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115
src/components/blog/Dropzone.tsx
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115
src/components/blog/Dropzone.tsx
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import { Show } from "solid-js";
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export interface DropzoneProps {
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onDrop: (files: File[]) => void;
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accept?: string;
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fileHolder?: string | ArrayBuffer | null;
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preSet?: string | null;
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}
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export default function Dropzone(props: DropzoneProps) {
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let inputRef: HTMLInputElement | undefined;
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const handleFileChange = (e: Event) => {
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const target = e.target as HTMLInputElement;
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const files = target.files;
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if (files && files.length > 0) {
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props.onDrop(Array.from(files));
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}
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};
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const handleDrop = (e: DragEvent) => {
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e.preventDefault();
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const files = e.dataTransfer?.files;
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if (files && files.length > 0) {
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props.onDrop(Array.from(files));
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}
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};
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const handleDragOver = (e: DragEvent) => {
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e.preventDefault();
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};
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return (
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<div
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class="border-surface2 z-10 my-4 flex border border-dashed bg-transparent shadow-xl"
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onDrop={handleDrop}
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onDragOver={handleDragOver}
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onClick={() => inputRef?.click()}
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>
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<label
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for="upload"
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class="flex h-48 w-48 cursor-pointer items-center justify-center"
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>
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<input
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ref={inputRef}
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type="file"
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class="hidden"
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accept={props.accept || "image/jpg, image/jpeg, image/png"}
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onChange={handleFileChange}
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multiple
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/>
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<Show
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when={props.fileHolder !== null || props.preSet !== null}
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fallback={
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<>
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<div class="flex flex-col items-center">
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<svg
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xmlns="http://www.w3.org/2000/svg"
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class="stroke-text h-8 w-8 fill-transparent"
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viewBox="0 0 24 24"
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stroke="currentColor"
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stroke-width="2"
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>
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<path
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stroke-linecap="round"
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stroke-linejoin="round"
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d="M9 13h6m-3-3v6m5 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"
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/>
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</svg>
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<span id="drop" class="text-md text-subtext0">
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Upload Image
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<br />
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<span class="text-sm">Click or drag</span>
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</span>
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</div>
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</>
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}
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>
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<div>
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<Show
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when={!props.fileHolder && props.preSet === "userDefault"}
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fallback={
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<img
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src={(props.fileHolder || props.preSet) as string}
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class="h-36 w-36 rounded-full object-cover object-center"
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alt="upload"
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/>
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}
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>
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<svg
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xmlns="http://www.w3.org/2000/svg"
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fill="none"
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viewBox="0 0 24 24"
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stroke-width={1.5}
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stroke="currentColor"
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class="mx-auto h-12 w-12"
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>
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<path
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stroke-linecap="round"
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stroke-linejoin="round"
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d="M15.75 6a3.75 3.75 0 11-7.5 0 3.75 3.75 0 017.5 0zM4.501 20.118a7.5 7.5 0 0114.998 0A17.933 17.933 0 0112 21.75c-2.676 0-5.216-.584-7.499-1.632z"
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/>
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</svg>
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<span id="drop" class="text-md text-subtext0">
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Upload Image
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<br />
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<span class="text-sm">Click or drag</span>
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</span>
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</Show>
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</div>
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</Show>
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</label>
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</div>
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);
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}
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