Globally search between pages with meta + J

src/lib/components/Dialog.svelte

@@ -1,12 +1,17 @@
 <script lang="ts">
-	import { onMount, onDestroy, createEventDispatcher } from 'svelte';
+	import { onMount, onDestroy } from 'svelte';
 	import { clickOutside } from '$lib/utils/mouseEvents';
 
-	export let title: string;
+	interface Props {
-	export let description: string | null = null;
+		title: string;
-
+		description: string | null;
-	const dispatch = createEventDispatcher();
+		close(): void
-	const close = () => dispatch('close');
+	}
+	const {
+		title,
+		description,
+		close
+	}: Props = $props()
 
 	function handleKeydown(event: KeyboardEvent) {
 		if (event.key === 'Escape') {
@@ -40,7 +45,7 @@
 	class="dialog"
 >
 	<div tabindex="-1" id="dialog-title" class="title">
-		{#if title.length || description.length}
+		{#if title.length || description?.length}
 			<header>
 				<button on:click={close} aria-disabled="false" aria-label="Close" type="button" tabindex="0"
 					><svg viewBox="0 0 24 24" aria-hidden="true" tabindex="-1" height="100%" width="100%"

src/lib/components/GlobalSearch.svelte

@@ -1,19 +1,135 @@
 <script lang="ts">
-	import { goto, pushState } from '$app/navigation';
+	import { onMount, onDestroy } from 'svelte';
-	import { onMount } from 'svelte';
+	import { goto } from '$app/navigation';
 	import Dialog from './Dialog.svelte';
 	import Input from './Input.svelte';
+	import { allRoutes } from '$lib/remote/filesystem.remote.ts';
+	import type { PageRoute } from '$lib/remote/filesystem.remote.ts';
 
-	let open = $state(false);
+	type ShortcutHandler = (event: KeyboardEvent) => void;
+	interface Shortcut {
+		keys: string[];
+		handler: ShortcutHandler;
+		description?: string;
+	}
+
+	interface MinimalElement {
+		name: string;
+		link: string;
+	}
+
+	interface OverlayData {
+		type: 'elements' | 'pages' | null;
+		content: MinimalElement | unknown;
+	}
+
+	class KeyboardShortcutManager {
+		private shortcuts: Shortcut[] = [];
+
+		constructor() {
+			window.addEventListener('keydown', this.handleKeydown);
+		}
+
+		register(shortcut: Shortcut) {
+			this.shortcuts.push(shortcut);
+		}
+
+		unregisterAll() {
+			this.shortcuts = [];
+			window.removeEventListener('keydown', this.handleKeydown);
+		}
+
+		private handleKeydown = (event: KeyboardEvent) => {
+			const pressedKeys = [
+				event.metaKey ? 'Meta' : '',
+				event.ctrlKey ? 'Control' : '',
+				event.shiftKey ? 'Shift' : '',
+				event.altKey ? 'Alt' : '',
+				event.key.toUpperCase()
+			].filter(Boolean);
+
+			for (const shortcut of this.shortcuts) {
+				if (this.isMatch(shortcut.keys, pressedKeys)) {
+					event.preventDefault();
+					shortcut.handler(event);
+					return;
+				}
+			}
+
+			// some other key, but not overlay is not open. Nothing to do
+			if (!overlayStore.type) return;
+
+			// listen for text, any letter should reset focusIndex
+			const singleLetter = (event.key.length == 1 && event.key.match(/\D/)) || 0 > 0;
+			if (singleLetter) {
+				updateFocus(0);
+			}
+
+			// listen for number as shortcut actions
+			const digit = event.key.match(/\d/)?.[0];
+			if (digit?.length && digit?.length > 0) {
+				setTimeout(() => {
+					filterString = String(filterString)?.replaceAll(digit, '');
+				}, 1);
+
+				updateFocus(Number(digit) - 1);
+			}
+
+			// listen for arrow keys
+			if (event.key === 'ArrowUp' || event.key === 'ArrowDown') {
+				const direction = event.key === 'ArrowDown' ? 1 : -1;
+				updateFocus(focusIndex + 1 * direction);
+			}
+
+			// listen for enter key
+			if (event.key === 'Enter' && filteredchildren.length > 0) {
+				const { link, path } = filteredchildren[focusIndex];
+				hideOverlay();
+				openElement(link || path);
+			}
+		};
+
+		private isMatch(shortcutKeys: string[], pressedKeys: string[]) {
+			return (
+				shortcutKeys.length === pressedKeys.length &&
+				shortcutKeys.every((key) => pressedKeys.includes(key))
+			);
+		}
+	}
+
+	let overlayStore: OverlayData = $state({ type: null, content: null });
+	let pages: Array<PageRoute> = $state([]);
+
+	function showOverlay(type: 'elements' | 'pages', content: unknown) {
+		if (type === overlayStore.type) return hideOverlay();
+
+		overlayStore = { type, content };
+		focusSearchInput();
+		filterString = '';
+		updateFocus(0);
+	}
+
+	function hideOverlay() {
+		overlayStore = { type: null, content: null };
+	}
+
+	async function resolvePages() {
+		pages = await allRoutes();
+	}
+
+	// call as soon as possible, even if blocking
+	resolvePages();
+
+	// setup managers
+	let manager: KeyboardShortcutManager;
 	const className = 'search-container';
 
-	/* search & filter */
+	// search & filter
 	let filterString = $state('');
 	let focusIndex = $state(0);
-	let children = $state([]);
 
 	let filteredchildren = $derived.by(() => {
-		return children.filter((a) => a?.name.toLowerCase().includes(filterString));
+		return overlayStore.content?.filter((a) => a?.name.toLowerCase().includes(filterString));
 	});
 
 	const updateFocus = (index: number) => {
@@ -25,12 +141,10 @@
 		focusIndex = index;
 	};
 
-	/* setup & register */
+	// setup & register
-	const toggleSearchDialog = () => (open = !open);
 	const focusSearchInput = () => {
 		setTimeout(() => {
 			const input = document.getElementsByClassName(className)[0]?.getElementsByTagName('input')[0];
-
 			input.focus();
 		}, 50);
 	};
@@ -43,64 +157,28 @@
 		}
 	}
 
-	function registerShortcutKey() {
+	onMount(() => {
-		document.addEventListener('keydown', function (event) {
+		manager = new KeyboardShortcutManager();
-			// listen for open/close command + k
+		manager.register({
-			if ((event.metaKey && event.key === 'k') || (event.ctrlKey && event.key === 'k')) {
+			keys: ['Meta', 'K'],
-				event.preventDefault();
+			handler: () => {
-				console.log('Command + K / Ctrl + K was pressed');
+				if (!window || !('elements' in window)) return;
-
+				const elements = window?.elements;
-				toggleSearchDialog();
+				showOverlay('elements', elements);
-
-				// initial state
-				if (open) {
-					focusSearchInput();
-					filterString = '';
-					updateFocus(0);
-					children = window?.elements || [{ name: 'empty' }];
-				}
-				return;
-			}
-
-			// listen for text, any letter should reset focusIndex
-			const singleLetter = (event.key.length == 1 && event.key.match(/\D/)) || 0 > 0;
-			if (open && singleLetter) {
-				updateFocus(0);
-			}
-
-			// listen for number as shortcut actions
-			const digit = event.key.match(/\d/)?.[0];
-			if (open && digit?.length && digit?.length > 0) {
-				setTimeout(() => {
-					filterString = String(filterString)?.replaceAll(digit, '');
-				}, 1);
-
-				updateFocus(Number(digit) - 1);
-			}
-
-			// listen for arrow keys
-			if (open && (event.key === 'ArrowUp' || event.key === 'ArrowDown')) {
-				const direction = event.key === 'ArrowDown' ? 1 : -1;
-				updateFocus(focusIndex + 1 * direction);
-			}
-
-			// listen for enter key
-			if (open && event.key === 'Enter' && filteredchildren.length > 0) {
-				const { link } = filteredchildren[focusIndex];
-				toggleSearchDialog();
-
-				openElement(link);
 			}
 		});
-	}
 
-	onMount(() => {
+		manager.register({
-		registerShortcutKey();
+			keys: ['Meta', 'J'],
+			handler: () => showOverlay('pages', pages)
+		});
 	});
+
+	onDestroy(() => manager?.unregisterAll());
 </script>
 
-{#if open}
+{#if overlayStore.type}
-	<Dialog on:close={() => (open = false)} title="" description="">
+	<Dialog close={hideOverlay} title="" description="">
 		<div class={className}>
 			<Input label="" bind:value={filterString} placeholder="Search anything..." />
 
@@ -108,7 +186,7 @@
 				{#each filteredchildren as element, index (element)}
 					<li
 						class={index === focusIndex ? 'focus' : ''}
-						on:click={() => openElement(element?.link) ?? '/'}
+						on:click={() => 'link' in element && openElement(element.link ?? '/')}
 					>
 						<div class="header">
 							<h3>{element?.name}</h3>

src/lib/components/LiveImage.svelte

@@ -78,12 +78,12 @@
 	});
 </script>
 
-<div>
+<div class="liveimage">
 	{#if !fullscreen}
 		<img on:click={() => (fullscreen = !fullscreen)} src={String(imageSource)} id="live-image" />
 	{:else}
 		<div class="fullscreen-container">
-			<Dialog title="Live stream of printer" on:close={() => (fullscreen = false)}>
+			<Dialog title="Live stream of printer" close={() => (fullscreen = false)}>
 				<img style="width: 100%;" src={String(imageSource)} id="live-image" />
 				<span>Last update {timestamp}s ago</span>
 			</Dialog>
@@ -95,8 +95,9 @@
 </div>
 
 <style lang="scss">
-	img {
+	.liveimage img {
-		width: 400px;
+		width: 100%;
+		max-width: 400px;
 		border-radius: 0.5rem;
 	}
 

src/routes/health/+page.svelte

@@ -22,7 +22,7 @@
 	columns={['Domain', 'SSL', 'Status', 'Code']}
 >
 	<tbody slot="tbody">
-		{#each httpHealth as row, i (row)}
+		{#each httpHealth as row (row)}
 			<tr>
 				<td>{row.domain}</td>
 				<td>
@@ -48,7 +48,7 @@
 </Table>
 
 {#if selectedSSL !== null}
-	<Dialog on:close={() => (selectedSSL = null)} title="SSL Certificate info">
+	<Dialog close={() => (selectedSSL = null)} title="SSL Certificate info">
 		<JsonViewer json={selectedSSL} />
 	</Dialog>
 {/if}

src/routes/printer/+page.svelte

@@ -247,7 +247,7 @@
 		</div>
 
 		<tbody slot="tbody">
-			{#each filament as row, i (row)}
+			{#each filament as row (row)}
 				<tr class="link" on:click={() => goto(filamentLink(row))}>
 					<td><span class="color" style={`background: ${row.hex}`} /></td>
 					<td class="info">
@@ -268,7 +268,7 @@
 
 {#if open}
 	<Dialog
-		on:close={() => (open = false)}
+		close={() => (open = false)}
 		title="Add new filament"
 		description="You can select anything deployed in <b>Belgium (europe-west1) datacenter</b> and create an internal connection with your service."
 	>
@@ -335,7 +335,6 @@
 		&.info {
 			display: table-cell;
 			vertical-align: middle;
-			padding-left: 25px;
 
 			h2 {
 				width: 100%;

src/routes/sites/+page.svelte

@@ -33,7 +33,7 @@
 
 {#if open}
 	<Dialog
-		on:close={() => (open = false)}
+		close={() => (open = false)}
 		title="Add new site"
 		description="You can select anything deployed in <b>Belgium (europe-west1) datacenter</b> and create an internal connection with your service."
 	>