Trait smithay_client_toolkit::seat::SeatHandler

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pub trait SeatHandler: Sized {
    // Required methods
    fn seat_state(&mut self) -> &mut SeatState;
    fn new_seat(
        &mut self,
        conn: &Connection,
        qh: &QueueHandle<Self>,
        seat: WlSeat
    );
    fn new_capability(
        &mut self,
        conn: &Connection,
        qh: &QueueHandle<Self>,
        seat: WlSeat,
        capability: Capability
    );
    fn remove_capability(
        &mut self,
        conn: &Connection,
        qh: &QueueHandle<Self>,
        seat: WlSeat,
        capability: Capability
    );
    fn remove_seat(
        &mut self,
        conn: &Connection,
        qh: &QueueHandle<Self>,
        seat: WlSeat
    );
}

Required Methods§

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fn seat_state(&mut self) -> &mut SeatState

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fn new_seat(&mut self, conn: &Connection, qh: &QueueHandle<Self>, seat: WlSeat)

A new seat has been created.

This function only indicates that a seat has been created, you will need to wait for new_capability to be called before creating any keyboards,

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fn new_capability( &mut self, conn: &Connection, qh: &QueueHandle<Self>, seat: WlSeat, capability: Capability )

A new capability is available on the seat.

This allows you to create the corresponding object related to the capability.

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fn remove_capability( &mut self, conn: &Connection, qh: &QueueHandle<Self>, seat: WlSeat, capability: Capability )

A capability has been removed from the seat.

If an object has been created from the capability, it should be destroyed.

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fn remove_seat( &mut self, conn: &Connection, qh: &QueueHandle<Self>, seat: WlSeat )

A seat has been removed.

The seat is destroyed and all capability objects created from it are invalid.

Object Safety§

This trait is not object safe.

Implementors§