: https://github.com/jfree/jfreechart ***

See https://tkimg.sourceforge.net/ for a list of supported image formats.

Togl provides a platform independent Tk widget for using OpenGL rendering contexts.

RNUI is a UI toolset & components library for React Native. Basic components like buttons, avatars, and cards and more sophisticated ones like hints, ColorPicker and drawer.

JChart2D is a easy to use component for displaying two- dimensional traces in a coordinate system written in Java. It supports real-time (animated) charting, custom trace rendering, Multithreading, viewports, automatic scaling and labels. Former UI controls (right click context menu, file menu) have been ported to the subproject jchart2d-uimenu (https://sourceforge.net/projects/jchart2d-uimenu.jchart2d.p/) for the benefit of having no dependencies to 3rd party libraries.

An extension of GWTCanvas widget to allow leveraging all of the features of the HTML 5 canvas element, like drawing text and shadows. Depends on browser support for the canvas element. See project home page link for usage details.

The Perl OpenGL 2 module provides bindings to the modern OpenGL APIs for use from the perl language.

Converts bitmap file to c/c++ files (usefull for embedded systems with GUI). The color encoding is fully configurable (for example 16bit 5/6/5) and a "preview" bmp file is generated to show how much the picture is altered by the information reduction

A small and easy to use framebuffer graphics library

This system provides printed and cursive handwriting recognition service as a shared library on GNU/Linux/Unix systems. Until someone writes another client, try the S/HIP: https://sourceforge.net/projects/ship-project/

Agar provides a base GUI framework and a standard set of widgets from which graphical applications can be built which run natively under X11, Windows, MacOS X, SDL and others. It takes advantage of texture and GPU acceleration wherever available. Agar can also attach to an existing framebuffer, SDL or OpenGL context and operate as a self-contained window-manager. It includes a standard library of general-purpose widgets, and is also designed to be extended externally. New widgets can be implemented as part of an application or library. Complex user interface elements can be realized often in few lines of code. Agar is also extensible at the low-level. The low-level API is documented such that modular drivers can be written which enable Agar applications to work seamlessly under many platforms graphics systems without any change at the application level.

AAX Desktop is a suite of desktop applications, utilities, and libraries. It forms a nearly complete desktop environment, including a terminal, clock, calculator, address book, dictionary, lossless image library, etc...

HoloMenu is a C library for creating GUIs with holographic simulator view. It helps creating buttons, text boxes and other components with effects similar to Syndicate Wars. It is designed to use as menu in games, but may be used for other projects.

includes several pygame scripts and pygame libraries. the scripts are a tile editor and a level editor. the libraries include a state engine, a full featured gui, html rendering, document layout, text rendering, sprite and tile engine, and a timer.

ShivaVG is an open-source ANSI C implementation of the Khronos' OpenVG specification for hardware-accelerated vector graphics API. It is built entirely on top of OpenGL.

A library which can be used to build a vector graphic application.

Note: The color functionality in A'Hote has been merged into the Papyrus library. A'Hote is a C++ library for creating color schemes including complements, split complements, triadics, tetradics, analogous colors, monochromatic groups, et. al.

AbuGraph is a freely available Java application for the layout and visualization of directed graphs. Bound to a TCP port, it supports dynamic graph creation receiving commands from a telnet console or another third party application.

OpenGL-based GUI written in C++

Full blender integrated documentation and multi-language translation (help) > Python script for Blender, a free open source 3D content creation suite, available for all major operating systems under the GNU General Public License.

A free rendered GUI library providing windowing and widgets for the easy creation of HUDs for games. It supports themes/skinning, XML-based configuration, and works with any graphics API or rendering engine including Axiom, Irrlicht, and SDL.NET.

A cross-platform GUI, new language (eC), and 3D engine.

Echo2Impress is an application based on NextApp's Echo used to create presentations

The Eclipse Visual Editor project is a platform for creating Visual classes and GUI builders within Eclipse. The project currently provides support for WYSIWYG editing of Swing/AWT and SWT/RCP user interfaces. Originally developed as an Eclipse Project the Visual Editor project was discontinued and archived in June 2011. This project is a community based fork of the archived sources. The archived source and website trees have been converted from CVS to Subversion. This code can be freely downloaded or browsed online using the 'Code' link above. The VE releases are available for installation from the Eclipse Marketplace or using the Eclipse Update Manager. Click on the Download button to download the most recent release for offline installation using the Eclipse Update Manager. See the Wiki FAQ for more information about installation options.