From 629606131f56c712f2c11e536132ef46a0f753d4 Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Wed, 9 Jun 2021 20:14:33 +0200
Subject: Implemented markdown support

---
 .../client/src/components/RepositoryTreeBlob.vue   | 70 +++++++++++++++++++++-
 1 file changed, 67 insertions(+), 3 deletions(-)

(limited to 'packages/client/src/components/RepositoryTreeBlob.vue')

diff --git a/packages/client/src/components/RepositoryTreeBlob.vue b/packages/client/src/components/RepositoryTreeBlob.vue
index 2da00ed..4637a84 100644
--- a/packages/client/src/components/RepositoryTreeBlob.vue
+++ b/packages/client/src/components/RepositoryTreeBlob.vue
@@ -1,5 +1,5 @@
 <template>
-	<table cellspacing="0px">
+	<table cellspacing="0px" v-if="!is_markdown">
 		<tbody>
 			<tr v-for="(line, index) in content_lines" :key="index">
 				<td :line="index + 1" />
@@ -9,6 +9,9 @@
 			</tr>
 		</tbody>
 	</table>
+	<span
+		v-else v-html="content_lines"
+		class="text-wrap" />
 </template>
 
 <script>
@@ -16,6 +19,7 @@ import { ref } from "vue";
 import hljs from "highlight.js";
 import hljs_languages from "../util/hljs-languages";
 import path from "path";
+import marked from "@/lib/marked.min.js";
 
 export default {
 	name: "RepositoryTreeBlob",
@@ -43,29 +47,89 @@ export default {
 	},
 	setup(props) {
 		const content_lines = ref([]);
+		const is_markdown = ref(false);
 
 		const initHighlightedContent = async() => {
+			if(path.extname(props.path) === ".md") {
+				const markdown = document.createElement("html");
+				markdown.innerHTML = marked(props.content);
+
+				const checkboxes = markdown.querySelectorAll("ul > li > input[type=\"checkbox\"]");
+				checkboxes.forEach((checkbox) => {
+					checkbox.parentElement.parentElement.classList.add("checkbox-list");
+				});
+
+				const codeblocks = markdown.querySelectorAll("code");
+				codeblocks.forEach((codeblock) => {
+					codeblock.classList.add("markdown-codeblock");
+				});
+
+				content_lines.value = markdown.innerHTML;
+				is_markdown.value = true;
+				return;
+			}
+
 			const language = hljs_languages.find((lang) => lang.extensions.some((extension) => path.extname(props.path) === extension));
 			const highlighted = language ? hljs.highlight(props.content, { language: language.name }) : hljs.highlightAuto(props.content);
 
 			content_lines.value = highlighted.value.split("\n");
 		};
 
-		return { content_lines, initHighlightedContent };
+		return { content_lines, is_markdown, initHighlightedContent };
 	}
 };
 </script>
 
 <style lang="scss">
 @import "~highlight.js/scss/srcery.scss";
+@import "../scss/fonts";
+
+ul {
+	padding-left: 30px;
+}
+
+.checkbox-list {
+	list-style-type: none;
+	padding-left: 5px;
+}
 
 code {
+	display: inline-block;
 	white-space: pre-wrap;
 	word-wrap: anywhere;
+	background-color: lighten(#000000, 8%);
+	font-family: $font-primary;
+}
+
+.markdown-codeblock {
+	padding-right: 10px;
+	padding-left: 5px;
+	padding-top: 2px;
+	padding-bottom: 5px;
+}
+
+p {
+	width: 95ch;
+}
+
+</style>
+
+<style lang="scss" scoped>
+table {
+	table-layout: fixed;
+	background-color: lighten(#000000, 8%);
+	padding-top: 5px;
+	padding-bottom: 5px;
+	width: 98%;
+}
+
+td:nth-child(1) {
+	width: max-content;
+	padding-right: 20px;
+	font-weight: 300;
 }
 
 [line]::before {
 	content: attr(line);
-	padding-right: 10px;
 }
 </style>
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