Arrow Key Navigation For Slint UI

This library adds spatial navigation to Slint applications.

How to use it:

• Use the SpatialFocusHandler as a root item in your window
• Export the SpatialFocus global object
• Call the slint_spatial_focus::init! macro to initialize the library

For details see the example.

Limitations

• The library depends on the i-slint-core and should be used with the specific Slint version (1.9.2 for now).
• Focus traversal algorithm searches enabled FocusScope and TextInput objects. So, it misses all native controls.
• Only float point Coord representation is supported