Points in shape editor

[will-moore]

NB: this is on top of Vite PR #477 - needs to be merged first.

As discussed at ome/omero-iviewer#465 (comment), need to support Points in OMERO.figure.

Points were already supported in Figure_To_Pdf.py.

To test:

• Add Points from OMERO
• Draw, update (drag, change colour, line thickness), copy & paste Points
• Save Points to the Figure - open Figure to check they are correct
• Export Figure to PDF and to TIFF

[pwalczysko]

Tested as per header of PR. lgtm

[will-moore]

@jburel OK to merge this?

Testing workflow:

Drew Points (and Polygons) on image in iviewer
Open image in Figure - Add ROIs.
Select Points from OMERO
Draw new Points
Edit Points (colour, position, line thickness)
Export Figure to PDF and TIFF:

[jburel]

note: we need to archive npm

[jburel]

@will-moore as general rule, it will be good to have a file with licenses associated to the icons used
see for example https://github.com/ome/openmicroscopy/blob/develop/lib/licenses/README
(t This should now be moved to insight (this was pre-split)

[will-moore]

The new icon here was copied from iviewer.
Most icons used in figure are from https://github.com/twbs/icons (MIT license).

[jburel]

That should be stated in a file

[will-moore]

Opened a PR at #587 to update licenses.txt.