Fix f/e buttons to allow different XCA tag assignments in the same pose

[mwinokan]

@matej-vavrek can you please comment on how difficult it would be to implement the following spec for the Change XCA tags dropdown in the observations modal:

• When no/all observations are selected: change tag assignment for all observations in the pose
• When a subset of observations is selected: change tag assignment for just the selected observations

Currently, all observations are retagged regardless of the checkbox states/selection. I anticipate difficulties may arise with the CanonSites, as poses are not allowed to contain observations with different CanonSites, ideally grey out the option to change CanonSites, and show a tooltip/warning that says "Separate observations into multiple poses to change CanonSites"

[matej-vavrek]

Hmm so basically is to change the behaviour to change tag assignment only to selected observations if there is a selection?
And also to disable/grey out CanonSites in options when there is a selection?

It should not be very difficult if this is the case.

[mwinokan]

@matej-vavrek, yes exactly, thanks for the estimate

[matej-vavrek]

@mwinokan, I have updated my stack. I allowed to change CanonSites if all observations are selected too and I noticed that after changing it that it was not possible to un/select affected tag from Tag list so I also fixed this.

[mwinokan]

Thanks @matej-vavrek. it seems to be working. I am particularly pleased that the UI you built to show different conformer sites works nicely!

[mwinokan]

The feature was working on Matej's stack. @matej-vavrek please merge it to staging

[matej-vavrek]

@mwinokan, is this all right now, please?

[mwinokan]

Approved in staging