/**
* @param photoUrl 本地地址或网上地址
* @param imageView
*/
public void showPhoto(String photoUrl, ImageView imageView) {
// 没有网显示本地头像
if (photoUrl != null && !photoUrl.equals("")) {
ImageLoader.getInstance().displayImage(photoUrl, imageView, ImageLoadOptions.getOptions());
} else {
imageView.setImageResource(R.drawable.ic_default_profile_head);
}
}
@Override
public View bindView(final int position, View convertView, ViewGroup parent) {
final BmobMsg item = list.get(position);
if (convertView == null) {
convertView = createViewByType(item, position);
}
// 通用
ImageView iv_avatar = ViewHolder.get(convertView, R.id.head_imageView); // 头像
ImageView iv_fail = ViewHolder.get(convertView, R.id.msg_error_imageView); // 错误标志
final ProgressBar pgb_load = ViewHolder.get(convertView, R.id.msg_sending_progressBar); // 转圈
TextView tv_time = ViewHolder.get(convertView, R.id.tv_time); // 时间
// 文本类型
TextView tv_message = ViewHolder.get(convertView, R.id.reply_textView); // 对话内容
// 图片
ImageView iv_imagemessage = ViewHolder.get(convertView, R.id.reply_imageView); // 图像
// 语音
final ImageView iv_voice = ViewHolder.get(convertView, R.id.iv_voice);
final ImageView iv_anim_voice = ViewHolder.get(convertView, R.id.iv_anim_voice);
final TextView tv_voice_length = ViewHolder.get(convertView, R.id.tv_voice_length);
/** 头像 */
String avatar = item.getBelongAvatar();
if (avatar != null && !avatar.equals("")) {
ImageLoader.getInstance()
.displayImage(avatar, iv_avatar, ImageLoadOptions.getOptions(), firstDisplayListener);
} else {
iv_avatar.setImageResource(R.drawable.ic_default_profile_head);
}
iv_avatar.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View view) {
// 根据谁的消息进入相关的activity,false来自对方，true来自我方
if (fromWho(getItemViewType(position))) {
// TODO
} else {
Intent intent = new Intent(mContext, UserInfoActivity.class);
intent.putExtra("username", item.getBelongUsername());
mContext.startActivity(intent);
}
}
});
/** 设置回复时间 */
tv_time.setVisibility(View.VISIBLE);
tv_time.setText(TimeUtil.getChatTime(Long.parseLong(item.getMsgTime())));
/** 设定控件显示规则，发送状态改变 progress 和 fail image */
if (getItemViewType(position) == TYPE_SEND_TXT
|| getItemViewType(position) == TYPE_SEND_VOICE
|| getItemViewType(position) == TYPE_SEND_LOCATION) {
switch (item.getStatus()) {
// 开始发送
case BmobConfig.STATUS_SEND_START:
pgb_load.setVisibility(View.VISIBLE);
iv_fail.setVisibility(View.INVISIBLE);
if (item.getMsgType() == BmobConfig.TYPE_VOICE) {
tv_voice_length.setVisibility(View.VISIBLE);
}
break;
// 发送成功
case BmobConfig.STATUS_SEND_SUCCESS:
pgb_load.setVisibility(View.INVISIBLE);
iv_fail.setVisibility(View.INVISIBLE);
if (item.getMsgType() == BmobConfig.TYPE_VOICE) {
tv_voice_length.setVisibility(View.GONE);
}
break;
// 发送失败
case BmobConfig.STATUS_SEND_FAIL:
pgb_load.setVisibility(View.INVISIBLE);
iv_fail.setVisibility(View.VISIBLE);
if (item.getMsgType() == BmobConfig.TYPE_VOICE) {
tv_voice_length.setVisibility(View.GONE);
}
break;
default:
break;
}
}
/** 根据类型显示内容 */
final String text = item.getContent();
switch (item.getMsgType()) {
/** 显示文本 */
case BmobConfig.TYPE_TEXT:
try {
// TODO 表情
tv_message.setText(text);
} catch (Exception e) {
}
break;
/** 显示图片 */
case BmobConfig.TYPE_IMAGE:
try {
if (text != null && !text.equals("")) {
// 设定显示规则
dealWithImage(position, pgb_load, iv_fail, iv_imagemessage, item);
}
// 点击图片事件
iv_imagemessage.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View view) {
// TODO MessageAdapter 点击图片事件
Intent intent = new Intent(mContext, ImageActivity.class);
String imageUri = getImageUrl(item);
intent.putExtra("image", imageUri);
mContext.startActivity(intent);
}
});
} catch (Exception e) {
}
break;
case BmobConfig.TYPE_LOCATION:
break;
/** 语音 */
case BmobConfig.TYPE_VOICE:
try {
if (text != null && !text.equals("")) {
String content = item.getContent();
Log.i("Test", "voice content is:" + content);
if (item.getBelongId().equals(currentObjectId)) {
// 通过content获取长度
if (item.getStatus() == BmobConfig.STATUS_SEND_SUCCESS) {
tv_voice_length.setVisibility(View.VISIBLE);
String length = content.split("&")[2];
tv_voice_length.setText(length + "\''");
} else {
tv_voice_length.setVisibility(View.INVISIBLE);
}
} else {
// 检测指定的文件是否存在
boolean isExist = BmobDownloadManager.checkTargetPathExist(currentObjectId, item);
if (!isExist) {
String uri = content.split("&")[0];
final String length = content.split("&")[1];
BmobDownloadManager downloadManager =
new BmobDownloadManager(
mContext,
item,
new DownloadListener() {
@Override
public void onStart() {
pgb_load.setVisibility(View.VISIBLE);
tv_voice_length.setVisibility(View.GONE);
iv_voice.setVisibility(View.INVISIBLE);
}
@Override
public void onSuccess() {
pgb_load.setVisibility(View.GONE);
tv_voice_length.setVisibility(View.VISIBLE);
tv_voice_length.setText(length + "\''");
iv_voice.setVisibility(View.VISIBLE);
}
@Override
public void onError(String s) {
pgb_load.setVisibility(View.GONE);
tv_voice_length.setVisibility(View.GONE);
iv_voice.setVisibility(View.INVISIBLE);
}
});
downloadManager.execute(uri);
} else {
String length = content.split("&")[2];
tv_voice_length.setText(length + "\''");
}
}
}
String localPath = "";
if (item.getBelongId().equals(currentObjectId)) { // 如果是自己发送的语音消息，则播放本地地址
localPath = item.getContent().split("&")[0];
} else {
// 如果是收到的消息，则需要先下载后播放
localPath = getDownLoadFilePath(mContext, item);
Log.i("voice", "收到的语音存储的地址:" + localPath);
}
initMediaPlayer(localPath);
// 播放语音
iv_voice.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View view) {
// 如果正在播放就停止播放
if (mediaPlayer.isPlaying()) {
stopAnimation(item, iv_voice, iv_anim_voice);
mediaPlayer.reset();
mediaPlayer.release();
} else {
// 如果停止播放就开始播放
startAnimation(item, iv_voice, iv_anim_voice);
mediaPlayer.start();
}
}
});
} catch (Exception e) {
}
break;
default:
break;
}
return convertView;
}