From 8e278fadaf0d8a735e259d4d6c59ade581150692 Mon Sep 17 00:00:00 2001
From: Adam Soltys <asoltys@gmail.com>
Date: Sat, 11 Nov 2023 00:04:17 -0800
Subject: map animation and list

---
 src/components/AppHeader.svelte    |   4 +-
 src/components/LocationsMap.svelte | 147 +++++++++++++++++++++++++++++++++----
 2 files changed, 134 insertions(+), 17 deletions(-)

(limited to 'src/components')

diff --git a/src/components/AppHeader.svelte b/src/components/AppHeader.svelte
index 4ccd2d03..3bf1e893 100644
--- a/src/components/AppHeader.svelte
+++ b/src/components/AppHeader.svelte
@@ -17,6 +17,8 @@
 		menuButtons = [
 			{ key: 'nav.settings', icon: 'settings', href: `/${user.username}/settings` },
 			{ key: 'nav.support', icon: 'support', href: `/support` },
+			{ key: 'nav.map', icon: 'map', href: `/${user.username}/map` },
+			{ key: 'nav.merch', icon: 'shop', href: `https://coinosmerch.com` },
 			{ key: 'nav.signOut', icon: 'logout', href: `/logout` },
 		];
 
@@ -53,7 +55,7 @@
 						.url.pathname === `/${user.username}/receive`
 						? 'opacity-100'
 						: 'opacity-70 hover:opacity-80'}"
-					><Icon icon="receive" style="mx-auto w-6 md:w-8" />
+					><Icon icon="numpad" style="mx-auto w-6 md:w-8" />
 				</button>
 			</a>
 			<a href={`/${user.username}/payments`}>
diff --git a/src/components/LocationsMap.svelte b/src/components/LocationsMap.svelte
index 7876659a..edd20632 100644
--- a/src/components/LocationsMap.svelte
+++ b/src/components/LocationsMap.svelte
@@ -2,6 +2,7 @@
 	import { onMount, onDestroy } from 'svelte';
 	import { browser } from '$app/environment';
 	import html2canvas from 'html2canvas';
+	import { Icon } from '$comp';
 
 	import 'maplibre-gl/dist/maplibre-gl.css';
 
@@ -10,6 +11,71 @@
 	let mapContainer;
 	let markers = [];
 
+	let currentIndex = -1;
+	let timeout;
+
+	function select(m) {
+		stopFlying();
+		currentIndex = inview.indexOf(m);
+		flyToMarker(m);
+	}
+
+	async function flyToMarker(marker) {
+		marker.getElement().click();
+
+		map.flyTo({
+			zoom: 14,
+			center: marker.getLngLat(),
+			essential: true,
+			easing: function (t) {
+				return 1 - Math.pow(1 - t, 3);
+			},
+			duration: 5000
+		});
+
+		await new Promise((r) => setTimeout(r, 5000));
+
+		if (!timeout) return;
+
+		map.flyTo({
+			zoom: 10.5,
+			center: marker.getLngLat(),
+			essential: true,
+			easing: function (t) {
+				return 1 - Math.pow(1 - t, 3);
+			},
+			duration: 2000
+		});
+	}
+
+	let toggle = () => {
+		if (timeout) stopFlying();
+		else startFlying();
+	};
+
+	let currentPopup;
+	function startFlying() {
+		currentIndex++;
+
+		for (let p in popups) popups[p].remove();
+		if (currentIndex >= inview.length) currentIndex = 0;
+		flyToMarker(inview[currentIndex]);
+
+		timeout = setTimeout(startFlying, 7000);
+	}
+
+	function stopFlying() {
+		if (!timeout) return;
+		timeout = clearTimeout(timeout);
+
+		if (currentPopup) {
+			currentPopup.remove();
+		}
+
+		map.jumpTo({ center: map.getCenter(), zoom: map.getZoom() });
+		map.off('moveend'); // Remove moveend listener if set
+	}
+
 	let checkAddress = (location) => {
 		if (location['addr:housenumber'] && location['addr:street'] && location['addr:city']) {
 			return `${
@@ -24,23 +90,24 @@
 		}
 	};
 
+	let inview = [];
+
 	function updateLabelVisibility() {
+		inview = [];
 		if (!map) return;
 		let zoom = map.getZoom();
 		let bounds = map.getBounds();
 
 		for (let marker of markers) {
 			let isInView = bounds.contains(marker.getLngLat());
-			let popup = marker.getPopup();
 			let { tags } = marker;
 
-			if (zoom > 13 && isInView) {
-				popup.setHTML(`<span class='block font-bold'>${tags.name}</span>`).addTo(map);
-			} else {
-				popup.remove();
-				popup.setHTML(html(tags));
+			if (isInView) {
+				inview.push(marker);
 			}
 		}
+
+		inview = inview.sort((a, b) => a.tags.name.localeCompare(b.tags.name));
 	}
 
 	let html = (tags) => `${
@@ -53,10 +120,13 @@
 
   ${
 		tags && tags.website
-			? `<a href=${tags.website} target="_blank" rel="noreferrer" class='block text-blue-400'>${tags.website}</a>`
+			? `<a href=${tags.website} target="_blank" rel="noreferrer" class='block text-blue-400 break-all'>${tags.website}</a>`
 			: ''
 	}`;
 
+	let popups = {};
+	let counter = 0;
+
 	onMount(() => {
 		if (browser) {
 			import('maplibre-gl').then(({ default: maplibre }) => {
@@ -82,10 +152,16 @@
 							.setPopup(new maplibre.Popup().setHTML(html(tags)))
 							.addTo(map);
 
+						marker.id = counter++;
+
 						marker.getElement().addEventListener('click', () => {
 							let h = html(marker.tags);
-							let popup = marker.getPopup();
-							popup.setHTML(h);
+							let p = marker.getPopup();
+							popups[marker.id] = p;
+							p.setHTML(h);
+							p.on('close', () => {
+								delete popups[marker.id];
+							});
 						});
 
 						marker.tags = tags;
@@ -93,18 +169,31 @@
 						markers.push(marker);
 					});
 
-					// updateLabelVisibility();
-					// map.on('moveend', updateLabelVisibility);
-					// map.on('zoomend', updateLabelVisibility);
+					updateLabelVisibility();
+
+					let observer = new IntersectionObserver(
+						(entries, observer) => {
+							entries.forEach((entry) => {
+								if (entry.isIntersecting) startFlying();
+								else stopFlying();
+							});
+						},
+						{ threshold: 0.5 }
+					);
+
+					observer.observe(mapContainer);
 				});
+
+				map.on('mousedown', stopFlying);
+				map.on('touchstart', stopFlying);
+				map.on('wheel', stopFlying);
+				map.on('dragstart', stopFlying);
 			});
 		}
 	});
 
 	onDestroy(() => {
 		if (map) {
-			// map.off('moveend', updateLabelVisibility);
-			// map.off('zoomend', updateLabelVisibility);
 			map.remove();
 		}
 	});
@@ -113,12 +202,37 @@
 <div class="container mx-auto max-w-4xl">
 	<div class="flex w-full">
 		<div class="mx-auto h-[550px] w-full z-0" bind:this={mapContainer} />
+		<div class="relative">
+			<button
+				class="absolute flex top-2 right-2 rounded-full border-2 border-black bg-white w-10 h-10"
+				on:click={toggle}
+			>
+				{#if timeout}
+					<Icon icon="pause" style="w-4 m-auto" />
+				{:else}
+					<Icon icon="play" style="w-4 m-auto" />
+				{/if}
+			</button>
+
+			<div class="absolute bottom-2 right-2 w-60 h-60 bg-white overflow-y-scroll p-4 bg-opacity-80">
+				{#each inview as m}
+					<button
+						on:click={() => select(m)}
+						class="text-left"
+						class:font-bold={m.id === inview[currentIndex]?.id}
+						id={`marker-${m.id}`}>{m.tags.name}</button
+					>
+				{/each}
+			</div>
+		</div>
 	</div>
+
+	{inview.length}
 </div>
 
 <style>
 	:global(.maplibregl-popup-close-button) {
-		font-size: 18px;
+		font-size: 24px;
 		padding: 8px;
 	}
 
@@ -131,11 +245,12 @@
 	}
 
 	:global(.maplibregl-popup-content) {
-		padding: 0.5em 1em;
+		padding: 1em 2em;
 		border-radius: 4px;
 		font-size: 14px;
 		color: black;
 		background-color: white;
 		overflow: hidden;
+		width: 280px;
 	}
 </style>
-- 
cgit v1.2.3