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[incr Tcl] is the most widely used O-O system for Tcl. The name is a play on C++, and [incr Tcl] provides a similar object model, including multiple inheritence and public and private classes and variables. Repos now http://core.tcl.tk/itcl and itk
Virtual Scrolling without a frame or canvas wrapper
This code implements virtual scrolling using callbacks to configure and populate the rows. Each row display is configured with a callback and the data for each row is populate with a callback.
The Open Instrumentation Project provides open source software for graphical user interface and control of computer-based lab instruments. Current instruments include an oscilloscope, waveform generator, CircuitGear, multimeter and network analyser.
Allows Tcl developers to use attractive Mac styled widgets, knowing they'll be rendered platform appropriately elsewhere too, like X11 and Microsoft Windows.
Tcl/Tk interface for the SSC-32 servo controller. Sliders generate position commands and send them to the ssc32 via serial output. The number of servos can be changed. Positions can be captured and replayed using the macro function. Added group controls.
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tclterm is a tcl extension package used to provide a unix (n)curses interface to tcl. this extension can be used to create a curses based user-interface.
Operating-Menu(OpMenu) is an easy-to-use and easy-to-configure ncurses-based menu interface for the UNIX environment using the tcl language to describe the user-interface
Sakura is a Knowledge Navigator and User Interface for UNIX, which implements HyperMedia and its own windowing and packing system, both in the main program and in an extensive API for Tcl and other languages.
ACDK - Artefaktur Component Development Kit - is a platform independent C++-framework similar to Java or C#/.NET for generating distributed and scriptable components and applications.
The Pawn will make it possibly for you to tell the computer exactly what you would like it to do. Fiction. No its reality now. The highly customizable slackware will be the base for Pawn.
Alchemy is the much acclaimed user interface used by the Amida Simputer, optimised for mobile computing devices. This interface was recently released under the GPL as "OpenAlchemy".