X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;ds=sidebyside;f=generate-documentation.py;h=f6d7d7903c6ec8036c62d2d8ee83610f66ec95b2;hb=95a08f2a354522c95dafddaf84a1648ab0affe94;hp=5b6400f35b38710f63dae18fee99f3b41c8ae245;hpb=0e37f8e5b44d3e747be8ad87fa47cc734a630626;p=dygraphs.git
diff --git a/generate-documentation.py b/generate-documentation.py
index 5b6400f..f6d7d79 100755
--- a/generate-documentation.py
+++ b/generate-documentation.py
@@ -1,11 +1,22 @@
-#!/usr/bin/python
-import json
+#!/usr/bin/env python
+
+# Generate docs/options.html
+
import glob
+import json
+import os
import re
+import sys
+# Set this to the path to a test file to get debug output for just that test
+# file. Can be helpful to figure out why a test is not being shown for a
+# particular option.
+debug_tests = [] # [ 'tests/zoom.html' ]
+
+# Pull options reference JSON out of dygraph.js
js = ''
in_json = False
-for line in file('dygraph.js'):
+for line in file('dygraph-options-reference.js'):
if '' in line:
in_json = True
elif '' in line:
@@ -20,7 +31,10 @@ docs = json.loads(js)
# Go through the tests and find uses of each option.
for opt in docs:
docs[opt]['tests'] = []
+ docs[opt]['gallery'] = []
+# This is helpful for differentiating uses of options like 'width' and 'height'
+# from appearances of identically-named options in CSS.
def find_braces(txt):
"""Really primitive method to find text inside of {..} braces.
Doesn't work if there's an unmatched brace in a string, e.g. '{'. """
@@ -35,36 +49,166 @@ def find_braces(txt):
level -= 1
return out
-prop_re = re.compile(r'\b([a-zA-Z]+):')
-for test_file in glob.glob('tests/*.html'):
- braced_html = find_braces(file(test_file).read())
- ms = re.findall(prop_re, braced_html)
- for opt in ms:
- if opt in docs and test_file not in docs[opt]['tests']:
- docs[opt]['tests'].append(test_file)
+def search_files(type, files):
+ # Find text followed by a colon. These won't all be options, but those that
+ # have the same name as a Dygraph option probably will be.
+ prop_re = re.compile(r'\b([a-zA-Z0-9]+) *:')
+ for test_file in files:
+ if os.path.isfile(test_file): # Basically skips directories
+ text = file(test_file).read()
+
+ # Hack for slipping past gallery demos that have title in their attributes
+ # so they don't appear as reasons for the demo to have 'title' options.
+ if type == "gallery":
+ idx = text.find("function(")
+ if idx >= 0:
+ text = text[idx:]
+ braced_html = find_braces(text)
+ if debug_tests:
+ print braced_html
+
+ ms = re.findall(prop_re, braced_html)
+ for opt in ms:
+ if debug_tests: print '\n'.join(ms)
+ if opt in docs and test_file not in docs[opt][type]:
+ docs[opt][type].append(test_file)
+
+search_files("tests", glob.glob("tests/*.html"))
+search_files("gallery", glob.glob("gallery/*.js")) #TODO add grep "Gallery.register\("
+
+if debug_tests: sys.exit(0)
+
+# Extract a labels list.
+labels = []
+for _, opt in docs.iteritems():
+ for label in opt['labels']:
+ if label not in labels:
+ labels.append(label)
+
+print """
+
+
+
+
+
+
+"""
+
+print """
+
+
+
+
Usage
+"""
+for label in sorted(labels):
+ print '
Dygraphs tries to do a good job of displaying your data without any further configuration. But inevitably, you're going to want to tinker. Dygraphs provides a rich set of options for configuring its display and behavior.
+
+
Usage
+
You specify options in the third parameter to the dygraphs constructor:
+
g = new Dygraph(div,
+ data,
+ {
+ option1: value1,
+ option2: value2,
+ ...
+ });
+
+
+
After you've created a Dygraph, you can change an option by calling the updateOptions method:
Some options can be set on a per-axis and per-series basis. See the docs on per-axis and per-series options to learn how to do this. The options which may be set in this way are marked as such on this page.
+
+
And, without further ado, here's the complete list of options:
+"""
+
+def test_name(f):
+ """Takes 'tests/demo.html' -> 'demo'"""
return f.replace('tests/', '').replace('.html', '')
-for opt_name in sorted(docs.keys()):
- opt = docs[opt_name]
- tests = opt['tests']
- if not tests:
- examples_html = 'NONE'
- else:
- examples_html = ' '.join(
- '%s' % (f, name(f)) for f in tests)
-
- print """
-