Riccardo Giorato
93 lines
2.5 KiB
TypeScript
93 lines
2.5 KiB
TypeScript
"use client"
|
|
|
|
import type React from "react"
|
|
import { useState, useRef } from "react"
|
|
import { X, Upload } from "lucide-react"
|
|
import { Button } from "@/components/ui/button"
|
|
|
|
export function CharacterUploader() {
|
|
const [preview, setPreview] = useState<string | null>(null)
|
|
const [isDragging, setIsDragging] = useState(false)
|
|
const fileInputRef = useRef<HTMLInputElement>(null)
|
|
|
|
const handleFile = (file: File) => {
|
|
if (file && file.type.startsWith("image/")) {
|
|
const reader = new FileReader()
|
|
reader.onload = (e) => {
|
|
setPreview(e.target?.result as string)
|
|
}
|
|
reader.readAsDataURL(file)
|
|
}
|
|
}
|
|
|
|
const handleDrop = (e: React.DragEvent) => {
|
|
e.preventDefault()
|
|
setIsDragging(false)
|
|
const file = e.dataTransfer.files[0]
|
|
handleFile(file)
|
|
}
|
|
|
|
const handleDragOver = (e: React.DragEvent) => {
|
|
e.preventDefault()
|
|
setIsDragging(true)
|
|
}
|
|
|
|
const handleDragLeave = () => {
|
|
setIsDragging(false)
|
|
}
|
|
|
|
const clearPreview = () => {
|
|
setPreview(null)
|
|
if (fileInputRef.current) {
|
|
fileInputRef.current.value = ""
|
|
}
|
|
}
|
|
|
|
if (preview) {
|
|
return (
|
|
<div className="relative h-24 rounded-lg overflow-hidden glass-panel group transition-all">
|
|
<img src={preview || "/placeholder.svg"} alt="Character preview" className="w-full h-full object-contain p-2" />
|
|
<Button
|
|
variant="ghost"
|
|
size="icon"
|
|
className="absolute top-2 right-2 h-6 w-6 bg-black/50 hover:bg-black/70 opacity-70 group-hover:opacity-100 transition-opacity"
|
|
onClick={clearPreview}
|
|
>
|
|
<X className="w-3 h-3" />
|
|
</Button>
|
|
</div>
|
|
)
|
|
}
|
|
|
|
return (
|
|
<button
|
|
onDrop={handleDrop}
|
|
onDragOver={handleDragOver}
|
|
onDragLeave={handleDragLeave}
|
|
onClick={() => fileInputRef.current?.click()}
|
|
className={`
|
|
flex items-center gap-2 px-3 py-2 rounded-md transition-all text-xs
|
|
${
|
|
isDragging
|
|
? "glass-panel border-indigo/50 text-white"
|
|
: "glass-panel glass-panel-hover text-muted-foreground hover:text-white"
|
|
}
|
|
`}
|
|
>
|
|
<input
|
|
ref={fileInputRef}
|
|
type="file"
|
|
accept="image/*"
|
|
className="hidden"
|
|
onChange={(e) => {
|
|
const file = e.target.files?.[0]
|
|
if (file) handleFile(file)
|
|
}}
|
|
/>
|
|
<Upload className="w-3.5 h-3.5" />
|
|
<span>Upload Character</span>
|
|
<span className="text-muted-foreground/50">(Optional)</span>
|
|
</button>
|
|
)
|
|
}
|