Add Netplay settings JNI layer and wire up NetplaySetupViewModel

3 files changed, 112 insertions, 5 deletions

diff --git a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/netplay/Netplay.kt b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/netplay/Netplay.kt
new file mode 100644
index 0000000000..ace7277a9a
--- /dev/null
+++ b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/netplay/Netplay.kt
@@ -0,0 +1,96 @@
+// Copyright 2003 Dolphin Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+package org.dolphinemu.dolphinemu.features.netplay
+
+import org.dolphinemu.dolphinemu.features.netplay.model.ConnectionType
+
+object Netplay {
+    @JvmStatic
+    external fun getNickname(): String
+
+    fun getConnectionType(): ConnectionType = ConnectionType.all
+        .find { it.configValue == getTraversalChoice() } ?: throw IllegalStateException()
+
+    @JvmStatic
+    external fun getTraversalChoice(): String
+
+    @JvmStatic
+    external fun getAddress(): String
+
+    @JvmStatic
+    external fun getHostCode(): String
+
+    @JvmStatic
+    external fun getConnectPort(): Int
+
+    @JvmStatic
+    external fun getHostPort(): Int
+
+    @JvmStatic
+    external fun getUseUpnp(): Boolean
+
+    @JvmStatic
+    external fun getEnableChunkedUploadLimit(): Boolean
+
+    @JvmStatic
+    external fun getChunkedUploadLimit(): Int
+
+    @JvmStatic
+    external fun getUseIndex(): Boolean
+
+    @JvmStatic
+    external fun getIndexRegion(): String
+
+    @JvmStatic
+    external fun getIndexName(): String
+
+    @JvmStatic
+    external fun getIndexPassword(): String
+
+    fun saveSetup(
+        nickname: String,
+        connectionType: ConnectionType,
+        address: String,
+        hostCode: String,
+        connectPort: Int,
+    ) {
+        SaveSetup(
+            nickname = nickname,
+            traversalChoice = connectionType.configValue,
+            address = address,
+            hostCode = hostCode,
+            connectPort = connectPort,
+            hostPort = 2626,
+            useUpnp = false,
+            useListenPort = false,
+            listenPort = 2626,
+            enableChunkedUploadLimit = false,
+            chunkedUploadLimit = 3000,
+            useIndex = false,
+            indexRegion = "",
+            indexName = "",
+            indexPassword = "",
+        )
+    }
+
+    @JvmStatic
+    external fun SaveSetup(
+        nickname: String,
+        traversalChoice: String,
+        address: String,
+        hostCode: String,
+        connectPort: Int,
+        hostPort: Int,
+        useUpnp: Boolean,
+        useListenPort: Boolean,
+        listenPort: Int,
+        enableChunkedUploadLimit: Boolean,
+        chunkedUploadLimit: Int,
+        useIndex: Boolean,
+        indexRegion: String,
+        indexName: String,
+        indexPassword: String,
+    )
+
+}
diff --git a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/netplay/model/ConnectionType.kt b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/netplay/model/ConnectionType.kt
index aed03f89cc..f6b3f0eca1 100644
--- a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/netplay/model/ConnectionType.kt
+++ b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/netplay/model/ConnectionType.kt
@@ -5,13 +5,16 @@ import org.dolphinemu.dolphinemu.R
 
 sealed class ConnectionType(
     @StringRes val labelId: Int,
+    val configValue: String,
 ) {
     object DirectConnection : ConnectionType(
         labelId = R.string.netplay_connection_type_direct_connection,
+        configValue = "direct",
     )
 
     object TraversalServer : ConnectionType(
         labelId = R.string.netplay_connection_type_traversal_server,
+        configValue = "traversal",
     )
 
     companion object {
diff --git a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/netplay/model/NetplaySetupViewModel.kt b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/netplay/model/NetplaySetupViewModel.kt
index 8d0dd05c79..ecf0b2cff2 100644
--- a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/netplay/model/NetplaySetupViewModel.kt
+++ b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/netplay/model/NetplaySetupViewModel.kt
@@ -5,24 +5,25 @@ package org.dolphinemu.dolphinemu.features.netplay.model
 import androidx.lifecycle.ViewModel
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.asStateFlow
+import org.dolphinemu.dolphinemu.features.netplay.Netplay
 
 class NetplaySetupViewModel : ViewModel() {
     private val _connectionRole = MutableStateFlow<ConnectionRole>(ConnectionRole.Connect)
     val connectionRole = _connectionRole.asStateFlow()
 
-    private val _nickname = MutableStateFlow("")
+    private val _nickname = MutableStateFlow(Netplay.getNickname())
     val nickname = _nickname.asStateFlow()
 
-    private val _connectionType = MutableStateFlow<ConnectionType>(ConnectionType.DirectConnection)
+    private val _connectionType = MutableStateFlow(Netplay.getConnectionType())
     val connectionType = _connectionType.asStateFlow()
 
-    private val _ipAddress = MutableStateFlow("")
+    private val _ipAddress = MutableStateFlow(Netplay.getAddress())
     val ipAddress = _ipAddress.asStateFlow()
 
-    private val _hostCode = MutableStateFlow("")
+    private val _hostCode = MutableStateFlow(Netplay.getHostCode())
     val hostCode = _hostCode.asStateFlow()
 
-    private val _connectPort = MutableStateFlow(0.toString())
+    private val _connectPort = MutableStateFlow(Netplay.getConnectPort().toString())
     val connectPort = _connectPort.asStateFlow()
 
     fun setConnectionRole(connectionRole: ConnectionRole) {
@@ -54,5 +55,12 @@ class NetplaySetupViewModel : ViewModel() {
     }
 
     fun connect() {
+        Netplay.saveSetup(
+            nickname = nickname.value,
+            connectionType = connectionType.value,
+            address = ipAddress.value,
+            hostCode = hostCode.value,
+            connectPort = connectPort.value.toInt(),
+        )
     }
 }