Struct EditingState 

pub struct EditingState {
    pub text: String,
    pub selection_base: i32,
    pub selection_extent: i32,
    pub composing_base: i32,
    pub composing_extent: i32,
}

The full editing state of a text field — the value every IME bridge syncs (-1 = none). Index boundary rule: at the AppTree/shell seam the indices count UTF-16 code units; widgets and frust-text convert to byte offsets, and core interprets none.

Fields

text: String

selection_base: i32

selection_extent: i32

composing_base: i32

composing_extent: i32

Trait Implementations

impl Clone for EditingState

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EditingState

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

Formats the value using the given formatter.

impl Default for EditingState

fn default() -> Self

An empty field: the anchors are the -1 “none” sentinel, not the derived 0.

impl Eq for EditingState

impl PartialEq for EditingState

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for EditingState