Replace event dispatcher with a callback in filemanager

svelte/src/filesystem/filemanager/SearchBar.svelte

@@ -1,8 +1,6 @@
 <script lang="ts">
-	import { preventDefault } from 'svelte/legacy';
-
 import { onMount } from "svelte";
-import { fs_search, fs_encode_path, fs_thumbnail_url } from "lib/FilesystemAPI";
+import { fs_search, fs_encode_path, fs_thumbnail_url } from "lib/FilesystemAPI.svelte";
 import type { FSNavigator } from "filesystem/FSNavigator";
 import { loading_finish, loading_start } from "lib/Loading";
 
@@ -118,13 +116,17 @@ const input_keyup = (e: KeyboardEvent) => {
 }
 
 // Submitting opens the selected result
-const submit_search = () => {
+const submit_search = (e: Event) => {
+	e.preventDefault()
 	if (search_results.length !== 0) {
 		open_result(selected_result)
 	}
 }
 
-const open_result = (index: number) => {
+const open_result = (index: number, e?: MouseEvent) => {
+	if (e !== undefined) {
+		e.preventDefault()
+	}
 	nav.navigate(search_results[index], true)
 	clear_search(false)
 }
@@ -164,7 +166,7 @@ const window_keydown = (e: KeyboardEvent) => {
 {/if}
 
 <div class="center">
-	<form class="search_form" onsubmit={preventDefault(submit_search)}>
+	<form class="search_form" onsubmit={submit_search}>
 		<i class="icon">search</i>
 		<input
 			bind:this={search_bar}
@@ -192,7 +194,7 @@ const window_keydown = (e: KeyboardEvent) => {
 		{#each search_results as result, index}
 			<a
 				href={"/d"+fs_encode_path(result)}
-				onclick={preventDefault(() => open_result(index))}
+				onclick={(e) => open_result(index, e)}
 				class="node"
 				class:node_selected={selected_result === index}
 			>