File size: 4,967 Bytes
561e6f0 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 | import { NodeViewWrapper } from "@tiptap/react";
import { useCallback, useRef, useState } from "react";
import type { NodeViewProps } from "@tiptap/react";
import { uploadImage } from "./upload";
export function ImageUploadView({ editor, getPos }: NodeViewProps) {
const [dragging, setDragging] = useState(false);
const [uploading, setUploading] = useState(false);
const [urlMode, setUrlMode] = useState(false);
const [urlValue, setUrlValue] = useState("");
const fileRef = useRef<HTMLInputElement>(null);
const replaceWithImage = useCallback(
(src: string) => {
const pos = getPos();
if (pos === undefined) return;
editor
.chain()
.focus()
.deleteRange({ from: pos, to: pos + 1 })
.insertContentAt(pos, {
type: "image",
attrs: { src },
})
.run();
},
[editor, getPos],
);
const handleFiles = useCallback(
(files: FileList | File[]) => {
const file = Array.from(files).find((f) => f.type.startsWith("image/"));
if (!file) return;
setUploading(true);
uploadImage(file)
.then((url) => replaceWithImage(url))
.catch((err) => {
console.error("[image-upload]", err);
setUploading(false);
});
},
[replaceWithImage],
);
const onDrop = useCallback(
(e: React.DragEvent) => {
e.preventDefault();
setDragging(false);
if (e.dataTransfer.files.length) handleFiles(e.dataTransfer.files);
},
[handleFiles],
);
const onDragOver = useCallback((e: React.DragEvent) => {
e.preventDefault();
setDragging(true);
}, []);
const onDragLeave = useCallback(() => setDragging(false), []);
const submitUrl = useCallback(() => {
const src = urlValue.trim();
if (src) replaceWithImage(src);
}, [urlValue, replaceWithImage]);
return (
<NodeViewWrapper>
<div
className={`image-upload-card${dragging ? " dragging" : ""}`}
onDrop={onDrop}
onDragOver={onDragOver}
onDragLeave={onDragLeave}
contentEditable={false}
>
<input
ref={fileRef}
type="file"
accept="image/*"
style={{ display: "none" }}
onChange={(e) => {
if (e.target.files?.length) handleFiles(e.target.files);
}}
/>
{uploading ? (
<>
<div className="image-upload-card-icon" style={{ opacity: 0.5 }}>
<svg width="40" height="40" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="1.5" strokeLinecap="round" strokeLinejoin="round">
<rect x="3" y="3" width="18" height="18" rx="2" ry="2" />
<circle cx="8.5" cy="8.5" r="1.5" />
<polyline points="21 15 16 10 5 21" />
</svg>
</div>
<p className="image-upload-card-hint">Uploading...</p>
</>
) : !urlMode ? (
<>
<div className="image-upload-card-icon">
<svg width="40" height="40" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="1.5" strokeLinecap="round" strokeLinejoin="round">
<rect x="3" y="3" width="18" height="18" rx="2" ry="2" />
<circle cx="8.5" cy="8.5" r="1.5" />
<polyline points="21 15 16 10 5 21" />
</svg>
</div>
<div className="image-upload-card-actions">
<button
className="image-upload-btn primary"
onClick={() => fileRef.current?.click()}
>
Upload image
</button>
<button
className="image-upload-btn secondary"
onClick={() => setUrlMode(true)}
>
Embed link
</button>
</div>
<p className="image-upload-card-hint">
Drag & drop an image, or click to upload
</p>
</>
) : (
<div className="image-upload-card-url">
<input
type="text"
className="image-upload-url-input"
placeholder="Paste image URL..."
value={urlValue}
onChange={(e) => setUrlValue(e.target.value)}
onKeyDown={(e) => {
if (e.key === "Enter") submitUrl();
if (e.key === "Escape") setUrlMode(false);
}}
autoFocus
/>
<div className="image-upload-card-actions">
<button className="image-upload-btn primary" onClick={submitUrl}>
Embed
</button>
<button
className="image-upload-btn secondary"
onClick={() => setUrlMode(false)}
>
Cancel
</button>
</div>
</div>
)}
</div>
</NodeViewWrapper>
);
}
|