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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,106 +1,110 @@ | ||
| import React, { useState, useEffect } from 'react'; | ||
| import { ReactSortable } from 'react-sortablejs'; | ||
| import { useState, useEffect } from "react"; | ||
| import { ReactSortable } from "react-sortablejs"; | ||
|
|
||
| interface ImageItem { | ||
| id: number; | ||
| url: string; | ||
| id: number; | ||
| url: string; | ||
| } | ||
|
|
||
| const ImageHolder = () => { | ||
| const [images, setImages] = useState<ImageItem[]>([]); | ||
| const [images, setImages] = useState<ImageItem[]>([]); | ||
|
|
||
| const handleDrop = (event: DragEvent) => { | ||
| event.preventDefault(); | ||
| if (event.dataTransfer == null) return; | ||
| if ( | ||
| event.dataTransfer.getData('application/x-tier') !== "true" | ||
| ) { | ||
| if (event.dataTransfer.files.length > 0){ | ||
| const files = Array.from(event.dataTransfer.files) | ||
| files.forEach(file => { | ||
| if (!file.type.startsWith('image/')) return | ||
| const reader = new FileReader(); | ||
| reader.onload = function(event) { | ||
| if(event.target == null) return | ||
| const imageData = event.target.result; | ||
| setImages(prevImages => [ | ||
| ...prevImages, | ||
| { id: new Date().getTime() + Math.floor(Math.random() * 1000), url: imageData as string}, | ||
| ]); | ||
| } | ||
| reader.readAsDataURL(file); | ||
| }); | ||
| } | ||
| } | ||
| }; | ||
| const handleDrop = (event: DragEvent) => { | ||
| event.preventDefault(); | ||
| if (event.dataTransfer == null) return; | ||
| if (event.dataTransfer.getData("application/x-tier") !== "true") { | ||
| if (event.dataTransfer.files.length > 0) { | ||
| const files = Array.from(event.dataTransfer.files); | ||
| files.forEach((file) => { | ||
| if (!file.type.startsWith("image/")) return; | ||
| const reader = new FileReader(); | ||
| reader.onload = function (event) { | ||
| if (event.target == null) return; | ||
| const imageData = event.target.result; | ||
| setImages((prevImages) => [ | ||
| ...prevImages, | ||
| { | ||
| id: new Date().getTime() + Math.floor(Math.random() * 1000), | ||
| url: imageData as string | ||
| } | ||
| ]); | ||
| }; | ||
| reader.readAsDataURL(file); | ||
| }); | ||
| } | ||
| } | ||
| }; | ||
|
|
||
| const dragStart = (event: DragEvent) =>{ | ||
| if(event.dataTransfer == null) return | ||
| event.dataTransfer.setData('application/x-tier', 'true'); | ||
| } | ||
| const dragStart = (event: DragEvent) => { | ||
| if (event.dataTransfer == null) return; | ||
| event.dataTransfer.setData("application/x-tier", "true"); | ||
| }; | ||
|
|
||
| useEffect(() => { | ||
| const handlePaste = (event: ClipboardEvent) => { | ||
| const items = event.clipboardData?.items; | ||
| if (items) { | ||
| for (let i = 0; i < items.length; i++) { | ||
| const item = items[i]; | ||
| if (item.type.indexOf('image') !== -1) { | ||
| const blob = item.getAsFile(); | ||
| if (blob) { | ||
| const imageUrl = URL.createObjectURL(blob); | ||
| setImages(prevImages => [ | ||
| ...prevImages, | ||
| { id: new Date().getTime(), url: imageUrl }, | ||
| ]); | ||
| } | ||
| } | ||
| } | ||
| } | ||
| }; | ||
| useEffect(() => { | ||
| const handlePaste = (event: ClipboardEvent) => { | ||
| const items = event.clipboardData?.items; | ||
| if (items) { | ||
| for (let i = 0; i < items.length; i++) { | ||
| const item = items[i]; | ||
| if (item.type.indexOf("image") !== -1) { | ||
| const blob = item.getAsFile(); | ||
| if (blob) { | ||
| const imageUrl = URL.createObjectURL(blob); | ||
| setImages((prevImages) => [ | ||
| ...prevImages, | ||
| { id: new Date().getTime(), url: imageUrl } | ||
| ]); | ||
| } | ||
| } | ||
| } | ||
| } | ||
| }; | ||
|
|
||
| // Attach paste event listener | ||
| document.addEventListener('paste', handlePaste); | ||
| document.addEventListener("paste", handlePaste); | ||
|
|
||
| const dragOver = (event: DragEvent) => { | ||
| event.preventDefault(); | ||
| }; | ||
| const dragOver = (event: DragEvent) => { | ||
| event.preventDefault(); | ||
| }; | ||
|
|
||
| const drop = (event: DragEvent) => { | ||
| event.preventDefault(); | ||
| handleDrop(event); | ||
| }; | ||
| const drop = (event: DragEvent) => { | ||
| event.preventDefault(); | ||
| handleDrop(event); | ||
| }; | ||
|
|
||
| // Attach global dragover and drop event listeners | ||
| document.addEventListener('dragstart', dragStart); | ||
| document.addEventListener('dragover', dragOver); | ||
| document.addEventListener('drop', drop); | ||
| document.addEventListener("dragstart", dragStart); | ||
| document.addEventListener("dragover", dragOver); | ||
| document.addEventListener("drop", drop); | ||
|
|
||
| return () => { | ||
| document.removeEventListener("paste", handlePaste); | ||
| document.removeEventListener("dragover", dragOver); | ||
| document.removeEventListener("drop", drop); | ||
| }; | ||
| }, []); | ||
|
|
||
| // Clean up the event listeners on unmount | ||
| return () => { | ||
| document.removeEventListener('paste', handlePaste); | ||
| document.removeEventListener('dragover', dragOver); | ||
| document.removeEventListener('drop', drop); | ||
| }; | ||
| }, []); | ||
|
|
||
| return ( | ||
| <ReactSortable | ||
| list={images} | ||
| setList={setImages} | ||
| tag="div" | ||
| group="shared" | ||
| className="react-sortablejs flex space-x-4 p-4 bg-stone-700 min-h-[7rem] flex-wrap mt-8" | ||
| filter=".ignore-elements" | ||
| > | ||
| {images.length === 0 ? ( | ||
| <p className='text-gray-400 text-center w-full ignore-elements'>Drag & Drop or Copy and Paste images in here!<br/>If this is your first time using this you can right click tiers to edit them and drag them about, clicking the plus will add more tiers</p> | ||
| ) : | ||
| images.map((image) => ( | ||
| <img src={image.url} key={image.id} className="h-20 w-auto" /> | ||
| ))} | ||
| </ReactSortable> | ||
| ); | ||
| return ( | ||
| <ReactSortable | ||
| list={images} | ||
| setList={setImages} | ||
| tag="div" | ||
| group="shared" | ||
| className="react-sortablejs flex space-x-4 p-4 bg-stone-700 min-h-[7rem] flex-wrap mt-8" | ||
| filter=".ignore-elements" | ||
| > | ||
| {images.length === 0 ? ( | ||
| <p className="text-gray-400 text-center w-full ignore-elements"> | ||
| Drag & Drop or Copy and Paste images in here! | ||
| <br /> | ||
| If this is your first time using this you can right click tiers to | ||
| edit them and drag them about, clicking the plus will add more tiers | ||
| </p> | ||
| ) : ( | ||
| images.map((image) => ( | ||
| <img src={image.url} key={image.id} className="h-20 w-auto" /> | ||
| )) | ||
| )} | ||
| </ReactSortable> | ||
| ); | ||
| }; | ||
|
|
||
| export default ImageHolder; |
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