Struct ArkUIInputEvent 

pub struct ArkUIInputEvent {
    pub event_type: UIInputEvent,
    pub action: UIInputAction,
    pub source_type: UIInputSourceType,
    pub tool_type: UIInputToolType,
    /* private fields */
}

Wrapper for ArkUI_UIInputEvent.

Fields

event_type: UIInputEvent

action: UIInputAction

source_type: UIInputSourceType

tool_type: UIInputToolType

Implementations

impl ArkUIInputEvent

pub fn axis_vertical_value(&self) -> f64

pub fn axis_horizontal_value(&self) -> f64

pub fn axis_pinch_scale_value(&self) -> f64

impl ArkUIInputEvent

pub fn pointer_x(&self) -> f32

pub fn pointer_x_by_index(&self, pointer_index: u32) -> f32

pub fn pointer_y(&self) -> f32

pub fn pointer_y_by_index(&self, pointer_index: u32) -> f32

pub fn pointer_window_x(&self) -> f32

pub fn pointer_window_x_by_index(&self, pointer_index: u32) -> f32

pub fn pointer_window_y(&self) -> f32

pub fn pointer_window_y_by_index(&self, pointer_index: u32) -> f32

pub fn pointer_display_x(&self) -> f32

pub fn pointer_display_x_by_index(&self, pointer_index: u32) -> f32

pub fn pointer_display_y(&self) -> f32

pub fn pointer_display_y_by_index(&self, pointer_index: u32) -> f32

pub fn pointer_pressure(&self, pointer_index: u32) -> f32

pub fn pointer_tilt_x(&self, pointer_index: u32) -> f32

pub fn pointer_tilt_y(&self, pointer_index: u32) -> f32

pub fn pointer_touch_area_width(&self, pointer_index: u32) -> f32

pub fn pointer_touch_area_height(&self, pointer_index: u32) -> f32

pub fn pointer_history_size(&self) -> u32

pub fn pointer_history_event_time(&self, history_index: u32) -> i64

pub fn pointer_history_pointer_count(&self, history_index: u32) -> u32

pub fn pointer_history_pointer_id( &self, pointer_index: u32, history_index: u32, ) -> i32

pub fn pointer_history_x(&self, pointer_index: u32, history_index: u32) -> f32

pub fn pointer_history_y(&self, pointer_index: u32, history_index: u32) -> f32

pub fn pointer_history_window_x( &self, pointer_index: u32, history_index: u32, ) -> f32

pub fn pointer_history_window_y( &self, pointer_index: u32, history_index: u32, ) -> f32

pub fn pointer_history_display_x( &self, pointer_index: u32, history_index: u32, ) -> f32

pub fn pointer_history_display_y( &self, pointer_index: u32, history_index: u32, ) -> f32

pub fn pointer_history_pressure( &self, pointer_index: u32, history_index: u32, ) -> f32

pub fn pointer_history_tilt_x( &self, pointer_index: u32, history_index: u32, ) -> f32

pub fn pointer_history_tilt_y( &self, pointer_index: u32, history_index: u32, ) -> f32

pub fn pointer_history_touch_area_width( &self, pointer_index: u32, history_index: u32, ) -> f32

pub fn pointer_history_touch_area_height( &self, pointer_index: u32, history_index: u32, ) -> f32

pub fn pointer_set_intercept_hit_test_mode( &self, mode: HitTest, ) -> Result<(), ArkUIInputError>

pub fn mouse_button(&self) -> UIMouseEventButton

pub fn mouse_action(&self) -> UIMouseEventAction

pub fn pointer_set_stop_propagation( &self, stop_propagation: bool, ) -> Result<(), ArkUIInputError>

impl ArkUIInputEvent

pub fn raw(&self) -> *const ArkUI_UIInputEvent

pub fn from_raw(event: *const ArkUI_UIInputEvent) -> Self

pub fn event_time(&self) -> i64

pub fn pointer_count(&self) -> u32

Get the number of contact points from a pointer event (such as a touch, mouse, or axis event).

pub fn pointer_id(&self, pointer_index: u32) -> i32

Get the unique ID of a contact point from a pointer event (such as a touch, mouse, or axis event).

pub fn get_scroll_delta_y(&self) -> Result<f64, ArkUIInputError>

Get the vertical scroll delta of an axis event. Only works for touch board and mouse wheel.

pub fn get_scroll_delta_x(&self) -> Result<f64, ArkUIInputError>

Get the horizontal scroll delta of an axis event. Only works for touch board.

Trait Implementations

impl Clone for ArkUIInputEvent

fn clone(&self) -> ArkUIInputEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ArkUIInputEvent

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

Formats the value using the given formatter.

impl PartialEq for ArkUIInputEvent

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ArkUIInputEvent

impl Eq for ArkUIInputEvent

impl StructuralPartialEq for ArkUIInputEvent