还原问题：
如图主Ui是activity，下侧的围观区是Fragment,根据环信的demo，上面聊天区可以正常刷新UI。
但是围观区数据源变化，但是不能刷新UI。
思路：
研究一个下午，理了好久逻辑。发现我的问题是：
chatActivity的事件监听（接收新消息），是通知activity的列表更新（上侧），但是没有通知围观区的列表更新。
解决办法：
在监听事件中通知围观区更新数据
下面附上我的代码：
这是主UI activity
package com.example.administrator.bazipaipan.chat;
import android.app.ProgressDialog;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.graphics.drawable.Drawable;
import android.media.ThumbnailUtils;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.os.PowerManager;
import android.provider.MediaStore;
import android.support.design.widget.TabLayout;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v4.widget.SwipeRefreshLayout;
import android.support.v7.app.ActionBar;
import android.support.v7.widget.Toolbar;
import android.text.ClipboardManager;
import android.text.Editable;
import android.text.TextUtils;
import android.text.TextWatcher;
import android.util.Log;
import android.view.Gravity;
import android.view.KeyEvent;
import android.view.Menu;
import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.view.WindowManager;
import android.view.inputmethod.EditorInfo;
import android.view.inputmethod.InputMethodManager;
import android.widget.AbsListView;
import android.widget.AdapterView;
import android.widget.EditText;
import android.widget.FrameLayout;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.ProgressBar;
import android.widget.RelativeLayout;
import android.widget.TextView;
import android.widget.Toast;
import com.easemob.EMChatRoomChangeListener;
import com.easemob.EMError;
import com.easemob.EMEventListener;
import com.easemob.EMNotifierEvent;
import com.easemob.EMValueCallBack;
import com.easemob.chat.EMChatManager;
import com.easemob.chat.EMChatRoom;
import com.easemob.chat.EMConversation;
import com.easemob.chat.EMGroup;
import com.easemob.chat.EMGroupManager;
import com.easemob.chat.EMMessage;
import com.easemob.chat.ImageMessageBody;
import com.easemob.chat.LocationMessageBody;
import com.easemob.chat.NormalFileMessageBody;
import com.easemob.chat.TextMessageBody;
import com.easemob.chat.VideoMessageBody;
import com.easemob.chat.VoiceMessageBody;
import com.easemob.exceptions.EaseMobException;
import com.easemob.util.EMLog;
import com.easemob.util.PathUtil;
import com.easemob.util.VoiceRecorder;
import com.example.administrator.bazipaipan.BaseActivity;
import com.example.administrator.bazipaipan.MyApplication;
import com.example.administrator.bazipaipan.R;
import com.example.administrator.bazipaipan.chat.dialogActivity.AugurBackDialogActivity;
import com.example.administrator.bazipaipan.chat.fragment.ChatContributeFragment;
import com.example.administrator.bazipaipan.chat.fragment.ChatHistoryFragment;
import com.example.administrator.bazipaipan.chat.fragment.ChatLookerFragment;
import com.example.administrator.bazipaipan.chat.fragment.ChatQueueFragment;
import com.example.administrator.bazipaipan.chat.huanxin.DemoHXSDKHelper;
import com.example.administrator.bazipaipan.chat.huanxin.activity.AlertDialog;
import com.example.administrator.bazipaipan.chat.huanxin.activity.BaiduMapActivity;
import com.example.administrator.bazipaipan.chat.huanxin.adapter.ExpressionAdapter;
import com.example.administrator.bazipaipan.chat.huanxin.adapter.ExpressionPagerAdapter;
import com.example.administrator.bazipaipan.chat.huanxin.adapter.MessageAdapter;
import com.example.administrator.bazipaipan.chat.huanxin.adapter.VoicePlayClickListener;
import com.example.administrator.bazipaipan.chat.huanxin.applib.controller.HXSDKHelper;
import com.example.administrator.bazipaipan.chat.huanxin.utils.CommonUtils;
import com.example.administrator.bazipaipan.chat.huanxin.utils.ImageUtils;
import com.example.administrator.bazipaipan.chat.huanxin.utils.SmileUtils;
import com.example.administrator.bazipaipan.chat.huanxin.widget.ExpandGridView;
import com.example.administrator.bazipaipan.chat.huanxin.widget.PasteEditText;
import com.example.administrator.bazipaipan.chat.receiver.NewMessageBroadcastReceiver;
import com.example.administrator.bazipaipan.login.model.MyUser;
import com.example.administrator.bazipaipan.utils.BmobUtils;
import com.example.administrator.bazipaipan.widget.VerticalSwipeRefreshLayout;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.List;
import butterknife.ButterKnife;
import cn.bmob.v3.BmobQuery;
import cn.bmob.v3.listener.GetListener;
import cn.bmob.v3.listener.UpdateListener;
/**
* Created by 王中阳 on 2015/12/25.
*/
public class ChatContainerActivity extends BaseActivity implements TabLayout.OnTabSelectedListener, View.OnClickListener, EMEventListener, TextView.OnEditorActionListener {
public static final String TAG = “ChatContainerActivity”;
private ChatContainerActivity mycontext;
//自定义测试
private TabLayout mTabLayout;
private ViewPager mViewPager;
private List mTitleList = new ArrayList<>();//页卡标题集合
private List mFragmentList = new ArrayList<>();//页卡视图集合
private ChatLookerFragment chatLookerFragment;
private ChatQueueFragment chatQueueFragment;
private ChatContributeFragment chatContributeFragment;
//actionbar相关
ActionBar ab;
//聊天列表
private VerticalSwipeRefreshLayout mSwipeLayout;
//控件
private LinearLayout chatmain_container_focusnum_sel, chatmain_container_focusnum;
private TextView tv_chatmain_focusnum, tv_chatmain_focusnum_sel;
//测算历史
private ChatHistoryFragment chatHistoryFragment;
private FrameLayout fl_container_chatmain_history;
private MenuItem item;
//下部围观区整体
private LinearLayout ll_container_allbottom;
//单聊逻辑
//控件
private EditText et_chatlooker_input;
//发送给谁 大师或者是命主 非游客身份
NewMessageBroadcastReceiver msgReceiver;
boolean isfirst;
//聊天输入框总容器
LinearLayout chatlooker_container_inputall;
// chatdemo up
private static final int REQUEST_CODE_EMPTY_HISTORY = 2;
public static final int REQUEST_CODE_CONTEXT_MENU = 3;
private static final int REQUEST_CODE_MAP = 4;
public static final int REQUEST_CODE_TEXT = 5;
public static final int REQUEST_CODE_VOICE = 6;
public static final int REQUEST_CODE_PICTURE = 7;
public static final int REQUEST_CODE_LOCATION = 8;
public static final int REQUEST_CODE_NET_DISK = 9;
public static final int REQUEST_CODE_FILE = 10;
public static final int REQUEST_CODE_COPY_AND_PASTE = 11;
public static final int REQUEST_CODE_PICK_VIDEO = 12;
public static final int REQUEST_CODE_DOWNLOAD_VIDEO = 13;
public static final int REQUEST_CODE_VIDEO = 14;
public static final int REQUEST_CODE_DOWNLOAD_VOICE = 15;
public static final int REQUEST_CODE_SELECT_USER_CARD = 16;
public static final int REQUEST_CODE_SEND_USER_CARD = 17;
public static final int REQUEST_CODE_CAMERA = 18;
public static final int REQUEST_CODE_LOCAL = 19;
public static final int REQUEST_CODE_CLICK_DESTORY_IMG = 20;
public static final int REQUEST_CODE_GROUP_DETAIL = 21;
public static final int REQUEST_CODE_SELECT_VIDEO = 23;
public static final int REQUEST_CODE_SELECT_FILE = 24;
public static final int REQUEST_CODE_ADD_TO_BLACKLIST = 25;
public static final int RESULT_CODE_COPY = 1;
public static final int RESULT_CODE_DELETE = 2;
public static final int RESULT_CODE_FORWARD = 3;
public static final int RESULT_CODE_OPEN = 4;
public static final int RESULT_CODE_DWONLOAD = 5;
public static final int RESULT_CODE_TO_CLOUD = 6;
public static final int RESULT_CODE_EXIT_GROUP = 7;public static final int CHATTYPE_SINGLE = 1;
public static final int CHATTYPE_GROUP = 2;
public static final int CHATTYPE_CHATROOM = 3;
//roomid 1测算 2围观区
public static String roomID1; //1是测算群
public static String roomID2; // 2是围观群
public static String AUGURID; // 2是围观群public static final String COPY_IMAGE = "EASEMOBIMG";
private View recordingContainer;
private ImageView micImage;
private TextView recordingHint;
private ListView listView;
private PasteEditText etinput_talkaugur;
private View buttonSetModeKeyboard;
private View buttonSetModeVoice;
// private View buttonSend;
private View buttonPressToSpeak;
// private ViewPager expressionViewpager;
private LinearLayout emojiIconContainer;
private LinearLayout btnContainer;
private ImageView locationImgview;
private View more;
private int position;
private ClipboardManager clipboard;
private ViewPager expressionViewpager;
private InputMethodManager manager;
private List<String> reslist;
private Drawable[] micImages;
private int chatType = 2;
private EMConversation conversation;
public static ChatContainerActivity activityInstance = null;
// 给谁发送消息
private String toChatUsername;
private VoiceRecorder voiceRecorder;
private MessageAdapter adapter;
private File cameraFile;
static int resendPos;
private ImageView iv_emoticons_normal;
private ImageView iv_emoticons_checked;
private RelativeLayout edittext_layout;
private ProgressBar loadmorePB;
private boolean isloading;
private final int pagesize = 20;
private boolean haveMoreData = true;
private ImageView btnMore;
public String playMsgId;private SwipeRefreshLayout swipeRefreshLayout;private Handler micImageHandler = new Handler() {@Overridepublic void handleMessage(android.os.Message msg) {// 切换msg切换图片micImage.setImageDrawable(micImages[msg.what]);}
};
public EMGroup group;
public EMChatRoom room;
public boolean isRobot;
//语音键盘的切换显示
RelativeLayout notvoice_contaier;
//围观区输入键盘
LinearLayout container_chatlooker_talkall, container_chatlooker_talkaugur;
String usertype = "0"; //用户身份 0围观区游客 1排队 2大师 3命主 从bmob表中获取
public static final String YOUKE = "0";
public static final String QUEUE = "1";
public static final String AUGUR = "2";
public static final String MINGZHU = "3";
public static final String OWNER = "4"; //群聊的群主
boolean isRoomOwner = true;
// chatdemo down
@Override
public void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_mychat);ButterKnife.bind(this);mycontext = this;initRoomid();initviews();setUpView();//进入2个群聊，先进入到围观的Fragment（非大师）大师进入chatLogic(); //根据owner判断//1从bmob中更新数据 先缓存在更新getCurrentType(); //根据type 判断
}private void initRoomid() {// 判断单聊还是群聊Bundle bundle = ChatContainerActivity.this.getIntent().getBundleExtra("bundle");if (bundle == null) {this.log("bundle" + bundle.toString());return;}roomID1 = bundle.getString("roomID1");roomID2 = bundle.getString("roomID2");AUGURID = bundle.getString("AUGURID");MyApplication.getInstance().setRoomID2(roomID2);MyApplication.getInstance().setAUGURID(AUGURID);
}private void chatLogic() {if (getRoomOwner()) {chatlooker_container_inputall.setVisibility(View.VISIBLE);} else {chatlooker_container_inputall.setVisibility(View.GONE);}
}//获得当前房间的群主
private boolean getRoomOwner() {//根据群聊ID从服务器获取群聊基本信息new Thread(new Runnable() {@Overridepublic void run() {EMGroup group = null;try {group = EMGroupManager.getInstance().getGroupFromServer(roomID1);//保存获取下来的群聊基本信息
// EMGroupManager.getInstance().createOrUpdateLocalGroup(group);
group.getMembers();//获取群成员
String owner = group.getOwner();//获取当前群主
//把房主id贡献给全局
MyApplication.getInstance().setOwnerId(owner);
String currentUser = EMChatManager.getInstance().getCurrentUser();
if (owner.equals(currentUser)) {
usertype = OWNER;
isRoomOwner = true;
} else {
isRoomOwner = false;
}
} catch (EaseMobException e) {
e.printStackTrace();
}
}
}).start();
return isRoomOwner;
}//获得当前user的type
private void getCurrentType() {BmobQuery<MyUser> bmobQuery = new BmobQuery<>();bmobQuery.getObject(this, BmobUtils.getCurrentId(mycontext), new GetListener<MyUser>() {@Overridepublic void onSuccess(MyUser myUser) {usertype = myUser.getType();}@Overridepublic void onFailure(int i, String s) {log("chatcontainerActivity 查询type:" + s);}});switch (usertype) {//自己的房间case OWNER:
// container_chatlooker_talkall.setVisibility(View.GONE);
// container_chatlooker_talkaugur.setVisibility(View.VISIBLE);
// chatlooker_container_inputall.setVisibility(View.VISIBLE);
break;
case MINGZHU:
chatlooker_container_inputall.setVisibility(View.VISIBLE);
break;
case YOUKE:
// container_chatlooker_talkall.setVisibility(View.VISIBLE);
// container_chatlooker_talkaugur.setVisibility(View.GONE);
//隐藏掉当前的全键盘
chatlooker_container_inputall.setVisibility(View.GONE);
break;
default:
// container_chatlooker_talkall.setVisibility(View.VISIBLE);
// container_chatlooker_talkaugur.setVisibility(View.GONE);
//隐藏掉当前的全键盘
chatlooker_container_inputall.setVisibility(View.GONE);
break;
}
}//更新当前user的type
private void updateType(final String newType) {String cuid = BmobUtils.getCurrentId(mycontext);MyUser myUser = new MyUser();myUser.setType(newType);myUser.update(mycontext, cuid, new UpdateListener() {@Overridepublic void onSuccess() {if (newType.equals("0")) {toast("回到围观区");} else if (newType.equals("1")) {toast("排队成功");} else if (newType.equals("2")) {toast("大师进入房间啦");} else if (newType.equals("3")) {toast("轮到您和大师算卦啦");}}@Overridepublic void onFailure(int i, String s) {}});
}private void setUpView() {iv_emoticons_normal.setOnClickListener(this);iv_emoticons_checked.setOnClickListener(this);// position = getIntent().getIntExtra("position", -1);clipboard = (ClipboardManager) getSystemService(Context.CLIPBOARD_SERVICE);manager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);wakeLock = ((PowerManager) getSystemService(Context.POWER_SERVICE)).newWakeLock(PowerManager.SCREEN_DIM_WAKE_LOCK, "demo");// 判断单聊还是群聊Bundle bundle = ChatContainerActivity.this.getIntent().getBundleExtra("bundle");if (bundle == null) {this.log("bundle" + bundle.toString());return;}chatType = Integer.valueOf(bundle.getString("chatType"));log("chatType" + chatType);//群聊toChatUsername = bundle.getString("roomID1");roomID2 = bundle.getString("roomID1");log("toChatUsername" + toChatUsername);if (chatType == CHATTYPE_SINGLE) { // 单聊
// toChatUsername = getIntent().getStringExtra(“userId”);
} else {
findViewById(R.id.container_voice_call).setVisibility(View.GONE);
findViewById(R.id.container_video_call).setVisibility(View.GONE); //视频通话不需要
if (chatType == CHATTYPE_GROUP) {
onGroupViewCreation();
} else {
onChatRoomViewCreation();
}
}
// for chatroom type, we only init conversation and create view adapter on successif (chatType != CHATTYPE_CHATROOM) {onConversationInit();onListViewCreation();// show forward message if the message is not nullString forward_msg_id = getIntent().getStringExtra("forward_msg_id");if (forward_msg_id != null) {// 显示发送要转发的消息forwardMessage(forward_msg_id);}}
}private void forwardMessage(String forward_msg_id) {final EMMessage forward_msg = EMChatManager.getInstance().getMessage(forward_msg_id);EMMessage.Type type = forward_msg.getType();switch (type) {case TXT:// 获取消息内容，发送消息String content = ((TextMessageBody) forward_msg.getBody()).getMessage();sendText(content);break;case IMAGE:// 发送图片String filePath = ((ImageMessageBody) forward_msg.getBody()).getLocalUrl();if (filePath != null) {File file = new File(filePath);if (!file.exists()) {// 不存在大图发送缩略图filePath = ImageUtils.getThumbnailImagePath(filePath);}sendPicture(filePath);}break;default:break;}if (forward_msg.getChatType() == EMMessage.ChatType.ChatRoom) {EMChatManager.getInstance().leaveChatRoom(forward_msg.getTo());}
}private void onListViewCreation() {adapter = new MessageAdapter(mycontext, toChatUsername, chatType);// 显示消息listView.setAdapter(adapter);listView.setOnScrollListener(new ListScrollListener());adapter.refreshSelectLast();listView.setOnTouchListener(new View.OnTouchListener() {@Overridepublic boolean onTouch(View v, MotionEvent event) {hideKeyboard();more.setVisibility(View.GONE);iv_emoticons_normal.setVisibility(View.VISIBLE);iv_emoticons_checked.setVisibility(View.INVISIBLE);emojiIconContainer.setVisibility(View.GONE);btnContainer.setVisibility(View.GONE);return false;}});
}@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {switch (v.getId()) {//发送到测算区case R.id.etinput_talkaugur://监听键盘发送功能String sendmsg;sendmsg = etinput_talkaugur.getText().toString().trim();if (actionId == EditorInfo.IME_ACTION_SEND || (event != null && event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) {if (TextUtils.isEmpty(sendmsg)) {return false;} else {String s = etinput_talkaugur.getText().toString();sendText(s);}return true;}break;}return false;
}/*** listview滑动监听listener*/
private class ListScrollListener implements AbsListView.OnScrollListener {@Overridepublic void onScrollStateChanged(AbsListView view, int scrollState) {switch (scrollState) {case AbsListView.OnScrollListener.SCROLL_STATE_IDLE:if (view.getFirstVisiblePosition() == 0 && !isloading && haveMoreData && conversation.getAllMessages().size() != 0) {isloading = true;loadmorePB.setVisibility(View.VISIBLE);// sdk初始化加载的聊天记录为20条，到顶时去db里获取更多List<EMMessage> messages;EMMessage firstMsg = conversation.getAllMessages().get(0);try {// 获取更多messges，调用此方法的时候从db获取的messages// sdk会自动存入到此conversation中if (chatType == CHATTYPE_SINGLE)messages = conversation.loadMoreMsgFromDB(firstMsg.getMsgId(), pagesize);elsemessages = conversation.loadMoreGroupMsgFromDB(firstMsg.getMsgId(), pagesize);} catch (Exception e1) {loadmorePB.setVisibility(View.GONE);return;}try {Thread.sleep(300);} catch (InterruptedException e) {}if (messages.size() != 0) {// 刷新uiif (messages.size() > 0) {adapter.refreshSeekTo(messages.size() - 1);}if (messages.size() != pagesize)haveMoreData = false;} else {haveMoreData = false;}loadmorePB.setVisibility(View.GONE);isloading = false;}break;}}@Overridepublic void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {}}protected void onConversationInit() {if (chatType == CHATTYPE_SINGLE) {} else if (chatType == CHATTYPE_GROUP) {conversation = EMChatManager.getInstance().getConversationByType(toChatUsername, EMConversation.EMConversationType.GroupChat);} else if (chatType == CHATTYPE_CHATROOM) {}// 把此会话的未读数置为0conversation.markAllMessagesAsRead();// 初始化db时，每个conversation加载数目是getChatOptions().getNumberOfMessagesLoaded// 这个数目如果比用户期望进入会话界面时显示的个数不一样，就多加载一些final List<EMMessage> msgs = conversation.getAllMessages();int msgCount = msgs != null ? msgs.size() : 0;if (msgCount < conversation.getAllMsgCount() && msgCount < pagesize) {String msgId = null;if (msgs != null && msgs.size() > 0) {msgId = msgs.get(0).getMsgId();}if (chatType == CHATTYPE_SINGLE) {conversation.loadMoreMsgFromDB(msgId, pagesize);} else {conversation.loadMoreGroupMsgFromDB(msgId, pagesize);}}EMChatManager.getInstance().addChatRoomChangeListener(new EMChatRoomChangeListener() {@Overridepublic void onChatRoomDestroyed(String roomId, String roomName) {if (roomId.equals(toChatUsername)) {finish();}}@Overridepublic void onMemberJoined(String roomId, String participant) {}@Overridepublic void onMemberExited(String roomId, String roomName,String participant) {}@Overridepublic void onMemberKicked(String roomId, String roomName,String participant) {if (roomId.equals(toChatUsername)) {String curUser = EMChatManager.getInstance().getCurrentUser();if (curUser.equals(participant)) {EMChatManager.getInstance().leaveChatRoom(toChatUsername);finish();}}}});
}//----------以下是actionbar
@Override
public boolean onCreateOptionsMenu(Menu menu) {getMenuInflater().inflate(R.menu.menu_chat, menu);return true;
}public boolean onOptionsItemSelected(MenuItem item) {chatHistoryFragment = new ChatHistoryFragment();FragmentManager fm = getSupportFragmentManager();switch (item.getItemId()) {case R.id.action_bagua:break;case R.id.action_history:fm.beginTransaction().add(R.id.fl_container_chatmain_history, chatHistoryFragment).commit();break;case R.id.action_share:Intent sendIntent = new Intent();sendIntent.setAction(Intent.ACTION_SEND);sendIntent.putExtra(Intent.EXTRA_TEXT, "http://www.up1024.com/");sendIntent.setType("text/plain");startActivity(sendIntent);break;//back键退出case android.R.id.home:
// finish();
Intent intent = new Intent(mycontext, AugurBackDialogActivity.class);
mycontext.startActivity(intent);
break;
}
return super.onOptionsItemSelected(item);
}
//———以上是actionbar
private void initviews() {
// chatdemo up
//测算区
//最外层输入框
chatlooker_container_inputall = (LinearLayout) findViewById(R.id.chatlooker_container_inputall);
container_chatlooker_talkaugur = (LinearLayout) findViewById(R.id.container_chatlooker_talkaugur);
recordingContainer = findViewById(R.id.recording_container);
micImage = (ImageView) findViewById(R.id.mic_image);
recordingHint = (TextView) findViewById(R.id.recording_hint);
listView = (ListView) findViewById(R.id.rv_chat_list); //显示聊天记录
etinput_talkaugur = (PasteEditText) findViewById(R.id.etinput_talkaugur); //对话大师输入框
//消息键盘 和语音键盘的切换
buttonSetModeKeyboard = findViewById(R.id.btn_set_mode_keyboard);
notvoice_contaier = (RelativeLayout) findViewById(R.id.edittext_layout);
edittext_layout = (RelativeLayout) findViewById(R.id.notvoice_contaier); //发送消息框的容器
buttonSetModeVoice = findViewById(R.id.iv_chatlooker_voice);//语音键盘
buttonPressToSpeak = findViewById(R.id.btn_press_to_speak);
expressionViewpager = (ViewPager) findViewById(R.id.vPager); //表情翻页
emojiIconContainer = (LinearLayout) findViewById(R.id.ll_face_container); //emoji表情包容器
btnContainer = (LinearLayout) findViewById(R.id.ll_btn_container); //图片 语音按钮等
locationImgview = (ImageView) findViewById(R.id.btn_location); //位置按钮
iv_emoticons_normal = (ImageView) findViewById(R.id.iv_emoticons_normal); //表情按钮
iv_emoticons_checked = (ImageView) findViewById(R.id.iv_emoticons_checked); //按下表情按钮
loadmorePB = (ProgressBar) findViewById(R.id.pb_load_more); //加载聊天的进度条
btnMore = (ImageView) findViewById(R.id.btn_more); //发送图片 位置等的按钮
iv_emoticons_normal.setVisibility(View.VISIBLE); //表情
iv_emoticons_checked.setVisibility(View.INVISIBLE); //表情
more = findViewById(R.id.more); //底部导航条
voiceCallBtn = (ImageView) findViewById(R.id.btn_voice_call);
videoCallBtn = (ImageView) findViewById(R.id.btn_video_call);
// 动画资源文件,用于录制语音时
micImages = new Drawable[]{getResources().getDrawable(R.drawable.record_animate_01),
getResources().getDrawable(R.drawable.record_animate_02),
getResources().getDrawable(R.drawable.record_animate_03),
getResources().getDrawable(R.drawable.record_animate_04),
getResources().getDrawable(R.drawable.record_animate_05),
getResources().getDrawable(R.drawable.record_animate_06),
getResources().getDrawable(R.drawable.record_animate_07),
getResources().getDrawable(R.drawable.record_animate_08),
getResources().getDrawable(R.drawable.record_animate_09),
getResources().getDrawable(R.drawable.record_animate_10),
getResources().getDrawable(R.drawable.record_animate_11),
getResources().getDrawable(R.drawable.record_animate_12),
getResources().getDrawable(R.drawable.record_animate_13),
getResources().getDrawable(R.drawable.record_animate_14)};
// 表情listreslist = getExpressionRes(35);// 初始化表情viewpagerList<View> views = new ArrayList<View>();View gv1 = getGridChildView(1);View gv2 = getGridChildView(2);views.add(gv1);views.add(gv2);expressionViewpager.setAdapter(new ExpressionPagerAdapter(views));edittext_layout.requestFocus();voiceRecorder = new VoiceRecorder(micImageHandler);buttonPressToSpeak.setOnTouchListener(new PressToSpeakListen());etinput_talkaugur.setOnEditorActionListener(this);etinput_talkaugur.setOnFocusChangeListener(new View.OnFocusChangeListener() {@Overridepublic void onFocusChange(View v, boolean hasFocus) {if (hasFocus) {
// edittext_layout.setBackgroundResource(R.drawable.input_bar_bg_active);
} else {
// edittext_layout.setBackgroundResource(R.drawable.input_bar_bg_normal);
}
}});etinput_talkaugur.setOnClickListener(new View.OnClickListener() {@Overridepublic void onClick(View v) {
// edittext_layout.setBackgroundResource(R.drawable.input_bar_bg_active);
more.setVisibility(View.GONE);
// iv_emoticons_normal.setVisibility(View.VISIBLE);
// iv_emoticons_checked.setVisibility(View.INVISIBLE);
emojiIconContainer.setVisibility(View.GONE);
btnContainer.setVisibility(View.GONE);
}
});
// 监听文字框
etinput_talkaugur.addTextChangedListener(new TextWatcher() {
@Overridepublic void onTextChanged(CharSequence s, int start, int before, int count) {if (!TextUtils.isEmpty(s)) {
// btnMore.setVisibility(View.GONE);
// buttonSend.setVisibility(View.VISIBLE);
} else {
// btnMore.setVisibility(View.VISIBLE);
// buttonSend.setVisibility(View.GONE);
}
}
@Overridepublic void beforeTextChanged(CharSequence s, int start, int count, int after) {}@Overridepublic void afterTextChanged(Editable s) {}});//刷新列表 聊天的列表swipeRefreshLayout = (SwipeRefreshLayout) findViewById(R.id.chat_swipe_layout);swipeRefreshLayout.setColorSchemeResources(android.R.color.holo_blue_bright, android.R.color.holo_green_light,android.R.color.holo_orange_light, android.R.color.holo_red_light);swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {@Overridepublic void onRefresh() {new Handler().postDelayed(new Runnable() {@Overridepublic void run() {if (listView.getFirstVisiblePosition() == 0 && !isloading && haveMoreData) {List<EMMessage> messages;try {if (chatType == CHATTYPE_SINGLE) {messages = conversation.loadMoreMsgFromDB(adapter.getItem(0).getMsgId(), pagesize);} else {messages = conversation.loadMoreGroupMsgFromDB(adapter.getItem(0).getMsgId(), pagesize);}} catch (Exception e1) {swipeRefreshLayout.setRefreshing(false);return;}if (messages.size() > 0) {adapter.notifyDataSetChanged();adapter.refreshSeekTo(messages.size() - 1);if (messages.size() != pagesize) {haveMoreData = false;}} else {haveMoreData = false;}isloading = false;} else {Toast.makeText(ChatContainerActivity.this, getResources().getString(R.string.no_more_messages), Toast.LENGTH_SHORT).show();}swipeRefreshLayout.setRefreshing(false);}}, 1000);}});
// chatdemo down
//测算历史
fl_container_chatmain_history = (FrameLayout) findViewById(R.id.fl_container_chatmain_history);
//围观区整体
ll_container_allbottom = (LinearLayout) findViewById(R.id.ll_container_allbottom);
ll_container_allbottom.setOnClickListener(this);
//关注切换
chatmain_container_focusnum = (LinearLayout) findViewById(R.id.chatmain_container_focusnum);
chatmain_container_focusnum.setOnClickListener(this);
chatmain_container_focusnum_sel = (LinearLayout) findViewById(R.id.chatmain_container_focusnum_sel);
chatmain_container_focusnum_sel.setOnClickListener(this);
tv_chatmain_focusnum = (TextView) findViewById(R.id.tv_chatmain_focusnum);
tv_chatmain_focusnum.setOnClickListener(this);
tv_chatmain_focusnum_sel = (TextView) findViewById(R.id.tv_chatmain_focusnum_sel);
tv_chatmain_focusnum_sel.setOnClickListener(this);
// actionbar的切换Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);setSupportActionBar(toolbar);ab = getSupportActionBar();if (ab != null) {ab.setHomeAsUpIndicator(R.drawable.back);
// 给左上角图标的左边加上一个返回的图标
ab.setDisplayHomeAsUpEnabled(true);
//隐藏icon logo
ab.setDisplayShowHomeEnabled(false);
ab.setDisplayShowTitleEnabled(true);
}
//tabview及viewpager联动效果mViewPager = (ViewPager) mycontext.findViewById(R.id.chat_vp_view);mTabLayout = (TabLayout) mycontext.findViewById(R.id.chat_tabs);//添加页卡视图mFragmentList.add(chatLookerFragment);mFragmentList.add(chatQueueFragment);mFragmentList.add(chatContributeFragment);//添加页卡标题mTitleList.add("围观区");mTitleList.add("排队");mTitleList.add("贡献");mTabLayout.setTabMode(TabLayout.MODE_FIXED);//设置tab模式，当前为系统默认模式mTabLayout.addTab(mTabLayout.newTab().setText(mTitleList.get(0)));//添加tab选项卡mTabLayout.addTab(mTabLayout.newTab().setText(mTitleList.get(1)));mTabLayout.addTab(mTabLayout.newTab().setText(mTitleList.get(2)));MyChatPagerAdapter mAdapter = new MyChatPagerAdapter(getSupportFragmentManager(), mFragmentList, mycontext);mViewPager.setAdapter(mAdapter);//给ViewPager设置适配器mTabLayout.setupWithViewPager(mViewPager);//将TabLayout和ViewPager关联起来。mTabLayout.setTabsFromPagerAdapter(mAdapter);//给Tabs设置适配器if (mViewPager != null) {setupViewPager(mViewPager);mTabLayout.setupWithViewPager(mViewPager);mTabLayout.setOnTabSelectedListener(this);}
}//切换 抽取
public void changeTab(int i) {switch (i) {case 0:chatLookerFragment.onRefresh();//键盘消失chatLogic();break;case 1:chatQueueFragment.onRefresh();//键盘消失chatlooker_container_inputall.setVisibility(View.GONE);break;case 2:chatContributeFragment.onRefresh();//键盘消失chatlooker_container_inputall.setVisibility(View.GONE);break;}
}private void setupViewPager(ViewPager viewPager) {FragmentAdapter fragmentAdapter = new FragmentAdapter(mycontext.getSupportFragmentManager());chatLookerFragment = new ChatLookerFragment();fragmentAdapter.addFragment(chatLookerFragment, getString(R.string.chatlooker));chatQueueFragment = new ChatQueueFragment();fragmentAdapter.addFragment(chatQueueFragment, getString(R.string.chatqueue));chatContributeFragment = new ChatContributeFragment();fragmentAdapter.addFragment(chatContributeFragment, getString(R.string.chatcontribute));viewPager.setAdapter(fragmentAdapter);
}//切换
static class FragmentAdapter extends FragmentPagerAdapter {private final List<Fragment> mFragments = new ArrayList<>();private final List<String> mFragmentTitles = new ArrayList<>();public FragmentAdapter(FragmentManager fm) {super(fm);}public void addFragment(Fragment fragment, String title) {mFragments.add(fragment);mFragmentTitles.add(title);}@Overridepublic Fragment getItem(int position) {return mFragments.get(position);}@Overridepublic int getCount() {return mFragments.size();}@Overridepublic CharSequence getPageTitle(int position) {return mFragmentTitles.get(position);}
}//tabview点击效果
@Override
public void onTabSelected(TabLayout.Tab tab) {int pos = tab.getPosition();mViewPager.setCurrentItem(pos);changeTab(pos);
}@Override
public void onTabUnselected(TabLayout.Tab tab) {}@Override
public void onTabReselected(TabLayout.Tab tab) {}//适配器
class MyChatPagerAdapter extends FragmentPagerAdapter{private ChatContainerActivity activity;private List<Fragment> datas;public MyChatPagerAdapter(FragmentManager fm, List<Fragment> datas, ChatContainerActivity activity) {super(fm);this.activity = activity;this.datas = datas;}@Overridepublic Fragment getItem(int position) {return datas.get(position);}@Overridepublic int getCount() {Log.e("datas", datas.size() + "");return datas.size();}@Overridepublic CharSequence getPageTitle(int position) {return mTitleList.get(position);//页卡标题}添加页卡 初始化item@Overridepublic Object instantiateItem(ViewGroup container, int position) {return super.instantiateItem(container, position);}@Overridepublic boolean isViewFromObject(View view, Object object) {return view == object;//官方推荐写法}@Overridepublic void destroyItem(ViewGroup container, int position, Object object) {super.destroyItem(container, position, object);}
}@Override
protected void onStop() {super.onStop();//移除之前的viewpager数据 待缓存优化mFragmentList.clear();
}@Override
protected void onDestroy() {super.onDestroy();
// unregisterReceiver(msgReceiver);
}
// chatdemo 监听 up
private PowerManager.WakeLock wakeLock;
private ImageView voiceCallBtn;
private ImageView videoCallBtn;/*** 按住说话listener*/
class PressToSpeakListen implements View.OnTouchListener {@Overridepublic boolean onTouch(View v, MotionEvent event) {switch (event.getAction()) {case MotionEvent.ACTION_DOWN:if (!CommonUtils.isExitsSdcard()) {String st4 = getResources().getString(R.string.Send_voice_need_sdcard_support);Toast.makeText(mycontext, st4, Toast.LENGTH_SHORT).show();return false;}try {v.setPressed(true);wakeLock.acquire();if (VoicePlayClickListener.isPlaying)VoicePlayClickListener.currentPlayListener.stopPlayVoice();recordingContainer.setVisibility(View.VISIBLE);recordingHint.setText(getString(R.string.move_up_to_cancel));recordingHint.setBackgroundColor(Color.TRANSPARENT);voiceRecorder.startRecording(null, toChatUsername, getApplicationContext());} catch (Exception e) {e.printStackTrace();v.setPressed(false);if (wakeLock.isHeld())wakeLock.release();if (voiceRecorder != null)voiceRecorder.discardRecording();recordingContainer.setVisibility(View.INVISIBLE);Toast.makeText(mycontext, R.string.recoding_fail, Toast.LENGTH_SHORT).show();return false;}return true;case MotionEvent.ACTION_MOVE: {if (event.getY() < 0) {recordingHint.setText(getString(R.string.release_to_cancel));recordingHint.setBackgroundResource(R.drawable.recording_text_hint_bg);} else {recordingHint.setText(getString(R.string.move_up_to_cancel));recordingHint.setBackgroundColor(Color.TRANSPARENT);}return true;}case MotionEvent.ACTION_UP:v.setPressed(false);recordingContainer.setVisibility(View.INVISIBLE);if (wakeLock.isHeld())wakeLock.release();if (event.getY() < 0) {// discard the recorded audio.voiceRecorder.discardRecording();} else {// stop recording and send voice fileString st1 = getResources().getString(R.string.Recording_without_permission);String st2 = getResources().getString(R.string.The_recording_time_is_too_short);String st3 = getResources().getString(R.string.send_failure_please);try {int length = voiceRecorder.stopRecoding();if (length > 0) {sendVoice(voiceRecorder.getVoiceFilePath(), voiceRecorder.getVoiceFileName(toChatUsername),Integer.toString(length), false);} else if (length == EMError.INVALID_FILE) {Toast.makeText(getApplicationContext(), st1, Toast.LENGTH_SHORT).show();} else {Toast.makeText(getApplicationContext(), st2, Toast.LENGTH_SHORT).show();}} catch (Exception e) {e.printStackTrace();Toast.makeText(mycontext, st3, Toast.LENGTH_SHORT).show();}}return true;default:recordingContainer.setVisibility(View.INVISIBLE);if (voiceRecorder != null)voiceRecorder.discardRecording();return false;}}
}/*** 获取表情的gridview的子view** @param i* @return*/
private View getGridChildView(int i) {View view = View.inflate(this, R.layout.expression_gridview, null);ExpandGridView gv = (ExpandGridView) view.findViewById(R.id.gridview);List<String> list = new ArrayList<String>();if (i == 1) {List<String> list1 = reslist.subList(0, 20);list.addAll(list1);} else if (i == 2) {list.addAll(reslist.subList(20, reslist.size()));}list.add("delete_expression");final ExpressionAdapter expressionAdapter = new ExpressionAdapter(this, 1, list);gv.setAdapter(expressionAdapter);gv.setOnItemClickListener(new AdapterView.OnItemClickListener() {@Overridepublic void onItemClick(AdapterView<?> parent, View view, int position, long id) {String filename = expressionAdapter.getItem(position);try {// 文字输入框可见时，才可输入表情// 按住说话可见，不让输入表情if (buttonSetModeKeyboard.getVisibility() != View.VISIBLE) {if (filename != "delete_expression") { // 不是删除键，显示表情// 这里用的反射，所以混淆的时候不要混淆SmileUtils这个类Class clz = Class.forName("com.easemob.chatuidemo.utils.SmileUtils");Field field = clz.getField(filename);etinput_talkaugur.append(SmileUtils.getSmiledText(mycontext,(String) field.get(null)));} else { // 删除文字或者表情if (!TextUtils.isEmpty(etinput_talkaugur.getText())) {int selectionStart = etinput_talkaugur.getSelectionStart();// 获取光标的位置if (selectionStart > 0) {String body = etinput_talkaugur.getText().toString();String tempStr = body.substring(0, selectionStart);int i = tempStr.lastIndexOf("[");// 获取最后一个表情的位置if (i != -1) {CharSequence cs = tempStr.substring(i, selectionStart);if (SmileUtils.containsKey(cs.toString()))etinput_talkaugur.getEditableText().delete(i, selectionStart);elseetinput_talkaugur.getEditableText().delete(selectionStart - 1,selectionStart);} else {etinput_talkaugur.getEditableText().delete(selectionStart - 1, selectionStart);}}}}}} catch (Exception e) {}}});return view;
}public List<String> getExpressionRes(int getSum) {List<String> reslist = new ArrayList<String>();for (int x = 1; x <= getSum; x++) {String filename = "ee_" + x;reslist.add(filename);}return reslist;}//--------发送消息的方法
protected void onGroupViewCreation() {group = EMGroupManager.getInstance().getGroup(toChatUsername);if (group != null) {((TextView) findViewById(R.id.toolbar_title)).setText(group.getGroupName());} else {((TextView) findViewById(R.id.toolbar_title)).setText(toChatUsername);}
}protected void onChatRoomViewCreation() {final ProgressDialog pd = ProgressDialog.show(this, "", "Joining......");EMChatManager.getInstance().joinChatRoom(toChatUsername, new EMValueCallBack<EMChatRoom>() {@Overridepublic void onSuccess(EMChatRoom value) {// TODO Auto-generated method stubrunOnUiThread(new Runnable() {@Overridepublic void run() {pd.dismiss();room = EMChatManager.getInstance().getChatRoom(toChatUsername);if (room != null) {((TextView) findViewById(R.id.name)).setText(room.getName());} else {((TextView) findViewById(R.id.name)).setText(toChatUsername);}EMLog.d(TAG, "join room success : " + room.getName());onConversationInit();onListViewCreation();}});}@Overridepublic void onError(final int error, String errorMsg) {// TODO Auto-generated method stubEMLog.d(TAG, "join room failure : " + error);runOnUiThread(new Runnable() {@Overridepublic void run() {pd.dismiss();}});finish();}});
}/*** onActivityResult*/
protected void onActivityResult(int requestCode, int resultCode, Intent data) {super.onActivityResult(requestCode, resultCode, data);if (resultCode == RESULT_CODE_EXIT_GROUP) {setResult(RESULT_OK);finish();return;}if (requestCode == REQUEST_CODE_CONTEXT_MENU) {switch (resultCode) {case RESULT_CODE_COPY: // 复制消息
// EMMessage copyMsg = ((EMMessage) adapter.getItem(data.getIntExtra(“position”, -1)));
// // clipboard.setText(SmileUtils.getSmiledText(ChatActivity.this,
// // ((TextMessageBody) copyMsg.getBody()).getMessage()));
// clipboard.setText(((TextMessageBody) copyMsg.getBody()).getMessage());
break;
case RESULT_CODE_DELETE: // 删除消息
// EMMessage deleteMsg = (EMMessage) adapter.getItem(data.getIntExtra(“position”, -1));
// conversation.removeMessage(deleteMsg.getMsgId());
// adapter.refreshSeekTo(data.getIntExtra(“position”, adapter.getCount()) - 1);
break;
case RESULT_CODE_FORWARD: // 转发消息
// EMMessage forwardMsg = (EMMessage) adapter.getItem(data.getIntExtra(“position”, 0));
// Intent intent = new Intent(this, ForwardMessageActivity.class);
// intent.putExtra(“forward_msg_id”, forwardMsg.getMsgId());
// startActivity(intent);
break;
default:break;}}if (resultCode == RESULT_OK) { // 清空消息if (requestCode == REQUEST_CODE_EMPTY_HISTORY) {// 清空会话EMChatManager.getInstance().clearConversation(toChatUsername);adapter.refresh();} else if (requestCode == REQUEST_CODE_CAMERA) { // 发送照片if (cameraFile != null && cameraFile.exists())sendPicture(cameraFile.getAbsolutePath());} else if (requestCode == REQUEST_CODE_SELECT_VIDEO) { // 发送本地选择的视频int duration = data.getIntExtra("dur", 0);String videoPath = data.getStringExtra("path");File file = new File(PathUtil.getInstance().getImagePath(), "thvideo" + System.currentTimeMillis());Bitmap bitmap = null;FileOutputStream fos = null;try {if (!file.getParentFile().exists()) {file.getParentFile().mkdirs();}bitmap = ThumbnailUtils.createVideoThumbnail(videoPath, 3);if (bitmap == null) {EMLog.d("chatactivity", "problem load video thumbnail bitmap,use default icon");bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.app_panel_video_icon);}fos = new FileOutputStream(file);bitmap.compress(Bitmap.CompressFormat.JPEG, 100, fos);} catch (Exception e) {e.printStackTrace();} finally {if (fos != null) {try {fos.close();} catch (IOException e) {e.printStackTrace();}fos = null;}if (bitmap != null) {bitmap.recycle();bitmap = null;}}sendVideo(videoPath, file.getAbsolutePath(), duration / 1000);} else if (requestCode == REQUEST_CODE_LOCAL) { // 发送本地图片if (data != null) {Uri selectedImage = data.getData();if (selectedImage != null) {sendPicByUri(selectedImage);}}} else if (requestCode == REQUEST_CODE_SELECT_FILE) { // 发送选择的文件if (data != null) {Uri uri = data.getData();if (uri != null) {sendFile(uri);}}} else if (requestCode == REQUEST_CODE_MAP) { // 地图// 重发消息} else if (requestCode == REQUEST_CODE_TEXT || requestCode == REQUEST_CODE_VOICE|| requestCode == REQUEST_CODE_PICTURE || requestCode == REQUEST_CODE_LOCATION|| requestCode == REQUEST_CODE_VIDEO || requestCode == REQUEST_CODE_FILE) {resendMessage();} else if (requestCode == REQUEST_CODE_COPY_AND_PASTE) {// 粘贴if (!TextUtils.isEmpty(clipboard.getText())) {String pasteText = clipboard.getText().toString();if (pasteText.startsWith(COPY_IMAGE)) {// 把图片前缀去掉，还原成正常的pathsendPicture(pasteText.replace(COPY_IMAGE, ""));}}} else if (requestCode == REQUEST_CODE_ADD_TO_BLACKLIST) { // 移入黑名单
// EMMessage deleteMsg = (EMMessage) adapter.getItem(data.getIntExtra(“position”, -1));
// addUserToBlacklist(deleteMsg.getFrom());
} else if (conversation.getMsgCount() > 0) {
adapter.refresh();
setResult(RESULT_OK);
} else if (requestCode == REQUEST_CODE_GROUP_DETAIL) {
adapter.refresh();
}
}
}
/*** 显示或隐藏图标按钮页** @param view*/
public void toggleMore(View view) {if (more.getVisibility() == View.GONE) {EMLog.d(TAG, "more gone");hideKeyboard();more.setVisibility(View.VISIBLE);btnContainer.setVisibility(View.VISIBLE);emojiIconContainer.setVisibility(View.GONE);} else {if (emojiIconContainer.getVisibility() == View.VISIBLE) {emojiIconContainer.setVisibility(View.GONE);btnContainer.setVisibility(View.VISIBLE);iv_emoticons_normal.setVisibility(View.VISIBLE);iv_emoticons_checked.setVisibility(View.INVISIBLE);} else {more.setVisibility(View.GONE);}}}/*** 消息图标点击事件** @param view*/
@Override
public void onClick(View view) {String st1 = getResources().getString(R.string.not_connect_to_server);int id = view.getId();if (id == R.id.btn_send) {// 点击发送按钮(发文字和表情)
// String s = etinput_talkaugur.getText().toString();
// sendText(s);
} else if (id == R.id.btn_take_picture) {
selectPicFromCamera();// 点击照相图标
} else if (id == R.id.btn_picture) {
selectPicFromLocal(); // 点击图片图标
} else if (id == R.id.btn_location) { // 位置
startActivityForResult(new Intent(this, BaiduMapActivity.class), REQUEST_CODE_MAP);
} else if (id == R.id.iv_emoticons_normal) { // 点击显示表情框
more.setVisibility(View.VISIBLE);
iv_emoticons_normal.setVisibility(View.INVISIBLE);
iv_emoticons_checked.setVisibility(View.VISIBLE);
btnContainer.setVisibility(View.GONE);
emojiIconContainer.setVisibility(View.VISIBLE);
hideKeyboard();
} else if (id == R.id.iv_emoticons_checked) { // 点击隐藏表情框
iv_emoticons_normal.setVisibility(View.VISIBLE);
iv_emoticons_checked.setVisibility(View.INVISIBLE);
btnContainer.setVisibility(View.VISIBLE);
emojiIconContainer.setVisibility(View.GONE);
more.setVisibility(View.GONE);
} else if (id == R.id.btn_video) {// 点击摄像图标
// Intent intent = new Intent(ChatActivity.this, ImageGridActivity.class);
// startActivityForResult(intent, REQUEST_CODE_SELECT_VIDEO);
} else if (id == R.id.btn_file) { // 点击文件图标
selectFileFromLocal();
} else if (id == R.id.btn_voice_call) { // 点击语音电话图标
if (!EMChatManager.getInstance().isConnected())
Toast.makeText(this, st1, Toast.LENGTH_SHORT).show();
else {
// startActivity(new Intent(ChatActivity.this, VoiceCallActivity.class).putExtra(“username”,
// toChatUsername).putExtra(“isComingCall”, false));
// voiceCallBtn.setEnabled(false);
// toggleMore(null);
}
} else if (id == R.id.btn_video_call) { // 视频通话
if (!EMChatManager.getInstance().isConnected())
Toast.makeText(this, st1, Toast.LENGTH_SHORT).show();
else {
// startActivity(new Intent(this, VideoCallActivity.class).putExtra(“username”, toChatUsername).putExtra(
// “isComingCall”, false));
// videoCallBtn.setEnabled(false);
// toggleMore(null);
}
} else if (id == R.id.chatmain_container_focusnum) {
chatmain_container_focusnum_sel.setVisibility(View.VISIBLE);
chatmain_container_focusnum.setVisibility(View.GONE);
tv_chatmain_focusnum_sel.setText(“100”);
} else if (id == R.id.chatmain_container_focusnum_sel) {
chatmain_container_focusnum_sel.setVisibility(View.GONE);
chatmain_container_focusnum.setVisibility(View.VISIBLE);
tv_chatmain_focusnum.setText(“99”);
} else if (id == R.id.chat_tabs) {
fl_container_chatmain_history.setVisibility(View.GONE);
} else if (id == R.id.chat_vp_view) {
fl_container_chatmain_history.setVisibility(View.GONE);
}
}
/*** 事件监听* <p>* 根据不同的位置刷新UI* see {@link EMNotifierEvent}*/
@Override
public void onEvent(EMNotifierEvent event) {switch (event.getEvent()) {case EventNewMessage: {//获取到messageEMMessage message = (EMMessage) event.getData();String username = null;//群组消息if (message.getChatType() == EMMessage.ChatType.GroupChat || message.getChatType() == EMMessage.ChatType.ChatRoom) {username = message.getTo();} else {//单聊消息username = message.getFrom();}//如果是当前会话的消息，刷新聊天页面if (username.equals(getToChatUsername())) {refreshUIWithNewMessage();//声音和震动提示有新消息HXSDKHelper.getInstance().getNotifier().viberateAndPlayTone(message);chatLookerFragment.onRefresh();} else {//如果消息不是和当前聊天ID的消息HXSDKHelper.getInstance().getNotifier().onNewMsg(message);chatLookerFragment.onRefresh();}break;}case EventDeliveryAck: {//获取到messageEMMessage message = (EMMessage) event.getData();refreshUI();break;}case EventReadAck: {//获取到messageEMMessage message = (EMMessage) event.getData();refreshUI();break;}case EventOfflineMessage: {//a list of offline messages//List<EMMessage> offlineMessages = (List<EMMessage>) event.getData();refreshUI();break;}default:break;}}public String getToChatUsername() {return toChatUsername;
}public ListView getListView() {return listView;
}private void refreshUIWithNewMessage() {if (adapter == null) {return;}runOnUiThread(new Runnable() {public void run() {adapter.refreshSelectLast();}});
}private void refreshUI() {if (adapter == null) {return;}runOnUiThread(new Runnable() {public void run() {adapter.refresh();}});
}/*** 照相获取图片*/
public void selectPicFromCamera() {if (!CommonUtils.isExitsSdcard()) {String st = getResources().getString(R.string.sd_card_does_not_exist);Toast.makeText(getApplicationContext(), st, Toast.LENGTH_SHORT).show();return;}cameraFile = new File(PathUtil.getInstance().getImagePath(), MyApplication.getInstance().getUserName()+ System.currentTimeMillis() + ".jpg");cameraFile.getParentFile().mkdirs();startActivityForResult(new Intent(MediaStore.ACTION_IMAGE_CAPTURE).putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(cameraFile)),REQUEST_CODE_CAMERA);
}/*** 选择文件*/
private void selectFileFromLocal() {Intent intent = null;if (Build.VERSION.SDK_INT < 19) {intent = new Intent(Intent.ACTION_GET_CONTENT);intent.setType("*/*");intent.addCategory(Intent.CATEGORY_OPENABLE);} else {intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);}startActivityForResult(intent, REQUEST_CODE_SELECT_FILE);
}/*** 从图库获取图片*/
public void selectPicFromLocal() {Intent intent;if (Build.VERSION.SDK_INT < 19) {intent = new Intent(Intent.ACTION_GET_CONTENT);intent.setType("image/*");} else {intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);}startActivityForResult(intent, REQUEST_CODE_LOCAL);
}/*** 发送文本消息** @param content message content*/
public void sendText(String content) {if (content.length() > 0) {EMMessage message = EMMessage.createSendMessage(EMMessage.Type.TXT);// 如果是群聊，设置chattype,默认是单聊if (chatType == CHATTYPE_GROUP) {message.setChatType(EMMessage.ChatType.GroupChat);} else if (chatType == CHATTYPE_CHATROOM) {message.setChatType(EMMessage.ChatType.ChatRoom);}if (isRobot) {message.setAttribute("em_robot_message", true);}TextMessageBody txtBody = new TextMessageBody(content);// 设置消息bodymessage.addBody(txtBody);// 设置要发给谁,用户username或者群聊groupidmessage.setReceipt(toChatUsername);// 把messgage加到conversation中conversation.addMessage(message);// 通知adapter有消息变动，adapter会根据加入的这条message显示消息和调用sdk的发送方法adapter.refreshSelectLast();etinput_talkaugur.setText("");setResult(RESULT_OK);}
}/*** 发送语音** @param filePath* @param fileName* @param length* @param isResend*/
private void sendVoice(String filePath, String fileName, String length, boolean isResend) {if (!(new File(filePath).exists())) {return;}try {final EMMessage message = EMMessage.createSendMessage(EMMessage.Type.VOICE);// 如果是群聊，设置chattype,默认是单聊if (chatType == CHATTYPE_GROUP) {message.setChatType(EMMessage.ChatType.GroupChat);} else if (chatType == CHATTYPE_CHATROOM) {message.setChatType(EMMessage.ChatType.ChatRoom);}message.setReceipt(toChatUsername);int len = Integer.parseInt(length);VoiceMessageBody body = new VoiceMessageBody(new File(filePath), len);message.addBody(body);if (isRobot) {message.setAttribute("em_robot_message", true);}conversation.addMessage(message);adapter.refreshSelectLast();setResult(RESULT_OK);// send file// sendVoiceSub(filePath, fileName, message);} catch (Exception e) {e.printStackTrace();}
}/*** 发送图片** @param filePath*/
private void sendPicture(final String filePath) {String to = toChatUsername;// create and add image message in viewfinal EMMessage message = EMMessage.createSendMessage(EMMessage.Type.IMAGE);// 如果是群聊，设置chattype,默认是单聊if (chatType == CHATTYPE_GROUP) {message.setChatType(EMMessage.ChatType.GroupChat);} else if (chatType == CHATTYPE_CHATROOM) {message.setChatType(EMMessage.ChatType.ChatRoom);}message.setReceipt(to);ImageMessageBody body = new ImageMessageBody(new File(filePath));// 默认超过100k的图片会压缩后发给对方，可以设置成发送原图// body.setSendOriginalImage(true);message.addBody(body);if (isRobot) {message.setAttribute("em_robot_message", true);}conversation.addMessage(message);listView.setAdapter(adapter);adapter.refreshSelectLast();setResult(RESULT_OK);// more(more);
}/*** 发送视频消息*/
private void sendVideo(final String filePath, final String thumbPath, final int length) {final File videoFile = new File(filePath);if (!videoFile.exists()) {return;}try {EMMessage message = EMMessage.createSendMessage(EMMessage.Type.VIDEO);// 如果是群聊，设置chattype,默认是单聊if (chatType == CHATTYPE_GROUP) {message.setChatType(EMMessage.ChatType.GroupChat);} else if (chatType == CHATTYPE_CHATROOM) {message.setChatType(EMMessage.ChatType.ChatRoom);}String to = toChatUsername;message.setReceipt(to);VideoMessageBody body = new VideoMessageBody(videoFile, thumbPath, length, videoFile.length());message.addBody(body);if (isRobot) {message.setAttribute("em_robot_message", true);}conversation.addMessage(message);listView.setAdapter(adapter);adapter.refreshSelectLast();setResult(RESULT_OK);} catch (Exception e) {e.printStackTrace();}}/*** 根据图库图片uri发送图片** @param selectedImage*/
private void sendPicByUri(Uri selectedImage) {String[] filePathColumn = {MediaStore.Images.Media.DATA};Cursor cursor = getContentResolver().query(selectedImage, filePathColumn, null, null, null);String st8 = getResources().getString(R.string.cant_find_pictures);if (cursor != null) {cursor.moveToFirst();int columnIndex = cursor.getColumnIndex(filePathColumn[0]);String picturePath = cursor.getString(columnIndex);cursor.close();cursor = null;if (picturePath == null || picturePath.equals("null")) {Toast toast = Toast.makeText(this, st8, Toast.LENGTH_SHORT);toast.setGravity(Gravity.CENTER, 0, 0);toast.show();return;}sendPicture(picturePath);} else {File file = new File(selectedImage.getPath());if (!file.exists()) {Toast toast = Toast.makeText(this, st8, Toast.LENGTH_SHORT);toast.setGravity(Gravity.CENTER, 0, 0);toast.show();return;}sendPicture(file.getAbsolutePath());}}/*** 发送位置信息** @param latitude* @param longitude* @param imagePath* @param locationAddress*/
private void sendLocationMsg(double latitude, double longitude, String imagePath, String locationAddress) {EMMessage message = EMMessage.createSendMessage(EMMessage.Type.LOCATION);// 如果是群聊，设置chattype,默认是单聊if (chatType == CHATTYPE_GROUP) {message.setChatType(EMMessage.ChatType.GroupChat);} else if (chatType == CHATTYPE_CHATROOM) {message.setChatType(EMMessage.ChatType.ChatRoom);}LocationMessageBody locBody = new LocationMessageBody(locationAddress, latitude, longitude);message.addBody(locBody);message.setReceipt(toChatUsername);if (isRobot) {message.setAttribute("em_robot_message", true);}conversation.addMessage(message);listView.setAdapter(adapter);adapter.refreshSelectLast();setResult(RESULT_OK);}/*** 发送文件** @param uri*/
private void sendFile(Uri uri) {String filePath = null;if ("content".equalsIgnoreCase(uri.getScheme())) {String[] projection = {"_data"};Cursor cursor = null;try {cursor = getContentResolver().query(uri, projection, null, null, null);int column_index = cursor.getColumnIndexOrThrow("_data");if (cursor.moveToFirst()) {filePath = cursor.getString(column_index);}} catch (Exception e) {e.printStackTrace();}} else if ("file".equalsIgnoreCase(uri.getScheme())) {filePath = uri.getPath();}File file = new File(filePath);if (file == null || !file.exists()) {String st7 = getResources().getString(R.string.File_does_not_exist);Toast.makeText(getApplicationContext(), st7, Toast.LENGTH_SHORT).show();return;}if (file.length() > 10 * 1024 * 1024) {String st6 = getResources().getString(R.string.The_file_is_not_greater_than_10_m);Toast.makeText(getApplicationContext(), st6, Toast.LENGTH_SHORT).show();return;}// 创建一个文件消息EMMessage message = EMMessage.createSendMessage(EMMessage.Type.FILE);// 如果是群聊，设置chattype,默认是单聊if (chatType == CHATTYPE_GROUP) {message.setChatType(EMMessage.ChatType.GroupChat);} else if (chatType == CHATTYPE_CHATROOM) {message.setChatType(EMMessage.ChatType.ChatRoom);}message.setReceipt(toChatUsername);// add message bodyNormalFileMessageBody body = new NormalFileMessageBody(new File(filePath));message.addBody(body);if (isRobot) {message.setAttribute("em_robot_message", true);}conversation.addMessage(message);listView.setAdapter(adapter);adapter.refreshSelectLast();setResult(RESULT_OK);
}/*** 重发消息*/
private void resendMessage() {EMMessage msg = null;msg = conversation.getMessage(resendPos);// msg.setBackSend(true);msg.status = EMMessage.Status.CREATE;adapter.refreshSeekTo(resendPos);
}/*** 隐藏软键盘*/
private void hideKeyboard() {if (getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {if (getCurrentFocus() != null)manager.hideSoftInputFromWindow(getCurrentFocus().getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS);}
}/*** 显示语音图标按钮** @param view*/
public void setModeVoice(View view) {hideKeyboard();edittext_layout.setVisibility(View.GONE);more.setVisibility(View.GONE);view.setVisibility(View.GONE);buttonSetModeKeyboard.setVisibility(View.VISIBLE);
// buttonSend.setVisibility(View.GONE);
btnMore.setVisibility(View.VISIBLE);
buttonPressToSpeak.setVisibility(View.VISIBLE);
iv_emoticons_normal.setVisibility(View.VISIBLE);
iv_emoticons_checked.setVisibility(View.INVISIBLE);
btnContainer.setVisibility(View.VISIBLE);
emojiIconContainer.setVisibility(View.GONE);
}/*** 显示键盘图标** @param view*/
public void setModeKeyboard(View view) {edittext_layout.setVisibility(View.VISIBLE);more.setVisibility(View.GONE);view.setVisibility(View.GONE);//显示buttonSetModeVoice.setVisibility(View.VISIBLE);// etinput_talkaugur.setVisibility(View.VISIBLE);etinput_talkaugur.requestFocus();// buttonSend.setVisibility(View.VISIBLE);buttonPressToSpeak.setVisibility(View.VISIBLE);if (TextUtils.isEmpty(etinput_talkaugur.getText())) {btnMore.setVisibility(View.VISIBLE);
// buttonSend.setVisibility(View.GONE);
} else {
btnMore.setVisibility(View.GONE);
// buttonSend.setVisibility(View.VISIBLE);
}
}/*** 点击清空聊天记录** @param view*/
public void emptyHistory(View view) {String st5 = getResources().getString(R.string.Whether_to_empty_all_chats);startActivityForResult(new Intent(this, AlertDialog.class).putExtra("titleIsCancel", true).putExtra("msg", st5).putExtra("cancel", true), REQUEST_CODE_EMPTY_HISTORY);
}
// chatdemo 监听 down
@Override
protected void onResume() {super.onResume();changeTab(mViewPager.getCurrentItem());if (group != null)
// ((TextView) findViewById(R.id.name)).setText(group.getGroupName());
// voiceCallBtn.setEnabled(true);
// videoCallBtn.setEnabled(true);
if (adapter != null) {adapter.refresh();}DemoHXSDKHelper sdkHelper = (DemoHXSDKHelper) DemoHXSDKHelper.getInstance();sdkHelper.pushActivity(this);// register the event listener when enter the foregroundEMChatManager.getInstance().registerEventListener(this,new EMNotifierEvent.Event[]{EMNotifierEvent.Event.EventNewMessage, EMNotifierEvent.Event.EventOfflineMessage,EMNotifierEvent.Event.EventDeliveryAck, EMNotifierEvent.Event.EventReadAck});
}
}
这是 围观区的Fragment
package com.example.administrator.bazipaipan.chat.fragment;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.support.v4.widget.SwipeRefreshLayout;
import android.support.v7.app.AlertDialog;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.text.TextUtils;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.TextView;
import com.easemob.EMCallBack;
import com.easemob.EMNotifierEvent;
import com.easemob.chat.EMChat;
import com.easemob.chat.EMChatManager;
import com.easemob.chat.EMConversation;
import com.easemob.chat.EMMessage;
import com.easemob.chat.TextMessageBody;
import com.example.administrator.bazipaipan.BaseActivity;
import com.example.administrator.bazipaipan.MyApplication;
import com.example.administrator.bazipaipan.R;
import com.example.administrator.bazipaipan.chat.ChatContainerActivity;
import com.example.administrator.bazipaipan.chat.adapter.ChatGiftAdapter;
import com.example.administrator.bazipaipan.chat.adapter.ChatLookerAdapter;
import com.example.administrator.bazipaipan.chat.adapter.MyChatMsgAdapter;
import com.example.administrator.bazipaipan.chat.huanxin.DemoHXSDKHelper;
import com.example.administrator.bazipaipan.chat.model.Gift;
import com.example.administrator.bazipaipan.me.MeContainerActivity;
import com.example.administrator.bazipaipan.me.fragment.RechargeFragment;
import com.example.administrator.bazipaipan.widget.DividerItemDecoration;
import com.example.administrator.bazipaipan.widget.VerticalSwipeRefreshLayout;
import java.util.ArrayList;
import java.util.List;
import butterknife.ButterKnife;
import butterknife.OnClick;
import cn.bmob.v3.BmobQuery;
import cn.bmob.v3.listener.FindListener;
import static android.support.v7.widget.LinearLayoutManager.HORIZONTAL;
/**
* Created by 王中阳 on 2016/1/2.
* 1围观区发送消息 群聊
*/
public class ChatLookerFragment extends Fragment implements ChatLookerAdapter.IClickListener, SwipeRefreshLayout.OnRefreshListener, TextView.OnEditorActionListener, View.OnClickListener, ChatGiftAdapter.IClickListener {
public static final String TAG = "ChatLookerFragment";
//1context
private ChatContainerActivity mycontext;
//2view对象
private ListView recyclerView;
//4适配器 围观区聊天
private MyChatMsgAdapter mAdapter;
//5网络加载更多
private VerticalSwipeRefreshLayout mSwipeLayout;
//控件
private EditText et_chatlooker_lookerinput; //围观推荐
private ImageView iv_chatlooker_givegift;
//赠送礼物
private RecyclerView rv_chatgift;
private Button btn_chatgift_recharge;
private TextView tv_giftpop_hot, tv_giftpop_all;
private LinearLayout chatlooker_container_givegift; //最外层容器
private ChatGiftAdapter chatGiftAdapter;
private List<Gift> giftdatas;
//------2级礼物
private LinearLayout givegift_container_second, givegift_container_first;
private TextView tv_goldnum_givegift, tv_rechargebtn, tv_givegift_second_name, tv_givegift_second_goldnum;
private ImageView iv_givegift_second_head, iv_back_givegift;
private Button btn_givegift_second;
//聊天
private LinearLayout container_chatlooker_talkaugur, container_chatlooker_talkall;
private EMConversation conversation;
public static String roomID2 = null; // 2是围观群
NewMessageBroadcastReceiver msgReceiver;
//接口监听
static boolean isArrive = false;public static ChatLookerFragment newInstance() {ChatLookerFragment fragment = new ChatLookerFragment();return fragment;
}public ChatLookerFragment() {
}@Override
public void onAttach(Context context) {super.onAttach(context);this.mycontext = (ChatContainerActivity) context;registerBroadcast(); //注册广播
}private LinearLayout chatlooker_container_inputall;@Override
public void onActivityCreated(Bundle savedInstanceState) {super.onActivityCreated(savedInstanceState);//送礼物时隐藏键盘container_chatlooker_talkaugur = (LinearLayout) mycontext.findViewById(R.id.container_chatlooker_talkaugur);chatlooker_container_inputall = (LinearLayout) mycontext.findViewById(R.id.chatlooker_container_inputall);roomID2 = MyApplication.getInstance().getRoomID2();conversation = EMChatManager.getInstance().getConversation(roomID2);updateUI();}private void registerBroadcast() {msgReceiver = new NewMessageBroadcastReceiver();IntentFilter intentFilter = new IntentFilter(EMChatManager.getInstance().getNewMessageBroadcastAction());intentFilter.setPriority(3);mycontext.registerReceiver(msgReceiver, intentFilter);EMChat.getInstance().setAppInited();
}@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {View view = inflater.inflate(R.layout.fragment_chatlooker, container, false);et_chatlooker_lookerinput = (EditText) view.findViewById(R.id.et_chatlooker_lookerinput);et_chatlooker_lookerinput.setOnEditorActionListener(this);iv_chatlooker_givegift = (ImageView) view.findViewById(R.id.iv_chatlooker_givegift);iv_chatlooker_givegift.setOnClickListener(this);initTalk(view);initGift(view);isArrive = true;ButterKnife.bind(this, view);return view;
}//聊天
private void initTalk(View view) {container_chatlooker_talkall = (LinearLayout) view.findViewById(R.id.container_chatlooker_talkall);container_chatlooker_talkall.setVisibility(View.VISIBLE);
}@OnClick(R.id.iv_back_givegift_first)
public void hidegiveGift() {chatlooker_container_givegift.setVisibility(View.GONE);
}private void initGift(View view) {//2级礼物iv_givegift_second_head = (ImageView) view.findViewById(R.id.iv_givegift_second_head);iv_back_givegift = (ImageView) view.findViewById(R.id.iv_back_givegift);iv_back_givegift.setOnClickListener(this);givegift_container_first = (LinearLayout) view.findViewById(R.id.givegift_container_first);givegift_container_first.setOnClickListener(this);givegift_container_second = (LinearLayout) view.findViewById(R.id.givegift_container_second);givegift_container_second.setOnClickListener(this);tv_goldnum_givegift = (TextView) view.findViewById(R.id.tv_goldnum_givegift);tv_rechargebtn = (TextView) view.findViewById(R.id.tv_rechargebtn);tv_rechargebtn.setOnClickListener(this);tv_givegift_second_name = (TextView) view.findViewById(R.id.tv_givegift_second_name);tv_givegift_second_goldnum = (TextView) view.findViewById(R.id.tv_givegift_second_goldnum);btn_givegift_second = (Button) view.findViewById(R.id.btn_givegift_second);btn_givegift_second.setOnClickListener(this);//1级礼物btn_chatgift_recharge = (Button) view.findViewById(R.id.btn_chatgift_recharge);btn_chatgift_recharge.setOnClickListener(this);tv_giftpop_hot = (TextView) view.findViewById(R.id.tv_giftpop_hot);tv_giftpop_hot.setOnClickListener(this);tv_giftpop_all = (TextView) view.findViewById(R.id.tv_giftpop_all);tv_giftpop_all.setOnClickListener(this);chatlooker_container_givegift = (LinearLayout) view.findViewById(R.id.chatlooker_container_givegift);chatlooker_container_givegift.setOnClickListener(this);rv_chatgift = (RecyclerView) view.findViewById(R.id.rv_chatgift);//方向rv_chatgift.setLayoutManager(new LinearLayoutManager(rv_chatgift.getContext(), HORIZONTAL, false));//子布局装饰rv_chatgift.addItemDecoration(new DividerItemDecoration(getContext(), HORIZONTAL));//适配器未装填内容chatGiftAdapter = new ChatGiftAdapter(mycontext, this);rv_chatgift.setAdapter(chatGiftAdapter);//滑动加载更多的layout
// mSwipeLayout = (VerticalSwipeRefreshLayout) view.findViewById(R.id.swipe_container);
// mSwipeLayout.setColorSchemeResources(android.R.color.holo_blue_bright,
// android.R.color.holo_blue_bright, android.R.color.holo_blue_bright,
// android.R.color.holo_blue_bright);
// //需要实现方法
// mSwipeLayout.setOnRefreshListener(this);
updateGiftDatas();
}
//更新赠送礼物的数据
private void updateGiftDatas() {//查询多条数据BmobQuery<Gift> query = new BmobQuery<>();giftdatas = new ArrayList<>();//判断是否有缓存，该方法必须放在查询条件（如果有的话）都设置完之后再来调用才有效，就像这里一样。boolean isCache = query.hasCachedResult(mycontext, Gift.class);if (isCache) {query.setCachePolicy(BmobQuery.CachePolicy.CACHE_ELSE_NETWORK); // 如果有缓存的话，则设置策略为CACHE_ELSE_NETWORK} else {query.setCachePolicy(BmobQuery.CachePolicy.NETWORK_ELSE_CACHE); // 如果没有缓存的话，则设置策略为NETWORK_ELSE_CACHE}query.findObjects(mycontext, new FindListener<Gift>() {@Overridepublic void onSuccess(List<Gift> object) {// TODO Auto-generated method stubfor (Gift bean : object) {//数据源填充giftdatas.add(bean);}chatGiftAdapter.setMdatas(giftdatas);
// mHandler.sendEmptyMessage(0);
// mSwipeLayout.setRefreshing(false);
}
@Overridepublic void onError(int code, String msg) {// TODO Auto-generated method stub
// mHandler.sendEmptyMessage(0);
// mSwipeLayout.setRefreshing(false);
}
});
}//做成girdview的样式
private void updateUI() {recyclerView = (ListView) mycontext.findViewById(R.id.rv_chatlooker);mAdapter = new MyChatMsgAdapter(conversation, mycontext, roomID2);recyclerView.setAdapter(mAdapter);
}@Override
public void onRefresh() {
// updateFromNet();
if (mAdapter != null) {
mAdapter.refresh();
}
}
//从网络中抓取数据，更新UI
private void updateFromNet() {
}//点击item的跳转逻辑 赠送礼物跳转
@Override
public void onItemClicked(int position) {// 逻辑 隐藏 及传参secondShow();
}//刷新数据相关
public void setSwipeToRefreshEnabled(boolean enabled) {mSwipeLayout.setEnabled(enabled);
}Handler mHandler = new Handler() {@Overridepublic void handleMessage(Message msg) {super.handleMessage(msg);switch (msg.what) {case 0:if (mSwipeLayout != null) {if (mSwipeLayout.isRefreshing()) {mSwipeLayout.setRefreshing(false);}}break;}}
};@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {String sendtalkall;//监听键盘发送功能sendtalkall = et_chatlooker_lookerinput.getText().toString().trim();if (actionId == EditorInfo.IME_ACTION_SEND || (event != null && event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) {if (TextUtils.isEmpty(sendtalkall)) {return false;} else {//获取到与聊天人的会话对象。参数username为聊天人的userid或者groupid，后文中的username皆是如此EMConversation conversation = EMChatManager.getInstance().getConversation(roomID2);//创建一条文本消息EMMessage message = EMMessage.createSendMessage(EMMessage.Type.TXT);//如果是群聊，设置chattype,默认是单聊message.setChatType(EMMessage.ChatType.GroupChat);//设置消息bodyTextMessageBody txtBody = new TextMessageBody(sendtalkall);message.addBody(txtBody);//设置接收人message.setReceipt(roomID2);//把消息加入到此会话对象中conversation.addMessage(message);//更新聊天列表消息//原来的发送消息mAdapter.refresh();mAdapter.notifyDataSetChanged();//发送消息EMChatManager.getInstance().sendMessage(message, new EMCallBack() {@Overridepublic void onSuccess() {}@Overridepublic void onError(int i, String s) {}@Overridepublic void onProgress(int i, String s) {}});//发送完毕清空回话框et_chatlooker_lookerinput.setText("");}return true;}return false;
}@Override
public void onClick(View v) {switch (v.getId()) {case R.id.iv_chatlooker_givegift://显示礼物popchatlooker_container_givegift.setVisibility(View.VISIBLE);break;case R.id.tv_rechargebtn:comRecharge();break;case R.id.btn_chatgift_recharge://充值按钮comRecharge();break;case R.id.tv_giftpop_hot:tv_giftpop_hot.setTextColor(getResources().getColor(R.color.tv_chatgold));tv_giftpop_all.setTextColor(getResources().getColor(R.color.tv_black));break;case R.id.tv_giftpop_all:tv_giftpop_hot.setTextColor(getResources().getColor(R.color.tv_black));tv_giftpop_all.setTextColor(getResources().getColor(R.color.tv_chatgold));break;case R.id.iv_back_givegift:firstShow();break;case R.id.btn_givegift_second:
// mycontext.toast(“礼物赠送成功”);
//金币不足， dialog
rechargeDialog();
break;
//发语音
case R.id.iv_chatlooker_voice:
break;//键盘case R.id.iv_chatlooker_key:break;}
}//---------抽取方法----------
private void comRecharge() {Intent intent = new Intent();intent.setClass(getActivity(), MeContainerActivity.class);intent.putExtra(BaseActivity.PAGETO, RechargeFragment.TAG);mycontext.startActivity(intent);
}private void firstShow() {givegift_container_first.setVisibility(View.VISIBLE);givegift_container_second.setVisibility(View.GONE);//隐藏键盘container_chatlooker_talkall.setVisibility(View.GONE);
// container_chatlooker_talkaugur.setVisibility(View.GONE);
chatlooker_container_inputall.setVisibility(View.GONE);
}
private void secondShow() {givegift_container_second.setVisibility(View.VISIBLE);givegift_container_first.setVisibility(View.GONE);//隐藏键盘container_chatlooker_talkall.setVisibility(View.GONE);
// container_chatlooker_talkaugur.setVisibility(View.GONE);
}
protected void rechargeDialog() {AlertDialog.Builder builder = new android.support.v7.app.AlertDialog.Builder(mycontext);builder.setMessage("金币余额不足，赠送礼物失败");
// builder.setTitle(“提示”);
builder.setNegativeButton(“重新选择”, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
firstShow();
dialog.dismiss();
}
});builder.setPositiveButton("获取金币", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {comRecharge();dialog.dismiss();}});builder.create().show();
}/*** 不能刷新数据*/
@Override
public void onResume() {super.onResume();if (mAdapter != null) {mAdapter.refresh();}DemoHXSDKHelper sdkHelper = (DemoHXSDKHelper) DemoHXSDKHelper.getInstance();sdkHelper.pushActivity(mycontext);// register the event listener when enter the foregroundEMChatManager.getInstance().registerEventListener(mycontext,new EMNotifierEvent.Event[]{EMNotifierEvent.Event.EventNewMessage, EMNotifierEvent.Event.EventOfflineMessage,EMNotifierEvent.Event.EventDeliveryAck, EMNotifierEvent.Event.EventReadAck});
}@Override
public void onStart() {super.onStart();
}@Override
public void onStop() {super.onStop();
}@Override
public void onDestroy() {super.onDestroy();
}@Override
public void onDetach() {super.onDetach();mycontext.unregisterReceiver(msgReceiver);
}// 群聊方法抽取 up
private class NewMessageBroadcastReceiver extends BroadcastReceiver {@Overridepublic void onReceive(Context context, Intent intent) {// 注销广播abortBroadcast();// 消息id（每条消息都会生成唯一的一个id，目前是SDK生成）String msgId = intent.getStringExtra("msgid");//发送方String username = intent.getStringExtra("from");// 收到这个广播的时候，message已经在db和内存里了，可以通过id获取mesage对象EMMessage message = EMChatManager.getInstance().getMessage(msgId);EMConversation conversation = EMChatManager.getInstance().getConversation(username);// 如果是群聊消息，获取到group idif (message.getChatType() == EMMessage.ChatType.GroupChat) {username = message.getTo();}if (!username.equals(username)) {// 消息不是发给当前会话，returnreturn;}//更新消息conversation.addMessage(message);mAdapter.notifyDataSetChanged();mAdapter.refresh();}
}
// 群聊方法抽取 down
}
这是适配器
package com.example.administrator.bazipaipan.chat.adapter;
import android.app.Activity;
import android.os.Handler;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.TextView;
import com.easemob.chat.EMChatManager;
import com.easemob.chat.EMConversation;
import com.easemob.chat.EMMessage;
import com.easemob.chat.TextMessageBody;
import com.example.administrator.bazipaipan.R;
import com.example.administrator.bazipaipan.chat.ChatContainerActivity;
/**
* Created by 王中阳 on 2015/12/16.
*/
public class MyChatMsgAdapter extends BaseAdapter {
private ChatContainerActivity mcontext;
private EMConversation conversation;
private TextView msg, username;
private Activity activity;
public MyChatMsgAdapter(EMConversation conversation, ChatContainerActivity mcontext, String username) {
// this.conversation = conversation;
this.conversation = EMChatManager.getInstance().getConversation(username);
this.mcontext = mcontext;
activity = mcontext;
}
EMMessage[] messages = null;
private static final int HANDLER_MESSAGE_REFRESH_LIST = 0;
private static final int HANDLER_MESSAGE_SELECT_LAST = 1;
private static final int HANDLER_MESSAGE_SEEK_TO = 2;Handler handler = new Handler() {private void refreshList() {// UI线程不能直接使用conversation.getAllMessages()// 否则在UI刷新过程中，如果收到新的消息，会导致并发问题messages = (EMMessage[]) conversation.getAllMessages().toArray(new EMMessage[conversation.getAllMessages().size()]);for (int i = 0; i < messages.length; i++) {// getMessage will set message as read statusconversation.getMessage(i);}notifyDataSetChanged();}@Overridepublic void handleMessage(android.os.Message message) {switch (message.what) {case HANDLER_MESSAGE_REFRESH_LIST:refreshList();break;
// case HANDLER_MESSAGE_SELECT_LAST:
// if (activity instanceof ChatActivity) {
// ListView listView = ((ChatActivity) activity).getListView();
// if (messages.length > 0) {
// listView.setSelection(messages.length - 1);
// }
// }
// break;
// case HANDLER_MESSAGE_SEEK_TO:
// int position = message.arg1;
// if (activity instanceof ChatActivity) {
// ListView listView = ((ChatActivity) activity).getListView();
// listView.setSelection(position);
// }
// break;
default:
break;
}
}
};
/*** 获取item数*/
public int getCount() {return messages == null ? 0 : messages.length;
}/*** 刷新页面, 选择最后一个*/
public void refreshSelectLast() {handler.sendMessage(handler.obtainMessage(HANDLER_MESSAGE_REFRESH_LIST));handler.sendMessage(handler.obtainMessage(HANDLER_MESSAGE_SELECT_LAST));
}/*** 刷新页面, 选择Position*/
public void refreshSeekTo(int position) {handler.sendMessage(handler.obtainMessage(HANDLER_MESSAGE_REFRESH_LIST));android.os.Message msg = handler.obtainMessage(HANDLER_MESSAGE_SEEK_TO);msg.arg1 = position;handler.sendMessage(msg);
}public EMMessage getItem(int position) {if (messages != null && position < messages.length) {return messages[position];}return null;
}public long getItemId(int position) {return position;
}@Override
public View getView(int position, View convertView, ViewGroup parent) {EMMessage message = conversation.getAllMessages().get(position);TextMessageBody body = (TextMessageBody) message.getBody();if (message.direct == EMMessage.Direct.RECEIVE) {//接收方if (message.getType() == EMMessage.Type.TXT) {convertView = LayoutInflater.from(mcontext).inflate(R.layout.item_chatlooker, null);username = (TextView) convertView.findViewById(R.id.tv_chatlooker_name);username.setText(message.getFrom());}} else {if (message.getType() == EMMessage.Type.TXT) { //发送方convertView = LayoutInflater.from(mcontext).inflate(R.layout.item_chatlooker, null);username = (TextView) convertView.findViewById(R.id.tv_chatlooker_name);username.setText(message.getFrom());}}msg = (TextView) convertView.findViewById(R.id.tv_chatlooker_comment);msg.setText(body.getMessage());return convertView;
}/*** 刷新页面*/
public void refresh() {if (handler.hasMessages(HANDLER_MESSAGE_REFRESH_LIST)) {return;}android.os.Message msg = handler.obtainMessage(HANDLER_MESSAGE_REFRESH_LIST);handler.sendMessage(msg);
}
}
这是环信官方提供的适配器
/**
* Copyright (C) 2013-2014 EaseMob Technologies. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the “License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an “AS IS” BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.administrator.bazipaipan.chat.huanxin.adapter;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.res.ColorStateList;
import android.graphics.Bitmap;
import android.graphics.drawable.AnimationDrawable;
import android.net.Uri;
import android.os.Handler;
import android.text.Spannable;
import android.text.TextUtils;
import android.util.Log;
import android.view.ContextMenu;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnLongClickListener;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.TextView.BufferType;
import android.widget.Toast;
import com.easemob.EMCallBack;
import com.easemob.EMError;
import com.easemob.chat.EMChatManager;
import com.easemob.chat.EMConversation;
import com.easemob.chat.EMMessage;
import com.easemob.chat.EMMessage.ChatType;
import com.easemob.chat.EMMessage.Direct;
import com.easemob.chat.EMMessage.Type;
import com.easemob.chat.FileMessageBody;
import com.easemob.chat.ImageMessageBody;
import com.easemob.chat.LocationMessageBody;
import com.easemob.chat.NormalFileMessageBody;
import com.easemob.chat.TextMessageBody;
import com.easemob.chat.VoiceMessageBody;
import com.easemob.exceptions.EaseMobException;
import com.easemob.util.DateUtils;
import com.easemob.util.DensityUtil;
import com.easemob.util.EMLog;
import com.easemob.util.FileUtils;
import com.easemob.util.LatLng;
import com.easemob.util.TextFormater;
import com.example.administrator.bazipaipan.R;
import com.example.administrator.bazipaipan.chat.ChatContainerActivity;
import com.example.administrator.bazipaipan.chat.huanxin.Constant;
import com.example.administrator.bazipaipan.chat.huanxin.DemoHXSDKHelper;
import com.example.administrator.bazipaipan.chat.huanxin.activity.AlertDialog;
import com.example.administrator.bazipaipan.chat.huanxin.activity.BaiduMapActivity;
import com.example.administrator.bazipaipan.chat.huanxin.activity.ShowBigImage;
import com.example.administrator.bazipaipan.chat.huanxin.activity.ShowNormalFileActivity;
import com.example.administrator.bazipaipan.chat.huanxin.applib.controller.HXSDKHelper;
import com.example.administrator.bazipaipan.chat.huanxin.task.LoadImageTask;
import com.example.administrator.bazipaipan.chat.huanxin.utils.ImageCache;
import com.example.administrator.bazipaipan.chat.huanxin.utils.ImageUtils;
import com.example.administrator.bazipaipan.chat.huanxin.utils.SmileUtils;
import com.example.administrator.bazipaipan.chat.huanxin.utils.UserUtils;
import com.example.administrator.bazipaipan.utils.BmobUtils;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.xmlpull.v1.XmlPullParser;
import java.io.File;
import java.util.Date;
import java.util.Hashtable;
import java.util.Map;
import java.util.Timer;
import java.util.TimerTask;
public class MessageAdapter extends BaseAdapter {
private final static String TAG = "msg";private static final int MESSAGE_TYPE_RECV_TXT = 0;
private static final int MESSAGE_TYPE_SENT_TXT = 1;
private static final int MESSAGE_TYPE_SENT_IMAGE = 2;
private static final int MESSAGE_TYPE_SENT_LOCATION = 3;
private static final int MESSAGE_TYPE_RECV_LOCATION = 4;
private static final int MESSAGE_TYPE_RECV_IMAGE = 5;
private static final int MESSAGE_TYPE_SENT_VOICE = 6;
private static final int MESSAGE_TYPE_RECV_VOICE = 7;
private static final int MESSAGE_TYPE_SENT_VIDEO = 8;
private static final int MESSAGE_TYPE_RECV_VIDEO = 9;
private static final int MESSAGE_TYPE_SENT_FILE = 10;
private static final int MESSAGE_TYPE_RECV_FILE = 11;
private static final int MESSAGE_TYPE_SENT_VOICE_CALL = 12;
private static final int MESSAGE_TYPE_RECV_VOICE_CALL = 13;
private static final int MESSAGE_TYPE_SENT_VIDEO_CALL = 14;
private static final int MESSAGE_TYPE_RECV_VIDEO_CALL = 15;
private static final int MESSAGE_TYPE_SENT_ROBOT_MENU = 16;
private static final int MESSAGE_TYPE_RECV_ROBOT_MENU = 17;public static final String IMAGE_DIR = "chat/image/";
public static final String VOICE_DIR = "chat/audio/";
public static final String VIDEO_DIR = "chat/video";private String username;
private LayoutInflater inflater;
private Activity activity;private static final int HANDLER_MESSAGE_REFRESH_LIST = 0;
private static final int HANDLER_MESSAGE_SELECT_LAST = 1;
private static final int HANDLER_MESSAGE_SEEK_TO = 2;// reference to conversation object in chatsdk
private EMConversation conversation;
EMMessage[] messages = null;private Context context;private Map<String, Timer> timers = new Hashtable<String, Timer>();public MessageAdapter(Context context, String username, int chatType) {this.username = username;this.context = context;inflater = LayoutInflater.from(context);activity = (Activity) context;this.conversation = EMChatManager.getInstance().getConversation(username);
}Handler handler = new Handler() {private void refreshList() {// UI线程不能直接使用conversation.getAllMessages()// 否则在UI刷新过程中，如果收到新的消息，会导致并发问题messages = (EMMessage[]) conversation.getAllMessages().toArray(new EMMessage[conversation.getAllMessages().size()]);for (int i = 0; i < messages.length; i++) {// getMessage will set message as read statusconversation.getMessage(i);}notifyDataSetChanged();}@Overridepublic void handleMessage(android.os.Message message) {switch (message.what) {case HANDLER_MESSAGE_REFRESH_LIST:refreshList();break;case HANDLER_MESSAGE_SELECT_LAST:if (activity instanceof ChatContainerActivity) {ListView listView = ((ChatContainerActivity) activity).getListView();if (messages.length > 0) {listView.setSelection(messages.length - 1);}}break;case HANDLER_MESSAGE_SEEK_TO:int position = message.arg1;if (activity instanceof ChatContainerActivity) {ListView listView = ((ChatContainerActivity) activity).getListView();listView.setSelection(position);}break;default:break;}}
};/*** 获取item数*/
public int getCount() {return messages == null ? 0 : messages.length;
}/*** 刷新页面*/
public void refresh() {if (handler.hasMessages(HANDLER_MESSAGE_REFRESH_LIST)) {return;}android.os.Message msg = handler.obtainMessage(HANDLER_MESSAGE_REFRESH_LIST);handler.sendMessage(msg);
}/*** 刷新页面, 选择最后一个*/
public void refreshSelectLast() {handler.sendMessage(handler.obtainMessage(HANDLER_MESSAGE_REFRESH_LIST));handler.sendMessage(handler.obtainMessage(HANDLER_MESSAGE_SELECT_LAST));
}/*** 刷新页面, 选择Position*/
public void refreshSeekTo(int position) {handler.sendMessage(handler.obtainMessage(HANDLER_MESSAGE_REFRESH_LIST));android.os.Message msg = handler.obtainMessage(HANDLER_MESSAGE_SEEK_TO);msg.arg1 = position;handler.sendMessage(msg);
}public EMMessage getItem(int position) {if (messages != null && position < messages.length) {return messages[position];}return null;
}public long getItemId(int position) {return position;
}/*** 获取item类型数*/
public int getViewTypeCount() {return 18;
}/*** 获取item类型*/
public int getItemViewType(int position) {EMMessage message = getItem(position);if (message == null) {return -1;}if (message.getType() == EMMessage.Type.TXT) {if (message.getBooleanAttribute(Constant.MESSAGE_ATTR_IS_VOICE_CALL, false))return message.direct == EMMessage.Direct.RECEIVE ? MESSAGE_TYPE_RECV_VOICE_CALL : MESSAGE_TYPE_SENT_VOICE_CALL;else if (message.getBooleanAttribute(Constant.MESSAGE_ATTR_IS_VIDEO_CALL, false))return message.direct == EMMessage.Direct.RECEIVE ? MESSAGE_TYPE_RECV_VIDEO_CALL : MESSAGE_TYPE_SENT_VIDEO_CALL;else if (((DemoHXSDKHelper) HXSDKHelper.getInstance()).isRobotMenuMessage(message))return message.direct == EMMessage.Direct.RECEIVE ? MESSAGE_TYPE_RECV_ROBOT_MENU : MESSAGE_TYPE_SENT_ROBOT_MENU;elsereturn message.direct == EMMessage.Direct.RECEIVE ? MESSAGE_TYPE_RECV_TXT : MESSAGE_TYPE_SENT_TXT;}if (message.getType() == EMMessage.Type.IMAGE) {return message.direct == EMMessage.Direct.RECEIVE ? MESSAGE_TYPE_RECV_IMAGE : MESSAGE_TYPE_SENT_IMAGE;}if (message.getType() == EMMessage.Type.LOCATION) {return message.direct == EMMessage.Direct.RECEIVE ? MESSAGE_TYPE_RECV_LOCATION : MESSAGE_TYPE_SENT_LOCATION;}if (message.getType() == EMMessage.Type.VOICE) {return message.direct == EMMessage.Direct.RECEIVE ? MESSAGE_TYPE_RECV_VOICE : MESSAGE_TYPE_SENT_VOICE;}if (message.getType() == EMMessage.Type.VIDEO) {return message.direct == EMMessage.Direct.RECEIVE ? MESSAGE_TYPE_RECV_VIDEO : MESSAGE_TYPE_SENT_VIDEO;}if (message.getType() == EMMessage.Type.FILE) {return message.direct == EMMessage.Direct.RECEIVE ? MESSAGE_TYPE_RECV_FILE : MESSAGE_TYPE_SENT_FILE;}return -1;// invalid
}private View createViewByMessage(EMMessage message, int position) {switch (message.getType()) {case LOCATION:return message.direct == EMMessage.Direct.RECEIVE ? inflater.inflate(R.layout.row_received_location, null) : inflater.inflate(R.layout.row_sent_location, null);case IMAGE:return message.direct == EMMessage.Direct.RECEIVE ? inflater.inflate(R.layout.row_received_picture, null) : inflater.inflate(R.layout.row_sent_picture, null);case VOICE:return message.direct == EMMessage.Direct.RECEIVE ? inflater.inflate(R.layout.row_received_voice, null) : inflater.inflate(R.layout.row_sent_voice, null);case VIDEO:return message.direct == EMMessage.Direct.RECEIVE ? inflater.inflate(R.layout.row_received_video, null) : inflater.inflate(R.layout.row_sent_video, null);case FILE:return message.direct == EMMessage.Direct.RECEIVE ? inflater.inflate(R.layout.row_received_file, null) : inflater.inflate(R.layout.row_sent_file, null);default:// 语音通话if (message.getBooleanAttribute(Constant.MESSAGE_ATTR_IS_VOICE_CALL, false))return message.direct == EMMessage.Direct.RECEIVE ? inflater.inflate(R.layout.row_received_voice_call, null) : inflater.inflate(R.layout.row_sent_voice_call, null);// 视频通话else if (message.getBooleanAttribute(Constant.MESSAGE_ATTR_IS_VIDEO_CALL, false))return message.direct == EMMessage.Direct.RECEIVE ? inflater.inflate(R.layout.row_received_video_call,null) : inflater.inflate(R.layout.row_sent_video_call, null);// 含有菜单的消息else if (((DemoHXSDKHelper) HXSDKHelper.getInstance()).isRobotMenuMessage(message))return message.direct == EMMessage.Direct.RECEIVE ? inflater.inflate(R.layout.row_received_menu, null): inflater.inflate(R.layout.row_sent_message, null);elsereturn message.direct == EMMessage.Direct.RECEIVE ? inflater.inflate(R.layout.row_received_message,null) : inflater.inflate(R.layout.row_sent_message, null);}
}@SuppressLint("NewApi")
public View getView(final int position, View convertView, ViewGroup parent) {final EMMessage message = getItem(position);ChatType chatType = message.getChatType();final ViewHolder holder;if (convertView == null) {holder = new ViewHolder();convertView = createViewByMessage(message, position);if (message.getType() == EMMessage.Type.IMAGE) {try {holder.iv = ((ImageView) convertView.findViewById(R.id.iv_sendPicture));holder.iv_avatar = (ImageView) convertView.findViewById(R.id.iv_userhead);holder.tv = (TextView) convertView.findViewById(R.id.percentage);holder.pb = (ProgressBar) convertView.findViewById(R.id.progressBar);holder.staus_iv = (ImageView) convertView.findViewById(R.id.msg_status);holder.tv_usernick = (TextView) convertView.findViewById(R.id.tv_userid);} catch (Exception e) {}} else if (message.getType() == EMMessage.Type.TXT) {try {holder.pb = (ProgressBar) convertView.findViewById(R.id.pb_sending);holder.staus_iv = (ImageView) convertView.findViewById(R.id.msg_status);holder.iv_avatar = (ImageView) convertView.findViewById(R.id.iv_userhead);// 这里是文字内容holder.tv = (TextView) convertView.findViewById(R.id.tv_chatcontent);holder.tv_usernick = (TextView) convertView.findViewById(R.id.tv_userid);holder.tvTitle = (TextView) convertView.findViewById(R.id.tvTitle);holder.tvList = (LinearLayout) convertView.findViewById(R.id.ll_layout);} catch (Exception e) {}// 语音通话及视频通话if (message.getBooleanAttribute(Constant.MESSAGE_ATTR_IS_VOICE_CALL, false)|| message.getBooleanAttribute(Constant.MESSAGE_ATTR_IS_VIDEO_CALL, false)) {holder.iv = (ImageView) convertView.findViewById(R.id.iv_call_icon);holder.tv = (TextView) convertView.findViewById(R.id.tv_chatcontent);}} else if (message.getType() == EMMessage.Type.VOICE) {try {holder.iv = ((ImageView) convertView.findViewById(R.id.iv_voice));holder.iv_avatar = (ImageView) convertView.findViewById(R.id.iv_userhead);holder.tv = (TextView) convertView.findViewById(R.id.tv_length);holder.pb = (ProgressBar) convertView.findViewById(R.id.pb_sending);holder.staus_iv = (ImageView) convertView.findViewById(R.id.msg_status);holder.tv_usernick = (TextView) convertView.findViewById(R.id.tv_userid);holder.iv_read_status = (ImageView) convertView.findViewById(R.id.iv_unread_voice);} catch (Exception e) {}} else if (message.getType() == EMMessage.Type.LOCATION) {try {holder.iv_avatar = (ImageView) convertView.findViewById(R.id.iv_userhead);holder.tv = (TextView) convertView.findViewById(R.id.tv_location);holder.pb = (ProgressBar) convertView.findViewById(R.id.pb_sending);holder.staus_iv = (ImageView) convertView.findViewById(R.id.msg_status);holder.tv_usernick = (TextView) convertView.findViewById(R.id.tv_userid);} catch (Exception e) {}} else if (message.getType() == EMMessage.Type.VIDEO) {try {holder.iv = ((ImageView) convertView.findViewById(R.id.chatting_content_iv));holder.iv_avatar = (ImageView) convertView.findViewById(R.id.iv_userhead);holder.tv = (TextView) convertView.findViewById(R.id.percentage);holder.pb = (ProgressBar) convertView.findViewById(R.id.progressBar);holder.staus_iv = (ImageView) convertView.findViewById(R.id.msg_status);holder.size = (TextView) convertView.findViewById(R.id.chatting_size_iv);holder.timeLength = (TextView) convertView.findViewById(R.id.chatting_length_iv);holder.playBtn = (ImageView) convertView.findViewById(R.id.chatting_status_btn);holder.container_status_btn = (LinearLayout) convertView.findViewById(R.id.container_status_btn);holder.tv_usernick = (TextView) convertView.findViewById(R.id.tv_userid);} catch (Exception e) {}} else if (message.getType() == EMMessage.Type.FILE) {try {holder.iv_avatar = (ImageView) convertView.findViewById(R.id.iv_userhead);holder.tv_file_name = (TextView) convertView.findViewById(R.id.tv_file_name);holder.tv_file_size = (TextView) convertView.findViewById(R.id.tv_file_size);holder.pb = (ProgressBar) convertView.findViewById(R.id.pb_sending);holder.staus_iv = (ImageView) convertView.findViewById(R.id.msg_status);holder.tv_file_download_state = (TextView) convertView.findViewById(R.id.tv_file_state);holder.ll_container = (LinearLayout) convertView.findViewById(R.id.ll_file_container);// 这里是进度值holder.tv = (TextView) convertView.findViewById(R.id.percentage);} catch (Exception e) {}try {holder.tv_usernick = (TextView) convertView.findViewById(R.id.tv_userid);} catch (Exception e) {}}convertView.setTag(holder);} else {holder = (ViewHolder) convertView.getTag();}// 群聊时，显示接收的消息的发送人的名称if ((chatType == ChatType.GroupChat || chatType == ChatType.ChatRoom) && message.direct == EMMessage.Direct.RECEIVE) {//demo里使用username代码nickUserUtils.setUserNick(message.getFrom(), holder.tv_usernick);}if (message.direct == EMMessage.Direct.SEND) {UserUtils.setCurrentUserNick(holder.tv_usernick);}// 如果是发送的消息并且不是群聊消息，显示已读textviewif (!(chatType == ChatType.GroupChat || chatType == ChatType.ChatRoom) && message.direct == EMMessage.Direct.SEND) {holder.tv_ack = (TextView) convertView.findViewById(R.id.tv_ack);holder.tv_delivered = (TextView) convertView.findViewById(R.id.tv_delivered);if (holder.tv_ack != null) {if (message.isAcked) {if (holder.tv_delivered != null) {holder.tv_delivered.setVisibility(View.INVISIBLE);}holder.tv_ack.setVisibility(View.VISIBLE);} else {holder.tv_ack.setVisibility(View.INVISIBLE);// check and display msg delivered ack statusif (holder.tv_delivered != null) {if (message.isDelivered) {holder.tv_delivered.setVisibility(View.VISIBLE);} else {holder.tv_delivered.setVisibility(View.INVISIBLE);}}}}} else {// 如果是文本或者地图消息并且不是group messgae,chatroom message，显示的时候给对方发送已读回执if ((message.getType() == Type.TXT || message.getType() == Type.LOCATION) && !message.isAcked && chatType != ChatType.GroupChat && chatType != ChatType.ChatRoom) {// 不是语音通话记录if (!message.getBooleanAttribute(Constant.MESSAGE_ATTR_IS_VOICE_CALL, false)) {try {EMChatManager.getInstance().ackMessageRead(message.getFrom(), message.getMsgId());// 发送已读回执message.isAcked = true;} catch (Exception e) {e.printStackTrace();}}}}//设置用户头像setUserAvatar(message, holder.iv_avatar);switch (message.getType()) {// 根据消息type显示itemcase IMAGE: // 图片handleImageMessage(message, holder, position, convertView);break;case TXT: // 文本if (message.getBooleanAttribute(Constant.MESSAGE_ATTR_IS_VOICE_CALL, false)|| message.getBooleanAttribute(Constant.MESSAGE_ATTR_IS_VIDEO_CALL, false))// 音视频通话handleCallMessage(message, holder, position);else if (((DemoHXSDKHelper) HXSDKHelper.getInstance()).isRobotMenuMessage(message))//含有列表的消息handleRobotMenuMessage(message, holder, position);elsehandleTextMessage(message, holder, position);break;case LOCATION: // 位置handleLocationMessage(message, holder, position, convertView);break;case VOICE: // 语音handleVoiceMessage(message, holder, position, convertView);break;case VIDEO: // 视频
// handleVideoMessage(message, holder, position, convertView);
BmobUtils.log(“messageadapter 视频”);
break;
case FILE: // 一般文件
handleFileMessage(message, holder, position, convertView);
break;
default:
// not supported
}
if (message.direct == EMMessage.Direct.SEND) {View statusView = convertView.findViewById(R.id.msg_status);// 重发按钮点击事件statusView.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {// 显示重发消息的自定义alertdialogIntent intent = new Intent(activity, AlertDialog.class);intent.putExtra("msg", activity.getString(R.string.confirm_resend));intent.putExtra("title", activity.getString(R.string.resend));intent.putExtra("cancel", true);intent.putExtra("position", position);if (message.getType() == EMMessage.Type.TXT)activity.startActivityForResult(intent, ChatContainerActivity.REQUEST_CODE_TEXT);else if (message.getType() == EMMessage.Type.VOICE)activity.startActivityForResult(intent, ChatContainerActivity.REQUEST_CODE_VOICE);else if (message.getType() == EMMessage.Type.IMAGE)activity.startActivityForResult(intent, ChatContainerActivity.REQUEST_CODE_PICTURE);else if (message.getType() == EMMessage.Type.LOCATION)activity.startActivityForResult(intent, ChatContainerActivity.REQUEST_CODE_LOCATION);else if (message.getType() == EMMessage.Type.FILE)activity.startActivityForResult(intent, ChatContainerActivity.REQUEST_CODE_FILE);else if (message.getType() == EMMessage.Type.VIDEO)activity.startActivityForResult(intent, ChatContainerActivity.REQUEST_CODE_VIDEO);}});} else {final String st = context.getResources().getString(R.string.Into_the_blacklist);if (!((ChatContainerActivity) activity).isRobot && chatType != ChatType.ChatRoom) {// 长按头像，移入黑名单holder.iv_avatar.setOnLongClickListener(new OnLongClickListener() {@Overridepublic boolean onLongClick(View v) {Intent intent = new Intent(activity, AlertDialog.class);intent.putExtra("msg", st);intent.putExtra("cancel", true);intent.putExtra("position", position);activity.startActivityForResult(intent, ChatContainerActivity.REQUEST_CODE_ADD_TO_BLACKLIST);return true;}});}}TextView timestamp = (TextView) convertView.findViewById(R.id.timestamp);if (position == 0) {timestamp.setText(DateUtils.getTimestampString(new Date(message.getMsgTime())));timestamp.setVisibility(View.VISIBLE);} else {// 两条消息时间离得如果稍长，显示时间EMMessage prevMessage = getItem(position - 1);if (prevMessage != null && DateUtils.isCloseEnough(message.getMsgTime(), prevMessage.getMsgTime())) {timestamp.setVisibility(View.GONE);} else {timestamp.setText(DateUtils.getTimestampString(new Date(message.getMsgTime())));timestamp.setVisibility(View.VISIBLE);}}return convertView;
}/*** 显示用户头像** @param message* @param imageView*/
private void setUserAvatar(final EMMessage message, ImageView imageView) {if (message.direct == Direct.SEND) {//显示自己头像UserUtils.setCurrentUserAvatar(context, imageView);} else {UserUtils.setUserAvatar(context, message.getFrom(), imageView);}imageView.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {//点击头像查看用户信息
// Intent intent = new Intent();
// intent.setClass(context, UserProfileActivity.class);
// intent.putExtra(“username”, message.getFrom());
// context.startActivity(intent);
}
});
}
/*** 文本消息** @param message* @param holder* @param position*/
private void handleTextMessage(EMMessage message, ViewHolder holder, final int position) {TextMessageBody txtBody = (TextMessageBody) message.getBody();Spannable span = SmileUtils.getSmiledText(context, txtBody.getMessage());// 设置内容holder.tv.setText(span, BufferType.SPANNABLE);// 设置长按事件监听holder.tv.setOnLongClickListener(new OnLongClickListener() {@Overridepublic boolean onLongClick(View v) {activity.startActivityForResult((new Intent(activity, ContextMenu.class)).putExtra("position", position).putExtra("type",EMMessage.Type.TXT.ordinal()), ChatContainerActivity.REQUEST_CODE_CONTEXT_MENU);return true;}});if (message.direct == EMMessage.Direct.SEND) {switch (message.status) {case SUCCESS: // 发送成功holder.pb.setVisibility(View.GONE);holder.staus_iv.setVisibility(View.GONE);break;case FAIL: // 发送失败holder.pb.setVisibility(View.GONE);holder.staus_iv.setVisibility(View.VISIBLE);break;case INPROGRESS: // 发送中holder.pb.setVisibility(View.VISIBLE);holder.staus_iv.setVisibility(View.GONE);break;default:// 发送消息sendMsgInBackground(message, holder);}}
}private void setRobotMenuMessageLayout(LinearLayout parentView, JSONArray jsonArr) {try {parentView.removeAllViews();for (int i = 0; i < jsonArr.length(); i++) {final String itemStr = jsonArr.getString(i);final TextView textView = new TextView(context);textView.setText(itemStr);textView.setTextSize(15);try {XmlPullParser xrp = context.getResources().getXml(R.drawable.menu_msg_text_color);textView.setTextColor(ColorStateList.createFromXml(context.getResources(), xrp));} catch (Exception e) {e.printStackTrace();}textView.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {((ChatContainerActivity) context).sendText(itemStr);}});LinearLayout.LayoutParams llLp = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);llLp.bottomMargin = DensityUtil.dip2px(context, 3);llLp.topMargin = DensityUtil.dip2px(context, 3);parentView.addView(textView, llLp);}} catch (JSONException e) {e.printStackTrace();}}private void handleRobotMenuMessage(EMMessage message, ViewHolder holder, final int postion) {try {JSONObject jsonObj = message.getJSONObjectAttribute(Constant.MESSAGE_ATTR_ROBOT_MSGTYPE);if (jsonObj.has("choice")) {JSONObject jsonChoice = jsonObj.getJSONObject("choice");String title = jsonChoice.getString("title");holder.tvTitle.setText(title);setRobotMenuMessageLayout(holder.tvList, jsonChoice.getJSONArray("list"));}} catch (Exception e) {e.printStackTrace();}if (message.direct == EMMessage.Direct.SEND) {switch (message.status) {case SUCCESS: // 发送成功holder.pb.setVisibility(View.GONE);holder.staus_iv.setVisibility(View.GONE);break;case FAIL: // 发送失败holder.pb.setVisibility(View.GONE);holder.staus_iv.setVisibility(View.VISIBLE);break;case INPROGRESS: // 发送中holder.pb.setVisibility(View.VISIBLE);holder.staus_iv.setVisibility(View.GONE);break;default:// 发送消息sendMsgInBackground(message, holder);}}
}/*** 音视频通话记录** @param message* @param holder* @param position*/
private void handleCallMessage(EMMessage message, ViewHolder holder, final int position) {TextMessageBody txtBody = (TextMessageBody) message.getBody();holder.tv.setText(txtBody.getMessage());}/*** 图片消息** @param message* @param holder* @param position* @param convertView*/
private void handleImageMessage(final EMMessage message, final ViewHolder holder, final int position, View convertView) {holder.pb.setTag(position);holder.iv.setOnLongClickListener(new OnLongClickListener() {@Overridepublic boolean onLongClick(View v) {activity.startActivityForResult((new Intent(activity, ContextMenu.class)).putExtra("position", position).putExtra("type",EMMessage.Type.IMAGE.ordinal()), ChatContainerActivity.REQUEST_CODE_CONTEXT_MENU);return true;}});// 接收方向的消息if (message.direct == EMMessage.Direct.RECEIVE) {// "it is receive msg";if (message.status == EMMessage.Status.INPROGRESS) {// "!!!! back receive";holder.iv.setImageResource(R.drawable.default_image);showDownloadImageProgress(message, holder);// downloadImage(message, holder);} else {// "!!!! not back receive, show image directly");holder.pb.setVisibility(View.GONE);holder.tv.setVisibility(View.GONE);holder.iv.setImageResource(R.drawable.default_image);ImageMessageBody imgBody = (ImageMessageBody) message.getBody();if (imgBody.getLocalUrl() != null) {// String filePath = imgBody.getLocalUrl();String remotePath = imgBody.getRemoteUrl();String filePath = ImageUtils.getImagePath(remotePath);String thumbRemoteUrl = imgBody.getThumbnailUrl();if (TextUtils.isEmpty(thumbRemoteUrl) && !TextUtils.isEmpty(remotePath)) {thumbRemoteUrl = remotePath;}String thumbnailPath = ImageUtils.getThumbnailImagePath(thumbRemoteUrl);showImageView(thumbnailPath, holder.iv, filePath, imgBody.getRemoteUrl(), message);}}return;}// 发送的消息// process send message// send pic, show the pic directlyImageMessageBody imgBody = (ImageMessageBody) message.getBody();String filePath = imgBody.getLocalUrl();if (filePath != null && new File(filePath).exists()) {showImageView(ImageUtils.getThumbnailImagePath(filePath), holder.iv, filePath, null, message);} else {showImageView(ImageUtils.getThumbnailImagePath(filePath), holder.iv, filePath, IMAGE_DIR, message);}switch (message.status) {case SUCCESS:holder.pb.setVisibility(View.GONE);holder.tv.setVisibility(View.GONE);holder.staus_iv.setVisibility(View.GONE);break;case FAIL:holder.pb.setVisibility(View.GONE);holder.tv.setVisibility(View.GONE);holder.staus_iv.setVisibility(View.VISIBLE);break;case INPROGRESS:holder.staus_iv.setVisibility(View.GONE);holder.pb.setVisibility(View.VISIBLE);holder.tv.setVisibility(View.VISIBLE);if (timers.containsKey(message.getMsgId()))return;// set a timerfinal Timer timer = new Timer();timers.put(message.getMsgId(), timer);timer.schedule(new TimerTask() {@Overridepublic void run() {activity.runOnUiThread(new Runnable() {public void run() {holder.pb.setVisibility(View.VISIBLE);holder.tv.setVisibility(View.VISIBLE);holder.tv.setText(message.progress + "%");if (message.status == EMMessage.Status.SUCCESS) {holder.pb.setVisibility(View.GONE);holder.tv.setVisibility(View.GONE);// message.setSendingStatus(Message.SENDING_STATUS_SUCCESS);timer.cancel();} else if (message.status == EMMessage.Status.FAIL) {holder.pb.setVisibility(View.GONE);holder.tv.setVisibility(View.GONE);// message.setSendingStatus(Message.SENDING_STATUS_FAIL);// message.setProgress(0);holder.staus_iv.setVisibility(View.VISIBLE);Toast.makeText(activity,activity.getString(R.string.send_fail) + activity.getString(R.string.connect_failuer_toast), Toast.LENGTH_SHORT).show();timer.cancel();}}});}}, 0, 500);break;default:sendPictureMessage(message, holder);}
}/*** 视频消息** @param message* @param holder* @param position* @param convertView*/
// private void handleVideoMessage(final EMMessage message, final ViewHolder holder, final int position, View convertView) {
//
// VideoMessageBody videoBody = (VideoMessageBody) message.getBody();
// // final File image=new File(PathUtil.getInstance().getVideoPath(),
// // videoBody.getFileName());
// String localThumb = videoBody.getLocalThumb();
//
// holder.iv.setOnLongClickListener(new OnLongClickListener() {
//
// @Override
// public boolean onLongClick(View v) {
// activity.startActivityForResult(
// new Intent(activity, ContextMenu.class).putExtra(“position”, position).putExtra(“type”,
// EMMessage.Type.VIDEO.ordinal()), ChatContainerActivity.REQUEST_CODE_CONTEXT_MENU);
// return true;
// }
// });
//
// if (localThumb != null) {
//
// showVideoThumbView(localThumb, holder.iv, videoBody.getThumbnailUrl(), message);
// }
// if (videoBody.getLength() > 0) {
// String time = DateUtils.toTimeBySecond(videoBody.getLength());
// holder.timeLength.setText(time);
// }
// holder.playBtn.setImageResource(R.drawable.video_download_btn_nor);
//
// if (message.direct == EMMessage.Direct.RECEIVE) {
// if (videoBody.getVideoFileLength() > 0) {
// String size = TextFormater.getDataSize(videoBody.getVideoFileLength());
// holder.size.setText(size);
// }
// } else {
// if (videoBody.getLocalUrl() != null && new File(videoBody.getLocalUrl()).exists()) {
// String size = TextFormater.getDataSize(new File(videoBody.getLocalUrl()).length());
// holder.size.setText(size);
// }
// }
//
// if (message.direct == EMMessage.Direct.RECEIVE) {
//
// // System.err.println(“it is receive msg”);
// if (message.status == EMMessage.Status.INPROGRESS) {
// // System.err.println(“!!!! back receive”);
// holder.iv.setImageResource(R.drawable.default_image);
// showDownloadImageProgress(message, holder);
//
// } else {
// // System.err.println(“!!!! not back receive, show image directly”);
// holder.iv.setImageResource(R.drawable.default_image);
// if (localThumb != null) {
// showVideoThumbView(localThumb, holder.iv, videoBody.getThumbnailUrl(), message);
// }
//
// }
//
// return;
// }
// holder.pb.setTag(position);
//
// // until here ,deal with send video msg
// switch (message.status) {
// case SUCCESS:
// holder.pb.setVisibility(View.GONE);
// holder.staus_iv.setVisibility(View.GONE);
// holder.tv.setVisibility(View.GONE);
// break;
// case FAIL:
// holder.pb.setVisibility(View.GONE);
// holder.tv.setVisibility(View.GONE);
// holder.staus_iv.setVisibility(View.VISIBLE);
// break;
// case INPROGRESS:
// if (timers.containsKey(message.getMsgId()))
// return;
// // set a timer
// final Timer timer = new Timer();
// timers.put(message.getMsgId(), timer);
// timer.schedule(new TimerTask() {
//
// @Override
// public void run() {
// activity.runOnUiThread(new Runnable() {
//
// @Override
// public void run() {
// holder.pb.setVisibility(View.VISIBLE);
// holder.tv.setVisibility(View.VISIBLE);
// holder.tv.setText(message.progress + “%”);
// if (message.status == EMMessage.Status.SUCCESS) {
// holder.pb.setVisibility(View.GONE);
// holder.tv.setVisibility(View.GONE);
// // message.setSendingStatus(Message.SENDING_STATUS_SUCCESS);
// timer.cancel();
// } else if (message.status == EMMessage.Status.FAIL) {
// holder.pb.setVisibility(View.GONE);
// holder.tv.setVisibility(View.GONE);
// // message.setSendingStatus(Message.SENDING_STATUS_FAIL);
// // message.setProgress(0);
// holder.staus_iv.setVisibility(View.VISIBLE);
// Toast.makeText(activity,
// activity.getString(R.string.send_fail) + activity.getString(R.string.connect_failuer_toast), Toast.LENGTH_SHORT)
// .show();
// timer.cancel();
// }
//
// }
// });
//
// }
// }, 0, 500);
// break;
// default:
// // sendMsgInBackground(message, holder);
// sendPictureMessage(message, holder);
//
// }
//
// }
/*** 语音消息** @param message* @param holder* @param position* @param convertView*/
private void handleVoiceMessage(final EMMessage message, final ViewHolder holder, final int position, View convertView) {VoiceMessageBody voiceBody = (VoiceMessageBody) message.getBody();int len = voiceBody.getLength();if (len > 0) {holder.tv.setText(voiceBody.getLength() + "\"");holder.tv.setVisibility(View.VISIBLE);} else {holder.tv.setVisibility(View.INVISIBLE);}holder.iv.setOnClickListener(new VoicePlayClickListener(message, holder.iv, holder.iv_read_status, this, activity, username));holder.iv.setOnLongClickListener(new OnLongClickListener() {@Overridepublic boolean onLongClick(View v) {activity.startActivityForResult((new Intent(activity, ContextMenu.class)).putExtra("position", position).putExtra("type",EMMessage.Type.VOICE.ordinal()), ChatContainerActivity.REQUEST_CODE_CONTEXT_MENU);return true;}});if (((ChatContainerActivity) activity).playMsgId != null&& ((ChatContainerActivity) activity).playMsgId.equals(message.getMsgId()) && VoicePlayClickListener.isPlaying) {AnimationDrawable voiceAnimation;if (message.direct == EMMessage.Direct.RECEIVE) {holder.iv.setImageResource(R.anim.voice_from_icon);} else {holder.iv.setImageResource(R.anim.voice_to_icon);}voiceAnimation = (AnimationDrawable) holder.iv.getDrawable();voiceAnimation.start();} else {if (message.direct == EMMessage.Direct.RECEIVE) {holder.iv.setImageResource(R.drawable.chatfrom_voice_playing);} else {holder.iv.setImageResource(R.drawable.chatto_voice_playing);}}if (message.direct == EMMessage.Direct.RECEIVE) {if (message.isListened()) {// 隐藏语音未听标志holder.iv_read_status.setVisibility(View.INVISIBLE);} else {holder.iv_read_status.setVisibility(View.VISIBLE);}EMLog.d(TAG, "it is receive msg");if (message.status == EMMessage.Status.INPROGRESS) {holder.pb.setVisibility(View.VISIBLE);EMLog.d(TAG, "!!!! back receive");((FileMessageBody) message.getBody()).setDownloadCallback(new EMCallBack() {@Overridepublic void onSuccess() {activity.runOnUiThread(new Runnable() {@Overridepublic void run() {holder.pb.setVisibility(View.INVISIBLE);notifyDataSetChanged();}});}@Overridepublic void onProgress(int progress, String status) {}@Overridepublic void onError(int code, String message) {activity.runOnUiThread(new Runnable() {@Overridepublic void run() {holder.pb.setVisibility(View.INVISIBLE);}});}});} else {holder.pb.setVisibility(View.INVISIBLE);}return;}// until here, deal with send voice msgswitch (message.status) {case SUCCESS:holder.pb.setVisibility(View.GONE);holder.staus_iv.setVisibility(View.GONE);break;case FAIL:holder.pb.setVisibility(View.GONE);holder.staus_iv.setVisibility(View.VISIBLE);break;case INPROGRESS:holder.pb.setVisibility(View.VISIBLE);holder.staus_iv.setVisibility(View.GONE);break;default:sendMsgInBackground(message, holder);}
}/*** 文件消息** @param message* @param holder* @param position* @param convertView*/
private void handleFileMessage(final EMMessage message, final ViewHolder holder, int position, View convertView) {final NormalFileMessageBody fileMessageBody = (NormalFileMessageBody) message.getBody();final String filePath = fileMessageBody.getLocalUrl();holder.tv_file_name.setText(fileMessageBody.getFileName());holder.tv_file_size.setText(TextFormater.getDataSize(fileMessageBody.getFileSize()));holder.ll_container.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View view) {File file = new File(filePath);if (file != null && file.exists()) {// 文件存在，直接打开FileUtils.openFile(file, (Activity) context);} else {// 下载context.startActivity(new Intent(context, ShowNormalFileActivity.class).putExtra("msgbody", fileMessageBody));}if (message.direct == EMMessage.Direct.RECEIVE && !message.isAcked && message.getChatType() != ChatType.GroupChat && message.getChatType() != ChatType.ChatRoom) {try {EMChatManager.getInstance().ackMessageRead(message.getFrom(), message.getMsgId());message.isAcked = true;} catch (EaseMobException e) {// TODO Auto-generated catch blocke.printStackTrace();}}}});String st1 = context.getResources().getString(R.string.Have_downloaded);String st2 = context.getResources().getString(R.string.Did_not_download);if (message.direct == EMMessage.Direct.RECEIVE) { // 接收的消息EMLog.d(TAG, "it is receive msg");File file = new File(filePath);if (file != null && file.exists()) {holder.tv_file_download_state.setText(st1);} else {holder.tv_file_download_state.setText(st2);}return;}// until here, deal with send voice msgswitch (message.status) {case SUCCESS:holder.pb.setVisibility(View.INVISIBLE);holder.tv.setVisibility(View.INVISIBLE);holder.staus_iv.setVisibility(View.INVISIBLE);break;case FAIL:holder.pb.setVisibility(View.INVISIBLE);holder.tv.setVisibility(View.INVISIBLE);holder.staus_iv.setVisibility(View.VISIBLE);break;case INPROGRESS:if (timers.containsKey(message.getMsgId()))return;// set a timerfinal Timer timer = new Timer();timers.put(message.getMsgId(), timer);timer.schedule(new TimerTask() {@Overridepublic void run() {activity.runOnUiThread(new Runnable() {@Overridepublic void run() {holder.pb.setVisibility(View.VISIBLE);holder.tv.setVisibility(View.VISIBLE);holder.tv.setText(message.progress + "%");if (message.status == EMMessage.Status.SUCCESS) {holder.pb.setVisibility(View.INVISIBLE);holder.tv.setVisibility(View.INVISIBLE);timer.cancel();} else if (message.status == EMMessage.Status.FAIL) {holder.pb.setVisibility(View.INVISIBLE);holder.tv.setVisibility(View.INVISIBLE);holder.staus_iv.setVisibility(View.VISIBLE);Toast.makeText(activity,activity.getString(R.string.send_fail) + activity.getString(R.string.connect_failuer_toast), Toast.LENGTH_SHORT).show();timer.cancel();}}});}}, 0, 500);break;default:// 发送消息sendMsgInBackground(message, holder);}}/*** 处理位置消息** @param message* @param holder* @param position* @param convertView*/
private void handleLocationMessage(final EMMessage message, final ViewHolder holder, final int position, View convertView) {TextView locationView = ((TextView) convertView.findViewById(R.id.tv_location));LocationMessageBody locBody = (LocationMessageBody) message.getBody();locationView.setText(locBody.getAddress());LatLng loc = new LatLng(locBody.getLatitude(), locBody.getLongitude());locationView.setOnClickListener(new MapClickListener(loc, locBody.getAddress()));locationView.setOnLongClickListener(new OnLongClickListener() {@Overridepublic boolean onLongClick(View v) {activity.startActivityForResult((new Intent(activity, ContextMenu.class)).putExtra("position", position).putExtra("type",EMMessage.Type.LOCATION.ordinal()), ChatContainerActivity.REQUEST_CODE_CONTEXT_MENU);return false;}});if (message.direct == EMMessage.Direct.RECEIVE) {return;}// deal with send messageswitch (message.status) {case SUCCESS:holder.pb.setVisibility(View.GONE);holder.staus_iv.setVisibility(View.GONE);break;case FAIL:holder.pb.setVisibility(View.GONE);holder.staus_iv.setVisibility(View.VISIBLE);break;case INPROGRESS:holder.pb.setVisibility(View.VISIBLE);break;default:sendMsgInBackground(message, holder);}
}/*** 发送消息** @param message* @param holder*/
public void sendMsgInBackground(final EMMessage message, final ViewHolder holder) {holder.staus_iv.setVisibility(View.GONE);holder.pb.setVisibility(View.VISIBLE);final long start = System.currentTimeMillis();// 调用sdk发送异步发送方法EMChatManager.getInstance().sendMessage(message, new EMCallBack() {@Overridepublic void onSuccess() {updateSendedView(message, holder);}@Overridepublic void onError(int code, String error) {updateSendedView(message, holder);}@Overridepublic void onProgress(int progress, String status) {}});}/** chat sdk will automatic download thumbnail image for the image message we* need to register callback show the download progress*/
private void showDownloadImageProgress(final EMMessage message, final ViewHolder holder) {EMLog.d(TAG, "!!! show download image progress");// final ImageMessageBody msgbody = (ImageMessageBody)// message.getBody();final FileMessageBody msgbody = (FileMessageBody) message.getBody();if (holder.pb != null)holder.pb.setVisibility(View.VISIBLE);if (holder.tv != null)holder.tv.setVisibility(View.VISIBLE);msgbody.setDownloadCallback(new EMCallBack() {@Overridepublic void onSuccess() {activity.runOnUiThread(new Runnable() {@Overridepublic void run() {// message.setBackReceive(false);if (message.getType() == EMMessage.Type.IMAGE) {holder.pb.setVisibility(View.GONE);holder.tv.setVisibility(View.GONE);}notifyDataSetChanged();}});}@Overridepublic void onError(int code, String message) {}@Overridepublic void onProgress(final int progress, String status) {if (message.getType() == EMMessage.Type.IMAGE) {activity.runOnUiThread(new Runnable() {@Overridepublic void run() {holder.tv.setText(progress + "%");}});}}});
}/** send message with new sdk*/
private void sendPictureMessage(final EMMessage message, final ViewHolder holder) {try {String to = message.getTo();// before send, update uiholder.staus_iv.setVisibility(View.GONE);holder.pb.setVisibility(View.VISIBLE);holder.tv.setVisibility(View.VISIBLE);holder.tv.setText("0%");final long start = System.currentTimeMillis();// if (chatType == ChatContainerActivity.CHATTYPE_SINGLE) {EMChatManager.getInstance().sendMessage(message, new EMCallBack() {@Overridepublic void onSuccess() {Log.d(TAG, "send image message successfully");activity.runOnUiThread(new Runnable() {public void run() {// send successholder.pb.setVisibility(View.GONE);holder.tv.setVisibility(View.GONE);}});}@Overridepublic void onError(int code, String error) {activity.runOnUiThread(new Runnable() {public void run() {holder.pb.setVisibility(View.GONE);holder.tv.setVisibility(View.GONE);// message.setSendingStatus(Message.SENDING_STATUS_FAIL);holder.staus_iv.setVisibility(View.VISIBLE);Toast.makeText(activity,activity.getString(R.string.send_fail) + activity.getString(R.string.connect_failuer_toast), Toast.LENGTH_SHORT).show();}});}@Overridepublic void onProgress(final int progress, String status) {activity.runOnUiThread(new Runnable() {public void run() {holder.tv.setText(progress + "%");}});}});} catch (Exception e) {e.printStackTrace();}
}/*** 更新ui上消息发送状态** @param message* @param holder*/
private void updateSendedView(final EMMessage message, final ViewHolder holder) {activity.runOnUiThread(new Runnable() {@Overridepublic void run() {// send successif (message.getType() == EMMessage.Type.VIDEO) {holder.tv.setVisibility(View.GONE);}EMLog.d(TAG, "message status : " + message.status);if (message.status == EMMessage.Status.SUCCESS) {// if (message.getType() == EMMessage.Type.FILE) {// holder.pb.setVisibility(View.INVISIBLE);// holder.staus_iv.setVisibility(View.INVISIBLE);// } else {// holder.pb.setVisibility(View.GONE);// holder.staus_iv.setVisibility(View.GONE);// }} else if (message.status == EMMessage.Status.FAIL) {// if (message.getType() == EMMessage.Type.FILE) {// holder.pb.setVisibility(View.INVISIBLE);// } else {// holder.pb.setVisibility(View.GONE);// }// holder.staus_iv.setVisibility(View.VISIBLE);//发消息失败的情况if (message.getError() == EMError.MESSAGE_SEND_INVALID_CONTENT) {Toast.makeText(activity, activity.getString(R.string.send_fail) + activity.getString(R.string.error_send_invalid_content), Toast.LENGTH_SHORT).show();} else if (message.getError() == EMError.MESSAGE_SEND_NOT_IN_THE_GROUP) {Toast.makeText(activity, activity.getString(R.string.send_fail) + activity.getString(R.string.error_send_not_in_the_group), Toast.LENGTH_SHORT).show();} else {Toast.makeText(activity, activity.getString(R.string.send_fail) + activity.getString(R.string.connect_failuer_toast), Toast.LENGTH_SHORT).show();}}notifyDataSetChanged();}});
}/*** load image into image view** @param thumbernailPath* @param iv* @return the image exists or not*/
private boolean showImageView(final String thumbernailPath, final ImageView iv, final String localFullSizePath, String remoteDir,final EMMessage message) {// String imagename =// localFullSizePath.substring(localFullSizePath.lastIndexOf("/") + 1,// localFullSizePath.length());// final String remote = remoteDir != null ? remoteDir+imagename :// imagename;final String remote = remoteDir;EMLog.d("###", "local = " + localFullSizePath + " remote: " + remote);// first check if the thumbnail image already loaded into cacheBitmap bitmap = ImageCache.getInstance().get(thumbernailPath);if (bitmap != null) {// thumbnail image is already loaded, reuse the drawableiv.setImageBitmap(bitmap);iv.setClickable(true);iv.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {EMLog.d(TAG, "image view on click");Intent intent = new Intent(activity, ShowBigImage.class);File file = new File(localFullSizePath);if (file.exists()) {Uri uri = Uri.fromFile(file);intent.putExtra("uri", uri);EMLog.d(TAG, "here need to check why download everytime");} else {// The local full size pic does not exist yet.// ShowBigImage needs to download it from the server// first// intent.putExtra("", message.get);ImageMessageBody body = (ImageMessageBody) message.getBody();intent.putExtra("secret", body.getSecret());intent.putExtra("remotepath", remote);}if (message != null && message.direct == EMMessage.Direct.RECEIVE && !message.isAcked&& message.getChatType() != ChatType.GroupChat && message.getChatType() != ChatType.ChatRoom) {try {EMChatManager.getInstance().ackMessageRead(message.getFrom(), message.getMsgId());message.isAcked = true;} catch (Exception e) {e.printStackTrace();}}activity.startActivity(intent);}});return true;} else {new LoadImageTask().execute(thumbernailPath, localFullSizePath, remote, message.getChatType(), iv, activity, message);return true;}}/*** 展示视频缩略图* <p/>* 本地缩略图路径* 远程缩略图路径*/
// private void showVideoThumbView(String localThumb, ImageView iv, String thumbnailUrl, final EMMessage message) {
// // first check if the thumbnail image already loaded into cache
// Bitmap bitmap = ImageCache.getInstance().get(localThumb);
// if (bitmap != null) {
// // thumbnail image is already loaded, reuse the drawable
// iv.setImageBitmap(bitmap);
// iv.setClickable(true);
// iv.setOnClickListener(new View.OnClickListener() {
//
// @Override
// public void onClick(View v) {
// VideoMessageBody videoBody = (VideoMessageBody) message.getBody();
// EMLog.d(TAG, “video view is on click”);
// Intent intent = new Intent(activity, ShowVideoActivity.class);
// intent.putExtra(“localpath”, videoBody.getLocalUrl());
// intent.putExtra(“secret”, videoBody.getSecret());
// intent.putExtra(“remotepath”, videoBody.getRemoteUrl());
// if (message != null && message.direct == EMMessage.Direct.RECEIVE && !message.isAcked
// && message.getChatType() != ChatType.GroupChat && message.getChatType() != ChatType.ChatRoom) {
// message.isAcked = true;
// try {
// EMChatManager.getInstance().ackMessageRead(message.getFrom(), message.getMsgId());
// } catch (Exception e) {
// e.printStackTrace();
// }
// }
// activity.startActivity(intent);
//
// }
// });
//
// } else {
// new LoadVideoImageTask().execute(localThumb, thumbnailUrl, iv, activity, message, this);
// }
//
// }
public static class ViewHolder {ImageView iv;TextView tv;ProgressBar pb;ImageView staus_iv;ImageView iv_avatar;TextView tv_usernick;ImageView playBtn;TextView timeLength;TextView size;LinearLayout container_status_btn;LinearLayout ll_container;ImageView iv_read_status;// 显示已读回执状态TextView tv_ack;// 显示送达回执状态TextView tv_delivered;TextView tv_file_name;TextView tv_file_size;TextView tv_file_download_state;TextView tvTitle;LinearLayout tvList;
}/** 点击地图消息listener*/
class MapClickListener implements OnClickListener {LatLng location;String address;public MapClickListener(LatLng loc, String address) {location = loc;this.address = address;}@Overridepublic void onClick(View v) {Intent intent;intent = new Intent(context, BaiduMapActivity.class);intent.putExtra("latitude", location.latitude);intent.putExtra("longitude", location.longitude);intent.putExtra("address", address);activity.startActivity(intent);}}
}
