File size: 3,696 Bytes
8437908 |
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 |
<script>
import { getContext, createEventDispatcher, onMount, onDestroy } from 'svelte';
const i18n = getContext('i18n');
const dispatch = createEventDispatcher();
import ChevronDown from '../icons/ChevronDown.svelte';
import ChevronRight from '../icons/ChevronRight.svelte';
import Collapsible from './Collapsible.svelte';
export let open = true;
export let id = '';
export let name = '';
export let collapsible = true;
export let className = '';
let folderElement;
let draggedOver = false;
const onDragOver = (e) => {
e.preventDefault();
e.stopPropagation();
draggedOver = true;
};
const onDrop = (e) => {
e.preventDefault();
e.stopPropagation();
if (folderElement.contains(e.target)) {
console.log('Dropped on the Button');
if (e.dataTransfer.items && e.dataTransfer.items.length > 0) {
// Iterate over all items in the DataTransferItemList use functional programming
for (const item of Array.from(e.dataTransfer.items)) {
// If dropped items aren't files, reject them
if (item.kind === 'file') {
const file = item.getAsFile();
if (file && file.type === 'application/json') {
console.log('Dropped file is a JSON file!');
// Read the JSON file with FileReader
const reader = new FileReader();
reader.onload = async function (event) {
try {
const fileContent = JSON.parse(event.target.result);
console.log('Parsed JSON Content: ', fileContent);
open = true;
dispatch('import', fileContent);
} catch (error) {
console.error('Error parsing JSON file:', error);
}
};
// Start reading the file
reader.readAsText(file);
} else {
console.error('Only JSON file types are supported.');
}
} else {
open = true;
const dataTransfer = e.dataTransfer.getData('text/plain');
const data = JSON.parse(dataTransfer);
console.log(data);
dispatch('drop', data);
}
}
}
draggedOver = false;
}
};
const onDragLeave = (e) => {
e.preventDefault();
e.stopPropagation();
draggedOver = false;
};
onMount(() => {
folderElement.addEventListener('dragover', onDragOver);
folderElement.addEventListener('drop', onDrop);
folderElement.addEventListener('dragleave', onDragLeave);
});
onDestroy(() => {
folderElement.addEventListener('dragover', onDragOver);
folderElement.removeEventListener('drop', onDrop);
folderElement.removeEventListener('dragleave', onDragLeave);
});
</script>
<div bind:this={folderElement} class="relative {className}">
{#if draggedOver}
<div
class="absolute top-0 left-0 w-full h-full rounded-sm bg-[hsla(260,85%,65%,0.1)] bg-opacity-50 dark:bg-opacity-10 z-50 pointer-events-none touch-none"
></div>
{/if}
{#if collapsible}
<Collapsible
bind:open
className="w-full "
buttonClassName="w-full"
on:change={(e) => {
dispatch('change', e.detail);
}}
>
<!-- svelte-ignore a11y-no-static-element-interactions -->
<div class="w-full">
<button
class="w-full py-1.5 px-2 rounded-md flex items-center gap-1.5 text-xs text-gray-500 dark:text-gray-500 font-medium hover:bg-gray-100 dark:hover:bg-gray-900 transition"
>
<div class="text-gray-300 dark:text-gray-600">
{#if open}
<ChevronDown className=" size-3" strokeWidth="2.5" />
{:else}
<ChevronRight className=" size-3" strokeWidth="2.5" />
{/if}
</div>
<div class="translate-y-[0.5px]">
{name}
</div>
</button>
</div>
<div slot="content" class="w-full">
<slot></slot>
</div>
</Collapsible>
{:else}
<slot></slot>
{/if}
</div>
|