Enable searching when in file view

svelte/src/filesystem/Filesystem.svelte

@@ -71,7 +71,7 @@ const keydown = e => {
 			break;
 		case "/":
 		case "f":
-			view = "search"
+			search()
 			break
 		case "a":
 		case "ArrowLeft":
@@ -89,6 +89,19 @@ const keydown = e => {
 const download = () => {
 	download_frame.src = fs_file_url(state.root.id, state.base.path) + "?attach"
 }
+
+const search = async () => {
+	if (view === "search") {
+		view = "file"
+		return
+	}
+
+	if (state.base.type !== "dir") {
+		await fs_navigator.navigate(state.path[state.path.length-2].path)
+	}
+
+	view = "search"
+}
 </script>
 
 <svelte:window on:keydown={keydown} />
@@ -98,12 +111,11 @@ const download = () => {
 <Navigator
 	bind:this={fs_navigator}
 	bind:state
-	on:navigation_complete={async () => {
-		view = "file";
-		await tick();
-		file_preview.state_update();
-	}}
 	on:loading={e => loading = e.detail}
+	on:navigation_complete={() => {
+		// Reset the view to the file view if we were in search view
+		view = "file"
+	}}
 />
 
 <div class="file_viewer">
@@ -133,6 +145,7 @@ const download = () => {
 			bind:edit_visible={edit_visible}
 			bind:view={view}
 			on:download={download}
+			on:search={search}
 		/>
 
 		<div class="file_preview checkers" class:toolbar_visible>

svelte/src/filesystem/Toolbar.svelte

@@ -64,13 +64,6 @@ let share = async () => {
 		sharebar_visible = !sharebar_visible
 	}
 }
-let toggle_search = () => {
-	if (view === "search") {
-		view = "file"
-	} else {
-		view = "search"
-	}
-}
 </script>
 
 <div class="toolbar" class:toolbar_visible={visible}>
@@ -102,8 +95,8 @@ let toggle_search = () => {
 		</button>
 	</div>
 
-	{#if state.root.id === "me" && state.base.type === "dir"}
-		<button on:click={toggle_search} class="toolbar_button" class:button_highlight={view === "search"}>
+	{#if state.root.id === "me"}
+		<button on:click={() => dispatch("search")} class="toolbar_button" class:button_highlight={view === "search"}>
 			<i class="icon">search</i> Search
 		</button>
 	{/if}
@@ -114,10 +107,6 @@ let toggle_search = () => {
 		</button>
 	{/if}
 
-	<button id="btn_download_list" class="toolbar_button" style="display: none;">
-		<i class="icon">save</i> DL all files
-	</button>
-
 	{#if share_url !== ""}
 		<button id="btn_copy" class="toolbar_button" on:click={copy_link} class:button_highlight={link_copied}>
 			<i class="icon">content_copy</i> <u>C</u>opy Link

svelte/src/filesystem/viewers/FilePreview.svelte

@@ -1,5 +1,5 @@
 <script>
-import { onMount, tick } from "svelte";
+import { tick } from "svelte";
 import Spinner from "../../util/Spinner.svelte";
 import { fs_node_type } from "../FilesystemUtil";
 import FileManager from "../filemanager/FileManager.svelte";
@@ -19,11 +19,12 @@ export let state
 let viewer
 let viewer_type = ""
 
-export const state_update = async () => {
+$: state_update(state.base)
+const state_update = async (base) => {
 	// Update the viewer area with the right viewer type
-	viewer_type = fs_node_type(state.base)
+	viewer_type = fs_node_type(base)
 
-	console.debug("Previewing file", state.base, "viewer type", viewer_type)
+	console.debug("Previewing file", base, "viewer type", viewer_type)
 
 	// Render the viewer component and set the file type
 	await tick()
@@ -31,10 +32,6 @@ export const state_update = async () => {
 		viewer.update()
 	}
 }
-
-onMount(() => {
-	state_update()
-})
 </script>
 
 {#if viewer_type === ""}