From 99aec0a60c9746c313c4b61eed8bfc8c743d73ae Mon Sep 17 00:00:00 2001
From: redphx <96280+redphx@users.noreply.github.com>
Date: Mon, 29 Apr 2024 11:00:47 +0700
Subject: [PATCH] Don't emulate MKB in native MKB supported games

---
 src/modules/mkb/mkb-handler.ts | 6 ++++--
 src/types/index.d.ts           | 1 +
 src/utils/bx-exposed.ts        | 3 ++-
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/modules/mkb/mkb-handler.ts b/src/modules/mkb/mkb-handler.ts
index f89fca7..9aafa29 100644
--- a/src/modules/mkb/mkb-handler.ts
+++ b/src/modules/mkb/mkb-handler.ts
@@ -9,6 +9,8 @@ import { LocalDb } from "../../utils/local-db";
 import { KeyHelper } from "./key-helper";
 import type { MkbStoredPreset } from "../../types/mkb";
 import { showStreamSettings } from "../stream/stream-ui";
+import { STATES } from "../../utils/global";
+import { UserAgent } from "../../utils/user-agent";
 
 /*
 This class uses some code from Yuzu emulator to handle mouse's movements
@@ -457,9 +459,9 @@ export class MkbHandler {
     }
 
     static setupEvents() {
-        window.addEventListener(BxEvent.STREAM_PLAYING, () => {
+        getPref(PrefKey.MKB_ENABLED) && !UserAgent.isMobile() && window.addEventListener(BxEvent.STREAM_PLAYING, () => {
             // Enable MKB
-            if (getPref(PrefKey.MKB_ENABLED)) {
+            if (!STATES.currentStream.titleInfo?.details.hasMkbSupport) {
                 console.log('Emulate MKB');
                 MkbHandler.INSTANCE.init();
             }
diff --git a/src/types/index.d.ts b/src/types/index.d.ts
index f69a7a5..98cbc9f 100644
--- a/src/types/index.d.ts
+++ b/src/types/index.d.ts
@@ -57,6 +57,7 @@ type XcloudTitleInfo = {
         productId: string;
         supportedInputTypes: InputType[];
         hasTouchSupport: boolean;
+        hasMkbSupport: boolean;
     };
 
     product: {
diff --git a/src/utils/bx-exposed.ts b/src/utils/bx-exposed.ts
index 3214575..4aacde0 100644
--- a/src/utils/bx-exposed.ts
+++ b/src/utils/bx-exposed.ts
@@ -49,7 +49,8 @@ export const BxExposed = {
             supportedInputTypes = supportedInputTypes.filter(i => i !== 'MKB');
         }
 
-        // Add custom property
+        // Pre-check supported input types
+        titleInfo.details.hasMkbSupport = supportedInputTypes.includes(InputType.MKB);
         titleInfo.details.hasTouchSupport = supportedInputTypes.includes(InputType.NATIVE_TOUCH) &&
                 !supportedInputTypes.includes(InputType.CUSTOM_TOUCH_OVERLAY) &&
                 !supportedInputTypes.includes(InputType.GENERIC_TOUCH);