feat: add disabled items support in multiselect #319
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Sometimes it's nice to show a user a list of options, some of which the user cannot interact with.
e.g. A list of linux users on this machine to import to a new machine, I would like to show root but without allowing the user to deselect it.
Current implementation limitations:
No theme support - there's no indication that an item is disabled until the user attempts to interact with it. Would adding such visual indication be a good idea from a compatibility perspective? Are themes all built-in or possibly user defined?
Cannot dynamically add items with a different disabled state. This would require modifying the signature of e.g.
item_checked
which would be a breaking change. I could also add a new method but I wasn't sure if it's worth it.No tests
No documentation
Do you think this is a desired feature? If so, I can work on improving the limitations. Should this maybe be a separate widget altogether?