Idea: admin GUI

[rjzak]

It would be easier to add users, groups, sources and make the connections between them in a graphical setting. This would also allow for editing this objects, as a CLI might be too clunky. Potential GUI toolkits:

• iced No tabs or tables
• slint
• QT:
  • qmetaobject Looks good, but no way I can tell to get data into a QT-managed object at runtime.
  • rust-qt-binding-generator This seems to require writing C++, and restructuring the project to be QT-centric
• fltk-rs Seems to be the likely choice

Toolkit criteria:

• Cross-platform
• Not browser-based

Features:

• Tabs showing users, groups, sources
• Clicking on an item on a table shows the item's information to the right of the table, some fields editable.
• Fields would have input validators where appropriate.
• Admin options for Encrypt received samples #117 to enable encryption and provide the option to rotate keys.

[rjzak]

Decided on fltk-rs, work in progress starting with e876ac3.
Ref fltk-rs/fltk-rs#1448

Decided on Slint starting at d67ad8a. It's not perfect but seems do-able and meets the requirements.