From 21a20b4bd6aabf0ab6d0e833e384bca08010c1cf Mon Sep 17 00:00:00 2001
From: Andy Klimczak <andyklimczak@fastmail.com>
Date: Sun, 21 Sep 2025 00:35:15 -0400
Subject: [PATCH] Add android support

---
 .../src/main/java/org/citra/citra_emu/NativeLibrary.kt   | 1 -
 .../citra/citra_emu/features/hotkeys/HotkeyUtility.kt    | 5 +++++
 .../citra/citra_emu/features/settings/model/Settings.kt  | 9 ++++++---
 .../features/settings/model/view/InputBindingSetting.kt  | 1 +
 src/android/app/src/main/jni/input_manager.h             | 2 +-
 5 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/src/android/app/src/main/java/org/citra/citra_emu/NativeLibrary.kt b/src/android/app/src/main/java/org/citra/citra_emu/NativeLibrary.kt
index 61327ed9c..5b24a1d38 100644
--- a/src/android/app/src/main/java/org/citra/citra_emu/NativeLibrary.kt
+++ b/src/android/app/src/main/java/org/citra/citra_emu/NativeLibrary.kt
@@ -805,7 +805,6 @@ object NativeLibrary {
         const val BUTTON_GPIO14 = 782
         const val BUTTON_TURBO = 783
         const val BUTTON_SWAP = 800
-        const val BUTTON_TURBO = 801
     }
 
     /**
diff --git a/src/android/app/src/main/java/org/citra/citra_emu/features/hotkeys/HotkeyUtility.kt b/src/android/app/src/main/java/org/citra/citra_emu/features/hotkeys/HotkeyUtility.kt
index 0a4a1ffa3..991f1cde9 100644
--- a/src/android/app/src/main/java/org/citra/citra_emu/features/hotkeys/HotkeyUtility.kt
+++ b/src/android/app/src/main/java/org/citra/citra_emu/features/hotkeys/HotkeyUtility.kt
@@ -20,6 +20,11 @@ class HotkeyUtility(
     var HotkeyIsPressed = false
 
     fun handleHotkey(bindedButton: Int): Boolean {
+        if (bindedButton == NativeLibrary.ButtonType.BUTTON_TURBO) {
+            TurboHelper.toggleTurbo(true)
+            HotkeyIsPressed = true
+            return true
+        }
         if(hotkeyButtons.contains(bindedButton)) {
             when (bindedButton) {
                 Hotkey.SWAP_SCREEN.button -> screenAdjustmentUtil.swapScreen()
diff --git a/src/android/app/src/main/java/org/citra/citra_emu/features/settings/model/Settings.kt b/src/android/app/src/main/java/org/citra/citra_emu/features/settings/model/Settings.kt
index 02d10cfe9..887bb36d4 100644
--- a/src/android/app/src/main/java/org/citra/citra_emu/features/settings/model/Settings.kt
+++ b/src/android/app/src/main/java/org/citra/citra_emu/features/settings/model/Settings.kt
@@ -121,6 +121,7 @@ class Settings {
         const val KEY_BUTTON_SELECT = "button_select"
         const val KEY_BUTTON_START = "button_start"
         const val KEY_BUTTON_HOME = "button_home"
+        const val KEY_BUTTON_TURBO = "button_turbo"
         const val KEY_BUTTON_UP = "button_up"
         const val KEY_BUTTON_DOWN = "button_down"
         const val KEY_BUTTON_LEFT = "button_left"
@@ -150,7 +151,8 @@ class Settings {
             KEY_BUTTON_Y,
             KEY_BUTTON_SELECT,
             KEY_BUTTON_START,
-            KEY_BUTTON_HOME
+            KEY_BUTTON_HOME,
+            KEY_BUTTON_TURBO
         )
         val buttonTitles = listOf(
             R.string.button_a,
@@ -159,7 +161,8 @@ class Settings {
             R.string.button_y,
             R.string.button_select,
             R.string.button_start,
-            R.string.button_home
+            R.string.button_home,
+            R.string.button_turbo
         )
         val circlePadKeys = listOf(
             KEY_CIRCLEPAD_AXIS_VERTICAL,
@@ -245,4 +248,4 @@ class Settings {
                 )
         }
     }
-}
\ No newline at end of file
+}
diff --git a/src/android/app/src/main/java/org/citra/citra_emu/features/settings/model/view/InputBindingSetting.kt b/src/android/app/src/main/java/org/citra/citra_emu/features/settings/model/view/InputBindingSetting.kt
index 64827d89d..f257c3322 100644
--- a/src/android/app/src/main/java/org/citra/citra_emu/features/settings/model/view/InputBindingSetting.kt
+++ b/src/android/app/src/main/java/org/citra/citra_emu/features/settings/model/view/InputBindingSetting.kt
@@ -123,6 +123,7 @@ class InputBindingSetting(
                 Settings.KEY_BUTTON_SELECT -> NativeLibrary.ButtonType.BUTTON_SELECT
                 Settings.KEY_BUTTON_START -> NativeLibrary.ButtonType.BUTTON_START
                 Settings.KEY_BUTTON_HOME -> NativeLibrary.ButtonType.BUTTON_HOME
+                Settings.KEY_BUTTON_TURBO -> NativeLibrary.ButtonType.BUTTON_TURBO
                 Settings.KEY_BUTTON_UP -> NativeLibrary.ButtonType.DPAD_UP
                 Settings.KEY_BUTTON_DOWN -> NativeLibrary.ButtonType.DPAD_DOWN
                 Settings.KEY_BUTTON_LEFT -> NativeLibrary.ButtonType.DPAD_LEFT
diff --git a/src/android/app/src/main/jni/input_manager.h b/src/android/app/src/main/jni/input_manager.h
index 01a66dffa..ea5213d8f 100644
--- a/src/android/app/src/main/jni/input_manager.h
+++ b/src/android/app/src/main/jni/input_manager.h
@@ -39,7 +39,7 @@ enum ButtonType {
     N3DS_TRIGGER_L = 773,
     N3DS_TRIGGER_R = 774,
     N3DS_BUTTON_DEBUG = 781,
-    N3DS_BUTTON_GPIO14 = 782
+    N3DS_BUTTON_GPIO14 = 782,
     N3DS_BUTTON_TURBO = 783
 };