add amnezia import/export

app/build.gradle.kts

@@ -139,6 +139,7 @@ dependencies {
 
     implementation(libs.androidx.core.ktx)
     implementation(libs.androidx.lifecycle.runtime.ktx)
+
     // helpers for implementing LifecycleOwner in a Service
     implementation(libs.androidx.lifecycle.service)
     implementation(libs.androidx.activity.compose)
@@ -173,6 +174,8 @@ dependencies {
     implementation(libs.androidx.navigation.compose)
     implementation(libs.androidx.hilt.navigation.compose)
 
+    implementation(libs.zaneschepke.multifab)
+
     // hilt
     implementation(libs.hilt.android)
     ksp(libs.hilt.android.compiler)

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/domain/TunnelConfig.kt

@@ -31,7 +31,7 @@ data class TunnelConfig(
         name = "am_quick",
         defaultValue = "",
     )
-    val amQuick: String = "",
+    val amQuick: String = AM_QUICK_DEFAULT,
 ) {
     companion object {
         fun configFromWgQuick(wgQuick: String): Config {
@@ -46,5 +46,6 @@ data class TunnelConfig(
                 org.amnezia.awg.config.Config.parse(it)
             }
         }
+        const val AM_QUICK_DEFAULT = ""
     }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/foreground/WireGuardConnectivityWatcherService.kt

@@ -25,6 +25,7 @@ import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
 import timber.log.Timber
 import java.net.InetAddress
 import javax.inject.Inject
@@ -225,7 +226,7 @@ class WireGuardConnectivityWatcherService : ForegroundService() {
                             val host = if (peer.endpoint.isPresent &&
                                 peer.endpoint.get().resolved.isPresent)
                                 peer.endpoint.get().resolved.get().host
-                            else Constants.BACKUP_PING_HOST
+                            else Constants.DEFAULT_PING_IP
                             Timber.i("Checking reachability of: $host")
                             val reachable = InetAddress.getByName(host)
                                 .isReachable(Constants.PING_TIMEOUT.toInt())

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/tile/TunnelControlTile.kt

@@ -52,7 +52,6 @@ class TunnelControlTile : TileService() {
                             setTileDescription(it.name)
                         } ?: setUnavailable()
                     }
-
                     else -> setInactive()
                 }
             }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/MainActivity.kt

@@ -32,10 +32,12 @@ import androidx.compose.ui.unit.dp
 import androidx.hilt.navigation.compose.hiltViewModel
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import androidx.lifecycle.lifecycleScope
+import androidx.navigation.NavType
 import androidx.navigation.compose.NavHost
 import androidx.navigation.compose.composable
 import androidx.navigation.compose.currentBackStackEntryAsState
 import androidx.navigation.compose.rememberNavController
+import androidx.navigation.navArgument
 import com.google.accompanist.permissions.ExperimentalPermissionsApi
 import com.google.accompanist.permissions.isGranted
 import com.google.accompanist.permissions.rememberPermissionState
@@ -47,6 +49,7 @@ import com.zaneschepke.wireguardautotunnel.service.foreground.ServiceManager
 import com.zaneschepke.wireguardautotunnel.ui.common.navigation.BottomNavBar
 import com.zaneschepke.wireguardautotunnel.ui.common.prompt.CustomSnackBar
 import com.zaneschepke.wireguardautotunnel.ui.screens.config.ConfigScreen
+import com.zaneschepke.wireguardautotunnel.ui.screens.main.ConfigType
 import com.zaneschepke.wireguardautotunnel.ui.screens.main.MainScreen
 import com.zaneschepke.wireguardautotunnel.ui.screens.options.OptionsScreen
 import com.zaneschepke.wireguardautotunnel.ui.screens.pinlock.PinLockScreen
@@ -236,14 +239,28 @@ class MainActivity : AppCompatActivity() {
                         composable(Screen.Support.Logs.route) {
                             LogsScreen(appViewModel)
                         }
-                        composable("${Screen.Config.route}/{id}") {
+                            //TODO fix navigation for amnezia
+                        composable("${Screen.Config.route}/{id}?configType={configType}", arguments =
+                        listOf(
+                            navArgument("id") {
+                                type = NavType.StringType
+                                defaultValue = "0"
+                            },
+                            navArgument("configType") {
+                                type = NavType.StringType
+                                defaultValue = ConfigType.WIREGUARD.name
+                            }
+                        )
+                        ) {
                             val id = it.arguments?.getString("id")
+                            val configType = ConfigType.valueOf( it.arguments?.getString("configType") ?: ConfigType.WIREGUARD.name)
                             if (!id.isNullOrBlank()) {
                                 ConfigScreen(
                                     navController = navController,
                                     tunnelId = id,
                                     appViewModel = appViewModel,
                                     focusRequester = focusRequester,
+                                    configType = configType
                                 )
                             }
                         }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/config/ConfigScreen.kt

@@ -79,6 +79,7 @@ import com.zaneschepke.wireguardautotunnel.ui.common.config.ConfigurationTextBox
 import com.zaneschepke.wireguardautotunnel.ui.common.prompt.AuthorizationPrompt
 import com.zaneschepke.wireguardautotunnel.ui.common.screen.LoadingScreen
 import com.zaneschepke.wireguardautotunnel.ui.common.text.SectionTitle
+import com.zaneschepke.wireguardautotunnel.ui.screens.main.ConfigType
 import com.zaneschepke.wireguardautotunnel.util.Constants
 import com.zaneschepke.wireguardautotunnel.util.Event
 import com.zaneschepke.wireguardautotunnel.util.Result
@@ -94,7 +95,8 @@ fun ConfigScreen(
     focusRequester: FocusRequester,
     navController: NavController,
     appViewModel: AppViewModel,
-    tunnelId: String
+    tunnelId: String,
+    configType: ConfigType
 ) {
     val context = LocalContext.current
     val clipboardManager: ClipboardManager = LocalClipboardManager.current
@@ -319,7 +321,7 @@ fun ConfigScreen(
                     }
                 },
                 onClick = {
-                    viewModel.onSaveAllChanges().let {
+                    viewModel.onSaveAllChanges(configType).let {
                         when (it) {
                             is Result.Success -> {
                                 appViewModel.showSnackbarMessage(it.data.message)
@@ -486,7 +488,7 @@ fun ConfigScreen(
                                 modifier = Modifier.width(IntrinsicSize.Min),
                             )
                         }
-                        if(uiState.isAmneziaEnabled) {
+                        if(configType == ConfigType.AMNEZIA) {
                             ConfigurationTextBox(
                                 value = uiState.interfaceProxy.junkPacketCount,
                                 onValueChange = { value -> viewModel.onJunkPacketCountChanged(value) },

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/config/ConfigViewModel.kt

@@ -17,6 +17,7 @@ import com.zaneschepke.wireguardautotunnel.data.domain.TunnelConfig
 import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
 import com.zaneschepke.wireguardautotunnel.data.repository.SettingsRepository
 import com.zaneschepke.wireguardautotunnel.ui.screens.config.model.PeerProxy
+import com.zaneschepke.wireguardautotunnel.ui.screens.main.ConfigType
 import com.zaneschepke.wireguardautotunnel.util.Constants
 import com.zaneschepke.wireguardautotunnel.util.Event
 import com.zaneschepke.wireguardautotunnel.util.NumberUtils
@@ -248,19 +249,22 @@ constructor(
         return org.amnezia.awg.config.Config.Builder().addPeers(peerList).setInterface(amInterface).build()
     }
 
-    fun onSaveAllChanges(): Result<Event> {
+    fun onSaveAllChanges(configType: ConfigType): Result<Event> {
         return try {
-            val config = buildConfig()
+            val wgQuick = buildConfig().toWgQuickString()
+            val amQuick = if(configType == ConfigType.AMNEZIA) {
+                buildAmConfig().toAwgQuickString()
+            } else TunnelConfig.AM_QUICK_DEFAULT
             val tunnelConfig = when (uiState.value.tunnel) {
                 null -> TunnelConfig(
                     name = _uiState.value.tunnelName,
-                    wgQuick = config.toWgQuickString(),
+                    wgQuick = wgQuick,
+                    amQuick = amQuick
                 )
                 else -> uiState.value.tunnel!!.copy(
                     name = _uiState.value.tunnelName,
-                    wgQuick = config.toWgQuickString(),
+                    wgQuick = wgQuick,
-                    amQuick = if(uiState.value.isAmneziaEnabled) buildAmConfig().toAwgQuickString()
+                    amQuick = amQuick
-                    else _uiState.value.tunnel?.amQuick ?: ""
                 )
             }
             updateTunnelConfig(tunnelConfig)

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/main/ConfigType.kt

@@ -0,0 +1,6 @@
+package com.zaneschepke.wireguardautotunnel.ui.screens.main
+
+enum class ConfigType {
+    AMNEZIA,
+    WIREGUARD
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/main/MainScreen.kt

@@ -34,7 +34,6 @@ import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Create
 import androidx.compose.material.icons.filled.FileOpen
 import androidx.compose.material.icons.filled.QrCode
-import androidx.compose.material.icons.rounded.Add
 import androidx.compose.material.icons.rounded.Bolt
 import androidx.compose.material.icons.rounded.Circle
 import androidx.compose.material.icons.rounded.CopyAll
@@ -46,7 +45,6 @@ import androidx.compose.material.icons.rounded.Star
 import androidx.compose.material3.AlertDialog
 import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.FabPosition
-import androidx.compose.material3.FloatingActionButton
 import androidx.compose.material3.HorizontalDivider
 import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
@@ -91,6 +89,10 @@ import androidx.compose.ui.unit.dp
 import androidx.hilt.navigation.compose.hiltViewModel
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import androidx.navigation.NavController
+import com.iamageo.multifablibrary.FabIcon
+import com.iamageo.multifablibrary.FabOption
+import com.iamageo.multifablibrary.MultiFabItem
+import com.iamageo.multifablibrary.MultiFloatingActionButton
 import com.journeyapps.barcodescanner.ScanContract
 import com.journeyapps.barcodescanner.ScanOptions
 import com.zaneschepke.wireguardautotunnel.R
@@ -114,8 +116,6 @@ import com.zaneschepke.wireguardautotunnel.util.truncateWithEllipsis
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
-import timber.log.Timber
-import java.util.Timer
 
 @SuppressLint("UnusedMaterial3ScaffoldPaddingParameter")
 @OptIn(ExperimentalMaterial3Api::class, ExperimentalFoundationApi::class)
@@ -133,6 +133,7 @@ fun MainScreen(
 
     val sheetState = rememberModalBottomSheetState()
     var showBottomSheet by remember { mutableStateOf(false) }
+    var configType by remember { mutableStateOf(ConfigType.WIREGUARD) }
 
     // Nested scroll for control FAB
     val nestedScrollConnection = remember {
@@ -201,7 +202,7 @@ fun MainScreen(
         ) { data ->
             if (data == null) return@rememberLauncherForActivityResult
             scope.launch {
-                viewModel.onTunnelFileSelected(data).let {
+                viewModel.onTunnelFileSelected(data, configType).let {
                     when (it) {
                         is Result.Error -> appViewModel.showSnackbarMessage(it.error.message)
                         is Result.Success -> {}
@@ -215,7 +216,7 @@ fun MainScreen(
             onResult = {
                 if (it.contents != null) {
                     scope.launch {
-                        viewModel.onTunnelQrResult(it.contents).let { result ->
+                        viewModel.onTunnelQrResult(it.contents, configType).let { result ->
                             when (result) {
                                 is Result.Success -> {}
                                 is Result.Error -> appViewModel.showSnackbarMessage(result.error.message)
@@ -260,6 +261,19 @@ fun MainScreen(
         return LoadingScreen()
     }
 
+    fun launchQrScanner() {
+        val scanOptions = ScanOptions()
+        scanOptions.setDesiredBarcodeFormats(ScanOptions.QR_CODE)
+        scanOptions.setOrientationLocked(true)
+        scanOptions.setPrompt(
+            context.getString(R.string.scanning_qr),
+        )
+        scanOptions.setBeepEnabled(false)
+        scanOptions.captureActivity =
+            CaptureActivityPortrait::class.java
+        scanLauncher.launch(scanOptions)
+    }
+
     Scaffold(
         modifier =
         Modifier.pointerInput(Unit) {
@@ -282,7 +296,7 @@ fun MainScreen(
                 val secondaryColor = MaterialTheme.colorScheme.secondary
                 val hoverColor = MaterialTheme.colorScheme.surfaceColorAtElevation(2.dp)
                 var fobColor by remember { mutableStateOf(secondaryColor) }
-                FloatingActionButton(
+                MultiFloatingActionButton(
                     modifier =
                     (if (
                         WireGuardAutoTunnel.isRunningOnAndroidTv() &&
@@ -295,16 +309,42 @@ fun MainScreen(
                                 fobColor = if (it.isFocused) hoverColor else secondaryColor
                             }
                         },
-                    onClick = { showBottomSheet = true },
+                    fabIcon = FabIcon(
-                    containerColor = fobColor,
+                        iconRes = R.drawable.add,
-                    shape = RoundedCornerShape(16.dp),
+                        iconResAfterRotate = R.drawable.close,
-                ) {
+                        iconRotate = 180f
-                    Icon(
+                    ),
-                        imageVector = Icons.Rounded.Add,
+                    fabOption = FabOption(
-                        contentDescription = stringResource(id = R.string.add_tunnel),
+                        iconTint = MaterialTheme.colorScheme.background,
-                        tint = Color.DarkGray,
+                        backgroundTint = MaterialTheme.colorScheme.primary,
+                    ),
+                    itemsMultiFab = listOf(
+                        MultiFabItem(
+                            label = {
+                                Text(
+                                    stringResource(id = R.string.amnezia),
+                                    color = Color.White,
+                                    textAlign = TextAlign.Center,
+                                    modifier = Modifier.padding(end = 10.dp)
+                                )
+                            },
+                            icon = R.drawable.add,
+                            value = ConfigType.AMNEZIA.name,
+                        ),
+                        MultiFabItem(
+                            label = {
+                                Text(stringResource(id = R.string.wireguard), color = Color.White, textAlign = TextAlign.Center, modifier = Modifier.padding(end = 10.dp))
+                            },
+                            icon = R.drawable.add,
+                            value = ConfigType.WIREGUARD.name
+                        ),
+                    ),
+                    onFabItemClicked = {
+                        showBottomSheet = true
+                        configType = ConfigType.valueOf(it.value)
+                       },
+                    shape = RoundedCornerShape(16.dp),
                 )
-                }
             }
         },
     ) {
@@ -343,16 +383,7 @@ fun MainScreen(
                             .clickable {
                                 scope.launch {
                                     showBottomSheet = false
-                                    val scanOptions = ScanOptions()
+                                    launchQrScanner()
-                                    scanOptions.setDesiredBarcodeFormats(ScanOptions.QR_CODE)
-                                    scanOptions.setOrientationLocked(true)
-                                    scanOptions.setPrompt(
-                                        context.getString(R.string.scanning_qr),
-                                    )
-                                    scanOptions.setBeepEnabled(false)
-                                    scanOptions.captureActivity =
-                                        CaptureActivityPortrait::class.java
-                                    scanLauncher.launch(scanOptions)
                                 }
                             }
                             .padding(10.dp),
@@ -376,7 +407,7 @@ fun MainScreen(
                         .clickable {
                             showBottomSheet = false
                             navController.navigate(
-                                "${Screen.Config.route}/${Constants.MANUAL_TUNNEL_CONFIG_ID}",
+                                "${Screen.Config.route}/${Constants.MANUAL_TUNNEL_CONFIG_ID}?configType=${configType}",
                             )
                         }
                         .padding(10.dp),

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/main/MainViewModel.kt

@@ -18,13 +18,13 @@ import com.zaneschepke.wireguardautotunnel.util.Constants
 import com.zaneschepke.wireguardautotunnel.util.Event
 import com.zaneschepke.wireguardautotunnel.util.NumberUtils
 import com.zaneschepke.wireguardautotunnel.util.Result
+import com.zaneschepke.wireguardautotunnel.util.toWgQuickString
 import dagger.hilt.android.lifecycle.HiltViewModel
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.SharingStarted
 import kotlinx.coroutines.flow.combine
 import kotlinx.coroutines.flow.stateIn
 import kotlinx.coroutines.launch
-import kotlinx.coroutines.withContext
 import timber.log.Timber
 import java.io.InputStream
 import java.util.zip.ZipInputStream
@@ -98,15 +98,23 @@ constructor(
             serviceManager.stopVpnService(application.applicationContext, isManualStop = true)
         }
 
-    private fun validateConfigString(config: String) {
+    private fun validateConfigString(config: String, configType: ConfigType) {
-        TunnelConfig.configFromWgQuick(config)
+        when(configType) {
+            ConfigType.AMNEZIA -> TunnelConfig.configFromAmQuick(config)
+            ConfigType.WIREGUARD -> TunnelConfig.configFromWgQuick(config)
+        }
     }
 
-    suspend fun onTunnelQrResult(result: String): Result<Unit> {
+    suspend fun onTunnelQrResult(result: String, configType: ConfigType): Result<Unit> {
         return try {
-            validateConfigString(result)
+            validateConfigString(result, configType)
-            val tunnelConfig =
+            val tunnelConfig = when(configType) {
-                TunnelConfig(name = NumberUtils.generateRandomTunnelName(), wgQuick = result)
+                ConfigType.AMNEZIA ->{
+                    TunnelConfig(name = NumberUtils.generateRandomTunnelName(), amQuick = result,
+                        wgQuick = TunnelConfig.configFromAmQuick(result).toWgQuickString())
+                }
+                ConfigType.WIREGUARD -> TunnelConfig(name = NumberUtils.generateRandomTunnelName(), wgQuick = result)
+            }
             addTunnel(tunnelConfig)
             Result.Success(Unit)
         } catch (e: Exception) {
@@ -115,32 +123,42 @@ constructor(
         }
     }
 
-    private suspend fun saveTunnelConfigFromStream(stream: InputStream, fileName: String) {
+    private suspend fun saveTunnelConfigFromStream(stream: InputStream, fileName: String, type: ConfigType) {
-        val bufferReader = stream.bufferedReader(charset = Charsets.UTF_8)
+        var amQuick : String? = null
-        val config = Config.parse(bufferReader)
+        val wgQuick = stream.use {
+            when(type) {
+                ConfigType.AMNEZIA -> {
+                    val config = org.amnezia.awg.config.Config.parse(it)
+                    amQuick = config.toAwgQuickString()
+                    config.toWgQuickString()
+                }
+                ConfigType.WIREGUARD -> {
+                    Config.parse(it).toWgQuickString()
+                }
+            }
+        }
         val tunnelName = getNameFromFileName(fileName)
-        addTunnel(TunnelConfig(name = tunnelName, wgQuick = config.toWgQuickString()))
+        addTunnel(TunnelConfig(name = tunnelName, wgQuick = wgQuick, amQuick = amQuick ?: TunnelConfig.AM_QUICK_DEFAULT))
-        withContext(Dispatchers.IO) { stream.close() }
     }
 
     private fun getInputStreamFromUri(uri: Uri): InputStream? {
         return application.applicationContext.contentResolver.openInputStream(uri)
     }
 
-    suspend fun onTunnelFileSelected(uri: Uri): Result<Unit> {
+    suspend fun onTunnelFileSelected(uri: Uri, configType: ConfigType): Result<Unit> {
         try {
             if (isValidUriContentScheme(uri)) {
                 val fileName = getFileName(application.applicationContext, uri)
                 when (getFileExtensionFromFileName(fileName)) {
                     Constants.CONF_FILE_EXTENSION ->
-                        saveTunnelFromConfUri(fileName, uri).let {
+                        saveTunnelFromConfUri(fileName, uri, configType).let {
                             when (it) {
                                 is Result.Error -> return Result.Error(Event.Error.FileReadFailed)
                                 is Result.Success -> return it
                             }
                         }
 
-                    Constants.ZIP_FILE_EXTENSION -> saveTunnelsFromZipUri(uri)
+                    Constants.ZIP_FILE_EXTENSION -> saveTunnelsFromZipUri(uri, configType)
                     else -> return Result.Error(Event.Error.InvalidFileExtension)
                 }
                 return Result.Success(Unit)
@@ -153,7 +171,7 @@ constructor(
         }
     }
 
-    private suspend fun saveTunnelsFromZipUri(uri: Uri) {
+    private suspend fun saveTunnelsFromZipUri(uri: Uri, configType: ConfigType) {
         ZipInputStream(getInputStreamFromUri(uri)).use { zip ->
             generateSequence { zip.nextEntry }
                 .filterNot {
@@ -162,18 +180,29 @@ constructor(
                 }
                 .forEach {
                     val name = getNameFromFileName(it.name)
-                    val config = Config.parse(zip)
                     viewModelScope.launch(Dispatchers.IO) {
-                        addTunnel(TunnelConfig(name = name, wgQuick = config.toWgQuickString()))
+                        var amQuick : String? = null
+                        val wgQuick =
+                            when(configType) {
+                                ConfigType.AMNEZIA -> {
+                                    val config = org.amnezia.awg.config.Config.parse(zip)
+                                    amQuick = config.toAwgQuickString()
+                                    config.toWgQuickString()
+                                }
+                                ConfigType.WIREGUARD -> {
+                                    Config.parse(zip).toWgQuickString()
+                                }
+                            }
+                        addTunnel(TunnelConfig(name = name, wgQuick = wgQuick, amQuick = amQuick ?: TunnelConfig.AM_QUICK_DEFAULT))
                     }
                 }
         }
     }
 
-    private suspend fun saveTunnelFromConfUri(name: String, uri: Uri): Result<Unit> {
+    private suspend fun saveTunnelFromConfUri(name: String, uri: Uri, configType: ConfigType): Result<Unit> {
         val stream = getInputStreamFromUri(uri)
         return if (stream != null) {
-            saveTunnelConfigFromStream(stream, name)
+            saveTunnelConfigFromStream(stream, name, configType)
             Result.Success(Unit)
         } else {
             Result.Error(Event.Error.FileReadFailed)

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/options/OptionsScreen.kt

@@ -1,5 +1,6 @@
 package com.zaneschepke.wireguardautotunnel.ui.screens.options
 
+import android.annotation.SuppressLint
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.layout.Arrangement
@@ -7,7 +8,6 @@ import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.ExperimentalLayoutApi
 import androidx.compose.foundation.layout.FlowRow
 import androidx.compose.foundation.layout.IntrinsicSize
-import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
@@ -24,9 +24,11 @@ import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.OutlinedTextField
+import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Surface
 import androidx.compose.material3.Text
 import androidx.compose.material3.TextButton
+import androidx.compose.material3.surfaceColorAtElevation
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
@@ -38,16 +40,22 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.focus.FocusRequester
 import androidx.compose.ui.focus.focusRequester
+import androidx.compose.ui.focus.onFocusChanged
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalFocusManager
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontStyle
 import androidx.compose.ui.text.input.ImeAction
 import androidx.compose.ui.text.input.KeyboardCapitalization
+import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
 import androidx.hilt.navigation.compose.hiltViewModel
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import androidx.navigation.NavController
+import com.iamageo.multifablibrary.FabIcon
+import com.iamageo.multifablibrary.FabOption
+import com.iamageo.multifablibrary.MultiFabItem
+import com.iamageo.multifablibrary.MultiFloatingActionButton
 import com.zaneschepke.wireguardautotunnel.R
 import com.zaneschepke.wireguardautotunnel.WireGuardAutoTunnel
 import com.zaneschepke.wireguardautotunnel.ui.AppViewModel
@@ -55,11 +63,13 @@ import com.zaneschepke.wireguardautotunnel.ui.Screen
 import com.zaneschepke.wireguardautotunnel.ui.common.ClickableIconButton
 import com.zaneschepke.wireguardautotunnel.ui.common.config.ConfigurationToggle
 import com.zaneschepke.wireguardautotunnel.ui.common.text.SectionTitle
+import com.zaneschepke.wireguardautotunnel.ui.screens.main.ConfigType
 import com.zaneschepke.wireguardautotunnel.util.Constants
 import com.zaneschepke.wireguardautotunnel.util.Result
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 
+@SuppressLint("UnusedMaterial3ScaffoldPaddingParameter")
 @OptIn(ExperimentalLayoutApi::class)
 @Composable
 fun OptionsScreen(
@@ -100,6 +110,63 @@ fun OptionsScreen(
         }
     }
 
+    Scaffold(
+        floatingActionButton = {
+            val secondaryColor = MaterialTheme.colorScheme.secondary
+            val hoverColor = MaterialTheme.colorScheme.surfaceColorAtElevation(2.dp)
+            var fobColor by remember { mutableStateOf(secondaryColor) }
+            MultiFloatingActionButton(
+                modifier =
+                (if (
+                    WireGuardAutoTunnel.isRunningOnAndroidTv()
+                )
+                    Modifier.focusRequester(focusRequester)
+                else Modifier)
+                    .onFocusChanged {
+                        if (WireGuardAutoTunnel.isRunningOnAndroidTv()) {
+                            fobColor = if (it.isFocused) hoverColor else secondaryColor
+                        }
+                    },
+                fabIcon = FabIcon(
+                    iconRes = R.drawable.edit,
+                    iconResAfterRotate = R.drawable.close,
+                    iconRotate = 180f
+                ),
+                fabOption = FabOption(
+                    iconTint = MaterialTheme.colorScheme.background,
+                    backgroundTint = MaterialTheme.colorScheme.primary,
+                ),
+                itemsMultiFab = listOf(
+                    MultiFabItem(
+                        label = {
+                            Text(
+                                stringResource(id = R.string.amnezia),
+                                color = Color.White,
+                                textAlign = TextAlign.Center,
+                                modifier = Modifier.padding(end = 10.dp)
+                            )
+                        },
+                        icon = R.drawable.edit,
+                        value = ConfigType.AMNEZIA.name,
+                    ),
+                    MultiFabItem(
+                        label = {
+                            Text(stringResource(id = R.string.wireguard), color = Color.White, textAlign = TextAlign.Center, modifier = Modifier.padding(end = 10.dp))
+                        },
+                        icon = R.drawable.edit,
+                        value = ConfigType.WIREGUARD.name
+                    ),
+                ),
+                onFabItemClicked = {
+                    val configType = ConfigType.valueOf(it.value)
+                    navController.navigate(
+                        "${Screen.Config.route}/${tunnelId}?configType=${configType.name}",
+                    )
+                },
+                shape = RoundedCornerShape(16.dp),
+            )
+        }
+    ) {
         Column(
             horizontalAlignment = Alignment.CenterHorizontally,
             verticalArrangement = Arrangement.Top,
@@ -150,23 +217,6 @@ fun OptionsScreen(
                         padding = screenPadding,
                         onCheckChanged = { optionsViewModel.onTogglePrimaryTunnel() },
                     )
-                Row(
-                    verticalAlignment = Alignment.CenterVertically,
-                    modifier = Modifier
-                        .fillMaxSize()
-                        .padding(top = 5.dp),
-                    horizontalArrangement = Arrangement.Center,
-                ) {
-                    TextButton(
-                        onClick = {
-                            navController.navigate(
-                                "${Screen.Config.route}/${tunnelId}",
-                            )
-                        },
-                    ) {
-                        Text(stringResource(R.string.edit_tunnel))
-                    }
-                }
                 }
             }
             Surface(
@@ -284,4 +334,5 @@ fun OptionsScreen(
                 }
             }
         }
+    }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/settings/SettingsScreen.kt

@@ -74,6 +74,7 @@ import com.wireguard.android.backend.Tunnel
 import com.wireguard.android.backend.WgQuickBackend
 import com.zaneschepke.wireguardautotunnel.R
 import com.zaneschepke.wireguardautotunnel.WireGuardAutoTunnel
+import com.zaneschepke.wireguardautotunnel.data.domain.TunnelConfig
 import com.zaneschepke.wireguardautotunnel.service.tunnel.TunnelState
 import com.zaneschepke.wireguardautotunnel.ui.AppViewModel
 import com.zaneschepke.wireguardautotunnel.ui.Screen
@@ -131,11 +132,21 @@ fun SettingsScreen(
 
     fun exportAllConfigs() {
         try {
-            val files = uiState.tunnels.map { File(context.cacheDir, "${it.name}.conf") }
+            val wgFiles = uiState.tunnels.map { config ->
-            files.forEachIndexed { index, file ->
+                val file = File(context.cacheDir, "${config.name}-wg.conf")
-                file.outputStream().use { it.write(uiState.tunnels[index].wgQuick.toByteArray()) }
+                file.outputStream().use {
+                    it.write(config.wgQuick.toByteArray())
                 }
-            FileUtils.saveFilesToZip(context, files)
+                file
+            }
+            val amFiles = uiState.tunnels.mapNotNull { config -> if(config.amQuick != TunnelConfig.AM_QUICK_DEFAULT) {
+                val file = File(context.cacheDir, "${config.name}-am.conf")
+                file.outputStream().use {
+                    it.write(config.amQuick.toByteArray())
+                }
+                file
+            } else null }
+            FileUtils.saveFilesToZip(context, wgFiles + amFiles)
             didExportFiles = true
             appViewModel.showSnackbarMessage(Event.Message.ConfigsExported.message)
         } catch (e: Exception) {

app/src/main/java/com/zaneschepke/wireguardautotunnel/util/Constants.kt

@@ -25,7 +25,7 @@ object Constants {
     const val SUBSCRIPTION_TIMEOUT = 5_000L
     const val FOCUS_REQUEST_DELAY = 500L
 
-    const val BACKUP_PING_HOST = "1.1.1.1"
+    const val DEFAULT_PING_IP = "1.1.1.1"
     const val PING_TIMEOUT = 5_000L
     const val VPN_RESTART_DELAY = 1_000L
     const val PING_INTERVAL = 60_000L
@@ -37,4 +37,6 @@ object Constants {
 
     const val UNREADABLE_SSID = "<unknown ssid>"
 
+    val amneziaProperties = listOf("Jc", "Jmin", "Jmax", "S1", "S2", "H1", "H2", "H3", "H4")
+
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/util/Event.kt

@@ -53,7 +53,7 @@ sealed class Event {
 
         data object FileReadFailed : Error() {
             override val message: String
-                get() = WireGuardAutoTunnel.instance.getString(R.string.error_file_extension)
+                get() = WireGuardAutoTunnel.instance.getString(R.string.error_file_format)
         }
 
         data object AuthenticationFailed : Error() {

app/src/main/java/com/zaneschepke/wireguardautotunnel/util/Extensions.kt

@@ -2,6 +2,7 @@ package com.zaneschepke.wireguardautotunnel.util
 
 import android.content.BroadcastReceiver
 import android.content.pm.PackageInfo
+import com.wireguard.config.Peer
 import com.zaneschepke.wireguardautotunnel.data.domain.TunnelConfig
 import com.zaneschepke.wireguardautotunnel.service.tunnel.HandshakeStatus
 import com.zaneschepke.wireguardautotunnel.service.tunnel.statistics.TunnelStatistics
@@ -9,6 +10,8 @@ import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
+import org.amnezia.awg.config.Config
+import timber.log.Timber
 import java.math.BigDecimal
 import java.text.DecimalFormat
 import kotlin.coroutines.CoroutineContext
@@ -69,3 +72,18 @@ fun TunnelStatistics.PeerStats.handshakeStatus(): HandshakeStatus {
         }
     }
 }
+
+fun Config.toWgQuickString() : String {
+    val amQuick = toAwgQuickString()
+    val lines = amQuick.lines().toMutableList()
+    val linesIterator = lines.iterator()
+    while(linesIterator.hasNext()) {
+        val next = linesIterator.next()
+        Constants.amneziaProperties.forEach {
+            if(next.startsWith(it, ignoreCase = true)) {
+                linesIterator.remove()
+            }
+        }
+    }
+    return lines.joinToString(System.lineSeparator())
+}

app/src/main/res/drawable/add.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="960"
+    android:viewportHeight="960">
+  <path
+      android:pathData="M440,520L200,520v-80h240v-240h80v240h240v80L520,520v240h-80v-240Z"
+      android:fillColor="#e8eaed"/>
+</vector>

app/src/main/res/drawable/close.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="960"
+    android:viewportHeight="960">
+  <path
+      android:pathData="m256,760 l-56,-56 224,-224 -224,-224 56,-56 224,224 224,-224 56,56 -224,224 224,224 -56,56 -224,-224 -224,224Z"
+      android:fillColor="#e8eaed"/>
+</vector>

app/src/main/res/drawable/edit.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="960"
+    android:viewportHeight="960">
+  <path
+      android:pathData="M200,760h57l391,-391 -57,-57 -391,391v57ZM120,840v-170l528,-527q12,-11 26.5,-17t30.5,-6q16,0 31,6t26,18l55,56q12,11 17.5,26t5.5,30q0,16 -5.5,30.5T817,313L290,840L120,840ZM760,256 L704,200 760,256ZM619,341 L591,312 648,369 619,341Z"
+      android:fillColor="#e8eaed"/>
+</vector>

app/src/main/res/values/strings.xml

@@ -173,5 +173,8 @@
     <string name="unsure_how">if you are unsure how to proceed</string>
     <string name="see_the">See the</string>
     <string name="getting_started_url" translatable="false">https://zaneschepke.com/wgtunnel-docs/getting-started.html</string>
-    <string name="getting_started_guide">Getting started guide</string>
+    <string name="getting_started_guide">getting started guide</string>
+    <string name="amnezia" translatable="false">Amnezia</string>
+    <string name="wireguard" translatable="false">WireGuard</string>
+    <string name="error_file_format">Invalid tunnel config format</string>
 </resources>

gradle/libs.versions.toml

@@ -16,12 +16,13 @@ junit = "4.13.2"
 kotlinx-serialization-json = "1.6.3"
 lifecycle-runtime-compose = "2.7.0"
 material3 = "1.2.1"
+multifabVersion = "1.0.9"
 navigationCompose = "2.7.7"
 pinLockCompose = "1.0.3"
 roomVersion = "2.6.1"
 timber = "5.0.1"
 tunnel = "1.0.20230706"
-androidGradlePlugin = "8.4.0-rc02"
+androidGradlePlugin = "8.4.0"
 kotlin = "1.9.23"
 ksp = "1.9.23-1.0.19"
 composeBom = "2024.05.00"
@@ -87,6 +88,7 @@ pin-lock-compose = { module = "com.zaneschepke:pin_lock_compose", version.ref =
 timber = { module = "com.jakewharton.timber:timber", version.ref = "timber" }
 tunnel = { module = "com.wireguard.android:tunnel", version.ref = "tunnel" }
 
+zaneschepke-multifab = { module = "com.zaneschepke:multifab", version.ref = "multifabVersion" }
 zxing-core = { module = "com.google.zxing:core", version.ref = "zxingCore" }
 zxing-android-embedded = { module = "com.journeyapps:zxing-android-embedded", version.ref = "zxingAndroidEmbedded" }
 material = { group = "com.google.android.material", name = "material", version.ref = "material" }