From c59bfeb06ca5dca1feb22b8c7777142840367ede Mon Sep 17 00:00:00 2001
From: Andrew Beal <andrew.business@tuta.com>
Date: Sat, 13 Dec 2025 10:40:20 +0000
Subject: [PATCH] fix: prevent auto-focus on mobile when opening diff viewer

Refactored focusInput to accept onMobile parameter to conditionally focus input based on platform, preventing annoying automatic keyboard popup on mobile devices when diff viewer opens/closes.
---
 Components/ChatInput.svelte  | 17 ++++++++++-------
 Components/ChatWindow.svelte |  1 +
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/Components/ChatInput.svelte b/Components/ChatInput.svelte
index 21f0a2a..8138ee7 100644
--- a/Components/ChatInput.svelte
+++ b/Components/ChatInput.svelte
@@ -40,18 +40,21 @@
 
   let diffOpen: boolean = false;
   
-  const diffOpenedRef: EventRef = eventService.on(Event.DiffOpened, () => { diffOpen = true; if (!Platform.isMobile){ focusInput(); } });
-  const diffClosedRef: EventRef = eventService.on(Event.DiffClosed, () => { diffOpen = false; if (!Platform.isMobile){ focusInput(); } });
+  const diffOpenedRef: EventRef = eventService.on(Event.DiffOpened, () => { diffOpen = true; focusInput(); });
+  const diffClosedRef: EventRef = eventService.on(Event.DiffClosed, () => { diffOpen = false; focusInput(); });
 
   onDestroy(() => {
     eventService.offref(diffOpenedRef);
     eventService.offref(diffClosedRef);
   });
 
-  export function focusInput() {
-    tick().then(() => {
-      textareaElement?.focus();
-    });
+  export function focusInput(onMobile: boolean = false) {
+    // don't focus on mobile, it's annoying
+    if (onMobile || !Platform.isMobile) {
+      tick().then(() => {
+        textareaElement?.focus();
+      });
+    }
   }
 
   $: if (userInstructionButton) {
@@ -189,7 +192,7 @@
     }
 
     e?.preventDefault();
-    focusInput();
+    focusInput(true);
   }
 
   function handleInput() {
diff --git a/Components/ChatWindow.svelte b/Components/ChatWindow.svelte
index 1d58739..f1f7f69 100644
--- a/Components/ChatWindow.svelte
+++ b/Components/ChatWindow.svelte
@@ -15,6 +15,7 @@
 	import type { SettingsService } from "Services/SettingsService";
 	import { Copy } from "Enums/Copy";
 	import { AbortService } from "Services/AbortService";
+	import { Platform } from "obsidian";
 
   const plugin: VaultkeeperAIPlugin = Resolve<VaultkeeperAIPlugin>(Services.VaultkeeperAIPlugin);
   const settingsService: SettingsService = Resolve<SettingsService>(Services.SettingsService);