UI Updates (#246)

* minor ui updates to shiki

* feat: add markdown renderer

* feat(ui): add scroll area component and expand markdown renderer

* feat(ui): expand markdown syntax highlighting with additional language support

* feat(ui): add markdown language support to syntax highlighting

* feat(ui): update markdown syntax highlighting theme to GitHub Dark Default

* feat(ui): add bash language support to markdown syntax highlighting

* feat: add globe component

* Change RetroGrid bg color

* feat: add headless command list to store detail component

* feat: update markdown renderer

Replace svelte-markdown with svelte-exmarkdown, with custom tauri link renderer and code highlight support

* format and fix eslint

apps/desktop/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@kksh/desktop",
-	"version": "0.1.33",
+	"version": "0.1.34",
 	"description": "",
 	"type": "module",
 	"scripts": {

packages/extensions/demo-worker-template-ext/src/index.ts

@@ -86,42 +86,22 @@ class ExtensionTemplate extends TemplateUiCommand {
 	}
 
 	async load() {
+		return ui.render(
+			new Markdown(`
+# Hello World
+
+[GitHub HuakunShen](https://github.com/HuakunShen)
+
+![](https://github.com/huakunshen.png)
+
+<img src="https://github.com/huakunshen.png" />
+
+			`)
+		)
 		ui.setSearchBarPlaceholder("Search for items")
 		const sections = getSections(2)
 		const items = getItems(5)
-		return ui.render(
-			new List.List({
-				items: items.map(
-					(item) =>
-						new List.Item({
-							title: item.name,
-							value: item.id
-							// icon: new Icon({
-							// 	type: IconType.enum.Iconify,
-							// 	value: "mingcute:appstore-fill"
-							// })
-						})
-				),
-				sections: sections.map(
-					(section) =>
-						new List.Section({
-							title: section.name,
-							items: section.items.map(
-								(item) =>
-									new List.Item({
-										title: item.name,
-										value: item.id
-									})
-							)
-						})
-				)
-			})
-		)
 		ui.showLoadingBar(true)
-		setTimeout(() => {
-			ui.showLoadingBar(false)
-			clipboard.paste()
-		}, 2000)
 		const extPath = await path.extensionDir()
 		const cmd = shell.createCommand("deno", ["run", "/Users/hk/Dev/kunkun/deno.ts"])
 		cmd.stdout.on("data", (data) => {
@@ -189,10 +169,14 @@ class ExtensionTemplate extends TemplateUiCommand {
 					]),
 					new Markdown(`
 # Hello World
+
+[GitHub HuakunShen](https://github.com/HuakunShen)
+
+![](https://github.com/huakunshen.png)
+
 <img src="https://github.com/huakunshen.png" />
-<img src="https://github.com/huakunshen.png" />
-<img src="https://github.com/huakunshen.png" />
-							`)
+
+`)
 				],
 				width: 50
 			}),

packages/ui/package.json

@@ -32,6 +32,10 @@
 		"./animation": {
 			"types": "./src/components/animation/index.ts",
 			"svelte": "./src/components/animation/index.ts"
+		},
+		"./markdown": {
+			"types": "./src/components/markdown/index.ts",
+			"svelte": "./src/components/markdown/index.ts"
 		}
 	},
 	"scripts": {
@@ -76,17 +80,24 @@
 		"@internationalized/date": "^3.7.0",
 		"@kksh/supabase": "workspace:*",
 		"@shikijs/langs": "^2.3.2",
+		"@shikijs/rehype": "^3.2.1",
 		"@shikijs/themes": "^2.3.2",
 		"@std/semver": "npm:@jsr/std__semver@^1.0.3",
 		"@tanstack/svelte-virtual": "^3.13.2",
+		"cobe": "^0.6.3",
 		"dompurify": "^3.2.3",
 		"fuse.js": "^7.1.0",
 		"gsap": "^3.12.7",
+		"katex": "^0.16.21",
 		"moment": "^2.30.1",
 		"pretty-bytes": "^6.1.1",
+		"rehype-class-names": "^2.0.0",
+		"rehype-katex": "^7.0.1",
+		"rehype-raw": "^7.0.0",
+		"remark-math": "^6.0.0",
 		"shiki-magic-move": "^0.5.2",
+		"svelte-exmarkdown": "^4.0.3",
 		"svelte-inspect-value": "^0.3.0",
-		"svelte-markdown": "^0.4.1",
 		"svelte-motion": "^0.12.2",
 		"valibot": "1.0.0-beta.12"
 	}

packages/ui/src/components/animation/Globe.svelte

@@ -0,0 +1,120 @@
+<script lang="ts">
+	import createGlobe from "cobe"
+	import { onMount } from "svelte"
+	import { Spring, spring } from "svelte/motion"
+	import { cn } from "../../utils"
+
+	let x = spring(0, {
+		stiffness: 0.04,
+		damping: 0.4,
+		precision: 0.005
+	})
+
+	// let className = ""
+	// export { className as class }
+	let { locations = [], class: className }: { class?: string; locations?: [number, number][] } =
+		$props()
+	let pointerInteracting: number | null = null
+	let pointerInteractionMovement = 0
+	let canvas: HTMLCanvasElement
+
+	let phi = 0
+	let width = 0
+	// $: console.log(width, "X")
+	let onResize = () => {
+		width = canvas.offsetWidth
+	}
+
+	// eslint-disable-next-line @typescript-eslint/no-explicit-any
+	let onRender = (state: Record<string, any>) => {
+		if (!pointerInteracting) {
+			phi += 0.005
+		}
+		state.phi = phi + $x
+		state.width = width * 2
+		state.height = width * 2
+	}
+
+	onMount(() => {
+		// Adds the resize event listener when the component is mounted
+		window.addEventListener("resize", onResize)
+		onResize()
+
+		// Initializes the globe with specific options
+		const globe = createGlobe(canvas, {
+			devicePixelRatio: 2,
+			width: width,
+			height: width,
+			phi: 0,
+			theta: 0.3,
+			dark: 1,
+			diffuse: 0.4, // 1.2
+			mapSamples: 16000,
+			mapBrightness: 1.2, // 6
+			baseColor: [0.3, 0.3, 0.3],
+			markerColor: [251 / 255, 100 / 255, 21 / 255],
+			glowColor: [1, 1, 1],
+			markers: locations.map((location) => {
+				return {
+					location: location,
+					size: 0.03
+				}
+			}),
+			// [
+			// 	{ location: [14.5995, 120.9842], size: 0.03 },
+			// 	{ location: [19.076, 72.8777], size: 0.03 },
+			// 	{ location: [23.8103, 90.4125], size: 0.05 },
+			// 	{ location: [30.0444, 31.2357], size: 0.07 },
+			// 	{ location: [39.9042, 116.4074], size: 0.08 },
+			// 	{ location: [-23.5505, -46.6333], size: 0.05 },
+			// 	{ location: [19.4326, -99.1332], size: 0.04 },
+			// 	{ location: [40.7128, -74.006], size: 0.1 },
+			// 	{ location: [34.6937, 135.5022], size: 0.05 },
+			// 	{ location: [41.0082, 28.9784], size: 0.06 }
+			// ],
+			// onRender: (state) => {
+			//   if (!pointerInteracting) {
+			//     // Called on every animation frame.
+			//     // `state` will be an empty object, return updated params.
+			//     phi += 0.009;
+			//   }
+			//   state.phi = phi + $x;
+
+			//   // phi += 0.01;
+			// },
+			onRender: onRender
+		})
+
+		// Removes the resize event listener when the component is unmounted to prevent memory leaks
+		return () => {
+			window.removeEventListener("resize", onResize)
+		}
+	})
+</script>
+
+<main class={cn("absolute inset-0 mx-auto aspect-[1/1] w-full max-w-[600px]", className)}>
+	<canvas
+		class="h-full w-full [contain:layout_paint_size]"
+		bind:this={canvas}
+		onpointerdown={(e) => {
+			pointerInteracting = e.clientX - pointerInteractionMovement
+			canvas.style.cursor = "grabbing"
+		}}
+		onpointerup={() => {
+			pointerInteracting = null
+			canvas.style.cursor = "grab"
+		}}
+		onpointerout={() => {
+			pointerInteracting = null
+			canvas.style.cursor = "grab"
+		}}
+		onmousemove={(e) => {
+			if (pointerInteracting !== null) {
+				console.log("working")
+				const delta = e.clientX - pointerInteracting
+				pointerInteractionMovement = delta
+				x.set(delta / 200)
+			}
+		}}
+	></canvas>
+</main>

packages/ui/src/components/animation/MagicCard.svelte

@@ -2,10 +2,12 @@
 	import { onMount } from "svelte"
 	import { Motion, useMotionTemplate, useMotionValue } from "svelte-motion"
 	import { cn } from "../../utils"
+	import BorderBeam from "./BorderBeam.svelte"
 
 	export let gradientSize: number = 200
 	export let gradientColor: string = "#262626"
 	export let gradientOpacity: number = 0.8
+	export let borderBeam: boolean = false
 	let className: string = ""
 	export { className as class }
 
@@ -42,6 +44,9 @@
 		className
 	)}
 >
+	{#if borderBeam}
+		<BorderBeam size={150} duration={12} />
+	{/if}
 	<div class="relative z-10">
 		<!-- Default  -->
 		<slot>

packages/ui/src/components/animation/RetroGrid.svelte

@@ -29,6 +29,8 @@
 
 	<!-- Background Gradient -->
 	<div
-		class="absolute inset-0 bg-gradient-to-t from-white to-transparent to-90% dark:from-black"
+		class={cn(
+			"dark:from-background absolute inset-0 bg-gradient-to-t from-white to-transparent to-90%"
+		)}
 	></div>
 </div>

packages/ui/src/components/animation/index.ts

@@ -5,3 +5,4 @@ export { default as RetroGrid } from "./RetroGrid.svelte"
 export { default as AuroraText } from "./AuroraText.svelte"
 export { default as WordRotate } from "./WordRotate.svelte"
 export { default as MagicCard } from "./MagicCard.svelte"
+export { default as Globe } from "./Globe.svelte"

packages/ui/src/components/code/shiki.svelte

@@ -36,7 +36,7 @@
 
 {#await highlighter2 then highlighter}
 	<ShikiMagicMove
-		class={cn("", className)}
+		class={cn("p-3", className)}
 		{lang}
 		theme={theme ?? "vitesse-dark"}
 		{highlighter}

packages/ui/src/components/common/TauriLink.svelte

@@ -5,36 +5,46 @@
 	import type { HTMLAttributes } from "svelte/elements"
 	import { open } from "tauri-plugin-shellx-api"
 
-	const {
+	let {
 		href,
 		class: className = "",
-		children
+		style,
+		children,
+		ref = $bindable(null)
 	}: {
-		href: string
+		href?: string
+		style?: HTMLAttributes<HTMLAnchorElement>["style"]
 		class?: HTMLAttributes<HTMLAnchorElement>["class"]
 		children: Snippet
+		ref: HTMLAnchorElement | HTMLButtonElement | null
 	} = $props()
 
 	// @ts-expect-error window.__TAURI_INTERNALS__ is not defined in the browser
 	const isInTauri = browser ? !!window.__TAURI_INTERNALS__ : false
 	function handleClick() {
-		open(href)
+		if (href) {
+			open(href)
+		}
 	}
 </script>
 
 {#if isInTauri}
 	<button
+		bind:this={ref}
 		class={cn(
 			"text-left font-medium text-blue-600 hover:cursor-pointer hover:underline dark:text-blue-500",
 			className
 		)}
+		{style}
 		onclick={handleClick}
 	>
 		{@render children?.()}
 	</button>
 {:else}
 	<a
+		bind:this={ref}
 		{href}
+		{style}
 		target="_blank"
 		class={cn(
 			"text-left font-medium text-blue-600 hover:cursor-pointer hover:underline dark:text-blue-500",

packages/ui/src/components/extension/StoreExtDetail.svelte

@@ -260,7 +260,7 @@
 			<h2 class="text-lg font-bold">Commands</h2>
 			<ul>
 				{#if manifest}
-					{#each [...(manifest.customUiCmds ?? []), ...(manifest.templateUiCmds ?? [])] as cmd}
+					{#each [...(manifest.customUiCmds ?? []), ...(manifest.templateUiCmds ?? []), ...(manifest.headlessCmds ?? [])] as cmd}
 						<li>
 							<div class="flex items-center space-x-3">
 								{#if manifest}

packages/ui/src/components/extension/templates/Markdown.svelte

@@ -1,10 +1,10 @@
 <script lang="ts">
 	import { cn } from "@kksh/ui/utils"
-	import SvelteMarkdown from "svelte-markdown"
+	import Markdown from "../../markdown/Markdown.svelte"
 
 	const { markdown, class: className }: { markdown: string; class?: string } = $props()
 </script>
 
 <div class={cn("prose dark:prose-invert", className)}>
-	<SvelteMarkdown source={markdown} />
+	<Markdown md={markdown} />
 </div>

packages/ui/src/components/markdown/A.svelte

@@ -0,0 +1,18 @@
+<script lang="ts">
+	import { Button } from "@kksh/svelte5"
+	import { CopyIcon } from "lucide-svelte"
+	import type { Snippet } from "svelte"
+	import TauriLink from "../common/TauriLink.svelte"
+
+	let a: HTMLAnchorElement | HTMLButtonElement | null = $state(null)
+
+	let {
+		children,
+		class: className,
+		href,
+		style,
+		...rest
+	}: { children: Snippet; href?: string; class?: string; style?: string } = $props()
+</script>
+
+<TauriLink {href} class={className} {style} bind:ref={a}>{@render children()}</TauriLink>

packages/ui/src/components/markdown/Markdown.svelte

@@ -0,0 +1,88 @@
+<script lang="ts">
+	import rehypeShikiFromHighlighter from "@shikijs/rehype/core"
+	import rehypeClassNames from "rehype-class-names"
+	import rehypeKatex from "rehype-katex"
+	import rehypeRaw from "rehype-raw"
+	import remarkMath from "remark-math"
+	import { createHighlighterCoreSync } from "shiki/core"
+	import { createJavaScriptRegexEngine } from "shiki/engine/javascript"
+	import bash from "shiki/langs/bash.mjs"
+	import cpp from "shiki/langs/cpp.mjs"
+	import csharp from "shiki/langs/csharp.mjs"
+	import go from "shiki/langs/go.mjs"
+	import html from "shiki/langs/html.mjs"
+	import java from "shiki/langs/java.mjs"
+	import json from "shiki/langs/json.mjs"
+	import kotlin from "shiki/langs/kotlin.mjs"
+	import markdown from "shiki/langs/markdown.mjs"
+	import php from "shiki/langs/php.mjs"
+	import python from "shiki/langs/python.mjs"
+	import ruby from "shiki/langs/ruby.mjs"
+	import rust from "shiki/langs/rust.mjs"
+	import shell from "shiki/langs/shell.mjs"
+	import svelte from "shiki/langs/svelte.mjs"
+	import swift from "shiki/langs/swift.mjs"
+	import ts from "shiki/langs/typescript.mjs"
+	import yaml from "shiki/langs/yaml.mjs"
+	import githubDarkDefault from "shiki/themes/github-dark-default.mjs"
+	import Markdown from "svelte-exmarkdown"
+	import type { Plugin } from "svelte-exmarkdown"
+	import { gfmPlugin } from "svelte-exmarkdown/gfm"
+	import A from "./A.svelte"
+	import Pre from "./Pre.svelte"
+
+	const addClass: Plugin = {
+		rehypePlugin: [
+			rehypeClassNames,
+			{
+				pre: "p-4 rounded-md overflow-auto"
+			}
+		]
+	}
+
+	const shikiPlugin = {
+		rehypePlugin: [
+			rehypeShikiFromHighlighter,
+			createHighlighterCoreSync({
+				themes: [githubDarkDefault],
+				langs: [
+					ts,
+					svelte,
+					json,
+					html,
+					rust,
+					python,
+					java,
+					cpp,
+					csharp,
+					go,
+					ruby,
+					php,
+					markdown,
+					kotlin,
+					swift,
+					yaml,
+					shell,
+					bash
+				],
+				engine: createJavaScriptRegexEngine()
+			}),
+			{
+				theme: "github-dark-default"
+			}
+		]
+	} satisfies Plugin
+
+	const plugins: Plugin[] = [
+		shikiPlugin,
+		gfmPlugin(),
+		{ rehypePlugin: [rehypeRaw] },
+		{ remarkPlugin: [remarkMath], rehypePlugin: [rehypeKatex] },
+		addClass,
+		{ renderer: { pre: Pre, a: A } }
+	]
+
+	let { md }: { md: string } = $props()
+</script>
+
+<Markdown {md} {plugins} />

packages/ui/src/components/markdown/Pre.svelte

@@ -0,0 +1,25 @@
+<script lang="ts">
+	import { Button } from "@kksh/svelte5"
+	import { CopyIcon } from "lucide-svelte"
+	import type { Snippet } from "svelte"
+
+	let pre: HTMLPreElement
+
+	let {
+		children,
+		class: className,
+		style
+	}: { children: Snippet; class?: string; style?: string } = $props()
+</script>
+
+<div class="relative">
+	<pre class={className} {style} bind:this={pre}>{@render children()}</pre>
+	<Button
+		size="icon"
+		variant="outline"
+		onclick={() => navigator.clipboard.writeText(pre.textContent ?? "")}
+		class="absolute right-2 top-2"
+	>
+		<CopyIcon />
+	</Button>
+</div>

packages/ui/src/components/markdown/index.ts

@@ -0,0 +1 @@
+export { default as Markdown } from "./Markdown.svelte"

packages/ui/src/components/ui/scroll-area/index.ts

@@ -0,0 +1,10 @@
+import Scrollbar from "./scroll-area-scrollbar.svelte"
+import Root from "./scroll-area.svelte"
+
+export {
+	Root,
+	Scrollbar,
+	//,
+	Root as ScrollArea,
+	Scrollbar as ScrollAreaScrollbar
+}

packages/ui/src/components/ui/scroll-area/scroll-area-scrollbar.svelte

@@ -0,0 +1,29 @@
+<script lang="ts">
+	import { ScrollArea as ScrollAreaPrimitive, type WithoutChild } from "bits-ui"
+	import { cn } from "../../../utils"
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		orientation = "vertical",
+		children,
+		...restProps
+	}: WithoutChild<ScrollAreaPrimitive.ScrollbarProps> = $props()
+</script>
+
+<ScrollAreaPrimitive.Scrollbar
+	bind:ref
+	{orientation}
+	class={cn(
+		"flex touch-none select-none transition-colors",
+		orientation === "vertical" && "h-full w-2.5 border-l border-l-transparent p-px",
+		orientation === "horizontal" && "h-2.5 w-full border-t border-t-transparent p-px",
+		className
+	)}
+	{...restProps}
+>
+	{@render children?.()}
+	<ScrollAreaPrimitive.Thumb
+		class={cn("bg-border relative rounded-full", orientation === "vertical" && "flex-1")}
+	/>
+</ScrollAreaPrimitive.Scrollbar>

packages/ui/src/components/ui/scroll-area/scroll-area.svelte

@@ -0,0 +1,34 @@
+<script lang="ts">
+	import { ScrollArea as ScrollAreaPrimitive, type WithoutChild } from "bits-ui"
+	import { cn } from "../../../utils"
+	import { Scrollbar } from "./index.js"
+
+	let {
+		ref = $bindable(null),
+		viewportRef = $bindable(null),
+		class: className,
+		orientation = "vertical",
+		scrollbarXClasses = "",
+		scrollbarYClasses = "",
+		children,
+		...restProps
+	}: WithoutChild<ScrollAreaPrimitive.RootProps> & {
+		viewportRef?: HTMLDivElement | null
+		orientation?: "vertical" | "horizontal" | "both" | undefined
+		scrollbarXClasses?: string | undefined
+		scrollbarYClasses?: string | undefined
+	} = $props()
+</script>
+
+<ScrollAreaPrimitive.Root bind:ref {...restProps} class={cn("relative overflow-hidden", className)}>
+	<ScrollAreaPrimitive.Viewport bind:ref={viewportRef} class="h-full w-full rounded-[inherit]">
+		{@render children?.()}
+	</ScrollAreaPrimitive.Viewport>
+	{#if orientation === "vertical" || orientation === "both"}
+		<Scrollbar orientation="vertical" class={scrollbarYClasses} />
+	{/if}
+	{#if orientation === "horizontal" || orientation === "both"}
+		<Scrollbar orientation="horizontal" class={scrollbarXClasses} />
+	{/if}
+	<ScrollAreaPrimitive.Corner />
+</ScrollAreaPrimitive.Root>

packages/ui/src/index.ts

@@ -15,4 +15,5 @@ export { default as RetroGrid } from "./components/animation/RetroGrid.svelte"
 export { default as AuroraText } from "./components/animation/AuroraText.svelte"
 export * as Constants from "./constants"
 export * as Form from "./components/ui/form"
+export * as ScrollArea from "./components/ui/scroll-area"
 export { default as ModeToggle } from "./components/theme/mode-toggle.svelte"