Type Alias InputEvent 

pub type InputEvent = Event;

Alias used by platform backends for standard events.

Aliased Type

pub enum InputEvent {
    Tick,
    PointerDown {
        x: i32,
        y: i32,
    },
    PointerUp {
        x: i32,
        y: i32,
    },
    PointerMove {
        x: i32,
        y: i32,
    },
    Touch {
        count: u8,
        points: [TouchPoint; 5],
    },
    PressDown {
        x: i32,
        y: i32,
    },
    PressRelease {
        x: i32,
        y: i32,
    },
    DoubleTap {
        x: i32,
        y: i32,
    },
    KeyDown {
        key: Key,
    },
    KeyUp {
        key: Key,
    },
}

Variants

Tick

Called periodically to advance animations or timers.

PointerDown

A pointer (mouse or touch) was pressed at the given coordinates.

Fields

x: i32

Horizontal coordinate relative to the widget origin.

y: i32

Vertical coordinate relative to the widget origin.

PointerUp

The pointer was released.

Fields

x: i32

Horizontal coordinate relative to the widget origin.

y: i32

Vertical coordinate relative to the widget origin.

PointerMove

The pointer moved while still pressed.

Fields

x: i32

Horizontal coordinate relative to the widget origin.

y: i32

Vertical coordinate relative to the widget origin.

Touch

Multi-touch frame with per-point data.

Emitted when two or more simultaneous contacts are detected. Only points[..count] entries are valid.

Fields

count: u8

Number of active contact points (2..=[MAX_TOUCH_POINTS]).

points: [TouchPoint; 5]

Per-point data. Entries beyond count are meaningless.

PressDown

Stable contact began (debounced). Use for visual press feedback such as button highlighting. Emitted by the gesture recognizer, not by raw hardware input.

Fields

x: i32

Horizontal coordinate.

y: i32

Vertical coordinate.

PressRelease

Stable contact released (debounced). The primary “click/tap” action trigger. Widgets should match this instead of PointerUp for reliable single-fire behavior.

Fields

x: i32

Horizontal coordinate.

y: i32

Vertical coordinate.

DoubleTap

Two consecutive short taps detected at the given coordinates. Emitted by the DoubleTapRecognizer when two PressRelease events with short hold durations occur within the double-tap time window.

Fields

x: i32

Horizontal coordinate.

y: i32

Vertical coordinate.

KeyDown

A keyboard key was pressed.

Fields

key: Key

Key that was pressed.

KeyUp

A keyboard key was released.

Fields

key: Key

Key that was released.