package com.diandi.demo.adapter;
import android.content.Context;
import android.graphics.drawable.AnimationDrawable;
import android.media.AudioManager;
import android.media.MediaPlayer;
import android.media.MediaPlayer.OnPreparedListener;
import android.view.View;
import android.widget.ImageView;
import com.diandi.demo.R;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import cn.bmob.im.BmobUserManager;
import cn.bmob.im.bean.BmobMsg;
import cn.bmob.im.config.BmobConfig;
import cn.bmob.im.util.BmobLog;
import cn.bmob.im.util.BmobUtils;
/**
* *******************************************************************************
* ********* Author : klob(kloblic@gmail.com) .
* ********* Date : 2014-11-29 .
* ********* Time : 11:46 .
* ********* Project name : Diandi1.18 .
* ********* Version : 1.0
* ********* Copyright @ 2014, klob, All Rights Reserved
* *******************************************************************************
*/
public class NewRecordPlayClickListener implements View.OnClickListener {
public static boolean isPlaying = false;
public static NewRecordPlayClickListener currentPlayListener = null;
static BmobMsg currentMsg = null;// 用于区分两个不同语音的播放
BmobMsg message;
ImageView iv_voice;
Context context;
String currentObjectId = "";
MediaPlayer mediaPlayer = null;
BmobUserManager userManager;
private AnimationDrawable anim = null;
public NewRecordPlayClickListener(Context context, BmobMsg msg,
ImageView voice) {
this.iv_voice = voice;
this.message = msg;
this.context = context;
currentMsg = msg;
currentPlayListener = this;
currentObjectId = BmobUserManager.getInstance(context)
.getCurrentUserObjectId();
userManager = BmobUserManager.getInstance(context);
}
/**
* 播放语音
*
* @Title: playVoice
* @Description: TODO
* @param @param filePath
* @param @param isUseSpeaker
* @return void
* @throws
*/
@SuppressWarnings("resource")
public void startPlayRecord(String filePath, boolean isUseSpeaker) {
if (!(new File(filePath).exists())) {
return;
}
AudioManager audioManager = (AudioManager) context
.getSystemService(Context.AUDIO_SERVICE);
mediaPlayer = new MediaPlayer();
if (isUseSpeaker) {
audioManager.setMode(AudioManager.MODE_NORMAL);
audioManager.setSpeakerphoneOn(true);
mediaPlayer.setAudioStreamType(AudioManager.STREAM_RING);
} else {
audioManager.setSpeakerphoneOn(false);// 关闭扬声器
audioManager.setMode(AudioManager.MODE_IN_CALL);
mediaPlayer.setAudioStreamType(AudioManager.STREAM_VOICE_CALL);
}
// while (true) {
// try {
// mediaPlayer.reset();
// FileInputStream fis = new FileInputStream(new File(filePath));
// mediaPlayer.setDataSource(fis.getFD());
// mediaPlayer.prepare();
// break;
// } catch (IllegalArgumentException e) {
// } catch (IllegalStateException e) {
// } catch (IOException e) {
// }
// }
//
// isPlaying = true;
// currentMsg = message;
// mediaPlayer.start();
// startRecordAnimation();
// mediaPlayer.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
//
// @Override
// public void onCompletion(MediaPlayer mp) {
// // TODO Auto-generated method stub
// stopPlayRecord();
// }
//
// });
// currentPlayListener = this;
try {
mediaPlayer.reset();
// 单独使用此方法会报错播放错误:setDataSourceFD failed.: status=0x80000000
// mediaPlayer.setDataSource(filePath);
// 因此采用此方式会避免这种错误
FileInputStream fis = new FileInputStream(new File(filePath));
mediaPlayer.setDataSource(fis.getFD());
mediaPlayer.prepare();
mediaPlayer.setOnPreparedListener(new OnPreparedListener() {
@Override
public void onPrepared(MediaPlayer arg0) {
// TODO Auto-generated method stub
isPlaying = true;
currentMsg = message;
arg0.start();
startRecordAnimation();
}
});
mediaPlayer
.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer mp) {
// TODO Auto-generated method stub
stopPlayRecord();
}
});
currentPlayListener = this;
// isPlaying = true;
// currentMsg = message;
// mediaPlayer.start();
// startRecordAnimation();
} catch (Exception e) {
BmobLog.i("播放错误:" + e.getMessage());
}
}
/**
* 停止播放
*
* @Title: stopPlayRecord
* @Description: TODO
* @param
* @return void
* @throws
*/
public void stopPlayRecord() {
stopRecordAnimation();
if (mediaPlayer != null) {
mediaPlayer.stop();
mediaPlayer.release();
}
isPlaying = false;
}
/**
* 开启播放动画
*
* @Title: startRecordAnimation
* @Description: TODO
* @param
* @return void
* @throws
*/
private void startRecordAnimation() {
if (message.getBelongId().equals(currentObjectId)) {
iv_voice.setImageResource(R.anim.anim_chat_voice_right);
} else {
iv_voice.setImageResource(R.anim.anim_chat_voice_left);
}
anim = (AnimationDrawable) iv_voice.getDrawable();
anim.start();
}
/**
* 停止播放动画
*
* @Title: stopRecordAnimation
* @Description: TODO
* @param
* @return void
* @throws
*/
private void stopRecordAnimation() {
if (message.getBelongId().equals(currentObjectId)) {
iv_voice.setImageResource(R.drawable.voice_left3);
} else {
iv_voice.setImageResource(R.drawable.voice_right3);
}
if (anim != null) {
anim.stop();
}
}
@Override
public void onClick(View arg0) {
if (isPlaying) {
currentPlayListener.stopPlayRecord();
if (currentMsg != null
&& currentMsg.hashCode() == message.hashCode()) {
currentMsg = null;
return;
}
}
BmobLog.i("voice", "点击事件");
if (message.getBelongId().equals(currentObjectId)) {// 如果是自己发送的语音消息，则播放本地地址
String localPath = message.getContent().split("&")[0];
startPlayRecord(localPath, true);
} else {// 如果是收到的消息，则需要先下载后播放
String localPath = getDownLoadFilePath(message);
BmobLog.i("voice", "收到的语音存储的地址:" + localPath);
startPlayRecord(localPath, true);
}
}
public String getDownLoadFilePath(BmobMsg msg) {
String accountDir = BmobUtils.string2MD5(userManager
.getCurrentUserObjectId());
File dir = new File(BmobConfig.BMOB_VOICE_DIR + File.separator
+ accountDir + File.separator + msg.getBelongId());
if (!dir.exists()) {
dir.mkdirs();
}
// 在当前用户的目录下面存放录音文件
File audioFile = new File(dir.getAbsolutePath() + File.separator
+ msg.getMsgTime() + ".amr");
try {
if (!audioFile.exists()) {
audioFile.createNewFile();
}
} catch (IOException e) {
}
return audioFile.getAbsolutePath();
}
}