afkarxyz
60 lines
2.2 KiB
TypeScript
60 lines
2.2 KiB
TypeScript
'use client';
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import type { Variants } from 'motion/react';
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import type { HTMLAttributes } from 'react';
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import { forwardRef, useCallback, useImperativeHandle, useRef } from 'react';
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import { motion, useAnimation } from 'motion/react';
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import { cn } from '@/lib/utils';
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export interface TerminalIconHandle {
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startAnimation: () => void;
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stopAnimation: () => void;
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}
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interface TerminalIconProps extends HTMLAttributes<HTMLDivElement> {
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size?: number;
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}
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const LINE_VARIANTS: Variants = {
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normal: { opacity: 1 },
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animate: {
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opacity: [1, 0, 1],
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transition: {
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duration: 0.8,
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repeat: Infinity,
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ease: 'linear',
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},
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},
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};
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const TerminalIcon = forwardRef<TerminalIconHandle, TerminalIconProps>(({ onMouseEnter, onMouseLeave, className, size = 28, ...props }, ref) => {
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const controls = useAnimation();
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const isControlledRef = useRef(false);
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useImperativeHandle(ref, () => {
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isControlledRef.current = true;
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return {
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startAnimation: () => controls.start('animate'),
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stopAnimation: () => controls.start('normal'),
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};
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});
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const handleMouseEnter = useCallback((e: React.MouseEvent<HTMLDivElement>) => {
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if (!isControlledRef.current) {
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controls.start('animate');
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}
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else {
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onMouseEnter?.(e);
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}
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}, [controls, onMouseEnter]);
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const handleMouseLeave = useCallback((e: React.MouseEvent<HTMLDivElement>) => {
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if (!isControlledRef.current) {
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controls.start('normal');
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}
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else {
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onMouseLeave?.(e);
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}
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}, [controls, onMouseLeave]);
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return (<div className={cn(className)} onMouseEnter={handleMouseEnter} onMouseLeave={handleMouseLeave} {...props}>
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<svg xmlns="http://www.w3.org/2000/svg" width={size} height={size} viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
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<polyline points="4 17 10 11 4 5"/>
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<motion.line x1="12" x2="20" y1="19" y2="19" variants={LINE_VARIANTS} animate={controls} initial="normal"/>
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</svg>
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</div>);
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});
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TerminalIcon.displayName = 'TerminalIcon';
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export { TerminalIcon };
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