fix: add back per tunnel ping settings

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

@@ -2,13 +2,19 @@ package com.zaneschepke.wireguardautotunnel.ui
 
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
+import com.wireguard.android.backend.WgQuickBackend
+import com.wireguard.android.util.RootShell
+import com.zaneschepke.wireguardautotunnel.R
 import com.zaneschepke.wireguardautotunnel.WireGuardAutoTunnel
 import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
+import com.zaneschepke.wireguardautotunnel.module.AppShell
 import com.zaneschepke.wireguardautotunnel.module.IoDispatcher
 import com.zaneschepke.wireguardautotunnel.service.foreground.ServiceManager
 import com.zaneschepke.wireguardautotunnel.service.tunnel.TunnelService
 import com.zaneschepke.wireguardautotunnel.service.tunnel.TunnelState
+import com.zaneschepke.wireguardautotunnel.ui.common.snackbar.SnackbarController
 import com.zaneschepke.wireguardautotunnel.util.Constants
+import com.zaneschepke.wireguardautotunnel.util.StringValue
 import dagger.hilt.android.lifecycle.HiltViewModel
 import kotlinx.coroutines.CoroutineDispatcher
 import kotlinx.coroutines.flow.MutableStateFlow
@@ -21,6 +27,7 @@ import kotlinx.coroutines.flow.stateIn
 import kotlinx.coroutines.flow.takeWhile
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.plus
+import kotlinx.coroutines.withContext
 import xyz.teamgravity.pin_lock_compose.PinManager
 import javax.inject.Inject
 import javax.inject.Provider
@@ -32,6 +39,7 @@ constructor(
 	private val appDataRepository: AppDataRepository,
 	private val tunnelService: Provider<TunnelService>,
 	@IoDispatcher private val ioDispatcher: CoroutineDispatcher,
+	@AppShell private val rootShell: Provider<RootShell>,
 	private val serviceManager: ServiceManager,
 ) : ViewModel() {
 
@@ -107,4 +115,79 @@ constructor(
 	fun setLocationDisclosureShown() = viewModelScope.launch {
 		appDataRepository.appState.setLocationDisclosureShown(true)
 	}
+
+	fun onToggleAlwaysOnVPN() = viewModelScope.launch {
+		with(uiState.value.settings) {
+			appDataRepository.settings.save(
+				copy(
+					isAlwaysOnVpnEnabled = !isAlwaysOnVpnEnabled,
+				),
+			)
+		}
+	}
+
+	fun onToggleRestartAtBoot() = viewModelScope.launch {
+		with(uiState.value.settings) {
+			appDataRepository.settings.save(
+				copy(
+					isRestoreOnBootEnabled = !isRestoreOnBootEnabled,
+				),
+			)
+		}
+	}
+
+	fun onToggleShortcutsEnabled() = viewModelScope.launch {
+		with(uiState.value.settings) {
+			appDataRepository.settings.save(
+				this.copy(
+					isShortcutsEnabled = !isShortcutsEnabled,
+				),
+			)
+		}
+	}
+
+	private fun saveKernelMode(enabled: Boolean) = viewModelScope.launch {
+		with(uiState.value.settings) {
+			appDataRepository.settings.save(
+				this.copy(
+					isKernelEnabled = enabled,
+				),
+			)
+		}
+	}
+
+	fun onToggleKernelMode() = viewModelScope.launch {
+		with(uiState.value.settings) {
+			if (!isKernelEnabled) {
+				requestRoot().onSuccess {
+					if (!isKernelSupported()) return@onSuccess SnackbarController.showMessage(StringValue.StringResource(R.string.kernel_not_supported))
+					appDataRepository.settings.save(
+						copy(
+							isKernelEnabled = true,
+							isAmneziaEnabled = false,
+						),
+					)
+				}
+			} else {
+				saveKernelMode(enabled = false)
+			}
+		}
+	}
+
+	private suspend fun isKernelSupported(): Boolean {
+		return withContext(ioDispatcher) {
+			WgQuickBackend.hasKernelSupport()
+		}
+	}
+
+	private suspend fun requestRoot(): Result<Unit> {
+		return withContext(ioDispatcher) {
+			kotlin.runCatching {
+				rootShell.get().start()
+				SnackbarController.showMessage(StringValue.StringResource(R.string.root_accepted))
+			}.onFailure {
+				SnackbarController.showMessage(StringValue.StringResource(R.string.error_root_denied))
+			}
+		}
+	}
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/common/config/SubmitConfigurationTextBox.kt

@@ -3,6 +3,7 @@ package com.zaneschepke.wireguardautotunnel.ui.common.config
 import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.interaction.collectIsFocusedAsState
 import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.text.KeyboardActions
 import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.material.icons.Icons
@@ -10,7 +11,6 @@ import androidx.compose.material.icons.outlined.Save
 import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
 import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.OutlinedTextField
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
@@ -20,10 +20,11 @@ import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalFocusManager
 import androidx.compose.ui.platform.LocalSoftwareKeyboardController
-import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.input.ImeAction
 import androidx.compose.ui.text.input.KeyboardCapitalization
-import com.zaneschepke.wireguardautotunnel.R
+import androidx.compose.ui.unit.dp
+import com.zaneschepke.wireguardautotunnel.ui.common.textbox.CustomTextField
+import com.zaneschepke.wireguardautotunnel.util.extensions.scaledWidth
 
 @Composable
 fun SubmitConfigurationTextBox(
@@ -44,17 +45,22 @@ fun SubmitConfigurationTextBox(
 
 	var stateValue by remember { mutableStateOf(value ?: "") }
 
-	OutlinedTextField(
+	CustomTextField(
 		isError = isErrorValue(stateValue),
-		modifier = Modifier
-			.fillMaxWidth(),
+		textStyle = MaterialTheme.typography.bodySmall,
 		value = stateValue,
-		singleLine = true,
-		interactionSource = interactionSource,
 		onValueChange = { stateValue = it },
+		interactionSource = interactionSource,
 		label = { Text(label) },
-		maxLines = 1,
-		placeholder = { Text(hint) },
+		containerColor = MaterialTheme.colorScheme.surface,
+		placeholder = { Text(hint, style = MaterialTheme.typography.bodySmall) },
+		modifier =
+		Modifier
+			.padding(
+				top = 5.dp,
+				bottom = 10.dp,
+			).fillMaxWidth().padding(end = 16.dp.scaledWidth()),
+		singleLine = true,
 		keyboardOptions = keyboardOptions,
 		keyboardActions = KeyboardActions(
 			onDone = {
@@ -62,16 +68,17 @@ fun SubmitConfigurationTextBox(
 				keyboardController?.hide()
 			},
 		),
-		trailingIcon = {
+		trailing = {
 			if (!isErrorValue(stateValue) && isFocused) {
 				IconButton(onClick = {
 					onSubmit(stateValue)
 					keyboardController?.hide()
 					focusManager.clearFocus()
 				}) {
+					val icon = Icons.Outlined.Save
 					Icon(
-						imageVector = Icons.Outlined.Save,
-						contentDescription = stringResource(R.string.save_changes),
+						imageVector = icon,
+						contentDescription = icon.name,
 						tint = MaterialTheme.colorScheme.primary,
 					)
 				}

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/common/textbox/CustomTextField.kt

@@ -10,7 +10,6 @@ import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.OutlinedTextFieldDefaults
 import androidx.compose.material3.TextFieldDefaults
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.remember
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.SolidColor
@@ -37,8 +36,8 @@ fun CustomTextField(
 	isError: Boolean = false,
 	readOnly: Boolean = false,
 	enabled: Boolean = true,
+	interactionSource: MutableInteractionSource,
 ) {
-	val interactionSource = remember { MutableInteractionSource() }
 	val space = " "
 	BasicTextField(
 		value = value,

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

@@ -9,6 +9,7 @@ import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.outlined.Edit
@@ -30,6 +31,8 @@ import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.input.ImeAction
+import androidx.compose.ui.text.input.KeyboardType
 import androidx.compose.ui.unit.dp
 import androidx.hilt.navigation.compose.hiltViewModel
 import com.zaneschepke.wireguardautotunnel.R
@@ -38,12 +41,15 @@ import com.zaneschepke.wireguardautotunnel.ui.Route
 import com.zaneschepke.wireguardautotunnel.ui.common.button.ScaledSwitch
 import com.zaneschepke.wireguardautotunnel.ui.common.button.surface.SelectionItem
 import com.zaneschepke.wireguardautotunnel.ui.common.button.surface.SurfaceSelectionGroupButton
+import com.zaneschepke.wireguardautotunnel.ui.common.config.SubmitConfigurationTextBox
 import com.zaneschepke.wireguardautotunnel.ui.common.label.GroupLabel
 import com.zaneschepke.wireguardautotunnel.ui.common.navigation.LocalNavController
 import com.zaneschepke.wireguardautotunnel.ui.common.navigation.TopNavBar
 import com.zaneschepke.wireguardautotunnel.ui.screens.settings.autotunnel.components.TrustedNetworkTextBox
 import com.zaneschepke.wireguardautotunnel.ui.screens.settings.autotunnel.components.WildcardsLabel
 import com.zaneschepke.wireguardautotunnel.ui.theme.iconSize
+import com.zaneschepke.wireguardautotunnel.util.Constants
+import com.zaneschepke.wireguardautotunnel.util.extensions.isValidIpv4orIpv6Address
 import com.zaneschepke.wireguardautotunnel.util.extensions.scaledHeight
 import com.zaneschepke.wireguardautotunnel.util.extensions.scaledWidth
 
@@ -88,112 +94,175 @@ fun OptionsScreen(optionsViewModel: OptionsViewModel = hiltViewModel(), appUiSta
 		) {
 			GroupLabel(stringResource(R.string.auto_tunneling))
 			SurfaceSelectionGroupButton(
-				listOf(
-					SelectionItem(
-						Icons.Outlined.Star,
-						title = {
-							Text(
-								stringResource(R.string.primary_tunnel),
-								style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.onSurface),
-							)
-						},
-						description = {
-							Text(
-								stringResource(R.string.set_primary_tunnel),
-								style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.outline),
-							)
-						},
-						trailing = {
-							ScaledSwitch(
-								config.isPrimaryTunnel,
+				buildList {
+					addAll(
+						listOf(
+							SelectionItem(
+								Icons.Outlined.Star,
+								title = {
+									Text(
+										stringResource(R.string.primary_tunnel),
+										style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.onSurface),
+									)
+								},
+								description = {
+									Text(
+										stringResource(R.string.set_primary_tunnel),
+										style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.outline),
+									)
+								},
+								trailing = {
+									ScaledSwitch(
+										config.isPrimaryTunnel,
+										onClick = { optionsViewModel.onTogglePrimaryTunnel(config) },
+									)
+								},
 								onClick = { optionsViewModel.onTogglePrimaryTunnel(config) },
-							)
-						},
-						onClick = { optionsViewModel.onTogglePrimaryTunnel(config) },
-					),
-					SelectionItem(
-						Icons.Outlined.PhoneAndroid,
-						title = { Text(stringResource(R.string.mobile_tunnel), style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.onSurface)) },
-						description = {
-							Text(
-								stringResource(R.string.mobile_data_tunnel),
-								style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.outline),
-							)
-						},
-						trailing = {
-							ScaledSwitch(
-								config.isMobileDataTunnel,
+							),
+							SelectionItem(
+								Icons.Outlined.PhoneAndroid,
+								title = {
+									Text(
+										stringResource(R.string.mobile_tunnel),
+										style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.onSurface),
+									)
+								},
+								description = {
+									Text(
+										stringResource(R.string.mobile_data_tunnel),
+										style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.outline),
+									)
+								},
+								trailing = {
+									ScaledSwitch(
+										config.isMobileDataTunnel,
+										onClick = { optionsViewModel.onToggleIsMobileDataTunnel(config) },
+									)
+								},
 								onClick = { optionsViewModel.onToggleIsMobileDataTunnel(config) },
-							)
-						},
-						onClick = { optionsViewModel.onToggleIsMobileDataTunnel(config) },
-					),
-					SelectionItem(
-						Icons.Outlined.NetworkPing,
-						title = {
-							Text(
-								stringResource(R.string.restart_on_ping),
-								style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.onSurface),
-							)
-						},
-						trailing = {
-							ScaledSwitch(
-								checked = config.isPingEnabled,
+							),
+							SelectionItem(
+								Icons.Outlined.NetworkPing,
+								title = {
+									Text(
+										stringResource(R.string.restart_on_ping),
+										style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.onSurface),
+									)
+								},
+								trailing = {
+									ScaledSwitch(
+										checked = config.isPingEnabled,
+										onClick = { optionsViewModel.onToggleRestartOnPing(config) },
+									)
+								},
 								onClick = { optionsViewModel.onToggleRestartOnPing(config) },
-							)
-						},
-						onClick = { optionsViewModel.onToggleRestartOnPing(config) },
-					),
-					SelectionItem(
-						title = {
-							Row(
-								verticalAlignment = Alignment.CenterVertically,
-								modifier = Modifier.fillMaxWidth().padding(vertical = 4.dp.scaledHeight()),
-							) {
+							),
+						),
+					)
+					if (config.isPingEnabled || appUiState.settings.isPingEnabled) {
+						add(
+							SelectionItem(
+								title = {},
+								description = {
+									SubmitConfigurationTextBox(
+										config.pingIp,
+										stringResource(R.string.set_custom_ping_ip),
+										stringResource(R.string.default_ping_ip),
+										isErrorValue = { !it.isNullOrBlank() && !it.isValidIpv4orIpv6Address() },
+										onSubmit = {
+											optionsViewModel.saveTunnelChanges(
+												config.copy(pingIp = it.ifBlank { null }),
+											)
+										},
+									)
+									fun isSecondsError(seconds: String?): Boolean {
+										return seconds?.let { value -> if (value.isBlank()) false else value.toLong() >= Long.MAX_VALUE / 1000 } ?: false
+									}
+									SubmitConfigurationTextBox(
+										config.pingInterval?.let { (it / 1000).toString() },
+										stringResource(R.string.set_custom_ping_internal),
+										"(${stringResource(R.string.optional_default)} ${Constants.PING_INTERVAL / 1000})",
+										keyboardOptions = KeyboardOptions(
+											keyboardType = KeyboardType.Number,
+											imeAction = ImeAction.Done,
+										),
+										isErrorValue = ::isSecondsError,
+										onSubmit = {
+											optionsViewModel.saveTunnelChanges(
+												config.copy(pingInterval = if (it.isBlank()) null else it.toLong() * 1000),
+											)
+										},
+									)
+									SubmitConfigurationTextBox(
+										config.pingCooldown?.let { (it / 1000).toString() },
+										stringResource(R.string.set_custom_ping_cooldown),
+										"(${stringResource(R.string.optional_default)} ${Constants.PING_COOLDOWN / 1000})",
+										keyboardOptions = KeyboardOptions(
+											keyboardType = KeyboardType.Number,
+										),
+										isErrorValue = ::isSecondsError,
+										onSubmit = {
+											optionsViewModel.saveTunnelChanges(
+												config.copy(pingCooldown = if (it.isBlank()) null else it.toLong() * 1000),
+											)
+										},
+									)
+								},
+							),
+						)
+					}
+					add(
+						SelectionItem(
+							title = {
 								Row(
 									verticalAlignment = Alignment.CenterVertically,
-									modifier = Modifier
-										.weight(4f, false)
-										.fillMaxWidth(),
+									modifier = Modifier.fillMaxWidth().padding(vertical = 4.dp.scaledHeight()),
 								) {
-									val icon = Icons.Outlined.Security
-									Icon(
-										icon,
-										icon.name,
-										modifier = Modifier.size(iconSize),
-									)
-									Column(
-										horizontalAlignment = Alignment.Start,
-										verticalArrangement = Arrangement.spacedBy(2.dp, Alignment.CenterVertically),
+									Row(
+										verticalAlignment = Alignment.CenterVertically,
 										modifier = Modifier
-											.fillMaxWidth()
-											.padding(start = 16.dp.scaledWidth())
-											.padding(vertical = 6.dp.scaledHeight()),
+											.weight(4f, false)
+											.fillMaxWidth(),
 									) {
-										Text(
-											stringResource(R.string.use_tunnel_on_wifi_name),
-											style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.onSurface),
+										val icon = Icons.Outlined.Security
+										Icon(
+											icon,
+											icon.name,
+											modifier = Modifier.size(iconSize),
 										)
+										Column(
+											horizontalAlignment = Alignment.Start,
+											verticalArrangement = Arrangement.spacedBy(2.dp, Alignment.CenterVertically),
+											modifier = Modifier
+												.fillMaxWidth()
+												.padding(start = 16.dp.scaledWidth())
+												.padding(vertical = 6.dp.scaledHeight()),
+										) {
+											Text(
+												stringResource(R.string.use_tunnel_on_wifi_name),
+												style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.onSurface),
+											)
+										}
 									}
 								}
-							}
-						},
-						description = {
-							TrustedNetworkTextBox(
-								config.tunnelNetworks,
-								onDelete = { optionsViewModel.onDeleteRunSSID(it, config) },
-								currentText = currentText,
-								onSave = { optionsViewModel.onSaveRunSSID(it, config) },
-								onValueChange = { currentText = it },
-								supporting = {
-									if (appUiState.settings.isWildcardsEnabled) {
-										WildcardsLabel()
-									}
-								},
-							)
-						},
-					),
-				),
+							},
+							description = {
+								TrustedNetworkTextBox(
+									config.tunnelNetworks,
+									onDelete = { optionsViewModel.onDeleteRunSSID(it, config) },
+									currentText = currentText,
+									onSave = { optionsViewModel.onSaveRunSSID(it, config) },
+									onValueChange = { currentText = it },
+									supporting = {
+										if (appUiState.settings.isWildcardsEnabled) {
+											WildcardsLabel()
+										}
+									},
+								)
+							},
+						),
+					)
+				},
 			)
 		}
 	}

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

@@ -150,7 +150,7 @@ fun SettingsScreen(viewModel: SettingsViewModel = hiltViewModel(), appViewModel:
 								{
 									ScaledSwitch(
 										uiState.settings.isShortcutsEnabled,
-										onClick = { viewModel.onToggleShortcutsEnabled() },
+										onClick = { appViewModel.onToggleShortcutsEnabled() },
 									)
 								},
 								title = {
@@ -159,7 +159,7 @@ fun SettingsScreen(viewModel: SettingsViewModel = hiltViewModel(), appViewModel:
 										style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.onSurface),
 									)
 								},
-								onClick = { viewModel.onToggleShortcutsEnabled() },
+								onClick = { appViewModel.onToggleShortcutsEnabled() },
 							),
 							SelectionItem(
 								Icons.Outlined.VpnLock,
@@ -173,7 +173,7 @@ fun SettingsScreen(viewModel: SettingsViewModel = hiltViewModel(), appViewModel:
 												) &&
 												uiState.settings.isAutoTunnelEnabled
 											),
-										onClick = { viewModel.onToggleAlwaysOnVPN() },
+										onClick = { appViewModel.onToggleAlwaysOnVPN() },
 										checked = uiState.settings.isAlwaysOnVpnEnabled,
 									)
 								},
@@ -183,7 +183,7 @@ fun SettingsScreen(viewModel: SettingsViewModel = hiltViewModel(), appViewModel:
 										style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.onSurface),
 									)
 								},
-								onClick = { viewModel.onToggleAlwaysOnVPN() },
+								onClick = { appViewModel.onToggleAlwaysOnVPN() },
 							),
 							SelectionItem(
 								Icons.Outlined.AdminPanelSettings,
@@ -209,7 +209,7 @@ fun SettingsScreen(viewModel: SettingsViewModel = hiltViewModel(), appViewModel:
 						{
 							ScaledSwitch(
 								uiState.settings.isRestoreOnBootEnabled,
-								onClick = { viewModel.onToggleRestartAtBoot() },
+								onClick = { appViewModel.onToggleRestartAtBoot() },
 							)
 						},
 						title = {
@@ -218,7 +218,7 @@ fun SettingsScreen(viewModel: SettingsViewModel = hiltViewModel(), appViewModel:
 								style = MaterialTheme.typography.bodyMedium.copy(MaterialTheme.colorScheme.onSurface),
 							)
 						},
-						onClick = { viewModel.onToggleRestartAtBoot() },
+						onClick = { appViewModel.onToggleRestartAtBoot() },
 					),
 				)
 			},
@@ -294,7 +294,7 @@ fun SettingsScreen(viewModel: SettingsViewModel = hiltViewModel(), appViewModel:
 						trailing = {
 							ScaledSwitch(
 								uiState.settings.isKernelEnabled,
-								onClick = { viewModel.onToggleKernelMode() },
+								onClick = { appViewModel.onToggleKernelMode() },
 								enabled = !(
 									uiState.settings.isAutoTunnelEnabled ||
 										uiState.settings.isAlwaysOnVpnEnabled ||
@@ -303,7 +303,7 @@ fun SettingsScreen(viewModel: SettingsViewModel = hiltViewModel(), appViewModel:
 							)
 						},
 						onClick = {
-							viewModel.onToggleKernelMode()
+							appViewModel.onToggleKernelMode()
 						},
 					),
 				),

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

@@ -4,119 +4,23 @@ import android.content.Context
 import androidx.core.content.FileProvider
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
-import com.wireguard.android.backend.WgQuickBackend
-import com.wireguard.android.util.RootShell
 import com.zaneschepke.wireguardautotunnel.R
-import com.zaneschepke.wireguardautotunnel.data.domain.Settings
 import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
-import com.zaneschepke.wireguardautotunnel.module.AppShell
-import com.zaneschepke.wireguardautotunnel.module.IoDispatcher
-import com.zaneschepke.wireguardautotunnel.ui.common.snackbar.SnackbarController
 import com.zaneschepke.wireguardautotunnel.util.FileUtils
-import com.zaneschepke.wireguardautotunnel.util.StringValue
 import com.zaneschepke.wireguardautotunnel.util.extensions.launchShareFile
 import dagger.hilt.android.lifecycle.HiltViewModel
-import kotlinx.coroutines.CoroutineDispatcher
-import kotlinx.coroutines.flow.SharingStarted
-import kotlinx.coroutines.flow.stateIn
 import kotlinx.coroutines.launch
-import kotlinx.coroutines.withContext
 import java.time.Instant
 import javax.inject.Inject
-import javax.inject.Provider
 
 @HiltViewModel
 class SettingsViewModel
 @Inject
 constructor(
 	private val appDataRepository: AppDataRepository,
-	@AppShell private val rootShell: Provider<RootShell>,
 	private val fileUtils: FileUtils,
-	@IoDispatcher private val ioDispatcher: CoroutineDispatcher,
 ) : ViewModel() {
 
-	private val settings = appDataRepository.settings.getSettingsFlow()
-		.stateIn(viewModelScope, SharingStarted.Eagerly, Settings())
-
-	fun setLocationDisclosureShown() = viewModelScope.launch {
-		appDataRepository.appState.setLocationDisclosureShown(true)
-	}
-
-	fun onToggleAlwaysOnVPN() = viewModelScope.launch {
-		with(settings.value) {
-			appDataRepository.settings.save(
-				copy(
-					isAlwaysOnVpnEnabled = !isAlwaysOnVpnEnabled,
-				),
-			)
-		}
-	}
-
-	fun onToggleShortcutsEnabled() = viewModelScope.launch {
-		with(settings.value) {
-			appDataRepository.settings.save(
-				this.copy(
-					isShortcutsEnabled = !isShortcutsEnabled,
-				),
-			)
-		}
-	}
-
-	private fun saveKernelMode(enabled: Boolean) = viewModelScope.launch {
-		with(settings.value) {
-			appDataRepository.settings.save(
-				this.copy(
-					isKernelEnabled = enabled,
-				),
-			)
-		}
-	}
-
-	fun onToggleKernelMode() = viewModelScope.launch {
-		with(settings.value) {
-			if (!isKernelEnabled) {
-				requestRoot().onSuccess {
-					if (!isKernelSupported()) return@onSuccess SnackbarController.showMessage(StringValue.StringResource(R.string.kernel_not_supported))
-					appDataRepository.settings.save(
-						copy(
-							isKernelEnabled = true,
-							isAmneziaEnabled = false,
-						),
-					)
-				}
-			} else {
-				saveKernelMode(enabled = false)
-			}
-		}
-	}
-
-	private suspend fun isKernelSupported(): Boolean {
-		return withContext(ioDispatcher) {
-			WgQuickBackend.hasKernelSupport()
-		}
-	}
-
-	fun onToggleRestartAtBoot() = viewModelScope.launch {
-		with(settings.value) {
-			appDataRepository.settings.save(
-				copy(
-					isRestoreOnBootEnabled = !isRestoreOnBootEnabled,
-				),
-			)
-		}
-	}
-
-	private suspend fun requestRoot(): Result<Unit> {
-		return withContext(ioDispatcher) {
-			kotlin.runCatching {
-				rootShell.get().start()
-				SnackbarController.showMessage(StringValue.StringResource(R.string.root_accepted))
-			}.onFailure {
-				SnackbarController.showMessage(StringValue.StringResource(R.string.error_root_denied))
-			}
-		}
-	}
-
 	fun exportAllConfigs(context: Context) = viewModelScope.launch {
 		kotlin.runCatching {
 			val shareFile = fileUtils.createNewShareFile("wg-export_${Instant.now().epochSecond}.zip")

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/settings/autotunnel/components/TrustNetworksTextBox.kt

@@ -1,5 +1,6 @@
 package com.zaneschepke.wireguardautotunnel.ui.screens.settings.autotunnel.components
 
+import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.ExperimentalLayoutApi
@@ -16,6 +17,7 @@ import androidx.compose.material3.IconButton
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.remember
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalContext
@@ -66,6 +68,7 @@ fun TrustedNetworkTextBox(
 			textStyle = MaterialTheme.typography.bodySmall,
 			value = currentText,
 			onValueChange = onValueChange,
+			interactionSource = remember { MutableInteractionSource() },
 			label = { Text(stringResource(R.string.add_wifi_name)) },
 			containerColor = MaterialTheme.colorScheme.surface,
 			supportingText = supporting,