Enum Request

pub enum Request {
    Offer {
        mime_type: String,
    },
    Destroy,
    SetActions {
        dnd_actions: Enum<DndAction>,
    },
}

Variants

Offer

add an offered mime type

This request adds a mime type to the set of mime types advertised to targets. Can be called several times to offer multiple types.

Fields

mime_type: String

mime type offered by the data source

Destroy

destroy the data source

Destroy the data source.

SetActions

set the available drag-and-drop actions

Sets the actions that the source side client supports for this operation. This request may trigger wl_data_source.action and wl_data_offer.action events if the compositor needs to change the selected action.

The dnd_actions argument must contain only values expressed in the wl_data_device_manager.dnd_actions enum, otherwise it will result in a protocol error.

This request must be made once only, and can only be made on sources used in drag-and-drop, so it must be performed before wl_data_device.start_drag. Attempting to use the source other than for drag-and-drop will raise a protocol error.

Fields

dnd_actions: Enum<DndAction>

actions supported by the data source

Trait Implementations

impl Debug for Request

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

Formats the value using the given formatter.

impl FromArgs for Request

fn from_args(op: u16, args: Vec<Arg>) -> Result<Self, Error>

Consumes |args| creates an instance of self.

impl MessageType for Request

fn log(&self, this: ObjectId) -> String

Generates a string suitable for protocol logging this message.

fn message_name(&self) -> &'static CStr

Returns a static CStr reference that describes the interface/method of this message.