Enum wayland_protocols::unstable::input_method::v1::server::zwp_input_method_context_v1::Event

#[non_exhaustive]pub enum Event {
    SurroundingText {
        text: String,
        cursor: u32,
        anchor: u32,
    },
    Reset,
    ContentType {
        hint: u32,
        purpose: u32,
    },
    InvokeAction {
        button: u32,
        index: u32,
    },
    CommitState {
        serial: u32,
    },
    PreferredLanguage {
        language: String,
    },
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

SurroundingText

surrounding text event

The plain surrounding text around the input position. Cursor is the position in bytes within the surrounding text relative to the beginning of the text. Anchor is the position in bytes of the selection anchor within the surrounding text relative to the beginning of the text. If there is no selected text then anchor is the same as cursor.

Fields of SurroundingText

text: Stringcursor: u32anchor: u32

Reset

ContentType

Fields of ContentType

hint: u32purpose: u32

InvokeAction

Fields of InvokeAction

button: u32index: u32

CommitState

Fields of CommitState

serial: u32

PreferredLanguage

Fields of PreferredLanguage

language: String

Trait Implementations

impl Debug for Event

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

Formats the value using the given formatter.

impl MessageGroup for Event

const MESSAGES: &'static [MessageDesc]

Wire representation of this MessageGroup

type Map = ResourceMap

The wrapper type for ObjectMap allowing the mapping of Object and NewId arguments to the object map during parsing.

fn is_destructor(&self) -> bool

Whether this message is a destructor

fn opcode(&self) -> u16

The opcode of this message

fn since(&self) -> u32

The minimal object version for which this message exists

fn child<Meta: ObjectMetadata>(
    opcode: u16,
    version: u32,
    meta: &Meta
) -> Option<Object<Meta>>

Retrieve the child Object associated with this message if any

fn from_raw(msg: Message, map: &mut Self::Map) -> Result<Self, ()>

Construct a message from its raw representation

fn into_raw(self, sender_id: u32) -> Message

Turn this message into its raw representation

unsafe fn from_raw_c(
    obj: *mut c_void,
    opcode: u32,
    args: *const wl_argument
) -> Result<Event, ()>

Construct a message of this group from its C representation

fn as_raw_c_in<F, T>(self, f: F) -> T where
    F: FnOnce(u32, &mut [wl_argument]) -> T, 

Build a C representation of this message