Additional HUE charts and widgets

[#1]

Hello, 

I'm wandering to add new new chart types (dots, bubbles, candles, etc.) and other widgets to Hue. I can't find any user or development guides. Please advice where to start from

[#2 · Accepted solution]

I would recommend to look at the commits of the Search app:
https://github.com/cloudera/hue/tree/master/apps/search/src/search

And a presentation
http://gethue.com/presentation-solr-lucene-revolution-interactively-search-and-visualize-your-big-da...

But this is mostly DIY currently.

Romain