Facets is a Python package for model-driven reactive programming.
The Facets package is available under a BSD style license. Refer to the LICENSE.md file for more information.
The Facets package is available at: https://github.com/davidmorrill/facets
The base Facets package should work on any platform supporting 2.4 <= Python < 3.0.
Some portions of Facets depend on the Numerical Python (numpy) package, which is available at: http://www.scipy.org/Download
The user interface capabilities of the facets package also require additional Python packages to be installed.
Facets has a GUI-toolkit neutral design which can support different GUI toolkits. At this time however, the only backend that is actively being maintained is:
- Qt4, consisting of:
- PyQt4 (available from http://www.riverbankcomputing.co.uk/software/pyqt/intro)
- Qt4 (available from http://qt.nokia.com/products/)
Before attempting to use Facets UI, please be sure to install a recent version of the PyQt toolkit on your system first. Facets will automatically detect that the toolkit is installed and use it.
The Facets package is installed using the standard Python 'distutils' package. Enter the following command while in the top-level Facets source directory:
python setup.py install
This will perform a normal install of the Facets package into your Python installation.
You can also try out Facets without adding it permanently to your Python installation using the command:
python setup.py build_ext --inplace
If you do this, be sure to add the directory containing the setup.py file to your PYTHONPATH before attempting to use Facets.
You can also refer to the Python 'distutils' documentation for more installation options.
Facets comes with a large number of demonstrations of its user interface, animation and reactive programming capabilities. Once you have finished installing Facets, you can try these by running:
python -m facets.extra.demo.ui.demo
Click on any item in the Demos section to run the corresponding demo and to view/edit/re-run its source code.
Online documentation for Facets can be viewed at: http://davidmorrill.github.com/facets/. This is a work-in-progress and does not provide complete documentation for the project yet.
There are a number of Facets related videos available at: http://www.youtube.com/user/FacetsTV
Here are a couple just to get you started:
