52 lines
1.8 KiB
Plaintext
52 lines
1.8 KiB
Plaintext
import type { SensorInstance, SensorProps, SensorOptions } from '../types';
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import type { DistanceMeasurement } from '../../types';
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interface DistanceConstraint {
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distance: DistanceMeasurement;
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tolerance?: DistanceMeasurement;
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}
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interface DelayConstraint {
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delay: number;
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tolerance: DistanceMeasurement;
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}
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interface EventDescriptor {
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name: keyof DocumentEventMap;
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passive?: boolean;
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}
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export interface PointerEventHandlers {
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cancel?: EventDescriptor;
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move: EventDescriptor;
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end: EventDescriptor;
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}
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export declare type PointerActivationConstraint = DelayConstraint | DistanceConstraint | (DelayConstraint & DistanceConstraint);
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export interface AbstractPointerSensorOptions extends SensorOptions {
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activationConstraint?: PointerActivationConstraint;
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bypassActivationConstraint?(props: Pick<AbstractPointerSensorProps, 'activeNode' | 'event' | 'options'>): boolean;
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onActivation?({ event }: {
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event: Event;
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}): void;
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}
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export declare type AbstractPointerSensorProps = SensorProps<AbstractPointerSensorOptions>;
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export declare class AbstractPointerSensor implements SensorInstance {
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private props;
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private events;
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autoScrollEnabled: boolean;
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private document;
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private activated;
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private initialCoordinates;
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private timeoutId;
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private listeners;
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private documentListeners;
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private windowListeners;
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constructor(props: AbstractPointerSensorProps, events: PointerEventHandlers, listenerTarget?: Document | EventTarget);
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private attach;
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private detach;
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private handlePending;
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private handleStart;
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private handleMove;
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private handleEnd;
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private handleCancel;
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private handleKeydown;
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private removeTextSelection;
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}
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export {};
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