🚧 Leaflet + work on importing tracks

.cargo/config.toml

@@ -0,0 +1,2 @@
+[target.'wasm32-unknown-unknown']
+rustflags = ['--cfg', 'getrandom_backend="wasm_js"']

Cargo.lock

@@ -104,6 +104,12 @@ version = "3.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1628fb46dfa0b37568d12e5edd512553eccf6a22a78e8bde00bb4aed84d5bdbf"
 
+[[package]]
+name = "byteorder"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
+
 [[package]]
 name = "bytes"
 version = "1.10.0"
@@ -447,8 +453,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "43a49c392881ce6d5c3b8cb70f98717b7c07aabbdff06687b9030dbfbe2725f8"
 dependencies = [
  "cfg-if",
+ "js-sys",
  "libc",
  "wasi 0.13.3+wasi-0.2.2",
+ "wasm-bindgen",
  "windows-targets",
 ]
 
@@ -724,6 +732,19 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "leaflet"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "365807eb9e73da9377d2e313e5863af3d64e02b770ec31972d76feda3a271d17"
+dependencies = [
+ "js-sys",
+ "paste",
+ "url",
+ "wasm-bindgen",
+ "web-sys",
+]
+
 [[package]]
 name = "leptos"
 version = "0.7.7"
@@ -760,6 +781,24 @@ dependencies = [
  "web-sys",
 ]
 
+[[package]]
+name = "leptos-leaflet"
+version = "0.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "394de3fa89ff94d4ce2079344b054079ca0f165ff2f1ebfa45f4a92793d15209"
+dependencies = [
+ "getrandom 0.3.1",
+ "js-sys",
+ "leaflet",
+ "leptos",
+ "leptos_meta",
+ "paste",
+ "rand",
+ "serde-wasm-bindgen",
+ "wasm-bindgen",
+ "web-sys",
+]
+
 [[package]]
 name = "leptos_config"
 version = "0.7.7"
@@ -1034,6 +1073,7 @@ dependencies = [
  "console_error_panic_hook",
  "console_log",
  "leptos",
+ "leptos-leaflet",
  "leptos_meta",
  "leptos_router",
  "log",
@@ -1121,6 +1161,15 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
+[[package]]
+name = "ppv-lite86"
+version = "0.2.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77957b295656769bb8ad2b6a6b09d897d94f05c41b069aede1fcdaa675eaea04"
+dependencies = [
+ "zerocopy 0.7.35",
+]
+
 [[package]]
 name = "prettyplease"
 version = "0.2.29"
@@ -1217,6 +1266,37 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "rand"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3779b94aeb87e8bd4e834cee3650289ee9e0d5677f976ecdb6d219e5f4f6cd94"
+dependencies = [
+ "rand_chacha",
+ "rand_core",
+ "zerocopy 0.8.21",
+]
+
+[[package]]
+name = "rand_chacha"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3022b5f1df60f26e1ffddd6c66e8aa15de382ae63b3a0c1bfc0e4d3e3f325cb"
+dependencies = [
+ "ppv-lite86",
+ "rand_core",
+]
+
+[[package]]
+name = "rand_core"
+version = "0.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a509b1a2ffbe92afab0e55c8fd99dea1c280e8171bd2d88682bb20bc41cbc2c"
+dependencies = [
+ "getrandom 0.3.1",
+ "zerocopy 0.8.21",
+]
+
 [[package]]
 name = "reactive_graph"
 version = "0.1.7"
@@ -1370,6 +1450,17 @@ dependencies = [
  "serde_derive",
 ]
 
+[[package]]
+name = "serde-wasm-bindgen"
+version = "0.6.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8302e169f0eddcc139c70f139d19d6467353af16f9fce27e8c30158036a1e16b"
+dependencies = [
+ "js-sys",
+ "serde",
+ "wasm-bindgen",
+]
+
 [[package]]
 name = "serde_derive"
 version = "1.0.218"
@@ -2037,6 +2128,47 @@ dependencies = [
  "synstructure",
 ]
 
+[[package]]
+name = "zerocopy"
+version = "0.7.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b9b4fd18abc82b8136838da5d50bae7bdea537c574d8dc1a34ed098d6c166f0"
+dependencies = [
+ "byteorder",
+ "zerocopy-derive 0.7.35",
+]
+
+[[package]]
+name = "zerocopy"
+version = "0.8.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dcf01143b2dd5d134f11f545cf9f1431b13b749695cb33bcce051e7568f99478"
+dependencies = [
+ "zerocopy-derive 0.8.21",
+]
+
+[[package]]
+name = "zerocopy-derive"
+version = "0.7.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "zerocopy-derive"
+version = "0.8.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "712c8386f4f4299382c9abee219bee7084f78fb939d88b6840fcc1320d5f6da2"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "zerofrom"
 version = "0.1.6"

Cargo.toml

@@ -13,6 +13,17 @@ leptos_router = { version = "0.7" }
 console_log = "1"
 log = "0.4"
 console_error_panic_hook = "0.1"
+leptos-leaflet = { version = "0.9.2", default-features = false, features = [
+    "csr",
+] }
+wasm-bindgen = "0.2"
+web-sys = { version = "0.3", features = [
+    "Document",
+    "Window",
+    "File",
+    "HtmlInputElement",
+    "FileList",
+] }
 
 # utils
 # strum = { version = "0.25", features = ["derive", "strum_macros"] }
@@ -20,9 +31,7 @@ console_error_panic_hook = "0.1"
 
 
 [dev-dependencies]
-wasm-bindgen = "0.2"
 wasm-bindgen-test = "0.3"
-web-sys = { version = "0.3", features = ["Document", "Window"] }
 
 
 [profile.release]

index.html

@@ -5,9 +5,14 @@
   <link rel="manifest" href="app.json" />
 
   <link data-trunk rel="copy-file" href="public/app.json" data-target-path="/" />
+  <link data-trunk rel="copy-dir" href="public/icons" data-target-path="icons" />
+  <link data-trunk rel="copy-dir" href="public/leaflet" data-target-path="leaflet" />
   <link data-trunk rel="tailwind-css" href="public/tailwind.css" />
-  <link data-trunk rel="icon" href="public/favicon.ico" />
+  <link data-trunk rel="icon" href="public/icons/icon.svg" />
   <link data-trunk rel="rust" data-wasm-opt="z" data-weak-refs />
+
+  <link rel="stylesheet" href="leaflet/leaflet.css" />
+  <script src="leaflet/leaflet.js"></script>
 </head>
 
 <body></body>

public/app.json

@@ -3,5 +3,55 @@
     "short_name": "Track Importer",
     "description": "A Utility to easily view, edit and submit your GPS tracks.",
     "start_url": "/",
-    "display": "standalone"
+    "display": "standalone",
+    "icons": [
+        {
+            "purpose": "maskable",
+            "sizes": "48x48",
+            "src": "icons/maskable_icon_x48.png",
+            "type": "image/png"
+        },
+        {
+            "purpose": "maskable",
+            "sizes": "72x72",
+            "src": "icons/maskable_icon_x72.png",
+            "type": "image/png"
+        },
+        {
+            "purpose": "maskable",
+            "sizes": "96x96",
+            "src": "icons/maskable_icon_x96.png",
+            "type": "image/png"
+        },
+        {
+            "purpose": "maskable",
+            "sizes": "128x128",
+            "src": "icons/maskable_icon_x128.png",
+            "type": "image/png"
+        },
+        {
+            "purpose": "maskable",
+            "sizes": "192x192",
+            "src": "icons/maskable_icon_x192.png",
+            "type": "image/png"
+        },
+        {
+            "purpose": "maskable",
+            "sizes": "384x384",
+            "src": "icons/maskable_icon_x384.png",
+            "type": "image/png"
+        },
+        {
+            "purpose": "maskable",
+            "sizes": "512x512",
+            "src": "icons/maskable_icon_x512.png",
+            "type": "image/png"
+        },
+        {
+            "purpose": "any",
+            "sizes": "any",
+            "src": "icons/icon.svg",
+            "type": "image/svg"
+        }
+    ]
 }

public/leaflet/leaflet.css

@@ -0,0 +1,661 @@
+/* required styles */
+
+.leaflet-pane,
+.leaflet-tile,
+.leaflet-marker-icon,
+.leaflet-marker-shadow,
+.leaflet-tile-container,
+.leaflet-pane > svg,
+.leaflet-pane > canvas,
+.leaflet-zoom-box,
+.leaflet-image-layer,
+.leaflet-layer {
+	position: absolute;
+	left: 0;
+	top: 0;
+	}
+.leaflet-container {
+	overflow: hidden;
+	}
+.leaflet-tile,
+.leaflet-marker-icon,
+.leaflet-marker-shadow {
+	-webkit-user-select: none;
+	   -moz-user-select: none;
+	        user-select: none;
+	  -webkit-user-drag: none;
+	}
+/* Prevents IE11 from highlighting tiles in blue */
+.leaflet-tile::selection {
+	background: transparent;
+}
+/* Safari renders non-retina tile on retina better with this, but Chrome is worse */
+.leaflet-safari .leaflet-tile {
+	image-rendering: -webkit-optimize-contrast;
+	}
+/* hack that prevents hw layers "stretching" when loading new tiles */
+.leaflet-safari .leaflet-tile-container {
+	width: 1600px;
+	height: 1600px;
+	-webkit-transform-origin: 0 0;
+	}
+.leaflet-marker-icon,
+.leaflet-marker-shadow {
+	display: block;
+	}
+/* .leaflet-container svg: reset svg max-width decleration shipped in Joomla! (joomla.org) 3.x */
+/* .leaflet-container img: map is broken in FF if you have max-width: 100% on tiles */
+.leaflet-container .leaflet-overlay-pane svg {
+	max-width: none !important;
+	max-height: none !important;
+	}
+.leaflet-container .leaflet-marker-pane img,
+.leaflet-container .leaflet-shadow-pane img,
+.leaflet-container .leaflet-tile-pane img,
+.leaflet-container img.leaflet-image-layer,
+.leaflet-container .leaflet-tile {
+	max-width: none !important;
+	max-height: none !important;
+	width: auto;
+	padding: 0;
+	}
+
+.leaflet-container img.leaflet-tile {
+	/* See: https://bugs.chromium.org/p/chromium/issues/detail?id=600120 */
+	mix-blend-mode: plus-lighter;
+}
+
+.leaflet-container.leaflet-touch-zoom {
+	-ms-touch-action: pan-x pan-y;
+	touch-action: pan-x pan-y;
+	}
+.leaflet-container.leaflet-touch-drag {
+	-ms-touch-action: pinch-zoom;
+	/* Fallback for FF which doesn't support pinch-zoom */
+	touch-action: none;
+	touch-action: pinch-zoom;
+}
+.leaflet-container.leaflet-touch-drag.leaflet-touch-zoom {
+	-ms-touch-action: none;
+	touch-action: none;
+}
+.leaflet-container {
+	-webkit-tap-highlight-color: transparent;
+}
+.leaflet-container a {
+	-webkit-tap-highlight-color: rgba(51, 181, 229, 0.4);
+}
+.leaflet-tile {
+	filter: inherit;
+	visibility: hidden;
+	}
+.leaflet-tile-loaded {
+	visibility: inherit;
+	}
+.leaflet-zoom-box {
+	width: 0;
+	height: 0;
+	-moz-box-sizing: border-box;
+	     box-sizing: border-box;
+	z-index: 800;
+	}
+/* workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=888319 */
+.leaflet-overlay-pane svg {
+	-moz-user-select: none;
+	}
+
+.leaflet-pane         { z-index: 400; }
+
+.leaflet-tile-pane    { z-index: 200; }
+.leaflet-overlay-pane { z-index: 400; }
+.leaflet-shadow-pane  { z-index: 500; }
+.leaflet-marker-pane  { z-index: 600; }
+.leaflet-tooltip-pane   { z-index: 650; }
+.leaflet-popup-pane   { z-index: 700; }
+
+.leaflet-map-pane canvas { z-index: 100; }
+.leaflet-map-pane svg    { z-index: 200; }
+
+.leaflet-vml-shape {
+	width: 1px;
+	height: 1px;
+	}
+.lvml {
+	behavior: url(#default#VML);
+	display: inline-block;
+	position: absolute;
+	}
+
+
+/* control positioning */
+
+.leaflet-control {
+	position: relative;
+	z-index: 800;
+	pointer-events: visiblePainted; /* IE 9-10 doesn't have auto */
+	pointer-events: auto;
+	}
+.leaflet-top,
+.leaflet-bottom {
+	position: absolute;
+	z-index: 1000;
+	pointer-events: none;
+	}
+.leaflet-top {
+	top: 0;
+	}
+.leaflet-right {
+	right: 0;
+	}
+.leaflet-bottom {
+	bottom: 0;
+	}
+.leaflet-left {
+	left: 0;
+	}
+.leaflet-control {
+	float: left;
+	clear: both;
+	}
+.leaflet-right .leaflet-control {
+	float: right;
+	}
+.leaflet-top .leaflet-control {
+	margin-top: 10px;
+	}
+.leaflet-bottom .leaflet-control {
+	margin-bottom: 10px;
+	}
+.leaflet-left .leaflet-control {
+	margin-left: 10px;
+	}
+.leaflet-right .leaflet-control {
+	margin-right: 10px;
+	}
+
+
+/* zoom and fade animations */
+
+.leaflet-fade-anim .leaflet-popup {
+	opacity: 0;
+	-webkit-transition: opacity 0.2s linear;
+	   -moz-transition: opacity 0.2s linear;
+	        transition: opacity 0.2s linear;
+	}
+.leaflet-fade-anim .leaflet-map-pane .leaflet-popup {
+	opacity: 1;
+	}
+.leaflet-zoom-animated {
+	-webkit-transform-origin: 0 0;
+	    -ms-transform-origin: 0 0;
+	        transform-origin: 0 0;
+	}
+svg.leaflet-zoom-animated {
+	will-change: transform;
+}
+
+.leaflet-zoom-anim .leaflet-zoom-animated {
+	-webkit-transition: -webkit-transform 0.25s cubic-bezier(0,0,0.25,1);
+	   -moz-transition:    -moz-transform 0.25s cubic-bezier(0,0,0.25,1);
+	        transition:         transform 0.25s cubic-bezier(0,0,0.25,1);
+	}
+.leaflet-zoom-anim .leaflet-tile,
+.leaflet-pan-anim .leaflet-tile {
+	-webkit-transition: none;
+	   -moz-transition: none;
+	        transition: none;
+	}
+
+.leaflet-zoom-anim .leaflet-zoom-hide {
+	visibility: hidden;
+	}
+
+
+/* cursors */
+
+.leaflet-interactive {
+	cursor: pointer;
+	}
+.leaflet-grab {
+	cursor: -webkit-grab;
+	cursor:    -moz-grab;
+	cursor:         grab;
+	}
+.leaflet-crosshair,
+.leaflet-crosshair .leaflet-interactive {
+	cursor: crosshair;
+	}
+.leaflet-popup-pane,
+.leaflet-control {
+	cursor: auto;
+	}
+.leaflet-dragging .leaflet-grab,
+.leaflet-dragging .leaflet-grab .leaflet-interactive,
+.leaflet-dragging .leaflet-marker-draggable {
+	cursor: move;
+	cursor: -webkit-grabbing;
+	cursor:    -moz-grabbing;
+	cursor:         grabbing;
+	}
+
+/* marker & overlays interactivity */
+.leaflet-marker-icon,
+.leaflet-marker-shadow,
+.leaflet-image-layer,
+.leaflet-pane > svg path,
+.leaflet-tile-container {
+	pointer-events: none;
+	}
+
+.leaflet-marker-icon.leaflet-interactive,
+.leaflet-image-layer.leaflet-interactive,
+.leaflet-pane > svg path.leaflet-interactive,
+svg.leaflet-image-layer.leaflet-interactive path {
+	pointer-events: visiblePainted; /* IE 9-10 doesn't have auto */
+	pointer-events: auto;
+	}
+
+/* visual tweaks */
+
+.leaflet-container {
+	background: #ddd;
+	outline-offset: 1px;
+	}
+.leaflet-container a {
+	color: #0078A8;
+	}
+.leaflet-zoom-box {
+	border: 2px dotted #38f;
+	background: rgba(255,255,255,0.5);
+	}
+
+
+/* general typography */
+.leaflet-container {
+	font-family: "Helvetica Neue", Arial, Helvetica, sans-serif;
+	font-size: 12px;
+	font-size: 0.75rem;
+	line-height: 1.5;
+	}
+
+
+/* general toolbar styles */
+
+.leaflet-bar {
+	box-shadow: 0 1px 5px rgba(0,0,0,0.65);
+	border-radius: 4px;
+	}
+.leaflet-bar a {
+	background-color: #fff;
+	border-bottom: 1px solid #ccc;
+	width: 26px;
+	height: 26px;
+	line-height: 26px;
+	display: block;
+	text-align: center;
+	text-decoration: none;
+	color: black;
+	}
+.leaflet-bar a,
+.leaflet-control-layers-toggle {
+	background-position: 50% 50%;
+	background-repeat: no-repeat;
+	display: block;
+	}
+.leaflet-bar a:hover,
+.leaflet-bar a:focus {
+	background-color: #f4f4f4;
+	}
+.leaflet-bar a:first-child {
+	border-top-left-radius: 4px;
+	border-top-right-radius: 4px;
+	}
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+	border-bottom-left-radius: 4px;
+	border-bottom-right-radius: 4px;
+	border-bottom: none;
+	}
+.leaflet-bar a.leaflet-disabled {
+	cursor: default;
+	background-color: #f4f4f4;
+	color: #bbb;
+	}
+
+.leaflet-touch .leaflet-bar a {
+	width: 30px;
+	height: 30px;
+	line-height: 30px;
+	}
+.leaflet-touch .leaflet-bar a:first-child {
+	border-top-left-radius: 2px;
+	border-top-right-radius: 2px;
+	}
+.leaflet-touch .leaflet-bar a:last-child {
+	border-bottom-left-radius: 2px;
+	border-bottom-right-radius: 2px;
+	}
+
+/* zoom control */
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+.leaflet-control-zoom-in,
+.leaflet-control-zoom-out {
+	font: bold 18px 'Lucida Console', Monaco, monospace;
+	text-indent: 1px;
+	}
+
+.leaflet-touch .leaflet-control-zoom-in, .leaflet-touch .leaflet-control-zoom-out  {
+	font-size: 22px;
+	}
+
+
+/* layers control */
+
+.leaflet-control-layers {
+	box-shadow: 0 1px 5px rgba(0,0,0,0.4);
+	background: #fff;
+	border-radius: 5px;
+	}
+.leaflet-control-layers-toggle {
+	background-image: url(images/layers.png);
+	width: 36px;
+	height: 36px;
+	}
+.leaflet-retina .leaflet-control-layers-toggle {
+	background-image: url(images/layers-2x.png);
+	background-size: 26px 26px;
+	}
+.leaflet-touch .leaflet-control-layers-toggle {
+	width: 44px;
+	height: 44px;
+	}
+.leaflet-control-layers .leaflet-control-layers-list,
+.leaflet-control-layers-expanded .leaflet-control-layers-toggle {
+	display: none;
+	}
+.leaflet-control-layers-expanded .leaflet-control-layers-list {
+	display: block;
+	position: relative;
+	}
+.leaflet-control-layers-expanded {
+	padding: 6px 10px 6px 6px;
+	color: #333;
+	background: #fff;
+	}
+.leaflet-control-layers-scrollbar {
+	overflow-y: scroll;
+	overflow-x: hidden;
+	padding-right: 5px;
+	}
+.leaflet-control-layers-selector {
+	margin-top: 2px;
+	position: relative;
+	top: 1px;
+	}
+.leaflet-control-layers label {
+	display: block;
+	font-size: 13px;
+	font-size: 1.08333em;
+	}
+.leaflet-control-layers-separator {
+	height: 0;
+	border-top: 1px solid #ddd;
+	margin: 5px -10px 5px -6px;
+	}
+
+/* Default icon URLs */
+.leaflet-default-icon-path { /* used only in path-guessing heuristic, see L.Icon.Default */
+	background-image: url(images/marker-icon.png);
+	}
+
+
+/* attribution and scale controls */
+
+.leaflet-container .leaflet-control-attribution {
+	background: #fff;
+	background: rgba(255, 255, 255, 0.8);
+	margin: 0;
+	}
+.leaflet-control-attribution,
+.leaflet-control-scale-line {
+	padding: 0 5px;
+	color: #333;
+	line-height: 1.4;
+	}
+.leaflet-control-attribution a {
+	text-decoration: none;
+	}
+.leaflet-control-attribution a:hover,
+.leaflet-control-attribution a:focus {
+	text-decoration: underline;
+	}
+.leaflet-attribution-flag {
+	display: inline !important;
+	vertical-align: baseline !important;
+	width: 1em;
+	height: 0.6669em;
+	}
+.leaflet-left .leaflet-control-scale {
+	margin-left: 5px;
+	}
+.leaflet-bottom .leaflet-control-scale {
+	margin-bottom: 5px;
+	}
+.leaflet-control-scale-line {
+	border: 2px solid #777;
+	border-top: none;
+	line-height: 1.1;
+	padding: 2px 5px 1px;
+	white-space: nowrap;
+	-moz-box-sizing: border-box;
+	     box-sizing: border-box;
+	background: rgba(255, 255, 255, 0.8);
+	text-shadow: 1px 1px #fff;
+	}
+.leaflet-control-scale-line:not(:first-child) {
+	border-top: 2px solid #777;
+	border-bottom: none;
+	margin-top: -2px;
+	}
+.leaflet-control-scale-line:not(:first-child):not(:last-child) {
+	border-bottom: 2px solid #777;
+	}
+
+.leaflet-touch .leaflet-control-attribution,
+.leaflet-touch .leaflet-control-layers,
+.leaflet-touch .leaflet-bar {
+	box-shadow: none;
+	}
+.leaflet-touch .leaflet-control-layers,
+.leaflet-touch .leaflet-bar {
+	border: 2px solid rgba(0,0,0,0.2);
+	background-clip: padding-box;
+	}
+
+
+/* popup */
+
+.leaflet-popup {
+	position: absolute;
+	text-align: center;
+	margin-bottom: 20px;
+	}
+.leaflet-popup-content-wrapper {
+	padding: 1px;
+	text-align: left;
+	border-radius: 12px;
+	}
+.leaflet-popup-content {
+	margin: 13px 24px 13px 20px;
+	line-height: 1.3;
+	font-size: 13px;
+	font-size: 1.08333em;
+	min-height: 1px;
+	}
+.leaflet-popup-content p {
+	margin: 17px 0;
+	margin: 1.3em 0;
+	}
+.leaflet-popup-tip-container {
+	width: 40px;
+	height: 20px;
+	position: absolute;
+	left: 50%;
+	margin-top: -1px;
+	margin-left: -20px;
+	overflow: hidden;
+	pointer-events: none;
+	}
+.leaflet-popup-tip {
+	width: 17px;
+	height: 17px;
+	padding: 1px;
+
+	margin: -10px auto 0;
+	pointer-events: auto;
+
+	-webkit-transform: rotate(45deg);
+	   -moz-transform: rotate(45deg);
+	    -ms-transform: rotate(45deg);
+	        transform: rotate(45deg);
+	}
+.leaflet-popup-content-wrapper,
+.leaflet-popup-tip {
+	background: white;
+	color: #333;
+	box-shadow: 0 3px 14px rgba(0,0,0,0.4);
+	}
+.leaflet-container a.leaflet-popup-close-button {
+	position: absolute;
+	top: 0;
+	right: 0;
+	border: none;
+	text-align: center;
+	width: 24px;
+	height: 24px;
+	font: 16px/24px Tahoma, Verdana, sans-serif;
+	color: #757575;
+	text-decoration: none;
+	background: transparent;
+	}
+.leaflet-container a.leaflet-popup-close-button:hover,
+.leaflet-container a.leaflet-popup-close-button:focus {
+	color: #585858;
+	}
+.leaflet-popup-scrolled {
+	overflow: auto;
+	}
+
+.leaflet-oldie .leaflet-popup-content-wrapper {
+	-ms-zoom: 1;
+	}
+.leaflet-oldie .leaflet-popup-tip {
+	width: 24px;
+	margin: 0 auto;
+
+	-ms-filter: "progid:DXImageTransform.Microsoft.Matrix(M11=0.70710678, M12=0.70710678, M21=-0.70710678, M22=0.70710678)";
+	filter: progid:DXImageTransform.Microsoft.Matrix(M11=0.70710678, M12=0.70710678, M21=-0.70710678, M22=0.70710678);
+	}
+
+.leaflet-oldie .leaflet-control-zoom,
+.leaflet-oldie .leaflet-control-layers,
+.leaflet-oldie .leaflet-popup-content-wrapper,
+.leaflet-oldie .leaflet-popup-tip {
+	border: 1px solid #999;
+	}
+
+
+/* div icon */
+
+.leaflet-div-icon {
+	background: #fff;
+	border: 1px solid #666;
+	}
+
+
+/* Tooltip */
+/* Base styles for the element that has a tooltip */
+.leaflet-tooltip {
+	position: absolute;
+	padding: 6px;
+	background-color: #fff;
+	border: 1px solid #fff;
+	border-radius: 3px;
+	color: #222;
+	white-space: nowrap;
+	-webkit-user-select: none;
+	-moz-user-select: none;
+	-ms-user-select: none;
+	user-select: none;
+	pointer-events: none;
+	box-shadow: 0 1px 3px rgba(0,0,0,0.4);
+	}
+.leaflet-tooltip.leaflet-interactive {
+	cursor: pointer;
+	pointer-events: auto;
+	}
+.leaflet-tooltip-top:before,
+.leaflet-tooltip-bottom:before,
+.leaflet-tooltip-left:before,
+.leaflet-tooltip-right:before {
+	position: absolute;
+	pointer-events: none;
+	border: 6px solid transparent;
+	background: transparent;
+	content: "";
+	}
+
+/* Directions */
+
+.leaflet-tooltip-bottom {
+	margin-top: 6px;
+}
+.leaflet-tooltip-top {
+	margin-top: -6px;
+}
+.leaflet-tooltip-bottom:before,
+.leaflet-tooltip-top:before {
+	left: 50%;
+	margin-left: -6px;
+	}
+.leaflet-tooltip-top:before {
+	bottom: 0;
+	margin-bottom: -12px;
+	border-top-color: #fff;
+	}
+.leaflet-tooltip-bottom:before {
+	top: 0;
+	margin-top: -12px;
+	margin-left: -6px;
+	border-bottom-color: #fff;
+	}
+.leaflet-tooltip-left {
+	margin-left: -6px;
+}
+.leaflet-tooltip-right {
+	margin-left: 6px;
+}
+.leaflet-tooltip-left:before,
+.leaflet-tooltip-right:before {
+	top: 50%;
+	margin-top: -6px;
+	}
+.leaflet-tooltip-left:before {
+	right: 0;
+	margin-right: -12px;
+	border-left-color: #fff;
+	}
+.leaflet-tooltip-right:before {
+	left: 0;
+	margin-left: -12px;
+	border-right-color: #fff;
+	}
+
+/* Printing */
+
+@media print {
+	/* Prevent printers from removing background-images of controls. */
+	.leaflet-control {
+		-webkit-print-color-adjust: exact;
+		print-color-adjust: exact;
+		}
+	}

public/tailwind.css

@@ -1,3 +1,10 @@
 @tailwind base;
 @tailwind components;
 @tailwind utilities;
+
+@custom-variant dark (&:where([data-theme=dark], [data-theme=dark] *));
+
+body {
+    @apply w-screen;
+    @apply h-screen;
+}

src/components/counter_btn.rs

@@ -7,7 +7,7 @@ pub fn Button(#[prop(default = 1)] increment: i32) -> impl IntoView {
     view! {
         <button
             on:click=move |_| { set_count.set(count.get() + increment) }
-            class="p-2 rounded-md bg-gray-300 hover:bg-gray-400"
+            class="p-2 rounded-md bg-gray-300 hover:bg-gray-400 select-none"
         >
 
             "Click me: "

src/components/file_select.rs

@@ -0,0 +1,38 @@
+use leptos::{html::Input, prelude::*};
+use web_sys::File;
+
+#[component]
+pub fn FileSelect<F>(
+    #[prop(into, optional)] class: Signal<String>,
+    #[prop(into, optional)] style: Signal<String>,
+    on_file_select: F,
+    children: Children,
+) -> impl IntoView
+where
+    F: Fn(File) + 'static,
+{
+    let file_input = NodeRef::<Input>::new();
+
+    let select_file = move |_| {
+        if let Some(file_input) = file_input.get() {
+            file_input.click()
+        }
+    };
+
+    let on_change = move |_| {
+        if let Some(file_input) = file_input.get() {
+            if let Some(files) = file_input.files() {
+                if let Some(file) = files.get(0) {
+                    on_file_select(file);
+                }
+            }
+        }
+    };
+
+    view! {
+        <div on:click=select_file class=class style=style>
+            {children()}
+            <input node_ref=file_input type="file" accept="gpx,csv" on:change=on_change hidden />
+        </div>
+    }
+}

src/components/mod.rs

@@ -1 +1,2 @@
 pub mod counter_btn;
+pub mod file_select;

src/lib.rs

@@ -19,7 +19,7 @@ pub fn App() -> impl IntoView {
         <Html attr:lang="en" attr:dir="ltr" attr:data-theme="light" />
 
         // sets the document title
-        <Title text="Welcome to Leptos CSR" />
+        <Title text="OSM Track Importer" />
 
         // injects metadata in the <head> of the page
         <Meta charset="UTF-8" />

src/pages/home.rs

@@ -1,9 +1,44 @@
-use crate::components::counter_btn::Button;
+use crate::components::file_select::FileSelect;
+use leptos::logging::log;
 use leptos::prelude::*;
+use leptos::wasm_bindgen::JsCast;
+use leptos_leaflet::prelude::*;
+use wasm_bindgen::prelude::Closure;
+use web_sys::{File, FileReader};
 
 /// Default Home Page
 #[component]
 pub fn Home() -> impl IntoView {
+    let file_contents = RwSignal::new(None);
+
+    // Function to handle file selection
+    let on_file_select = move |file: File| {
+        let reader = FileReader::new().expect("Failed to create FileReader");
+
+        // Clone the signal to move into the closure
+        let file_contents_clone = file_contents.clone();
+
+        // Define the callback to handle the 'load' event
+        let onload = Closure::wrap(Box::new(move |event: web_sys::Event| {
+            let reader = event.target().unwrap().dyn_into::<FileReader>().unwrap();
+            if let Ok(result) = reader.result() {
+                if let Some(text) = result.as_string() {
+                    log!("File content: {}", text);
+                    file_contents_clone.set(Some(text));
+                }
+            }
+        }) as Box<dyn FnMut(_)>);
+
+        // Set the callback for the 'load' event
+        reader.set_onload(Some(onload.as_ref().unchecked_ref()));
+
+        // Read the file as text
+        reader.read_as_text(&file).expect("Failed to read file");
+
+        // Keep the closure alive
+        onload.forget();
+    };
+
     view! {
         <ErrorBoundary fallback=|errors| {
             view! {
@@ -24,14 +59,26 @@ pub fn Home() -> impl IntoView {
             }
         }>
 
-            <div class="flex flex-col items-center m-5 gap-4">
+            <div class="flex flex-col items-center p-5 gap-4 h-full w-full flex-grow">
-                <h1 class="text-3xl text-bold">"Welcome to Leptos"</h1>
+                <h1 class="text-3xl text-bold">"Import GPS Trace"</h1>
-
-                <div class="flex flex-row gap-2">
-                    <Button />
-                    <Button increment=5 />
-                </div>
 
+                <FileSelect
+                    class="p-2 rounded-md bg-gray-300 hover:bg-gray-400 select-none"
+                    on_file_select=on_file_select
+                >
+                    "Select Trace File"
+                </FileSelect>
+                <MapContainer
+                    class="flex-grow w-full"
+                    center=Position::new(51.505, -0.09)
+                    zoom=13.0
+                    set_view=true
+                >
+                    <TileLayer
+                        url="https://tile.openstreetmap.org/{z}/{x}/{y}.png"
+                        attribution="&copy; <a href=\"https://www.openstreetmap.org/copyright\">OpenStreetMap</a> contributors"
+                    />
+                </MapContainer>
             </div>
         </ErrorBoundary>
     }