public void playVoice(String filePath) {
if (!(new File(filePath).exists())) {
return;
}
AudioManager audioManager = (AudioManager) activity.getSystemService(Context.AUDIO_SERVICE);
mediaPlayer = new MediaPlayer();
if (EMChatManager.getInstance().getChatOptions().getUseSpeaker()) {
audioManager.setMode(AudioManager.MODE_NORMAL);
audioManager.setSpeakerphoneOn(true);
mediaPlayer.setAudioStreamType(AudioManager.STREAM_RING);
} else {
audioManager.setSpeakerphoneOn(false); // 关闭扬声器
// 把声音设定成Earpiece（听筒）出来，设定为正在通话中
audioManager.setMode(AudioManager.MODE_IN_CALL);
mediaPlayer.setAudioStreamType(AudioManager.STREAM_VOICE_CALL);
}
try {
mediaPlayer.setDataSource(filePath);
mediaPlayer.prepare();
mediaPlayer.setOnCompletionListener(
new MediaPlayer.OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer mp) {
// TODO Auto-generated method stub
mediaPlayer.release();
mediaPlayer = null;
stopPlayVoice(); // stop animation
}
});
isPlaying = true;
currentPlayListener = this;
currentMessage = message;
mediaPlayer.start();
showAnimation();
try {
// 如果是接收的消息
if (!message.isAcked && message.direct == EMMessage.Direct.RECEIVE) {
message.isAcked = true;
if (iv_read_status != null && iv_read_status.getVisibility() == View.VISIBLE) {
// 隐藏自己未播放这条语音消息的标志
iv_read_status.setVisibility(View.INVISIBLE);
EMChatDB.getInstance().updateMessageAck(message.getMsgId(), true);
}
// 告知对方已读这条消息
if (chatType != ChatType.GroupChat)
EMChatManager.getInstance().ackMessageRead(message.getFrom(), message.getMsgId());
}
} catch (Exception e) {
message.isAcked = false;
}
} catch (Exception e) {
}
}
public void onReceive(Context context, Intent intent) {
String msgid = intent.getStringExtra("msgid");
String from = intent.getStringExtra("from");
EMConversation conversation = EMChatManager.getInstance().getConversation(from);
if (conversation != null) {
EMMessage msg = conversation.getMessage(msgid);
if (msg != null) {
msg.isAcked = true;
}
}
abortBroadcast();
}
@Override
public void onReceive(Context context, Intent intent) {
abortBroadcast();
String msgid = intent.getStringExtra("msgid");
String from = intent.getStringExtra("from");
EMConversation conversation = EMChatManager.getInstance().getConversation(from);
if (conversation != null) {
// 把message设为已读
EMMessage msg = conversation.getMessage(msgid);
if (msg != null) {
// 2014-11-5 修复在某些机器上，在聊天页面对方发送已读回执时不立即显示已读的bug
if (ChatActivity.activityInstance != null) {
if (msg.getChatType() == ChatType.Chat) {
if (from.equals(ChatActivity.activityInstance.getToChatUsername())) return;
}
}
msg.isAcked = true;
}
}
}