Flowchart.js – Simple SVG flow chart diagrams from textual representation

Usage

flowchart.js depends on Raphaël
To use include the following:

<script src="raphael-min.js"><
<script src="flowchart-latest.js">

You can parse the text:

  var diagram = flowchart.parse("the code definition");
  diagram.drawSVG('diagram');

  // you can also try to pass options:

  diagram.drawSVG('diagram', {
                              'x': 0,
                              'y': 0,
                              'line-width': 3,
                              'line-length': 50,
                              'text-margin': 10,
                              'font-size': 14,
                              'font-color': 'black',
                              'line-color': 'black',
                              'element-color': 'black',
                              'fill': 'white',
                              'yes-text': 'yes',
                              'no-text': 'no',
                              'arrow-end': 'block',
                              'scale': 1,
                              // style symbol types
                              'symbols': {
                                'start': {
                                  'font-color': 'red',
                                  'element-color': 'green',
                                  'fill': 'yellow'
                                },
                                'end':{
                                  'class': 'end-element'
                                }
                              },
                              // even flowstate support ;-)
                              'flowstate' : {
                                'past' : { 'fill' : '#CCCCCC', 'font-size' : 12},
                                'current' : {'fill' : 'yellow', 'font-color' : 'red', 'font-weight' : 'bold'},
                                'future' : { 'fill' : '#FFFF99'},
                                'request' : { 'fill' : 'blue'},
                                'invalid': {'fill' : '#444444'},
                                'approved' : { 'fill' : '#58C4A3', 'font-size' : 12, 'yes-text' : 'APPROVED', 'no-text' : 'n/a' },
                                'rejected' : { 'fill' : '#C45879', 'font-size' : 12, 'yes-text' : 'n/a', 'no-text' : 'REJECTED' }
                              }
                            });

Demo 2 with color coding (flowstate). Try editing me below st=>start: Start|past:>http://www.google.com[blank] e=>end: End|future:>http://www.google.com op1=>operation: My Operation|past op2=>operation: Stuff|current sub1=>subroutine: My Subroutine|invalid cond=>condition: Yes or No?|approved:>http://www.google.com c2=>condition: Good idea|rejected io=>inputoutput: catch something…|future st->op1(right)->cond cond(yes, right)->c2 cond(no)->sub1(left)->op1 c2(yes)->io->e c2(no)->op2->e

This should be a diagram! If you don’t see it you need Javascript enabled

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Original URL: http://feedproxy.google.com/~r/feedsapi/BwPx/~3/aRqrxhwXRlE/

Original article