Sort track in track list

ui/src/lib/stores/tracks.js

@@ -2,6 +2,18 @@ import { writable } from 'svelte/store';
 
 import { getTracks } from '$lib/track'
 
+function cmpTracks(a, b) {
+  if (a.enabled && !b.enabled) return -1;
+  if (!a.enabled && b.enabled) return 1;
+
+  if (a.path.toLowerCase() > b.path.toLowerCase())
+    return 1;
+  if (a.path.toLowerCase() < b.path.toLowerCase())
+    return -1;
+
+  return 0;
+}
+
 function createTracksStore() {
   const { subscribe, set, update } = writable({list: null});
 
@@ -14,6 +26,7 @@ function createTracksStore() {
 
     refresh: async () => {
       const list = await getTracks();
+      list.sort(cmpTracks);
       update((m) => Object.assign(m, {list}));
       return list;
     },