From ac53fa1f863ea46f5462128581b59a18eec00392 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BE=90=E5=8B=A4=E6=B0=91?= <xuqinmin@bjca.org.cn>
Date: Mon, 20 Apr 2026 09:55:56 +0800
Subject: [PATCH] =?UTF-8?q?feat(asr):=20=E6=B7=BB=E5=8A=A0=E6=97=A0?=
 =?UTF-8?q?=E7=BD=91=E7=BB=9C=E7=8A=B6=E6=80=81=E4=B8=8B=E7=9A=84=E8=AF=AD?=
 =?UTF-8?q?=E9=9F=B3=E5=91=BD=E4=BB=A4=E5=A4=84=E7=90=86=E5=8A=9F=E8=83=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 在AsrHelper中新增Intent和WelcomeActivity导入
- 引入exitProcess用于应用退出功能
- 修改无网络对话框标题和消息内容
- 添加handleNoNetworkDialogCmd方法处理"退出"和"返回"语音命令
- 实现语音命令触发的应用退出和返回欢迎页面功能
- 在WelcomeActivity中注释掉triggerRecognize调用
---
 .../com/nova/brain/glass/helper/AsrHelper.kt  | 35 +++++++++++++++++--
 .../nova/brain/glass/ui/WelcomeActivity.kt    |  1 +
 2 files changed, 34 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/com/nova/brain/glass/helper/AsrHelper.kt b/app/src/main/java/com/nova/brain/glass/helper/AsrHelper.kt
index b19b5b4..c682e3f 100644
--- a/app/src/main/java/com/nova/brain/glass/helper/AsrHelper.kt
+++ b/app/src/main/java/com/nova/brain/glass/helper/AsrHelper.kt
@@ -3,6 +3,7 @@ package com.nova.brain.glass.helper
 import android.R.attr.action
 import android.app.AlertDialog
 import android.content.Context
+import android.content.Intent
 import android.graphics.Color
 import android.graphics.drawable.GradientDrawable
 import android.net.ConnectivityManager
@@ -14,6 +15,7 @@ import android.view.LayoutInflater
 import com.nova.brain.glass.BuildConfig
 import com.nova.brain.glass.R
 import com.nova.brain.glass.model.RecognizeAction
+import com.nova.brain.glass.ui.WelcomeActivity
 import com.rokid.online.speech.AsrClient
 import com.rokid.online.speech.OnlineSpeechSdk
 import com.rokid.online.speech.OnlineSpeechSdkConfig
@@ -22,6 +24,7 @@ import com.rokid.online.speech.open.AndroidPcmTtsStreamPlayer
 import com.rokid.online.speech.open.OpenSdkAudioSource
 import com.xuqm.base.common.AppManager
 import com.xuqm.base.extensions.showMessage
+import kotlin.system.exitProcess
 
 object AsrHelper : OfflineCmdListener {
 
@@ -190,8 +193,8 @@ object AsrHelper : OfflineCmdListener {
                 ?: return@post
             if (activity.isFinishing || activity.isDestroyed) return@post
             noNetworkDialog = AlertDialog.Builder(activity)
-                .setTitle("网络异常")
-                .setMessage("当前无网络，请检查网络连接")
+                .setTitle("当前无网络，请检查网络连接")
+                .setMessage("语音输入“退出”，退出应用。或者输入“返回”，返回初始页面。")
                 .setCancelable(false)
                 .create()
                 .also { it.show() }
@@ -315,6 +318,7 @@ object AsrHelper : OfflineCmdListener {
 
     // 离线关键词回调：唤醒词触发时先 TTS 播报，播报结束后启动麦克风
     override fun onOfflineCmd(cmd: String) {
+        if (handleNoNetworkDialogCmd(cmd)) return
         if (cmd == WAKE_WORD || cmd == WAKE_WORD1 || cmd == "C大脑") {
             Log.d(TAG, "Wake word triggered")
             if (!isNetworkAvailable()) {
@@ -332,6 +336,33 @@ object AsrHelper : OfflineCmdListener {
         }
     }
 
+    private fun handleNoNetworkDialogCmd(cmd: String): Boolean {
+        if (cmd != "退出" && cmd != "返回" && cmd != "退回") return false
+        mainHandler.post {
+            if (noNetworkDialog?.isShowing != true) return@post
+            mainHandler.removeCallbacks(networkCheckRunnable)
+            dismissNoNetworkDialog()
+            val activity = runCatching { AppManager.getInstance().getActivity() }.getOrNull()
+                ?: return@post
+            when (cmd) {
+                "退出" -> {
+                    activity.finishAffinity()
+                    exitProcess(0)
+                }
+                "返回", "退回" -> {
+                    activity.startActivity(
+                        Intent(activity, WelcomeActivity::class.java).apply {
+                            addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)
+                            addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+                            addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK)
+                        }
+                    )
+                }
+            }
+        }
+        return true
+    }
+
     fun close() {
         OfflineCmdServiceHelper.removeOnLineListener(this)
         mainHandler.removeCallbacks(networkCheckRunnable)
diff --git a/app/src/main/java/com/nova/brain/glass/ui/WelcomeActivity.kt b/app/src/main/java/com/nova/brain/glass/ui/WelcomeActivity.kt
index 2352f9b..e889159 100644
--- a/app/src/main/java/com/nova/brain/glass/ui/WelcomeActivity.kt
+++ b/app/src/main/java/com/nova/brain/glass/ui/WelcomeActivity.kt
@@ -55,6 +55,7 @@ class WelcomeActivity : BaseActivity<ActivityWelcomeBinding>() {
         window.addFlags(android.view.WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON)
         binding.tv.setOnClickListener {
             runWithNetwork {
+//                triggerRecognize()
                 startActivity(Intent(this, TaskListActivity::class.java))
             }
         }