30 lines
967 B
Plaintext
30 lines
967 B
Plaintext
import { hover, frame } from 'motion-dom';
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import { extractEventInfo } from '../events/event-info.mjs';
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import { Feature } from '../motion/features/Feature.mjs';
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function handleHoverEvent(node, event, lifecycle) {
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const { props } = node;
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if (node.animationState && props.whileHover) {
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node.animationState.setActive("whileHover", lifecycle === "Start");
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}
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const eventName = ("onHover" + lifecycle);
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const callback = props[eventName];
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if (callback) {
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frame.postRender(() => callback(event, extractEventInfo(event)));
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}
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}
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class HoverGesture extends Feature {
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mount() {
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const { current } = this.node;
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if (!current)
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return;
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this.unmount = hover(current, (_element, startEvent) => {
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handleHoverEvent(this.node, startEvent, "Start");
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return (endEvent) => handleHoverEvent(this.node, endEvent, "End");
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});
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}
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unmount() { }
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}
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export { HoverGesture };
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