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Display files and recursive node

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Fran
2021-12-27 22:54:49 -06:00
parent 4c3e6373e2
commit 15ef310a26
5 changed files with 180 additions and 10 deletions
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2
index.html
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@@ -6,7 +6,7 @@
<meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>VisualTREE</title> <title>VisualTREE</title>
</head> </head>
<body> <body class="overflow-y-scroll">
<div id="app"></div> <div id="app"></div>
<script type="module" src="/src/main.js"></script> <script type="module" src="/src/main.js"></script>
</body> </body>

65
src/App.vue
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@@ -1,28 +1,43 @@
<script setup> <script setup>
import { ref } from 'vue'
import Input from './components/Input.vue' import Input from './components/Input.vue'
import Node from './components/Node.vue'
const fileUploaded = ref(false)
const fileInfo = ref(null)
const fileData = ref(null)
const fileChanged = (file) => {
fileInfo.value = file[1]
fileData.value = file[0]
fileUploaded.value = true
}
</script> </script>
<template> <template>
<div class="bg-black"> <div class="bg-black">
<div class="min-h-screen min-w-screen flex flex-col items-center bg-blue-100 dark:bg-blue-800/10"> <div class="min-h-screen min-w-screen flex flex-col items-center bg-blue-100 dark:bg-blue-800/10 gap-10 py-10">
<div class="p-10 w-full text-center flex items-center justify-center"> <div class="w-full text-center flex items-center justify-center">
<div class="flex items-center justify-center bg-white dark:bg-gray-900 rounded-lg overflow-hidden text-sm"> <div class="flex items-center justify-center bg-white dark:bg-gray-900 rounded-lg overflow-hidden text-sm">
<div class="px-4 py-2 dark:text-white hover:text-blue-300 dark:hover:text-white dark:hover:bg-gray-700 cursor-pointer"> <div class="px-4 py-2 dark:text-white hover:text-blue-300 dark:hover:text-white dark:hover:bg-gray-700 cursor-pointer">
Home Home
</div> </div>
<div class="px-4 py-2 dark:text-white hover:text-blue-300 dark:hover:text-white dark:hover:bg-gray-700 cursor-pointer"> <div class="px-4 py-2 dark:text-white hover:text-blue-300 dark:hover:text-white dark:hover:bg-gray-700 cursor-pointer">
Source Code Guide
</div> </div>
<div class="px-4 py-2 dark:text-white hover:text-blue-300 dark:hover:text-white dark:hover:bg-gray-700 cursor-pointer"> <div class="px-4 py-2 dark:text-white hover:text-blue-300 dark:hover:text-white dark:hover:bg-gray-700 cursor-pointer">
Guide Code
</div> </div>
<div class="px-4 py-2 dark:text-white hover:text-blue-300 dark:hover:text-white dark:hover:bg-gray-700 cursor-pointer"> <div class="px-4 py-2 dark:text-white hover:text-blue-300 dark:hover:text-white dark:hover:bg-gray-700 cursor-pointer">
About About
</div> </div>
</div> </div>
</div> </div>
<div class="flex-grow flex flex-col items-center justify-center w-full"> <div v-if="!fileUploaded" class="flex-grow flex flex-col items-center justify-center w-full">
<div class="flex flex-col items-center justify-center bg-white dark:bg-gray-900 gap-8 p-12 rounded-xl border-gray-200 shadow w-1/3"> <div class="flex flex-col items-center justify-center bg-white dark:bg-gray-900 gap-8 p-12 rounded-xl border-gray-200 shadow w-[500px]">
<div class="space-y-3 text-center"> <div class="space-y-3 text-center">
<div class="text-3xl font-semibold text-gray-800 dark:text-gray-100"> <div class="text-3xl font-semibold text-gray-800 dark:text-gray-100">
VisualTREE VisualTREE
@@ -32,7 +47,7 @@ import Input from './components/Input.vue'
<a class="text-blue-300" href="https://linux.die.net/man/1/tree">tree</a> command. <a class="text-blue-300" href="https://linux.die.net/man/1/tree">tree</a> command.
</div> </div>
</div> </div>
<Input /> <Input @file-upload="fileChanged"/>
<div class="space-y-4"> <div class="space-y-4">
<div class="text-gray-500 dark:text-gray-400 text-sm"> <div class="text-gray-500 dark:text-gray-400 text-sm">
Example of a valid tree command: Example of a valid tree command:
@@ -48,6 +63,42 @@ import Input from './components/Input.vue'
</div> </div>
</div> </div>
</div> </div>
<div v-else class="flex-grow flex flex-col items-center justify-start w-full">
<div class="text-white flex items-center justify-center w-full px-12">
<div class="w-full space-y-4">
<div v-if="fileInfo" class="text-center">
<div class="flex items-center justify-center gap-4 text-sm">
<div class="flex items-center gap-2 bg-gray-900 px-4 py-2 rounded cursor-pointer"
@click="fileUploaded = false">
<div class="text-gray-200" >
Upload another file
</div>
</div>
<div class="flex items-center gap-2 bg-gray-900 px-4 py-2 rounded">
<div class="font-medium text-gray-500">
Number of directories:
</div>
<span class="text-gray-400">
{{ fileInfo.directories }}
</span>
</div>
<div class="flex items-center gap-2 bg-gray-900 px-4 py-2 rounded">
<div class="font-medium text-gray-500">
Number of files:
</div>
<span class="text-gray-400">
{{ fileInfo.files }}
</span>
</div>
</div>
</div>
<div v-if="fileData" class="bg-gray-900 p-10 rounded-lg text-center">
<Node :node="fileData" />
</div>
</div>
</div>
</div>
</div> </div>
</div> </div>
</template> </template>

17
src/components/Input.vue
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@@ -1,10 +1,25 @@
<script setup> <script setup>
const emit = defineEmits(['fileUpload'])
const generateJSONFile = (e) => {
const contents = e.target.result
const json = JSON.parse(contents)
emit('fileUpload', json)
};
const openJSONFile = (e) => {
const file = e.target.files[0]
const reader = new FileReader()
reader.onload = generateJSONFile
reader.readAsText(file)
};
</script> </script>
<template> <template>
<div> <div>
<input type="file" id="treeFile" class="hidden"> <input type="file" id="treeFile" class="hidden" @change="openJSONFile" accept=".json">
<label for="treeFile" class="p-12 border border-blue-500 bg-blue-100/30 dark:bg-blue-900/20 border-dashed rounded-xl text-blue-400 text cursor-pointer block"> <label for="treeFile" class="p-12 border border-blue-500 bg-blue-100/30 dark:bg-blue-900/20 border-dashed rounded-xl text-blue-400 text cursor-pointer block">
Drop a file here or click to select a file Drop a file here or click to select a file
</label> </label>

81
src/components/Node.vue Normal file
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@@ -0,0 +1,81 @@
<script setup>
import { ref, computed } from 'vue'
import Node from './Node.vue'
const open = ref(false)
const toggleOpen = () => {
open.value = !open.value
}
const props = defineProps({
node: Object
})
const format = computed(() => {
if (props.node.type === 'file'){
const filename = props.node.name.split('.')
return filename[filename.length - 1]
} else {
return ""
}
})
</script>
<template>
<div class="space-y-3 node">
<div class="bg-gray-800 flex items-center justify-between px-3 py-3 rounded gap-2">
<div class="flex items-center gap-2">
<div v-if="node.type === 'directory'" class="p-2 bg-gray-900 rounded h-5 w-5 text-xs flex items-center justify-center">
D
</div>
<div v-if="node.type === 'file'" class="p-2 bg-gray-900 rounded h-5 w-5 text-xs flex items-center justify-center">
F
</div>
<div class="text-xs select-none">
{{ node.name }}
</div>
<div v-if="node.size" class="bg-gray-900 rounded px-2 py-1">
<div class="text-xs flex items-center gap-1">
<div class="font-medium text-gray-400">
Size:
</div>
<div class="text-gray-500">
{{ node.size }}
</div>
</div>
</div>
<div v-if="node.contents" class="bg-gray-900 rounded px-2 py-1">
<div class="text-xs flex items-center gap-1">
<div class="font-medium text-gray-400">
Items:
</div>
<div class="text-gray-500">
{{ node.contents.length }}
</div>
</div>
</div>
<div v-if="format" class="bg-gray-900 rounded px-2 py-1">
<div class="text-xs flex items-center gap-1 font-semibold text-gray-400">
{{ format }}
</div>
</div>
</div>
<div v-if="node.type === 'directory' && node.contents.length" @click="toggleOpen">
<div v-if="!open" class="text-xs bg-gray-900 rounded flex items-center justify-center cursor-pointer px-2 py-1">
Open
</div>
<div v-else class="text-xs bg-red-900 rounded flex items-center justify-center cursor-pointer px-2 py-1">
Close
</div>
</div>
</div>
<div v-show="open">
<div v-if="node.type === 'directory'" class="node-list space-y-3">
<Node v-for="node in node.contents" :node="node" />
</div>
</div>
</div>
</template>

23
src/index.css
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@@ -2,3 +2,26 @@
@tailwind components; @tailwind components;
@tailwind utilities; @tailwind utilities;
.node-list > .node {
@apply ml-5;
}
::-webkit-scrollbar {
@apply bg-transparent w-2;
}
/* Track */
::-webkit-scrollbar-track {
@apply bg-gray-900;
}
/* Handle */
::-webkit-scrollbar-thumb {
@apply bg-gray-800 rounded;
}
/* Handle on hover */
::-webkit-scrollbar-thumb:hover {
@apply bg-gray-700 rounded;
}