adds map_with_elevation_multiple

web/src/routes/lists/+page.svelte

@@ -1,12 +1,14 @@
 <script lang="ts">
+    import { goto } from "$app/navigation";
     import { page } from "$app/stores";
     import type { DropdownItem } from "$lib/components/base/dropdown.svelte";
     import ConfirmModal from "$lib/components/confirm_modal.svelte";
     import ListCard from "$lib/components/list/list_card.svelte";
     import ListModal from "$lib/components/list/list_modal.svelte";
+    import MapWithElevationMultiple from "$lib/components/trail/map_with_elevation_multiple.svelte";
     import TrailList from "$lib/components/trail/trail_list.svelte";
     import { List } from "$lib/models/list";
-    import type { Trail, TrailFilter } from "$lib/models/trail";
+    import type { TrailFilter } from "$lib/models/trail";
     import {
         list,
         lists,
@@ -16,25 +18,14 @@
         lists_update,
     } from "$lib/stores/list_store";
     import { fetchGPX } from "$lib/stores/trail_store";
-    import { getFileURL } from "$lib/util/file_util";
-    import {
-        formatDistance,
-        formatElevation,
-        formatTimeHHMM,
-    } from "$lib/util/format_util";
     import "$lib/vendor/leaflet-elevation/src/index.css";
     import type {
-        GPX,
-        Icon,
-        LatLngBoundsExpression,
-        LeafletEvent,
-        Map,
-        Marker,
+        Map
     } from "leaflet";
     import "leaflet.awesome-markers/dist/leaflet.awesome-markers.css";
     import "leaflet/dist/leaflet.css";
 
-    import { onMount, tick } from "svelte";
+    import { tick } from "svelte";
     import { _ } from "svelte-i18n";
 
     let openListModal: () => void;
@@ -43,89 +34,8 @@
     let filter: TrailFilter = $page.data.filter;
     let listToBeDeleted: List | null = null;
 
-    let L: any;
     let map: Map;
-    let showMap: boolean = false;
-    let gpxLayers: GPX[] = [];
-
-    onMount(async () => {
-        L = (await import("leaflet")).default;
-        await import("leaflet-gpx");
-        await import("leaflet.awesome-markers");
-
-        map = L.map("map").setView([0, 0], 4);
-        map.attributionControl.setPrefix(false);
-
-        L.tileLayer("https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png", {
-            attribution: "© OpenStreetMap contributors",
-        }).addTo(map);
-    });
-
-    function addGPXLayer(trail: Trail) {
-        return new Promise<GPX>(function (resolve, reject) {
-            if (!trail.expand.gpx_data) {
-                reject();
-            }
-
-            const thumbnail = trail.photos.length
-                ? getFileURL(trail, trail.photos[trail.thumbnail])
-                : "/imgs/default_thumbnail.webp";
-            const gpxLayer = new L.GPX(trail.expand.gpx_data!, {
-                async: true,
-                polyline_options: {
-                    className: "lightblue-theme elevation-polyline",
-                    weight: 5,
-                },
-                gpx_options: {
-                    parseElements: ["track", "route"],
-                },
-                marker_options: {
-                    startIcon: L.AwesomeMarkers.icon({
-                        icon: "circle-half-stroke",
-                        prefix: "fa",
-                        markerColor: "cadetblue",
-                        iconColor: "white",
-                    }) as Icon,
-                    startIconUrl: "",
-                    endIconUrl: "",
-                    shadowUrl: "",
-                },
-            })
-                .on("addpoint", function (e: any) {
-                    if (e.point_type === "start") {
-                        const marker: Marker = e.point as Marker;
-                        marker.bindPopup(
-                            `<a href="map/trail/${trail.id}">
-    <li class="flex items-center gap-4 cursor-pointer text-black">
-        <div class="shrink-0"><img class="h-14 w-14 object-cover rounded-xl" src="${thumbnail}" alt="">
-        </div>
-        <div>
-            <h4 class="font-semibold text-lg">${trail.name}</h4>
-            <div class="flex gap-x-4">
-            ${trail.location ? `<h5><i class="fa fa-location-dot mr-2"></i>${trail.location}</h5>` : ""}
-            <h5><i class="fa fa-gauge mr-2"></i>${$_(trail.difficulty as string)}</h5>
-            </div>
-            <div class="flex mt-2 gap-4 text-sm text-gray-500"><span class="shrink-0"><i
-                        class="fa fa-left-right mr-2"></i>${formatDistance(
-                            trail.distance,
-                        )}</span> <span class="shrink-0"><i class="fa fa-up-down mr-2"></i>${formatElevation(
-                            trail.elevation_gain,
-                        )}</span> <span class="shrink-0"><i class="fa fa-clock mr-2"></i>${formatTimeHHMM(
-                            trail.duration,
-                        )}</span></div>
-        </div>
-    </li>
-</a>`,
-                        );
-                    }
-                })
-                .on("loaded", function (e: LeafletEvent) {
-                    resolve(gpxLayer);
-                })
-                .on("error", reject)
-                .addTo(map);
-        });
-    }
+    let showMap: boolean = true;
 
     async function toggleMap() {
         showMap = !showMap;
@@ -136,11 +46,6 @@
         }
     }
 
-    function beforeListModalOpen() {
-        list.set(new List("", []));
-        openListModal();
-    }
-
     async function saveList(e: CustomEvent<{ list: List; avatar?: File }>) {
         const result = e.detail;
         if (result.list.id) {
@@ -158,8 +63,7 @@
         const item = e.detail;
 
         if (item.value == "edit") {
-            list.set(currentList);
-            openListModal();
+            goto("/lists/edit/" + currentList.id);
         } else if (item.value == "delete") {
             openConfirmModal();
             listToBeDeleted = currentList;
@@ -176,36 +80,13 @@
     }
 
     async function setCurrentList(item: List) {
-        for (const layer of gpxLayers) {
-            map.removeLayer(layer);
-        }
-
-        list.set(item);
-
         if (item.expand && item.expand.trails.length > 0) {
-            let minLat = item.expand.trails[0].lat!;
-            let maxLat = item.expand.trails[0].lat!;
-            let minLon = item.expand.trails[0].lon!;
-            let maxLon = item.expand.trails[0].lon!;
-
             for (const trail of item.expand.trails) {
-                minLat = Math.min(minLat, trail.lat!);
-                maxLat = Math.max(maxLat, trail.lat!);
-                minLon = Math.min(minLon, trail.lon!);
-                maxLon = Math.max(maxLon, trail.lon!);
-
                 const gpxData: string = await fetchGPX(trail);
                 trail.expand.gpx_data = gpxData;
-                gpxLayers.push(await addGPXLayer(trail));
             }
-            const boundingBox: LatLngBoundsExpression = [
-                [maxLat, minLon],
-                [minLat, maxLon],
-            ];
-            map.fitBounds(boundingBox);
-        } else {
-            map.setView([0, 0], 4);
         }
+        list.set(item);
     }
 </script>
 
@@ -213,16 +94,16 @@
     <title>{$_("list", { values: { n: 2 } })} | wanderer</title>
 </svelte:head>
 <main
-    class="grid grid-cols-1 md:grid-cols-[400px_1fr] gap-4 lg:gap-8 max-w-7xl mx-4 md:mx-auto"
-    style="min-height: calc(100vh - 124px)"
+    class="grid grid-cols-1 md:grid-cols-[430px_1fr] gap-4 lg:gap-4 mx-4"
+    style="height: calc(100vh - 124px)"
 >
     <ul
-        class="list-list mx-2 md:mx-auto rounded-xl border border-input-border p-4 max-w-full"
+        class="list-list mx-4 md:mx-auto rounded-xl border border-input-border max-w-full overflow-y-scroll"
     >
-        <div class="flex gap-x-4 items-center">
+        <div class="flex gap-x-4 items-center p-4 top-0 sticky bg-background z-50">
             <button
                 class="flex w-full items-center gap-4 hover:bg-menu-item-background-hover transition-colors rounded-xl p-4 cursor-pointer"
-                on:click={beforeListModalOpen}
+                on:click={() => goto("/lists/edit/new")}
             >
                 <i class="fa fa-plus text-xl aspect-square"></i>
                 <h5 id="create-list-button" class="text-xl font-semibold">
@@ -235,7 +116,7 @@
             >
         </div>
 
-        <hr class="border-separator my-2" />
+        <hr class="border-separator mb-2" />
         {#each $lists as item, i}
             <li
                 class="list-list-item"
@@ -253,7 +134,10 @@
             </li>
         {/each}
     </ul>
-    <div id="map" class="rounded-xl z-0" class:hidden={!showMap}></div>
+    <div class:hidden={!showMap}>
+        <MapWithElevationMultiple trails={$list.expand?.trails ?? []} bind:map
+        ></MapWithElevationMultiple>
+    </div>
     <div class="min-w-0" class:hidden={showMap}>
         <TrailList
             bind:filter

web/src/routes/lists/edit/[id]/+page.svelte

@@ -10,8 +10,8 @@
     } from "$lib/components/base/search.svelte";
     import TextField from "$lib/components/base/text_field.svelte";
     import Textarea from "$lib/components/base/textarea.svelte";
-    import MapWithElevation from "$lib/components/trail/map_with_elevation.svelte";
-    import TrailListItem from "$lib/components/trail/trail_list_item.svelte";
+    import MapWithElevationMultiple from "$lib/components/trail/map_with_elevation_multiple.svelte";
+    import type { Trail } from "$lib/models/trail.js";
     import { trails_show } from "$lib/stores/trail_store";
     import { getFileURL } from "$lib/util/file_util.js";
     import {
@@ -19,18 +19,41 @@
         formatElevation,
         formatTimeHHMM,
     } from "$lib/util/format_util";
-    import type { Trail } from "$lib/models/trail.js";
+    import { lists_create, lists_update } from "$lib/stores/list_store.js";
+    import { show_toast } from "$lib/stores/toast_store.js";
+    import { onMount } from "svelte";
 
     export let data;
 
     let previewURL = "";
     let searchDropdownItems: SearchItem[] = [];
 
+    let activeTrailIndex: number | null = null;
+
+    let map: MapWithElevationMultiple;
+
+    let loading: boolean = false;
+
     const { form, errors, handleChange, handleSubmit } = createForm<List>({
         initialValues: data.list!,
         validationSchema: listSchema,
         onSubmit: async (submittedList) => {
-            (document.getElementById("avatar") as HTMLInputElement).value = "";
+            const avatarFile = (
+                document.getElementById("avatar") as HTMLInputElement
+            ).files![0];
+            loading = true;
+            if ($form.id) {
+                await lists_update($form, avatarFile);
+            } else {
+                await lists_create($form, avatarFile);
+            }
+            loading = false;
+
+            show_toast({
+                type: "success",
+                icon: "check",
+                text: $_("list-saved-successfully"),
+            });
         },
     });
 
@@ -77,7 +100,7 @@
 
     async function handleSearchClick(item: SearchItem) {
         const trail = await trails_show(item.value, true);
-        $form.trails?.push(trail);
+        $form.trails?.push(trail.id!);
         $form.expand!.trails = [...$form.expand!.trails, trail];
     }
 
@@ -155,9 +178,13 @@
             items={searchDropdownItems}
         ></Search>
         {#if $form.expand?.trails.length}
-            {#each $form.expand?.trails ?? [] as trail}
+            <!-- svelte-ignore a11y-no-static-element-interactions -->
+            {#each $form.expand?.trails ?? [] as trail, i}
+                <!-- svelte-ignore a11y-click-events-have-key-events -->
                 <div
                     class="flex gap-4 p-4 rounded-xl border border-input-border cursor-pointer hover:bg-secondary-hover transition-colors items-center"
+                    class:border-primary={i == activeTrailIndex}
+                    on:click={() => map.selectTrail(i)}
                 >
                     <div class="shrink-0">
                         <img
@@ -213,9 +240,17 @@
                 >No routes added</span
             >
         {/if}
-        <Button primary={true} large={true} type="submit" extraClasses="mb-2"
-            >{$_("save-list")}</Button
+        <Button
+            primary={true}
+            large={true}
+            type="submit"
+            extraClasses="mb-2"
+            {loading}>{$_("save-list")}</Button
         >
     </form>
-    <MapWithElevation trails={$form.expand?.trails ?? []}></MapWithElevation>
+    <MapWithElevationMultiple
+        trails={$form.expand?.trails ?? []}
+        bind:activeTrailIndex
+        bind:this={map}
+    ></MapWithElevationMultiple>
 </main>

web/src/routes/map/trail/[id]/+page.svelte

@@ -18,7 +18,7 @@
 <main class="grid grid-cols-1 md:grid-cols-[458px_1fr] gap-x-1 gap-y-4">
     <TrailInfoPanel trail={$trail} {markers}></TrailInfoPanel>
     <div id="trail-details" class=" sticky top-[62px]">
-        <MapWithElevation trails={[$trail]} bind:markers></MapWithElevation>
+        <MapWithElevation trail={$trail} bind:markers></MapWithElevation>
     </div>
 </main>
 

web/src/routes/map/trail/[id]/print/+page.svelte

@@ -509,7 +509,7 @@
         >
             <div class="basis-full">
                 <MapWithElevation
-                    trails={[$trail]}
+                    trail={$trail}
                     options={{
                         theme: "gray-theme",
                         slope: false,

web/src/routes/trail/edit/[id]/+page.svelte

@@ -889,7 +889,7 @@
             </div>
         {/if}
         <MapWithElevation
-            trails={[$form]}
+            trail={$form}
             crosshair={drawingActive}
             options={{
                 autofitBounds: !drawingActive,