From 94ff36f3448f610dd765bcd08a50049bd378f2c0 Mon Sep 17 00:00:00 2001
From: Fynn Freyer <fynn.freyer@googlemail.com>
Date: Wed, 17 Jan 2024 03:36:36 +0100
Subject: [PATCH] fix: check whether FileExplorerView.dom is defined before use

Fixes #130
---
 src/fe-handler/folder-focus.ts | 2 +-
 src/fe-patch.ts                | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/fe-handler/folder-focus.ts b/src/fe-handler/folder-focus.ts
index 66bfa4c..8093f64 100644
--- a/src/fe-handler/folder-focus.ts
+++ b/src/fe-handler/folder-focus.ts
@@ -59,7 +59,7 @@ export default class FolderFocus extends FEHandler_Base {
         this.fileExplorer.dom.infinityScroll.scrollIntoView(item);
       });
     }
-    this.fileExplorer.dom.navFileContainerEl.toggleClass(focusModeCls, !!item);
+    this.fileExplorer.dom?.navFileContainerEl?.toggleClass(focusModeCls, !!item);
   }
   toggleFocusFolder(folder: TFolder | null) {
     const folderItem = folder
diff --git a/src/fe-patch.ts b/src/fe-patch.ts
index ece0b89..e894970 100644
--- a/src/fe-patch.ts
+++ b/src/fe-patch.ts
@@ -65,7 +65,7 @@ const PatchFileExplorer = (plugin: ALxFolderNote) => {
           const self = this;
           next.call(self);
           self.folderNoteUtils = getFileExplorerHandlers(plugin, self);
-          AddLongPressEvt(plugin, self.dom.navFileContainerEl);
+          if (typeof self.dom?.navFileContainerEl !== "undefined") AddLongPressEvt(plugin, self.dom.navFileContainerEl);
           self.containerEl.on(
             "auxclick",
             ".nav-folder",