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Code Issues Packages Projects Releases Wiki Activity

Renamed Android module

This commit is contained in:
Jarrod Norwell 2024-04-12 02:00:54 +08:00
parent 8dbf42bb1c
commit 13e79aa43f
210 changed files with 23849 additions and 0 deletions
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24
src/android/sudachi/proguard-rules.pro vendored Normal file
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# SPDX-FileCopyrightText: 2023 sudachi Emulator Project
# SPDX-License-Identifier: GPL-3.0-or-later
# To get usable stack traces
-dontobfuscate
# Prevents crashing when using Wini
-keep class org.ini4j.spi.IniParser
-keep class org.ini4j.spi.IniBuilder
-keep class org.ini4j.spi.IniFormatter
# Suppress warnings for R8
-dontwarn org.bouncycastle.jsse.BCSSLParameters
-dontwarn org.bouncycastle.jsse.BCSSLSocket
-dontwarn org.bouncycastle.jsse.provider.BouncyCastleJsseProvider
-dontwarn org.conscrypt.Conscrypt$Version
-dontwarn org.conscrypt.Conscrypt
-dontwarn org.conscrypt.ConscryptHostnameVerifier
-dontwarn org.openjsse.javax.net.ssl.SSLParameters
-dontwarn org.openjsse.javax.net.ssl.SSLSocket
-dontwarn org.openjsse.net.ssl.OpenJSSE
-dontwarn java.beans.Introspector
-dontwarn java.beans.VetoableChangeListener
-dontwarn java.beans.VetoableChangeSupport

22
src/android/sudachi/src/ea/res/drawable/ic_sudachi.xml Normal file
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<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="200dp"
android:height="200dp"
android:viewportWidth="500"
android:viewportHeight="500">
<path
android:fillColor="#C6C6C6"
android:fillType="nonZero"
android:pathData="M262.66,175.11L262.66,375.05C318.54,375.05 363.85,330.29 363.85,275.08C363.85,219.87 318.54,175.11 262.66,175.11M282.43,197.01C318.67,206 344.09,238.19 344.09,275.11C344.09,312.03 318.67,344.22 282.43,353.2L282.43,197.01"
android:strokeWidth="1.46"
android:strokeColor="#00000000"
android:strokeLineCap="butt"
android:strokeLineJoin="miter" />
<path
android:fillColor="#FFDC00"
android:fillType="nonZero"
android:pathData="M237.31,125.11C181.43,125.11 136.12,169.87 136.12,225.08C136.12,280.29 181.43,325.05 237.31,325.05ZM217.57,147.01L217.57,303.2C189.11,296.16 166.67,274.54 158.84,246.6C151.01,218.65 159,188.71 179.75,168.21C190.16,157.86 203.24,150.53 217.57,147.01"
android:strokeWidth="1.46"
android:strokeColor="#00000000"
android:strokeLineCap="butt"
android:strokeLineJoin="miter" />
</vector>

12
src/android/sudachi/src/ea/res/drawable/ic_sudachi_full.xml Normal file
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<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="155.3dp"
android:height="172.55dp"
android:viewportWidth="155.3"
android:viewportHeight="172.55">
<path
android:fillColor="#C6C6C6"
android:pathData="M86.28,34.51v138a69,69 0,0 0,0 -138M99.76,49.63a55.57,55.57 0,0 1,0 107.8V49.63" />
<path
android:fillColor="#FFDC00"
android:pathData="M69,0a69,69 0,0 0,0 138ZM55.54,15.12v107.8A55.55,55.55 0,0 1,29.75 29.75,55.1 55.1,0 0,1 55.54,15.12" />
</vector>

24
src/android/sudachi/src/ea/res/drawable/ic_sudachi_title.xml Normal file
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<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="340.97dp"
android:height="389.85dp"
android:viewportWidth="340.97"
android:viewportHeight="389.85">
<path
android:fillColor="?attr/colorOnSurface"
android:pathData="M341,268.68v73c0,14.5 -2.24,25.24 -6.83,32.82 -5.92,10.15 -16.21,15.32 -30.54,15.32S279,384.61 273,374.27c-4.56,-7.64 -6.8,-18.42 -6.8,-32.92V268.68a4.52,4.52 0,0 1,4.51 -4.51H273a4.5,4.5 0,0 1,4.5 4.51v72.5c0,33.53 14.88,37.4 26.07,37.4 12.14,0 26.08,-4.17 26.08,-36.71V268.68a4.52,4.52 0,0 1,4.52 -4.51h2.27A4.5,4.5 0,0 1,341 268.68Z" />
<path
android:fillColor="?attr/colorOnSurface"
android:pathData="M246.49,389.85H178.6c-2.35,0 -4.72,-1.88 -4.72,-6.08a8.28,8.28 0,0 1,1.33 -4.48l60.33,-104.47H186a4.51,4.51 0,0 1,-4.51 -4.51v-1.58a4.51,4.51 0,0 1,4.48 -4.51h0.8c58.69,-0.11 59.12,0 59.67,0.07a5.19,5.19 0,0 1,4 5.8,8.69 8.69,0 0,1 -1.33,3.76l-60.6,104.77h58a4.51,4.51 0,0 1,4.51 4.51v2.21A4.51,4.51 0,0 1,246.49 389.85Z" />
<path
android:fillColor="?attr/colorOnSurface"
android:pathData="M73.6,268.68v82.06c0,26 -11.8,38.44 -37.12,39.09h-0.12a4.51,4.51 0,0 1,-4.51 -4.51V383a4.51,4.51 0,0 1,4.48 -4.5c18.49,-0.15 26,-8.23 26,-27.9v-2.37A32.34,32.34 0,0 1,59 351.46c-6.39,5.5 -14.5,8.29 -24.07,8.29C12.09,359.75 0,347.34 0,323.86V268.68a4.52,4.52 0,0 1,4.51 -4.51H6.73a4.52,4.52 0,0 1,4.5 4.51v55c0,7.6 1.82,14.22 5,18.18 3.57,4.56 9.17,6.49 18.75,6.49 10.13,0 17.32,-3.76 22,-11.5 3.61,-5.92 5.43,-13.66 5.43,-23V268.68a4.52,4.52 0,0 1,4.51 -4.51h2.22A4.52,4.52 0,0 1,73.6 268.68Z" />
<path
android:fillColor="?attr/colorOnSurface"
android:pathData="M163.27,268.68v73c0,14.5 -2.24,25.24 -6.84,32.82 -5.92,10.15 -16.2,15.32 -30.53,15.32s-24.62,-5.23 -30.58,-15.57c-4.56,-7.64 -6.79,-18.42 -6.79,-32.92V268.68A4.51,4.51 0,0 1,93 264.17h2.28a4.51,4.51 0,0 1,4.51 4.51v72.5c0,33.53 14.88,37.4 26.07,37.4 12.14,0 26.08,-4.17 26.08,-36.71V268.68a4.51,4.51 0,0 1,4.51 -4.51h2.27A4.51,4.51 0,0 1,163.27 268.68Z" />
<path
android:fillColor="#C6C6C6"
android:pathData="M181.2,42.83V214.17a85.67,85.67 0,0 0,0 -171.34M197.93,61.6a69,69 0,0 1,0 133.8V61.6" />
<path
android:fillColor="#FFDC00"
android:pathData="M159.78,0a85.67,85.67 0,1 0,0 171.33ZM143.05,18.77v133.8A69,69 0,0 1,111 36.92a68.47,68.47 0,0 1,32 -18.15" />
</vector>

95
src/android/sudachi/src/main/AndroidManifest.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<!--
SPDX-FileCopyrightText: 2023 sudachi Emulator Project
SPDX-License-Identifier: GPL-3.0-or-later
-->
<manifest xmlns:android="http://schemas.android.com/apk/res/android">
<uses-feature android:name="android.hardware.touchscreen" android:required="false" />
<uses-feature android:name="android.hardware.gamepad" android:required="false" />
<uses-feature android:name="android.software.leanback" android:required="false" />
<uses-feature android:name="android.hardware.vulkan.version" android:version="0x401000" android:required="true" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.NFC" />
<uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
<uses-permission android:name="android.permission.VIBRATE" />
<application
android:name="org.sudachi.sudachi_emu.SudachiApplication"
android:label="@string/app_name_suffixed"
android:icon="@drawable/ic_launcher"
android:allowBackup="true"
android:hasFragileUserData="false"
android:supportsRtl="true"
android:isGame="true"
android:appCategory="game"
android:banner="@drawable/tv_banner"
android:fullBackupContent="@xml/data_extraction_rules"
android:dataExtractionRules="@xml/data_extraction_rules_api_31"
android:enableOnBackInvokedCallback="true">
<meta-data android:name="android.game_mode_config"
android:resource="@xml/game_mode_config" />
<activity
android:name="org.sudachi.sudachi_emu.ui.main.MainActivity"
android:exported="true"
android:theme="@style/Theme.Sudachi.Splash.Main">
<!-- This intentfilter marks this Activity as the one that gets launched from Home screen. -->
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
<category android:name="android.intent.category.LEANBACK_LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name="org.sudachi.sudachi_emu.features.settings.ui.SettingsActivity"
android:theme="@style/Theme.Sudachi.Main"
android:label="@string/preferences_settings"/>
<activity
android:name="org.sudachi.sudachi_emu.activities.EmulationActivity"
android:theme="@style/Theme.Sudachi.Main"
android:launchMode="singleTop"
android:supportsPictureInPicture="true"
android:configChanges="orientation|screenSize|smallestScreenSize|screenLayout|uiMode"
android:exported="true">
<intent-filter>
<action android:name="android.nfc.action.TECH_DISCOVERED" />
<category android:name="android.intent.category.DEFAULT" />
<data android:mimeType="application/octet-stream" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<data
android:mimeType="application/octet-stream"
android:scheme="content"/>
</intent-filter>
<meta-data
android:name="android.nfc.action.TECH_DISCOVERED"
android:resource="@xml/nfc_tech_filter" />
</activity>
<provider
android:name=".features.DocumentProvider"
android:authorities="${applicationId}.user"
android:grantUriPermissions="true"
android:exported="true"
android:permission="android.permission.MANAGE_DOCUMENTS">
<intent-filter>
<action android:name="android.content.action.DOCUMENTS_PROVIDER" />
</intent-filter>
</provider>
</application>
</manifest>

55
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/SudachiApplication.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu
import android.app.Application
import android.app.NotificationChannel
import android.app.NotificationManager
import android.content.Context
import org.sudachi.sudachi_emu.features.input.NativeInput
import java.io.File
import org.sudachi.sudachi_emu.utils.DirectoryInitialization
import org.sudachi.sudachi_emu.utils.DocumentsTree
import org.sudachi.sudachi_emu.utils.GpuDriverHelper
import org.sudachi.sudachi_emu.utils.Log
fun Context.getPublicFilesDir(): File = getExternalFilesDir(null) ?: filesDir
class SudachiApplication : Application() {
private fun createNotificationChannels() {
val noticeChannel = NotificationChannel(
getString(R.string.notice_notification_channel_id),
getString(R.string.notice_notification_channel_name),
NotificationManager.IMPORTANCE_HIGH
)
noticeChannel.description = getString(R.string.notice_notification_channel_description)
noticeChannel.setSound(null, null)
// Register the channel with the system; you can't change the importance
// or other notification behaviors after this
val notificationManager = getSystemService(NotificationManager::class.java)
notificationManager.createNotificationChannel(noticeChannel)
}
override fun onCreate() {
super.onCreate()
application = this
documentsTree = DocumentsTree()
DirectoryInitialization.start()
GpuDriverHelper.initializeDriverParameters()
NativeInput.reloadInputDevices()
NativeLibrary.logDeviceInfo()
Log.logDeviceInfo()
createNotificationChannels()
}
companion object {
var documentsTree: DocumentsTree? = null
lateinit var application: SudachiApplication
val appContext: Context
get() = application.applicationContext
}
}

509
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/activities/EmulationActivity.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.activities
import android.annotation.SuppressLint
import android.app.PendingIntent
import android.app.PictureInPictureParams
import android.app.RemoteAction
import android.content.BroadcastReceiver
import android.content.Context
import android.content.Intent
import android.content.IntentFilter
import android.content.res.Configuration
import android.graphics.Rect
import android.graphics.drawable.Icon
import android.hardware.Sensor
import android.hardware.SensorEvent
import android.hardware.SensorEventListener
import android.hardware.SensorManager
import android.os.Build
import android.os.Bundle
import android.util.Rational
import android.view.InputDevice
import android.view.KeyEvent
import android.view.MotionEvent
import android.view.Surface
import android.view.View
import android.view.inputmethod.InputMethodManager
import android.widget.Toast
import androidx.activity.viewModels
import androidx.appcompat.app.AppCompatActivity
import androidx.core.view.WindowCompat
import androidx.core.view.WindowInsetsCompat
import androidx.core.view.WindowInsetsControllerCompat
import androidx.navigation.fragment.NavHostFragment
import androidx.preference.PreferenceManager
import org.sudachi.sudachi_emu.NativeLibrary
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.SudachiApplication
import org.sudachi.sudachi_emu.databinding.ActivityEmulationBinding
import org.sudachi.sudachi_emu.features.input.NativeInput
import org.sudachi.sudachi_emu.features.settings.model.BooleanSetting
import org.sudachi.sudachi_emu.features.settings.model.IntSetting
import org.sudachi.sudachi_emu.features.settings.model.Settings
import org.sudachi.sudachi_emu.model.EmulationViewModel
import org.sudachi.sudachi_emu.model.Game
import org.sudachi.sudachi_emu.utils.InputHandler
import org.sudachi.sudachi_emu.utils.Log
import org.sudachi.sudachi_emu.utils.MemoryUtil
import org.sudachi.sudachi_emu.utils.NativeConfig
import org.sudachi.sudachi_emu.utils.NfcReader
import org.sudachi.sudachi_emu.utils.ParamPackage
import org.sudachi.sudachi_emu.utils.ThemeHelper
import java.text.NumberFormat
import kotlin.math.roundToInt
class EmulationActivity : AppCompatActivity(), SensorEventListener {
private lateinit var binding: ActivityEmulationBinding
var isActivityRecreated = false
private lateinit var nfcReader: NfcReader
private val gyro = FloatArray(3)
private val accel = FloatArray(3)
private var motionTimestamp: Long = 0
private var flipMotionOrientation: Boolean = false
private val actionPause = "ACTION_EMULATOR_PAUSE"
private val actionPlay = "ACTION_EMULATOR_PLAY"
private val actionMute = "ACTION_EMULATOR_MUTE"
private val actionUnmute = "ACTION_EMULATOR_UNMUTE"
private val emulationViewModel: EmulationViewModel by viewModels()
override fun onCreate(savedInstanceState: Bundle?) {
Log.gameLaunched = true
ThemeHelper.setTheme(this)
super.onCreate(savedInstanceState)
InputHandler.updateControllerData()
val players = NativeConfig.getInputSettings(true)
var hasConfiguredControllers = false
players.forEach {
if (it.hasMapping()) {
hasConfiguredControllers = true
}
}
if (!hasConfiguredControllers && InputHandler.androidControllers.isNotEmpty()) {
var params: ParamPackage? = null
for (controller in InputHandler.registeredControllers) {
if (controller.get("port", -1) == 0) {
params = controller
break
}
}
if (params != null) {
NativeInput.updateMappingsWithDefault(
0,
params,
params.get("display", getString(R.string.unknown))
)
NativeConfig.saveGlobalConfig()
}
}
binding = ActivityEmulationBinding.inflate(layoutInflater)
setContentView(binding.root)
val navHostFragment =
supportFragmentManager.findFragmentById(R.id.fragment_container) as NavHostFragment
navHostFragment.navController.setGraph(R.navigation.emulation_navigation, intent.extras)
isActivityRecreated = savedInstanceState != null
// Set these options now so that the SurfaceView the game renders into is the right size.
enableFullscreenImmersive()
window.decorView.setBackgroundColor(getColor(android.R.color.black))
nfcReader = NfcReader(this)
nfcReader.initialize()
val preferences = PreferenceManager.getDefaultSharedPreferences(SudachiApplication.appContext)
if (!preferences.getBoolean(Settings.PREF_MEMORY_WARNING_SHOWN, false)) {
if (MemoryUtil.isLessThan(MemoryUtil.REQUIRED_MEMORY, MemoryUtil.totalMemory)) {
Toast.makeText(
this,
getString(
R.string.device_memory_inadequate,
MemoryUtil.getDeviceRAM(),
getString(
R.string.memory_formatted,
NumberFormat.getInstance().format(MemoryUtil.REQUIRED_MEMORY),
getString(R.string.memory_gigabyte)
)
),
Toast.LENGTH_LONG
).show()
preferences.edit()
.putBoolean(Settings.PREF_MEMORY_WARNING_SHOWN, true)
.apply()
}
}
}
override fun onKeyDown(keyCode: Int, event: KeyEvent): Boolean {
if (event.action == KeyEvent.ACTION_DOWN) {
if (keyCode == KeyEvent.KEYCODE_ENTER) {
// Special case, we do not support multiline input, dismiss the keyboard.
val overlayView: View =
this.findViewById(R.id.surface_input_overlay)
val im =
overlayView.context.getSystemService(INPUT_METHOD_SERVICE) as InputMethodManager
im.hideSoftInputFromWindow(overlayView.windowToken, 0)
} else {
val textChar = event.unicodeChar
if (textChar == 0) {
// No text, button input.
NativeLibrary.submitInlineKeyboardInput(keyCode)
} else {
// Text submitted.
NativeLibrary.submitInlineKeyboardText(textChar.toChar().toString())
}
}
}
return super.onKeyDown(keyCode, event)
}
override fun onResume() {
super.onResume()
nfcReader.startScanning()
startMotionSensorListener()
InputHandler.updateControllerData()
buildPictureInPictureParams()
}
override fun onPause() {
super.onPause()
nfcReader.stopScanning()
stopMotionSensorListener()
}
override fun onUserLeaveHint() {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.S) {
if (BooleanSetting.PICTURE_IN_PICTURE.getBoolean() && !isInPictureInPictureMode) {
val pictureInPictureParamsBuilder = PictureInPictureParams.Builder()
.getPictureInPictureActionsBuilder().getPictureInPictureAspectBuilder()
enterPictureInPictureMode(pictureInPictureParamsBuilder.build())
}
}
}
override fun onNewIntent(intent: Intent) {
super.onNewIntent(intent)
setIntent(intent)
nfcReader.onNewIntent(intent)
InputHandler.updateControllerData()
}
override fun dispatchKeyEvent(event: KeyEvent): Boolean {
if (event.source and InputDevice.SOURCE_JOYSTICK != InputDevice.SOURCE_JOYSTICK &&
event.source and InputDevice.SOURCE_GAMEPAD != InputDevice.SOURCE_GAMEPAD
) {
return super.dispatchKeyEvent(event)
}
if (emulationViewModel.drawerOpen.value) {
return super.dispatchKeyEvent(event)
}
return InputHandler.dispatchKeyEvent(event)
}
override fun dispatchGenericMotionEvent(event: MotionEvent): Boolean {
if (event.source and InputDevice.SOURCE_JOYSTICK != InputDevice.SOURCE_JOYSTICK &&
event.source and InputDevice.SOURCE_GAMEPAD != InputDevice.SOURCE_GAMEPAD
) {
return super.dispatchGenericMotionEvent(event)
}
if (emulationViewModel.drawerOpen.value) {
return super.dispatchGenericMotionEvent(event)
}
// Don't attempt to do anything if we are disconnecting a device.
if (event.actionMasked == MotionEvent.ACTION_CANCEL) {
return true
}
return InputHandler.dispatchGenericMotionEvent(event)
}
override fun onSensorChanged(event: SensorEvent) {
val rotation = this.display?.rotation
if (rotation == Surface.ROTATION_90) {
flipMotionOrientation = true
}
if (rotation == Surface.ROTATION_270) {
flipMotionOrientation = false
}
if (event.sensor.type == Sensor.TYPE_ACCELEROMETER) {
if (flipMotionOrientation) {
accel[0] = event.values[1] / SensorManager.GRAVITY_EARTH
accel[1] = -event.values[0] / SensorManager.GRAVITY_EARTH
} else {
accel[0] = -event.values[1] / SensorManager.GRAVITY_EARTH
accel[1] = event.values[0] / SensorManager.GRAVITY_EARTH
}
accel[2] = -event.values[2] / SensorManager.GRAVITY_EARTH
}
if (event.sensor.type == Sensor.TYPE_GYROSCOPE) {
// Investigate why sensor value is off by 6x
if (flipMotionOrientation) {
gyro[0] = -event.values[1] / 6.0f
gyro[1] = event.values[0] / 6.0f
} else {
gyro[0] = event.values[1] / 6.0f
gyro[1] = -event.values[0] / 6.0f
}
gyro[2] = event.values[2] / 6.0f
}
// Only update state on accelerometer data
if (event.sensor.type != Sensor.TYPE_ACCELEROMETER) {
return
}
val deltaTimestamp = (event.timestamp - motionTimestamp) / 1000
motionTimestamp = event.timestamp
NativeInput.onDeviceMotionEvent(
NativeInput.Player1Device,
deltaTimestamp,
gyro[0],
gyro[1],
gyro[2],
accel[0],
accel[1],
accel[2]
)
NativeInput.onDeviceMotionEvent(
NativeInput.ConsoleDevice,
deltaTimestamp,
gyro[0],
gyro[1],
gyro[2],
accel[0],
accel[1],
accel[2]
)
}
override fun onAccuracyChanged(sensor: Sensor, i: Int) {}
private fun enableFullscreenImmersive() {
WindowCompat.setDecorFitsSystemWindows(window, false)
WindowInsetsControllerCompat(window, window.decorView).let { controller ->
controller.hide(WindowInsetsCompat.Type.systemBars())
controller.systemBarsBehavior =
WindowInsetsControllerCompat.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE
}
}
private fun PictureInPictureParams.Builder.getPictureInPictureAspectBuilder():
PictureInPictureParams.Builder {
val aspectRatio = when (IntSetting.RENDERER_ASPECT_RATIO.getInt()) {
0 -> Rational(16, 9)
1 -> Rational(4, 3)
2 -> Rational(21, 9)
3 -> Rational(16, 10)
else -> null // Best fit
}
return this.apply { aspectRatio?.let { setAspectRatio(it) } }
}
private fun PictureInPictureParams.Builder.getPictureInPictureActionsBuilder():
PictureInPictureParams.Builder {
val pictureInPictureActions: MutableList<RemoteAction> = mutableListOf()
val pendingFlags = PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE
if (NativeLibrary.isPaused()) {
val playIcon = Icon.createWithResource(this@EmulationActivity, R.drawable.ic_pip_play)
val playPendingIntent = PendingIntent.getBroadcast(
this@EmulationActivity,
R.drawable.ic_pip_play,
Intent(actionPlay),
pendingFlags
)
val playRemoteAction = RemoteAction(
playIcon,
getString(R.string.play),
getString(R.string.play),
playPendingIntent
)
pictureInPictureActions.add(playRemoteAction)
} else {
val pauseIcon = Icon.createWithResource(this@EmulationActivity, R.drawable.ic_pip_pause)
val pausePendingIntent = PendingIntent.getBroadcast(
this@EmulationActivity,
R.drawable.ic_pip_pause,
Intent(actionPause),
pendingFlags
)
val pauseRemoteAction = RemoteAction(
pauseIcon,
getString(R.string.pause),
getString(R.string.pause),
pausePendingIntent
)
pictureInPictureActions.add(pauseRemoteAction)
}
if (BooleanSetting.AUDIO_MUTED.getBoolean()) {
val unmuteIcon = Icon.createWithResource(
this@EmulationActivity,
R.drawable.ic_pip_unmute
)
val unmutePendingIntent = PendingIntent.getBroadcast(
this@EmulationActivity,
R.drawable.ic_pip_unmute,
Intent(actionUnmute),
pendingFlags
)
val unmuteRemoteAction = RemoteAction(
unmuteIcon,
getString(R.string.unmute),
getString(R.string.unmute),
unmutePendingIntent
)
pictureInPictureActions.add(unmuteRemoteAction)
} else {
val muteIcon = Icon.createWithResource(this@EmulationActivity, R.drawable.ic_pip_mute)
val mutePendingIntent = PendingIntent.getBroadcast(
this@EmulationActivity,
R.drawable.ic_pip_mute,
Intent(actionMute),
pendingFlags
)
val muteRemoteAction = RemoteAction(
muteIcon,
getString(R.string.mute),
getString(R.string.mute),
mutePendingIntent
)
pictureInPictureActions.add(muteRemoteAction)
}
return this.apply { setActions(pictureInPictureActions) }
}
fun buildPictureInPictureParams() {
val pictureInPictureParamsBuilder = PictureInPictureParams.Builder()
.getPictureInPictureActionsBuilder().getPictureInPictureAspectBuilder()
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
val isEmulationActive = emulationViewModel.emulationStarted.value &&
!emulationViewModel.isEmulationStopping.value
pictureInPictureParamsBuilder.setAutoEnterEnabled(
BooleanSetting.PICTURE_IN_PICTURE.getBoolean() && isEmulationActive
)
}
setPictureInPictureParams(pictureInPictureParamsBuilder.build())
}
private var pictureInPictureReceiver = object : BroadcastReceiver() {
override fun onReceive(context: Context?, intent: Intent) {
if (intent.action == actionPlay) {
if (NativeLibrary.isPaused()) NativeLibrary.unpauseEmulation()
} else if (intent.action == actionPause) {
if (!NativeLibrary.isPaused()) NativeLibrary.pauseEmulation()
}
if (intent.action == actionUnmute) {
if (BooleanSetting.AUDIO_MUTED.getBoolean()) {
BooleanSetting.AUDIO_MUTED.setBoolean(false)
}
} else if (intent.action == actionMute) {
if (!BooleanSetting.AUDIO_MUTED.getBoolean()) {
BooleanSetting.AUDIO_MUTED.setBoolean(true)
}
}
buildPictureInPictureParams()
}
}
@SuppressLint("UnspecifiedRegisterReceiverFlag")
override fun onPictureInPictureModeChanged(
isInPictureInPictureMode: Boolean,
newConfig: Configuration
) {
super.onPictureInPictureModeChanged(isInPictureInPictureMode, newConfig)
if (isInPictureInPictureMode) {
IntentFilter().apply {
addAction(actionPause)
addAction(actionPlay)
addAction(actionMute)
addAction(actionUnmute)
}.also {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
registerReceiver(pictureInPictureReceiver, it, RECEIVER_EXPORTED)
} else {
registerReceiver(pictureInPictureReceiver, it)
}
}
} else {
try {
unregisterReceiver(pictureInPictureReceiver)
} catch (ignored: Exception) {
}
// Always resume audio, since there is no UI button
if (BooleanSetting.AUDIO_MUTED.getBoolean()) {
BooleanSetting.AUDIO_MUTED.setBoolean(false)
}
}
}
fun onEmulationStarted() {
emulationViewModel.setEmulationStarted(true)
}
fun onEmulationStopped(status: Int) {
if (status == 0 && emulationViewModel.programChanged.value == -1) {
finish()
}
emulationViewModel.setEmulationStopped(true)
}
fun onProgramChanged(programIndex: Int) {
emulationViewModel.setProgramChanged(programIndex)
}
private fun startMotionSensorListener() {
val sensorManager = this.getSystemService(Context.SENSOR_SERVICE) as SensorManager
val gyroSensor = sensorManager.getDefaultSensor(Sensor.TYPE_GYROSCOPE)
val accelSensor = sensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER)
sensorManager.registerListener(this, gyroSensor, SensorManager.SENSOR_DELAY_GAME)
sensorManager.registerListener(this, accelSensor, SensorManager.SENSOR_DELAY_GAME)
}
private fun stopMotionSensorListener() {
val sensorManager = this.getSystemService(Context.SENSOR_SERVICE) as SensorManager
val gyroSensor = sensorManager.getDefaultSensor(Sensor.TYPE_GYROSCOPE)
val accelSensor = sensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER)
sensorManager.unregisterListener(this, gyroSensor)
sensorManager.unregisterListener(this, accelSensor)
}
companion object {
const val EXTRA_SELECTED_GAME = "SelectedGame"
fun launch(activity: AppCompatActivity, game: Game) {
val launcher = Intent(activity, EmulationActivity::class.java)
launcher.putExtra(EXTRA_SELECTED_GAME, game)
activity.startActivity(launcher)
}
private fun areCoordinatesOutside(view: View?, x: Float, y: Float): Boolean {
if (view == null) {
return true
}
val viewBounds = Rect()
view.getGlobalVisibleRect(viewBounds)
return !viewBounds.contains(x.roundToInt(), y.roundToInt())
}
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/adapters/AbstractDiffAdapter.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.adapters
import android.annotation.SuppressLint
import androidx.recyclerview.widget.AsyncDifferConfig
import androidx.recyclerview.widget.DiffUtil
import androidx.recyclerview.widget.ListAdapter
import org.sudachi.sudachi_emu.viewholder.AbstractViewHolder
import androidx.recyclerview.widget.RecyclerView
/**
* Generic adapter that implements an [AsyncDifferConfig] and covers some of the basic boilerplate
* code used in every [RecyclerView].
* Type assigned to [Model] must inherit from [Object] in order to be compared properly.
* @param exact Decides whether each item will be compared by reference or by their contents
*/
abstract class AbstractDiffAdapter<Model : Any, Holder : AbstractViewHolder<Model>>(
exact: Boolean = true
) : ListAdapter<Model, Holder>(AsyncDifferConfig.Builder(DiffCallback<Model>(exact)).build()) {
override fun onBindViewHolder(holder: Holder, position: Int) =
holder.bind(currentList[position])
private class DiffCallback<Model>(val exact: Boolean) : DiffUtil.ItemCallback<Model>() {
override fun areItemsTheSame(oldItem: Model & Any, newItem: Model & Any): Boolean {
if (exact) {
return oldItem === newItem
}
return oldItem == newItem
}
@SuppressLint("DiffUtilEquals")
override fun areContentsTheSame(oldItem: Model & Any, newItem: Model & Any): Boolean {
return oldItem == newItem
}
}
}

37
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/adapters/AddonAdapter.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.adapters
import android.view.LayoutInflater
import android.view.ViewGroup
import org.sudachi.sudachi_emu.databinding.ListItemAddonBinding
import org.sudachi.sudachi_emu.model.Patch
import org.sudachi.sudachi_emu.model.AddonViewModel
import org.sudachi.sudachi_emu.viewholder.AbstractViewHolder
class AddonAdapter(val addonViewModel: AddonViewModel) :
AbstractDiffAdapter<Patch, AddonAdapter.AddonViewHolder>() {
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): AddonViewHolder {
ListItemAddonBinding.inflate(LayoutInflater.from(parent.context), parent, false)
.also { return AddonViewHolder(it) }
}
inner class AddonViewHolder(val binding: ListItemAddonBinding) :
AbstractViewHolder<Patch>(binding) {
override fun bind(model: Patch) {
binding.root.setOnClickListener {
binding.addonCheckbox.isChecked = !binding.addonCheckbox.isChecked
}
binding.title.text = model.name
binding.version.text = model.version
binding.addonCheckbox.setOnCheckedChangeListener { _, checked ->
model.enabled = checked
}
binding.addonCheckbox.isChecked = model.enabled
binding.buttonDelete.setOnClickListener {
addonViewModel.setAddonToDelete(model)
}
}
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/adapters/AppletAdapter.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.adapters
import android.view.LayoutInflater
import android.view.ViewGroup
import android.widget.Toast
import androidx.core.content.res.ResourcesCompat
import androidx.fragment.app.FragmentActivity
import androidx.navigation.findNavController
import org.sudachi.sudachi_emu.HomeNavigationDirections
import org.sudachi.sudachi_emu.NativeLibrary
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.SudachiApplication
import org.sudachi.sudachi_emu.databinding.CardSimpleOutlinedBinding
import org.sudachi.sudachi_emu.model.Applet
import org.sudachi.sudachi_emu.model.AppletInfo
import org.sudachi.sudachi_emu.model.Game
import org.sudachi.sudachi_emu.viewholder.AbstractViewHolder
class AppletAdapter(val activity: FragmentActivity, applets: List<Applet>) :
AbstractListAdapter<Applet, AppletAdapter.AppletViewHolder>(applets) {
override fun onCreateViewHolder(
parent: ViewGroup,
viewType: Int
): AppletAdapter.AppletViewHolder {
CardSimpleOutlinedBinding.inflate(LayoutInflater.from(parent.context), parent, false)
.also { return AppletViewHolder(it) }
}
inner class AppletViewHolder(val binding: CardSimpleOutlinedBinding) :
AbstractViewHolder<Applet>(binding) {
override fun bind(model: Applet) {
binding.title.setText(model.titleId)
binding.description.setText(model.descriptionId)
binding.icon.setImageDrawable(
ResourcesCompat.getDrawable(
binding.icon.context.resources,
model.iconId,
binding.icon.context.theme
)
)
binding.root.setOnClickListener { onClick(model) }
}
fun onClick(applet: Applet) {
val appletPath = NativeLibrary.getAppletLaunchPath(applet.appletInfo.entryId)
if (appletPath.isEmpty()) {
Toast.makeText(
binding.root.context,
R.string.applets_error_applet,
Toast.LENGTH_SHORT
).show()
return
}
if (applet.appletInfo == AppletInfo.Cabinet) {
binding.root.findNavController()
.navigate(R.id.action_appletLauncherFragment_to_cabinetLauncherDialogFragment)
return
}
NativeLibrary.setCurrentAppletId(applet.appletInfo.appletId)
val appletGame = Game(
title = SudachiApplication.appContext.getString(applet.titleId),
path = appletPath
)
val action = HomeNavigationDirections.actionGlobalEmulationActivity(appletGame)
binding.root.findNavController().navigate(action)
}
}
}

48
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/adapters/FolderAdapter.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.adapters
import android.net.Uri
import android.view.LayoutInflater
import android.view.ViewGroup
import androidx.fragment.app.FragmentActivity
import org.sudachi.sudachi_emu.databinding.CardFolderBinding
import org.sudachi.sudachi_emu.fragments.GameFolderPropertiesDialogFragment
import org.sudachi.sudachi_emu.model.GameDir
import org.sudachi.sudachi_emu.model.GamesViewModel
import org.sudachi.sudachi_emu.utils.ViewUtils.marquee
import org.sudachi.sudachi_emu.viewholder.AbstractViewHolder
class FolderAdapter(val activity: FragmentActivity, val gamesViewModel: GamesViewModel) :
AbstractDiffAdapter<GameDir, FolderAdapter.FolderViewHolder>() {
override fun onCreateViewHolder(
parent: ViewGroup,
viewType: Int
): FolderAdapter.FolderViewHolder {
CardFolderBinding.inflate(LayoutInflater.from(parent.context), parent, false)
.also { return FolderViewHolder(it) }
}
inner class FolderViewHolder(val binding: CardFolderBinding) :
AbstractViewHolder<GameDir>(binding) {
override fun bind(model: GameDir) {
binding.apply {
path.text = Uri.parse(model.uriString).path
path.marquee()
buttonEdit.setOnClickListener {
GameFolderPropertiesDialogFragment.newInstance(model)
.show(
activity.supportFragmentManager,
GameFolderPropertiesDialogFragment.TAG
)
}
buttonDelete.setOnClickListener {
gamesViewModel.removeFolder(model)
}
}
}
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/adapters/GameAdapter.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.adapters
import android.net.Uri
import android.view.LayoutInflater
import android.view.ViewGroup
import android.widget.ImageView
import android.widget.Toast
import androidx.appcompat.app.AppCompatActivity
import androidx.core.content.pm.ShortcutInfoCompat
import androidx.core.content.pm.ShortcutManagerCompat
import androidx.documentfile.provider.DocumentFile
import androidx.lifecycle.ViewModelProvider
import androidx.lifecycle.lifecycleScope
import androidx.navigation.findNavController
import androidx.preference.PreferenceManager
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.launch
import kotlinx.coroutines.withContext
import org.sudachi.sudachi_emu.HomeNavigationDirections
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.SudachiApplication
import org.sudachi.sudachi_emu.databinding.CardGameBinding
import org.sudachi.sudachi_emu.model.Game
import org.sudachi.sudachi_emu.model.GamesViewModel
import org.sudachi.sudachi_emu.utils.GameIconUtils
import org.sudachi.sudachi_emu.utils.ViewUtils.marquee
import org.sudachi.sudachi_emu.viewholder.AbstractViewHolder
class GameAdapter(private val activity: AppCompatActivity) :
AbstractDiffAdapter<Game, GameAdapter.GameViewHolder>(exact = false) {
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): GameViewHolder {
CardGameBinding.inflate(LayoutInflater.from(parent.context), parent, false)
.also { return GameViewHolder(it) }
}
inner class GameViewHolder(val binding: CardGameBinding) :
AbstractViewHolder<Game>(binding) {
override fun bind(model: Game) {
binding.imageGameScreen.scaleType = ImageView.ScaleType.CENTER_CROP
GameIconUtils.loadGameIcon(model, binding.imageGameScreen)
binding.textGameTitle.text = model.title.replace("[\\t\\n\\r]+".toRegex(), " ")
binding.textGameTitle.marquee()
binding.cardGame.setOnClickListener { onClick(model) }
binding.cardGame.setOnLongClickListener { onLongClick(model) }
}
fun onClick(game: Game) {
val gameExists = DocumentFile.fromSingleUri(
SudachiApplication.appContext,
Uri.parse(game.path)
)?.exists() == true
if (!gameExists) {
Toast.makeText(
SudachiApplication.appContext,
R.string.loader_error_file_not_found,
Toast.LENGTH_LONG
).show()
ViewModelProvider(activity)[GamesViewModel::class.java].reloadGames(true)
return
}
val preferences =
PreferenceManager.getDefaultSharedPreferences(SudachiApplication.appContext)
preferences.edit()
.putLong(
game.keyLastPlayedTime,
System.currentTimeMillis()
)
.apply()
activity.lifecycleScope.launch {
withContext(Dispatchers.IO) {
val shortcut =
ShortcutInfoCompat.Builder(SudachiApplication.appContext, game.path)
.setShortLabel(game.title)
.setIcon(GameIconUtils.getShortcutIcon(activity, game))
.setIntent(game.launchIntent)
.build()
ShortcutManagerCompat.pushDynamicShortcut(SudachiApplication.appContext, shortcut)
}
}
val action = HomeNavigationDirections.actionGlobalEmulationActivity(game, true)
binding.root.findNavController().navigate(action)
}
fun onLongClick(game: Game): Boolean {
val action = HomeNavigationDirections.actionGlobalPerGamePropertiesFragment(game)
binding.root.findNavController().navigate(action)
return true
}
}
}

39
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/adapters/LicenseAdapter.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.adapters
import android.view.LayoutInflater
import android.view.ViewGroup
import androidx.appcompat.app.AppCompatActivity
import org.sudachi.sudachi_emu.databinding.ListItemSettingBinding
import org.sudachi.sudachi_emu.fragments.LicenseBottomSheetDialogFragment
import org.sudachi.sudachi_emu.model.License
import org.sudachi.sudachi_emu.utils.ViewUtils.setVisible
import org.sudachi.sudachi_emu.viewholder.AbstractViewHolder
class LicenseAdapter(private val activity: AppCompatActivity, licenses: List<License>) :
AbstractListAdapter<License, LicenseAdapter.LicenseViewHolder>(licenses) {
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): LicenseViewHolder {
ListItemSettingBinding.inflate(LayoutInflater.from(parent.context), parent, false)
.also { return LicenseViewHolder(it) }
}
inner class LicenseViewHolder(val binding: ListItemSettingBinding) :
AbstractViewHolder<License>(binding) {
override fun bind(model: License) {
binding.apply {
textSettingName.text = root.context.getString(model.titleId)
textSettingDescription.text = root.context.getString(model.descriptionId)
textSettingValue.setVisible(false)
root.setOnClickListener { onClick(model) }
}
}
private fun onClick(license: License) {
LicenseBottomSheetDialogFragment.newInstance(license)
.show(activity.supportFragmentManager, LicenseBottomSheetDialogFragment.TAG)
}
}
}

75
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/adapters/SetupAdapter.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.adapters
import android.text.Html
import android.view.LayoutInflater
import android.view.ViewGroup
import androidx.appcompat.app.AppCompatActivity
import androidx.core.content.res.ResourcesCompat
import androidx.lifecycle.ViewModelProvider
import com.google.android.material.button.MaterialButton
import org.sudachi.sudachi_emu.databinding.PageSetupBinding
import org.sudachi.sudachi_emu.model.HomeViewModel
import org.sudachi.sudachi_emu.model.SetupCallback
import org.sudachi.sudachi_emu.model.SetupPage
import org.sudachi.sudachi_emu.model.StepState
import org.sudachi.sudachi_emu.utils.ViewUtils
import org.sudachi.sudachi_emu.utils.ViewUtils.setVisible
import org.sudachi.sudachi_emu.viewholder.AbstractViewHolder
class SetupAdapter(val activity: AppCompatActivity, pages: List<SetupPage>) :
AbstractListAdapter<SetupPage, SetupAdapter.SetupPageViewHolder>(pages) {
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): SetupPageViewHolder {
PageSetupBinding.inflate(LayoutInflater.from(parent.context), parent, false)
.also { return SetupPageViewHolder(it) }
}
inner class SetupPageViewHolder(val binding: PageSetupBinding) :
AbstractViewHolder<SetupPage>(binding), SetupCallback {
override fun bind(model: SetupPage) {
if (model.stepCompleted.invoke() == StepState.COMPLETE) {
binding.buttonAction.setVisible(visible = false, gone = false)
binding.textConfirmation.setVisible(true)
}
binding.icon.setImageDrawable(
ResourcesCompat.getDrawable(
activity.resources,
model.iconId,
activity.theme
)
)
binding.textTitle.text = activity.resources.getString(model.titleId)
binding.textDescription.text =
Html.fromHtml(activity.resources.getString(model.descriptionId), 0)
binding.buttonAction.apply {
text = activity.resources.getString(model.buttonTextId)
if (model.buttonIconId != 0) {
icon = ResourcesCompat.getDrawable(
activity.resources,
model.buttonIconId,
activity.theme
)
}
iconGravity =
if (model.leftAlignedIcon) {
MaterialButton.ICON_GRAVITY_START
} else {
MaterialButton.ICON_GRAVITY_END
}
setOnClickListener {
model.buttonAction.invoke(this@SetupPageViewHolder)
}
}
}
override fun onStepCompleted() {
ViewUtils.hideView(binding.buttonAction, 200)
ViewUtils.showView(binding.textConfirmation, 200)
ViewModelProvider(activity)[HomeViewModel::class.java].setShouldPageForward(true)
}
}
}

51
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/disk_shader_cache/DiskShaderCacheProgress.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.disk_shader_cache
import androidx.annotation.Keep
import androidx.lifecycle.ViewModelProvider
import org.sudachi.sudachi_emu.NativeLibrary
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.activities.EmulationActivity
import org.sudachi.sudachi_emu.model.EmulationViewModel
import org.sudachi.sudachi_emu.utils.Log
@Keep
object DiskShaderCacheProgress {
private lateinit var emulationViewModel: EmulationViewModel
private fun prepareViewModel() {
emulationViewModel =
ViewModelProvider(
NativeLibrary.sEmulationActivity.get() as EmulationActivity
)[EmulationViewModel::class.java]
}
@JvmStatic
fun loadProgress(stage: Int, progress: Int, max: Int) {
val emulationActivity = NativeLibrary.sEmulationActivity.get()
if (emulationActivity == null) {
Log.error("[DiskShaderCacheProgress] EmulationActivity not present")
return
}
emulationActivity.runOnUiThread {
when (LoadCallbackStage.values()[stage]) {
LoadCallbackStage.Prepare -> prepareViewModel()
LoadCallbackStage.Build -> emulationViewModel.updateProgress(
emulationActivity.getString(R.string.building_shaders),
progress,
max
)
LoadCallbackStage.Complete -> {}
}
}
}
// Equivalent to VideoCore::LoadCallbackStage
enum class LoadCallbackStage {
Prepare, Build, Complete
}
}

416
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/input/NativeInput.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.input
import org.sudachi.sudachi_emu.features.input.model.NativeButton
import org.sudachi.sudachi_emu.features.input.model.NativeAnalog
import org.sudachi.sudachi_emu.features.input.model.InputType
import org.sudachi.sudachi_emu.features.input.model.ButtonName
import org.sudachi.sudachi_emu.features.input.model.NpadStyleIndex
import org.sudachi.sudachi_emu.utils.NativeConfig
import org.sudachi.sudachi_emu.utils.ParamPackage
import android.view.InputDevice
object NativeInput {
/**
* Default controller id for each device
*/
const val Player1Device = 0
const val Player2Device = 1
const val Player3Device = 2
const val Player4Device = 3
const val Player5Device = 4
const val Player6Device = 5
const val Player7Device = 6
const val Player8Device = 7
const val ConsoleDevice = 8
/**
* Button states
*/
object ButtonState {
const val RELEASED = 0
const val PRESSED = 1
}
/**
* Returns true if pro controller isn't available and handheld is.
* Intended to check where the input overlay should direct its inputs.
*/
external fun isHandheldOnly(): Boolean
/**
* Handles button press events for a gamepad.
* @param guid 32 character hexadecimal string consisting of the controller's PID+VID.
* @param port Port determined by controller connection order.
* @param buttonId The Android Keycode corresponding to this event.
* @param action Mask identifying which action is happening (button pressed down, or button released).
*/
external fun onGamePadButtonEvent(
guid: String,
port: Int,
buttonId: Int,
action: Int
)
/**
* Handles axis movement events.
* @param guid 32 character hexadecimal string consisting of the controller's PID+VID.
* @param port Port determined by controller connection order.
* @param axis The axis ID.
* @param value Value along the given axis.
*/
external fun onGamePadAxisEvent(guid: String, port: Int, axis: Int, value: Float)
/**
* Handles motion events.
* @param guid 32 character hexadecimal string consisting of the controller's PID+VID.
* @param port Port determined by controller connection order.
* @param deltaTimestamp The finger id corresponding to this event.
* @param xGyro The value of the x-axis for the gyroscope.
* @param yGyro The value of the y-axis for the gyroscope.
* @param zGyro The value of the z-axis for the gyroscope.
* @param xAccel The value of the x-axis for the accelerometer.
* @param yAccel The value of the y-axis for the accelerometer.
* @param zAccel The value of the z-axis for the accelerometer.
*/
external fun onGamePadMotionEvent(
guid: String,
port: Int,
deltaTimestamp: Long,
xGyro: Float,
yGyro: Float,
zGyro: Float,
xAccel: Float,
yAccel: Float,
zAccel: Float
)
/**
* Signals and load a nfc tag
* @param data Byte array containing all the data from a nfc tag.
*/
external fun onReadNfcTag(data: ByteArray?)
/**
* Removes current loaded nfc tag.
*/
external fun onRemoveNfcTag()
/**
* Handles touch press events.
* @param fingerId The finger id corresponding to this event.
* @param xAxis The value of the x-axis on the touchscreen.
* @param yAxis The value of the y-axis on the touchscreen.
*/
external fun onTouchPressed(fingerId: Int, xAxis: Float, yAxis: Float)
/**
* Handles touch movement.
* @param fingerId The finger id corresponding to this event.
* @param xAxis The value of the x-axis on the touchscreen.
* @param yAxis The value of the y-axis on the touchscreen.
*/
external fun onTouchMoved(fingerId: Int, xAxis: Float, yAxis: Float)
/**
* Handles touch release events.
* @param fingerId The finger id corresponding to this event
*/
external fun onTouchReleased(fingerId: Int)
/**
* Sends a button input to the global virtual controllers.
* @param port Port determined by controller connection order.
* @param button The [NativeButton] corresponding to this event.
* @param action Mask identifying which action is happening (button pressed down, or button released).
*/
fun onOverlayButtonEvent(port: Int, button: NativeButton, action: Int) =
onOverlayButtonEventImpl(port, button.int, action)
private external fun onOverlayButtonEventImpl(port: Int, buttonId: Int, action: Int)
/**
* Sends a joystick input to the global virtual controllers.
* @param port Port determined by controller connection order.
* @param stick The [NativeAnalog] corresponding to this event.
* @param xAxis Value along the X axis.
* @param yAxis Value along the Y axis.
*/
fun onOverlayJoystickEvent(port: Int, stick: NativeAnalog, xAxis: Float, yAxis: Float) =
onOverlayJoystickEventImpl(port, stick.int, xAxis, yAxis)
private external fun onOverlayJoystickEventImpl(
port: Int,
stickId: Int,
xAxis: Float,
yAxis: Float
)
/**
* Handles motion events for the global virtual controllers.
* @param port Port determined by controller connection order
* @param deltaTimestamp The finger id corresponding to this event.
* @param xGyro The value of the x-axis for the gyroscope.
* @param yGyro The value of the y-axis for the gyroscope.
* @param zGyro The value of the z-axis for the gyroscope.
* @param xAccel The value of the x-axis for the accelerometer.
* @param yAccel The value of the y-axis for the accelerometer.
* @param zAccel The value of the z-axis for the accelerometer.
*/
external fun onDeviceMotionEvent(
port: Int,
deltaTimestamp: Long,
xGyro: Float,
yGyro: Float,
zGyro: Float,
xAccel: Float,
yAccel: Float,
zAccel: Float
)
/**
* Reloads all input devices from the currently loaded Settings::values.players into HID Core
*/
external fun reloadInputDevices()
/**
* Registers a controller to be used with mapping
* @param device An [InputDevice] or the input overlay wrapped with [SudachiInputDevice]
*/
external fun registerController(device: SudachiInputDevice)
/**
* Gets the names of input devices that have been registered with the input subsystem via [registerController]
*/
external fun getInputDevices(): Array<String>
/**
* Reads all input profiles from disk. Must be called before creating a profile picker.
*/
external fun loadInputProfiles()
/**
* Gets the names of each available input profile.
*/
external fun getInputProfileNames(): Array<String>
/**
* Checks if the user-provided name for an input profile is valid.
* @param name User-provided name for an input profile.
* @return Whether [name] is valid or not.
*/
external fun isProfileNameValid(name: String): Boolean
/**
* Creates a new input profile.
* @param name The new profile's name.
* @param playerIndex Index of the player that's currently being edited. Used to write the profile
* name to this player's config.
* @return Whether creating the profile was successful or not.
*/
external fun createProfile(name: String, playerIndex: Int): Boolean
/**
* Deletes an input profile.
* @param name Name of the profile to delete.
* @param playerIndex Index of the player that's currently being edited. Used to remove the profile
* name from this player's config if they have it loaded.
* @return Whether deleting this profile was successful or not.
*/
external fun deleteProfile(name: String, playerIndex: Int): Boolean
/**
* Loads an input profile.
* @param name Name of the input profile to load.
* @param playerIndex Index of the player that will have this profile loaded.
* @return Whether loading this profile was successful or not.
*/
external fun loadProfile(name: String, playerIndex: Int): Boolean
/**
* Saves an input profile.
* @param name Name of the profile to save.
* @param playerIndex Index of the player that's currently being edited. Used to write the profile
* name to this player's config.
* @return Whether saving the profile was successful or not.
*/
external fun saveProfile(name: String, playerIndex: Int): Boolean
/**
* Intended to be used immediately before a call to [NativeConfig.saveControlPlayerValues]
* Must be used while per-game config is loaded.
*/
external fun loadPerGameConfiguration(
playerIndex: Int,
selectedIndex: Int,
selectedProfileName: String
)
/**
* Tells the input subsystem to start listening for inputs to map.
* @param type Type of input to map as shown by the int property in each [InputType].
*/
external fun beginMapping(type: Int)
/**
* Gets an input's [ParamPackage] as a serialized string. Used for input verification before mapping.
* Must be run after [beginMapping] and before [stopMapping].
*/
external fun getNextInput(): String
/**
* Tells the input subsystem to stop listening for inputs to map.
*/
external fun stopMapping()
/**
* Updates a controller's mappings with auto-mapping params.
* @param playerIndex Index of the player to auto-map.
* @param deviceParams [ParamPackage] representing the device to auto-map as received
* from [getInputDevices].
* @param displayName Name of the device to auto-map as received from the "display" param in [deviceParams].
* Intended to be a way to provide a default name for a controller if the "display" param is empty.
*/
fun updateMappingsWithDefault(
playerIndex: Int,
deviceParams: ParamPackage,
displayName: String
) = updateMappingsWithDefaultImpl(playerIndex, deviceParams.serialize(), displayName)
private external fun updateMappingsWithDefaultImpl(
playerIndex: Int,
deviceParams: String,
displayName: String
)
/**
* Gets the params for a specific button.
* @param playerIndex Index of the player to get params from.
* @param button The [NativeButton] to get params for.
* @return A [ParamPackage] representing a player's specific button.
*/
fun getButtonParam(playerIndex: Int, button: NativeButton): ParamPackage =
ParamPackage(getButtonParamImpl(playerIndex, button.int))
private external fun getButtonParamImpl(playerIndex: Int, buttonId: Int): String
/**
* Sets the params for a specific button.
* @param playerIndex Index of the player to set params for.
* @param button The [NativeButton] to set params for.
* @param param A [ParamPackage] to set.
*/
fun setButtonParam(playerIndex: Int, button: NativeButton, param: ParamPackage) =
setButtonParamImpl(playerIndex, button.int, param.serialize())
private external fun setButtonParamImpl(playerIndex: Int, buttonId: Int, param: String)
/**
* Gets the params for a specific stick.
* @param playerIndex Index of the player to get params from.
* @param stick The [NativeAnalog] to get params for.
* @return A [ParamPackage] representing a player's specific stick.
*/
fun getStickParam(playerIndex: Int, stick: NativeAnalog): ParamPackage =
ParamPackage(getStickParamImpl(playerIndex, stick.int))
private external fun getStickParamImpl(playerIndex: Int, stickId: Int): String
/**
* Sets the params for a specific stick.
* @param playerIndex Index of the player to set params for.
* @param stick The [NativeAnalog] to set params for.
* @param param A [ParamPackage] to set.
*/
fun setStickParam(playerIndex: Int, stick: NativeAnalog, param: ParamPackage) =
setStickParamImpl(playerIndex, stick.int, param.serialize())
private external fun setStickParamImpl(playerIndex: Int, stickId: Int, param: String)
/**
* Gets the int representation of a [ButtonName]. Tells you what to show as the mapped input for
* a button/analog/other.
* @param param A [ParamPackage] that represents a specific button's params.
* @return The [ButtonName] for [param].
*/
fun getButtonName(param: ParamPackage): ButtonName =
ButtonName.from(getButtonNameImpl(param.serialize()))
private external fun getButtonNameImpl(param: String): Int
/**
* Gets each supported [NpadStyleIndex] for a given player.
* @param playerIndex Index of the player to get supported indexes for.
* @return List of each supported [NpadStyleIndex].
*/
fun getSupportedStyleTags(playerIndex: Int): List<NpadStyleIndex> =
getSupportedStyleTagsImpl(playerIndex).map { NpadStyleIndex.from(it) }
private external fun getSupportedStyleTagsImpl(playerIndex: Int): IntArray
/**
* Gets the [NpadStyleIndex] for a given player.
* @param playerIndex Index of the player to get an [NpadStyleIndex] from.
* @return The [NpadStyleIndex] for a given player.
*/
fun getStyleIndex(playerIndex: Int): NpadStyleIndex =
NpadStyleIndex.from(getStyleIndexImpl(playerIndex))
private external fun getStyleIndexImpl(playerIndex: Int): Int
/**
* Sets the [NpadStyleIndex] for a given player.
* @param playerIndex Index of the player to change.
* @param style The new style to set.
*/
fun setStyleIndex(playerIndex: Int, style: NpadStyleIndex) =
setStyleIndexImpl(playerIndex, style.int)
private external fun setStyleIndexImpl(playerIndex: Int, styleIndex: Int)
/**
* Checks if a device is a controller.
* @param params [ParamPackage] for an input device retrieved from [getInputDevices]
* @return Whether the device is a controller or not.
*/
fun isController(params: ParamPackage): Boolean = isControllerImpl(params.serialize())
private external fun isControllerImpl(params: String): Boolean
/**
* Checks if a controller is connected
* @param playerIndex Index of the player to check.
* @return Whether the player is connected or not.
*/
external fun getIsConnected(playerIndex: Int): Boolean
/**
* Connects/disconnects a controller and ensures that connection order stays in-tact.
* @param playerIndex Index of the player to connect/disconnect.
* @param connected Whether to connect or disconnect this controller.
*/
fun connectControllers(playerIndex: Int, connected: Boolean = true) {
val connectedControllers = mutableListOf<Boolean>().apply {
if (connected) {
for (i in 0 until 8) {
add(i <= playerIndex)
}
} else {
for (i in 0 until 8) {
add(i < playerIndex)
}
}
}
connectControllersImpl(connectedControllers.toBooleanArray())
}
private external fun connectControllersImpl(connected: BooleanArray)
/**
* Resets all of the button and analog mappings for a player.
* @param playerIndex Index of the player that will have its mappings reset.
*/
external fun resetControllerMappings(playerIndex: Int)
}

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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.input
import android.content.Context
import android.os.Build
import android.os.CombinedVibration
import android.os.VibrationEffect
import android.os.Vibrator
import android.os.VibratorManager
import android.view.InputDevice
import androidx.annotation.Keep
import androidx.annotation.RequiresApi
import org.sudachi.sudachi_emu.SudachiApplication
@Keep
@Suppress("DEPRECATION")
interface SudachiVibrator {
fun supportsVibration(): Boolean
fun vibrate(intensity: Float)
companion object {
fun getControllerVibrator(device: InputDevice): SudachiVibrator =
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
SudachiVibratorManager(device.vibratorManager)
} else {
SudachiVibratorManagerCompat(device.vibrator)
}
fun getSystemVibrator(): SudachiVibrator =
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
val vibratorManager = SudachiApplication.appContext
.getSystemService(Context.VIBRATOR_MANAGER_SERVICE) as VibratorManager
SudachiVibratorManager(vibratorManager)
} else {
val vibrator = SudachiApplication.appContext
.getSystemService(Context.VIBRATOR_SERVICE) as Vibrator
SudachiVibratorManagerCompat(vibrator)
}
fun getVibrationEffect(intensity: Float): VibrationEffect? {
if (intensity > 0f) {
return VibrationEffect.createOneShot(
50,
(255.0 * intensity).toInt().coerceIn(1, 255)
)
}
return null
}
}
}
@RequiresApi(Build.VERSION_CODES.S)
class SudachiVibratorManager(private val vibratorManager: VibratorManager) : SudachiVibrator {
override fun supportsVibration(): Boolean {
return vibratorManager.vibratorIds.isNotEmpty()
}
override fun vibrate(intensity: Float) {
val vibration = SudachiVibrator.getVibrationEffect(intensity) ?: return
vibratorManager.vibrate(CombinedVibration.createParallel(vibration))
}
}
class SudachiVibratorManagerCompat(private val vibrator: Vibrator) : SudachiVibrator {
override fun supportsVibration(): Boolean {
return vibrator.hasVibrator()
}
override fun vibrate(intensity: Float) {
val vibration = SudachiVibrator.getVibrationEffect(intensity) ?: return
vibrator.vibrate(vibration)
}
}

11
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/input/model/AnalogDirection.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.input.model
enum class AnalogDirection(val int: Int, val param: String) {
Up(0, "up"),
Down(1, "down"),
Left(2, "left"),
Right(3, "right")
}

19
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/input/model/ButtonName.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.input.model
// Loosely matches the enum in common/input.h
enum class ButtonName(val int: Int) {
Invalid(1),
// This will display the engine name instead of the button name
Engine(2),
// This will display the button by value instead of the button name
Value(3);
companion object {
fun from(int: Int): ButtonName = entries.firstOrNull { it.int == int } ?: Invalid
}
}

14
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/input/model/NativeAnalog.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.input.model
// Must match enum in src/common/settings_input.h
enum class NativeAnalog(val int: Int) {
LStick(0),
RStick(1);
companion object {
fun from(int: Int): NativeAnalog = entries.firstOrNull { it.int == int } ?: LStick
}
}

30
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/input/model/NpadStyleIndex.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.input.model
import androidx.annotation.StringRes
import org.sudachi.sudachi_emu.R
// Must match enum in src/core/hid/hid_types.h
enum class NpadStyleIndex(val int: Int, @StringRes val nameId: Int = 0) {
None(0),
Fullkey(3, R.string.pro_controller),
Handheld(4, R.string.handheld),
HandheldNES(4),
JoyconDual(5, R.string.dual_joycons),
JoyconLeft(6, R.string.left_joycon),
JoyconRight(7, R.string.right_joycon),
GameCube(8, R.string.gamecube_controller),
Pokeball(9),
NES(10),
SNES(12),
N64(13),
SegaGenesis(14),
SystemExt(32),
System(33);
companion object {
fun from(int: Int): NpadStyleIndex = entries.firstOrNull { it.int == int } ?: None
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/input/model/PlayerInput.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.input.model
import androidx.annotation.Keep
@Keep
data class PlayerInput(
var connected: Boolean,
var buttons: Array<String>,
var analogs: Array<String>,
var motions: Array<String>,
var vibrationEnabled: Boolean,
var vibrationStrength: Int,
var bodyColorLeft: Long,
var bodyColorRight: Long,
var buttonColorLeft: Long,
var buttonColorRight: Long,
var profileName: String,
var useSystemVibrator: Boolean
) {
// It's recommended to use the generated equals() and hashCode() methods
// when using arrays in a data class
override fun equals(other: Any?): Boolean {
if (this === other) return true
if (javaClass != other?.javaClass) return false
other as PlayerInput
if (connected != other.connected) return false
if (!buttons.contentEquals(other.buttons)) return false
if (!analogs.contentEquals(other.analogs)) return false
if (!motions.contentEquals(other.motions)) return false
if (vibrationEnabled != other.vibrationEnabled) return false
if (vibrationStrength != other.vibrationStrength) return false
if (bodyColorLeft != other.bodyColorLeft) return false
if (bodyColorRight != other.bodyColorRight) return false
if (buttonColorLeft != other.buttonColorLeft) return false
if (buttonColorRight != other.buttonColorRight) return false
if (profileName != other.profileName) return false
return useSystemVibrator == other.useSystemVibrator
}
override fun hashCode(): Int {
var result = connected.hashCode()
result = 31 * result + buttons.contentHashCode()
result = 31 * result + analogs.contentHashCode()
result = 31 * result + motions.contentHashCode()
result = 31 * result + vibrationEnabled.hashCode()
result = 31 * result + vibrationStrength
result = 31 * result + bodyColorLeft.hashCode()
result = 31 * result + bodyColorRight.hashCode()
result = 31 * result + buttonColorLeft.hashCode()
result = 31 * result + buttonColorRight.hashCode()
result = 31 * result + profileName.hashCode()
result = 31 * result + useSystemVibrator.hashCode()
return result
}
fun hasMapping(): Boolean {
var hasMapping = false
buttons.forEach {
if (it != "[empty]" && it.isNotEmpty()) {
hasMapping = true
}
}
analogs.forEach {
if (it != "[empty]" && it.isNotEmpty()) {
hasMapping = true
}
}
motions.forEach {
if (it != "[empty]" && it.isNotEmpty()) {
hasMapping = true
}
}
return hasMapping
}
}

9
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/model/AbstractFloatSetting.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model
interface AbstractFloatSetting : AbstractSetting {
fun getFloat(needsGlobal: Boolean = false): Float
fun setFloat(value: Float)
}

9
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/model/AbstractIntSetting.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model
interface AbstractIntSetting : AbstractSetting {
fun getInt(needsGlobal: Boolean = false): Int
fun setInt(value: Int)
}

9
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/model/AbstractStringSetting.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model
interface AbstractStringSetting : AbstractSetting {
fun getString(needsGlobal: Boolean = false): String
fun setString(value: String)
}

25
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/model/ByteSetting.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model
import org.sudachi.sudachi_emu.utils.NativeConfig
enum class ByteSetting(override val key: String) : AbstractByteSetting {
AUDIO_VOLUME("volume");
override fun getByte(needsGlobal: Boolean): Byte = NativeConfig.getByte(key, needsGlobal)
override fun setByte(value: Byte) {
if (NativeConfig.isPerGameConfigLoaded()) {
global = false
}
NativeConfig.setByte(key, value)
}
override val defaultValue: Byte by lazy { NativeConfig.getDefaultToString(key).toByte() }
override fun getValueAsString(needsGlobal: Boolean): String = getByte(needsGlobal).toString()
override fun reset() = NativeConfig.setByte(key, defaultValue)
}

26
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/model/FloatSetting.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model
import org.sudachi.sudachi_emu.utils.NativeConfig
enum class FloatSetting(override val key: String) : AbstractFloatSetting {
// No float settings currently exist
EMPTY_SETTING("");
override fun getFloat(needsGlobal: Boolean): Float = NativeConfig.getFloat(key, false)
override fun setFloat(value: Float) {
if (NativeConfig.isPerGameConfigLoaded()) {
global = false
}
NativeConfig.setFloat(key, value)
}
override val defaultValue: Float by lazy { NativeConfig.getDefaultToString(key).toFloat() }
override fun getValueAsString(needsGlobal: Boolean): String = getFloat(needsGlobal).toString()
override fun reset() = NativeConfig.setFloat(key, defaultValue)
}

25
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/model/LongSetting.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model
import org.sudachi.sudachi_emu.utils.NativeConfig
enum class LongSetting(override val key: String) : AbstractLongSetting {
CUSTOM_RTC("custom_rtc");
override fun getLong(needsGlobal: Boolean): Long = NativeConfig.getLong(key, needsGlobal)
override fun setLong(value: Long) {
if (NativeConfig.isPerGameConfigLoaded()) {
global = false
}
NativeConfig.setLong(key, value)
}
override val defaultValue: Long by lazy { NativeConfig.getDefaultToString(key).toLong() }
override fun getValueAsString(needsGlobal: Boolean): String = getLong(needsGlobal).toString()
override fun reset() = NativeConfig.setLong(key, defaultValue)
}

120
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/model/Settings.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.SudachiApplication
object Settings {
enum class MenuTag(val titleId: Int = 0) {
SECTION_ROOT(R.string.advanced_settings),
SECTION_SYSTEM(R.string.preferences_system),
SECTION_RENDERER(R.string.preferences_graphics),
SECTION_AUDIO(R.string.preferences_audio),
SECTION_INPUT(R.string.preferences_controls),
SECTION_INPUT_PLAYER_ONE,
SECTION_INPUT_PLAYER_TWO,
SECTION_INPUT_PLAYER_THREE,
SECTION_INPUT_PLAYER_FOUR,
SECTION_INPUT_PLAYER_FIVE,
SECTION_INPUT_PLAYER_SIX,
SECTION_INPUT_PLAYER_SEVEN,
SECTION_INPUT_PLAYER_EIGHT,
SECTION_THEME(R.string.preferences_theme),
SECTION_DEBUG(R.string.preferences_debug);
}
fun getPlayerString(player: Int): String =
SudachiApplication.appContext.getString(R.string.preferences_player, player)
const val PREF_FIRST_APP_LAUNCH = "FirstApplicationLaunch"
const val PREF_MEMORY_WARNING_SHOWN = "MemoryWarningShown"
// Deprecated input overlay preference keys
const val PREF_CONTROL_SCALE = "controlScale"
const val PREF_CONTROL_OPACITY = "controlOpacity"
const val PREF_TOUCH_ENABLED = "isTouchEnabled"
const val PREF_BUTTON_A = "buttonToggle0"
const val PREF_BUTTON_B = "buttonToggle1"
const val PREF_BUTTON_X = "buttonToggle2"
const val PREF_BUTTON_Y = "buttonToggle3"
const val PREF_BUTTON_L = "buttonToggle4"
const val PREF_BUTTON_R = "buttonToggle5"
const val PREF_BUTTON_ZL = "buttonToggle6"
const val PREF_BUTTON_ZR = "buttonToggle7"
const val PREF_BUTTON_PLUS = "buttonToggle8"
const val PREF_BUTTON_MINUS = "buttonToggle9"
const val PREF_BUTTON_DPAD = "buttonToggle10"
const val PREF_STICK_L = "buttonToggle11"
const val PREF_STICK_R = "buttonToggle12"
const val PREF_BUTTON_STICK_L = "buttonToggle13"
const val PREF_BUTTON_STICK_R = "buttonToggle14"
const val PREF_BUTTON_HOME = "buttonToggle15"
const val PREF_BUTTON_SCREENSHOT = "buttonToggle16"
const val PREF_MENU_SETTINGS_JOYSTICK_REL_CENTER = "EmulationMenuSettings_JoystickRelCenter"
const val PREF_MENU_SETTINGS_DPAD_SLIDE = "EmulationMenuSettings_DpadSlideEnable"
const val PREF_MENU_SETTINGS_HAPTICS = "EmulationMenuSettings_Haptics"
const val PREF_MENU_SETTINGS_SHOW_FPS = "EmulationMenuSettings_ShowFps"
const val PREF_MENU_SETTINGS_SHOW_OVERLAY = "EmulationMenuSettings_ShowOverlay"
val overlayPreferences = listOf(
PREF_BUTTON_A,
PREF_BUTTON_B,
PREF_BUTTON_X,
PREF_BUTTON_Y,
PREF_BUTTON_L,
PREF_BUTTON_R,
PREF_BUTTON_ZL,
PREF_BUTTON_ZR,
PREF_BUTTON_PLUS,
PREF_BUTTON_MINUS,
PREF_BUTTON_DPAD,
PREF_STICK_L,
PREF_STICK_R,
PREF_BUTTON_HOME,
PREF_BUTTON_SCREENSHOT,
PREF_BUTTON_STICK_L,
PREF_BUTTON_STICK_R
)
// Deprecated layout preference keys
const val PREF_LANDSCAPE_SUFFIX = "_Landscape"
const val PREF_PORTRAIT_SUFFIX = "_Portrait"
const val PREF_FOLDABLE_SUFFIX = "_Foldable"
val overlayLayoutSuffixes = listOf(
PREF_LANDSCAPE_SUFFIX,
PREF_PORTRAIT_SUFFIX,
PREF_FOLDABLE_SUFFIX
)
// Deprecated theme preference keys
const val PREF_THEME = "Theme"
const val PREF_THEME_MODE = "ThemeMode"
const val PREF_BLACK_BACKGROUNDS = "BlackBackgrounds"
enum class EmulationOrientation(val int: Int) {
Unspecified(0),
SensorLandscape(5),
Landscape(1),
ReverseLandscape(2),
SensorPortrait(6),
Portrait(4),
ReversePortrait(3);
companion object {
fun from(int: Int): EmulationOrientation =
entries.firstOrNull { it.int == int } ?: Unspecified
}
}
enum class EmulationVerticalAlignment(val int: Int) {
Top(1),
Center(0),
Bottom(2);
companion object {
fun from(int: Int): EmulationVerticalAlignment =
entries.firstOrNull { it.int == int } ?: Center
}
}
}

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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model
import org.sudachi.sudachi_emu.utils.NativeConfig
enum class StringSetting(override val key: String) : AbstractStringSetting {
DRIVER_PATH("driver_path"),
DEVICE_NAME("device_name");
override fun getString(needsGlobal: Boolean): String = NativeConfig.getString(key, needsGlobal)
override fun setString(value: String) {
if (NativeConfig.isPerGameConfigLoaded()) {
global = false
}
NativeConfig.setString(key, value)
}
override val defaultValue: String by lazy { NativeConfig.getDefaultToString(key) }
override fun getValueAsString(needsGlobal: Boolean): String = getString(needsGlobal)
override fun reset() = NativeConfig.setString(key, defaultValue)
}

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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model.view
import androidx.annotation.StringRes
import org.sudachi.sudachi_emu.features.input.NativeInput
import org.sudachi.sudachi_emu.features.input.model.AnalogDirection
import org.sudachi.sudachi_emu.features.input.model.InputType
import org.sudachi.sudachi_emu.features.input.model.NativeAnalog
import org.sudachi.sudachi_emu.utils.ParamPackage
class AnalogInputSetting(
override val playerIndex: Int,
val nativeAnalog: NativeAnalog,
val analogDirection: AnalogDirection,
@StringRes titleId: Int = 0,
titleString: String = ""
) : InputSetting(titleId, titleString) {
override val type = TYPE_INPUT
override val inputType = InputType.Stick
override fun getSelectedValue(): String {
val params = NativeInput.getStickParam(playerIndex, nativeAnalog)
val analog = analogToText(params, analogDirection.param)
return getDisplayString(params, analog)
}
override fun setSelectedValue(param: ParamPackage) =
NativeInput.setStickParam(playerIndex, nativeAnalog, param)
}

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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model.view
import androidx.annotation.StringRes
import org.sudachi.sudachi_emu.features.settings.model.AbstractLongSetting
class DateTimeSetting(
private val longSetting: AbstractLongSetting,
@StringRes titleId: Int = 0,
titleString: String = "",
@StringRes descriptionId: Int = 0,
descriptionString: String = ""
) : SettingsItem(longSetting, titleId, titleString, descriptionId, descriptionString) {
override val type = TYPE_DATETIME_SETTING
fun getValue(needsGlobal: Boolean = false): Long = longSetting.getLong(needsGlobal)
fun setValue(value: Long) = (setting as AbstractLongSetting).setLong(value)
}

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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model.view
import androidx.annotation.StringRes
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.SudachiApplication
import org.sudachi.sudachi_emu.features.input.NativeInput
import org.sudachi.sudachi_emu.features.input.model.ButtonName
import org.sudachi.sudachi_emu.features.input.model.InputType
import org.sudachi.sudachi_emu.utils.ParamPackage
sealed class InputSetting(
@StringRes titleId: Int,
titleString: String
) : SettingsItem(emptySetting, titleId, titleString, 0, "") {
override val type = TYPE_INPUT
abstract val inputType: InputType
abstract val playerIndex: Int
protected val context get() = SudachiApplication.appContext
abstract fun getSelectedValue(): String
abstract fun setSelectedValue(param: ParamPackage)
protected fun getDisplayString(params: ParamPackage, control: String): String {
val deviceName = params.get("display", "")
deviceName.ifEmpty {
return context.getString(R.string.not_set)
}
return "$deviceName: $control"
}
private fun getDirectionName(direction: String): String =
when (direction) {
"up" -> context.getString(R.string.up)
"down" -> context.getString(R.string.down)
"left" -> context.getString(R.string.left)
"right" -> context.getString(R.string.right)
else -> direction
}
protected fun buttonToText(param: ParamPackage): String {
if (!param.has("engine")) {
return context.getString(R.string.not_set)
}
val toggle = if (param.get("toggle", false)) "~" else ""
val inverted = if (param.get("inverted", false)) "!" else ""
val invert = if (param.get("invert", "+") == "-") "-" else ""
val turbo = if (param.get("turbo", false)) "$" else ""
val commonButtonName = NativeInput.getButtonName(param)
if (commonButtonName == ButtonName.Invalid) {
return context.getString(R.string.invalid)
}
if (commonButtonName == ButtonName.Engine) {
return param.get("engine", "")
}
if (commonButtonName == ButtonName.Value) {
if (param.has("hat")) {
val hat = getDirectionName(param.get("direction", ""))
return context.getString(R.string.qualified_hat, turbo, toggle, inverted, hat)
}
if (param.has("axis")) {
val axis = param.get("axis", "")
return context.getString(
R.string.qualified_button_stick_axis,
toggle,
inverted,
invert,
axis
)
}
if (param.has("button")) {
val button = param.get("button", "")
return context.getString(R.string.qualified_button, turbo, toggle, inverted, button)
}
}
return context.getString(R.string.unknown)
}
protected fun analogToText(param: ParamPackage, direction: String): String {
if (!param.has("engine")) {
return context.getString(R.string.not_set)
}
if (param.get("engine", "") == "analog_from_button") {
return buttonToText(ParamPackage(param.get(direction, "")))
}
if (!param.has("axis_x") || !param.has("axis_y")) {
return context.getString(R.string.unknown)
}
val xAxis = param.get("axis_x", "")
val yAxis = param.get("axis_y", "")
val xInvert = param.get("invert_x", "+") == "-"
val yInvert = param.get("invert_y", "+") == "-"
if (direction == "modifier") {
return context.getString(R.string.unused)
}
when (direction) {
"up" -> {
val yInvertString = if (yInvert) "+" else "-"
return context.getString(R.string.qualified_axis, yAxis, yInvertString)
}
"down" -> {
val yInvertString = if (yInvert) "-" else "+"
return context.getString(R.string.qualified_axis, yAxis, yInvertString)
}
"left" -> {
val xInvertString = if (xInvert) "+" else "-"
return context.getString(R.string.qualified_axis, xAxis, xInvertString)
}
"right" -> {
val xInvertString = if (xInvert) "-" else "+"
return context.getString(R.string.qualified_axis, xAxis, xInvertString)
}
}
return context.getString(R.string.unknown)
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/model/view/ModifierInputSetting.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model.view
import androidx.annotation.StringRes
import org.sudachi.sudachi_emu.features.input.NativeInput
import org.sudachi.sudachi_emu.features.input.model.InputType
import org.sudachi.sudachi_emu.features.input.model.NativeAnalog
import org.sudachi.sudachi_emu.utils.ParamPackage
class ModifierInputSetting(
override val playerIndex: Int,
val nativeAnalog: NativeAnalog,
@StringRes titleId: Int = 0,
titleString: String = ""
) : InputSetting(titleId, titleString) {
override val inputType = InputType.Button
override fun getSelectedValue(): String {
val analogParam = NativeInput.getStickParam(playerIndex, nativeAnalog)
val modifierParam = ParamPackage(analogParam.get("modifier", ""))
return buttonToText(modifierParam)
}
override fun setSelectedValue(param: ParamPackage) {
val newParam = NativeInput.getStickParam(playerIndex, nativeAnalog)
newParam.set("modifier", param.serialize())
NativeInput.setStickParam(playerIndex, nativeAnalog, newParam)
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/model/view/SingleChoiceSetting.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model.view
import androidx.annotation.ArrayRes
import androidx.annotation.StringRes
import org.sudachi.sudachi_emu.features.settings.model.AbstractIntSetting
import org.sudachi.sudachi_emu.features.settings.model.AbstractSetting
class SingleChoiceSetting(
setting: AbstractSetting,
@StringRes titleId: Int = 0,
titleString: String = "",
@StringRes descriptionId: Int = 0,
descriptionString: String = "",
@ArrayRes val choicesId: Int,
@ArrayRes val valuesId: Int
) : SettingsItem(setting, titleId, titleString, descriptionId, descriptionString) {
override val type = TYPE_SINGLE_CHOICE
fun getSelectedValue(needsGlobal: Boolean = false) =
when (setting) {
is AbstractIntSetting -> setting.getInt(needsGlobal)
else -> -1
}
fun setSelectedValue(value: Int) = (setting as AbstractIntSetting).setInt(value)
}

22
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/model/view/StringInputSetting.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model.view
import androidx.annotation.StringRes
import org.sudachi.sudachi_emu.features.settings.model.AbstractStringSetting
class StringInputSetting(
setting: AbstractStringSetting,
@StringRes titleId: Int = 0,
titleString: String = "",
@StringRes descriptionId: Int = 0,
descriptionString: String = ""
) : SettingsItem(setting, titleId, titleString, descriptionId, descriptionString) {
override val type = TYPE_STRING_INPUT
fun getSelectedValue(needsGlobal: Boolean = false) = setting.getValueAsString(needsGlobal)
fun setSelectedValue(selection: String) =
(setting as AbstractStringSetting).setString(selection)
}

34
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/model/view/SwitchSetting.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.model.view
import androidx.annotation.StringRes
import org.sudachi.sudachi_emu.features.settings.model.AbstractBooleanSetting
import org.sudachi.sudachi_emu.features.settings.model.AbstractIntSetting
import org.sudachi.sudachi_emu.features.settings.model.AbstractSetting
class SwitchSetting(
setting: AbstractSetting,
@StringRes titleId: Int = 0,
titleString: String = "",
@StringRes descriptionId: Int = 0,
descriptionString: String = ""
) : SettingsItem(setting, titleId, titleString, descriptionId, descriptionString) {
override val type = TYPE_SWITCH
fun getIsChecked(needsGlobal: Boolean = false): Boolean {
return when (setting) {
is AbstractIntSetting -> setting.getInt(needsGlobal) == 1
is AbstractBooleanSetting -> setting.getBoolean(needsGlobal)
else -> false
}
}
fun setChecked(value: Boolean) {
when (setting) {
is AbstractIntSetting -> setting.setInt(if (value) 1 else 0)
is AbstractBooleanSetting -> setting.setBoolean(value)
}
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/ui/InputDialogFragment.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.ui
import android.app.Dialog
import android.graphics.drawable.Animatable2
import android.graphics.drawable.AnimatedVectorDrawable
import android.graphics.drawable.Drawable
import android.os.Bundle
import android.view.InputDevice
import android.view.KeyEvent
import android.view.LayoutInflater
import android.view.MotionEvent
import android.view.View
import android.view.ViewGroup
import androidx.fragment.app.DialogFragment
import androidx.fragment.app.activityViewModels
import com.google.android.material.dialog.MaterialAlertDialogBuilder
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.databinding.DialogMappingBinding
import org.sudachi.sudachi_emu.features.input.NativeInput
import org.sudachi.sudachi_emu.features.input.model.NativeAnalog
import org.sudachi.sudachi_emu.features.input.model.NativeButton
import org.sudachi.sudachi_emu.features.settings.model.view.AnalogInputSetting
import org.sudachi.sudachi_emu.features.settings.model.view.ButtonInputSetting
import org.sudachi.sudachi_emu.features.settings.model.view.InputSetting
import org.sudachi.sudachi_emu.features.settings.model.view.ModifierInputSetting
import org.sudachi.sudachi_emu.utils.InputHandler
import org.sudachi.sudachi_emu.utils.ParamPackage
class InputDialogFragment : DialogFragment() {
private var inputAccepted = false
private var position: Int = 0
private lateinit var inputSetting: InputSetting
private lateinit var binding: DialogMappingBinding
private val settingsViewModel: SettingsViewModel by activityViewModels()
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
if (settingsViewModel.clickedItem == null) dismiss()
position = requireArguments().getInt(POSITION)
InputHandler.updateControllerData()
}
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
inputSetting = settingsViewModel.clickedItem as InputSetting
binding = DialogMappingBinding.inflate(layoutInflater)
val builder = MaterialAlertDialogBuilder(requireContext())
.setPositiveButton(android.R.string.cancel) { _, _ ->
NativeInput.stopMapping()
dismiss()
}
.setView(binding.root)
val playButtonMapAnimation = { twoDirections: Boolean ->
val stickAnimation: AnimatedVectorDrawable
val buttonAnimation: AnimatedVectorDrawable
binding.imageStickAnimation.apply {
val anim = if (twoDirections) {
R.drawable.stick_two_direction_anim
} else {
R.drawable.stick_one_direction_anim
}
setBackgroundResource(anim)
stickAnimation = background as AnimatedVectorDrawable
}
binding.imageButtonAnimation.apply {
setBackgroundResource(R.drawable.button_anim)
buttonAnimation = background as AnimatedVectorDrawable
}
stickAnimation.registerAnimationCallback(object : Animatable2.AnimationCallback() {
override fun onAnimationEnd(drawable: Drawable?) {
buttonAnimation.start()
}
})
buttonAnimation.registerAnimationCallback(object : Animatable2.AnimationCallback() {
override fun onAnimationEnd(drawable: Drawable?) {
stickAnimation.start()
}
})
stickAnimation.start()
}
when (val setting = inputSetting) {
is AnalogInputSetting -> {
when (setting.nativeAnalog) {
NativeAnalog.LStick -> builder.setTitle(
getString(R.string.map_control, getString(R.string.left_stick))
)
NativeAnalog.RStick -> builder.setTitle(
getString(R.string.map_control, getString(R.string.right_stick))
)
}
builder.setMessage(R.string.stick_map_description)
playButtonMapAnimation.invoke(true)
}
is ModifierInputSetting -> {
builder.setTitle(getString(R.string.map_control, setting.title))
.setMessage(R.string.button_map_description)
playButtonMapAnimation.invoke(false)
}
is ButtonInputSetting -> {
if (setting.nativeButton == NativeButton.DUp ||
setting.nativeButton == NativeButton.DDown ||
setting.nativeButton == NativeButton.DLeft ||
setting.nativeButton == NativeButton.DRight
) {
builder.setTitle(getString(R.string.map_dpad_direction, setting.title))
} else {
builder.setTitle(getString(R.string.map_control, setting.title))
}
builder.setMessage(R.string.button_map_description)
playButtonMapAnimation.invoke(false)
}
}
return builder.create()
}
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View {
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
view.requestFocus()
view.setOnFocusChangeListener { v, hasFocus -> if (!hasFocus) v.requestFocus() }
dialog?.setOnKeyListener { _, _, keyEvent -> onKeyEvent(keyEvent) }
binding.root.setOnGenericMotionListener { _, motionEvent -> onMotionEvent(motionEvent) }
NativeInput.beginMapping(inputSetting.inputType.int)
}
private fun onKeyEvent(event: KeyEvent): Boolean {
if (event.source and InputDevice.SOURCE_JOYSTICK != InputDevice.SOURCE_JOYSTICK &&
event.source and InputDevice.SOURCE_GAMEPAD != InputDevice.SOURCE_GAMEPAD
) {
return false
}
val action = when (event.action) {
KeyEvent.ACTION_DOWN -> NativeInput.ButtonState.PRESSED
KeyEvent.ACTION_UP -> NativeInput.ButtonState.RELEASED
else -> return false
}
val controllerData =
InputHandler.androidControllers[event.device.controllerNumber] ?: return false
NativeInput.onGamePadButtonEvent(
controllerData.getGUID(),
controllerData.getPort(),
event.keyCode,
action
)
onInputReceived(event.device)
return true
}
private fun onMotionEvent(event: MotionEvent): Boolean {
if (event.source and InputDevice.SOURCE_JOYSTICK != InputDevice.SOURCE_JOYSTICK &&
event.source and InputDevice.SOURCE_GAMEPAD != InputDevice.SOURCE_GAMEPAD
) {
return false
}
// Temp workaround for DPads that give both axis and button input. The input system can't
// take in a specific axis direction for a binding so you lose half of the directions for a DPad.
val controllerData =
InputHandler.androidControllers[event.device.controllerNumber] ?: return false
event.device.motionRanges.forEach {
NativeInput.onGamePadAxisEvent(
controllerData.getGUID(),
controllerData.getPort(),
it.axis,
event.getAxisValue(it.axis)
)
onInputReceived(event.device)
}
return true
}
private fun onInputReceived(device: InputDevice) {
val params = ParamPackage(NativeInput.getNextInput())
if (params.has("engine") && isInputAcceptable(params) && !inputAccepted) {
inputAccepted = true
setResult(params, device)
}
}
private fun setResult(params: ParamPackage, device: InputDevice) {
NativeInput.stopMapping()
params.set("display", "${device.name} ${params.get("port", 0)}")
when (val item = settingsViewModel.clickedItem as InputSetting) {
is ModifierInputSetting,
is ButtonInputSetting -> {
// Invert DPad up and left bindings by default
val tempSetting = inputSetting as? ButtonInputSetting
if (tempSetting != null) {
if (tempSetting.nativeButton == NativeButton.DUp ||
tempSetting.nativeButton == NativeButton.DLeft &&
params.has("axis")
) {
params.set("invert", "-")
}
}
item.setSelectedValue(params)
settingsViewModel.setAdapterItemChanged(position)
}
is AnalogInputSetting -> {
var analogParam = NativeInput.getStickParam(item.playerIndex, item.nativeAnalog)
analogParam = adjustAnalogParam(params, analogParam, item.analogDirection.param)
// Invert Y-Axis by default
analogParam.set("invert_y", "-")
item.setSelectedValue(analogParam)
settingsViewModel.setReloadListAndNotifyDataset(true)
}
}
dismiss()
}
private fun adjustAnalogParam(
inputParam: ParamPackage,
analogParam: ParamPackage,
buttonName: String
): ParamPackage {
// The poller returned a complete axis, so set all the buttons
if (inputParam.has("axis_x") && inputParam.has("axis_y")) {
return inputParam
}
// Check if the current configuration has either no engine or an axis binding.
// Clears out the old binding and adds one with analog_from_button.
if (!analogParam.has("engine") || analogParam.has("axis_x") || analogParam.has("axis_y")) {
analogParam.clear()
analogParam.set("engine", "analog_from_button")
}
analogParam.set(buttonName, inputParam.serialize())
return analogParam
}
private fun isInputAcceptable(params: ParamPackage): Boolean {
if (InputHandler.registeredControllers.size == 1) {
return true
}
if (params.has("motion")) {
return true
}
val currentDevice = settingsViewModel.getCurrentDeviceParams(params)
if (currentDevice.get("engine", "any") == "any") {
return true
}
val guidMatch = params.get("guid", "") == currentDevice.get("guid", "") ||
params.get("guid", "") == currentDevice.get("guid2", "")
return params.get("engine", "") == currentDevice.get("engine", "") &&
guidMatch &&
params.get("port", 0) == currentDevice.get("port", 0)
}
companion object {
const val TAG = "InputDialogFragment"
const val POSITION = "Position"
fun newInstance(
inputMappingViewModel: SettingsViewModel,
setting: InputSetting,
position: Int
): InputDialogFragment {
inputMappingViewModel.clickedItem = setting
val args = Bundle()
args.putInt(POSITION, position)
val fragment = InputDialogFragment()
fragment.arguments = args
return fragment
}
}
}

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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.ui
import android.os.Bundle
import android.view.View
import android.view.ViewGroup.MarginLayoutParams
import android.widget.Toast
import androidx.activity.OnBackPressedCallback
import androidx.activity.viewModels
import androidx.appcompat.app.AppCompatActivity
import androidx.core.view.ViewCompat
import androidx.core.view.WindowCompat
import androidx.core.view.WindowInsetsCompat
import androidx.navigation.fragment.NavHostFragment
import androidx.navigation.navArgs
import com.google.android.material.color.MaterialColors
import org.sudachi.sudachi_emu.NativeLibrary
import java.io.IOException
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.databinding.ActivitySettingsBinding
import org.sudachi.sudachi_emu.features.input.NativeInput
import org.sudachi.sudachi_emu.features.settings.utils.SettingsFile
import org.sudachi.sudachi_emu.fragments.ResetSettingsDialogFragment
import org.sudachi.sudachi_emu.utils.*
class SettingsActivity : AppCompatActivity() {
private lateinit var binding: ActivitySettingsBinding
private val args by navArgs<SettingsActivityArgs>()
private val settingsViewModel: SettingsViewModel by viewModels()
override fun onCreate(savedInstanceState: Bundle?) {
ThemeHelper.setTheme(this)
super.onCreate(savedInstanceState)
binding = ActivitySettingsBinding.inflate(layoutInflater)
setContentView(binding.root)
if (!NativeConfig.isPerGameConfigLoaded() && args.game != null) {
SettingsFile.loadCustomConfig(args.game!!)
}
settingsViewModel.game = args.game
val navHostFragment =
supportFragmentManager.findFragmentById(R.id.fragment_container) as NavHostFragment
navHostFragment.navController.setGraph(R.navigation.settings_navigation, intent.extras)
WindowCompat.setDecorFitsSystemWindows(window, false)
if (InsetsHelper.getSystemGestureType(applicationContext) !=
InsetsHelper.GESTURE_NAVIGATION
) {
binding.navigationBarShade.setBackgroundColor(
ThemeHelper.getColorWithOpacity(
MaterialColors.getColor(
binding.navigationBarShade,
com.google.android.material.R.attr.colorSurface
),
ThemeHelper.SYSTEM_BAR_ALPHA
)
)
}
settingsViewModel.shouldRecreate.collect(
this,
resetState = { settingsViewModel.setShouldRecreate(false) }
) { if (it) recreate() }
settingsViewModel.shouldNavigateBack.collect(
this,
resetState = { settingsViewModel.setShouldNavigateBack(false) }
) { if (it) navigateBack() }
settingsViewModel.shouldShowResetSettingsDialog.collect(
this,
resetState = { settingsViewModel.setShouldShowResetSettingsDialog(false) }
) {
if (it) {
ResetSettingsDialogFragment().show(
supportFragmentManager,
ResetSettingsDialogFragment.TAG
)
}
}
onBackPressedDispatcher.addCallback(
this,
object : OnBackPressedCallback(true) {
override fun handleOnBackPressed() = navigateBack()
}
)
setInsets()
}
fun navigateBack() {
val navHostFragment =
supportFragmentManager.findFragmentById(R.id.fragment_container) as NavHostFragment
if (navHostFragment.childFragmentManager.backStackEntryCount > 0) {
navHostFragment.navController.popBackStack()
} else {
finish()
}
}
override fun onStart() {
super.onStart()
if (!DirectoryInitialization.areDirectoriesReady) {
DirectoryInitialization.start()
}
}
override fun onStop() {
super.onStop()
Log.info("[SettingsActivity] Settings activity stopping. Saving settings to INI...")
if (isFinishing) {
NativeInput.reloadInputDevices()
NativeLibrary.applySettings()
if (args.game == null) {
NativeConfig.saveGlobalConfig()
} else if (NativeConfig.isPerGameConfigLoaded()) {
NativeLibrary.logSettings()
NativeConfig.savePerGameConfig()
NativeConfig.unloadPerGameConfig()
}
}
}
fun onSettingsReset() {
// Delete settings file because the user may have changed values that do not exist in the UI
if (args.game == null) {
NativeConfig.unloadGlobalConfig()
val settingsFile = SettingsFile.getSettingsFile(SettingsFile.FILE_NAME_CONFIG)
if (!settingsFile.delete()) {
throw IOException("Failed to delete $settingsFile")
}
NativeConfig.initializeGlobalConfig()
} else {
NativeConfig.unloadPerGameConfig()
val settingsFile = SettingsFile.getCustomSettingsFile(args.game!!)
if (!settingsFile.delete()) {
throw IOException("Failed to delete $settingsFile")
}
}
Toast.makeText(
applicationContext,
getString(R.string.settings_reset),
Toast.LENGTH_LONG
).show()
finish()
}
private fun setInsets() {
ViewCompat.setOnApplyWindowInsetsListener(
binding.navigationBarShade
) { _: View, windowInsets: WindowInsetsCompat ->
val barInsets = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars())
// The only situation where we care to have a nav bar shade is when it's at the bottom
// of the screen where scrolling list elements can go behind it.
val mlpNavShade = binding.navigationBarShade.layoutParams as MarginLayoutParams
mlpNavShade.height = barInsets.bottom
binding.navigationBarShade.layoutParams = mlpNavShade
windowInsets
}
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/ui/SettingsFragmentPresenter.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.ui
import android.annotation.SuppressLint
import android.os.Build
import android.widget.Toast
import org.sudachi.sudachi_emu.NativeLibrary
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.SudachiApplication
import org.sudachi.sudachi_emu.features.input.NativeInput
import org.sudachi.sudachi_emu.features.input.model.AnalogDirection
import org.sudachi.sudachi_emu.features.input.model.NativeAnalog
import org.sudachi.sudachi_emu.features.input.model.NativeButton
import org.sudachi.sudachi_emu.features.input.model.NpadStyleIndex
import org.sudachi.sudachi_emu.features.settings.model.AbstractBooleanSetting
import org.sudachi.sudachi_emu.features.settings.model.AbstractIntSetting
import org.sudachi.sudachi_emu.features.settings.model.BooleanSetting
import org.sudachi.sudachi_emu.features.settings.model.ByteSetting
import org.sudachi.sudachi_emu.features.settings.model.IntSetting
import org.sudachi.sudachi_emu.features.settings.model.LongSetting
import org.sudachi.sudachi_emu.features.settings.model.Settings
import org.sudachi.sudachi_emu.features.settings.model.Settings.MenuTag
import org.sudachi.sudachi_emu.features.settings.model.ShortSetting
import org.sudachi.sudachi_emu.features.settings.model.StringSetting
import org.sudachi.sudachi_emu.features.settings.model.view.*
import org.sudachi.sudachi_emu.utils.InputHandler
import org.sudachi.sudachi_emu.utils.NativeConfig
class SettingsFragmentPresenter(
private val settingsViewModel: SettingsViewModel,
private val adapter: SettingsAdapter,
private var menuTag: MenuTag
) {
private var settingsList = ArrayList<SettingsItem>()
private val context get() = SudachiApplication.appContext
// Extension for altering settings list based on each setting's properties
fun ArrayList<SettingsItem>.add(key: String) {
val item = SettingsItem.settingsItems[key]!!
if (settingsViewModel.game != null && !item.setting.isSwitchable) {
return
}
if (!NativeConfig.isPerGameConfigLoaded() && !NativeLibrary.isRunning()) {
item.setting.global = true
}
val pairedSettingKey = item.setting.pairedSettingKey
if (pairedSettingKey.isNotEmpty()) {
val pairedSettingValue = NativeConfig.getBoolean(
pairedSettingKey,
if (NativeLibrary.isRunning() && !NativeConfig.isPerGameConfigLoaded()) {
!NativeConfig.usingGlobal(pairedSettingKey)
} else {
NativeConfig.usingGlobal(pairedSettingKey)
}
)
if (!pairedSettingValue) return
}
add(item)
}
// Allows you to show/hide abstract settings based on the paired setting key
fun ArrayList<SettingsItem>.addAbstract(item: SettingsItem) {
val pairedSettingKey = item.setting.pairedSettingKey
if (pairedSettingKey.isNotEmpty()) {
val pairedSettingsItem =
this.firstOrNull { it.setting.key == pairedSettingKey } ?: return
val pairedSetting = pairedSettingsItem.setting as AbstractBooleanSetting
if (!pairedSetting.getBoolean(!NativeConfig.isPerGameConfigLoaded())) return
}
add(item)
}
fun onViewCreated() {
loadSettingsList()
}
@SuppressLint("NotifyDataSetChanged")
fun loadSettingsList(notifyDataSetChanged: Boolean = false) {
val sl = ArrayList<SettingsItem>()
when (menuTag) {
MenuTag.SECTION_ROOT -> addConfigSettings(sl)
MenuTag.SECTION_SYSTEM -> addSystemSettings(sl)
MenuTag.SECTION_RENDERER -> addGraphicsSettings(sl)
MenuTag.SECTION_AUDIO -> addAudioSettings(sl)
MenuTag.SECTION_INPUT -> addInputSettings(sl)
MenuTag.SECTION_INPUT_PLAYER_ONE -> addInputPlayer(sl, 0)
MenuTag.SECTION_INPUT_PLAYER_TWO -> addInputPlayer(sl, 1)
MenuTag.SECTION_INPUT_PLAYER_THREE -> addInputPlayer(sl, 2)
MenuTag.SECTION_INPUT_PLAYER_FOUR -> addInputPlayer(sl, 3)
MenuTag.SECTION_INPUT_PLAYER_FIVE -> addInputPlayer(sl, 4)
MenuTag.SECTION_INPUT_PLAYER_SIX -> addInputPlayer(sl, 5)
MenuTag.SECTION_INPUT_PLAYER_SEVEN -> addInputPlayer(sl, 6)
MenuTag.SECTION_INPUT_PLAYER_EIGHT -> addInputPlayer(sl, 7)
MenuTag.SECTION_THEME -> addThemeSettings(sl)
MenuTag.SECTION_DEBUG -> addDebugSettings(sl)
}
settingsList = sl
adapter.submitList(settingsList) {
if (notifyDataSetChanged) {
adapter.notifyDataSetChanged()
}
}
}
private fun addConfigSettings(sl: ArrayList<SettingsItem>) {
sl.apply {
add(
SubmenuSetting(
titleId = R.string.preferences_system,
descriptionId = R.string.preferences_system_description,
iconId = R.drawable.ic_system_settings,
menuKey = MenuTag.SECTION_SYSTEM
)
)
add(
SubmenuSetting(
titleId = R.string.preferences_graphics,
descriptionId = R.string.preferences_graphics_description,
iconId = R.drawable.ic_graphics,
menuKey = MenuTag.SECTION_RENDERER
)
)
add(
SubmenuSetting(
titleId = R.string.preferences_audio,
descriptionId = R.string.preferences_audio_description,
iconId = R.drawable.ic_audio,
menuKey = MenuTag.SECTION_AUDIO
)
)
add(
SubmenuSetting(
titleId = R.string.preferences_debug,
descriptionId = R.string.preferences_debug_description,
iconId = R.drawable.ic_code,
menuKey = MenuTag.SECTION_DEBUG
)
)
add(
RunnableSetting(
titleId = R.string.reset_to_default,
descriptionId = R.string.reset_to_default_description,
isRunnable = !NativeLibrary.isRunning(),
iconId = R.drawable.ic_restore
) { settingsViewModel.setShouldShowResetSettingsDialog(true) }
)
}
}
private fun addSystemSettings(sl: ArrayList<SettingsItem>) {
sl.apply {
add(StringSetting.DEVICE_NAME.key)
add(BooleanSetting.RENDERER_USE_SPEED_LIMIT.key)
add(ShortSetting.RENDERER_SPEED_LIMIT.key)
add(BooleanSetting.USE_DOCKED_MODE.key)
add(IntSetting.REGION_INDEX.key)
add(IntSetting.LANGUAGE_INDEX.key)
add(BooleanSetting.USE_CUSTOM_RTC.key)
add(LongSetting.CUSTOM_RTC.key)
}
}
private fun addGraphicsSettings(sl: ArrayList<SettingsItem>) {
sl.apply {
add(IntSetting.RENDERER_ACCURACY.key)
add(IntSetting.RENDERER_RESOLUTION.key)
add(IntSetting.RENDERER_VSYNC.key)
add(IntSetting.RENDERER_SCALING_FILTER.key)
add(IntSetting.FSR_SHARPENING_SLIDER.key)
add(IntSetting.RENDERER_ANTI_ALIASING.key)
add(IntSetting.MAX_ANISOTROPY.key)
add(IntSetting.RENDERER_SCREEN_LAYOUT.key)
add(IntSetting.RENDERER_ASPECT_RATIO.key)
add(IntSetting.VERTICAL_ALIGNMENT.key)
add(BooleanSetting.PICTURE_IN_PICTURE.key)
add(BooleanSetting.RENDERER_USE_DISK_SHADER_CACHE.key)
add(BooleanSetting.RENDERER_FORCE_MAX_CLOCK.key)
add(BooleanSetting.RENDERER_ASYNCHRONOUS_SHADERS.key)
add(BooleanSetting.RENDERER_REACTIVE_FLUSHING.key)
}
}
private fun addAudioSettings(sl: ArrayList<SettingsItem>) {
sl.apply {
add(IntSetting.AUDIO_OUTPUT_ENGINE.key)
add(ByteSetting.AUDIO_VOLUME.key)
}
}
private fun addInputSettings(sl: ArrayList<SettingsItem>) {
settingsViewModel.currentDevice = 0
if (NativeConfig.isPerGameConfigLoaded()) {
NativeInput.loadInputProfiles()
val profiles = NativeInput.getInputProfileNames().toMutableList()
profiles.add(0, "")
val prettyProfiles = profiles.toTypedArray()
prettyProfiles[0] =
context.getString(R.string.use_global_input_configuration)
sl.apply {
for (i in 0 until 8) {
add(
IntSingleChoiceSetting(
getPerGameProfileSetting(profiles, i),
titleString = getPlayerProfileString(i + 1),
choices = prettyProfiles,
values = IntArray(profiles.size) { it }.toTypedArray()
)
)
}
}
return
}
val getConnectedIcon: (Int) -> Int = { playerIndex: Int ->
if (NativeInput.getIsConnected(playerIndex)) {
R.drawable.ic_controller
} else {
R.drawable.ic_controller_disconnected
}
}
val inputSettings = NativeConfig.getInputSettings(true)
sl.apply {
add(
SubmenuSetting(
titleString = Settings.getPlayerString(1),
descriptionString = inputSettings[0].profileName,
menuKey = MenuTag.SECTION_INPUT_PLAYER_ONE,
iconId = getConnectedIcon(0)
)
)
add(
SubmenuSetting(
titleString = Settings.getPlayerString(2),
descriptionString = inputSettings[1].profileName,
menuKey = MenuTag.SECTION_INPUT_PLAYER_TWO,
iconId = getConnectedIcon(1)
)
)
add(
SubmenuSetting(
titleString = Settings.getPlayerString(3),
descriptionString = inputSettings[2].profileName,
menuKey = MenuTag.SECTION_INPUT_PLAYER_THREE,
iconId = getConnectedIcon(2)
)
)
add(
SubmenuSetting(
titleString = Settings.getPlayerString(4),
descriptionString = inputSettings[3].profileName,
menuKey = MenuTag.SECTION_INPUT_PLAYER_FOUR,
iconId = getConnectedIcon(3)
)
)
add(
SubmenuSetting(
titleString = Settings.getPlayerString(5),
descriptionString = inputSettings[4].profileName,
menuKey = MenuTag.SECTION_INPUT_PLAYER_FIVE,
iconId = getConnectedIcon(4)
)
)
add(
SubmenuSetting(
titleString = Settings.getPlayerString(6),
descriptionString = inputSettings[5].profileName,
menuKey = MenuTag.SECTION_INPUT_PLAYER_SIX,
iconId = getConnectedIcon(5)
)
)
add(
SubmenuSetting(
titleString = Settings.getPlayerString(7),
descriptionString = inputSettings[6].profileName,
menuKey = MenuTag.SECTION_INPUT_PLAYER_SEVEN,
iconId = getConnectedIcon(6)
)
)
add(
SubmenuSetting(
titleString = Settings.getPlayerString(8),
descriptionString = inputSettings[7].profileName,
menuKey = MenuTag.SECTION_INPUT_PLAYER_EIGHT,
iconId = getConnectedIcon(7)
)
)
}
}
private fun getPlayerProfileString(player: Int): String =
context.getString(R.string.player_num_profile, player)
private fun getPerGameProfileSetting(
profiles: List<String>,
playerIndex: Int
): AbstractIntSetting {
return object : AbstractIntSetting {
private val players
get() = NativeConfig.getInputSettings(false)
override val key = ""
override fun getInt(needsGlobal: Boolean): Int {
val currentProfile = players[playerIndex].profileName
profiles.forEachIndexed { i, profile ->
if (profile == currentProfile) {
return i
}
}
return 0
}
override fun setInt(value: Int) {
NativeInput.loadPerGameConfiguration(playerIndex, value, profiles[value])
NativeInput.connectControllers(playerIndex)
NativeConfig.saveControlPlayerValues()
}
override val defaultValue = 0
override fun getValueAsString(needsGlobal: Boolean): String = getInt().toString()
override fun reset() = setInt(defaultValue)
override var global = true
override val isRuntimeModifiable = true
override val isSaveable = true
}
}
private fun addInputPlayer(sl: ArrayList<SettingsItem>, playerIndex: Int) {
sl.apply {
val connectedSetting = object : AbstractBooleanSetting {
override val key = "connected"
override fun getBoolean(needsGlobal: Boolean): Boolean =
NativeInput.getIsConnected(playerIndex)
override fun setBoolean(value: Boolean) =
NativeInput.connectControllers(playerIndex, value)
override val defaultValue = playerIndex == 0
override fun getValueAsString(needsGlobal: Boolean): String =
getBoolean(needsGlobal).toString()
override fun reset() = setBoolean(defaultValue)
}
add(SwitchSetting(connectedSetting, R.string.connected))
val styleTags = NativeInput.getSupportedStyleTags(playerIndex)
val npadType = object : AbstractIntSetting {
override val key = "npad_type"
override fun getInt(needsGlobal: Boolean): Int {
val styleIndex = NativeInput.getStyleIndex(playerIndex)
return styleTags.indexOfFirst { it == styleIndex }
}
override fun setInt(value: Int) {
NativeInput.setStyleIndex(playerIndex, styleTags[value])
settingsViewModel.setReloadListAndNotifyDataset(true)
}
override val defaultValue = NpadStyleIndex.Fullkey.int
override fun getValueAsString(needsGlobal: Boolean): String = getInt().toString()
override fun reset() = setInt(defaultValue)
override val pairedSettingKey: String = "connected"
}
addAbstract(
IntSingleChoiceSetting(
npadType,
titleId = R.string.controller_type,
choices = styleTags.map { context.getString(it.nameId) }
.toTypedArray(),
values = IntArray(styleTags.size) { it }.toTypedArray()
)
)
InputHandler.updateControllerData()
val autoMappingSetting = object : AbstractIntSetting {
override val key = "auto_mapping_device"
override fun getInt(needsGlobal: Boolean): Int = -1
override fun setInt(value: Int) {
val registeredController = InputHandler.registeredControllers[value + 1]
val displayName = registeredController.get(
"display",
context.getString(R.string.unknown)
)
NativeInput.updateMappingsWithDefault(
playerIndex,
registeredController,
displayName
)
Toast.makeText(
context,
context.getString(R.string.attempted_auto_map, displayName),
Toast.LENGTH_SHORT
).show()
settingsViewModel.setReloadListAndNotifyDataset(true)
}
override val defaultValue = -1
override fun getValueAsString(needsGlobal: Boolean) = getInt().toString()
override fun reset() = setInt(defaultValue)
override val isRuntimeModifiable: Boolean = true
}
val unknownString = context.getString(R.string.unknown)
val prettyAutoMappingControllerList = InputHandler.registeredControllers.mapNotNull {
val port = it.get("port", -1)
return@mapNotNull if (port == 100 || port == -1) {
null
} else {
it.get("display", unknownString)
}
}.toTypedArray()
add(
IntSingleChoiceSetting(
autoMappingSetting,
titleId = R.string.auto_map,
descriptionId = R.string.auto_map_description,
choices = prettyAutoMappingControllerList,
values = IntArray(prettyAutoMappingControllerList.size) { it }.toTypedArray()
)
)
val mappingFilterSetting = object : AbstractIntSetting {
override val key = "mapping_filter"
override fun getInt(needsGlobal: Boolean): Int = settingsViewModel.currentDevice
override fun setInt(value: Int) {
settingsViewModel.currentDevice = value
}
override val defaultValue = 0
override fun getValueAsString(needsGlobal: Boolean) = getInt().toString()
override fun reset() = setInt(defaultValue)
override val isRuntimeModifiable: Boolean = true
}
val prettyControllerList = InputHandler.registeredControllers.mapNotNull {
return@mapNotNull if (it.get("port", 0) == 100) {
null
} else {
it.get("display", unknownString)
}
}.toTypedArray()
add(
IntSingleChoiceSetting(
mappingFilterSetting,
titleId = R.string.input_mapping_filter,
descriptionId = R.string.input_mapping_filter_description,
choices = prettyControllerList,
values = IntArray(prettyControllerList.size) { it }.toTypedArray()
)
)
add(InputProfileSetting(playerIndex))
add(
RunnableSetting(titleId = R.string.reset_to_default, isRunnable = true) {
settingsViewModel.setShouldShowResetInputDialog(true)
}
)
val styleIndex = NativeInput.getStyleIndex(playerIndex)
// Buttons
when (styleIndex) {
NpadStyleIndex.Fullkey,
NpadStyleIndex.Handheld,
NpadStyleIndex.JoyconDual -> {
add(HeaderSetting(R.string.buttons))
add(ButtonInputSetting(playerIndex, NativeButton.A, R.string.button_a))
add(ButtonInputSetting(playerIndex, NativeButton.B, R.string.button_b))
add(ButtonInputSetting(playerIndex, NativeButton.X, R.string.button_x))
add(ButtonInputSetting(playerIndex, NativeButton.Y, R.string.button_y))
add(ButtonInputSetting(playerIndex, NativeButton.Plus, R.string.button_plus))
add(ButtonInputSetting(playerIndex, NativeButton.Minus, R.string.button_minus))
add(ButtonInputSetting(playerIndex, NativeButton.Home, R.string.button_home))
add(
ButtonInputSetting(
playerIndex,
NativeButton.Capture,
R.string.button_capture
)
)
}
NpadStyleIndex.JoyconLeft -> {
add(HeaderSetting(R.string.buttons))
add(ButtonInputSetting(playerIndex, NativeButton.Minus, R.string.button_minus))
add(
ButtonInputSetting(
playerIndex,
NativeButton.Capture,
R.string.button_capture
)
)
}
NpadStyleIndex.JoyconRight -> {
add(HeaderSetting(R.string.buttons))
add(ButtonInputSetting(playerIndex, NativeButton.A, R.string.button_a))
add(ButtonInputSetting(playerIndex, NativeButton.B, R.string.button_b))
add(ButtonInputSetting(playerIndex, NativeButton.X, R.string.button_x))
add(ButtonInputSetting(playerIndex, NativeButton.Y, R.string.button_y))
add(ButtonInputSetting(playerIndex, NativeButton.Plus, R.string.button_plus))
add(ButtonInputSetting(playerIndex, NativeButton.Home, R.string.button_home))
}
NpadStyleIndex.GameCube -> {
add(HeaderSetting(R.string.buttons))
add(ButtonInputSetting(playerIndex, NativeButton.A, R.string.button_a))
add(ButtonInputSetting(playerIndex, NativeButton.B, R.string.button_b))
add(ButtonInputSetting(playerIndex, NativeButton.X, R.string.button_x))
add(ButtonInputSetting(playerIndex, NativeButton.Y, R.string.button_y))
add(ButtonInputSetting(playerIndex, NativeButton.Plus, R.string.start_pause))
}
else -> {
// No-op
}
}
when (styleIndex) {
NpadStyleIndex.Fullkey,
NpadStyleIndex.Handheld,
NpadStyleIndex.JoyconDual,
NpadStyleIndex.JoyconLeft -> {
add(HeaderSetting(R.string.dpad))
add(ButtonInputSetting(playerIndex, NativeButton.DUp, R.string.up))
add(ButtonInputSetting(playerIndex, NativeButton.DDown, R.string.down))
add(ButtonInputSetting(playerIndex, NativeButton.DLeft, R.string.left))
add(ButtonInputSetting(playerIndex, NativeButton.DRight, R.string.right))
}
else -> {
// No-op
}
}
// Left stick
when (styleIndex) {
NpadStyleIndex.Fullkey,
NpadStyleIndex.Handheld,
NpadStyleIndex.JoyconDual,
NpadStyleIndex.JoyconLeft -> {
add(HeaderSetting(R.string.left_stick))
addAll(getStickDirections(playerIndex, NativeAnalog.LStick))
add(ButtonInputSetting(playerIndex, NativeButton.LStick, R.string.pressed))
addAll(getExtraStickSettings(playerIndex, NativeAnalog.LStick))
}
NpadStyleIndex.GameCube -> {
add(HeaderSetting(R.string.control_stick))
addAll(getStickDirections(playerIndex, NativeAnalog.LStick))
addAll(getExtraStickSettings(playerIndex, NativeAnalog.LStick))
}
else -> {
// No-op
}
}
// Right stick
when (styleIndex) {
NpadStyleIndex.Fullkey,
NpadStyleIndex.Handheld,
NpadStyleIndex.JoyconDual,
NpadStyleIndex.JoyconRight -> {
add(HeaderSetting(R.string.right_stick))
addAll(getStickDirections(playerIndex, NativeAnalog.RStick))
add(ButtonInputSetting(playerIndex, NativeButton.RStick, R.string.pressed))
addAll(getExtraStickSettings(playerIndex, NativeAnalog.RStick))
}
NpadStyleIndex.GameCube -> {
add(HeaderSetting(R.string.c_stick))
addAll(getStickDirections(playerIndex, NativeAnalog.RStick))
addAll(getExtraStickSettings(playerIndex, NativeAnalog.RStick))
}
else -> {
// No-op
}
}
// L/R, ZL/ZR, and SL/SR
when (styleIndex) {
NpadStyleIndex.Fullkey,
NpadStyleIndex.Handheld -> {
add(HeaderSetting(R.string.triggers))
add(ButtonInputSetting(playerIndex, NativeButton.L, R.string.button_l))
add(ButtonInputSetting(playerIndex, NativeButton.R, R.string.button_r))
add(ButtonInputSetting(playerIndex, NativeButton.ZL, R.string.button_zl))
add(ButtonInputSetting(playerIndex, NativeButton.ZR, R.string.button_zr))
}
NpadStyleIndex.JoyconDual -> {
add(HeaderSetting(R.string.triggers))
add(ButtonInputSetting(playerIndex, NativeButton.L, R.string.button_l))
add(ButtonInputSetting(playerIndex, NativeButton.R, R.string.button_r))
add(ButtonInputSetting(playerIndex, NativeButton.ZL, R.string.button_zl))
add(ButtonInputSetting(playerIndex, NativeButton.ZR, R.string.button_zr))
add(
ButtonInputSetting(
playerIndex,
NativeButton.SLLeft,
R.string.button_sl_left
)
)
add(
ButtonInputSetting(
playerIndex,
NativeButton.SRLeft,
R.string.button_sr_left
)
)
add(
ButtonInputSetting(
playerIndex,
NativeButton.SLRight,
R.string.button_sl_right
)
)
add(
ButtonInputSetting(
playerIndex,
NativeButton.SRRight,
R.string.button_sr_right
)
)
}
NpadStyleIndex.JoyconLeft -> {
add(HeaderSetting(R.string.triggers))
add(ButtonInputSetting(playerIndex, NativeButton.L, R.string.button_l))
add(ButtonInputSetting(playerIndex, NativeButton.ZL, R.string.button_zl))
add(
ButtonInputSetting(
playerIndex,
NativeButton.SLLeft,
R.string.button_sl_left
)
)
add(
ButtonInputSetting(
playerIndex,
NativeButton.SRLeft,
R.string.button_sr_left
)
)
}
NpadStyleIndex.JoyconRight -> {
add(HeaderSetting(R.string.triggers))
add(ButtonInputSetting(playerIndex, NativeButton.R, R.string.button_r))
add(ButtonInputSetting(playerIndex, NativeButton.ZR, R.string.button_zr))
add(
ButtonInputSetting(
playerIndex,
NativeButton.SLRight,
R.string.button_sl_right
)
)
add(
ButtonInputSetting(
playerIndex,
NativeButton.SRRight,
R.string.button_sr_right
)
)
}
NpadStyleIndex.GameCube -> {
add(HeaderSetting(R.string.triggers))
add(ButtonInputSetting(playerIndex, NativeButton.R, R.string.button_z))
add(ButtonInputSetting(playerIndex, NativeButton.ZL, R.string.button_l))
add(ButtonInputSetting(playerIndex, NativeButton.ZR, R.string.button_r))
}
else -> {
// No-op
}
}
add(HeaderSetting(R.string.vibration))
val vibrationEnabledSetting = object : AbstractBooleanSetting {
override val key = "vibration"
override fun getBoolean(needsGlobal: Boolean): Boolean =
NativeConfig.getInputSettings(true)[playerIndex].vibrationEnabled
override fun setBoolean(value: Boolean) {
val settings = NativeConfig.getInputSettings(true)
settings[playerIndex].vibrationEnabled = value
NativeConfig.setInputSettings(settings, true)
}
override val defaultValue = true
override fun getValueAsString(needsGlobal: Boolean): String =
getBoolean(needsGlobal).toString()
override fun reset() = setBoolean(defaultValue)
}
add(SwitchSetting(vibrationEnabledSetting, R.string.vibration))
val useSystemVibratorSetting = object : AbstractBooleanSetting {
override val key = ""
override fun getBoolean(needsGlobal: Boolean): Boolean =
NativeConfig.getInputSettings(true)[playerIndex].useSystemVibrator
override fun setBoolean(value: Boolean) {
val settings = NativeConfig.getInputSettings(true)
settings[playerIndex].useSystemVibrator = value
NativeConfig.setInputSettings(settings, true)
}
override val defaultValue = playerIndex == 0
override fun getValueAsString(needsGlobal: Boolean): String =
getBoolean(needsGlobal).toString()
override fun reset() = setBoolean(defaultValue)
override val pairedSettingKey: String = "vibration"
}
addAbstract(SwitchSetting(useSystemVibratorSetting, R.string.use_system_vibrator))
val vibrationStrengthSetting = object : AbstractIntSetting {
override val key = ""
override fun getInt(needsGlobal: Boolean): Int =
NativeConfig.getInputSettings(true)[playerIndex].vibrationStrength
override fun setInt(value: Int) {
val settings = NativeConfig.getInputSettings(true)
settings[playerIndex].vibrationStrength = value
NativeConfig.setInputSettings(settings, true)
}
override val defaultValue = 100
override fun getValueAsString(needsGlobal: Boolean): String =
getInt(needsGlobal).toString()
override fun reset() = setInt(defaultValue)
override val pairedSettingKey: String = "vibration"
}
addAbstract(
SliderSetting(vibrationStrengthSetting, R.string.vibration_strength, units = "%")
)
}
}
// Convenience function for creating AbstractIntSettings for modifier range/stick range/stick deadzones
private fun getStickIntSettingFromParam(
playerIndex: Int,
paramName: String,
stick: NativeAnalog,
defaultValue: Float
): AbstractIntSetting =
object : AbstractIntSetting {
val params get() = NativeInput.getStickParam(playerIndex, stick)
override val key = ""
override fun getInt(needsGlobal: Boolean): Int =
(params.get(paramName, defaultValue) * 100).toInt()
override fun setInt(value: Int) {
val tempParams = params
tempParams.set(paramName, value.toFloat() / 100)
NativeInput.setStickParam(playerIndex, stick, tempParams)
}
override val defaultValue = (defaultValue * 100).toInt()
override fun getValueAsString(needsGlobal: Boolean): String =
getInt(needsGlobal).toString()
override fun reset() = setInt(this.defaultValue)
}
private fun getExtraStickSettings(
playerIndex: Int,
nativeAnalog: NativeAnalog
): List<SettingsItem> {
val stickIsController =
NativeInput.isController(NativeInput.getStickParam(playerIndex, nativeAnalog))
val modifierRangeSetting =
getStickIntSettingFromParam(playerIndex, "modifier_scale", nativeAnalog, 0.5f)
val stickRangeSetting =
getStickIntSettingFromParam(playerIndex, "range", nativeAnalog, 0.95f)
val stickDeadzoneSetting =
getStickIntSettingFromParam(playerIndex, "deadzone", nativeAnalog, 0.15f)
val out = mutableListOf<SettingsItem>().apply {
if (stickIsController) {
add(SliderSetting(stickRangeSetting, titleId = R.string.range, min = 25, max = 150))
add(SliderSetting(stickDeadzoneSetting, R.string.deadzone))
} else {
add(ModifierInputSetting(playerIndex, NativeAnalog.LStick, R.string.modifier))
add(SliderSetting(modifierRangeSetting, R.string.modifier_range))
}
}
return out
}
private fun getStickDirections(player: Int, stick: NativeAnalog): List<AnalogInputSetting> =
listOf(
AnalogInputSetting(
player,
stick,
AnalogDirection.Up,
R.string.up
),
AnalogInputSetting(
player,
stick,
AnalogDirection.Down,
R.string.down
),
AnalogInputSetting(
player,
stick,
AnalogDirection.Left,
R.string.left
),
AnalogInputSetting(
player,
stick,
AnalogDirection.Right,
R.string.right
)
)
private fun addThemeSettings(sl: ArrayList<SettingsItem>) {
sl.apply {
val theme: AbstractIntSetting = object : AbstractIntSetting {
override fun getInt(needsGlobal: Boolean): Int = IntSetting.THEME.getInt()
override fun setInt(value: Int) {
IntSetting.THEME.setInt(value)
settingsViewModel.setShouldRecreate(true)
}
override val key: String = IntSetting.THEME.key
override val isRuntimeModifiable: Boolean = IntSetting.THEME.isRuntimeModifiable
override fun getValueAsString(needsGlobal: Boolean): String =
IntSetting.THEME.getValueAsString()
override val defaultValue: Int = IntSetting.THEME.defaultValue
override fun reset() = IntSetting.THEME.setInt(defaultValue)
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
add(
SingleChoiceSetting(
theme,
titleId = R.string.change_app_theme,
choicesId = R.array.themeEntriesA12,
valuesId = R.array.themeValuesA12
)
)
} else {
add(
SingleChoiceSetting(
theme,
titleId = R.string.change_app_theme,
choicesId = R.array.themeEntries,
valuesId = R.array.themeValues
)
)
}
val themeMode: AbstractIntSetting = object : AbstractIntSetting {
override fun getInt(needsGlobal: Boolean): Int = IntSetting.THEME_MODE.getInt()
override fun setInt(value: Int) {
IntSetting.THEME_MODE.setInt(value)
settingsViewModel.setShouldRecreate(true)
}
override val key: String = IntSetting.THEME_MODE.key
override val isRuntimeModifiable: Boolean =
IntSetting.THEME_MODE.isRuntimeModifiable
override fun getValueAsString(needsGlobal: Boolean): String =
IntSetting.THEME_MODE.getValueAsString()
override val defaultValue: Int = IntSetting.THEME_MODE.defaultValue
override fun reset() {
IntSetting.THEME_MODE.setInt(defaultValue)
settingsViewModel.setShouldRecreate(true)
}
}
add(
SingleChoiceSetting(
themeMode,
titleId = R.string.change_theme_mode,
choicesId = R.array.themeModeEntries,
valuesId = R.array.themeModeValues
)
)
val blackBackgrounds: AbstractBooleanSetting = object : AbstractBooleanSetting {
override fun getBoolean(needsGlobal: Boolean): Boolean =
BooleanSetting.BLACK_BACKGROUNDS.getBoolean()
override fun setBoolean(value: Boolean) {
BooleanSetting.BLACK_BACKGROUNDS.setBoolean(value)
settingsViewModel.setShouldRecreate(true)
}
override val key: String = BooleanSetting.BLACK_BACKGROUNDS.key
override val isRuntimeModifiable: Boolean =
BooleanSetting.BLACK_BACKGROUNDS.isRuntimeModifiable
override fun getValueAsString(needsGlobal: Boolean): String =
BooleanSetting.BLACK_BACKGROUNDS.getValueAsString()
override val defaultValue: Boolean = BooleanSetting.BLACK_BACKGROUNDS.defaultValue
override fun reset() {
BooleanSetting.BLACK_BACKGROUNDS
.setBoolean(BooleanSetting.BLACK_BACKGROUNDS.defaultValue)
settingsViewModel.setShouldRecreate(true)
}
}
add(
SwitchSetting(
blackBackgrounds,
titleId = R.string.use_black_backgrounds,
descriptionId = R.string.use_black_backgrounds_description
)
)
}
}
private fun addDebugSettings(sl: ArrayList<SettingsItem>) {
sl.apply {
add(HeaderSetting(R.string.gpu))
add(IntSetting.RENDERER_BACKEND.key)
add(BooleanSetting.RENDERER_DEBUG.key)
add(HeaderSetting(R.string.cpu))
add(IntSetting.CPU_BACKEND.key)
add(IntSetting.CPU_ACCURACY.key)
add(BooleanSetting.CPU_DEBUG_MODE.key)
add(SettingsItem.FASTMEM_COMBINED)
}
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/ui/SettingsViewModel.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.ui
import androidx.lifecycle.ViewModel
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.StateFlow
import kotlinx.coroutines.flow.asStateFlow
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.SudachiApplication
import org.sudachi.sudachi_emu.features.settings.model.view.SettingsItem
import org.sudachi.sudachi_emu.model.Game
import org.sudachi.sudachi_emu.utils.InputHandler
import org.sudachi.sudachi_emu.utils.ParamPackage
class SettingsViewModel : ViewModel() {
var game: Game? = null
var clickedItem: SettingsItem? = null
var currentDevice = 0
val shouldRecreate: StateFlow<Boolean> get() = _shouldRecreate
private val _shouldRecreate = MutableStateFlow(false)
val shouldNavigateBack: StateFlow<Boolean> get() = _shouldNavigateBack
private val _shouldNavigateBack = MutableStateFlow(false)
val shouldShowResetSettingsDialog: StateFlow<Boolean> get() = _shouldShowResetSettingsDialog
private val _shouldShowResetSettingsDialog = MutableStateFlow(false)
val shouldReloadSettingsList: StateFlow<Boolean> get() = _shouldReloadSettingsList
private val _shouldReloadSettingsList = MutableStateFlow(false)
val sliderProgress: StateFlow<Int> get() = _sliderProgress
private val _sliderProgress = MutableStateFlow(-1)
val sliderTextValue: StateFlow<String> get() = _sliderTextValue
private val _sliderTextValue = MutableStateFlow("")
val adapterItemChanged: StateFlow<Int> get() = _adapterItemChanged
private val _adapterItemChanged = MutableStateFlow(-1)
private val _datasetChanged = MutableStateFlow(false)
val datasetChanged = _datasetChanged.asStateFlow()
private val _reloadListAndNotifyDataset = MutableStateFlow(false)
val reloadListAndNotifyDataset = _reloadListAndNotifyDataset.asStateFlow()
private val _shouldShowDeleteProfileDialog = MutableStateFlow("")
val shouldShowDeleteProfileDialog = _shouldShowDeleteProfileDialog.asStateFlow()
private val _shouldShowResetInputDialog = MutableStateFlow(false)
val shouldShowResetInputDialog = _shouldShowResetInputDialog.asStateFlow()
fun setShouldRecreate(value: Boolean) {
_shouldRecreate.value = value
}
fun setShouldNavigateBack(value: Boolean) {
_shouldNavigateBack.value = value
}
fun setShouldShowResetSettingsDialog(value: Boolean) {
_shouldShowResetSettingsDialog.value = value
}
fun setShouldReloadSettingsList(value: Boolean) {
_shouldReloadSettingsList.value = value
}
fun setSliderTextValue(value: Float, units: String) {
_sliderProgress.value = value.toInt()
_sliderTextValue.value = String.format(
SudachiApplication.appContext.getString(R.string.value_with_units),
value.toInt().toString(),
units
)
}
fun setSliderProgress(value: Float) {
_sliderProgress.value = value.toInt()
}
fun setAdapterItemChanged(value: Int) {
_adapterItemChanged.value = value
}
fun setDatasetChanged(value: Boolean) {
_datasetChanged.value = value
}
fun setReloadListAndNotifyDataset(value: Boolean) {
_reloadListAndNotifyDataset.value = value
}
fun setShouldShowDeleteProfileDialog(profile: String) {
_shouldShowDeleteProfileDialog.value = profile
}
fun setShouldShowResetInputDialog(value: Boolean) {
_shouldShowResetInputDialog.value = value
}
fun getCurrentDeviceParams(defaultParams: ParamPackage): ParamPackage =
try {
InputHandler.registeredControllers[currentDevice]
} catch (e: IndexOutOfBoundsException) {
defaultParams
}
}

54
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/ui/viewholder/DateTimeViewHolder.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.ui.viewholder
import android.view.View
import java.time.Instant
import java.time.ZoneId
import java.time.ZonedDateTime
import java.time.format.DateTimeFormatter
import java.time.format.FormatStyle
import org.sudachi.sudachi_emu.databinding.ListItemSettingBinding
import org.sudachi.sudachi_emu.features.settings.model.view.DateTimeSetting
import org.sudachi.sudachi_emu.features.settings.model.view.SettingsItem
import org.sudachi.sudachi_emu.features.settings.ui.SettingsAdapter
import org.sudachi.sudachi_emu.utils.ViewUtils.setVisible
class DateTimeViewHolder(val binding: ListItemSettingBinding, adapter: SettingsAdapter) :
SettingViewHolder(binding.root, adapter) {
private lateinit var setting: DateTimeSetting
override fun bind(item: SettingsItem) {
setting = item as DateTimeSetting
binding.textSettingName.text = item.title
binding.textSettingDescription.setVisible(item.description.isNotEmpty())
binding.textSettingDescription.text = item.description
binding.textSettingValue.setVisible(true)
val epochTime = setting.getValue()
val instant = Instant.ofEpochMilli(epochTime * 1000)
val zonedTime = ZonedDateTime.ofInstant(instant, ZoneId.of("UTC"))
val dateFormatter = DateTimeFormatter.ofLocalizedDateTime(FormatStyle.MEDIUM)
binding.textSettingValue.text = dateFormatter.format(zonedTime)
binding.buttonClear.setVisible(setting.clearable)
binding.buttonClear.setOnClickListener {
adapter.onClearClick(setting, bindingAdapterPosition)
}
setStyle(setting.isEditable, binding)
}
override fun onClick(clicked: View) {
if (setting.isEditable) {
adapter.onDateTimeClick(setting, bindingAdapterPosition)
}
}
override fun onLongClick(clicked: View): Boolean {
if (setting.isEditable) {
return adapter.onLongClick(setting, bindingAdapterPosition)
}
return false
}
}

30
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/ui/viewholder/HeaderViewHolder.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.ui.viewholder
import android.view.View
import org.sudachi.sudachi_emu.databinding.ListItemSettingsHeaderBinding
import org.sudachi.sudachi_emu.features.settings.model.view.SettingsItem
import org.sudachi.sudachi_emu.features.settings.ui.SettingsAdapter
class HeaderViewHolder(val binding: ListItemSettingsHeaderBinding, adapter: SettingsAdapter) :
SettingViewHolder(binding.root, adapter) {
init {
itemView.setOnClickListener(null)
}
override fun bind(item: SettingsItem) {
binding.textHeaderName.text = item.title
}
override fun onClick(clicked: View) {
// no-op
}
override fun onLongClick(clicked: View): Boolean {
// no-op
return true
}
}

34
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/ui/viewholder/InputProfileViewHolder.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.ui.viewholder
import android.view.View
import org.sudachi.sudachi_emu.databinding.ListItemSettingBinding
import org.sudachi.sudachi_emu.features.settings.model.view.InputProfileSetting
import org.sudachi.sudachi_emu.features.settings.model.view.SettingsItem
import org.sudachi.sudachi_emu.features.settings.ui.SettingsAdapter
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.utils.ViewUtils.setVisible
class InputProfileViewHolder(val binding: ListItemSettingBinding, adapter: SettingsAdapter) :
SettingViewHolder(binding.root, adapter) {
private lateinit var setting: InputProfileSetting
override fun bind(item: SettingsItem) {
setting = item as InputProfileSetting
binding.textSettingName.text = setting.title
binding.textSettingValue.text =
setting.getCurrentProfile().ifEmpty { binding.root.context.getString(R.string.not_set) }
binding.textSettingDescription.setVisible(false)
binding.buttonClear.setVisible(false)
binding.icon.setVisible(false)
binding.buttonClear.setVisible(false)
}
override fun onClick(clicked: View) =
adapter.onInputProfileClick(setting, bindingAdapterPosition)
override fun onLongClick(clicked: View): Boolean = false
}

46
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/ui/viewholder/SubmenuViewHolder.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.ui.viewholder
import android.view.View
import androidx.core.content.res.ResourcesCompat
import org.sudachi.sudachi_emu.databinding.ListItemSettingBinding
import org.sudachi.sudachi_emu.features.settings.model.view.SettingsItem
import org.sudachi.sudachi_emu.features.settings.model.view.SubmenuSetting
import org.sudachi.sudachi_emu.features.settings.ui.SettingsAdapter
import org.sudachi.sudachi_emu.utils.ViewUtils.setVisible
class SubmenuViewHolder(val binding: ListItemSettingBinding, adapter: SettingsAdapter) :
SettingViewHolder(binding.root, adapter) {
private lateinit var setting: SubmenuSetting
override fun bind(item: SettingsItem) {
setting = item as SubmenuSetting
binding.icon.setVisible(setting.iconId != 0)
if (setting.iconId != 0) {
binding.icon.setImageDrawable(
ResourcesCompat.getDrawable(
binding.icon.resources,
setting.iconId,
binding.icon.context.theme
)
)
}
binding.textSettingName.text = setting.title
binding.textSettingDescription.setVisible(setting.description.isNotEmpty())
binding.textSettingDescription.text = setting.description
binding.textSettingValue.setVisible(false)
binding.buttonClear.setVisible(false)
}
override fun onClick(clicked: View) {
adapter.onSubmenuClick(setting)
}
override fun onLongClick(clicked: View): Boolean {
// no-op
return true
}
}

51
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/ui/viewholder/SwitchSettingViewHolder.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.ui.viewholder
import android.view.View
import android.widget.CompoundButton
import org.sudachi.sudachi_emu.databinding.ListItemSettingSwitchBinding
import org.sudachi.sudachi_emu.features.settings.model.view.SettingsItem
import org.sudachi.sudachi_emu.features.settings.model.view.SwitchSetting
import org.sudachi.sudachi_emu.features.settings.ui.SettingsAdapter
import org.sudachi.sudachi_emu.utils.ViewUtils.setVisible
class SwitchSettingViewHolder(val binding: ListItemSettingSwitchBinding, adapter: SettingsAdapter) :
SettingViewHolder(binding.root, adapter) {
private lateinit var setting: SwitchSetting
override fun bind(item: SettingsItem) {
setting = item as SwitchSetting
binding.textSettingName.text = setting.title
binding.textSettingDescription.setVisible(setting.description.isNotEmpty())
binding.textSettingDescription.text = setting.description
binding.switchWidget.setOnCheckedChangeListener(null)
binding.switchWidget.isChecked = setting.getIsChecked(setting.needsRuntimeGlobal)
binding.switchWidget.setOnCheckedChangeListener { _: CompoundButton, _: Boolean ->
adapter.onBooleanClick(setting, binding.switchWidget.isChecked, bindingAdapterPosition)
}
binding.buttonClear.setVisible(setting.clearable)
binding.buttonClear.setOnClickListener {
adapter.onClearClick(setting, bindingAdapterPosition)
}
setStyle(setting.isEditable, binding)
}
override fun onClick(clicked: View) {
if (setting.isEditable) {
binding.switchWidget.toggle()
}
}
override fun onLongClick(clicked: View): Boolean {
if (setting.isEditable) {
return adapter.onLongClick(setting, bindingAdapterPosition)
}
return false
}
}

29
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/features/settings/utils/SettingsFile.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.features.settings.utils
import android.net.Uri
import org.sudachi.sudachi_emu.model.Game
import java.io.*
import org.sudachi.sudachi_emu.utils.DirectoryInitialization
import org.sudachi.sudachi_emu.utils.FileUtil
import org.sudachi.sudachi_emu.utils.NativeConfig
/**
* Contains static methods for interacting with .ini files in which settings are stored.
*/
object SettingsFile {
const val FILE_NAME_CONFIG = "config.ini"
fun getSettingsFile(fileName: String): File =
File(DirectoryInitialization.userDirectory + "/config/" + fileName)
fun getCustomSettingsFile(game: Game): File =
File(DirectoryInitialization.userDirectory + "/config/custom/" + game.settingsName + ".ini")
fun loadCustomConfig(game: Game) {
val fileName = FileUtil.getFilename(Uri.parse(game.path))
NativeConfig.initializePerGameConfig(game.programId, fileName)
}
}

56
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/fragments/AddGameFolderDialogFragment.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.fragments
import android.app.Dialog
import android.content.DialogInterface
import android.net.Uri
import android.os.Bundle
import androidx.fragment.app.DialogFragment
import androidx.fragment.app.activityViewModels
import com.google.android.material.dialog.MaterialAlertDialogBuilder
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.databinding.DialogAddFolderBinding
import org.sudachi.sudachi_emu.model.GameDir
import org.sudachi.sudachi_emu.model.GamesViewModel
import org.sudachi.sudachi_emu.model.HomeViewModel
class AddGameFolderDialogFragment : DialogFragment() {
private val homeViewModel: HomeViewModel by activityViewModels()
private val gamesViewModel: GamesViewModel by activityViewModels()
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
val binding = DialogAddFolderBinding.inflate(layoutInflater)
val folderUriString = requireArguments().getString(FOLDER_URI_STRING)
if (folderUriString == null) {
dismiss()
}
binding.path.text = Uri.parse(folderUriString).path
return MaterialAlertDialogBuilder(requireContext())
.setTitle(R.string.add_game_folder)
.setPositiveButton(android.R.string.ok) { _: DialogInterface, _: Int ->
val newGameDir = GameDir(folderUriString!!, binding.deepScanSwitch.isChecked)
homeViewModel.setGamesDirSelected(true)
gamesViewModel.addFolder(newGameDir)
}
.setNegativeButton(android.R.string.cancel, null)
.setView(binding.root)
.show()
}
companion object {
const val TAG = "AddGameFolderDialogFragment"
private const val FOLDER_URI_STRING = "FolderUriString"
fun newInstance(folderUriString: String): AddGameFolderDialogFragment {
val args = Bundle()
args.putString(FOLDER_URI_STRING, folderUriString)
val fragment = AddGameFolderDialogFragment()
fragment.arguments = args
return fragment
}
}
}

205
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/fragments/AddonsFragment.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.fragments
import android.content.Intent
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.activity.result.contract.ActivityResultContracts
import androidx.core.view.ViewCompat
import androidx.core.view.WindowInsetsCompat
import androidx.core.view.updatePadding
import androidx.documentfile.provider.DocumentFile
import androidx.fragment.app.Fragment
import androidx.fragment.app.activityViewModels
import androidx.navigation.findNavController
import androidx.navigation.fragment.navArgs
import androidx.recyclerview.widget.LinearLayoutManager
import com.google.android.material.transition.MaterialSharedAxis
import kotlinx.coroutines.launch
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.adapters.AddonAdapter
import org.sudachi.sudachi_emu.databinding.FragmentAddonsBinding
import org.sudachi.sudachi_emu.model.AddonViewModel
import org.sudachi.sudachi_emu.model.HomeViewModel
import org.sudachi.sudachi_emu.utils.AddonUtil
import org.sudachi.sudachi_emu.utils.FileUtil.copyFilesTo
import org.sudachi.sudachi_emu.utils.ViewUtils.updateMargins
import org.sudachi.sudachi_emu.utils.collect
import java.io.File
class AddonsFragment : Fragment() {
private var _binding: FragmentAddonsBinding? = null
private val binding get() = _binding!!
private val homeViewModel: HomeViewModel by activityViewModels()
private val addonViewModel: AddonViewModel by activityViewModels()
private val args by navArgs<AddonsFragmentArgs>()
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
addonViewModel.onOpenAddons(args.game)
enterTransition = MaterialSharedAxis(MaterialSharedAxis.X, true)
returnTransition = MaterialSharedAxis(MaterialSharedAxis.X, false)
reenterTransition = MaterialSharedAxis(MaterialSharedAxis.X, false)
}
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View {
_binding = FragmentAddonsBinding.inflate(inflater)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
homeViewModel.setNavigationVisibility(visible = false, animated = false)
homeViewModel.setStatusBarShadeVisibility(false)
binding.toolbarAddons.setNavigationOnClickListener {
binding.root.findNavController().popBackStack()
}
binding.toolbarAddons.title = getString(R.string.addons_game, args.game.title)
binding.listAddons.apply {
layoutManager = LinearLayoutManager(requireContext())
adapter = AddonAdapter(addonViewModel)
}
addonViewModel.addonList.collect(viewLifecycleOwner) {
(binding.listAddons.adapter as AddonAdapter).submitList(it)
}
addonViewModel.showModInstallPicker.collect(
viewLifecycleOwner,
resetState = { addonViewModel.showModInstallPicker(false) }
) { if (it) installAddon.launch(Intent(Intent.ACTION_OPEN_DOCUMENT_TREE).data) }
addonViewModel.showModNoticeDialog.collect(
viewLifecycleOwner,
resetState = { addonViewModel.showModNoticeDialog(false) }
) {
if (it) {
MessageDialogFragment.newInstance(
requireActivity(),
titleId = R.string.addon_notice,
descriptionId = R.string.addon_notice_description,
dismissible = false,
positiveAction = { addonViewModel.showModInstallPicker(true) },
negativeAction = {},
negativeButtonTitleId = R.string.close
).show(parentFragmentManager, MessageDialogFragment.TAG)
}
}
addonViewModel.addonToDelete.collect(
viewLifecycleOwner,
resetState = { addonViewModel.setAddonToDelete(null) }
) {
if (it != null) {
MessageDialogFragment.newInstance(
requireActivity(),
titleId = R.string.confirm_uninstall,
descriptionId = R.string.confirm_uninstall_description,
positiveAction = { addonViewModel.onDeleteAddon(it) },
negativeAction = {}
).show(parentFragmentManager, MessageDialogFragment.TAG)
}
}
binding.buttonInstall.setOnClickListener {
ContentTypeSelectionDialogFragment().show(
parentFragmentManager,
ContentTypeSelectionDialogFragment.TAG
)
}
setInsets()
}
override fun onResume() {
super.onResume()
addonViewModel.refreshAddons()
}
override fun onDestroy() {
super.onDestroy()
addonViewModel.onCloseAddons()
}
val installAddon =
registerForActivityResult(ActivityResultContracts.OpenDocumentTree()) { result ->
if (result == null) {
return@registerForActivityResult
}
val externalAddonDirectory = DocumentFile.fromTreeUri(requireContext(), result)
if (externalAddonDirectory == null) {
MessageDialogFragment.newInstance(
requireActivity(),
titleId = R.string.invalid_directory,
descriptionId = R.string.invalid_directory_description
).show(parentFragmentManager, MessageDialogFragment.TAG)
return@registerForActivityResult
}
val isValid = externalAddonDirectory.listFiles()
.any { AddonUtil.validAddonDirectories.contains(it.name?.lowercase()) }
val errorMessage = MessageDialogFragment.newInstance(
requireActivity(),
titleId = R.string.invalid_directory,
descriptionId = R.string.invalid_directory_description
)
if (isValid) {
ProgressDialogFragment.newInstance(
requireActivity(),
R.string.installing_game_content,
false
) { progressCallback, _ ->
val parentDirectoryName = externalAddonDirectory.name
val internalAddonDirectory =
File(args.game.addonDir + parentDirectoryName)
try {
externalAddonDirectory.copyFilesTo(internalAddonDirectory, progressCallback)
} catch (_: Exception) {
return@newInstance errorMessage
}
addonViewModel.refreshAddons()
return@newInstance getString(R.string.addon_installed_successfully)
}.show(parentFragmentManager, ProgressDialogFragment.TAG)
} else {
errorMessage.show(parentFragmentManager, MessageDialogFragment.TAG)
}
}
private fun setInsets() =
ViewCompat.setOnApplyWindowInsetsListener(
binding.root
) { _: View, windowInsets: WindowInsetsCompat ->
val barInsets = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars())
val cutoutInsets = windowInsets.getInsets(WindowInsetsCompat.Type.displayCutout())
val leftInsets = barInsets.left + cutoutInsets.left
val rightInsets = barInsets.right + cutoutInsets.right
binding.toolbarAddons.updateMargins(left = leftInsets, right = rightInsets)
binding.listAddons.updateMargins(left = leftInsets, right = rightInsets)
binding.listAddons.updatePadding(
bottom = barInsets.bottom +
resources.getDimensionPixelSize(R.dimen.spacing_bottom_list_fab)
)
val fabSpacing = resources.getDimensionPixelSize(R.dimen.spacing_fab)
binding.buttonInstall.updateMargins(
left = leftInsets + fabSpacing,
right = rightInsets + fabSpacing,
bottom = barInsets.bottom + fabSpacing
)
windowInsets
}
}

68
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/fragments/ContentTypeSelectionDialogFragment.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.fragments
import android.app.Dialog
import android.content.DialogInterface
import android.os.Bundle
import androidx.fragment.app.DialogFragment
import androidx.fragment.app.activityViewModels
import androidx.preference.PreferenceManager
import com.google.android.material.dialog.MaterialAlertDialogBuilder
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.SudachiApplication
import org.sudachi.sudachi_emu.model.AddonViewModel
import org.sudachi.sudachi_emu.ui.main.MainActivity
class ContentTypeSelectionDialogFragment : DialogFragment() {
private val addonViewModel: AddonViewModel by activityViewModels()
private val preferences get() =
PreferenceManager.getDefaultSharedPreferences(SudachiApplication.appContext)
private var selectedItem = 0
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
val launchOptions =
arrayOf(getString(R.string.updates_and_dlc), getString(R.string.mods_and_cheats))
if (savedInstanceState != null) {
selectedItem = savedInstanceState.getInt(SELECTED_ITEM)
}
val mainActivity = requireActivity() as MainActivity
return MaterialAlertDialogBuilder(requireContext())
.setTitle(R.string.select_content_type)
.setPositiveButton(android.R.string.ok) { _: DialogInterface, _: Int ->
when (selectedItem) {
0 -> mainActivity.installGameUpdate.launch(arrayOf("*/*"))
else -> {
if (!preferences.getBoolean(MOD_NOTICE_SEEN, false)) {
preferences.edit().putBoolean(MOD_NOTICE_SEEN, true).apply()
addonViewModel.showModNoticeDialog(true)
return@setPositiveButton
}
addonViewModel.showModInstallPicker(true)
}
}
}
.setSingleChoiceItems(launchOptions, 0) { _: DialogInterface, i: Int ->
selectedItem = i
}
.setNegativeButton(android.R.string.cancel, null)
.show()
}
override fun onSaveInstanceState(outState: Bundle) {
super.onSaveInstanceState(outState)
outState.putInt(SELECTED_ITEM, selectedItem)
}
companion object {
const val TAG = "ContentTypeSelectionDialogFragment"
private const val SELECTED_ITEM = "SelectedItem"
private const val MOD_NOTICE_SEEN = "ModNoticeSeen"
}
}

47
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/fragments/CoreErrorDialogFragment.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.fragments
import android.app.Dialog
import android.content.DialogInterface
import android.os.Bundle
import androidx.fragment.app.DialogFragment
import com.google.android.material.dialog.MaterialAlertDialogBuilder
import org.sudachi.sudachi_emu.NativeLibrary
import org.sudachi.sudachi_emu.R
class CoreErrorDialogFragment : DialogFragment() {
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog =
MaterialAlertDialogBuilder(requireActivity())
.setTitle(requireArguments().getString(TITLE))
.setMessage(requireArguments().getString(MESSAGE))
.setPositiveButton(R.string.continue_button, null)
.setNegativeButton(R.string.abort_button) { _: DialogInterface?, _: Int ->
NativeLibrary.coreErrorAlertResult = false
synchronized(NativeLibrary.coreErrorAlertLock) {
NativeLibrary.coreErrorAlertLock.notify()
}
}
.create()
override fun onDismiss(dialog: DialogInterface) {
super.onDismiss(dialog)
NativeLibrary.coreErrorAlertResult = true
synchronized(NativeLibrary.coreErrorAlertLock) { NativeLibrary.coreErrorAlertLock.notify() }
}
companion object {
const val TITLE = "Title"
const val MESSAGE = "Message"
fun newInstance(title: String, message: String): CoreErrorDialogFragment {
val frag = CoreErrorDialogFragment()
val args = Bundle()
args.putString(TITLE, title)
args.putString(MESSAGE, message)
frag.arguments = args
return frag
}
}
}

50
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/fragments/DriversLoadingDialogFragment.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.fragments
import android.app.Dialog
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.fragment.app.DialogFragment
import androidx.fragment.app.activityViewModels
import com.google.android.material.dialog.MaterialAlertDialogBuilder
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.databinding.DialogProgressBarBinding
import org.sudachi.sudachi_emu.model.DriverViewModel
import org.sudachi.sudachi_emu.utils.collect
class DriversLoadingDialogFragment : DialogFragment() {
private val driverViewModel: DriverViewModel by activityViewModels()
private lateinit var binding: DialogProgressBarBinding
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
binding = DialogProgressBarBinding.inflate(layoutInflater)
binding.progressBar.isIndeterminate = true
isCancelable = false
return MaterialAlertDialogBuilder(requireContext())
.setTitle(R.string.loading)
.setView(binding.root)
.create()
}
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View = binding.root
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
driverViewModel.isInteractionAllowed.collect(viewLifecycleOwner) { if (it) dismiss() }
}
companion object {
const val TAG = "DriversLoadingDialogFragment"
}
}

87
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/fragments/EarlyAccessFragment.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.fragments
import android.content.Intent
import android.net.Uri
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.core.view.ViewCompat
import androidx.core.view.WindowInsetsCompat
import androidx.core.view.updatePadding
import androidx.fragment.app.Fragment
import androidx.fragment.app.activityViewModels
import androidx.navigation.fragment.findNavController
import com.google.android.material.transition.MaterialSharedAxis
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.databinding.FragmentEarlyAccessBinding
import org.sudachi.sudachi_emu.model.HomeViewModel
import org.sudachi.sudachi_emu.utils.ViewUtils.updateMargins
class EarlyAccessFragment : Fragment() {
private var _binding: FragmentEarlyAccessBinding? = null
private val binding get() = _binding!!
private val homeViewModel: HomeViewModel by activityViewModels()
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
enterTransition = MaterialSharedAxis(MaterialSharedAxis.X, true)
returnTransition = MaterialSharedAxis(MaterialSharedAxis.X, false)
}
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View {
_binding = FragmentEarlyAccessBinding.inflate(layoutInflater)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
homeViewModel.setNavigationVisibility(visible = false, animated = true)
homeViewModel.setStatusBarShadeVisibility(visible = false)
binding.toolbarAbout.setNavigationOnClickListener {
parentFragmentManager.primaryNavigationFragment?.findNavController()?.popBackStack()
}
binding.getEarlyAccessButton.setOnClickListener {
openLink(
getString(R.string.play_store_link)
)
}
setInsets()
}
private fun openLink(link: String) {
val intent = Intent(Intent.ACTION_VIEW, Uri.parse(link))
startActivity(intent)
}
private fun setInsets() =
ViewCompat.setOnApplyWindowInsetsListener(
binding.root
) { _: View, windowInsets: WindowInsetsCompat ->
val barInsets = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars())
val cutoutInsets = windowInsets.getInsets(WindowInsetsCompat.Type.displayCutout())
val leftInsets = barInsets.left + cutoutInsets.left
val rightInsets = barInsets.right + cutoutInsets.right
binding.appbarEa.updateMargins(left = leftInsets, right = rightInsets)
binding.scrollEa.updatePadding(
left = leftInsets,
right = rightInsets,
bottom = barInsets.bottom
)
windowInsets
}
}

1048
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/fragments/EmulationFragment.kt Normal file
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78
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/fragments/GameFolderPropertiesDialogFragment.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.fragments
import android.app.Dialog
import android.content.DialogInterface
import android.os.Bundle
import androidx.fragment.app.DialogFragment
import androidx.fragment.app.activityViewModels
import com.google.android.material.dialog.MaterialAlertDialogBuilder
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.databinding.DialogFolderPropertiesBinding
import org.sudachi.sudachi_emu.model.GameDir
import org.sudachi.sudachi_emu.model.GamesViewModel
import org.sudachi.sudachi_emu.utils.NativeConfig
import org.sudachi.sudachi_emu.utils.SerializableHelper.parcelable
class GameFolderPropertiesDialogFragment : DialogFragment() {
private val gamesViewModel: GamesViewModel by activityViewModels()
private var deepScan = false
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
val binding = DialogFolderPropertiesBinding.inflate(layoutInflater)
val gameDir = requireArguments().parcelable<GameDir>(GAME_DIR)!!
// Restore checkbox state
binding.deepScanSwitch.isChecked =
savedInstanceState?.getBoolean(DEEP_SCAN) ?: gameDir.deepScan
// Ensure that we can get the checkbox state even if the view is destroyed
deepScan = binding.deepScanSwitch.isChecked
binding.deepScanSwitch.setOnClickListener {
deepScan = binding.deepScanSwitch.isChecked
}
return MaterialAlertDialogBuilder(requireContext())
.setView(binding.root)
.setTitle(R.string.game_folder_properties)
.setPositiveButton(android.R.string.ok) { _: DialogInterface, _: Int ->
val folderIndex = gamesViewModel.folders.value.indexOf(gameDir)
if (folderIndex != -1) {
gamesViewModel.folders.value[folderIndex].deepScan =
binding.deepScanSwitch.isChecked
gamesViewModel.updateGameDirs()
}
}
.setNegativeButton(android.R.string.cancel, null)
.show()
}
override fun onStop() {
super.onStop()
NativeConfig.saveGlobalConfig()
}
override fun onSaveInstanceState(outState: Bundle) {
super.onSaveInstanceState(outState)
outState.putBoolean(DEEP_SCAN, deepScan)
}
companion object {
const val TAG = "GameFolderPropertiesDialogFragment"
private const val GAME_DIR = "GameDir"
private const val DEEP_SCAN = "DeepScan"
fun newInstance(gameDir: GameDir): GameFolderPropertiesDialogFragment {
val args = Bundle()
args.putParcelable(GAME_DIR, gameDir)
val fragment = GameFolderPropertiesDialogFragment()
fragment.arguments = args
return fragment
}
}
}

179
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/fragments/GameInfoFragment.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.fragments
import android.content.ClipData
import android.content.ClipboardManager
import android.content.Context
import android.net.Uri
import android.os.Build
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.Toast
import androidx.core.view.ViewCompat
import androidx.core.view.WindowInsetsCompat
import androidx.core.view.updatePadding
import androidx.fragment.app.Fragment
import androidx.fragment.app.activityViewModels
import androidx.navigation.findNavController
import androidx.navigation.fragment.navArgs
import com.google.android.material.transition.MaterialSharedAxis
import org.sudachi.sudachi_emu.NativeLibrary
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.databinding.FragmentGameInfoBinding
import org.sudachi.sudachi_emu.model.GameVerificationResult
import org.sudachi.sudachi_emu.model.HomeViewModel
import org.sudachi.sudachi_emu.utils.GameMetadata
import org.sudachi.sudachi_emu.utils.ViewUtils.setVisible
import org.sudachi.sudachi_emu.utils.ViewUtils.updateMargins
class GameInfoFragment : Fragment() {
private var _binding: FragmentGameInfoBinding? = null
private val binding get() = _binding!!
private val homeViewModel: HomeViewModel by activityViewModels()
private val args by navArgs<GameInfoFragmentArgs>()
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
enterTransition = MaterialSharedAxis(MaterialSharedAxis.X, true)
returnTransition = MaterialSharedAxis(MaterialSharedAxis.X, false)
reenterTransition = MaterialSharedAxis(MaterialSharedAxis.X, false)
// Check for an up-to-date version string
args.game.version = GameMetadata.getVersion(args.game.path, true)
}
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View {
_binding = FragmentGameInfoBinding.inflate(inflater)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
homeViewModel.setNavigationVisibility(visible = false, animated = false)
homeViewModel.setStatusBarShadeVisibility(false)
binding.apply {
toolbarInfo.title = args.game.title
toolbarInfo.setNavigationOnClickListener {
view.findNavController().popBackStack()
}
val pathString = Uri.parse(args.game.path).path ?: ""
path.setHint(R.string.path)
pathField.setText(pathString)
pathField.setOnClickListener { copyToClipboard(getString(R.string.path), pathString) }
programId.setHint(R.string.program_id)
programIdField.setText(args.game.programIdHex)
programIdField.setOnClickListener {
copyToClipboard(getString(R.string.program_id), args.game.programIdHex)
}
if (args.game.developer.isNotEmpty()) {
developer.setHint(R.string.developer)
developerField.setText(args.game.developer)
developerField.setOnClickListener {
copyToClipboard(getString(R.string.developer), args.game.developer)
}
} else {
developer.setVisible(false)
}
version.setHint(R.string.version)
versionField.setText(args.game.version)
versionField.setOnClickListener {
copyToClipboard(getString(R.string.version), args.game.version)
}
buttonCopy.setOnClickListener {
val details = """
${args.game.title}
${getString(R.string.path)} - $pathString
${getString(R.string.program_id)} - ${args.game.programIdHex}
${getString(R.string.developer)} - ${args.game.developer}
${getString(R.string.version)} - ${args.game.version}
""".trimIndent()
copyToClipboard(args.game.title, details)
}
buttonVerifyIntegrity.setOnClickListener {
ProgressDialogFragment.newInstance(
requireActivity(),
R.string.verifying,
true
) { progressCallback, _ ->
val result = GameVerificationResult.from(
NativeLibrary.verifyGameContents(
args.game.path,
progressCallback
)
)
return@newInstance when (result) {
GameVerificationResult.Success ->
MessageDialogFragment.newInstance(
titleId = R.string.verify_success,
descriptionId = R.string.operation_completed_successfully
)
GameVerificationResult.Failed ->
MessageDialogFragment.newInstance(
titleId = R.string.verify_failure,
descriptionId = R.string.verify_failure_description
)
GameVerificationResult.NotImplemented ->
MessageDialogFragment.newInstance(
titleId = R.string.verify_no_result,
descriptionId = R.string.verify_no_result_description
)
}
}.show(parentFragmentManager, ProgressDialogFragment.TAG)
}
}
setInsets()
}
private fun copyToClipboard(label: String, body: String) {
val clipBoard =
requireContext().getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
val clip = ClipData.newPlainText(label, body)
clipBoard.setPrimaryClip(clip)
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.TIRAMISU) {
Toast.makeText(
requireContext(),
R.string.copied_to_clipboard,
Toast.LENGTH_SHORT
).show()
}
}
private fun setInsets() =
ViewCompat.setOnApplyWindowInsetsListener(
binding.root
) { _: View, windowInsets: WindowInsetsCompat ->
val barInsets = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars())
val cutoutInsets = windowInsets.getInsets(WindowInsetsCompat.Type.displayCutout())
val leftInsets = barInsets.left + cutoutInsets.left
val rightInsets = barInsets.right + cutoutInsets.right
binding.toolbarInfo.updateMargins(left = leftInsets, right = rightInsets)
binding.scrollInfo.updateMargins(left = leftInsets, right = rightInsets)
binding.contentInfo.updatePadding(bottom = barInsets.bottom)
windowInsets
}
}

59
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/fragments/LicenseBottomSheetDialogFragment.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.fragments
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import com.google.android.material.bottomsheet.BottomSheetBehavior
import com.google.android.material.bottomsheet.BottomSheetDialogFragment
import org.sudachi.sudachi_emu.databinding.DialogLicenseBinding
import org.sudachi.sudachi_emu.model.License
import org.sudachi.sudachi_emu.utils.SerializableHelper.parcelable
class LicenseBottomSheetDialogFragment : BottomSheetDialogFragment() {
private var _binding: DialogLicenseBinding? = null
private val binding get() = _binding!!
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View {
_binding = DialogLicenseBinding.inflate(layoutInflater)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
BottomSheetBehavior.from<View>(view.parent as View).state =
BottomSheetBehavior.STATE_HALF_EXPANDED
val license = requireArguments().parcelable<License>(LICENSE)!!
binding.apply {
textTitle.setText(license.titleId)
textLink.setText(license.linkId)
textCopyright.setText(license.copyrightId)
textLicense.setText(license.licenseId)
}
}
companion object {
const val TAG = "LicenseBottomSheetDialogFragment"
const val LICENSE = "License"
fun newInstance(
license: License
): LicenseBottomSheetDialogFragment {
val dialog = LicenseBottomSheetDialogFragment()
val bundle = Bundle()
bundle.putParcelable(LICENSE, license)
dialog.arguments = bundle
return dialog
}
}
}

132
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/fragments/LicensesFragment.kt Normal file
View File

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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.fragments
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.appcompat.app.AppCompatActivity
import androidx.core.view.ViewCompat
import androidx.core.view.WindowInsetsCompat
import androidx.core.view.updatePadding
import androidx.fragment.app.Fragment
import androidx.fragment.app.activityViewModels
import androidx.navigation.findNavController
import androidx.recyclerview.widget.LinearLayoutManager
import com.google.android.material.transition.MaterialSharedAxis
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.adapters.LicenseAdapter
import org.sudachi.sudachi_emu.databinding.FragmentLicensesBinding
import org.sudachi.sudachi_emu.model.HomeViewModel
import org.sudachi.sudachi_emu.model.License
import org.sudachi.sudachi_emu.utils.ViewUtils.updateMargins
class LicensesFragment : Fragment() {
private var _binding: FragmentLicensesBinding? = null
private val binding get() = _binding!!
private val homeViewModel: HomeViewModel by activityViewModels()
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
enterTransition = MaterialSharedAxis(MaterialSharedAxis.X, true)
returnTransition = MaterialSharedAxis(MaterialSharedAxis.X, false)
}
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View {
_binding = FragmentLicensesBinding.inflate(layoutInflater)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
homeViewModel.setNavigationVisibility(visible = false, animated = true)
homeViewModel.setStatusBarShadeVisibility(visible = false)
binding.toolbarLicenses.setNavigationOnClickListener {
binding.root.findNavController().popBackStack()
}
val licenses = listOf(
License(
R.string.license_fidelityfx_fsr,
R.string.license_fidelityfx_fsr_description,
R.string.license_fidelityfx_fsr_link,
R.string.license_fidelityfx_fsr_copyright,
R.string.license_fidelityfx_fsr_text
),
License(
R.string.license_cubeb,
R.string.license_cubeb_description,
R.string.license_cubeb_link,
R.string.license_cubeb_copyright,
R.string.license_cubeb_text
),
License(
R.string.license_dynarmic,
R.string.license_dynarmic_description,
R.string.license_dynarmic_link,
R.string.license_dynarmic_copyright,
R.string.license_dynarmic_text
),
License(
R.string.license_ffmpeg,
R.string.license_ffmpeg_description,
R.string.license_ffmpeg_link,
R.string.license_ffmpeg_copyright,
R.string.license_ffmpeg_text
),
License(
R.string.license_opus,
R.string.license_opus_description,
R.string.license_opus_link,
R.string.license_opus_copyright,
R.string.license_opus_text
),
License(
R.string.license_sirit,
R.string.license_sirit_description,
R.string.license_sirit_link,
R.string.license_sirit_copyright,
R.string.license_sirit_text
),
License(
R.string.license_adreno_tools,
R.string.license_adreno_tools_description,
R.string.license_adreno_tools_link,
R.string.license_adreno_tools_copyright,
R.string.license_adreno_tools_text
)
)
binding.listLicenses.apply {
layoutManager = LinearLayoutManager(requireContext())
adapter = LicenseAdapter(requireActivity() as AppCompatActivity, licenses)
}
setInsets()
}
private fun setInsets() =
ViewCompat.setOnApplyWindowInsetsListener(
binding.root
) { _: View, windowInsets: WindowInsetsCompat ->
val barInsets = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars())
val cutoutInsets = windowInsets.getInsets(WindowInsetsCompat.Type.displayCutout())
val leftInsets = barInsets.left + cutoutInsets.left
val rightInsets = barInsets.right + cutoutInsets.right
binding.appbarLicenses.updateMargins(left = leftInsets, right = rightInsets)
binding.listLicenses.updateMargins(left = leftInsets, right = rightInsets)
binding.listLicenses.updatePadding(bottom = barInsets.bottom)
windowInsets
}
}

38
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/fragments/PermissionDeniedDialogFragment.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.fragments
import android.app.Dialog
import android.content.DialogInterface
import android.content.Intent
import android.net.Uri
import android.os.Bundle
import android.provider.Settings
import androidx.fragment.app.DialogFragment
import com.google.android.material.dialog.MaterialAlertDialogBuilder
import org.sudachi.sudachi_emu.R
class PermissionDeniedDialogFragment : DialogFragment() {
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
return MaterialAlertDialogBuilder(requireContext())
.setPositiveButton(R.string.home_settings) { _: DialogInterface?, _: Int ->
openSettings()
}
.setNegativeButton(android.R.string.cancel, null)
.setTitle(R.string.permission_denied)
.setMessage(R.string.permission_denied_description)
.show()
}
private fun openSettings() {
val intent = Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS)
val uri = Uri.fromParts("package", requireActivity().packageName, null)
intent.data = uri
startActivity(intent)
}
companion object {
const val TAG = "PermissionDeniedDialogFragment"
}
}

30
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/fragments/ResetSettingsDialogFragment.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.fragments
import android.app.Dialog
import android.os.Bundle
import androidx.fragment.app.DialogFragment
import com.google.android.material.dialog.MaterialAlertDialogBuilder
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.features.settings.ui.SettingsActivity
class ResetSettingsDialogFragment : DialogFragment() {
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
val settingsActivity = requireActivity() as SettingsActivity
return MaterialAlertDialogBuilder(requireContext())
.setTitle(R.string.reset_all_settings)
.setMessage(R.string.reset_all_settings_description)
.setPositiveButton(android.R.string.ok) { _, _ ->
settingsActivity.onSettingsReset()
}
.setNegativeButton(android.R.string.cancel, null)
.show()
}
companion object {
const val TAG = "ResetSettingsDialogFragment"
}
}

218
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/fragments/SearchFragment.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.fragments
import android.content.Context
import android.content.SharedPreferences
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.view.inputmethod.InputMethodManager
import androidx.appcompat.app.AppCompatActivity
import androidx.core.view.ViewCompat
import androidx.core.view.WindowInsetsCompat
import androidx.core.view.updatePadding
import androidx.core.widget.doOnTextChanged
import androidx.fragment.app.Fragment
import androidx.fragment.app.activityViewModels
import androidx.preference.PreferenceManager
import info.debatty.java.stringsimilarity.Jaccard
import info.debatty.java.stringsimilarity.JaroWinkler
import java.util.Locale
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.SudachiApplication
import org.sudachi.sudachi_emu.adapters.GameAdapter
import org.sudachi.sudachi_emu.databinding.FragmentSearchBinding
import org.sudachi.sudachi_emu.layout.AutofitGridLayoutManager
import org.sudachi.sudachi_emu.model.Game
import org.sudachi.sudachi_emu.model.GamesViewModel
import org.sudachi.sudachi_emu.model.HomeViewModel
import org.sudachi.sudachi_emu.utils.ViewUtils.setVisible
import org.sudachi.sudachi_emu.utils.collect
class SearchFragment : Fragment() {
private var _binding: FragmentSearchBinding? = null
private val binding get() = _binding!!
private val gamesViewModel: GamesViewModel by activityViewModels()
private val homeViewModel: HomeViewModel by activityViewModels()
private lateinit var preferences: SharedPreferences
companion object {
private const val SEARCH_TEXT = "SearchText"
}
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View {
_binding = FragmentSearchBinding.inflate(layoutInflater)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
homeViewModel.setNavigationVisibility(visible = true, animated = true)
homeViewModel.setStatusBarShadeVisibility(true)
preferences = PreferenceManager.getDefaultSharedPreferences(SudachiApplication.appContext)
if (savedInstanceState != null) {
binding.searchText.setText(savedInstanceState.getString(SEARCH_TEXT))
}
binding.gridGamesSearch.apply {
layoutManager = AutofitGridLayoutManager(
requireContext(),
requireContext().resources.getDimensionPixelSize(R.dimen.card_width)
)
adapter = GameAdapter(requireActivity() as AppCompatActivity)
}
binding.chipGroup.setOnCheckedStateChangeListener { _, _ -> filterAndSearch() }
binding.searchText.doOnTextChanged { text: CharSequence?, _: Int, _: Int, _: Int ->
binding.clearButton.setVisible(text.toString().isNotEmpty())
filterAndSearch()
}
gamesViewModel.searchFocused.collect(
viewLifecycleOwner,
resetState = { gamesViewModel.setSearchFocused(false) }
) { if (it) focusSearch() }
gamesViewModel.games.collect(viewLifecycleOwner) { filterAndSearch() }
gamesViewModel.searchedGames.collect(viewLifecycleOwner) {
(binding.gridGamesSearch.adapter as GameAdapter).submitList(it)
binding.noResultsView.setVisible(it.isNotEmpty())
}
binding.clearButton.setOnClickListener { binding.searchText.setText("") }
binding.searchBackground.setOnClickListener { focusSearch() }
setInsets()
filterAndSearch()
}
private inner class ScoredGame(val score: Double, val item: Game)
private fun filterAndSearch() {
val baseList = gamesViewModel.games.value
val filteredList: List<Game> = when (binding.chipGroup.checkedChipId) {
R.id.chip_recently_played -> {
baseList.filter {
val lastPlayedTime = preferences.getLong(it.keyLastPlayedTime, 0L)
lastPlayedTime > (System.currentTimeMillis() - 24 * 60 * 60 * 1000)
}.sortedByDescending { preferences.getLong(it.keyLastPlayedTime, 0L) }
}
R.id.chip_recently_added -> {
baseList.filter {
val addedTime = preferences.getLong(it.keyAddedToLibraryTime, 0L)
addedTime > (System.currentTimeMillis() - 24 * 60 * 60 * 1000)
}.sortedByDescending { preferences.getLong(it.keyAddedToLibraryTime, 0L) }
}
R.id.chip_homebrew -> baseList.filter { it.isHomebrew }
R.id.chip_retail -> baseList.filter { !it.isHomebrew }
else -> baseList
}
if (binding.searchText.text.toString().isEmpty() &&
binding.chipGroup.checkedChipId != View.NO_ID
) {
gamesViewModel.setSearchedGames(filteredList)
return
}
val searchTerm = binding.searchText.text.toString().lowercase(Locale.getDefault())
val searchAlgorithm = if (searchTerm.length > 1) Jaccard(2) else JaroWinkler()
val sortedList: List<Game> = filteredList.mapNotNull { game ->
val title = game.title.lowercase(Locale.getDefault())
val score = searchAlgorithm.similarity(searchTerm, title)
if (score > 0.03) {
ScoredGame(score, game)
} else {
null
}
}.sortedByDescending { it.score }.map { it.item }
gamesViewModel.setSearchedGames(sortedList)
}
override fun onDestroyView() {
super.onDestroyView()
_binding = null
}
override fun onSaveInstanceState(outState: Bundle) {
super.onSaveInstanceState(outState)
if (_binding != null) {
outState.putString(SEARCH_TEXT, binding.searchText.text.toString())
}
}
private fun focusSearch() {
if (_binding != null) {
binding.searchText.requestFocus()
val imm = requireActivity()
.getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager?
imm?.showSoftInput(binding.searchText, InputMethodManager.SHOW_IMPLICIT)
}
}
private fun setInsets() =
ViewCompat.setOnApplyWindowInsetsListener(
binding.root
) { view: View, windowInsets: WindowInsetsCompat ->
val barInsets = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars())
val cutoutInsets = windowInsets.getInsets(WindowInsetsCompat.Type.displayCutout())
val extraListSpacing = resources.getDimensionPixelSize(R.dimen.spacing_med)
val spacingNavigation = resources.getDimensionPixelSize(R.dimen.spacing_navigation)
val spacingNavigationRail =
resources.getDimensionPixelSize(R.dimen.spacing_navigation_rail)
val chipSpacing = resources.getDimensionPixelSize(R.dimen.spacing_chip)
binding.constraintSearch.updatePadding(
left = barInsets.left + cutoutInsets.left,
top = barInsets.top,
right = barInsets.right + cutoutInsets.right
)
binding.gridGamesSearch.updatePadding(
top = extraListSpacing,
bottom = barInsets.bottom + spacingNavigation + extraListSpacing
)
binding.noResultsView.updatePadding(bottom = spacingNavigation + barInsets.bottom)
val mlpDivider = binding.divider.layoutParams as ViewGroup.MarginLayoutParams
if (ViewCompat.getLayoutDirection(view) == ViewCompat.LAYOUT_DIRECTION_LTR) {
binding.frameSearch.updatePadding(left = spacingNavigationRail)
binding.gridGamesSearch.updatePadding(left = spacingNavigationRail)
binding.noResultsView.updatePadding(left = spacingNavigationRail)
binding.chipGroup.updatePadding(
left = chipSpacing + spacingNavigationRail,
right = chipSpacing
)
mlpDivider.leftMargin = chipSpacing + spacingNavigationRail
mlpDivider.rightMargin = chipSpacing
} else {
binding.frameSearch.updatePadding(right = spacingNavigationRail)
binding.gridGamesSearch.updatePadding(right = spacingNavigationRail)
binding.noResultsView.updatePadding(right = spacingNavigationRail)
binding.chipGroup.updatePadding(
left = chipSpacing,
right = chipSpacing + spacingNavigationRail
)
mlpDivider.leftMargin = chipSpacing
mlpDivider.rightMargin = chipSpacing + spacingNavigationRail
}
binding.divider.layoutParams = mlpDivider
windowInsets
}
}

63
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/layout/AutofitGridLayoutManager.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.layout
import android.content.Context
import androidx.recyclerview.widget.GridLayoutManager
import androidx.recyclerview.widget.RecyclerView
import androidx.recyclerview.widget.RecyclerView.Recycler
import org.sudachi.sudachi_emu.R
/**
* Cut down version of the solution provided here
* https://stackoverflow.com/questions/26666143/recyclerview-gridlayoutmanager-how-to-auto-detect-span-count
*/
class AutofitGridLayoutManager(
context: Context,
columnWidth: Int
) : GridLayoutManager(context, 1) {
private var columnWidth = 0
private var isColumnWidthChanged = true
private var lastWidth = 0
private var lastHeight = 0
init {
setColumnWidth(checkedColumnWidth(context, columnWidth))
}
private fun checkedColumnWidth(context: Context, columnWidth: Int): Int {
var newColumnWidth = columnWidth
if (newColumnWidth <= 0) {
newColumnWidth = context.resources.getDimensionPixelSize(R.dimen.spacing_xtralarge)
}
return newColumnWidth
}
private fun setColumnWidth(newColumnWidth: Int) {
if (newColumnWidth > 0 && newColumnWidth != columnWidth) {
columnWidth = newColumnWidth
isColumnWidthChanged = true
}
}
override fun onLayoutChildren(recycler: Recycler, state: RecyclerView.State) {
val width = width
val height = height
if (columnWidth > 0 && width > 0 && height > 0 &&
(isColumnWidthChanged || lastWidth != width || lastHeight != height)
) {
val totalSpace: Int = if (orientation == VERTICAL) {
width - paddingRight - paddingLeft
} else {
height - paddingTop - paddingBottom
}
val spanCount = 1.coerceAtLeast(totalSpace / columnWidth)
setSpanCount(spanCount)
isColumnWidthChanged = false
}
lastWidth = width
lastHeight = height
super.onLayoutChildren(recycler, state)
}
}

97
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/model/AddonViewModel.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.model
import androidx.lifecycle.ViewModel
import androidx.lifecycle.viewModelScope
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.asStateFlow
import kotlinx.coroutines.launch
import kotlinx.coroutines.withContext
import org.sudachi.sudachi_emu.NativeLibrary
import org.sudachi.sudachi_emu.utils.NativeConfig
import java.util.concurrent.atomic.AtomicBoolean
class AddonViewModel : ViewModel() {
private val _patchList = MutableStateFlow(mutableListOf<Patch>())
val addonList get() = _patchList.asStateFlow()
private val _showModInstallPicker = MutableStateFlow(false)
val showModInstallPicker get() = _showModInstallPicker.asStateFlow()
private val _showModNoticeDialog = MutableStateFlow(false)
val showModNoticeDialog get() = _showModNoticeDialog.asStateFlow()
private val _addonToDelete = MutableStateFlow<Patch?>(null)
val addonToDelete = _addonToDelete.asStateFlow()
var game: Game? = null
private val isRefreshing = AtomicBoolean(false)
fun onOpenAddons(game: Game) {
this.game = game
refreshAddons()
}
fun refreshAddons() {
if (isRefreshing.get() || game == null) {
return
}
isRefreshing.set(true)
viewModelScope.launch {
withContext(Dispatchers.IO) {
val patchList = (
NativeLibrary.getPatchesForFile(game!!.path, game!!.programId)
?: emptyArray()
).toMutableList()
patchList.sortBy { it.name }
_patchList.value = patchList
isRefreshing.set(false)
}
}
}
fun setAddonToDelete(patch: Patch?) {
_addonToDelete.value = patch
}
fun onDeleteAddon(patch: Patch) {
when (PatchType.from(patch.type)) {
PatchType.Update -> NativeLibrary.removeUpdate(patch.programId)
PatchType.DLC -> NativeLibrary.removeDLC(patch.programId)
PatchType.Mod -> NativeLibrary.removeMod(patch.programId, patch.name)
}
refreshAddons()
}
fun onCloseAddons() {
if (_patchList.value.isEmpty()) {
return
}
NativeConfig.setDisabledAddons(
game!!.programId,
_patchList.value.mapNotNull {
if (it.enabled) {
null
} else {
it.name
}
}.toTypedArray()
)
NativeConfig.saveGlobalConfig()
_patchList.value.clear()
game = null
}
fun showModInstallPicker(install: Boolean) {
_showModInstallPicker.value = install
}
fun showModNoticeDialog(show: Boolean) {
_showModNoticeDialog.value = show
}
}

55
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/model/Applet.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.model
import androidx.annotation.DrawableRes
import androidx.annotation.StringRes
import org.sudachi.sudachi_emu.R
data class Applet(
@StringRes val titleId: Int,
@StringRes val descriptionId: Int,
@DrawableRes val iconId: Int,
val appletInfo: AppletInfo,
val cabinetMode: CabinetMode = CabinetMode.None
)
// Combination of Common::AM::Applets::AppletId enum and the entry id
enum class AppletInfo(val appletId: Int, val entryId: Long = 0) {
None(0x00),
Application(0x01),
OverlayDisplay(0x02),
QLaunch(0x03),
Starter(0x04),
Auth(0x0A),
Cabinet(0x0B, 0x0100000000001002),
Controller(0x0C),
DataErase(0x0D),
Error(0x0E),
NetConnect(0x0F),
ProfileSelect(0x10),
SoftwareKeyboard(0x11),
MiiEdit(0x12, 0x0100000000001009),
Web(0x13),
Shop(0x14),
PhotoViewer(0x015, 0x010000000000100D),
Settings(0x16),
OfflineWeb(0x17),
LoginShare(0x18),
WebAuth(0x19),
MyPage(0x1A)
}
// Matches enum in Service::NFP::CabinetMode with extra metadata
enum class CabinetMode(
val id: Int,
@StringRes val titleId: Int = 0,
@DrawableRes val iconId: Int = 0
) {
None(-1),
StartNicknameAndOwnerSettings(0, R.string.cabinet_nickname_and_owner, R.drawable.ic_edit),
StartGameDataEraser(1, R.string.cabinet_game_data_eraser, R.drawable.ic_refresh),
StartRestorer(2, R.string.cabinet_restorer, R.drawable.ic_restore),
StartFormatter(3, R.string.cabinet_formatter, R.drawable.ic_clear)
}

27
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/model/Driver.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.model
import org.sudachi.sudachi_emu.utils.GpuDriverMetadata
data class Driver(
override var selected: Boolean,
val title: String,
val version: String = "",
val description: String = ""
) : SelectableItem {
override fun onSelectionStateChanged(selected: Boolean) {
this.selected = selected
}
companion object {
fun GpuDriverMetadata.toDriver(selected: Boolean = false): Driver =
Driver(
selected,
this.name ?: "",
this.version ?: "",
this.description ?: ""
)
}
}

186
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/model/GamesViewModel.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.model
import android.net.Uri
import androidx.documentfile.provider.DocumentFile
import androidx.lifecycle.ViewModel
import androidx.lifecycle.viewModelScope
import androidx.preference.PreferenceManager
import java.util.Locale
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.StateFlow
import kotlinx.coroutines.flow.asStateFlow
import kotlinx.coroutines.launch
import kotlinx.coroutines.withContext
import kotlinx.serialization.decodeFromString
import kotlinx.serialization.json.Json
import org.sudachi.sudachi_emu.NativeLibrary
import org.sudachi.sudachi_emu.SudachiApplication
import org.sudachi.sudachi_emu.utils.GameHelper
import org.sudachi.sudachi_emu.utils.NativeConfig
import java.util.concurrent.atomic.AtomicBoolean
class GamesViewModel : ViewModel() {
val games: StateFlow<List<Game>> get() = _games
private val _games = MutableStateFlow(emptyList<Game>())
val searchedGames: StateFlow<List<Game>> get() = _searchedGames
private val _searchedGames = MutableStateFlow(emptyList<Game>())
val isReloading: StateFlow<Boolean> get() = _isReloading
private val _isReloading = MutableStateFlow(false)
private val reloading = AtomicBoolean(false)
val shouldSwapData: StateFlow<Boolean> get() = _shouldSwapData
private val _shouldSwapData = MutableStateFlow(false)
val shouldScrollToTop: StateFlow<Boolean> get() = _shouldScrollToTop
private val _shouldScrollToTop = MutableStateFlow(false)
val searchFocused: StateFlow<Boolean> get() = _searchFocused
private val _searchFocused = MutableStateFlow(false)
private val _folders = MutableStateFlow(mutableListOf<GameDir>())
val folders = _folders.asStateFlow()
init {
// Ensure keys are loaded so that ROM metadata can be decrypted.
NativeLibrary.reloadKeys()
getGameDirs()
reloadGames(directoriesChanged = false, firstStartup = true)
}
fun setGames(games: List<Game>) {
val sortedList = games.sortedWith(
compareBy(
{ it.title.lowercase(Locale.getDefault()) },
{ it.path }
)
)
_games.value = sortedList
}
fun setSearchedGames(games: List<Game>) {
_searchedGames.value = games
}
fun setShouldSwapData(shouldSwap: Boolean) {
_shouldSwapData.value = shouldSwap
}
fun setShouldScrollToTop(shouldScroll: Boolean) {
_shouldScrollToTop.value = shouldScroll
}
fun setSearchFocused(searchFocused: Boolean) {
_searchFocused.value = searchFocused
}
fun reloadGames(directoriesChanged: Boolean, firstStartup: Boolean = false) {
if (reloading.get()) {
return
}
reloading.set(true)
_isReloading.value = true
viewModelScope.launch {
withContext(Dispatchers.IO) {
if (firstStartup) {
// Retrieve list of cached games
val storedGames =
PreferenceManager.getDefaultSharedPreferences(SudachiApplication.appContext)
.getStringSet(GameHelper.KEY_GAMES, emptySet())
if (storedGames!!.isNotEmpty()) {
val deserializedGames = mutableSetOf<Game>()
storedGames.forEach {
val game: Game
try {
game = Json.decodeFromString(it)
} catch (e: Exception) {
// We don't care about any errors related to parsing the game cache
return@forEach
}
val gameExists =
DocumentFile.fromSingleUri(
SudachiApplication.appContext,
Uri.parse(game.path)
)?.exists()
if (gameExists == true) {
deserializedGames.add(game)
}
}
setGames(deserializedGames.toList())
}
}
setGames(GameHelper.getGames())
reloading.set(false)
_isReloading.value = false
if (directoriesChanged) {
setShouldSwapData(true)
}
}
}
}
fun addFolder(gameDir: GameDir) =
viewModelScope.launch {
withContext(Dispatchers.IO) {
NativeConfig.addGameDir(gameDir)
getGameDirs(true)
}
}
fun removeFolder(gameDir: GameDir) =
viewModelScope.launch {
withContext(Dispatchers.IO) {
val gameDirs = _folders.value.toMutableList()
val removedDirIndex = gameDirs.indexOf(gameDir)
if (removedDirIndex != -1) {
gameDirs.removeAt(removedDirIndex)
NativeConfig.setGameDirs(gameDirs.toTypedArray())
getGameDirs()
}
}
}
fun updateGameDirs() =
viewModelScope.launch {
withContext(Dispatchers.IO) {
NativeConfig.setGameDirs(_folders.value.toTypedArray())
getGameDirs()
}
}
fun onOpenGameFoldersFragment() =
viewModelScope.launch {
withContext(Dispatchers.IO) {
getGameDirs()
}
}
fun onCloseGameFoldersFragment() {
NativeConfig.saveGlobalConfig()
viewModelScope.launch {
withContext(Dispatchers.IO) {
getGameDirs(true)
}
}
}
private fun getGameDirs(reloadList: Boolean = false) {
val gameDirs = NativeConfig.getGameDirs()
_folders.value = gameDirs.toMutableList()
if (reloadList) {
reloadGames(true)
}
}
}

18
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/model/HomeSetting.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.model
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.StateFlow
data class HomeSetting(
val titleId: Int,
val descriptionId: Int,
val iconId: Int,
val onClick: () -> Unit,
val isEnabled: () -> Boolean = { true },
val disabledTitleId: Int = 0,
val disabledMessageId: Int = 0,
val details: StateFlow<String> = MutableStateFlow("")
)

76
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/model/HomeViewModel.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
package org.sudachi.sudachi_emu.model
import android.net.Uri
import androidx.lifecycle.ViewModel
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.StateFlow
import kotlinx.coroutines.flow.asStateFlow
class HomeViewModel : ViewModel() {
val navigationVisible: StateFlow<Pair<Boolean, Boolean>> get() = _navigationVisible
private val _navigationVisible = MutableStateFlow(Pair(false, false))
val statusBarShadeVisible: StateFlow<Boolean> get() = _statusBarShadeVisible
private val _statusBarShadeVisible = MutableStateFlow(true)
val shouldPageForward: StateFlow<Boolean> get() = _shouldPageForward
private val _shouldPageForward = MutableStateFlow(false)
private val _gamesDirSelected = MutableStateFlow(false)
val gamesDirSelected get() = _gamesDirSelected.asStateFlow()
private val _openImportSaves = MutableStateFlow(false)
val openImportSaves get() = _openImportSaves.asStateFlow()
private val _contentToInstall = MutableStateFlow<List<Uri>?>(null)
val contentToInstall get() = _contentToInstall.asStateFlow()
private val _reloadPropertiesList = MutableStateFlow(false)
val reloadPropertiesList get() = _reloadPropertiesList.asStateFlow()
private val _checkKeys = MutableStateFlow(false)
val checkKeys = _checkKeys.asStateFlow()
var navigatedToSetup = false
fun setNavigationVisibility(visible: Boolean, animated: Boolean) {
if (navigationVisible.value.first == visible) {
return
}
_navigationVisible.value = Pair(visible, animated)
}
fun setStatusBarShadeVisibility(visible: Boolean) {
if (statusBarShadeVisible.value == visible) {
return
}
_statusBarShadeVisible.value = visible
}
fun setShouldPageForward(pageForward: Boolean) {
_shouldPageForward.value = pageForward
}
fun setGamesDirSelected(selected: Boolean) {
_gamesDirSelected.value = selected
}
fun setOpenImportSaves(import: Boolean) {
_openImportSaves.value = import
}
fun setContentToInstall(documents: List<Uri>?) {
_contentToInstall.value = documents
}
fun reloadPropertiesList(reload: Boolean) {
_reloadPropertiesList.value = reload
}
fun setCheckKeys(value: Boolean) {
_checkKeys.value = value
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/model/InstallResult.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.model
enum class InstallResult(val int: Int) {
Success(0),
Overwrite(1),
Failure(2),
BaseInstallAttempted(3);
companion object {
fun from(int: Int): InstallResult = entries.firstOrNull { it.int == int } ?: Success
}
}

16
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/model/License.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.model
import android.os.Parcelable
import kotlinx.parcelize.Parcelize
@Parcelize
data class License(
val titleId: Int,
val descriptionId: Int,
val linkId: Int,
val copyrightId: Int,
val licenseId: Int
) : Parcelable

16
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.model
import androidx.annotation.Keep
@Keep
data class Patch(
var enabled: Boolean,
val name: String,
val version: String,
val type: Int,
val programId: String,
val titleId: String
)

14
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.model
enum class PatchType(val int: Int) {
Update(0),
DLC(1),
Mod(2);
companion object {
fun from(int: Int): PatchType = entries.firstOrNull { it.int == int } ?: Update
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/model/SelectableItem.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.model
interface SelectableItem {
var selected: Boolean
fun onSelectionStateChanged(selected: Boolean)
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/overlay/InputOverlayDrawableButton.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.overlay
import android.content.res.Resources
import android.graphics.Bitmap
import android.graphics.Canvas
import android.graphics.Rect
import android.graphics.drawable.BitmapDrawable
import android.view.MotionEvent
import org.sudachi.sudachi_emu.features.input.NativeInput.ButtonState
import org.sudachi.sudachi_emu.features.input.model.NativeButton
import org.sudachi.sudachi_emu.overlay.model.OverlayControlData
/**
* Custom [BitmapDrawable] that is capable
* of storing it's own ID.
*
* @param res [Resources] instance.
* @param defaultStateBitmap [Bitmap] to use with the default state Drawable.
* @param pressedStateBitmap [Bitmap] to use with the pressed state Drawable.
* @param button [NativeButton] for this type of button.
*/
class InputOverlayDrawableButton(
res: Resources,
defaultStateBitmap: Bitmap,
pressedStateBitmap: Bitmap,
val button: NativeButton,
val overlayControlData: OverlayControlData
) {
// The ID value what motion event is tracking
var trackId: Int
// The drawable position on the screen
private var buttonPositionX = 0
private var buttonPositionY = 0
val width: Int
val height: Int
private val defaultStateBitmap: BitmapDrawable
private val pressedStateBitmap: BitmapDrawable
private var pressedState = false
private var previousTouchX = 0
private var previousTouchY = 0
var controlPositionX = 0
var controlPositionY = 0
init {
this.defaultStateBitmap = BitmapDrawable(res, defaultStateBitmap)
this.pressedStateBitmap = BitmapDrawable(res, pressedStateBitmap)
trackId = -1
width = this.defaultStateBitmap.intrinsicWidth
height = this.defaultStateBitmap.intrinsicHeight
}
/**
* Updates button status based on the motion event.
*
* @return true if value was changed
*/
fun updateStatus(event: MotionEvent): Boolean {
val pointerIndex = event.actionIndex
val xPosition = event.getX(pointerIndex).toInt()
val yPosition = event.getY(pointerIndex).toInt()
val pointerId = event.getPointerId(pointerIndex)
val motionEvent = event.action and MotionEvent.ACTION_MASK
val isActionDown =
motionEvent == MotionEvent.ACTION_DOWN || motionEvent == MotionEvent.ACTION_POINTER_DOWN
val isActionUp =
motionEvent == MotionEvent.ACTION_UP || motionEvent == MotionEvent.ACTION_POINTER_UP
if (isActionDown) {
if (!bounds.contains(xPosition, yPosition)) {
return false
}
pressedState = true
trackId = pointerId
return true
}
if (isActionUp) {
if (trackId != pointerId) {
return false
}
pressedState = false
trackId = -1
return true
}
return false
}
fun setPosition(x: Int, y: Int) {
buttonPositionX = x
buttonPositionY = y
}
fun draw(canvas: Canvas?) {
currentStateBitmapDrawable.draw(canvas!!)
}
private val currentStateBitmapDrawable: BitmapDrawable
get() = if (pressedState) pressedStateBitmap else defaultStateBitmap
fun onConfigureTouch(event: MotionEvent): Boolean {
val pointerIndex = event.actionIndex
val fingerPositionX = event.getX(pointerIndex).toInt()
val fingerPositionY = event.getY(pointerIndex).toInt()
when (event.action) {
MotionEvent.ACTION_DOWN -> {
previousTouchX = fingerPositionX
previousTouchY = fingerPositionY
controlPositionX = fingerPositionX - (width / 2)
controlPositionY = fingerPositionY - (height / 2)
}
MotionEvent.ACTION_MOVE -> {
controlPositionX += fingerPositionX - previousTouchX
controlPositionY += fingerPositionY - previousTouchY
setBounds(
controlPositionX,
controlPositionY,
width + controlPositionX,
height + controlPositionY
)
previousTouchX = fingerPositionX
previousTouchY = fingerPositionY
}
}
return true
}
fun setBounds(left: Int, top: Int, right: Int, bottom: Int) {
defaultStateBitmap.setBounds(left, top, right, bottom)
pressedStateBitmap.setBounds(left, top, right, bottom)
}
fun setOpacity(value: Int) {
defaultStateBitmap.alpha = value
pressedStateBitmap.alpha = value
}
val status: Int
get() = if (pressedState) ButtonState.PRESSED else ButtonState.RELEASED
val bounds: Rect
get() = defaultStateBitmap.bounds
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/overlay/InputOverlayDrawableDpad.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.overlay
import android.content.res.Resources
import android.graphics.Bitmap
import android.graphics.Canvas
import android.graphics.Rect
import android.graphics.drawable.BitmapDrawable
import android.view.MotionEvent
import org.sudachi.sudachi_emu.features.input.NativeInput.ButtonState
import org.sudachi.sudachi_emu.features.input.model.NativeButton
/**
* Custom [BitmapDrawable] that is capable
* of storing it's own ID.
*
* @param res [Resources] instance.
* @param defaultStateBitmap [Bitmap] of the default state.
* @param pressedOneDirectionStateBitmap [Bitmap] of the pressed state in one direction.
* @param pressedTwoDirectionsStateBitmap [Bitmap] of the pressed state in two direction.
*/
class InputOverlayDrawableDpad(
res: Resources,
defaultStateBitmap: Bitmap,
pressedOneDirectionStateBitmap: Bitmap,
pressedTwoDirectionsStateBitmap: Bitmap
) {
/**
* Gets one of the InputOverlayDrawableDpad's button IDs.
*
* @return the requested InputOverlayDrawableDpad's button ID.
*/
// The ID identifying what type of button this Drawable represents.
val up = NativeButton.DUp
val down = NativeButton.DDown
val left = NativeButton.DLeft
val right = NativeButton.DRight
var trackId: Int
val width: Int
val height: Int
private val defaultStateBitmap: BitmapDrawable
private val pressedOneDirectionStateBitmap: BitmapDrawable
private val pressedTwoDirectionsStateBitmap: BitmapDrawable
private var previousTouchX = 0
private var previousTouchY = 0
private var controlPositionX = 0
private var controlPositionY = 0
private var upButtonState = false
private var downButtonState = false
private var leftButtonState = false
private var rightButtonState = false
init {
this.defaultStateBitmap = BitmapDrawable(res, defaultStateBitmap)
this.pressedOneDirectionStateBitmap = BitmapDrawable(res, pressedOneDirectionStateBitmap)
this.pressedTwoDirectionsStateBitmap = BitmapDrawable(res, pressedTwoDirectionsStateBitmap)
width = this.defaultStateBitmap.intrinsicWidth
height = this.defaultStateBitmap.intrinsicHeight
trackId = -1
}
fun updateStatus(event: MotionEvent, dpad_slide: Boolean): Boolean {
val pointerIndex = event.actionIndex
val xPosition = event.getX(pointerIndex).toInt()
val yPosition = event.getY(pointerIndex).toInt()
val pointerId = event.getPointerId(pointerIndex)
val motionEvent = event.action and MotionEvent.ACTION_MASK
val isActionDown =
motionEvent == MotionEvent.ACTION_DOWN || motionEvent == MotionEvent.ACTION_POINTER_DOWN
val isActionUp =
motionEvent == MotionEvent.ACTION_UP || motionEvent == MotionEvent.ACTION_POINTER_UP
if (isActionDown) {
if (!bounds.contains(xPosition, yPosition)) {
return false
}
trackId = pointerId
}
if (isActionUp) {
if (trackId != pointerId) {
return false
}
trackId = -1
upButtonState = false
downButtonState = false
leftButtonState = false
rightButtonState = false
return true
}
if (trackId == -1) {
return false
}
if (!dpad_slide && !isActionDown) {
return false
}
for (i in 0 until event.pointerCount) {
if (trackId != event.getPointerId(i)) {
continue
}
var touchX = event.getX(i)
var touchY = event.getY(i)
var maxY = bounds.bottom.toFloat()
var maxX = bounds.right.toFloat()
touchX -= bounds.centerX().toFloat()
maxX -= bounds.centerX().toFloat()
touchY -= bounds.centerY().toFloat()
maxY -= bounds.centerY().toFloat()
val axisX = touchX / maxX
val axisY = touchY / maxY
val oldUpState = upButtonState
val oldDownState = downButtonState
val oldLeftState = leftButtonState
val oldRightState = rightButtonState
upButtonState = axisY < -VIRT_AXIS_DEADZONE
downButtonState = axisY > VIRT_AXIS_DEADZONE
leftButtonState = axisX < -VIRT_AXIS_DEADZONE
rightButtonState = axisX > VIRT_AXIS_DEADZONE
return oldUpState != upButtonState ||
oldDownState != downButtonState ||
oldLeftState != leftButtonState ||
oldRightState != rightButtonState
}
return false
}
fun draw(canvas: Canvas) {
val px = controlPositionX + width / 2
val py = controlPositionY + height / 2
// Pressed up
if (upButtonState && !leftButtonState && !rightButtonState) {
pressedOneDirectionStateBitmap.draw(canvas)
return
}
// Pressed down
if (downButtonState && !leftButtonState && !rightButtonState) {
canvas.save()
canvas.rotate(180f, px.toFloat(), py.toFloat())
pressedOneDirectionStateBitmap.draw(canvas)
canvas.restore()
return
}
// Pressed left
if (leftButtonState && !upButtonState && !downButtonState) {
canvas.save()
canvas.rotate(270f, px.toFloat(), py.toFloat())
pressedOneDirectionStateBitmap.draw(canvas)
canvas.restore()
return
}
// Pressed right
if (rightButtonState && !upButtonState && !downButtonState) {
canvas.save()
canvas.rotate(90f, px.toFloat(), py.toFloat())
pressedOneDirectionStateBitmap.draw(canvas)
canvas.restore()
return
}
// Pressed up left
if (upButtonState && leftButtonState && !rightButtonState) {
pressedTwoDirectionsStateBitmap.draw(canvas)
return
}
// Pressed up right
if (upButtonState && !leftButtonState && rightButtonState) {
canvas.save()
canvas.rotate(90f, px.toFloat(), py.toFloat())
pressedTwoDirectionsStateBitmap.draw(canvas)
canvas.restore()
return
}
// Pressed down right
if (downButtonState && !leftButtonState && rightButtonState) {
canvas.save()
canvas.rotate(180f, px.toFloat(), py.toFloat())
pressedTwoDirectionsStateBitmap.draw(canvas)
canvas.restore()
return
}
// Pressed down left
if (downButtonState && leftButtonState && !rightButtonState) {
canvas.save()
canvas.rotate(270f, px.toFloat(), py.toFloat())
pressedTwoDirectionsStateBitmap.draw(canvas)
canvas.restore()
return
}
// Not pressed
defaultStateBitmap.draw(canvas)
}
val upStatus: Int
get() = if (upButtonState) ButtonState.PRESSED else ButtonState.RELEASED
val downStatus: Int
get() = if (downButtonState) ButtonState.PRESSED else ButtonState.RELEASED
val leftStatus: Int
get() = if (leftButtonState) ButtonState.PRESSED else ButtonState.RELEASED
val rightStatus: Int
get() = if (rightButtonState) ButtonState.PRESSED else ButtonState.RELEASED
fun onConfigureTouch(event: MotionEvent): Boolean {
val pointerIndex = event.actionIndex
val fingerPositionX = event.getX(pointerIndex).toInt()
val fingerPositionY = event.getY(pointerIndex).toInt()
when (event.action) {
MotionEvent.ACTION_DOWN -> {
previousTouchX = fingerPositionX
previousTouchY = fingerPositionY
}
MotionEvent.ACTION_MOVE -> {
controlPositionX += fingerPositionX - previousTouchX
controlPositionY += fingerPositionY - previousTouchY
setBounds(
controlPositionX,
controlPositionY,
width + controlPositionX,
height + controlPositionY
)
previousTouchX = fingerPositionX
previousTouchY = fingerPositionY
}
}
return true
}
fun setPosition(x: Int, y: Int) {
controlPositionX = x
controlPositionY = y
}
fun setBounds(left: Int, top: Int, right: Int, bottom: Int) {
defaultStateBitmap.setBounds(left, top, right, bottom)
pressedOneDirectionStateBitmap.setBounds(left, top, right, bottom)
pressedTwoDirectionsStateBitmap.setBounds(left, top, right, bottom)
}
fun setOpacity(value: Int) {
defaultStateBitmap.alpha = value
pressedOneDirectionStateBitmap.alpha = value
pressedTwoDirectionsStateBitmap.alpha = value
}
val bounds: Rect
get() = defaultStateBitmap.bounds
companion object {
const val VIRT_AXIS_DEADZONE = 0.5f
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/overlay/model/OverlayControl.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.overlay.model
import androidx.annotation.IntegerRes
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.SudachiApplication
enum class OverlayControl(
val id: String,
val defaultVisibility: Boolean,
@IntegerRes val defaultLandscapePositionResources: Pair<Int, Int>,
@IntegerRes val defaultPortraitPositionResources: Pair<Int, Int>,
@IntegerRes val defaultFoldablePositionResources: Pair<Int, Int>
) {
BUTTON_A(
"button_a",
true,
Pair(R.integer.BUTTON_A_X, R.integer.BUTTON_A_Y),
Pair(R.integer.BUTTON_A_X_PORTRAIT, R.integer.BUTTON_A_Y_PORTRAIT),
Pair(R.integer.BUTTON_A_X_FOLDABLE, R.integer.BUTTON_A_Y_FOLDABLE)
),
BUTTON_B(
"button_b",
true,
Pair(R.integer.BUTTON_B_X, R.integer.BUTTON_B_Y),
Pair(R.integer.BUTTON_B_X_PORTRAIT, R.integer.BUTTON_B_Y_PORTRAIT),
Pair(R.integer.BUTTON_B_X_FOLDABLE, R.integer.BUTTON_B_Y_FOLDABLE)
),
BUTTON_X(
"button_x",
true,
Pair(R.integer.BUTTON_X_X, R.integer.BUTTON_X_Y),
Pair(R.integer.BUTTON_X_X_PORTRAIT, R.integer.BUTTON_X_Y_PORTRAIT),
Pair(R.integer.BUTTON_X_X_FOLDABLE, R.integer.BUTTON_X_Y_FOLDABLE)
),
BUTTON_Y(
"button_y",
true,
Pair(R.integer.BUTTON_Y_X, R.integer.BUTTON_Y_Y),
Pair(R.integer.BUTTON_Y_X_PORTRAIT, R.integer.BUTTON_Y_Y_PORTRAIT),
Pair(R.integer.BUTTON_Y_X_FOLDABLE, R.integer.BUTTON_Y_Y_FOLDABLE)
),
BUTTON_PLUS(
"button_plus",
true,
Pair(R.integer.BUTTON_PLUS_X, R.integer.BUTTON_PLUS_Y),
Pair(R.integer.BUTTON_PLUS_X_PORTRAIT, R.integer.BUTTON_PLUS_Y_PORTRAIT),
Pair(R.integer.BUTTON_PLUS_X_FOLDABLE, R.integer.BUTTON_PLUS_Y_FOLDABLE)
),
BUTTON_MINUS(
"button_minus",
true,
Pair(R.integer.BUTTON_MINUS_X, R.integer.BUTTON_MINUS_Y),
Pair(R.integer.BUTTON_MINUS_X_PORTRAIT, R.integer.BUTTON_MINUS_Y_PORTRAIT),
Pair(R.integer.BUTTON_MINUS_X_FOLDABLE, R.integer.BUTTON_MINUS_Y_FOLDABLE)
),
BUTTON_HOME(
"button_home",
false,
Pair(R.integer.BUTTON_HOME_X, R.integer.BUTTON_HOME_Y),
Pair(R.integer.BUTTON_HOME_X_PORTRAIT, R.integer.BUTTON_HOME_Y_PORTRAIT),
Pair(R.integer.BUTTON_HOME_X_FOLDABLE, R.integer.BUTTON_HOME_Y_FOLDABLE)
),
BUTTON_CAPTURE(
"button_capture",
false,
Pair(R.integer.BUTTON_CAPTURE_X, R.integer.BUTTON_CAPTURE_Y),
Pair(R.integer.BUTTON_CAPTURE_X_PORTRAIT, R.integer.BUTTON_CAPTURE_Y_PORTRAIT),
Pair(R.integer.BUTTON_CAPTURE_X_FOLDABLE, R.integer.BUTTON_CAPTURE_Y_FOLDABLE)
),
BUTTON_L(
"button_l",
true,
Pair(R.integer.BUTTON_L_X, R.integer.BUTTON_L_Y),
Pair(R.integer.BUTTON_L_X_PORTRAIT, R.integer.BUTTON_L_Y_PORTRAIT),
Pair(R.integer.BUTTON_L_X_FOLDABLE, R.integer.BUTTON_L_Y_FOLDABLE)
),
BUTTON_R(
"button_r",
true,
Pair(R.integer.BUTTON_R_X, R.integer.BUTTON_R_Y),
Pair(R.integer.BUTTON_R_X_PORTRAIT, R.integer.BUTTON_R_Y_PORTRAIT),
Pair(R.integer.BUTTON_R_X_FOLDABLE, R.integer.BUTTON_R_Y_FOLDABLE)
),
BUTTON_ZL(
"button_zl",
true,
Pair(R.integer.BUTTON_ZL_X, R.integer.BUTTON_ZL_Y),
Pair(R.integer.BUTTON_ZL_X_PORTRAIT, R.integer.BUTTON_ZL_Y_PORTRAIT),
Pair(R.integer.BUTTON_ZL_X_FOLDABLE, R.integer.BUTTON_ZL_Y_FOLDABLE)
),
BUTTON_ZR(
"button_zr",
true,
Pair(R.integer.BUTTON_ZR_X, R.integer.BUTTON_ZR_Y),
Pair(R.integer.BUTTON_ZR_X_PORTRAIT, R.integer.BUTTON_ZR_Y_PORTRAIT),
Pair(R.integer.BUTTON_ZR_X_FOLDABLE, R.integer.BUTTON_ZR_Y_FOLDABLE)
),
BUTTON_STICK_L(
"button_stick_l",
true,
Pair(R.integer.BUTTON_STICK_L_X, R.integer.BUTTON_STICK_L_Y),
Pair(R.integer.BUTTON_STICK_L_X_PORTRAIT, R.integer.BUTTON_STICK_L_Y_PORTRAIT),
Pair(R.integer.BUTTON_STICK_L_X_FOLDABLE, R.integer.BUTTON_STICK_L_Y_FOLDABLE)
),
BUTTON_STICK_R(
"button_stick_r",
true,
Pair(R.integer.BUTTON_STICK_R_X, R.integer.BUTTON_STICK_R_Y),
Pair(R.integer.BUTTON_STICK_R_X_PORTRAIT, R.integer.BUTTON_STICK_R_Y_PORTRAIT),
Pair(R.integer.BUTTON_STICK_R_X_FOLDABLE, R.integer.BUTTON_STICK_R_Y_FOLDABLE)
),
STICK_L(
"stick_l",
true,
Pair(R.integer.STICK_L_X, R.integer.STICK_L_Y),
Pair(R.integer.STICK_L_X_PORTRAIT, R.integer.STICK_L_Y_PORTRAIT),
Pair(R.integer.STICK_L_X_FOLDABLE, R.integer.STICK_L_Y_FOLDABLE)
),
STICK_R(
"stick_r",
true,
Pair(R.integer.STICK_R_X, R.integer.STICK_R_Y),
Pair(R.integer.STICK_R_X_PORTRAIT, R.integer.STICK_R_Y_PORTRAIT),
Pair(R.integer.STICK_R_X_FOLDABLE, R.integer.STICK_R_Y_FOLDABLE)
),
COMBINED_DPAD(
"combined_dpad",
true,
Pair(R.integer.COMBINED_DPAD_X, R.integer.COMBINED_DPAD_Y),
Pair(R.integer.COMBINED_DPAD_X_PORTRAIT, R.integer.COMBINED_DPAD_Y_PORTRAIT),
Pair(R.integer.COMBINED_DPAD_X_FOLDABLE, R.integer.COMBINED_DPAD_Y_FOLDABLE)
);
fun getDefaultPositionForLayout(layout: OverlayLayout): Pair<Double, Double> {
val rawResourcePair: Pair<Int, Int>
SudachiApplication.appContext.resources.apply {
rawResourcePair = when (layout) {
OverlayLayout.Landscape -> {
Pair(
getInteger(this@OverlayControl.defaultLandscapePositionResources.first),
getInteger(this@OverlayControl.defaultLandscapePositionResources.second)
)
}
OverlayLayout.Portrait -> {
Pair(
getInteger(this@OverlayControl.defaultPortraitPositionResources.first),
getInteger(this@OverlayControl.defaultPortraitPositionResources.second)
)
}
OverlayLayout.Foldable -> {
Pair(
getInteger(this@OverlayControl.defaultFoldablePositionResources.first),
getInteger(this@OverlayControl.defaultFoldablePositionResources.second)
)
}
}
}
return Pair(
rawResourcePair.first.toDouble() / 1000,
rawResourcePair.second.toDouble() / 1000
)
}
fun toOverlayControlData(): OverlayControlData =
OverlayControlData(
id,
defaultVisibility,
getDefaultPositionForLayout(OverlayLayout.Landscape),
getDefaultPositionForLayout(OverlayLayout.Portrait),
getDefaultPositionForLayout(OverlayLayout.Foldable)
)
companion object {
val map: HashMap<String, OverlayControl> by lazy {
val hashMap = hashMapOf<String, OverlayControl>()
entries.forEach { hashMap[it.id] = it }
hashMap
}
fun from(id: String): OverlayControl? = map[id]
}
}

19
src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/overlay/model/OverlayControlData.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.overlay.model
data class OverlayControlData(
val id: String,
var enabled: Boolean,
var landscapePosition: Pair<Double, Double>,
var portraitPosition: Pair<Double, Double>,
var foldablePosition: Pair<Double, Double>
) {
fun positionFromLayout(layout: OverlayLayout): Pair<Double, Double> =
when (layout) {
OverlayLayout.Landscape -> landscapePosition
OverlayLayout.Portrait -> portraitPosition
OverlayLayout.Foldable -> foldablePosition
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/ui/main/MainActivity.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.ui.main
import android.content.Intent
import android.net.Uri
import android.os.Bundle
import android.view.View
import android.view.ViewGroup.MarginLayoutParams
import android.view.WindowManager
import android.view.animation.PathInterpolator
import android.widget.Toast
import androidx.activity.result.contract.ActivityResultContracts
import androidx.activity.viewModels
import androidx.appcompat.app.AppCompatActivity
import androidx.core.content.ContextCompat
import androidx.core.splashscreen.SplashScreen.Companion.installSplashScreen
import androidx.core.view.ViewCompat
import androidx.core.view.WindowCompat
import androidx.core.view.WindowInsetsCompat
import androidx.navigation.NavController
import androidx.navigation.fragment.NavHostFragment
import androidx.navigation.ui.setupWithNavController
import androidx.preference.PreferenceManager
import com.google.android.material.color.MaterialColors
import com.google.android.material.navigation.NavigationBarView
import java.io.File
import java.io.FilenameFilter
import org.sudachi.sudachi_emu.HomeNavigationDirections
import org.sudachi.sudachi_emu.NativeLibrary
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.databinding.ActivityMainBinding
import org.sudachi.sudachi_emu.features.settings.model.Settings
import org.sudachi.sudachi_emu.fragments.AddGameFolderDialogFragment
import org.sudachi.sudachi_emu.fragments.ProgressDialogFragment
import org.sudachi.sudachi_emu.fragments.MessageDialogFragment
import org.sudachi.sudachi_emu.model.AddonViewModel
import org.sudachi.sudachi_emu.model.DriverViewModel
import org.sudachi.sudachi_emu.model.GamesViewModel
import org.sudachi.sudachi_emu.model.HomeViewModel
import org.sudachi.sudachi_emu.model.InstallResult
import org.sudachi.sudachi_emu.model.TaskState
import org.sudachi.sudachi_emu.model.TaskViewModel
import org.sudachi.sudachi_emu.utils.*
import org.sudachi.sudachi_emu.utils.ViewUtils.setVisible
import java.io.BufferedInputStream
import java.io.BufferedOutputStream
import java.util.zip.ZipEntry
import java.util.zip.ZipInputStream
class MainActivity : AppCompatActivity(), ThemeProvider {
private lateinit var binding: ActivityMainBinding
private val homeViewModel: HomeViewModel by viewModels()
private val gamesViewModel: GamesViewModel by viewModels()
private val taskViewModel: TaskViewModel by viewModels()
private val addonViewModel: AddonViewModel by viewModels()
private val driverViewModel: DriverViewModel by viewModels()
override var themeId: Int = 0
private val CHECKED_DECRYPTION = "CheckedDecryption"
private var checkedDecryption = false
override fun onCreate(savedInstanceState: Bundle?) {
val splashScreen = installSplashScreen()
splashScreen.setKeepOnScreenCondition { !DirectoryInitialization.areDirectoriesReady }
ThemeHelper.setTheme(this)
super.onCreate(savedInstanceState)
binding = ActivityMainBinding.inflate(layoutInflater)
setContentView(binding.root)
if (savedInstanceState != null) {
checkedDecryption = savedInstanceState.getBoolean(CHECKED_DECRYPTION)
}
if (!checkedDecryption) {
val firstTimeSetup = PreferenceManager.getDefaultSharedPreferences(applicationContext)
.getBoolean(Settings.PREF_FIRST_APP_LAUNCH, true)
if (!firstTimeSetup) {
checkKeys()
}
checkedDecryption = true
}
WindowCompat.setDecorFitsSystemWindows(window, false)
window.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_NOTHING)
window.statusBarColor =
ContextCompat.getColor(applicationContext, android.R.color.transparent)
window.navigationBarColor =
ContextCompat.getColor(applicationContext, android.R.color.transparent)
binding.statusBarShade.setBackgroundColor(
ThemeHelper.getColorWithOpacity(
MaterialColors.getColor(
binding.root,
com.google.android.material.R.attr.colorSurface
),
ThemeHelper.SYSTEM_BAR_ALPHA
)
)
if (InsetsHelper.getSystemGestureType(applicationContext) !=
InsetsHelper.GESTURE_NAVIGATION
) {
binding.navigationBarShade.setBackgroundColor(
ThemeHelper.getColorWithOpacity(
MaterialColors.getColor(
binding.root,
com.google.android.material.R.attr.colorSurface
),
ThemeHelper.SYSTEM_BAR_ALPHA
)
)
}
val navHostFragment =
supportFragmentManager.findFragmentById(R.id.fragment_container) as NavHostFragment
setUpNavigation(navHostFragment.navController)
(binding.navigationView as NavigationBarView).setOnItemReselectedListener {
when (it.itemId) {
R.id.gamesFragment -> gamesViewModel.setShouldScrollToTop(true)
R.id.searchFragment -> gamesViewModel.setSearchFocused(true)
R.id.homeSettingsFragment -> {
val action = HomeNavigationDirections.actionGlobalSettingsActivity(
null,
Settings.MenuTag.SECTION_ROOT
)
navHostFragment.navController.navigate(action)
}
}
}
// Prevents navigation from being drawn for a short time on recreation if set to hidden
if (!homeViewModel.navigationVisible.value.first) {
binding.navigationView.setVisible(visible = false, gone = false)
binding.statusBarShade.setVisible(visible = false, gone = false)
}
homeViewModel.navigationVisible.collect(this) { showNavigation(it.first, it.second) }
homeViewModel.statusBarShadeVisible.collect(this) { showStatusBarShade(it) }
homeViewModel.contentToInstall.collect(
this,
resetState = { homeViewModel.setContentToInstall(null) }
) {
if (it != null) {
installContent(it)
}
}
homeViewModel.checkKeys.collect(this, resetState = { homeViewModel.setCheckKeys(false) }) {
if (it) checkKeys()
}
setInsets()
}
private fun checkKeys() {
if (!NativeLibrary.areKeysPresent()) {
MessageDialogFragment.newInstance(
titleId = R.string.keys_missing,
descriptionId = R.string.keys_missing_description,
helpLinkId = R.string.keys_missing_help
).show(supportFragmentManager, MessageDialogFragment.TAG)
}
}
override fun onSaveInstanceState(outState: Bundle) {
super.onSaveInstanceState(outState)
outState.putBoolean(CHECKED_DECRYPTION, checkedDecryption)
}
fun finishSetup(navController: NavController) {
navController.navigate(R.id.action_firstTimeSetupFragment_to_gamesFragment)
(binding.navigationView as NavigationBarView).setupWithNavController(navController)
showNavigation(visible = true, animated = true)
}
private fun setUpNavigation(navController: NavController) {
val firstTimeSetup = PreferenceManager.getDefaultSharedPreferences(applicationContext)
.getBoolean(Settings.PREF_FIRST_APP_LAUNCH, true)
if (firstTimeSetup && !homeViewModel.navigatedToSetup) {
navController.navigate(R.id.firstTimeSetupFragment)
homeViewModel.navigatedToSetup = true
} else {
(binding.navigationView as NavigationBarView).setupWithNavController(navController)
}
}
private fun showNavigation(visible: Boolean, animated: Boolean) {
if (!animated) {
binding.navigationView.setVisible(visible)
return
}
val smallLayout = resources.getBoolean(R.bool.small_layout)
binding.navigationView.animate().apply {
if (visible) {
binding.navigationView.setVisible(true)
duration = 300
interpolator = PathInterpolator(0.05f, 0.7f, 0.1f, 1f)
if (smallLayout) {
binding.navigationView.translationY =
binding.navigationView.height.toFloat() * 2
translationY(0f)
} else {
if (ViewCompat.getLayoutDirection(binding.navigationView) ==
ViewCompat.LAYOUT_DIRECTION_LTR
) {
binding.navigationView.translationX =
binding.navigationView.width.toFloat() * -2
translationX(0f)
} else {
binding.navigationView.translationX =
binding.navigationView.width.toFloat() * 2
translationX(0f)
}
}
} else {
duration = 300
interpolator = PathInterpolator(0.3f, 0f, 0.8f, 0.15f)
if (smallLayout) {
translationY(binding.navigationView.height.toFloat() * 2)
} else {
if (ViewCompat.getLayoutDirection(binding.navigationView) ==
ViewCompat.LAYOUT_DIRECTION_LTR
) {
translationX(binding.navigationView.width.toFloat() * -2)
} else {
translationX(binding.navigationView.width.toFloat() * 2)
}
}
}
}.withEndAction {
if (!visible) {
binding.navigationView.setVisible(visible = false, gone = false)
}
}.start()
}
private fun showStatusBarShade(visible: Boolean) {
binding.statusBarShade.animate().apply {
if (visible) {
binding.statusBarShade.setVisible(true)
binding.statusBarShade.translationY = binding.statusBarShade.height.toFloat() * -2
duration = 300
translationY(0f)
interpolator = PathInterpolator(0.05f, 0.7f, 0.1f, 1f)
} else {
duration = 300
translationY(binding.navigationView.height.toFloat() * -2)
interpolator = PathInterpolator(0.3f, 0f, 0.8f, 0.15f)
}
}.withEndAction {
if (!visible) {
binding.statusBarShade.setVisible(visible = false, gone = false)
}
}.start()
}
override fun onResume() {
ThemeHelper.setCorrectTheme(this)
super.onResume()
}
private fun setInsets() =
ViewCompat.setOnApplyWindowInsetsListener(
binding.root
) { _: View, windowInsets: WindowInsetsCompat ->
val insets = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars())
val mlpStatusShade = binding.statusBarShade.layoutParams as MarginLayoutParams
mlpStatusShade.height = insets.top
binding.statusBarShade.layoutParams = mlpStatusShade
// The only situation where we care to have a nav bar shade is when it's at the bottom
// of the screen where scrolling list elements can go behind it.
val mlpNavShade = binding.navigationBarShade.layoutParams as MarginLayoutParams
mlpNavShade.height = insets.bottom
binding.navigationBarShade.layoutParams = mlpNavShade
windowInsets
}
override fun setTheme(resId: Int) {
super.setTheme(resId)
themeId = resId
}
val getGamesDirectory =
registerForActivityResult(ActivityResultContracts.OpenDocumentTree()) { result ->
if (result != null) {
processGamesDir(result)
}
}
fun processGamesDir(result: Uri) {
contentResolver.takePersistableUriPermission(
result,
Intent.FLAG_GRANT_READ_URI_PERMISSION
)
val uriString = result.toString()
val folder = gamesViewModel.folders.value.firstOrNull { it.uriString == uriString }
if (folder != null) {
Toast.makeText(
applicationContext,
R.string.folder_already_added,
Toast.LENGTH_SHORT
).show()
return
}
AddGameFolderDialogFragment.newInstance(uriString)
.show(supportFragmentManager, AddGameFolderDialogFragment.TAG)
}
val getProdKey =
registerForActivityResult(ActivityResultContracts.OpenDocument()) { result ->
if (result != null) {
processKey(result)
}
}
fun processKey(result: Uri): Boolean {
if (FileUtil.getExtension(result) != "keys") {
MessageDialogFragment.newInstance(
this,
titleId = R.string.reading_keys_failure,
descriptionId = R.string.install_prod_keys_failure_extension_description
).show(supportFragmentManager, MessageDialogFragment.TAG)
return false
}
contentResolver.takePersistableUriPermission(
result,
Intent.FLAG_GRANT_READ_URI_PERMISSION
)
val dstPath = DirectoryInitialization.userDirectory + "/keys/"
if (FileUtil.copyUriToInternalStorage(
result,
dstPath,
"prod.keys"
) != null
) {
if (NativeLibrary.reloadKeys()) {
Toast.makeText(
applicationContext,
R.string.install_keys_success,
Toast.LENGTH_SHORT
).show()
homeViewModel.setCheckKeys(true)
gamesViewModel.reloadGames(true)
return true
} else {
MessageDialogFragment.newInstance(
this,
titleId = R.string.invalid_keys_error,
descriptionId = R.string.install_keys_failure_description,
helpLinkId = R.string.dumping_keys_quickstart_link
).show(supportFragmentManager, MessageDialogFragment.TAG)
return false
}
}
return false
}
val getFirmware =
registerForActivityResult(ActivityResultContracts.OpenDocument()) { result ->
if (result == null) {
return@registerForActivityResult
}
val filterNCA = FilenameFilter { _, dirName -> dirName.endsWith(".nca") }
val firmwarePath =
File(DirectoryInitialization.userDirectory + "/nand/system/Contents/registered/")
val cacheFirmwareDir = File("${cacheDir.path}/registered/")
ProgressDialogFragment.newInstance(
this,
R.string.firmware_installing
) { progressCallback, _ ->
var messageToShow: Any
try {
FileUtil.unzipToInternalStorage(
result.toString(),
cacheFirmwareDir,
progressCallback
)
val unfilteredNumOfFiles = cacheFirmwareDir.list()?.size ?: -1
val filteredNumOfFiles = cacheFirmwareDir.list(filterNCA)?.size ?: -2
messageToShow = if (unfilteredNumOfFiles != filteredNumOfFiles) {
MessageDialogFragment.newInstance(
this,
titleId = R.string.firmware_installed_failure,
descriptionId = R.string.firmware_installed_failure_description
)
} else {
firmwarePath.deleteRecursively()
cacheFirmwareDir.copyRecursively(firmwarePath, true)
NativeLibrary.initializeSystem(true)
homeViewModel.setCheckKeys(true)
getString(R.string.save_file_imported_success)
}
} catch (e: Exception) {
Log.error("[MainActivity] Firmware install failed - ${e.message}")
messageToShow = getString(R.string.fatal_error)
} finally {
cacheFirmwareDir.deleteRecursively()
}
messageToShow
}.show(supportFragmentManager, ProgressDialogFragment.TAG)
}
val getAmiiboKey =
registerForActivityResult(ActivityResultContracts.OpenDocument()) { result ->
if (result == null) {
return@registerForActivityResult
}
if (FileUtil.getExtension(result) != "bin") {
MessageDialogFragment.newInstance(
this,
titleId = R.string.reading_keys_failure,
descriptionId = R.string.install_amiibo_keys_failure_extension_description
).show(supportFragmentManager, MessageDialogFragment.TAG)
return@registerForActivityResult
}
contentResolver.takePersistableUriPermission(
result,
Intent.FLAG_GRANT_READ_URI_PERMISSION
)
val dstPath = DirectoryInitialization.userDirectory + "/keys/"
if (FileUtil.copyUriToInternalStorage(
result,
dstPath,
"key_retail.bin"
) != null
) {
if (NativeLibrary.reloadKeys()) {
Toast.makeText(
applicationContext,
R.string.install_keys_success,
Toast.LENGTH_SHORT
).show()
} else {
MessageDialogFragment.newInstance(
this,
titleId = R.string.invalid_keys_error,
descriptionId = R.string.install_keys_failure_description,
helpLinkId = R.string.dumping_keys_quickstart_link
).show(supportFragmentManager, MessageDialogFragment.TAG)
}
}
}
val installGameUpdate = registerForActivityResult(
ActivityResultContracts.OpenMultipleDocuments()
) { documents: List<Uri> ->
if (documents.isEmpty()) {
return@registerForActivityResult
}
if (addonViewModel.game == null) {
installContent(documents)
return@registerForActivityResult
}
ProgressDialogFragment.newInstance(
this@MainActivity,
R.string.verifying_content,
false
) { _, _ ->
var updatesMatchProgram = true
for (document in documents) {
val valid = NativeLibrary.doesUpdateMatchProgram(
addonViewModel.game!!.programId,
document.toString()
)
if (!valid) {
updatesMatchProgram = false
break
}
}
if (updatesMatchProgram) {
homeViewModel.setContentToInstall(documents)
} else {
MessageDialogFragment.newInstance(
this@MainActivity,
titleId = R.string.content_install_notice,
descriptionId = R.string.content_install_notice_description,
positiveAction = { homeViewModel.setContentToInstall(documents) },
negativeAction = {}
)
}
}.show(supportFragmentManager, ProgressDialogFragment.TAG)
}
private fun installContent(documents: List<Uri>) {
ProgressDialogFragment.newInstance(
this@MainActivity,
R.string.installing_game_content
) { progressCallback, messageCallback ->
var installSuccess = 0
var installOverwrite = 0
var errorBaseGame = 0
var error = 0
documents.forEach {
messageCallback.invoke(FileUtil.getFilename(it))
when (
InstallResult.from(
NativeLibrary.installFileToNand(
it.toString(),
progressCallback
)
)
) {
InstallResult.Success -> {
installSuccess += 1
}
InstallResult.Overwrite -> {
installOverwrite += 1
}
InstallResult.BaseInstallAttempted -> {
errorBaseGame += 1
}
InstallResult.Failure -> {
error += 1
}
}
}
addonViewModel.refreshAddons()
val separator = System.getProperty("line.separator") ?: "\n"
val installResult = StringBuilder()
if (installSuccess > 0) {
installResult.append(
getString(
R.string.install_game_content_success_install,
installSuccess
)
)
installResult.append(separator)
}
if (installOverwrite > 0) {
installResult.append(
getString(
R.string.install_game_content_success_overwrite,
installOverwrite
)
)
installResult.append(separator)
}
val errorTotal: Int = errorBaseGame + error
if (errorTotal > 0) {
installResult.append(separator)
installResult.append(
getString(
R.string.install_game_content_failed_count,
errorTotal
)
)
installResult.append(separator)
if (errorBaseGame > 0) {
installResult.append(separator)
installResult.append(
getString(R.string.install_game_content_failure_base)
)
installResult.append(separator)
}
if (error > 0) {
installResult.append(
getString(R.string.install_game_content_failure_description)
)
installResult.append(separator)
}
return@newInstance MessageDialogFragment.newInstance(
this,
titleId = R.string.install_game_content_failure,
descriptionString = installResult.toString().trim(),
helpLinkId = R.string.install_game_content_help_link
)
} else {
return@newInstance MessageDialogFragment.newInstance(
this,
titleId = R.string.install_game_content_success,
descriptionString = installResult.toString().trim()
)
}
}.show(supportFragmentManager, ProgressDialogFragment.TAG)
}
val exportUserData = registerForActivityResult(
ActivityResultContracts.CreateDocument("application/zip")
) { result ->
if (result == null) {
return@registerForActivityResult
}
ProgressDialogFragment.newInstance(
this,
R.string.exporting_user_data,
true
) { progressCallback, _ ->
val zipResult = FileUtil.zipFromInternalStorage(
File(DirectoryInitialization.userDirectory!!),
DirectoryInitialization.userDirectory!!,
BufferedOutputStream(contentResolver.openOutputStream(result)),
progressCallback,
compression = false
)
return@newInstance when (zipResult) {
TaskState.Completed -> getString(R.string.user_data_export_success)
TaskState.Failed -> R.string.export_failed
TaskState.Cancelled -> R.string.user_data_export_cancelled
}
}.show(supportFragmentManager, ProgressDialogFragment.TAG)
}
val importUserData =
registerForActivityResult(ActivityResultContracts.OpenDocument()) { result ->
if (result == null) {
return@registerForActivityResult
}
ProgressDialogFragment.newInstance(
this,
R.string.importing_user_data
) { progressCallback, _ ->
val checkStream =
ZipInputStream(BufferedInputStream(contentResolver.openInputStream(result)))
var isSudachiBackup = false
checkStream.use { stream ->
var ze: ZipEntry? = null
while (stream.nextEntry?.also { ze = it } != null) {
val itemName = ze!!.name.trim()
if (itemName == "/config/config.ini" || itemName == "config/config.ini") {
isSudachiBackup = true
return@use
}
}
}
if (!isSudachiBackup) {
return@newInstance MessageDialogFragment.newInstance(
this,
titleId = R.string.invalid_sudachi_backup,
descriptionId = R.string.user_data_import_failed_description
)
}
// Clear existing user data
NativeConfig.unloadGlobalConfig()
File(DirectoryInitialization.userDirectory!!).deleteRecursively()
// Copy archive to internal storage
try {
FileUtil.unzipToInternalStorage(
result.toString(),
File(DirectoryInitialization.userDirectory!!),
progressCallback
)
} catch (e: Exception) {
return@newInstance MessageDialogFragment.newInstance(
this,
titleId = R.string.import_failed,
descriptionId = R.string.user_data_import_failed_description
)
}
// Reinitialize relevant data
NativeLibrary.initializeSystem(true)
NativeConfig.initializeGlobalConfig()
gamesViewModel.reloadGames(false)
driverViewModel.reloadDriverData()
return@newInstance getString(R.string.user_data_import_success)
}.show(supportFragmentManager, ProgressDialogFragment.TAG)
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/ui/main/ThemeProvider.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.ui.main
interface ThemeProvider {
/**
* Provides theme ID by overriding an activity's 'setTheme' method and returning that result
*/
var themeId: Int
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/utils/FileUtil.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.utils
import android.database.Cursor
import android.net.Uri
import android.provider.DocumentsContract
import androidx.documentfile.provider.DocumentFile
import java.io.BufferedInputStream
import java.io.File
import java.io.IOException
import java.io.InputStream
import java.net.URLDecoder
import java.util.zip.ZipEntry
import java.util.zip.ZipInputStream
import org.sudachi.sudachi_emu.SudachiApplication
import org.sudachi.sudachi_emu.model.MinimalDocumentFile
import org.sudachi.sudachi_emu.model.TaskState
import java.io.BufferedOutputStream
import java.io.OutputStream
import java.lang.NullPointerException
import java.nio.charset.StandardCharsets
import java.util.zip.Deflater
import java.util.zip.ZipOutputStream
import kotlin.IllegalStateException
object FileUtil {
const val PATH_TREE = "tree"
const val DECODE_METHOD = "UTF-8"
const val APPLICATION_OCTET_STREAM = "application/octet-stream"
const val TEXT_PLAIN = "text/plain"
private val context get() = SudachiApplication.appContext
/**
* Create a file from directory with filename.
* @param context Application context
* @param directory parent path for file.
* @param filename file display name.
* @return boolean
*/
fun createFile(directory: String?, filename: String): DocumentFile? {
var decodedFilename = filename
try {
val directoryUri = Uri.parse(directory)
val parent = DocumentFile.fromTreeUri(context, directoryUri) ?: return null
decodedFilename = URLDecoder.decode(decodedFilename, DECODE_METHOD)
var mimeType = APPLICATION_OCTET_STREAM
if (decodedFilename.endsWith(".txt")) {
mimeType = TEXT_PLAIN
}
val exists = parent.findFile(decodedFilename)
return exists ?: parent.createFile(mimeType, decodedFilename)
} catch (e: Exception) {
Log.error("[FileUtil]: Cannot create file, error: " + e.message)
}
return null
}
/**
* Create a directory from directory with filename.
* @param directory parent path for directory.
* @param directoryName directory display name.
* @return boolean
*/
fun createDir(directory: String?, directoryName: String?): DocumentFile? {
var decodedDirectoryName = directoryName
try {
val directoryUri = Uri.parse(directory)
val parent = DocumentFile.fromTreeUri(context, directoryUri) ?: return null
decodedDirectoryName = URLDecoder.decode(decodedDirectoryName, DECODE_METHOD)
val isExist = parent.findFile(decodedDirectoryName)
return isExist ?: parent.createDirectory(decodedDirectoryName)
} catch (e: Exception) {
Log.error("[FileUtil]: Cannot create file, error: " + e.message)
}
return null
}
/**
* Open content uri and return file descriptor to JNI.
* @param path Native content uri path
* @param openMode will be one of "r", "r", "rw", "wa", "rwa"
* @return file descriptor
*/
@JvmStatic
fun openContentUri(path: String, openMode: String?): Int {
try {
val uri = Uri.parse(path)
val parcelFileDescriptor = context.contentResolver.openFileDescriptor(uri, openMode!!)
if (parcelFileDescriptor == null) {
Log.error("[FileUtil]: Cannot get the file descriptor from uri: $path")
return -1
}
val fileDescriptor = parcelFileDescriptor.detachFd()
parcelFileDescriptor.close()
return fileDescriptor
} catch (e: Exception) {
Log.error("[FileUtil]: Cannot open content uri, error: " + e.message)
}
return -1
}
/**
* Reference: https://stackoverflow.com/questions/42186820/documentfile-is-very-slow
* This function will be faster than DocumentFile.listFiles
* @param uri Directory uri.
* @return CheapDocument lists.
*/
fun listFiles(uri: Uri): Array<MinimalDocumentFile> {
val resolver = context.contentResolver
val columns = arrayOf(
DocumentsContract.Document.COLUMN_DOCUMENT_ID,
DocumentsContract.Document.COLUMN_DISPLAY_NAME,
DocumentsContract.Document.COLUMN_MIME_TYPE
)
var c: Cursor? = null
val results: MutableList<MinimalDocumentFile> = ArrayList()
try {
val docId: String = if (isRootTreeUri(uri)) {
DocumentsContract.getTreeDocumentId(uri)
} else {
DocumentsContract.getDocumentId(uri)
}
val childrenUri = DocumentsContract.buildChildDocumentsUriUsingTree(uri, docId)
c = resolver.query(childrenUri, columns, null, null, null)
while (c!!.moveToNext()) {
val documentId = c.getString(0)
val documentName = c.getString(1)
val documentMimeType = c.getString(2)
val documentUri = DocumentsContract.buildDocumentUriUsingTree(uri, documentId)
val document = MinimalDocumentFile(documentName, documentMimeType, documentUri)
results.add(document)
}
} catch (e: Exception) {
Log.error("[FileUtil]: Cannot list file error: " + e.message)
} finally {
closeQuietly(c)
}
return results.toTypedArray()
}
/**
* Check whether given path exists.
* @param path Native content uri path
* @return bool
*/
fun exists(path: String?, suppressLog: Boolean = false): Boolean {
var c: Cursor? = null
try {
val mUri = Uri.parse(path)
val columns = arrayOf(DocumentsContract.Document.COLUMN_DOCUMENT_ID)
c = context.contentResolver.query(mUri, columns, null, null, null)
return c!!.count > 0
} catch (e: Exception) {
if (!suppressLog) {
Log.info("[FileUtil] Cannot find file from given path, error: " + e.message)
}
} finally {
closeQuietly(c)
}
return false
}
/**
* Check whether given path is a directory
* @param path content uri path
* @return bool
*/
fun isDirectory(path: String): Boolean {
val resolver = context.contentResolver
val columns = arrayOf(
DocumentsContract.Document.COLUMN_MIME_TYPE
)
var isDirectory = false
var c: Cursor? = null
try {
val mUri = Uri.parse(path)
c = resolver.query(mUri, columns, null, null, null)
c!!.moveToNext()
val mimeType = c.getString(0)
isDirectory = mimeType == DocumentsContract.Document.MIME_TYPE_DIR
} catch (e: Exception) {
Log.error("[FileUtil]: Cannot list files, error: " + e.message)
} finally {
closeQuietly(c)
}
return isDirectory
}
/**
* Get file display name from given path
* @param uri content uri
* @return String display name
*/
fun getFilename(uri: Uri): String {
val resolver = SudachiApplication.appContext.contentResolver
val columns = arrayOf(
DocumentsContract.Document.COLUMN_DISPLAY_NAME
)
var filename = ""
var c: Cursor? = null
try {
c = resolver.query(uri, columns, null, null, null)
c!!.moveToNext()
filename = c.getString(0)
} catch (e: Exception) {
Log.error("[FileUtil]: Cannot get file size, error: " + e.message)
} finally {
closeQuietly(c)
}
return filename
}
fun getFilesName(path: String): Array<String> {
val uri = Uri.parse(path)
val files: MutableList<String> = ArrayList()
for (file in listFiles(uri)) {
files.add(file.filename)
}
return files.toTypedArray()
}
/**
* Get file size from given path.
* @param path content uri path
* @return long file size
*/
@JvmStatic
fun getFileSize(path: String): Long {
val resolver = context.contentResolver
val columns = arrayOf(
DocumentsContract.Document.COLUMN_SIZE
)
var size: Long = 0
var c: Cursor? = null
try {
val mUri = Uri.parse(path)
c = resolver.query(mUri, columns, null, null, null)
c!!.moveToNext()
size = c.getLong(0)
} catch (e: Exception) {
Log.error("[FileUtil]: Cannot get file size, error: " + e.message)
} finally {
closeQuietly(c)
}
return size
}
/**
* Creates an input stream with a given [Uri] and copies its data to the given path. This will
* overwrite any pre-existing files.
*
* @param sourceUri The [Uri] to copy data from
* @param destinationParentPath Destination directory
* @param destinationFilename Optionally renames the file once copied
*/
fun copyUriToInternalStorage(
sourceUri: Uri,
destinationParentPath: String,
destinationFilename: String = ""
): File? =
try {
val fileName =
if (destinationFilename == "") getFilename(sourceUri) else "/$destinationFilename"
val inputStream = context.contentResolver.openInputStream(sourceUri)!!
val destinationFile = File("$destinationParentPath$fileName")
if (destinationFile.exists()) {
destinationFile.delete()
}
destinationFile.outputStream().use { fos ->
inputStream.use { it.copyTo(fos) }
}
destinationFile
} catch (e: IOException) {
null
} catch (e: NullPointerException) {
null
}
/**
* Extracts the given zip file into the given directory.
* @param path String representation of a [Uri] or a typical path delimited by '/'
* @param destDir Location to unzip the contents of [path] into
* @param progressCallback Lambda that is called with the total number of files and the current
* progress through the process. Stops execution as soon as possible if this returns true.
*/
@Throws(SecurityException::class)
fun unzipToInternalStorage(
path: String,
destDir: File,
progressCallback: (max: Long, progress: Long) -> Boolean = { _, _ -> false }
) {
var totalEntries = 0L
ZipInputStream(getInputStream(path)).use { zis ->
var tempEntry = zis.nextEntry
while (tempEntry != null) {
tempEntry = zis.nextEntry
totalEntries++
}
}
var progress = 0L
ZipInputStream(getInputStream(path)).use { zis ->
var entry: ZipEntry? = zis.nextEntry
while (entry != null) {
if (progressCallback.invoke(totalEntries, progress)) {
return@use
}
val newFile = File(destDir, entry.name)
val destinationDirectory = if (entry.isDirectory) newFile else newFile.parentFile
if (!newFile.canonicalPath.startsWith(destDir.canonicalPath + File.separator)) {
throw SecurityException("Zip file attempted path traversal! ${entry.name}")
}
if (!destinationDirectory.isDirectory && !destinationDirectory.mkdirs()) {
throw IOException("Failed to create directory $destinationDirectory")
}
if (!entry.isDirectory) {
newFile.outputStream().use { fos -> zis.copyTo(fos) }
}
entry = zis.nextEntry
progress++
}
}
}
/**
* Creates a zip file from a directory within internal storage
* @param inputFile File representation of the item that will be zipped
* @param rootDir Directory containing the inputFile
* @param outputStream Stream where the zip file will be output
* @param progressCallback Lambda that is called with the total number of files and the current
* progress through the process. Stops execution as soon as possible if this returns true.
* @param compression Disables compression if true
*/
fun zipFromInternalStorage(
inputFile: File,
rootDir: String,
outputStream: BufferedOutputStream,
progressCallback: (max: Long, progress: Long) -> Boolean = { _, _ -> false },
compression: Boolean = true
): TaskState {
try {
ZipOutputStream(outputStream).use { zos ->
if (!compression) {
zos.setMethod(ZipOutputStream.DEFLATED)
zos.setLevel(Deflater.NO_COMPRESSION)
}
var count = 0L
val totalFiles = inputFile.walkTopDown().count().toLong()
inputFile.walkTopDown().forEach { file ->
if (progressCallback.invoke(totalFiles, count)) {
return TaskState.Cancelled
}
if (!file.isDirectory) {
val entryName =
file.absolutePath.removePrefix(rootDir).removePrefix("/")
val entry = ZipEntry(entryName)
zos.putNextEntry(entry)
if (file.isFile) {
file.inputStream().use { fis -> fis.copyTo(zos) }
}
count++
}
}
}
} catch (e: Exception) {
Log.error("[FileUtil] Failed creating zip file - ${e.message}")
return TaskState.Failed
}
return TaskState.Completed
}
/**
* Helper function that copies the contents of a DocumentFile folder into a [File]
* @param file [File] representation of the folder to copy into
* @param progressCallback Lambda that is called with the total number of files and the current
* progress through the process. Stops execution as soon as possible if this returns true.
* @throws IllegalStateException Fails when trying to copy a folder into a file and vice versa
*/
fun DocumentFile.copyFilesTo(
file: File,
progressCallback: (max: Long, progress: Long) -> Boolean = { _, _ -> false }
) {
file.mkdirs()
if (!this.isDirectory || !file.isDirectory) {
throw IllegalStateException(
"[FileUtil] Tried to copy a folder into a file or vice versa"
)
}
var count = 0L
val totalFiles = this.listFiles().size.toLong()
this.listFiles().forEach {
if (progressCallback.invoke(totalFiles, count)) {
return
}
val newFile = File(file, it.name!!)
if (it.isDirectory) {
newFile.mkdirs()
DocumentFile.fromTreeUri(SudachiApplication.appContext, it.uri)?.copyFilesTo(newFile)
} else {
val inputStream =
SudachiApplication.appContext.contentResolver.openInputStream(it.uri)
BufferedInputStream(inputStream).use { bos ->
if (!newFile.exists()) {
newFile.createNewFile()
}
newFile.outputStream().use { os -> bos.copyTo(os) }
}
}
count++
}
}
fun isRootTreeUri(uri: Uri): Boolean {
val paths = uri.pathSegments
return paths.size == 2 && PATH_TREE == paths[0]
}
fun closeQuietly(closeable: AutoCloseable?) {
if (closeable != null) {
try {
closeable.close()
} catch (rethrown: RuntimeException) {
throw rethrown
} catch (ignored: Exception) {
}
}
}
fun getExtension(uri: Uri): String {
val fileName = getFilename(uri)
return fileName.substring(fileName.lastIndexOf(".") + 1)
.lowercase()
}
fun isTreeUriValid(uri: Uri): Boolean {
val resolver = context.contentResolver
val columns = arrayOf(
DocumentsContract.Document.COLUMN_DOCUMENT_ID,
DocumentsContract.Document.COLUMN_DISPLAY_NAME,
DocumentsContract.Document.COLUMN_MIME_TYPE
)
return try {
val docId: String = if (isRootTreeUri(uri)) {
DocumentsContract.getTreeDocumentId(uri)
} else {
DocumentsContract.getDocumentId(uri)
}
val childrenUri = DocumentsContract.buildChildDocumentsUriUsingTree(uri, docId)
resolver.query(childrenUri, columns, null, null, null)
true
} catch (_: Exception) {
false
}
}
fun getInputStream(path: String) = if (path.contains("content://")) {
Uri.parse(path).inputStream()
} else {
File(path).inputStream()
}
fun getOutputStream(path: String) = if (path.contains("content://")) {
Uri.parse(path).outputStream()
} else {
File(path).outputStream()
}
@Throws(IOException::class)
fun getStringFromFile(file: File): String =
String(file.readBytes(), StandardCharsets.UTF_8)
@Throws(IOException::class)
fun getStringFromInputStream(stream: InputStream): String =
String(stream.readBytes(), StandardCharsets.UTF_8)
fun DocumentFile.inputStream(): InputStream =
SudachiApplication.appContext.contentResolver.openInputStream(uri)!!
fun DocumentFile.outputStream(): OutputStream =
SudachiApplication.appContext.contentResolver.openOutputStream(uri)!!
fun Uri.inputStream(): InputStream =
SudachiApplication.appContext.contentResolver.openInputStream(this)!!
fun Uri.outputStream(): OutputStream =
SudachiApplication.appContext.contentResolver.openOutputStream(this)!!
fun Uri.asDocumentFile(): DocumentFile? =
DocumentFile.fromSingleUri(SudachiApplication.appContext, this)
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/utils/GameHelper.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.utils
import android.content.SharedPreferences
import android.net.Uri
import androidx.preference.PreferenceManager
import kotlinx.serialization.encodeToString
import kotlinx.serialization.json.Json
import org.sudachi.sudachi_emu.NativeLibrary
import org.sudachi.sudachi_emu.SudachiApplication
import org.sudachi.sudachi_emu.model.Game
import org.sudachi.sudachi_emu.model.GameDir
import org.sudachi.sudachi_emu.model.MinimalDocumentFile
object GameHelper {
private const val KEY_OLD_GAME_PATH = "game_path"
const val KEY_GAMES = "Games"
private lateinit var preferences: SharedPreferences
fun getGames(): List<Game> {
val games = mutableListOf<Game>()
val context = SudachiApplication.appContext
preferences = PreferenceManager.getDefaultSharedPreferences(context)
val gameDirs = mutableListOf<GameDir>()
val oldGamesDir = preferences.getString(KEY_OLD_GAME_PATH, "") ?: ""
if (oldGamesDir.isNotEmpty()) {
gameDirs.add(GameDir(oldGamesDir, true))
preferences.edit().remove(KEY_OLD_GAME_PATH).apply()
}
gameDirs.addAll(NativeConfig.getGameDirs())
// Ensure keys are loaded so that ROM metadata can be decrypted.
NativeLibrary.reloadKeys()
// Reset metadata so we don't use stale information
GameMetadata.resetMetadata()
// Remove previous filesystem provider information so we can get up to date version info
NativeLibrary.clearFilesystemProvider()
val badDirs = mutableListOf<Int>()
gameDirs.forEachIndexed { index: Int, gameDir: GameDir ->
val gameDirUri = Uri.parse(gameDir.uriString)
val isValid = FileUtil.isTreeUriValid(gameDirUri)
if (isValid) {
addGamesRecursive(
games,
FileUtil.listFiles(gameDirUri),
if (gameDir.deepScan) 3 else 1
)
} else {
badDirs.add(index)
}
}
// Remove all game dirs with insufficient permissions from config
if (badDirs.isNotEmpty()) {
var offset = 0
badDirs.forEach {
gameDirs.removeAt(it - offset)
offset++
}
}
NativeConfig.setGameDirs(gameDirs.toTypedArray())
// Cache list of games found on disk
val serializedGames = mutableSetOf<String>()
games.forEach {
serializedGames.add(Json.encodeToString(it))
}
preferences.edit()
.remove(KEY_GAMES)
.putStringSet(KEY_GAMES, serializedGames)
.apply()
return games.toList()
}
private fun addGamesRecursive(
games: MutableList<Game>,
files: Array<MinimalDocumentFile>,
depth: Int
) {
if (depth <= 0) {
return
}
files.forEach {
if (it.isDirectory) {
addGamesRecursive(
games,
FileUtil.listFiles(it.uri),
depth - 1
)
} else {
if (Game.extensions.contains(FileUtil.getExtension(it.uri))) {
val game = getGame(it.uri, true)
if (game != null) {
games.add(game)
}
}
}
}
}
fun getGame(uri: Uri, addedToLibrary: Boolean): Game? {
val filePath = uri.toString()
if (!GameMetadata.getIsValid(filePath)) {
return null
}
// Needed to update installed content information
NativeLibrary.addFileToFilesystemProvider(filePath)
var name = GameMetadata.getTitle(filePath)
// If the game's title field is empty, use the filename.
if (name.isEmpty()) {
name = FileUtil.getFilename(uri)
}
var programId = GameMetadata.getProgramId(filePath)
// If the game's ID field is empty, use the filename without extension.
if (programId.isEmpty()) {
programId = name.substring(0, name.lastIndexOf("."))
}
val newGame = Game(
name,
filePath,
programId,
GameMetadata.getDeveloper(filePath),
GameMetadata.getVersion(filePath, false),
GameMetadata.getIsHomebrew(filePath)
)
if (addedToLibrary) {
val addedTime = preferences.getLong(newGame.keyAddedToLibraryTime, 0L)
if (addedTime == 0L) {
preferences.edit()
.putLong(newGame.keyAddedToLibraryTime, System.currentTimeMillis())
.apply()
}
}
return newGame
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/utils/GpuDriverHelper.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.utils
import android.graphics.SurfaceTexture
import android.net.Uri
import android.os.Build
import android.view.Surface
import java.io.File
import java.io.IOException
import org.sudachi.sudachi_emu.NativeLibrary
import org.sudachi.sudachi_emu.SudachiApplication
import org.sudachi.sudachi_emu.features.settings.model.StringSetting
import java.io.FileNotFoundException
import java.util.zip.ZipException
import java.util.zip.ZipFile
object GpuDriverHelper {
private const val META_JSON_FILENAME = "meta.json"
private var fileRedirectionPath: String? = null
var driverInstallationPath: String? = null
private var hookLibPath: String? = null
val driverStoragePath get() = DirectoryInitialization.userDirectory!! + "/gpu_drivers/"
fun initializeDriverParameters() {
try {
// Initialize the file redirection directory.
fileRedirectionPath = SudachiApplication.appContext
.getExternalFilesDir(null)!!.canonicalPath + "/gpu/vk_file_redirect/"
// Initialize the driver installation directory.
driverInstallationPath = SudachiApplication.appContext
.filesDir.canonicalPath + "/gpu_driver/"
} catch (e: IOException) {
throw RuntimeException(e)
}
// Initialize directories.
initializeDirectories()
// Initialize hook libraries directory.
hookLibPath = SudachiApplication.appContext.applicationInfo.nativeLibraryDir + "/"
// Initialize GPU driver.
NativeLibrary.initializeGpuDriver(
hookLibPath,
driverInstallationPath,
installedCustomDriverData.libraryName,
fileRedirectionPath
)
}
fun getDrivers(): MutableList<Pair<String, GpuDriverMetadata>> {
val driverZips = File(driverStoragePath).listFiles()
val drivers: MutableList<Pair<String, GpuDriverMetadata>> =
driverZips
?.mapNotNull {
val metadata = getMetadataFromZip(it)
metadata.name?.let { _ -> Pair(it.path, metadata) }
}
?.sortedByDescending { it: Pair<String, GpuDriverMetadata> -> it.second.name }
?.distinct()
?.toMutableList() ?: mutableListOf()
return drivers
}
fun installDefaultDriver() {
// Removing the installed driver will result in the backend using the default system driver.
File(driverInstallationPath!!).deleteRecursively()
initializeDriverParameters()
}
fun copyDriverToInternalStorage(driverUri: Uri): Boolean {
// Ensure we have directories.
initializeDirectories()
// Copy the zip file URI to user data
val copiedFile =
FileUtil.copyUriToInternalStorage(driverUri, driverStoragePath) ?: return false
// Validate driver
val metadata = getMetadataFromZip(copiedFile)
if (metadata.name == null) {
copiedFile.delete()
return false
}
if (metadata.minApi > Build.VERSION.SDK_INT) {
copiedFile.delete()
return false
}
return true
}
/**
* Copies driver zip into user data directory so that it can be exported along with
* other user data and also unzipped into the installation directory
*/
fun installCustomDriver(driverUri: Uri): Boolean {
// Revert to system default in the event the specified driver is bad.
installDefaultDriver()
// Ensure we have directories.
initializeDirectories()
// Copy the zip file URI to user data
val copiedFile =
FileUtil.copyUriToInternalStorage(driverUri, driverStoragePath) ?: return false
// Validate driver
val metadata = getMetadataFromZip(copiedFile)
if (metadata.name == null) {
copiedFile.delete()
return false
}
if (metadata.minApi > Build.VERSION.SDK_INT) {
copiedFile.delete()
return false
}
// Unzip the driver.
try {
FileUtil.unzipToInternalStorage(
copiedFile.path,
File(driverInstallationPath!!)
)
} catch (e: SecurityException) {
return false
}
// Initialize the driver parameters.
initializeDriverParameters()
return true
}
/**
* Unzips driver into installation directory
*/
fun installCustomDriver(driver: File): Boolean {
// Revert to system default in the event the specified driver is bad.
installDefaultDriver()
// Ensure we have directories.
initializeDirectories()
// Validate driver
val metadata = getMetadataFromZip(driver)
if (metadata.name == null) {
driver.delete()
return false
}
// Unzip the driver to the private installation directory
try {
FileUtil.unzipToInternalStorage(
driver.path,
File(driverInstallationPath!!)
)
} catch (e: SecurityException) {
return false
}
// Initialize the driver parameters.
initializeDriverParameters()
return true
}
/**
* Takes in a zip file and reads the meta.json file for presentation to the UI
*
* @param driver Zip containing driver and meta.json file
* @return A non-null [GpuDriverMetadata] instance that may have null members
*/
fun getMetadataFromZip(driver: File): GpuDriverMetadata {
try {
ZipFile(driver).use { zf ->
val entries = zf.entries()
while (entries.hasMoreElements()) {
val entry = entries.nextElement()
if (!entry.isDirectory && entry.name.lowercase().contains(".json")) {
zf.getInputStream(entry).use {
return GpuDriverMetadata(it, entry.size)
}
}
}
}
} catch (_: ZipException) {
} catch (_: FileNotFoundException) {
}
return GpuDriverMetadata()
}
external fun supportsCustomDriverLoading(): Boolean
external fun getSystemDriverInfo(
surface: Surface = Surface(SurfaceTexture(true)),
hookLibPath: String = GpuDriverHelper.hookLibPath!!
): Array<String>?
// Parse the custom driver metadata to retrieve the name.
val installedCustomDriverData: GpuDriverMetadata
get() = GpuDriverMetadata(File(driverInstallationPath + META_JSON_FILENAME))
val customDriverSettingData: GpuDriverMetadata
get() = getMetadataFromZip(File(StringSetting.DRIVER_PATH.getString()))
fun initializeDirectories() {
// Ensure the file redirection directory exists.
val fileRedirectionDir = File(fileRedirectionPath!!)
if (!fileRedirectionDir.exists()) {
fileRedirectionDir.mkdirs()
}
// Ensure the driver installation directory exists.
val driverInstallationDir = File(driverInstallationPath!!)
if (!driverInstallationDir.exists()) {
driverInstallationDir.mkdirs()
}
// Ensure the driver storage directory exists
val driverStorageDirectory = File(driverStoragePath)
if (!driverStorageDirectory.exists()) {
driverStorageDirectory.mkdirs()
}
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/utils/InputHandler.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
package org.sudachi.sudachi_emu.utils
import android.view.InputDevice
import android.view.KeyEvent
import android.view.MotionEvent
import org.sudachi.sudachi_emu.features.input.NativeInput
import org.sudachi.sudachi_emu.features.input.SudachiInputOverlayDevice
import org.sudachi.sudachi_emu.features.input.SudachiPhysicalDevice
object InputHandler {
var androidControllers = mapOf<Int, SudachiPhysicalDevice>()
var registeredControllers = mutableListOf<ParamPackage>()
fun dispatchKeyEvent(event: KeyEvent): Boolean {
val action = when (event.action) {
KeyEvent.ACTION_DOWN -> NativeInput.ButtonState.PRESSED
KeyEvent.ACTION_UP -> NativeInput.ButtonState.RELEASED
else -> return false
}
var controllerData = androidControllers[event.device.controllerNumber]
if (controllerData == null) {
updateControllerData()
controllerData = androidControllers[event.device.controllerNumber] ?: return false
}
NativeInput.onGamePadButtonEvent(
controllerData.getGUID(),
controllerData.getPort(),
event.keyCode,
action
)
return true
}
fun dispatchGenericMotionEvent(event: MotionEvent): Boolean {
val controllerData =
androidControllers[event.device.controllerNumber] ?: return false
event.device.motionRanges.forEach {
NativeInput.onGamePadAxisEvent(
controllerData.getGUID(),
controllerData.getPort(),
it.axis,
event.getAxisValue(it.axis)
)
}
return true
}
fun getDevices(): Map<Int, SudachiPhysicalDevice> {
val gameControllerDeviceIds = mutableMapOf<Int, SudachiPhysicalDevice>()
val deviceIds = InputDevice.getDeviceIds()
var port = 0
val inputSettings = NativeConfig.getInputSettings(true)
deviceIds.forEach { deviceId ->
InputDevice.getDevice(deviceId)?.apply {
// Verify that the device has gamepad buttons, control sticks, or both.
if (sources and InputDevice.SOURCE_GAMEPAD == InputDevice.SOURCE_GAMEPAD ||
sources and InputDevice.SOURCE_JOYSTICK == InputDevice.SOURCE_JOYSTICK
) {
if (!gameControllerDeviceIds.contains(controllerNumber)) {
gameControllerDeviceIds[controllerNumber] = SudachiPhysicalDevice(
this,
port,
inputSettings[port].useSystemVibrator
)
}
port++
}
}
}
return gameControllerDeviceIds
}
fun updateControllerData() {
androidControllers = getDevices()
androidControllers.forEach {
NativeInput.registerController(it.value)
}
// Register the input overlay on a dedicated port for all player 1 vibrations
NativeInput.registerController(SudachiInputOverlayDevice(androidControllers.isEmpty(), 100))
registeredControllers.clear()
NativeInput.getInputDevices().forEach {
registeredControllers.add(ParamPackage(it))
}
registeredControllers.sortBy { it.get("port", 0) }
}
fun InputDevice.getGUID(): String = String.format("%016x%016x", productId, vendorId)
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/utils/LifecycleUtils.kt Normal file
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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.utils
import androidx.lifecycle.Lifecycle
import androidx.lifecycle.LifecycleOwner
import androidx.lifecycle.lifecycleScope
import androidx.lifecycle.repeatOnLifecycle
import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.launch
/**
* Collects this [Flow] with a given [LifecycleOwner].
* @param scope [LifecycleOwner] that this [Flow] will be collected with.
* @param repeatState When to repeat collection on this [Flow].
* @param resetState Optional lambda to reset state of an underlying [MutableStateFlow] after
* [stateCollector] has been run.
* @param stateCollector Lambda that receives new state.
*/
inline fun <reified T> Flow<T>.collect(
scope: LifecycleOwner,
repeatState: Lifecycle.State = Lifecycle.State.CREATED,
crossinline resetState: () -> Unit = {},
crossinline stateCollector: (state: T) -> Unit
) {
scope.apply {
lifecycleScope.launch {
repeatOnLifecycle(repeatState) {
this@collect.collect {
stateCollector(it)
resetState()
}
}
}
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/utils/MemoryUtil.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.utils
import android.app.ActivityManager
import android.content.Context
import android.os.Build
import org.sudachi.sudachi_emu.R
import org.sudachi.sudachi_emu.SudachiApplication
import java.util.Locale
import kotlin.math.ceil
object MemoryUtil {
private val context get() = SudachiApplication.appContext
private val Float.hundredths: String
get() = String.format(Locale.ROOT, "%.2f", this)
// Required total system memory
const val REQUIRED_MEMORY = 8
const val Kb: Float = 1024F
const val Mb = Kb * 1024
const val Gb = Mb * 1024
const val Tb = Gb * 1024
const val Pb = Tb * 1024
const val Eb = Pb * 1024
fun bytesToSizeUnit(size: Float, roundUp: Boolean = false): String =
when {
size < Kb -> {
context.getString(
R.string.memory_formatted,
size.hundredths,
context.getString(R.string.memory_byte_shorthand)
)
}
size < Mb -> {
context.getString(
R.string.memory_formatted,
if (roundUp) ceil(size / Kb) else (size / Kb).hundredths,
context.getString(R.string.memory_kilobyte)
)
}
size < Gb -> {
context.getString(
R.string.memory_formatted,
if (roundUp) ceil(size / Mb) else (size / Mb).hundredths,
context.getString(R.string.memory_megabyte)
)
}
size < Tb -> {
context.getString(
R.string.memory_formatted,
if (roundUp) ceil(size / Gb) else (size / Gb).hundredths,
context.getString(R.string.memory_gigabyte)
)
}
size < Pb -> {
context.getString(
R.string.memory_formatted,
if (roundUp) ceil(size / Tb) else (size / Tb).hundredths,
context.getString(R.string.memory_terabyte)
)
}
size < Eb -> {
context.getString(
R.string.memory_formatted,
if (roundUp) ceil(size / Pb) else (size / Pb).hundredths,
context.getString(R.string.memory_petabyte)
)
}
else -> {
context.getString(
R.string.memory_formatted,
if (roundUp) ceil(size / Eb) else (size / Eb).hundredths,
context.getString(R.string.memory_exabyte)
)
}
}
val totalMemory: Float
get() {
val memInfo = ActivityManager.MemoryInfo()
with(context.getSystemService(Context.ACTIVITY_SERVICE) as ActivityManager) {
getMemoryInfo(memInfo)
}
return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
memInfo.advertisedMem.toFloat()
} else {
memInfo.totalMem.toFloat()
}
}
fun isLessThan(minimum: Int, size: Float): Boolean =
when (size) {
Kb -> totalMemory < Mb && totalMemory < minimum
Mb -> totalMemory < Gb && (totalMemory / Mb) < minimum
Gb -> totalMemory < Tb && (totalMemory / Gb) < minimum
Tb -> totalMemory < Pb && (totalMemory / Tb) < minimum
Pb -> totalMemory < Eb && (totalMemory / Pb) < minimum
Eb -> totalMemory / Eb < minimum
else -> totalMemory < Kb && totalMemory < minimum
}
// Devices are unlikely to have 0.5GB increments of memory so we'll just round up to account for
// the potential error created by memInfo.totalMem
fun getDeviceRAM(): String = bytesToSizeUnit(totalMemory, true)
}

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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.utils
import org.sudachi.sudachi_emu.model.GameDir
import org.sudachi.sudachi_emu.overlay.model.OverlayControlData
import org.sudachi.sudachi_emu.features.input.model.PlayerInput
object NativeConfig {
/**
* Loads global config.
*/
@Synchronized
external fun initializeGlobalConfig()
/**
* Destroys the stored global config object. This does not save the existing config.
*/
@Synchronized
external fun unloadGlobalConfig()
/**
* Reads values in the global config file and saves them.
*/
@Synchronized
external fun reloadGlobalConfig()
/**
* Saves global settings values in memory to disk.
*/
@Synchronized
external fun saveGlobalConfig()
/**
* Creates per-game config for the specified parameters. Must be unloaded once per-game config
* is closed with [unloadPerGameConfig]. All switchable values that [NativeConfig] gets/sets
* will follow the per-game config until the global config is reloaded.
*
* @param programId String representation of the u64 programId
* @param fileName Filename of the game, including its extension
*/
@Synchronized
external fun initializePerGameConfig(programId: String, fileName: String)
@Synchronized
external fun isPerGameConfigLoaded(): Boolean
/**
* Saves per-game settings values in memory to disk.
*/
@Synchronized
external fun savePerGameConfig()
/**
* Destroys the stored per-game config object. This does not save the config.
*/
@Synchronized
external fun unloadPerGameConfig()
@Synchronized
external fun getBoolean(key: String, needsGlobal: Boolean): Boolean
@Synchronized
external fun setBoolean(key: String, value: Boolean)
@Synchronized
external fun getByte(key: String, needsGlobal: Boolean): Byte
@Synchronized
external fun setByte(key: String, value: Byte)
@Synchronized
external fun getShort(key: String, needsGlobal: Boolean): Short
@Synchronized
external fun setShort(key: String, value: Short)
@Synchronized
external fun getInt(key: String, needsGlobal: Boolean): Int
@Synchronized
external fun setInt(key: String, value: Int)
@Synchronized
external fun getFloat(key: String, needsGlobal: Boolean): Float
@Synchronized
external fun setFloat(key: String, value: Float)
@Synchronized
external fun getLong(key: String, needsGlobal: Boolean): Long
@Synchronized
external fun setLong(key: String, value: Long)
@Synchronized
external fun getString(key: String, needsGlobal: Boolean): String
@Synchronized
external fun setString(key: String, value: String)
external fun getIsRuntimeModifiable(key: String): Boolean
external fun getPairedSettingKey(key: String): String
external fun getIsSwitchable(key: String): Boolean
@Synchronized
external fun usingGlobal(key: String): Boolean
@Synchronized
external fun setGlobal(key: String, global: Boolean)
external fun getIsSaveable(key: String): Boolean
external fun getDefaultToString(key: String): String
/**
* Gets every [GameDir] in AndroidSettings::values.game_dirs
*/
@Synchronized
external fun getGameDirs(): Array<GameDir>
/**
* Clears the AndroidSettings::values.game_dirs array and replaces them with the provided array
*/
@Synchronized
external fun setGameDirs(dirs: Array<GameDir>)
/**
* Adds a single [GameDir] to the AndroidSettings::values.game_dirs array
*/
@Synchronized
external fun addGameDir(dir: GameDir)
/**
* Gets an array of the addons that are disabled for a given game
*
* @param programId String representation of a game's program ID
* @return An array of disabled addons
*/
@Synchronized
external fun getDisabledAddons(programId: String): Array<String>
/**
* Clears the disabled addons array corresponding to [programId] and replaces them
* with [disabledAddons]
*
* @param programId String representation of a game's program ID
* @param disabledAddons Replacement array of disabled addons
*/
@Synchronized
external fun setDisabledAddons(programId: String, disabledAddons: Array<String>)
/**
* Gets an array of [OverlayControlData] from settings
*
* @return An array of [OverlayControlData]
*/
@Synchronized
external fun getOverlayControlData(): Array<OverlayControlData>
/**
* Clears the AndroidSettings::values.overlay_control_data array and replaces its values
* with [overlayControlData]
*
* @param overlayControlData Replacement array of [OverlayControlData]
*/
@Synchronized
external fun setOverlayControlData(overlayControlData: Array<OverlayControlData>)
@Synchronized
external fun getInputSettings(global: Boolean): Array<PlayerInput>
@Synchronized
external fun setInputSettings(value: Array<PlayerInput>, global: Boolean)
/**
* Saves control values for a specific player
* Must be used when per game config is loaded
*/
@Synchronized
external fun saveControlPlayerValues()
}

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// SPDX-FileCopyrightText: 2024 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.utils
// Kotlin version of src/common/param_package.h
class ParamPackage(serialized: String = "") {
private val KEY_VALUE_SEPARATOR = ":"
private val PARAM_SEPARATOR = ","
private val ESCAPE_CHARACTER = "$"
private val KEY_VALUE_SEPARATOR_ESCAPE = "$0"
private val PARAM_SEPARATOR_ESCAPE = "$1"
private val ESCAPE_CHARACTER_ESCAPE = "$2"
private val EMPTY_PLACEHOLDER = "[empty]"
val data = mutableMapOf<String, String>()
init {
val pairs = serialized.split(PARAM_SEPARATOR)
for (pair in pairs) {
val keyValue = pair.split(KEY_VALUE_SEPARATOR).toMutableList()
if (keyValue.size != 2) {
Log.error("[ParamPackage] Invalid key pair $keyValue")
continue
}
keyValue.forEachIndexed { i: Int, _: String ->
keyValue[i] = keyValue[i].replace(KEY_VALUE_SEPARATOR_ESCAPE, KEY_VALUE_SEPARATOR)
keyValue[i] = keyValue[i].replace(PARAM_SEPARATOR_ESCAPE, PARAM_SEPARATOR)
keyValue[i] = keyValue[i].replace(ESCAPE_CHARACTER_ESCAPE, ESCAPE_CHARACTER)
}
set(keyValue[0], keyValue[1])
}
}
constructor(params: List<Pair<String, String>>) : this() {
params.forEach {
data[it.first] = it.second
}
}
fun serialize(): String {
if (data.isEmpty()) {
return EMPTY_PLACEHOLDER
}
val result = StringBuilder()
data.forEach {
val keyValue = mutableListOf(it.key, it.value)
keyValue.forEachIndexed { i, _ ->
keyValue[i] = keyValue[i].replace(ESCAPE_CHARACTER, ESCAPE_CHARACTER_ESCAPE)
keyValue[i] = keyValue[i].replace(PARAM_SEPARATOR, PARAM_SEPARATOR_ESCAPE)
keyValue[i] = keyValue[i].replace(KEY_VALUE_SEPARATOR, KEY_VALUE_SEPARATOR_ESCAPE)
}
result.append("${keyValue[0]}$KEY_VALUE_SEPARATOR${keyValue[1]}$PARAM_SEPARATOR")
}
return result.removeSuffix(PARAM_SEPARATOR).toString()
}
fun get(key: String, defaultValue: String): String =
if (has(key)) {
data[key]!!
} else {
Log.debug("[ParamPackage] key $key not found")
defaultValue
}
fun get(key: String, defaultValue: Int): Int =
if (has(key)) {
try {
data[key]!!.toInt()
} catch (e: NumberFormatException) {
Log.debug("[ParamPackage] failed to convert ${data[key]!!} to int")
defaultValue
}
} else {
Log.debug("[ParamPackage] key $key not found")
defaultValue
}
private fun Int.toBoolean(): Boolean =
if (this == 1) {
true
} else if (this == 0) {
false
} else {
throw Exception("Tried to convert a value to a boolean that was not 0 or 1!")
}
fun get(key: String, defaultValue: Boolean): Boolean =
if (has(key)) {
try {
get(key, if (defaultValue) 1 else 0).toBoolean()
} catch (e: Exception) {
Log.debug("[ParamPackage] failed to convert ${data[key]!!} to boolean")
defaultValue
}
} else {
Log.debug("[ParamPackage] key $key not found")
defaultValue
}
fun get(key: String, defaultValue: Float): Float =
if (has(key)) {
try {
data[key]!!.toFloat()
} catch (e: NumberFormatException) {
Log.debug("[ParamPackage] failed to convert ${data[key]!!} to float")
defaultValue
}
} else {
Log.debug("[ParamPackage] key $key not found")
defaultValue
}
fun set(key: String, value: String) {
data[key] = value
}
fun set(key: String, value: Int) {
data[key] = value.toString()
}
fun Boolean.toInt(): Int = if (this) 1 else 0
fun set(key: String, value: Boolean) {
data[key] = value.toInt().toString()
}
fun set(key: String, value: Float) {
data[key] = value.toString()
}
fun has(key: String): Boolean = data.containsKey(key)
fun erase(key: String) = data.remove(key)
fun clear() = data.clear()
}

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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.utils
import android.content.SharedPreferences
object PreferenceUtil {
/**
* Retrieves a shared preference value and then deletes the value in storage.
* @param key Associated key for the value in this preferences instance
* @return Typed value associated with [key]. Null if no such key exists.
*/
inline fun <reified T> SharedPreferences.migratePreference(key: String): T? {
if (!this.contains(key)) {
return null
}
val value: Any = when (T::class) {
String::class -> this.getString(key, "")!!
Boolean::class -> this.getBoolean(key, false)
Int::class -> this.getInt(key, 0)
Float::class -> this.getFloat(key, 0f)
Long::class -> this.getLong(key, 0)
else -> throw IllegalStateException("Tried to migrate preference with invalid type!")
}
deletePreference(key)
return value as T
}
fun SharedPreferences.deletePreference(key: String) = this.edit().remove(key).apply()
}

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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
package org.sudachi.sudachi_emu.utils
import android.content.Intent
import android.os.Build
import android.os.Bundle
import android.os.Parcelable
import java.io.Serializable
object SerializableHelper {
inline fun <reified T : Serializable> Bundle.serializable(key: String): T? {
return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
getSerializable(key, T::class.java)
} else {
getSerializable(key) as? T
}
}
inline fun <reified T : Serializable> Intent.serializable(key: String): T? {
return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
getSerializableExtra(key, T::class.java)
} else {
getSerializableExtra(key) as? T
}
}
inline fun <reified T : Parcelable> Bundle.parcelable(key: String): T? {
return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
getParcelable(key, T::class.java)
} else {
getParcelable(key) as? T
}
}
inline fun <reified T : Parcelable> Intent.parcelable(key: String): T? {
return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
getParcelableExtra(key, T::class.java)
} else {
getParcelableExtra(key) as? T
}
}
}

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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.utils
import android.text.TextUtils
import android.view.View
import android.view.ViewGroup
import android.widget.TextView
object ViewUtils {
fun showView(view: View, length: Long = 300) {
view.apply {
alpha = 0f
visibility = View.VISIBLE
isClickable = true
}.animate().apply {
duration = length
alpha(1f)
}.start()
}
fun hideView(view: View, length: Long = 300) {
if (view.visibility == View.INVISIBLE) {
return
}
view.apply {
alpha = 1f
isClickable = false
}.animate().apply {
duration = length
alpha(0f)
}.withEndAction {
view.visibility = View.INVISIBLE
}.start()
}
fun View.updateMargins(
left: Int = -1,
top: Int = -1,
right: Int = -1,
bottom: Int = -1
) {
val layoutParams = this.layoutParams as ViewGroup.MarginLayoutParams
layoutParams.apply {
if (left != -1) {
leftMargin = left
}
if (top != -1) {
topMargin = top
}
if (right != -1) {
rightMargin = right
}
if (bottom != -1) {
bottomMargin = bottom
}
}
this.layoutParams = layoutParams
}
/**
* Shows or hides a view.
* @param visible Whether a view will be made View.VISIBLE or View.INVISIBLE/GONE.
* @param gone Optional parameter for hiding a view. Uses View.GONE if true and View.INVISIBLE otherwise.
*/
fun View.setVisible(visible: Boolean, gone: Boolean = true) {
visibility = if (visible) {
View.VISIBLE
} else {
if (gone) {
View.GONE
} else {
View.INVISIBLE
}
}
}
/**
* Starts a marquee on some text.
* @param delay Optional parameter for changing the start delay. 3 seconds of delay by default.
*/
fun TextView.marquee(delay: Long = 3000) {
ellipsize = null
marqueeRepeatLimit = -1
isSingleLine = true
postDelayed({
ellipsize = TextUtils.TruncateAt.MARQUEE
isSelected = true
}, delay)
}
}

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src/android/sudachi/src/main/java/org/sudachi/sudachi_emu/views/FixedRatioSurfaceView.kt Normal file
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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.sudachi.sudachi_emu.views
import android.content.Context
import android.util.AttributeSet
import android.util.Rational
import android.view.SurfaceView
class FixedRatioSurfaceView @JvmOverloads constructor(
context: Context,
attrs: AttributeSet? = null,
defStyleAttr: Int = 0
) : SurfaceView(context, attrs, defStyleAttr) {
private var aspectRatio: Float = 0f // (width / height), 0f is a special value for stretch
/**
* Sets the desired aspect ratio for this view
* @param ratio the ratio to force the view to, or null to stretch to fit
*/
fun setAspectRatio(ratio: Rational?) {
aspectRatio = ratio?.toFloat() ?: 0f
requestLayout()
}
override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
val displayWidth: Float = MeasureSpec.getSize(widthMeasureSpec).toFloat()
val displayHeight: Float = MeasureSpec.getSize(heightMeasureSpec).toFloat()
if (aspectRatio != 0f) {
val displayAspect = displayWidth / displayHeight
if (displayAspect < aspectRatio) {
// Max out width
val halfHeight = displayHeight / 2
val surfaceHeight = displayWidth / aspectRatio
val newTop: Float = halfHeight - (surfaceHeight / 2)
val newBottom: Float = halfHeight + (surfaceHeight / 2)
super.onMeasure(
widthMeasureSpec,
MeasureSpec.makeMeasureSpec(
newBottom.toInt() - newTop.toInt(),
MeasureSpec.EXACTLY
)
)
return
} else {
// Max out height
val halfWidth = displayWidth / 2
val surfaceWidth = displayHeight * aspectRatio
val newLeft: Float = halfWidth - (surfaceWidth / 2)
val newRight: Float = halfWidth + (surfaceWidth / 2)
super.onMeasure(
MeasureSpec.makeMeasureSpec(
newRight.toInt() - newLeft.toInt(),
MeasureSpec.EXACTLY
),
heightMeasureSpec
)
return
}
}
super.onMeasure(widthMeasureSpec, heightMeasureSpec)
}
}

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# SPDX-FileCopyrightText: 2023 sudachi Emulator Project
# SPDX-License-Identifier: GPL-3.0-or-later
add_library(sudachi-android SHARED
emu_window/emu_window.cpp
emu_window/emu_window.h
native.cpp
native.h
native_config.cpp
android_settings.cpp
game_metadata.cpp
native_log.cpp
android_config.cpp
android_config.h
native_input.cpp
)
set_property(TARGET sudachi-android PROPERTY IMPORTED_LOCATION ${FFmpeg_LIBRARY_DIR})
target_link_libraries(sudachi-android PRIVATE audio_core common core input_common frontend_common Vulkan::Headers)
target_link_libraries(sudachi-android PRIVATE android camera2ndk EGL glad jnigraphics log)
if (ARCHITECTURE_arm64)
target_link_libraries(sudachi-android PRIVATE adrenotools)
endif()
set(CPACK_PACKAGE_EXECUTABLES ${CPACK_PACKAGE_EXECUTABLES} sudachi-android)

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src/android/sudachi/src/main/jni/android_common/android_common.cpp Normal file
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// SPDX-FileCopyrightText: Copyright 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "jni/android_common/android_common.h"
#include <string>
#include <string_view>
#include <jni.h>
#include "common/string_util.h"
#include "jni/id_cache.h"
std::string GetJString(JNIEnv* env, jstring jstr) {
if (!jstr) {
return {};
}
const jchar* jchars = env->GetStringChars(jstr, nullptr);
const jsize length = env->GetStringLength(jstr);
const std::u16string_view string_view(reinterpret_cast<const char16_t*>(jchars), length);
const std::string converted_string = Common::UTF16ToUTF8(string_view);
env->ReleaseStringChars(jstr, jchars);
return converted_string;
}
jstring ToJString(JNIEnv* env, std::string_view str) {
const std::u16string converted_string = Common::UTF8ToUTF16(str);
return env->NewString(reinterpret_cast<const jchar*>(converted_string.data()),
static_cast<jint>(converted_string.size()));
}
jstring ToJString(JNIEnv* env, std::u16string_view str) {
return ToJString(env, Common::UTF16ToUTF8(str));
}
double GetJDouble(JNIEnv* env, jobject jdouble) {
return env->GetDoubleField(jdouble, IDCache::GetDoubleValueField());
}
jobject ToJDouble(JNIEnv* env, double value) {
return env->NewObject(IDCache::GetDoubleClass(), IDCache::GetDoubleConstructor(), value);
}
s32 GetJInteger(JNIEnv* env, jobject jinteger) {
return env->GetIntField(jinteger, IDCache::GetIntegerValueField());
}
jobject ToJInteger(JNIEnv* env, s32 value) {
return env->NewObject(IDCache::GetIntegerClass(), IDCache::GetIntegerConstructor(), value);
}
bool GetJBoolean(JNIEnv* env, jobject jboolean) {
return env->GetBooleanField(jboolean, IDCache::GetBooleanValueField());
}
jobject ToJBoolean(JNIEnv* env, bool value) {
return env->NewObject(IDCache::GetBooleanClass(), IDCache::GetBooleanConstructor(), value);
}

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// SPDX-FileCopyrightText: Copyright 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include <string>
#include <jni.h>
#include "common/common_types.h"
std::string GetJString(JNIEnv* env, jstring jstr);
jstring ToJString(JNIEnv* env, std::string_view str);
jstring ToJString(JNIEnv* env, std::u16string_view str);
double GetJDouble(JNIEnv* env, jobject jdouble);
jobject ToJDouble(JNIEnv* env, double value);
s32 GetJInteger(JNIEnv* env, jobject jinteger);
jobject ToJInteger(JNIEnv* env, s32 value);
bool GetJBoolean(JNIEnv* env, jobject jboolean);
jobject ToJBoolean(JNIEnv* env, bool value);

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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include <common/logging/log.h>
#include <input_common/main.h>
#include "android_config.h"
#include "android_settings.h"
#include "common/settings_setting.h"
AndroidConfig::AndroidConfig(const std::string& config_name, ConfigType config_type)
: Config(config_type) {
Initialize(config_name);
if (config_type != ConfigType::InputProfile) {
ReadAndroidValues();
SaveAndroidValues();
}
}
void AndroidConfig::ReloadAllValues() {
Reload();
ReadAndroidValues();
SaveAndroidValues();
}
void AndroidConfig::SaveAllValues() {
SaveValues();
SaveAndroidValues();
}
void AndroidConfig::ReadAndroidValues() {
if (global) {
ReadAndroidUIValues();
ReadUIValues();
ReadOverlayValues();
}
ReadDriverValues();
ReadAndroidControlValues();
}
void AndroidConfig::ReadAndroidUIValues() {
BeginGroup(Settings::TranslateCategory(Settings::Category::Android));
ReadCategory(Settings::Category::Android);
EndGroup();
}
void AndroidConfig::ReadUIValues() {
BeginGroup(Settings::TranslateCategory(Settings::Category::Ui));
ReadPathValues();
EndGroup();
}
void AndroidConfig::ReadPathValues() {
BeginGroup(Settings::TranslateCategory(Settings::Category::Paths));
AndroidSettings::values.game_dirs.clear();
const int gamedirs_size = BeginArray(std::string("gamedirs"));
for (int i = 0; i < gamedirs_size; ++i) {
SetArrayIndex(i);
AndroidSettings::GameDir game_dir;
game_dir.path = ReadStringSetting(std::string("path"));
game_dir.deep_scan =
ReadBooleanSetting(std::string("deep_scan"), std::make_optional(false));
AndroidSettings::values.game_dirs.push_back(game_dir);
}
EndArray();
EndGroup();
}
void AndroidConfig::ReadDriverValues() {
BeginGroup(Settings::TranslateCategory(Settings::Category::GpuDriver));
ReadCategory(Settings::Category::GpuDriver);
EndGroup();
}
void AndroidConfig::ReadOverlayValues() {
BeginGroup(Settings::TranslateCategory(Settings::Category::Overlay));
ReadCategory(Settings::Category::Overlay);
AndroidSettings::values.overlay_control_data.clear();
const int control_data_size = BeginArray("control_data");
for (int i = 0; i < control_data_size; ++i) {
SetArrayIndex(i);
AndroidSettings::OverlayControlData control_data;
control_data.id = ReadStringSetting(std::string("id"));
control_data.enabled = ReadBooleanSetting(std::string("enabled"));
control_data.landscape_position.first =
ReadDoubleSetting(std::string("landscape\\x_position"));
control_data.landscape_position.second =
ReadDoubleSetting(std::string("landscape\\y_position"));
control_data.portrait_position.first =
ReadDoubleSetting(std::string("portrait\\x_position"));
control_data.portrait_position.second =
ReadDoubleSetting(std::string("portrait\\y_position"));
control_data.foldable_position.first =
ReadDoubleSetting(std::string("foldable\\x_position"));
control_data.foldable_position.second =
ReadDoubleSetting(std::string("foldable\\y_position"));
AndroidSettings::values.overlay_control_data.push_back(control_data);
}
EndArray();
EndGroup();
}
void AndroidConfig::ReadAndroidPlayerValues(std::size_t player_index) {
std::string player_prefix;
if (type != ConfigType::InputProfile) {
player_prefix.append("player_").append(ToString(player_index)).append("_");
}
auto& player = Settings::values.players.GetValue()[player_index];
if (IsCustomConfig()) {
const auto profile_name =
ReadStringSetting(std::string(player_prefix).append("profile_name"));
if (profile_name.empty()) {
// Use the global input config
player = Settings::values.players.GetValue(true)[player_index];
player.profile_name = "";
return;
}
}
// Android doesn't have default options for controllers. We have the input overlay for that.
for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
const std::string default_param;
auto& player_buttons = player.buttons[i];
player_buttons = ReadStringSetting(
std::string(player_prefix).append(Settings::NativeButton::mapping[i]), default_param);
if (player_buttons.empty()) {
player_buttons = default_param;
}
}
for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
const std::string default_param;
auto& player_analogs = player.analogs[i];
player_analogs = ReadStringSetting(
std::string(player_prefix).append(Settings::NativeAnalog::mapping[i]), default_param);
if (player_analogs.empty()) {
player_analogs = default_param;
}
}
for (int i = 0; i < Settings::NativeMotion::NumMotions; ++i) {
const std::string default_param;
auto& player_motions = player.motions[i];
player_motions = ReadStringSetting(
std::string(player_prefix).append(Settings::NativeMotion::mapping[i]), default_param);
if (player_motions.empty()) {
player_motions = default_param;
}
}
player.use_system_vibrator = ReadBooleanSetting(
std::string(player_prefix).append("use_system_vibrator"), player_index == 0);
}
void AndroidConfig::ReadAndroidControlValues() {
BeginGroup(Settings::TranslateCategory(Settings::Category::Controls));
Settings::values.players.SetGlobal(!IsCustomConfig());
for (std::size_t p = 0; p < Settings::values.players.GetValue().size(); ++p) {
ReadAndroidPlayerValues(p);
}
if (IsCustomConfig()) {
EndGroup();
return;
}
// ReadDebugControlValues();
// ReadHidbusValues();
EndGroup();
}
void AndroidConfig::SaveAndroidValues() {
if (global) {
SaveAndroidUIValues();
SaveUIValues();
SaveOverlayValues();
}
SaveDriverValues();
SaveAndroidControlValues();
WriteToIni();
}
void AndroidConfig::SaveAndroidUIValues() {
BeginGroup(Settings::TranslateCategory(Settings::Category::Android));
WriteCategory(Settings::Category::Android);
EndGroup();
}
void AndroidConfig::SaveUIValues() {
BeginGroup(Settings::TranslateCategory(Settings::Category::Ui));
SavePathValues();
EndGroup();
}
void AndroidConfig::SavePathValues() {
BeginGroup(Settings::TranslateCategory(Settings::Category::Paths));
BeginArray(std::string("gamedirs"));
for (size_t i = 0; i < AndroidSettings::values.game_dirs.size(); ++i) {
SetArrayIndex(i);
const auto& game_dir = AndroidSettings::values.game_dirs[i];
WriteStringSetting(std::string("path"), game_dir.path);
WriteBooleanSetting(std::string("deep_scan"), game_dir.deep_scan,
std::make_optional(false));
}
EndArray();
EndGroup();
}
void AndroidConfig::SaveDriverValues() {
BeginGroup(Settings::TranslateCategory(Settings::Category::GpuDriver));
WriteCategory(Settings::Category::GpuDriver);
EndGroup();
}
void AndroidConfig::SaveOverlayValues() {
BeginGroup(Settings::TranslateCategory(Settings::Category::Overlay));
WriteCategory(Settings::Category::Overlay);
BeginArray("control_data");
for (size_t i = 0; i < AndroidSettings::values.overlay_control_data.size(); ++i) {
SetArrayIndex(i);
const auto& control_data = AndroidSettings::values.overlay_control_data[i];
WriteStringSetting(std::string("id"), control_data.id);
WriteBooleanSetting(std::string("enabled"), control_data.enabled);
WriteDoubleSetting(std::string("landscape\\x_position"),
control_data.landscape_position.first);
WriteDoubleSetting(std::string("landscape\\y_position"),
control_data.landscape_position.second);
WriteDoubleSetting(std::string("portrait\\x_position"),
control_data.portrait_position.first);
WriteDoubleSetting(std::string("portrait\\y_position"),
control_data.portrait_position.second);
WriteDoubleSetting(std::string("foldable\\x_position"),
control_data.foldable_position.first);
WriteDoubleSetting(std::string("foldable\\y_position"),
control_data.foldable_position.second);
}
EndArray();
EndGroup();
}
void AndroidConfig::SaveAndroidPlayerValues(std::size_t player_index) {
std::string player_prefix;
if (type != ConfigType::InputProfile) {
player_prefix = std::string("player_").append(ToString(player_index)).append("_");
}
const auto& player = Settings::values.players.GetValue()[player_index];
if (IsCustomConfig() && player.profile_name.empty()) {
// No custom profile selected
return;
}
const std::string default_param;
for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
WriteStringSetting(std::string(player_prefix).append(Settings::NativeButton::mapping[i]),
player.buttons[i], std::make_optional(default_param));
}
for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
WriteStringSetting(std::string(player_prefix).append(Settings::NativeAnalog::mapping[i]),
player.analogs[i], std::make_optional(default_param));
}
for (int i = 0; i < Settings::NativeMotion::NumMotions; ++i) {
WriteStringSetting(std::string(player_prefix).append(Settings::NativeMotion::mapping[i]),
player.motions[i], std::make_optional(default_param));
}
WriteBooleanSetting(std::string(player_prefix).append("use_system_vibrator"),
player.use_system_vibrator, std::make_optional(player_index == 0));
}
void AndroidConfig::SaveAndroidControlValues() {
BeginGroup(Settings::TranslateCategory(Settings::Category::Controls));
Settings::values.players.SetGlobal(!IsCustomConfig());
for (std::size_t p = 0; p < Settings::values.players.GetValue().size(); ++p) {
SaveAndroidPlayerValues(p);
}
if (IsCustomConfig()) {
EndGroup();
return;
}
// SaveDebugControlValues();
// SaveHidbusValues();
EndGroup();
}
std::vector<Settings::BasicSetting*>& AndroidConfig::FindRelevantList(Settings::Category category) {
auto& map = Settings::values.linkage.by_category;
if (map.contains(category)) {
return Settings::values.linkage.by_category[category];
}
return AndroidSettings::values.linkage.by_category[category];
}
void AndroidConfig::ReadAndroidControlPlayerValues(std::size_t player_index) {
BeginGroup(Settings::TranslateCategory(Settings::Category::Controls));
ReadPlayerValues(player_index);
ReadAndroidPlayerValues(player_index);
EndGroup();
}
void AndroidConfig::SaveAndroidControlPlayerValues(std::size_t player_index) {
BeginGroup(Settings::TranslateCategory(Settings::Category::Controls));
LOG_DEBUG(Config, "Saving players control configuration values");
SavePlayerValues(player_index);
SaveAndroidPlayerValues(player_index);
EndGroup();
WriteToIni();
}

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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include "frontend_common/config.h"
class AndroidConfig final : public Config {
public:
explicit AndroidConfig(const std::string& config_name = "config",
ConfigType config_type = ConfigType::GlobalConfig);
void ReloadAllValues() override;
void SaveAllValues() override;
void ReadAndroidControlPlayerValues(std::size_t player_index);
void SaveAndroidControlPlayerValues(std::size_t player_index);
protected:
void ReadAndroidPlayerValues(std::size_t player_index);
void ReadAndroidControlValues();
void ReadAndroidValues();
void ReadAndroidUIValues();
void ReadDriverValues();
void ReadOverlayValues();
void ReadHidbusValues() override {}
void ReadDebugControlValues() override {}
void ReadPathValues() override;
void ReadShortcutValues() override {}
void ReadUIValues() override;
void ReadUIGamelistValues() override {}
void ReadUILayoutValues() override {}
void ReadMultiplayerValues() override {}
void SaveAndroidPlayerValues(std::size_t player_index);
void SaveAndroidControlValues();
void SaveAndroidValues();
void SaveAndroidUIValues();
void SaveDriverValues();
void SaveOverlayValues();
void SaveHidbusValues() override {}
void SaveDebugControlValues() override {}
void SavePathValues() override;
void SaveShortcutValues() override {}
void SaveUIValues() override;
void SaveUIGamelistValues() override {}
void SaveUILayoutValues() override {}
void SaveMultiplayerValues() override {}
std::vector<Settings::BasicSetting*>& FindRelevantList(Settings::Category category) override;
};

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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "android_settings.h"
namespace AndroidSettings {
Values values;
} // namespace AndroidSettings

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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include <memory>
#include <optional>
#include <sstream>
#include <INIReader.h>
#include "common/fs/file.h"
#include "common/fs/fs.h"
#include "common/fs/path_util.h"
#include "common/logging/log.h"
#include "common/settings.h"
#include "common/settings_enums.h"
#include "core/hle/service/acc/profile_manager.h"
#include "input_common/main.h"
#include "jni/config.h"
#include "jni/default_ini.h"
#include "uisettings.h"
namespace FS = Common::FS;
Config::Config(const std::string& config_name, ConfigType config_type)
: type(config_type), global{config_type == ConfigType::GlobalConfig} {
Initialize(config_name);
}
Config::~Config() = default;
bool Config::LoadINI(const std::string& default_contents, bool retry) {
void(FS::CreateParentDir(config_loc));
config = std::make_unique<INIReader>(FS::PathToUTF8String(config_loc));
const auto config_loc_str = FS::PathToUTF8String(config_loc);
if (config->ParseError() < 0) {
if (retry) {
LOG_WARNING(Config, "Failed to load {}. Creating file from defaults...",
config_loc_str);
void(FS::CreateParentDir(config_loc));
void(FS::WriteStringToFile(config_loc, FS::FileType::TextFile, default_contents));
config = std::make_unique<INIReader>(config_loc_str);
return LoadINI(default_contents, false);
}
LOG_ERROR(Config, "Failed.");
return false;
}
LOG_INFO(Config, "Successfully loaded {}", config_loc_str);
return true;
}
template <>
void Config::ReadSetting(const std::string& group, Settings::Setting<std::string>& setting) {
std::string setting_value = config->Get(group, setting.GetLabel(), setting.GetDefault());
if (setting_value.empty()) {
setting_value = setting.GetDefault();
}
setting = std::move(setting_value);
}
template <>
void Config::ReadSetting(const std::string& group, Settings::Setting<bool>& setting) {
setting = config->GetBoolean(group, setting.GetLabel(), setting.GetDefault());
}
template <typename Type, bool ranged>
void Config::ReadSetting(const std::string& group, Settings::Setting<Type, ranged>& setting) {
setting = static_cast<Type>(
config->GetInteger(group, setting.GetLabel(), static_cast<long>(setting.GetDefault())));
}
void Config::ReadValues() {
ReadSetting("ControlsGeneral", Settings::values.mouse_enabled);
ReadSetting("ControlsGeneral", Settings::values.touch_device);
ReadSetting("ControlsGeneral", Settings::values.keyboard_enabled);
ReadSetting("ControlsGeneral", Settings::values.debug_pad_enabled);
ReadSetting("ControlsGeneral", Settings::values.vibration_enabled);
ReadSetting("ControlsGeneral", Settings::values.enable_accurate_vibrations);
ReadSetting("ControlsGeneral", Settings::values.motion_enabled);
Settings::values.touchscreen.enabled =
config->GetBoolean("ControlsGeneral", "touch_enabled", true);
Settings::values.touchscreen.rotation_angle =
config->GetInteger("ControlsGeneral", "touch_angle", 0);
Settings::values.touchscreen.diameter_x =
config->GetInteger("ControlsGeneral", "touch_diameter_x", 15);
Settings::values.touchscreen.diameter_y =
config->GetInteger("ControlsGeneral", "touch_diameter_y", 15);
int num_touch_from_button_maps =
config->GetInteger("ControlsGeneral", "touch_from_button_map", 0);
if (num_touch_from_button_maps > 0) {
for (int i = 0; i < num_touch_from_button_maps; ++i) {
Settings::TouchFromButtonMap map;
map.name = config->Get("ControlsGeneral",
std::string("touch_from_button_maps_") + std::to_string(i) +
std::string("_name"),
"default");
const int num_touch_maps = config->GetInteger(
"ControlsGeneral",
std::string("touch_from_button_maps_") + std::to_string(i) + std::string("_count"),
0);
map.buttons.reserve(num_touch_maps);
for (int j = 0; j < num_touch_maps; ++j) {
std::string touch_mapping =
config->Get("ControlsGeneral",
std::string("touch_from_button_maps_") + std::to_string(i) +
std::string("_bind_") + std::to_string(j),
"");
map.buttons.emplace_back(std::move(touch_mapping));
}
Settings::values.touch_from_button_maps.emplace_back(std::move(map));
}
} else {
Settings::values.touch_from_button_maps.emplace_back(
Settings::TouchFromButtonMap{"default", {}});
num_touch_from_button_maps = 1;
}
Settings::values.touch_from_button_map_index = std::clamp(
Settings::values.touch_from_button_map_index.GetValue(), 0, num_touch_from_button_maps - 1);
ReadSetting("ControlsGeneral", Settings::values.udp_input_servers);
// Data Storage
ReadSetting("Data Storage", Settings::values.use_virtual_sd);
FS::SetSudachiPath(FS::SudachiPath::NANDDir,
config->Get("Data Storage", "nand_directory",
FS::GetSudachiPathString(FS::SudachiPath::NANDDir)));
FS::SetSudachiPath(FS::SudachiPath::SDMCDir,
config->Get("Data Storage", "sdmc_directory",
FS::GetSudachiPathString(FS::SudachiPath::SDMCDir)));
FS::SetSudachiPath(FS::SudachiPath::LoadDir,
config->Get("Data Storage", "load_directory",
FS::GetSudachiPathString(FS::SudachiPath::LoadDir)));
FS::SetSudachiPath(FS::SudachiPath::DumpDir,
config->Get("Data Storage", "dump_directory",
FS::GetSudachiPathString(FS::SudachiPath::DumpDir)));
ReadSetting("Data Storage", Settings::values.gamecard_inserted);
ReadSetting("Data Storage", Settings::values.gamecard_current_game);
ReadSetting("Data Storage", Settings::values.gamecard_path);
// System
ReadSetting("System", Settings::values.current_user);
Settings::values.current_user = std::clamp<int>(Settings::values.current_user.GetValue(), 0,
Service::Account::MAX_USERS - 1);
// Disable docked mode by default on Android
Settings::values.use_docked_mode.SetValue(config->GetBoolean("System", "use_docked_mode", false)
? Settings::ConsoleMode::Docked
: Settings::ConsoleMode::Handheld);
const auto rng_seed_enabled = config->GetBoolean("System", "rng_seed_enabled", false);
if (rng_seed_enabled) {
Settings::values.rng_seed.SetValue(config->GetInteger("System", "rng_seed", 0));
} else {
Settings::values.rng_seed.SetValue(0);
}
Settings::values.rng_seed_enabled.SetValue(rng_seed_enabled);
const auto custom_rtc_enabled = config->GetBoolean("System", "custom_rtc_enabled", false);
if (custom_rtc_enabled) {
Settings::values.custom_rtc = config->GetInteger("System", "custom_rtc", 0);
} else {
Settings::values.custom_rtc = 0;
}
Settings::values.custom_rtc_enabled = custom_rtc_enabled;
ReadSetting("System", Settings::values.language_index);
ReadSetting("System", Settings::values.region_index);
ReadSetting("System", Settings::values.time_zone_index);
ReadSetting("System", Settings::values.sound_index);
// Core
ReadSetting("Core", Settings::values.use_multi_core);
ReadSetting("Core", Settings::values.memory_layout_mode);
// Cpu
ReadSetting("Cpu", Settings::values.cpu_accuracy);
ReadSetting("Cpu", Settings::values.cpu_debug_mode);
ReadSetting("Cpu", Settings::values.cpuopt_page_tables);
ReadSetting("Cpu", Settings::values.cpuopt_block_linking);
ReadSetting("Cpu", Settings::values.cpuopt_return_stack_buffer);
ReadSetting("Cpu", Settings::values.cpuopt_fast_dispatcher);
ReadSetting("Cpu", Settings::values.cpuopt_context_elimination);
ReadSetting("Cpu", Settings::values.cpuopt_const_prop);
ReadSetting("Cpu", Settings::values.cpuopt_misc_ir);
ReadSetting("Cpu", Settings::values.cpuopt_reduce_misalign_checks);
ReadSetting("Cpu", Settings::values.cpuopt_fastmem);
ReadSetting("Cpu", Settings::values.cpuopt_fastmem_exclusives);
ReadSetting("Cpu", Settings::values.cpuopt_recompile_exclusives);
ReadSetting("Cpu", Settings::values.cpuopt_ignore_memory_aborts);
ReadSetting("Cpu", Settings::values.cpuopt_unsafe_unfuse_fma);
ReadSetting("Cpu", Settings::values.cpuopt_unsafe_reduce_fp_error);
ReadSetting("Cpu", Settings::values.cpuopt_unsafe_ignore_standard_fpcr);
ReadSetting("Cpu", Settings::values.cpuopt_unsafe_inaccurate_nan);
ReadSetting("Cpu", Settings::values.cpuopt_unsafe_fastmem_check);
ReadSetting("Cpu", Settings::values.cpuopt_unsafe_ignore_global_monitor);
// Renderer
ReadSetting("Renderer", Settings::values.renderer_backend);
ReadSetting("Renderer", Settings::values.renderer_debug);
ReadSetting("Renderer", Settings::values.renderer_shader_feedback);
ReadSetting("Renderer", Settings::values.enable_nsight_aftermath);
ReadSetting("Renderer", Settings::values.disable_shader_loop_safety_checks);
ReadSetting("Renderer", Settings::values.vulkan_device);
ReadSetting("Renderer", Settings::values.resolution_setup);
ReadSetting("Renderer", Settings::values.scaling_filter);
ReadSetting("Renderer", Settings::values.fsr_sharpening_slider);
ReadSetting("Renderer", Settings::values.anti_aliasing);
ReadSetting("Renderer", Settings::values.fullscreen_mode);
ReadSetting("Renderer", Settings::values.aspect_ratio);
ReadSetting("Renderer", Settings::values.max_anisotropy);
ReadSetting("Renderer", Settings::values.use_speed_limit);
ReadSetting("Renderer", Settings::values.speed_limit);
ReadSetting("Renderer", Settings::values.use_disk_shader_cache);
ReadSetting("Renderer", Settings::values.use_asynchronous_gpu_emulation);
ReadSetting("Renderer", Settings::values.vsync_mode);
ReadSetting("Renderer", Settings::values.shader_backend);
ReadSetting("Renderer", Settings::values.use_asynchronous_shaders);
ReadSetting("Renderer", Settings::values.nvdec_emulation);
ReadSetting("Renderer", Settings::values.use_fast_gpu_time);
ReadSetting("Renderer", Settings::values.use_vulkan_driver_pipeline_cache);
ReadSetting("Renderer", Settings::values.bg_red);
ReadSetting("Renderer", Settings::values.bg_green);
ReadSetting("Renderer", Settings::values.bg_blue);
// Use GPU accuracy normal by default on Android
Settings::values.gpu_accuracy = static_cast<Settings::GpuAccuracy>(config->GetInteger(
"Renderer", "gpu_accuracy", static_cast<u32>(Settings::GpuAccuracy::Normal)));
// Use GPU default anisotropic filtering on Android
Settings::values.max_anisotropy =
static_cast<Settings::AnisotropyMode>(config->GetInteger("Renderer", "max_anisotropy", 1));
// Disable ASTC compute by default on Android
Settings::values.accelerate_astc.SetValue(
config->GetBoolean("Renderer", "accelerate_astc", false) ? Settings::AstcDecodeMode::Gpu
: Settings::AstcDecodeMode::Cpu);
// Enable asynchronous presentation by default on Android
Settings::values.async_presentation =
config->GetBoolean("Renderer", "async_presentation", true);
// Disable force_max_clock by default on Android
Settings::values.renderer_force_max_clock =
config->GetBoolean("Renderer", "force_max_clock", false);
// Disable use_reactive_flushing by default on Android
Settings::values.use_reactive_flushing =
config->GetBoolean("Renderer", "use_reactive_flushing", false);
// Audio
ReadSetting("Audio", Settings::values.sink_id);
ReadSetting("Audio", Settings::values.audio_output_device_id);
ReadSetting("Audio", Settings::values.volume);
// Miscellaneous
// log_filter has a different default here than from common
Settings::values.log_filter = "*:Info";
ReadSetting("Miscellaneous", Settings::values.use_dev_keys);
// Debugging
Settings::values.record_frame_times =
config->GetBoolean("Debugging", "record_frame_times", false);
ReadSetting("Debugging", Settings::values.dump_exefs);
ReadSetting("Debugging", Settings::values.dump_nso);
ReadSetting("Debugging", Settings::values.enable_fs_access_log);
ReadSetting("Debugging", Settings::values.reporting_services);
ReadSetting("Debugging", Settings::values.quest_flag);
ReadSetting("Debugging", Settings::values.use_debug_asserts);
ReadSetting("Debugging", Settings::values.use_auto_stub);
ReadSetting("Debugging", Settings::values.disable_macro_jit);
ReadSetting("Debugging", Settings::values.disable_macro_hle);
ReadSetting("Debugging", Settings::values.use_gdbstub);
ReadSetting("Debugging", Settings::values.gdbstub_port);
const auto title_list = config->Get("AddOns", "title_ids", "");
std::stringstream ss(title_list);
std::string line;
while (std::getline(ss, line, '|')) {
const auto title_id = std::strtoul(line.c_str(), nullptr, 16);
const auto disabled_list = config->Get("AddOns", "disabled_" + line, "");
std::stringstream inner_ss(disabled_list);
std::string inner_line;
std::vector<std::string> out;
while (std::getline(inner_ss, inner_line, '|')) {
out.push_back(inner_line);
}
Settings::values.disabled_addons.insert_or_assign(title_id, out);
}
// Web Service
ReadSetting("WebService", Settings::values.enable_telemetry);
ReadSetting("WebService", Settings::values.web_api_url);
ReadSetting("WebService", Settings::values.sudachi_username);
ReadSetting("WebService", Settings::values.sudachi_token);
// Network
ReadSetting("Network", Settings::values.network_interface);
// Android
ReadSetting("Android", AndroidSettings::values.picture_in_picture);
ReadSetting("Android", AndroidSettings::values.screen_layout);
}
void Config::Initialize(const std::string& config_name) {
const auto fs_config_loc = FS::GetSudachiPath(FS::SudachiPath::ConfigDir);
const auto config_file = fmt::format("{}.ini", config_name);
switch (type) {
case ConfigType::GlobalConfig:
config_loc = FS::PathToUTF8String(fs_config_loc / config_file);
break;
case ConfigType::PerGameConfig:
config_loc = FS::PathToUTF8String(fs_config_loc / "custom" / FS::ToU8String(config_file));
break;
case ConfigType::InputProfile:
config_loc = FS::PathToUTF8String(fs_config_loc / "input" / config_file);
LoadINI(DefaultINI::android_config_file);
return;
}
LoadINI(DefaultINI::android_config_file);
ReadValues();
}

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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include <filesystem>
#include <memory>
#include <optional>
#include <string>
#include "common/settings.h"
class INIReader;
class Config {
bool LoadINI(const std::string& default_contents = "", bool retry = true);
public:
enum class ConfigType {
GlobalConfig,
PerGameConfig,
InputProfile,
};
explicit Config(const std::string& config_name = "config",
ConfigType config_type = ConfigType::GlobalConfig);
~Config();
void Initialize(const std::string& config_name);
private:
/**
* Applies a value read from the config to a Setting.
*
* @param group The name of the INI group
* @param setting The sudachi setting to modify
*/
template <typename Type, bool ranged>
void ReadSetting(const std::string& group, Settings::Setting<Type, ranged>& setting);
void ReadValues();
const ConfigType type;
std::unique_ptr<INIReader> config;
std::string config_loc;
const bool global;
};

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// SPDX-FileCopyrightText: 2023 sudachi Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
namespace DefaultINI {
const char* android_config_file = R"(
[ControlsP0]
# The input devices and parameters for each Switch native input
# The config section determines the player number where the config will be applied on. For example "ControlsP0", "ControlsP1", ...
# It should be in the format of "engine:[engine_name],[param1]:[value1],[param2]:[value2]..."
# Escape characters $0 (for ':'), $1 (for ',') and $2 (for '$') can be used in values
# Indicates if this player should be connected at boot
connected=
# for button input, the following devices are available:
# - "keyboard" (default) for keyboard input. Required parameters:
# - "code": the code of the key to bind
# - "sdl" for joystick input using SDL. Required parameters:
# - "guid": SDL identification GUID of the joystick
# - "port": the index of the joystick to bind
# - "button"(optional): the index of the button to bind
# - "hat"(optional): the index of the hat to bind as direction buttons
# - "axis"(optional): the index of the axis to bind
# - "direction"(only used for hat): the direction name of the hat to bind. Can be "up", "down", "left" or "right"
# - "threshold"(only used for axis): a float value in (-1.0, 1.0) which the button is
# triggered if the axis value crosses
# - "direction"(only used for axis): "+" means the button is triggered when the axis value
# is greater than the threshold; "-" means the button is triggered when the axis value
# is smaller than the threshold
button_a=
button_b=
button_x=
button_y=
button_lstick=
button_rstick=
button_l=
button_r=
button_zl=
button_zr=
button_plus=
button_minus=
button_dleft=
button_dup=
button_dright=
button_ddown=
button_lstick_left=
button_lstick_up=
button_lstick_right=
button_lstick_down=
button_sl=
button_sr=
button_home=
button_screenshot=
# for analog input, the following devices are available:
# - "analog_from_button" (default) for emulating analog input from direction buttons. Required parameters:
# - "up", "down", "left", "right": sub-devices for each direction.
# Should be in the format as a button input devices using escape characters, for example, "engine$0keyboard$1code$00"
# - "modifier": sub-devices as a modifier.
# - "modifier_scale": a float number representing the applied modifier scale to the analog input.
# Must be in range of 0.0-1.0. Defaults to 0.5
# - "sdl" for joystick input using SDL. Required parameters:
# - "guid": SDL identification GUID of the joystick
# - "port": the index of the joystick to bind
# - "axis_x": the index of the axis to bind as x-axis (default to 0)
# - "axis_y": the index of the axis to bind as y-axis (default to 1)
lstick=
rstick=
# for motion input, the following devices are available:
# - "keyboard" (default) for emulating random motion input from buttons. Required parameters:
# - "code": the code of the key to bind
# - "sdl" for motion input using SDL. Required parameters:
# - "guid": SDL identification GUID of the joystick
# - "port": the index of the joystick to bind
# - "motion": the index of the motion sensor to bind
# - "cemuhookudp" for motion input using Cemu Hook protocol. Required parameters:
# - "guid": the IP address of the cemu hook server encoded to a hex string. for example 192.168.0.1 = "c0a80001"
# - "port": the port of the cemu hook server
# - "pad": the index of the joystick
# - "motion": the index of the motion sensor of the joystick to bind
motionleft=
motionright=
[ControlsGeneral]
# To use the debug_pad, prepend `debug_pad_` before each button setting above.
# i.e. debug_pad_button_a=
# Enable debug pad inputs to the guest
# 0 (default): Disabled, 1: Enabled
debug_pad_enabled =
# Whether to enable or disable vibration
# 0: Disabled, 1 (default): Enabled
vibration_enabled=
# Whether to enable or disable accurate vibrations
# 0 (default): Disabled, 1: Enabled
enable_accurate_vibrations=
# Enables controller motion inputs
# 0: Disabled, 1 (default): Enabled
motion_enabled =
# Defines the udp device's touch screen coordinate system for cemuhookudp devices
# - "min_x", "min_y", "max_x", "max_y"
touch_device=
# for mapping buttons to touch inputs.
#touch_from_button_map=1
#touch_from_button_maps_0_name=default
#touch_from_button_maps_0_count=2
#touch_from_button_maps_0_bind_0=foo
#touch_from_button_maps_0_bind_1=bar
# etc.
# List of Cemuhook UDP servers, delimited by ','.
# Default: 127.0.0.1:26760
# Example: 127.0.0.1:26760,123.4.5.67:26761
udp_input_servers =
# Enable controlling an axis via a mouse input.
# 0 (default): Off, 1: On
mouse_panning =
# Set mouse sensitivity.
# Default: 1.0
mouse_panning_sensitivity =
# Emulate an analog control stick from keyboard inputs.
# 0 (default): Disabled, 1: Enabled
emulate_analog_keyboard =
# Enable mouse inputs to the guest
# 0 (default): Disabled, 1: Enabled
mouse_enabled =
# Enable keyboard inputs to the guest
# 0 (default): Disabled, 1: Enabled
keyboard_enabled =
[Core]
# Whether to use multi-core for CPU emulation
# 0: Disabled, 1 (default): Enabled
use_multi_core =
# Enable unsafe extended guest system memory layout (8GB DRAM)
# 0 (default): Disabled, 1: Enabled
use_unsafe_extended_memory_layout =
[Cpu]
# Adjusts various optimizations.
# Auto-select mode enables choice unsafe optimizations.
# Accurate enables only safe optimizations.
# Unsafe allows any unsafe optimizations.
# 0 (default): Auto-select, 1: Accurate, 2: Enable unsafe optimizations
cpu_accuracy =
# Allow disabling safe optimizations.
# 0 (default): Disabled, 1: Enabled
cpu_debug_mode =
# Enable inline page tables optimization (faster guest memory access)
# 0: Disabled, 1 (default): Enabled
cpuopt_page_tables =
# Enable block linking CPU optimization (reduce block dispatcher use during predictable jumps)
# 0: Disabled, 1 (default): Enabled
cpuopt_block_linking =
# Enable return stack buffer CPU optimization (reduce block dispatcher use during predictable returns)
# 0: Disabled, 1 (default): Enabled
cpuopt_return_stack_buffer =
# Enable fast dispatcher CPU optimization (use a two-tiered dispatcher architecture)
# 0: Disabled, 1 (default): Enabled
cpuopt_fast_dispatcher =
# Enable context elimination CPU Optimization (reduce host memory use for guest context)
# 0: Disabled, 1 (default): Enabled
cpuopt_context_elimination =
# Enable constant propagation CPU optimization (basic IR optimization)
# 0: Disabled, 1 (default): Enabled
cpuopt_const_prop =
# Enable miscellaneous CPU optimizations (basic IR optimization)
# 0: Disabled, 1 (default): Enabled
cpuopt_misc_ir =
# Enable reduction of memory misalignment checks (reduce memory fallbacks for misaligned access)
# 0: Disabled, 1 (default): Enabled
cpuopt_reduce_misalign_checks =
# Enable Host MMU Emulation (faster guest memory access)
# 0: Disabled, 1 (default): Enabled
cpuopt_fastmem =
# Enable Host MMU Emulation for exclusive memory instructions (faster guest memory access)
# 0: Disabled, 1 (default): Enabled
cpuopt_fastmem_exclusives =
# Enable fallback on failure of fastmem of exclusive memory instructions (faster guest memory access)
# 0: Disabled, 1 (default): Enabled
cpuopt_recompile_exclusives =
# Enable optimization to ignore invalid memory accesses (faster guest memory access)
# 0: Disabled, 1 (default): Enabled
cpuopt_ignore_memory_aborts =
# Enable unfuse FMA (improve performance on CPUs without FMA)
# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
# 0: Disabled, 1 (default): Enabled
cpuopt_unsafe_unfuse_fma =
# Enable faster FRSQRTE and FRECPE
# Only enabled if cpu_accuracy is set to Unsafe.
# 0: Disabled, 1 (default): Enabled
cpuopt_unsafe_reduce_fp_error =
# Enable faster ASIMD instructions (32 bits only)
# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
# 0: Disabled, 1 (default): Enabled
cpuopt_unsafe_ignore_standard_fpcr =
# Enable inaccurate NaN handling
# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
# 0: Disabled, 1 (default): Enabled
cpuopt_unsafe_inaccurate_nan =
# Disable address space checks (64 bits only)
# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
# 0: Disabled, 1 (default): Enabled
cpuopt_unsafe_fastmem_check =
# Enable faster exclusive instructions
# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
# 0: Disabled, 1 (default): Enabled
cpuopt_unsafe_ignore_global_monitor =
[Renderer]
# Which backend API to use.
# 0: OpenGL (unsupported), 1 (default): Vulkan, 2: Null
backend =
# Whether to enable asynchronous presentation (Vulkan only)
# 0: Off, 1 (default): On
async_presentation =
# Forces the GPU to run at the maximum possible clocks (thermal constraints will still be applied).
# 0 (default): Disabled, 1: Enabled
force_max_clock =
# Enable graphics API debugging mode.
# 0 (default): Disabled, 1: Enabled
debug =
# Enable shader feedback.
# 0 (default): Disabled, 1: Enabled
renderer_shader_feedback =
# Enable Nsight Aftermath crash dumps
# 0 (default): Disabled, 1: Enabled
nsight_aftermath =
# Disable shader loop safety checks, executing the shader without loop logic changes
# 0 (default): Disabled, 1: Enabled
disable_shader_loop_safety_checks =
# Which Vulkan physical device to use (defaults to 0)
vulkan_device =
# 0: 0.5x (360p/540p) [EXPERIMENTAL]
# 1: 0.75x (540p/810p) [EXPERIMENTAL]
# 2 (default): 1x (720p/1080p)
# 3: 2x (1440p/2160p)
# 4: 3x (2160p/3240p)
# 5: 4x (2880p/4320p)
# 6: 5x (3600p/5400p)
# 7: 6x (4320p/6480p)
resolution_setup =
# Pixel filter to use when up- or down-sampling rendered frames.
# 0: Nearest Neighbor
# 1 (default): Bilinear
# 2: Bicubic
# 3: Gaussian
# 4: ScaleForce
# 5: AMD FidelityFX™️ Super Resolution [Vulkan Only]
scaling_filter =
# Anti-Aliasing (AA)
# 0 (default): None, 1: FXAA
anti_aliasing =
# Whether to use fullscreen or borderless window mode
# 0 (Windows default): Borderless window, 1 (All other default): Exclusive fullscreen
fullscreen_mode =
# Aspect ratio
# 0: Default (16:9), 1: Force 4:3, 2: Force 21:9, 3: Force 16:10, 4: Stretch to Window
aspect_ratio =
# Anisotropic filtering
# 0: Default, 1: 2x, 2: 4x, 3: 8x, 4: 16x
max_anisotropy =
# Whether to enable VSync or not.
# OpenGL: Values other than 0 enable VSync
# Vulkan: FIFO is selected if the requested mode is not supported by the driver.
# FIFO (VSync) does not drop frames or exhibit tearing but is limited by the screen refresh rate.
# FIFO Relaxed is similar to FIFO but allows tearing as it recovers from a slow down.
# Mailbox can have lower latency than FIFO and does not tear but may drop frames.
# Immediate (no synchronization) just presents whatever is available and can exhibit tearing.
# 0: Immediate (Off), 1 (Default): Mailbox (On), 2: FIFO, 3: FIFO Relaxed
use_vsync =
# Selects the OpenGL shader backend. NV_gpu_program5 is required for GLASM. If NV_gpu_program5 is
# not available and GLASM is selected, GLSL will be used.
# 0: GLSL, 1 (default): GLASM, 2: SPIR-V
shader_backend =
# Whether to allow asynchronous shader building.
# 0 (default): Off, 1: On
use_asynchronous_shaders =
# Uses reactive flushing instead of predictive flushing. Allowing a more accurate syncing of memory.
# 0 (default): Off, 1: On
use_reactive_flushing =
# NVDEC emulation.
# 0: Disabled, 1: CPU Decoding, 2 (default): GPU Decoding
nvdec_emulation =
# Accelerate ASTC texture decoding.
# 0 (default): Off, 1: On
accelerate_astc =
# Turns on the speed limiter, which will limit the emulation speed to the desired speed limit value
# 0: Off, 1: On (default)
use_speed_limit =
# Limits the speed of the game to run no faster than this value as a percentage of target speed
# 1 - 9999: Speed limit as a percentage of target game speed. 100 (default)
speed_limit =
# Whether to use disk based shader cache
# 0: Off, 1 (default): On
use_disk_shader_cache =
# Which gpu accuracy level to use
# 0 (default): Normal, 1: High, 2: Extreme (Very slow)
gpu_accuracy =
# Whether to use asynchronous GPU emulation
# 0 : Off (slow), 1 (default): On (fast)
use_asynchronous_gpu_emulation =
# Inform the guest that GPU operations completed more quickly than they did.
# 0: Off, 1 (default): On
use_fast_gpu_time =
# Force unmodified buffers to be flushed, which can cost performance.
# 0: Off (default), 1: On
use_pessimistic_flushes =
# Whether to use garbage collection or not for GPU caches.
# 0 (default): Off, 1: On
use_caches_gc =
# The clear color for the renderer. What shows up on the sides of the bottom screen.
# Must be in range of 0-255. Defaults to 0 for all.
bg_red =
bg_blue =
bg_green =
[Audio]
# Which audio output engine to use.
# auto (default): Auto-select
# cubeb: Cubeb audio engine (if available)
# sdl2: SDL2 audio engine (if available)
# null: No audio output
output_engine =
# Which audio device to use.
# auto (default): Auto-select
output_device =
# Output volume.
# 100 (default): 100%, 0; mute
volume =
[Data Storage]
# Whether to create a virtual SD card.
# 1: Yes, 0 (default): No
use_virtual_sd =
# Whether or not to enable gamecard emulation
# 1: Yes, 0 (default): No
gamecard_inserted =
# Whether or not the gamecard should be emulated as the current game
# If 'gamecard_inserted' is 0 this setting is irrelevant
# 1: Yes, 0 (default): No
gamecard_current_game =
# Path to an XCI file to use as the gamecard
# If 'gamecard_inserted' is 0 this setting is irrelevant
# If 'gamecard_current_game' is 1 this setting is irrelevant
gamecard_path =
[System]
# Whether the system is docked
# 1 (default): Yes, 0: No
use_docked_mode =
# Sets the seed for the RNG generator built into the switch
# rng_seed will be ignored and randomly generated if rng_seed_enabled is false
rng_seed_enabled =
rng_seed =
# Sets the current time (in seconds since 12:00 AM Jan 1, 1970) that will be used by the time service
# This will auto-increment, with the time set being the time the game is started
# This override will only occur if custom_rtc_enabled is true, otherwise the current time is used
custom_rtc_enabled =
custom_rtc =
# Sets the systems language index
# 0: Japanese, 1: English (default), 2: French, 3: German, 4: Italian, 5: Spanish, 6: Chinese,
# 7: Korean, 8: Dutch, 9: Portuguese, 10: Russian, 11: Taiwanese, 12: British English, 13: Canadian French,
# 14: Latin American Spanish, 15: Simplified Chinese, 16: Traditional Chinese, 17: Brazilian Portuguese
language_index =
# The system region that sudachi will use during emulation
# -1: Auto-select (default), 0: Japan, 1: USA, 2: Europe, 3: Australia, 4: China, 5: Korea, 6: Taiwan
region_index =
# The system time zone that sudachi will use during emulation
# 0: Auto-select (default), 1: Default (system archive value), Others: Index for specified time zone
time_zone_index =
# Sets the sound output mode.
# 0: Mono, 1 (default): Stereo, 2: Surround
sound_index =
[Miscellaneous]
# A filter which removes logs below a certain logging level.
# Examples: *:Debug Kernel.SVC:Trace Service.*:Critical
log_filter = *:Trace
# Use developer keys
# 0 (default): Disabled, 1: Enabled
use_dev_keys =
[Debugging]
# Record frame time data, can be found in the log directory. Boolean value
record_frame_times =
# Determines whether or not sudachi will dump the ExeFS of all games it attempts to load while loading them
dump_exefs=false
# Determines whether or not sudachi will dump all NSOs it attempts to load while loading them
dump_nso=false
# Determines whether or not sudachi will save the filesystem access log.
enable_fs_access_log=false
# Enables verbose reporting services
reporting_services =
# Determines whether or not sudachi will report to the game that the emulated console is in Kiosk Mode
# false: Retail/Normal Mode (default), true: Kiosk Mode
quest_flag =
# Determines whether debug asserts should be enabled, which will throw an exception on asserts.
# false: Disabled (default), true: Enabled
use_debug_asserts =
# Determines whether unimplemented HLE service calls should be automatically stubbed.
# false: Disabled (default), true: Enabled
use_auto_stub =
# Enables/Disables the macro JIT compiler
disable_macro_jit=false
# Determines whether to enable the GDB stub and wait for the debugger to attach before running.
# false: Disabled (default), true: Enabled
use_gdbstub=false
# The port to use for the GDB server, if it is enabled.
gdbstub_port=6543
[WebService]
# Whether or not to enable telemetry
# 0: No, 1 (default): Yes
enable_telemetry =
# URL for Web API
web_api_url = https://api.sudachi-emu.org
# Username and token for sudachi Web Service
# See https://profile.sudachi-emu.org/ for more info
sudachi_username =
sudachi_token =
[Network]
# Name of the network interface device to use with sudachi LAN play.
# e.g. On *nix: 'enp7s0', 'wlp6s0u1u3u3', 'lo'
# e.g. On Windows: 'Ethernet', 'Wi-Fi'
network_interface =
[AddOns]
# Used to disable add-ons
# List of title IDs of games that will have add-ons disabled (separated by '|'):
title_ids =
# For each title ID, have a key/value pair called `disabled_<title_id>` equal to the names of the add-ons to disable (sep. by '|')
# e.x. disabled_0100000000010000 = Update|DLC <- disables Updates and DLC on Super Mario Odyssey
)";
} // namespace DefaultINI

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