Welcome to the BlockCanvas documentation!
=========================================

Application Overview
---------------------


This application is intended to explore ideas for visually edit/run/debug
data flow networks and explore the data generated by them.

.. image:: _static/screen_capture.png

Users can see two (partially) synchronized views of the data flow.  One is the
actual python code that represents the data flow, and the other is a visual
layout of the data flow on a canvas.  The canvas is fairly simple in that it
doesn't show all the input/output ports of functions -- it simply draws a single
line between two related functions.  This is a valuable view, but we will likely
want to enhance it with a "port" view later.  Users can move components around
on the graph.  They can select multiple items with Ctrl-click, and they can move
multiple items as a group.  They can also delete functions with the "Del" key.
(The "close" icon in the corner of functions should also delete components, but
buttons are working right now.)

Contents
--------

.. toctree::
   
   readme.rst
   notes.rst