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217"use client"
import { useState, useEffect, useRef } from "react"
import { motion, AnimatePresence } from "framer-motion"
import { Terminal, X, ChevronRight, Clock, Database, Download, Upload } from "lucide-react"
interface DataTerminalProps {
isOpen: boolean
onClose: () => void
terminalData?: {
title: string
content: string[]
accessLevel?: string
}
}
export default function DataTerminal({
isOpen,
onClose,
terminalData = {
title: "VRTX TERMINAL",
content: [
"Initializing non-Euclidean data stream...",
"Connecting to central neural network...",
"Access granted to museum database.",
"WARNING: Spatial anomalies detected in sector 7.",
"Use caution when traversing non-Euclidean spaces.",
"Reality distortion fields active in all exhibits.",
],
accessLevel: "VISITOR",
},
}: DataTerminalProps) {
const [displayedLines, setDisplayedLines] = useState<string[]>([])
const [cursorPosition, setCursorPosition] = useState(0)
const [showCursor, setShowCursor] = useState(true)
const [isTyping, setIsTyping] = useState(false)
const terminalRef = useRef<HTMLDivElement>(null)
// Auto-typing effect for terminal text
useEffect(() => {
if (isOpen && terminalData.content.length > 0) {
setDisplayedLines([])
setIsTyping(true)
let currentLineIndex = 0
let currentCharIndex = 0
const typingInterval = setInterval(() => {
if (currentLineIndex < terminalData.content.length) {
const currentLine = terminalData.content[currentLineIndex]
if (currentCharIndex <= currentLine.length) {
setDisplayedLines((prev) => {
const newLines = [...prev]
newLines[currentLineIndex] = currentLine.substring(0, currentCharIndex)
return newLines
})
currentCharIndex++
setCursorPosition(currentCharIndex)
} else {
currentLineIndex++
currentCharIndex = 0
setCursorPosition(0)
}
} else {
setIsTyping(false)
clearInterval(typingInterval)
}
}, 30)
return () => clearInterval(typingInterval)
}
}, [isOpen, terminalData])
// Blinking cursor effect
useEffect(() => {
const cursorInterval = setInterval(() => {
setShowCursor((prev) => !prev)
}, 500)
return () => clearInterval(cursorInterval)
}, [])
// Random UI glitch effects
const [glitchX, setGlitchX] = useState(false)
useEffect(() => {
if (isOpen) {
const glitchInterval = setInterval(() => {
if (Math.random() > 0.9) {
setGlitchX(true)
setTimeout(() => setGlitchX(false), 150)
}
}, 3000)
return () => clearInterval(glitchInterval)
}
}, [isOpen])
// Get current time
const [currentTime, setCurrentTime] = useState("")
useEffect(() => {
if (isOpen) {
const timer = setInterval(() => {
const date = new Date()
setCurrentTime(date.toLocaleTimeString())
}, 1000)
return () => clearInterval(timer)
}
}, [isOpen])
return (
<AnimatePresence>
{isOpen && (
<div className="fixed inset-0 flex items-center justify-center bg-black/60 backdrop-blur-sm z-50">
<motion.div
initial={{ scale: 0.9, opacity: 0 }}
animate={{ scale: 1, opacity: 1 }}
exit={{ scale: 0.9, opacity: 0 }}
transition={{ type: "spring", stiffness: 300, damping: 30 }}
className={`w-[600px] max-w-[90vw] h-[400px] max-h-[80vh] bg-black/80 backdrop-blur-md border border-cyan-500/50 ${glitchX ? "glitch-x" : ""}`}
>
{/* Terminal Header */}
<div className="h-8 bg-cyan-900/30 border-b border-cyan-500/50 flex items-center justify-between px-3">
<div className="flex items-center">
<Terminal size={14} className="text-cyan-400 mr-2" />
<span className="text-cyan-400 font-mono text-xs">{terminalData.title}</span>
</div>
<div className="flex items-center space-x-3">
<Clock size={14} className="text-cyan-400" />
<span className="text-cyan-400 font-mono text-xs">{currentTime}</span>
<button onClick={onClose} className="text-cyan-400 hover:text-white focus:outline-none">
<X size={14} />
</button>
</div>
</div>
{/* Terminal Status Bar */}
<div className="h-6 bg-cyan-900/20 border-b border-cyan-500/30 flex items-center justify-between px-3">
<div className="flex items-center">
<Database size={12} className="text-cyan-400 mr-1" />
<span className="text-cyan-400 font-mono text-xs text-opacity-80">
ACCESS LEVEL: {terminalData.accessLevel}
</span>
</div>
<div className="flex items-center space-x-2">
<div className="flex items-center">
<Download size={10} className="text-cyan-400 mr-1" />
<span className="text-cyan-400 font-mono text-[10px]">1.2 MB/s</span>
</div>
<div className="flex items-center">
<Upload size={10} className="text-cyan-400 mr-1" />
<span className="text-cyan-400 font-mono text-[10px]">0.3 MB/s</span>
</div>
</div>
</div>
{/* Terminal Content */}
<div
ref={terminalRef}
className="h-[calc(100%-56px)] p-4 font-mono text-xs text-cyan-400 overflow-y-auto terminal-scrollbar"
>
{displayedLines.map((line, index) => (
<div key={index} className="mb-2 flex">
<span className="text-cyan-500 mr-2 opacity-70">
<ChevronRight size={14} />
</span>
<span>
{line}
{isTyping && index === displayedLines.length - 1 && (
<span className={`ml-px ${showCursor ? "opacity-100" : "opacity-0"}`}>_</span>
)}
</span>
</div>
))}
{!isTyping && (
<div className="flex">
<span className="text-cyan-500 mr-2 opacity-70">
<ChevronRight size={14} />
</span>
<span className={showCursor ? "opacity-100" : "opacity-0"}>_</span>
</div>
)}
</div>
</motion.div>
</div>
)}
<style jsx global>{`
.terminal-scrollbar::-webkit-scrollbar {
width: 6px;
}
.terminal-scrollbar::-webkit-scrollbar-track {
background: rgba(0, 0, 0, 0.2);
}
.terminal-scrollbar::-webkit-scrollbar-thumb {
background: rgba(0, 190, 255, 0.3);
}
.glitch-x {
animation: glitch-x 0.2s ease-in-out;
}
@keyframes glitch-x {
0% { transform: translate(0); }
25% { transform: translate(-10px, 0); }
50% { transform: translate(10px, 0); }
75% { transform: translate(-5px, 0); }
100% { transform: translate(0); }
}
`}</style>
</AnimatePresence>
)
}