[Design] Read-only-ness in the Cosmo UI

[Matthew Eernisse]

See inline, below ...

Priscilla Chung wrote:
> Do we want to disable the 'Remove' & 'Save' buttons or would it be 
> better to not even have it appear? There needs to be an no edit icon on 
> the top right of the event details (of a pencil w/ a strike through–see 
> enclosed icon from iCal) If a user tries to click into a form field and 
> starts to create an edit, perhaps we can prompt an error dialog to say 
> this is a read only calendar. This would also appear if the user tries 
> to move an event on the calendar canvas.

Removing the buttons completely is definitely an option -- although when 
users are looking at different collection subscriptions, and some of 
them are read-only, it might look weirder for the buttons to disappear 
and reappear than just to disable. What do you think?

The error dialog when clicking into a form field sounds like it might be 
a good idea. I don't think we need that for moving/resizing, since the 
pointer is not a move/resize pointer, and dragging has no effect anyway 
-- the lozenge itself won't move or resize.


Matthew