Struct RequestData 

pub struct RequestData {
    pub app_id: Option<String>,
    pub seat_and_serial: Option<(WlSeat, u32)>,
    pub surface: Option<WlSurface>,
}

Available on wayland_platform only.

Minimal implementation of RequestDataExt.

Use a custom type implementing RequestDataExt to store more data with a token request e.g. to identify which request produced which token.

Fields

app_id: Option<String>

App_id of the application requesting the token, if applicable

seat_and_serial: Option<(WlSeat, u32)>

Seat and serial of the window requesting the token, if applicable.

Warning: Many compositors will issue invalid tokens for requests without recent serials. There is no way to detect this from the client-side.

surface: Option<WlSurface>

Surface of the window requesting the token, if applicable.

Warning: Many compositors will issue invalid tokens for requests from unfocused surfaces. There is no way to detect this from the client-side.

Trait Implementations

impl Clone for RequestData

fn clone(&self) -> RequestData

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RequestData

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl RequestDataExt for RequestData

fn app_id(&self) -> Option<&str>

App_id of the application requesting the token, if applicable

fn seat_and_serial(&self) -> Option<(&WlSeat, u32)>

Seat and serial of the window requesting the token, if applicable.

fn surface(&self) -> Option<&WlSurface>

Surface of the window requesting the token, if applicable.