On Thu, Jan 21, 2010 at 2:14 PM, Pat LeSmithe <qed...@gmail.com> wrote: > On 01/21/2010 12:22 PM, William Stein wrote: >> >> local/lib/python/site-packages/sagenb-0.6-py2.6.egg/sagenb/data/graph_editor/ >> >> It would be *GREAT* if there were a README.txt file in that directory >> that explained what all the js files actually are, something about how >> the graph editor works, where the code that does spring layout >> dynamically is located, etc. I looked at the code for five minutes >> and couldn't deduce answers to any of those questions. > > Just a quick note: I think the main files are
Thanks! I've made this: http://trac.sagemath.org/sage_trac/ticket/8033 > > a. sage/graphs/graph_editor.py > b. graph_editor.html > c. graph_editor.js > d. processing.editor.min.js > > Evaluating graph_editor(G) (see (a)) in an input cell generates > code/markup for an inline frame, which the notebook inserts into the > corresponding output cell. The iframe loads (b) as its content. In > turn, (b) draws in jQuery / UI, the layout algorithms in (c), and the > HTML5 canvas rendering engine in (d). > > According to > > http://trac.sagemath.org/sage_trac/ticket/1321#comment:31 > > Rado adapted (d) from a project called Processing.js > > http://processingjs.org/ > http://processingjs.org/reference > http://processingjs.org/download > > whose original and minified source files are > > e. processing.js > f. processing.min.js > > To make it somewhat easier to understand the differences between (f) and > (d), I put (d) through a JS "beautifier" > > http://jsbeautifier.org/ > > The result is > > g. processing.editor.js > > But I decided not to give the same treatment to (e) and attempt to make > a concise diff. > > All errors are my own. > > -- > To post to this group, send an email to sage-devel@googlegroups.com > To unsubscribe from this group, send an email to > sage-devel+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/sage-devel > URL: http://www.sagemath.org > -- William Stein Associate Professor of Mathematics University of Washington http://wstein.org -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
