Import from json

[dominikl]

Adds the possibility to create a Figure from a (previously exported) JSON object, see Trello - import Figure from json.

I'm not sure, if that's the correct way to add stuff to models, views, etc. please correct me, if not. Especially listening on the form submit within figure_view.js seems to be a bit out of place.

[will-moore]

This looks great and works nicely.

I wonder if you could avoid the code duplication by calling the new figure_fromJSON(data) from within load_from_OMERO() above. You might need to add fileId to the data object, but otherwise the code looks pretty similar. You can use the self handle in the getJSON callback, E.g. self.figure_fromJSON(data).

Cheers!

[will-moore]

This needs a var:
var self = this;
Also it would be great to keep all indents at 4 spaces so we are consistent everywhere.

[will-moore]

Thanks! Looks great. Tested locally.
Good to merge.

[will-moore]

@dominikl I wonder if you could remove this whitespace change (and see if there are any others that could be cleaned up)?
I don't know if you're using $ git add -p but I find this can help avoiding unnecessary whitespace changes?
Thanks