GtkSourceHoverProvider is an interface that should be implemented to extend
the contents of a [class@HoverDisplay]. This is typical in editors that
interact external tooling such as those utilizing Language Server Protocol.
If you can populate the [class@HoverDisplay] synchronously, use
[vfunc@HoverProvider.populate]. Otherwise, interface implementations that
may take additional time should use [vfunc@HoverProvider.populate_async]
to avoid blocking the main loop.
Interface to populate interactive tooltips.
GtkSourceHoverProvider is an interface that should be implemented to extend the contents of a [class@HoverDisplay]. This is typical in editors that interact external tooling such as those utilizing Language Server Protocol.
If you can populate the [class@HoverDisplay] synchronously, use [vfunc@HoverProvider.populate]. Otherwise, interface implementations that may take additional time should use [vfunc@HoverProvider.populate_async] to avoid blocking the main loop.