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feat: add a image comfirm feature

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dayuan.jiang
2025-11-10 09:17:11 +09:00
parent c1923e84da
commit a3ada79a65
1 changed files with 60 additions and 25 deletions
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45
components/file-preview-list.tsx
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@@ -1,6 +1,6 @@
"use client";
import React, { useEffect } from "react";
import React, { useEffect, useState } from "react";
import Image from "next/image";
import { X } from "lucide-react";
@@ -10,6 +10,8 @@ interface FilePreviewListProps {
}
export function FilePreviewList({ files, onRemoveFile }: FilePreviewListProps) {
const [selectedImage, setSelectedImage] = useState<string | null>(null);
// Cleanup object URLs on unmount
useEffect(() => {
const objectUrls = files
@@ -24,13 +26,19 @@ export function FilePreviewList({ files, onRemoveFile }: FilePreviewListProps) {
if (files.length === 0) return null;
return (
<>
<div className="flex flex-wrap gap-2 mt-2 p-2 bg-muted/50 rounded-md">
{files.map((file, index) => (
{files.map((file, index) => {
const imageUrl = file.type.startsWith("image/") ? URL.createObjectURL(file) : null;
return (
<div key={file.name + index} className="relative group">
<div className="w-20 h-20 border rounded-md overflow-hidden bg-muted">
<div
className="w-20 h-20 border rounded-md overflow-hidden bg-muted cursor-pointer"
onClick={() => imageUrl && setSelectedImage(imageUrl)}
>
{file.type.startsWith("image/") ? (
<Image
src={URL.createObjectURL(file)}
src={imageUrl!}
alt={file.name}
width={80}
height={80}
@@ -51,7 +59,34 @@ export function FilePreviewList({ files, onRemoveFile }: FilePreviewListProps) {
<X className="h-3 w-3" />
</button>
</div>
))}
);
})}
</div>
{/* Image Modal/Lightbox */}
{selectedImage && (
<div
className="fixed inset-0 z-50 bg-black/80 flex items-center justify-center p-4"
onClick={() => setSelectedImage(null)}
>
<button
className="absolute top-4 right-4 bg-white rounded-full p-2 hover:bg-gray-200 transition-colors"
onClick={() => setSelectedImage(null)}
aria-label="Close"
>
<X className="h-6 w-6" />
</button>
<div className="relative max-w-7xl max-h-[90vh] w-full h-full">
<Image
src={selectedImage}
alt="Preview"
fill
className="object-contain"
onClick={(e) => e.stopPropagation()}
/>
</div>
</div>
)}
</>
);
}