feat(infrared): choose layout template at creation time and improve grid key management

android/feature/infrared/src/main/kotlin/com/flagship/abox/manager/infrared/hub/InfraredHubScreen.kt

@@ -1,5 +1,6 @@
 package com.flagship.abox.manager.infrared.hub
 
+import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
@@ -10,19 +11,23 @@ import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.layout.width
 import androidx.compose.foundation.lazy.grid.GridCells
 import androidx.compose.foundation.lazy.grid.LazyVerticalGrid
 import androidx.compose.foundation.lazy.grid.items
+import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material3.AlertDialog
 import androidx.compose.material3.Button
 import androidx.compose.material3.Card
 import androidx.compose.material3.CardDefaults
+import androidx.compose.material3.CircularProgressIndicator
 import androidx.compose.material3.DropdownMenuItem
 import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.ExposedDropdownMenuBox
 import androidx.compose.material3.ExposedDropdownMenuDefaults
-import androidx.compose.material3.Icon
+import androidx.compose.material3.FilterChip
 import androidx.compose.material3.IconButton
 import androidx.compose.material3.LinearProgressIndicator
 import androidx.compose.material3.MaterialTheme
@@ -31,6 +36,7 @@ import androidx.compose.material3.RadioButton
 import androidx.compose.material3.Scaffold
 import androidx.compose.material3.SnackbarHost
 import androidx.compose.material3.SnackbarHostState
+import androidx.compose.material3.Surface
 import androidx.compose.material3.Text
 import androidx.compose.material3.TextButton
 import androidx.compose.material3.TopAppBar
@@ -42,6 +48,8 @@ import androidx.compose.runtime.remember
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.testTag
 import androidx.compose.ui.res.stringResource
@@ -51,10 +59,11 @@ import androidx.compose.ui.unit.sp
 import androidx.hilt.navigation.compose.hiltViewModel
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import com.flagship.abox.manager.designsystem.ABoxSurface
-import com.flagship.abox.manager.domain.ProviderType
+import com.flagship.abox.manager.domain.ProviderProfileId
-import com.flagship.abox.manager.domain.infrared.PresetBrandOption
+import com.flagship.abox.manager.domain.infrared.PanelLayoutStyle
 import com.flagship.abox.manager.domain.infrared.PresetCodeLibrary
 import com.flagship.abox.manager.domain.infrared.RemoteDeviceType
+import com.flagship.abox.manager.domain.infrared.SlotQuotaSummary
 import com.flagship.abox.manager.domain.infrared.TransmissionMode
 import com.flagship.abox.manager.domain.infrared.VirtualRemote
 import com.flagship.abox.manager.domain.infrared.VirtualRemoteId
@@ -74,12 +83,11 @@ fun InfraredHubRoute(
     InfraredHubScreen(
         state = state,
         onBack = onBack,
+        onNavigateToSettings = onOpenSettings,
         onOpenRemote = onOpenRemote,
-        onOpenSettings = onOpenSettings,
-        onSessionInvalid = onSessionInvalid,
-        onCreateRemote = viewModel::createRemote,
         onDeleteRemote = viewModel::deleteRemote,
-        onSaveDeviceName = viewModel::saveDeviceName,
+        onCreateRemote = viewModel::createRemote,
+        onSessionInvalid = onSessionInvalid,
         onMessageShown = viewModel::clearMessage,
     )
 }
@@ -89,12 +97,11 @@ fun InfraredHubRoute(
 internal fun InfraredHubScreen(
     state: InfraredHubUiState,
     onBack: () -> Unit,
+    onNavigateToSettings: () -> Unit,
     onOpenRemote: (String) -> Unit,
-    onOpenSettings: () -> Unit,
-    onSessionInvalid: () -> Unit,
-    onCreateRemote: (String, RemoteDeviceType, String?, TransmissionMode) -> Unit,
     onDeleteRemote: (VirtualRemoteId) -> Unit,
-    onSaveDeviceName: (String) -> Unit,
+    onCreateRemote: (String, RemoteDeviceType, String?, TransmissionMode, PanelLayoutStyle?) -> Unit,
+    onSessionInvalid: () -> Unit,
     onMessageShown: () -> Unit,
 ) {
     val snackbarHostState = remember { SnackbarHostState() }
@@ -131,7 +138,21 @@ internal fun InfraredHubScreen(
     Scaffold(
         topBar = {
             TopAppBar(
-                title = { Text(stringResource(R.string.infrared_hub_title), fontWeight = FontWeight.Bold) },
+                title = {
+                    Column {
+                        Text(
+                            text = stringResource(R.string.infrared_hub_title),
+                            fontWeight = FontWeight.Bold,
+                        )
+                        state.providerDisplayName?.let {
+                            Text(
+                                text = it,
+                                style = MaterialTheme.typography.bodySmall,
+                                color = MaterialTheme.colorScheme.onSurfaceVariant,
+                            )
+                        }
+                    }
+                },
                 navigationIcon = {
                     TextButton(onClick = onBack) {
                         Text(stringResource(R.string.infrared_back))
@@ -139,7 +160,7 @@ internal fun InfraredHubScreen(
                 },
                 actions = {
                     IconButton(
-                        onClick = onOpenSettings,
+                        onClick = onNavigateToSettings,
                         modifier = Modifier.testTag("hub_settings_button"),
                     ) {
                         Text("⚙️", fontSize = 20.sp)
@@ -160,71 +181,20 @@ internal fun InfraredHubScreen(
                     .padding(16.dp),
                 verticalArrangement = Arrangement.spacedBy(16.dp),
             ) {
-                // 1. 顶部环境与 100 槽位看板卡片
+                // 1. 硬件槽位配额看板 (100 槽位预算)
-                Card(modifier = Modifier.fillMaxWidth()) {
+                QuotaSummaryCard(quota = state.slotQuota)
-                    Column(
-                        modifier = Modifier
-                            .fillMaxWidth()
-                            .padding(16.dp),
-                        verticalArrangement = Arrangement.spacedBy(10.dp),
-                    ) {
-                        val envText = when (state.providerType) {
-                            ProviderType.LOCAL_EXPERIENCE -> stringResource(R.string.infrared_mode_local_simulation)
-                            ProviderType.ABOX -> stringResource(R.string.infrared_mode_abox_real)
-                            null -> state.profileId?.value ?: ""
-                        }
-                        Text(
-                            text = stringResource(R.string.infrared_mode_label, envText),
-                            style = MaterialTheme.typography.titleMedium.copy(fontWeight = FontWeight.Bold),
-                            color = MaterialTheme.colorScheme.primary,
-                        )
 
-                        Text(
+                // 2. 遥控器列表标题与新建按钮
-                            text = stringResource(R.string.infrared_saved_device, state.savedDeviceName.value),
-                            style = MaterialTheme.typography.bodyMedium,
-                        )
-
-                        // 槽位配额指示条
-                        val progress = state.slotQuota.usedCount.toFloat() / state.slotQuota.totalCapacity
-                        LinearProgressIndicator(
-                            progress = { progress.coerceIn(0f, 1f) },
-                            modifier = Modifier.fillMaxWidth().height(8.dp),
-                        )
-
-                        Row(
-                            modifier = Modifier.fillMaxWidth(),
-                            horizontalArrangement = Arrangement.SpaceBetween,
-                        ) {
-                            Text(
-                                text = stringResource(
-                                    R.string.infrared_hub_slot_quota,
-                                    state.slotQuota.usedCount,
-                                    state.slotQuota.totalCapacity,
-                                    state.slotQuota.remainingStaticCount,
-                                ),
-                                style = MaterialTheme.typography.bodySmall,
-                                color = MaterialTheme.colorScheme.onSurfaceVariant,
-                            )
-                            Text(
-                                text = stringResource(R.string.infrared_hub_dynamic_scratch, "100"),
-                                style = MaterialTheme.typography.bodySmall,
-                                color = MaterialTheme.colorScheme.tertiary,
-                                fontWeight = FontWeight.Medium,
-                            )
-                        }
-                    }
-                }
-
-                // 2. 虚拟遥控器列表标题栏
                 Row(
                     modifier = Modifier.fillMaxWidth(),
                     horizontalArrangement = Arrangement.SpaceBetween,
                     verticalAlignment = Alignment.CenterVertically,
                 ) {
                     Text(
-                        text = stringResource(R.string.infrared_hub_remotes_title),
+                        text = stringResource(R.string.infrared_hub_my_remotes),
-                        style = MaterialTheme.typography.titleLarge.copy(fontWeight = FontWeight.Bold),
+                        style = MaterialTheme.typography.titleMedium.copy(fontWeight = FontWeight.Bold),
                     )
+
                     Button(
                         onClick = { showCreateDialog = true },
                         modifier = Modifier.testTag("hub_add_remote_button"),
@@ -268,8 +238,8 @@ internal fun InfraredHubScreen(
     if (showCreateDialog) {
         CreateVirtualRemoteDialog(
             onDismiss = { showCreateDialog = false },
-            onConfirm = { name, type, brandModel, transMode ->
+            onConfirm = { name, type, brandModel, transMode, layoutStyle ->
-                onCreateRemote(name, type, brandModel, transMode)
+                onCreateRemote(name, type, brandModel, transMode, layoutStyle)
                 showCreateDialog = false
             },
         )
@@ -318,14 +288,65 @@ private fun VirtualRemoteCard(
             )
 
             val modeText = if (remote.type == RemoteDeviceType.AIR_CONDITIONER) {
-                stringResource(R.string.infrared_hub_mode_dynamic, "100")
+                "❄️ 状态机动态写码"
-            } else when (remote.transmissionMode) {
+            } else if (remote.transmissionMode == TransmissionMode.STATIC_SLOTS) {
-                TransmissionMode.STATIC_SLOTS -> stringResource(R.string.infrared_hub_mode_static, "15")
+                "🚀 静态独占槽位"
-                TransmissionMode.DYNAMIC_SCRATCH -> stringResource(R.string.infrared_hub_mode_dynamic, "100")
+            } else {
+                "📦 动态写码"
             }
+
             Text(
-                text = modeText,
+                text = "${remote.layoutStyle.name} · $modeText",
-                style = MaterialTheme.typography.bodySmall,
+                fontSize = 11.sp,
+                color = MaterialTheme.colorScheme.onSurfaceVariant,
+            )
+        }
+    }
+}
+
+@Composable
+private fun QuotaSummaryCard(quota: SlotQuotaSummary) {
+    Card(
+        modifier = Modifier.fillMaxWidth(),
+        colors = CardDefaults.cardColors(
+            containerColor = MaterialTheme.colorScheme.surfaceVariant,
+        ),
+    ) {
+        Column(
+            modifier = Modifier
+                .fillMaxWidth()
+                .padding(16.dp),
+            verticalArrangement = Arrangement.spacedBy(8.dp),
+        ) {
+            Row(
+                modifier = Modifier.fillMaxWidth(),
+                horizontalArrangement = Arrangement.SpaceBetween,
+                verticalAlignment = Alignment.CenterVertically,
+            ) {
+                Text(
+                    text = "硬件槽位配额 (总计 100 槽位)",
+                    fontWeight = FontWeight.Bold,
+                    fontSize = 14.sp,
+                )
+                Text(
+                    text = "${quota.usedCount} / ${quota.totalCapacity} 已占用",
+                    fontWeight = FontWeight.Bold,
+                    color = if (quota.isStaticFull) MaterialTheme.colorScheme.error else MaterialTheme.colorScheme.primary,
+                    fontSize = 13.sp,
+                )
+            }
+
+            LinearProgressIndicator(
+                progress = { quota.usedCount.toFloat() / quota.totalCapacity.toFloat() },
+                modifier = Modifier
+                    .fillMaxWidth()
+                    .height(8.dp)
+                    .clip(RoundedCornerShape(4.dp)),
+            )
+
+            Text(
+                text = "静态槽位占用: ${quota.assignedStaticSlots.size} 个 | 动态缓冲: Slot 100 (共享) | 剩余静态: ${quota.remainingStaticCount} 个",
+                fontSize = 11.sp,
                 color = MaterialTheme.colorScheme.onSurfaceVariant,
             )
         }
@@ -336,15 +357,17 @@ private fun VirtualRemoteCard(
 @Composable
 private fun CreateVirtualRemoteDialog(
     onDismiss: () -> Unit,
-    onConfirm: (name: String, type: RemoteDeviceType, brandModel: String?, mode: TransmissionMode) -> Unit,
+    onConfirm: (name: String, type: RemoteDeviceType, brandModel: String?, transMode: TransmissionMode, layoutStyle: PanelLayoutStyle?) -> Unit,
 ) {
     var name by remember { mutableStateOf("") }
     var selectedType by remember { mutableStateOf(RemoteDeviceType.TV) }
     var selectedBrand by remember { mutableStateOf(PresetCodeLibrary.availablePresets.first()) }
+    var selectedCustomLayout by remember { mutableStateOf(PanelLayoutStyle.TV_NAV) }
     var transmissionMode by remember { mutableStateOf(TransmissionMode.STATIC_SLOTS) }
 
     var typeDropdownExpanded by remember { mutableStateOf(false) }
     var brandDropdownExpanded by remember { mutableStateOf(false) }
+    var layoutDropdownExpanded by remember { mutableStateOf(false) }
 
     val filteredPresets = PresetCodeLibrary.availablePresets.filter { it.deviceType == selectedType }
 
@@ -393,6 +416,8 @@ private fun CreateVirtualRemoteDialog(
                                     if (matched != null) selectedBrand = matched
                                     if (type == RemoteDeviceType.AIR_CONDITIONER) {
                                         transmissionMode = TransmissionMode.DYNAMIC_SCRATCH
+                                    } else if (type == RemoteDeviceType.CUSTOM) {
+                                        transmissionMode = TransmissionMode.STATIC_SLOTS
                                     }
                                     typeDropdownExpanded = false
                                 },
@@ -405,13 +430,71 @@ private fun CreateVirtualRemoteDialog(
                 OutlinedTextField(
                     value = name,
                     onValueChange = { name = it },
-                    label = { Text("遥控器名称（如：客厅电视）") },
+                    label = { Text("遥控器名称（如：客厅电视、我的遥控器）") },
                     singleLine = true,
                     modifier = Modifier.fillMaxWidth().testTag("create_remote_name_input"),
                 )
 
-                // 3. 品牌 / 码库预设
+                // 3. 自定义遥控器时：选择初始布局模板
-                if (filteredPresets.isNotEmpty()) {
+                if (selectedType == RemoteDeviceType.CUSTOM) {
+                    ExposedDropdownMenuBox(
+                        expanded = layoutDropdownExpanded,
+                        onExpandedChange = { layoutDropdownExpanded = !layoutDropdownExpanded },
+                    ) {
+                        OutlinedTextField(
+                            value = when (selectedCustomLayout) {
+                                PanelLayoutStyle.TV_NAV -> "📺 电视导航布局 (内置方向盘/音量/频道)"
+                                PanelLayoutStyle.MEDIA_PLAYER -> "🎵 媒体播放器布局 (播放/快进/切歌)"
+                                PanelLayoutStyle.GRID -> "🎛️ 自由网格布局 (可自由增删按键)"
+                                PanelLayoutStyle.AC_COMPACT -> "❄️ 空调布局"
+                            },
+                            onValueChange = {},
+                            readOnly = true,
+                            label = { Text("选择初始布局模板") },
+                            trailingIcon = { ExposedDropdownMenuDefaults.TrailingIcon(expanded = layoutDropdownExpanded) },
+                            modifier = Modifier.fillMaxWidth().menuAnchor(),
+                        )
+                        ExposedDropdownMenu(
+                            expanded = layoutDropdownExpanded,
+                            onDismissRequest = { layoutDropdownExpanded = false },
+                        ) {
+                            DropdownMenuItem(
+                                text = { Text("📺 电视导航布局 (内置方向盘/音量/频道)") },
+                                onClick = {
+                                    selectedCustomLayout = PanelLayoutStyle.TV_NAV
+                                    layoutDropdownExpanded = false
+                                },
+                            )
+                            DropdownMenuItem(
+                                text = { Text("🎵 媒体播放器布局 (播放/快进/切歌)") },
+                                onClick = {
+                                    selectedCustomLayout = PanelLayoutStyle.MEDIA_PLAYER
+                                    layoutDropdownExpanded = false
+                                },
+                            )
+                            DropdownMenuItem(
+                                text = { Text("🎛️ 自由网格布局 (可自由增删按键)") },
+                                onClick = {
+                                    selectedCustomLayout = PanelLayoutStyle.GRID
+                                    layoutDropdownExpanded = false
+                                },
+                            )
+                        }
+                    }
+
+                    Card(
+                        colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.surfaceVariant),
+                        modifier = Modifier.fillMaxWidth(),
+                    ) {
+                        Text(
+                            text = "💡 自定义学习按键由硬件固化录制，将自动分配独占静态槽位 (1..99)，创建后开启学习模式即可对准录码。",
+                            fontSize = 12.sp,
+                            modifier = Modifier.padding(10.dp),
+                            color = MaterialTheme.colorScheme.onSurfaceVariant,
+                        )
+                    }
+                } else if (filteredPresets.isNotEmpty()) {
+                    // 码库预设设备：选择品牌型号
                     ExposedDropdownMenuBox(
                         expanded = brandDropdownExpanded,
                         onExpandedChange = { brandDropdownExpanded = !brandDropdownExpanded },
@@ -441,8 +524,8 @@ private fun CreateVirtualRemoteDialog(
                     }
                 }
 
-                // 4. 传输模式选择（非空调设备可选）
+                // 4. 传输模式选择（仅对非空调、非纯自定义设备可选）
-                if (selectedType != RemoteDeviceType.AIR_CONDITIONER) {
+                if (selectedType != RemoteDeviceType.AIR_CONDITIONER && selectedType != RemoteDeviceType.CUSTOM) {
                     Column(verticalArrangement = Arrangement.spacedBy(4.dp)) {
                         Text(stringResource(R.string.infrared_hub_trans_mode_label), fontWeight = FontWeight.Bold, fontSize = 13.sp)
 
@@ -474,13 +557,13 @@ private fun CreateVirtualRemoteDialog(
                             }
                         }
                     }
-                } else {
+                } else if (selectedType == RemoteDeviceType.AIR_CONDITIONER) {
                     Card(
                         colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.secondaryContainer.copy(alpha = 0.5f)),
                         modifier = Modifier.fillMaxWidth(),
                     ) {
                         Text(
-                            text = "❄️ 空调多维状态（温度、扫风、风速）自动采用 App 状态机 + 动态缓冲写码，杜绝状态踩踏并节省槽位。",
+                            text = "❄️ 空调多维状态自动采用 App 状态机 + 动态缓冲写码，杜绝状态踩踏并节省槽位。",
                             fontSize = 12.sp,
                             modifier = Modifier.padding(10.dp),
                             color = MaterialTheme.colorScheme.onSecondaryContainer,
@@ -492,8 +575,9 @@ private fun CreateVirtualRemoteDialog(
         confirmButton = {
             Button(
                 onClick = {
-                    val finalName = if (name.isNotBlank()) name.trim() else selectedBrand.displayName
+                    val finalName = if (name.isNotBlank()) name.trim() else if (selectedType == RemoteDeviceType.CUSTOM) "自定义遥控器" else selectedBrand.displayName
-                    onConfirm(finalName, selectedType, selectedBrand.id, transmissionMode)
+                    val layout = if (selectedType == RemoteDeviceType.CUSTOM) selectedCustomLayout else null
+                    onConfirm(finalName, selectedType, selectedBrand.id, transmissionMode, layout)
                 },
                 modifier = Modifier.testTag("create_remote_confirm_button"),
             ) {

android/feature/infrared/src/main/kotlin/com/flagship/abox/manager/infrared/hub/InfraredHubViewModel.kt

@@ -126,6 +126,7 @@ class InfraredHubViewModel @Inject constructor(
         type: RemoteDeviceType,
         brandModel: String? = null,
         transmissionMode: TransmissionMode,
+        layoutStyle: com.flagship.abox.manager.domain.infrared.PanelLayoutStyle? = null,
     ) {
         val currentProfile = profileId ?: return
         val currentDevice = state.value.savedDeviceName
@@ -137,6 +138,7 @@ class InfraredHubViewModel @Inject constructor(
                 type = type,
                 brandModel = brandModel,
                 transmissionMode = transmissionMode,
+                layoutStyle = layoutStyle,
             )) {
                 is DomainResult.Success -> {
                     messageFlow.value = HubUiMessage.Info(UiText.DynamicString("已成功创建遥控器"))

android/feature/infrared/src/main/kotlin/com/flagship/abox/manager/infrared/panel/RemotePanelScreen.kt

@@ -87,11 +87,10 @@ fun RemotePanelRoute(
         onToggleLearnMode = viewModel::toggleLearnMode,
         onAddCustomButton = viewModel::addCustomButton,
         onDeleteButton = viewModel::deleteButton,
-        onSwitchLayout = viewModel::switchLayout,
         onToggleAcPower = viewModel::toggleAcPower,
         onAdjustAcTemp = viewModel::adjustAcTemperature,
         onSetAcMode = viewModel::setAcMode,
-        onSetAcFanSpeed = viewModel::setAcFanSpeed,
+        onSetFanSpeed = viewModel::setAcFanSpeed,
         onToggleAcVerticalSwing = viewModel::toggleAcVerticalSwing,
         onToggleAcHorizontalSwing = viewModel::toggleAcHorizontalSwing,
         onToggleAcEco = viewModel::toggleAcEco,
@@ -109,11 +108,10 @@ internal fun RemotePanelScreen(
     onToggleLearnMode: () -> Unit,
     onAddCustomButton: (String) -> Unit,
     onDeleteButton: (String) -> Unit,
-    onSwitchLayout: (PanelLayoutStyle) -> Unit,
     onToggleAcPower: () -> Unit,
     onAdjustAcTemp: (Int) -> Unit,
     onSetAcMode: (AcMode) -> Unit,
-    onSetAcFanSpeed: (AcFanSpeed) -> Unit,
+    onSetFanSpeed: (AcFanSpeed) -> Unit,
     onToggleAcVerticalSwing: () -> Unit,
     onToggleAcHorizontalSwing: () -> Unit,
     onToggleAcEco: () -> Unit,
@@ -123,7 +121,6 @@ internal fun RemotePanelScreen(
     val context = LocalContext.current
 
     var showAddKeyDialog by remember { mutableStateOf(false) }
-    var showMenu by remember { mutableStateOf(false) }
 
     LaunchedEffect(state.message) {
         state.message?.let { msg ->
@@ -163,8 +160,14 @@ internal fun RemotePanelScreen(
                             fontSize = 18.sp,
                         )
                         state.remote?.let {
+                            val layoutLabel = when (it.layoutStyle) {
+                                PanelLayoutStyle.TV_NAV -> "电视导航布局"
+                                PanelLayoutStyle.MEDIA_PLAYER -> "媒体播放布局"
+                                PanelLayoutStyle.GRID -> "自由网格布局"
+                                PanelLayoutStyle.AC_COMPACT -> "空调全状态布局"
+                            }
                             Text(
-                                text = "布局: ${it.layoutStyle.name} | 模式: ${it.transmissionMode.name}",
+                                text = layoutLabel,
                                 fontSize = 11.sp,
                                 color = MaterialTheme.colorScheme.onSurfaceVariant,
                             )
@@ -177,7 +180,8 @@ internal fun RemotePanelScreen(
                     }
                 },
                 actions = {
-                    // 学习模式开关
+                    // 非空调面板显示学习模式开关
+                    if (state.remote?.layoutStyle != PanelLayoutStyle.AC_COMPACT) {
                         FilterChip(
                             selected = state.isLearnMode,
                             onClick = onToggleLearnMode,
@@ -188,42 +192,6 @@ internal fun RemotePanelScreen(
                             ),
                             modifier = Modifier.testTag("learn_mode_toggle"),
                         )
-
-                    // 更多选项菜单（添加按键、切换布局）
-                    Box {
-                        IconButton(onClick = { showMenu = true }, modifier = Modifier.testTag("panel_more_menu")) {
-                            Text("⋮", fontSize = 22.sp, fontWeight = FontWeight.Bold)
-                        }
-                        DropdownMenu(expanded = showMenu, onDismissRequest = { showMenu = false }) {
-                            DropdownMenuItem(
-                                text = { Text("➕ 添加自定义按键") },
-                                onClick = {
-                                    showMenu = false
-                                    showAddKeyDialog = true
-                                },
-                            )
-                            DropdownMenuItem(
-                                text = { Text("📺 切换为电视导航布局") },
-                                onClick = {
-                                    showMenu = false
-                                    onSwitchLayout(PanelLayoutStyle.TV_NAV)
-                                },
-                            )
-                            DropdownMenuItem(
-                                text = { Text("🎛️ 切换为网格按键布局") },
-                                onClick = {
-                                    showMenu = false
-                                    onSwitchLayout(PanelLayoutStyle.GRID)
-                                },
-                            )
-                            DropdownMenuItem(
-                                text = { Text("🎵 切换为媒体播放布局") },
-                                onClick = {
-                                    showMenu = false
-                                    onSwitchLayout(PanelLayoutStyle.MEDIA_PLAYER)
-                                },
-                            )
-                        }
                     }
                 },
             )
@@ -256,7 +224,7 @@ internal fun RemotePanelScreen(
                             ) {
                                 Text("🔴", fontSize = 16.sp)
                                 Text(
-                                    text = "学习录制模式已开启：点击下方任意按键，然后将实体遥控器对准转发器按下即可录码",
+                                    text = "学习模式已开启：点击任意按键，然后将物理实体遥控器对准转发器按下即可录码",
                                     color = Color(0xFFC62828),
                                     fontSize = 12.sp,
                                     fontWeight = FontWeight.Medium,
@@ -274,7 +242,7 @@ internal fun RemotePanelScreen(
                                     onTogglePower = onToggleAcPower,
                                     onAdjustTemp = onAdjustAcTemp,
                                     onSetMode = onSetAcMode,
-                                    onSetFanSpeed = onSetAcFanSpeed,
+                                    onSetFanSpeed = onSetFanSpeed,
                                     onToggleVSwing = onToggleAcVerticalSwing,
                                     onToggleHSwing = onToggleAcHorizontalSwing,
                                     onToggleEco = onToggleAcEco,
@@ -287,7 +255,6 @@ internal fun RemotePanelScreen(
                                     learningButtonId = state.learningButtonId,
                                     sendingButtonId = state.sendingButtonId,
                                     onButtonClick = onButtonClick,
-                                    onDeleteButton = onDeleteButton,
                                 )
                             }
                             PanelLayoutStyle.MEDIA_PLAYER -> {
@@ -479,8 +446,9 @@ private fun TvControlPanel(
     learningButtonId: String?,
     sendingButtonId: String?,
     onButtonClick: (String) -> Unit,
-    onDeleteButton: (String) -> Unit,
 ) {
+    val bindingMap = remember(bindings) { bindings.associateBy { it.buttonId } }
+
     Column(
         modifier = Modifier
             .fillMaxSize()
@@ -494,9 +462,9 @@ private fun TvControlPanel(
             horizontalArrangement = Arrangement.SpaceAround,
             verticalAlignment = Alignment.CenterVertically,
         ) {
-            InteractiveRemoteButton("TV_POWER", "⏻ 电源", Color(0xFFFF5252), isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
+            InteractiveRemoteButton("TV_POWER", "⏻ 电源", Color(0xFFFF5252), bindingMap["TV_POWER"], isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
-            InteractiveRemoteButton("TV_MUTE", "🔇 静音", MaterialTheme.colorScheme.secondary, isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
+            InteractiveRemoteButton("TV_MUTE", "🔇 静音", MaterialTheme.colorScheme.secondary, bindingMap["TV_MUTE"], isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
-            InteractiveRemoteButton("TV_SOURCE", "📺 信号源", MaterialTheme.colorScheme.secondary, isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
+            InteractiveRemoteButton("TV_SOURCE", "📺 信号源", MaterialTheme.colorScheme.secondary, bindingMap["TV_SOURCE"], isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
         }
 
         Spacer(modifier = Modifier.height(8.dp))
@@ -556,9 +524,9 @@ private fun TvControlPanel(
             modifier = Modifier.fillMaxWidth(),
             horizontalArrangement = Arrangement.SpaceAround,
         ) {
-            InteractiveRemoteButton("TV_BACK", "↩ 返回", MaterialTheme.colorScheme.outline, isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
+            InteractiveRemoteButton("TV_BACK", "↩ 返回", MaterialTheme.colorScheme.outline, bindingMap["TV_BACK"], isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
-            InteractiveRemoteButton("TV_HOME", "⌂ 主页", MaterialTheme.colorScheme.outline, isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
+            InteractiveRemoteButton("TV_HOME", "⌂ 主页", MaterialTheme.colorScheme.outline, bindingMap["TV_HOME"], isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
-            InteractiveRemoteButton("TV_MENU", "☰ 菜单", MaterialTheme.colorScheme.outline, isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
+            InteractiveRemoteButton("TV_MENU", "☰ 菜单", MaterialTheme.colorScheme.outline, bindingMap["TV_MENU"], isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
         }
 
         // 底部音量与频道调节柱
@@ -603,6 +571,8 @@ private fun MediaPlayerControlPanel(
     sendingButtonId: String?,
     onButtonClick: (String) -> Unit,
 ) {
+    val bindingMap = remember(bindings) { bindings.associateBy { it.buttonId } }
+
     Column(
         modifier = Modifier.fillMaxSize().padding(24.dp),
         horizontalAlignment = Alignment.CenterHorizontally,
@@ -612,8 +582,8 @@ private fun MediaPlayerControlPanel(
             modifier = Modifier.fillMaxWidth(),
             horizontalArrangement = Arrangement.SpaceBetween,
         ) {
-            InteractiveRemoteButton("MEDIA_POWER", "⏻ 电源", Color(0xFFFF5252), isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
+            InteractiveRemoteButton("MEDIA_POWER", "⏻ 电源", Color(0xFFFF5252), bindingMap["MEDIA_POWER"], isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
-            InteractiveRemoteButton("MEDIA_MUTE", "🔇 静音", MaterialTheme.colorScheme.secondary, isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
+            InteractiveRemoteButton("MEDIA_MUTE", "🔇 静音", MaterialTheme.colorScheme.secondary, bindingMap["MEDIA_MUTE"], isLearnMode, learningButtonId, sendingButtonId, onButtonClick)
         }
 
         Spacer(modifier = Modifier.height(16.dp))
@@ -677,7 +647,7 @@ private fun GenericGridControlPanel(
 
         if (bindings.isEmpty()) {
             Box(modifier = Modifier.fillMaxWidth().weight(1f), contentAlignment = Alignment.Center) {
-                Text("暂无自定义按键，点击上方 ➕ 添加按键", color = MaterialTheme.colorScheme.onSurfaceVariant)
+                Text("暂无自定义按键，点击上方【➕ 添加按键】新建", color = MaterialTheme.colorScheme.onSurfaceVariant)
             }
         } else {
             LazyVerticalGrid(
@@ -713,13 +683,13 @@ private fun GridButtonCard(
     Card(
         modifier = Modifier
             .fillMaxWidth()
-            .height(72.dp)
+            .height(76.dp)
             .clickable(onClick = onClick)
             .testTag("generic_btn_${binding.buttonId}"),
         elevation = CardDefaults.cardElevation(defaultElevation = 2.dp),
     ) {
         Row(
-            modifier = Modifier.fillMaxSize().padding(horizontal = 12.dp),
+            modifier = Modifier.fillMaxSize().padding(horizontal = 12.dp, vertical = 8.dp),
             verticalAlignment = Alignment.CenterVertically,
             horizontalArrangement = Arrangement.SpaceBetween,
         ) {
@@ -727,17 +697,21 @@ private fun GridButtonCard(
                 Text(binding.displayName, fontWeight = FontWeight.Bold, fontSize = 15.sp)
                 val statusText = when {
                     isLearning -> "🟡 正在录制信号..."
-                    binding.status == InfraredKeyStatus.READY -> "🟢 已录制"
+                    binding.status == InfraredKeyStatus.READY -> "🟢 已就绪 (Slot ${binding.assignedSlot ?: "动态"})"
-                    else -> "⚪ 未录制"
+                    else -> "⚪ 待录制 (点击录码)"
                 }
                 Text(statusText, fontSize = 11.sp, color = MaterialTheme.colorScheme.onSurfaceVariant)
             }
 
             if (isSending || isLearning) {
                 CircularProgressIndicator(modifier = Modifier.size(20.dp))
-            } else if (isLearnMode) {
+            } else {
-                IconButton(onClick = onDelete) {
+                // 始终提供删除操作按钮
-                    Text("✕", color = Color.Gray, fontSize = 14.sp)
+                IconButton(
+                    onClick = onDelete,
+                    modifier = Modifier.size(36.dp).testTag("delete_key_${binding.buttonId}"),
+                ) {
+                    Text("🗑️", fontSize = 15.sp)
                 }
             }
         }
@@ -749,15 +723,23 @@ private fun InteractiveRemoteButton(
     buttonId: String,
     label: String,
     containerColor: Color,
+    binding: RemoteKeyBinding?,
     isLearnMode: Boolean,
     learningButtonId: String?,
     sendingButtonId: String?,
     onButtonClick: (String) -> Unit,
 ) {
+    val isUnlearned = binding != null && binding.status != InfraredKeyStatus.READY
+
     Button(
         onClick = { onButtonClick(buttonId) },
         colors = ButtonDefaults.buttonColors(
-            containerColor = if (learningButtonId == buttonId) Color(0xFFFF9800) else containerColor,
+            containerColor = when {
+                learningButtonId == buttonId -> Color(0xFFFF9800)
+                isUnlearned -> MaterialTheme.colorScheme.surfaceVariant
+                else -> containerColor
+            },
+            contentColor = if (isUnlearned) MaterialTheme.colorScheme.onSurfaceVariant else Color.White,
         ),
         modifier = Modifier.testTag("tv_btn_$buttonId"),
     ) {
@@ -792,11 +774,11 @@ private fun AddCustomKeyDialog(
         title = { Text("添加自定义按键") },
         text = {
             Column(verticalArrangement = Arrangement.spacedBy(8.dp)) {
-                Text("输入按键显示名称，创建后开启右上角【学习模式】即可录制实体信号：", fontSize = 13.sp)
+                Text("输入按键显示名称，创建后点击按键或开启【学习模式】即可录制实体按键：", fontSize = 13.sp)
                 OutlinedTextField(
                     value = name,
                     onValueChange = { name = it },
-                    label = { Text("按键名称（如：静音、音效切换）") },
+                    label = { Text("按键名称（如：静音、低音增强）") },
                     singleLine = true,
                     modifier = Modifier.fillMaxWidth().testTag("add_key_name_input"),
                 )

android/feature/infrared/src/main/res/values-zh-rCN/strings.xml

@@ -88,6 +88,7 @@
     <string name="infrared_msg_key_deleted">按键已从本机删除</string>
     <string name="infrared_msg_key_not_ready">按键尚未就绪，无法发射</string>
     <string name="infrared_hub_title">红外中枢</string>
+    <string name="infrared_hub_my_remotes">我的遥控器</string>
     <string name="infrared_hub_slot_quota">硬件槽位：%1$d / %2$d 已占用（剩余 %3$d）</string>
     <string name="infrared_hub_static_quota">静态占用：%1$d</string>
     <string name="infrared_hub_dynamic_scratch">动态缓冲：Slot %1$s</string>

android/feature/infrared/src/main/res/values/strings.xml

@@ -34,6 +34,7 @@
     <string name="infrared_back">Back</string>
     <string name="infrared_remote_title">Infrared Remote</string>
     <string name="infrared_remote_recording">Recording</string>
+    <string name="infrared_hub_my_remotes">My Remotes</string>
     <string name="infrared_remote_learning_mode">Learn Mode</string>
     <string name="infrared_remote_learning_banner">🔴 Learn mode active: tap any button to record</string>
     <string name="infrared_remote_scene_ac">❄️ Air Conditioner</string>

android/feature/infrared/src/test/kotlin/com/flagship/abox/manager/infrared/hub/InfraredHubViewModelTest.kt

@@ -133,4 +133,31 @@ class InfraredHubViewModelTest {
 
         job.cancel()
     }
+
+    @Test
+    fun createCustomRemoteWithTvLayoutAssignsLayoutAndStaticSlots() = testScope.runTest {
+        profileStore.saveProfile(providerProfile)
+        deviceRepo.setDeviceName(profileId, device)
+
+        val vm = createViewModel()
+        val job = launch { vm.state.collect {} }
+        advanceUntilIdle()
+
+        vm.createRemote(
+            name = "Custom TV Remote",
+            type = RemoteDeviceType.CUSTOM,
+            brandModel = null,
+            transmissionMode = TransmissionMode.STATIC_SLOTS,
+            layoutStyle = com.flagship.abox.manager.domain.infrared.PanelLayoutStyle.TV_NAV,
+        )
+        advanceUntilIdle()
+
+        assertEquals(1, vm.state.value.remotes.size)
+        val created = vm.state.value.remotes.first()
+        assertEquals("Custom TV Remote", created.displayName)
+        assertEquals(com.flagship.abox.manager.domain.infrared.PanelLayoutStyle.TV_NAV, created.layoutStyle)
+        assertEquals(TransmissionMode.STATIC_SLOTS, created.transmissionMode)
+
+        job.cancel()
+    }
 }

domain/src/main/kotlin/com/flagship/abox/manager/domain/infrared/CreateVirtualRemote.kt

@@ -19,7 +19,8 @@ class CreateVirtualRemote(
         displayName: String,
         type: RemoteDeviceType,
         brandModel: String? = null,
-        transmissionMode: TransmissionMode,
+        transmissionMode: TransmissionMode = if (type == RemoteDeviceType.CUSTOM) TransmissionMode.STATIC_SLOTS else TransmissionMode.DYNAMIC_SCRATCH,
+        layoutStyle: PanelLayoutStyle? = null,
     ): DomainResult<VirtualRemoteId> {
         val trimmedName = displayName.trim()
         if (trimmedName.isBlank()) {
@@ -28,12 +29,14 @@ class CreateVirtualRemote(
             )
         }
 
-        val templates = PresetCodeLibrary.getTemplatesForType(type, brandModel)
+        val resolvedLayout = layoutStyle ?: VirtualRemote.defaultLayoutFor(type)
-        val quotaResult = repository.getKeyBindings(VirtualRemoteId("dummy")) // or compute from quota
+        val resolvedTransMode = if (type == RemoteDeviceType.CUSTOM) {
-        // Obtain slot quota
+            TransmissionMode.STATIC_SLOTS
-        // We calculate needed static slots:
+        } else {
-        val neededStaticSlots = if (transmissionMode == TransmissionMode.STATIC_SLOTS) templates.size else 0
+            transmissionMode
+        }
 
+        val templates = PresetCodeLibrary.getTemplatesForType(type, brandModel, resolvedLayout)
         val remoteId = VirtualRemoteId(UUID.randomUUID().toString().replace("-", "").take(16))
         val now = clock.now()
 
@@ -46,7 +49,8 @@ class CreateVirtualRemote(
             displayName = trimmedName,
             type = type,
             brandModel = brandModel,
-            transmissionMode = transmissionMode,
+            layoutStyle = resolvedLayout,
+            transmissionMode = resolvedTransMode,
             dynamicScratchSlot = VirtualRemote.DEFAULT_DYNAMIC_SCRATCH_SLOT,
             acState = initialAcState,
             createdAtEpochMillis = now,
@@ -54,9 +58,7 @@ class CreateVirtualRemote(
         )
 
         // Build key bindings
-        val bindings = if (transmissionMode == TransmissionMode.STATIC_SLOTS) {
+        val bindings = if (resolvedTransMode == TransmissionMode.STATIC_SLOTS) {
-            // Find currently used slots by querying quota
-            // For now, assign slots incrementally or check
             templates.mapIndexed { index, template ->
                 RemoteKeyBinding(
                     id = UUID.randomUUID().toString(),
@@ -64,7 +66,7 @@ class CreateVirtualRemote(
                     profileId = profileId,
                     buttonId = template.buttonId,
                     displayName = template.displayName,
-                    assignedSlot = (index + 1).toString(), // Will be allocated based on allocator
+                    assignedSlot = (index + 1).toString(),
                     rawHexCode = template.defaultHexCode,
                     status = if (template.defaultHexCode != null) InfraredKeyStatus.READY else InfraredKeyStatus.FAILED,
                 )
@@ -89,7 +91,7 @@ class CreateVirtualRemote(
         }
 
         // If static and has default hex codes, download to hardware slots
-        if (transmissionMode == TransmissionMode.STATIC_SLOTS) {
+        if (resolvedTransMode == TransmissionMode.STATIC_SLOTS) {
             val codesToDownload = bindings.mapNotNull { b ->
                 if (b.assignedSlot != null && b.rawHexCode != null) {
                     InfraredCode(deviceName, b.assignedSlot, b.rawHexCode)

domain/src/main/kotlin/com/flagship/abox/manager/domain/infrared/PresetCodeLibrary.kt

@@ -26,7 +26,7 @@ object PresetCodeLibrary {
         PresetBrandOption("generic_fan", "通用风扇 (Generic Fan)", RemoteDeviceType.FAN),
 
         // 自定义
-        PresetBrandOption("custom_blank", "自定义学习遥控器 (Custom)", RemoteDeviceType.CUSTOM),
+        PresetBrandOption("custom_blank", "自定义遥控器 (Custom)", RemoteDeviceType.CUSTOM),
     )
 
     data class PresetButtonTemplate(
@@ -35,24 +35,12 @@ object PresetCodeLibrary {
         val defaultHexCode: String? = null,
     )
 
-    fun getTemplatesForType(type: RemoteDeviceType, presetId: String? = null): List<PresetButtonTemplate> = when (type) {
+    fun getTemplatesForType(
-        RemoteDeviceType.TV -> listOf(
+        type: RemoteDeviceType,
-            PresetButtonTemplate("TV_POWER", "电源", "0x00FF02FD"),
+        presetId: String? = null,
-            PresetButtonTemplate("TV_MUTE", "静音", "0x00FF04FB"),
+        layoutStyle: PanelLayoutStyle? = null,
-            PresetButtonTemplate("TV_SOURCE", "信号源", "0x00FF06F9"),
+    ): List<PresetButtonTemplate> = when (type) {
-            PresetButtonTemplate("TV_NAV_UP", "上", "0x00FF08F7"),
+        RemoteDeviceType.TV -> getTvTemplates(hasHexCode = true)
-            PresetButtonTemplate("TV_NAV_DOWN", "下", "0x00FF0AF5"),
-            PresetButtonTemplate("TV_NAV_LEFT", "左", "0x00FF0CF3"),
-            PresetButtonTemplate("TV_NAV_RIGHT", "右", "0x00FF0EF1"),
-            PresetButtonTemplate("TV_OK", "确定", "0x00FF10EF"),
-            PresetButtonTemplate("TV_HOME", "主页", "0x00FF12ED"),
-            PresetButtonTemplate("TV_BACK", "返回", "0x00FF14EB"),
-            PresetButtonTemplate("TV_MENU", "菜单", "0x00FF16E9"),
-            PresetButtonTemplate("TV_VOL_UP", "音量 +", "0x00FF18E7"),
-            PresetButtonTemplate("TV_VOL_DOWN", "音量 -", "0x00FF1AE5"),
-            PresetButtonTemplate("TV_CH_UP", "频道 +", "0x00FF1CE3"),
-            PresetButtonTemplate("TV_CH_DOWN", "频道 -", "0x00FF1EE1"),
-        )
         RemoteDeviceType.AIR_CONDITIONER -> listOf(
             PresetButtonTemplate("AC_POWER", "电源"),
             PresetButtonTemplate("AC_TEMP_UP", "升温"),
@@ -70,12 +58,44 @@ object PresetCodeLibrary {
             PresetButtonTemplate("FAN_TIMER", "定时", "0x01FE08F7"),
             PresetButtonTemplate("FAN_MODE", "模式", "0x01FE0AF5"),
         )
-        RemoteDeviceType.CUSTOM -> listOf(
+        RemoteDeviceType.CUSTOM -> when (layoutStyle) {
+            PanelLayoutStyle.TV_NAV -> getTvTemplates(hasHexCode = false)
+            PanelLayoutStyle.MEDIA_PLAYER -> getMediaPlayerTemplates(hasHexCode = false)
+            PanelLayoutStyle.AC_COMPACT -> emptyList()
+            PanelLayoutStyle.GRID, null -> listOf(
                 PresetButtonTemplate("CUSTOM_POWER", "电源"),
                 PresetButtonTemplate("CUSTOM_KEY_1", "按键 1"),
                 PresetButtonTemplate("CUSTOM_KEY_2", "按键 2"),
                 PresetButtonTemplate("CUSTOM_KEY_3", "按键 3"),
-            PresetButtonTemplate("CUSTOM_KEY_4", "按键 4"),
             )
         }
     }
+
+    private fun getTvTemplates(hasHexCode: Boolean): List<PresetButtonTemplate> = listOf(
+        PresetButtonTemplate("TV_POWER", "电源", if (hasHexCode) "0x00FF02FD" else null),
+        PresetButtonTemplate("TV_MUTE", "静音", if (hasHexCode) "0x00FF04FB" else null),
+        PresetButtonTemplate("TV_SOURCE", "信号源", if (hasHexCode) "0x00FF06F9" else null),
+        PresetButtonTemplate("TV_NAV_UP", "上", if (hasHexCode) "0x00FF08F7" else null),
+        PresetButtonTemplate("TV_NAV_DOWN", "下", if (hasHexCode) "0x00FF0AF5" else null),
+        PresetButtonTemplate("TV_NAV_LEFT", "左", if (hasHexCode) "0x00FF0CF3" else null),
+        PresetButtonTemplate("TV_NAV_RIGHT", "右", if (hasHexCode) "0x00FF0EF1" else null),
+        PresetButtonTemplate("TV_OK", "确定", if (hasHexCode) "0x00FF10EF" else null),
+        PresetButtonTemplate("TV_HOME", "主页", if (hasHexCode) "0x00FF12ED" else null),
+        PresetButtonTemplate("TV_BACK", "返回", if (hasHexCode) "0x00FF14EB" else null),
+        PresetButtonTemplate("TV_MENU", "菜单", if (hasHexCode) "0x00FF16E9" else null),
+        PresetButtonTemplate("TV_VOL_UP", "音量 +", if (hasHexCode) "0x00FF18E7" else null),
+        PresetButtonTemplate("TV_VOL_DOWN", "音量 -", if (hasHexCode) "0x00FF1AE5" else null),
+        PresetButtonTemplate("TV_CH_UP", "频道 +", if (hasHexCode) "0x00FF1CE3" else null),
+        PresetButtonTemplate("TV_CH_DOWN", "频道 -", if (hasHexCode) "0x00FF1EE1" else null),
+    )
+
+    private fun getMediaPlayerTemplates(hasHexCode: Boolean): List<PresetButtonTemplate> = listOf(
+        PresetButtonTemplate("MEDIA_POWER", "电源", if (hasHexCode) "0x02FD02FD" else null),
+        PresetButtonTemplate("MEDIA_MUTE", "静音", if (hasHexCode) "0x02FD04FB" else null),
+        PresetButtonTemplate("MEDIA_PLAY_PAUSE", "播放/暂停", if (hasHexCode) "0x02FD06F9" else null),
+        PresetButtonTemplate("MEDIA_PREV", "上一曲", if (hasHexCode) "0x02FD08F7" else null),
+        PresetButtonTemplate("MEDIA_NEXT", "下一曲", if (hasHexCode) "0x02FD0AF5" else null),
+        PresetButtonTemplate("MEDIA_REWIND", "快退", if (hasHexCode) "0x02FD0CF3" else null),
+        PresetButtonTemplate("MEDIA_FF", "快进", if (hasHexCode) "0x02FD0EF1" else null),
+    )
+}