Trait IBusEngineBackend 

pub trait IBusEngineBackend: IBusEngine + 'static {
    // Required methods
    fn commit_text(
        se: &SignalEmitter<'_>,
        text: String,
    ) -> impl Future<Output = Result<()>> + Send;
    fn update_lookup_table(
        se: &SignalEmitter<'_>,
        table: &LookupTable,
        visible: bool,
    ) -> impl Future<Output = Result<()>> + Send;
    fn update_preedit_text(
        se: &SignalEmitter<'_>,
        text: String,
        cursor_pos: u32,
        visible: bool,
        mode: IBusPreeditFocusMode,
    ) -> impl Future<Output = Result<()>> + Send;
    fn update_auxiliary_text(
        se: &SignalEmitter<'_>,
        text: String,
        visible: bool,
    ) -> impl Future<Output = Result<()>> + Send;
}

Methods that the IBus daemon provides for inputs methods to use

Required Methods

fn commit_text( se: &SignalEmitter<'_>, text: String, ) -> impl Future<Output = Result<()>> + Send

Type this text on behalf of the user

fn update_lookup_table( se: &SignalEmitter<'_>, table: &LookupTable, visible: bool, ) -> impl Future<Output = Result<()>> + Send

(UI) Show of hide this lookup table

fn update_preedit_text( se: &SignalEmitter<'_>, text: String, cursor_pos: u32, visible: bool, mode: IBusPreeditFocusMode, ) -> impl Future<Output = Result<()>> + Send

(UI) Sets the preedit text.

The preedit text is a piece of text displayed in the place where text is to be written, but not written yet, in the sense that the underlying application is not aware of it.

cursor_pos is a value from 0 to text.len() indicating where the cursor should be displayed.

fn update_auxiliary_text( se: &SignalEmitter<'_>, text: String, visible: bool, ) -> impl Future<Output = Result<()>> + Send

(UI) Sets the auxiliary text

The auxiliary text is a text shown in a floating textbox besides the place where text is to be written.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<T: IBusEngine + 'static> IBusEngineBackend for T