pub enum Request {
Offer {
mime_type: String,
},
Destroy,
SetActions {
dnd_actions: u32,
},
}
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 of Offer
destroy the data source
Destroy the data source.
This is a destructor, once received this object cannot be used any longer.
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.
Only available since version 3 of the interface
Fields of SetActions
Wire representation of this MessageGroup
The wrapper type for ObjectMap allowing the mapping of Object and NewId arguments to the object map during parsing. Read more
Whether this message is a destructor Read more
The opcode of this message
Retrieve the child Object
associated with this message if any
Construct a message from its raw representation
Turn this message into its raw representation
🔬 This is a nightly-only experimental API. (try_from
)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from
)
Immutably borrows from an owned value. Read more
🔬 This is a nightly-only experimental API. (try_from
)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from
)
Mutably borrows from an owned value. Read more
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static
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Convert &Trait
(where Trait: Downcast
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