java - 如何仅将来电铃声静音而不将短信静音

Question

如何仅静音来电铃声而不静音短信以及仅静音短信

我尝试使用audioManager.setStreamVolume()，例如

audioManager = (AudioManager)this.getSystemService(Context.AUDIO_SERVICE);
switch (mode){
               case CALLS:
                   audioManager.setStreamVolume(AudioManager.STREAM_RING,AudioManager.ADJUST_MUTE,0);
                   break;
               case MSGS:
                   audioManager.setStreamVolume(AudioManager.STREAM_NOTIFICATION,AudioManager.ADJUST_MUTE,0);
                   break;
               case CALLS_AND_MSGS:
                   audioManager.setStreamVolume(AudioManager.STREAM_RING,AudioManager.ADJUST_MUTE,0);
                   audioManager.setStreamVolume(AudioManager.STREAM_NOTIFICATION,AudioManager.ADJUST_MUTE,0);
                   break;

           }

在所有情况下，来电和短信均静音

Answer 1

您需要使用以下代码行

audioManager.setRingerMode(AudioManager.RINGER_MODE_SILENT);