[Qgis-user] restrict QGIS user interface (project & layer properties and other dialogs)

[Felix Deutsch]

Hi,

using 3.34.5 LTR version.

I want to lock down QGIS user interface as much as possible (for the casual user, I know that a determined user will always be able to reset settings).
In addition to using UI Customization (and then disabling this menu entry), I managed to customize context menus like in the LayerTree by implementing a custom QgsLayerTreeViewMenuProvider via startup.py.

What is missing is locking down project & layer properties, the latter of which is still reachable via doubleclick on the layer tree and also via hotkey. How can I accomplish this?

I first thought that disabling those widgets in the screenshot below would do the trick, but no.

[cid:image001.png at 01DA867E.69FF47F0]
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