默认关闭声音，声音图标指示声音关闭，但调手机音量键开启声音后，声音图标仍然指示声音关闭

app/build.gradle

@@ -28,9 +28,9 @@ android {
         applicationId "com.abbidot.tracker"
         minSdkVersion 23
         targetSdkVersion 35
-        versionCode 2101
-//        versionName "2.1.1"
-        versionName "2.1.1-Beta15"
+        versionCode 2102
+//        versionName "2.1.2"
+        versionName "2.1.2-Beta1"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
 

app/src/main/java/com/abbidot/tracker/ui/activity/map/LiveActivityV3.kt

@@ -2,10 +2,12 @@ package com.abbidot.tracker.ui.activity.map
 
 import android.content.Intent
 import android.graphics.Typeface
+import android.view.KeyEvent
 import android.view.View
 import android.widget.RelativeLayout
 import androidx.activity.viewModels
 import androidx.core.view.isGone
+import androidx.core.view.isVisible
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.commit
 import androidx.lifecycle.lifecycleScope
@@ -1025,6 +1027,34 @@ class LiveActivityV3 : BaseActivity<ActivityLiveV3Binding>(ActivityLiveV3Binding
         isOpenSound = !isOpenSound
     }
 
+    override fun onKeyDown(keyCode: Int, event: KeyEvent?): Boolean {
+        if (mViewBinding.ilLiveV2BluetoothFindDevice.root.isVisible) {
+            when (keyCode) {
+                KeyEvent.KEYCODE_VOLUME_DOWN -> {
+                    val volume = mFindBleDeviceViewModel.getVolume()
+                    if (volume == 1 && isOpenSound) {
+                        isOpenSound = false
+                        mViewBinding.ilLiveV2BluetoothFindDevice.ivLiveV2FindDeviceSound.setImageResource(
+                            R.drawable.icon_sound_off_svg
+                        )
+                    }
+                    LogUtil.e("音量减小--,$volume")
+                }
+
+                KeyEvent.KEYCODE_VOLUME_UP -> {
+                    LogUtil.e("音量增加++")
+                    if (!isOpenSound) {
+                        isOpenSound = true
+                        mViewBinding.ilLiveV2BluetoothFindDevice.ivLiveV2FindDeviceSound.setImageResource(
+                            R.drawable.icon_sound_on_svg
+                        )
+                    }
+                }
+            }
+        }
+        return super.onKeyDown(keyCode, event)
+    }
+
     override fun onClick(v: View?) {
         mViewBinding.apply {
             when (v!!) {
@@ -1048,6 +1078,7 @@ class LiveActivityV3 : BaseActivity<ActivityLiveV3Binding>(ActivityLiveV3Binding
                     if (isLiveJump) {
                         isOpenSound = true
                         setSound()
+                        mFindBleDeviceViewModel.stopPlay()
                         showAndHideFindLayout()
                     } else {
                         mFindBleDeviceViewModel.stopFindDevice()

app/src/main/java/com/abbidot/tracker/vm/FindBleDeviceViewModel.kt

@@ -80,7 +80,7 @@ class FindBleDeviceViewModel : ViewModel() {
         viewModelScope.launch(Dispatchers.IO) {
 
             mAudioManager = activity.getSystemService(Service.AUDIO_SERVICE) as AudioManager
-            mPhoneOriginalVolume = mAudioManager.getStreamVolume(AudioManager.STREAM_MUSIC)
+            mPhoneOriginalVolume = getVolume()
             mMaxVolume = mAudioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC)
             setVolume(0)
 
@@ -181,6 +181,13 @@ class FindBleDeviceViewModel : ViewModel() {
         mAudioManager.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0)
     }
 
+    /**
+     * 获取系统当前的音量
+     */
+    fun getVolume(): Int {
+        return mAudioManager.getStreamVolume(AudioManager.STREAM_MUSIC)
+    }
+
     /**
      * 创建SoundPool ，注意 api 等级
      */
@@ -198,6 +205,8 @@ class FindBleDeviceViewModel : ViewModel() {
             }
             val fd = activity.assets.openFd("find_device.mp3")
             mSoundID = mSoundPool?.load(fd, 1)!!
+        } else {
+            if (mStreamID != 0) mSoundPool?.resume(mStreamID)
         }
     }
 
@@ -283,6 +292,10 @@ class FindBleDeviceViewModel : ViewModel() {
         setVolume(mPhoneOriginalVolume)
     }
 
+    fun stopPlay() {
+        mSoundPool?.pause(mStreamID)
+    }
+
     override fun onCleared() {
         super.onCleared()
         LogUtil.e("FindBleDeviceViewModel onCleared")