@Override
public void onResume() {
super.onResume();
if (!hidden) {
refresh();
if (adapter != null) {
conversationList.clear();
conversationList.addAll(loadConversationsWithRecentChat());
if (conversationList.size() == 0) {
return;
}
if (data == null || data.getSaledetail() == null) {
return;
}
for (int i = 0; i < conversationList.size(); i++) {
EMConversation emcon = conversationList.get(i);
if (TextUtils.equals(emcon.getUserName(), data.getSaledetail().getS_imid())) {
if (headView != null) {
listView.removeHeaderView(headView);
listView.setAdapter(adapter);
}
}
}
}
}
}
/**
* 获取所有会话
*
* @return
*/
private List<EMConversation> loadConversationsWithRecentChat() {
// 获取所有会话，包括陌生人
Hashtable<String, EMConversation> conversations =
EMChatManager.getInstance().getAllConversations();
// 过滤掉messages size为0的conversation
/**
* 如果在排序过程中有新消息收到，lastMsgTime会发生变化 影响排序过程，Collection.sort会产生异常 保证Conversation在Sort过程中最后一条消息的时间不变
* 避免并发问题
*/
List<Pair<Long, EMConversation>> sortList = new ArrayList<Pair<Long, EMConversation>>();
synchronized (conversations) {
for (EMConversation conversation : conversations.values()) {
if (conversation.getAllMessages().size() != 0) {
// if(conversation.getType() != EMConversationType.ChatRoom){
sortList.add(
new Pair<Long, EMConversation>(
conversation.getLastMessage().getMsgTime(), conversation));
// }
}
}
}
try {
sortConversationByLastChatTime(sortList);
} catch (Exception e) {
e.printStackTrace();
}
List<EMConversation> list = new ArrayList<EMConversation>();
for (Pair<Long, EMConversation> sortItem : sortList) {
list.add(sortItem.second);
}
return list;
}
private void refreshLike(String like) {
if (like != null) {
try {
JSONObject jsonObject = new JSONObject(like);
String state = jsonObject.getString(JsonString.Return.STATE);
if (state.equals("20002")) { // 对方已经Like过我
ToastUtil.prompt(this, "双方相互Like，你们已经是好友了");
Intent intent = new Intent(IntentString.Receiver.NEW_FRIEND);
sendBroadcast(intent);
EMMessage message = EMMessage.createSendMessage(EMMessage.Type.TXT);
TextMessageBody txtBody = new TextMessageBody("我们已经是好友了，可以开始聊天了");
message.addBody(txtBody);
message.setReceipt(person.getId());
EMConversation conversation = EMChatManager.getInstance().getConversation(person.getId());
conversation.addMessage(message);
finish();
} else if (state.equals("10004")) {
ToastUtil.longPrompt(this, "检测到您的头像不是真人头像，Like操作无效");
} else {
ToastUtil.prompt(this, "Like操作失败！");
}
} catch (JSONException e) {
e.printStackTrace();
}
} else {
ToastUtil.noNet(this);
}
}
@Override
public boolean onContextItemSelected(MenuItem item) {
boolean handled = false;
boolean deleteMessage = false;
if (item.getItemId() == R.id.delete_message) {
deleteMessage = true;
handled = true;
} else if (item.getItemId() == R.id.delete_conversation) {
deleteMessage = false;
handled = true;
}
EMConversation tobeDeleteCons =
adapter.getItem(((AdapterContextMenuInfo) item.getMenuInfo()).position);
// 删除此会话
EMChatManager.getInstance()
.deleteConversation(tobeDeleteCons.getUserName(), tobeDeleteCons.isGroup(), deleteMessage);
InviteMessgeDao inviteMessgeDao = new InviteMessgeDao(getActivity());
inviteMessgeDao.deleteMessage(tobeDeleteCons.getUserName());
adapter.remove(tobeDeleteCons);
adapter.notifyDataSetChanged();
// 更新消息未读数
((MainActivity) getActivity()).updateUnreadLabel();
return handled ? true : super.onContextItemSelected(item);
}
@Override
public void onClick(DialogInterface dialog, int which) {
EMConversation conversation = conversationList.get(deleteID);
EMChatManager.getInstance().deleteConversation(conversation.getUserName());
// Utils.showLongToast((Activity) context, "删除成功");
conversationList.remove(deleteID);
notifyDataSetChanged();
Tipdialog.dismiss();
}
/**
* 获取未读消息数
*
* @return
*/
public int getUnreadMsgCountTotal() {
int unreadMsgCountTotal = 0;
int chatroomUnreadMsgCount = 0;
unreadMsgCountTotal = EMChatManager.getInstance().getUnreadMsgsCount();
for (EMConversation conversation : EMChatManager.getInstance().getAllConversations().values()) {
if (conversation.getType() == EMConversation.EMConversationType.ChatRoom)
chatroomUnreadMsgCount = chatroomUnreadMsgCount + conversation.getUnreadMsgCount();
}
return unreadMsgCountTotal - chatroomUnreadMsgCount;
}
private void initChatView() {
// TODO Auto-generated method stub
EMConversation conversation = EMChatManager.getInstance().getConversation(hxusernameString);
Log.d("test1", "对话初始化成功");
username.setText(nicknamrString); // 修改聊天对象名字
messages = conversation.getAllMessages(); // 向环信拉取聊天记录，进行初始化
conversation.resetUnreadMsgCount();
mAdapter = new ChatAdapter(ChatActivity.this, messages, myPictureString, friendPictureString);
lv.setAdapter(mAdapter);
lv.setSelection(lv.getCount() - 1);
}
public void onReceive(Context context, Intent intent) {
String msgid = intent.getStringExtra("msgid");
String from = intent.getStringExtra("from");
EMConversation conversation = EMChatManager.getInstance().getConversation(from);
if (conversation != null) {
EMMessage msg = conversation.getMessage(msgid);
if (msg != null) {
msg.isAcked = true;
}
}
abortBroadcast();
}
/**
* 获取所有会话
*
* @param context
* @return +
*/
private List<EMConversation> loadConversationsWithRecentChat() {
// 获取所有会话，包括陌生人
Hashtable<String, EMConversation> conversations =
EMChatManager.getInstance().getAllConversations();
List<EMConversation> list = new ArrayList<EMConversation>();
// 过滤掉messages seize为0的conversation
for (EMConversation conversation : conversations.values()) {
if (conversation.getAllMessages().size() != 0) list.add(conversation);
}
// 排序
sortConversationByLastChatTime(list);
return list;
}
@Override
protected FilterResults performFiltering(CharSequence prefix) {
FilterResults results = new FilterResults();
if (mOriginalValues == null) {
mOriginalValues = new ArrayList<EMConversation>();
}
if (prefix == null || prefix.length() == 0) {
results.values = copyConversationList;
results.count = copyConversationList.size();
} else {
String prefixString = prefix.toString();
final int count = mOriginalValues.size();
final ArrayList<EMConversation> newValues = new ArrayList<EMConversation>();
for (int i = 0; i < count; i++) {
final EMConversation value = mOriginalValues.get(i);
String username = value.getUserName();
EMGroup group = EMGroupManager.getInstance().getGroup(username);
if (group != null) {
username = group.getGroupName();
}
// First match against the whole ,non-splitted value
if (username.startsWith(prefixString)) {
newValues.add(value);
} else {
final String[] words = username.split(" ");
final int wordCount = words.length;
// Start at index 0, in case valueText starts with space(s)
for (int k = 0; k < wordCount; k++) {
if (words[k].startsWith(prefixString)) {
newValues.add(value);
break;
}
}
}
}
results.values = newValues;
results.count = newValues.size();
}
return results;
}
/**
* 获取所有会话
*
* @param context
* @return +
*/
private List<EMConversation> loadConversationsWithRecentChat() {
// 获取所有会话，包括陌生人
Hashtable<String, EMConversation> conversations =
EMChatManager.getInstance().getAllConversations();
List<EMConversation> list = new ArrayList<EMConversation>();
List<EMConversation> topList1 = new ArrayList<EMConversation>();
// 置顶列表再刷新一次
// 过滤掉messages seize为0的conversation
for (EMConversation conversation : conversations.values()) {
if (conversation.getAllMessages().size() != 0) {
// 不在置顶列表里面
if (!topMap.containsKey(conversation.getUserName())) {
list.add(conversation);
} else {
// 在置顶列表里面
topList1.add(conversation);
}
//
// for(EMMessage msg:conversation.getAllMessages()){
// if(msg.getFrom().equals("admin")){
// try {
// Log.e("type--->>",msg.getStringAttribute("type"));
// Log.e("groupid--->>",msg.getStringAttribute("groupid"));
// } catch (EaseMobException e) {
// // TODO Auto-generated catch block
// e.printStackTrace();
// }
// }
//
// }
}
}
top_list.clear();
top_list.addAll(topList1);
// 排序
sortConversationByLastChatTime(list);
sortConversationByLastChatTime(top_list);
return list;
}
@Override
protected synchronized FilterResults performFiltering(CharSequence prefix) {
FilterResults results = new FilterResults();
if (mList == null) {
mList = new ArrayList<User>();
}
if (prefix == null || prefix.length() == 0) {
results.values = copyUserList;
results.count = copyUserList.size();
} else {
String prefixString = prefix.toString();
final int count = mList.size();
final ArrayList<User> newValues = new ArrayList<User>();
for (int i = 0; i < count; i++) {
final User user = mList.get(i);
String username = user.getUsername();
EMConversation conversation = EMChatManager.getInstance().getConversation(username);
if (conversation != null) {
username = conversation.getUserName();
}
if (username.startsWith(prefixString)) {
newValues.add(user);
} else {
final String[] words = username.split(" ");
final int wordCount = words.length;
// Start at index 0, in case valueText starts with space(s)
for (int k = 0; k < wordCount; k++) {
if (words[k].startsWith(prefixString)) {
newValues.add(user);
break;
}
}
}
}
results.values = newValues;
results.count = newValues.size();
}
return results;
}
@Override
public void onReceive(Context context, Intent intent) {
abortBroadcast();
String msgid = intent.getStringExtra("msgid");
String from = intent.getStringExtra("from");
EMConversation conversation = EMChatManager.getInstance().getConversation(from);
if (conversation != null) {
// 把message设为已读
EMMessage msg = conversation.getMessage(msgid);
if (msg != null) {
// 2014-11-5 修复在某些机器上，在聊天页面对方发送已读回执时不立即显示已读的bug
if (ChatActivity.activityInstance != null) {
if (msg.getChatType() == ChatType.Chat) {
if (from.equals(ChatActivity.activityInstance.getToChatUsername())) return;
}
}
msg.isAcked = true;
}
}
}
/**
* 获取有聊天记录的users和groups
*
* @param context
* @return
*/
private List<EMContact> loadUsersWithRecentChat() {
List<EMContact> resultList = new ArrayList<EMContact>();
// 获取有聊天记录的users，不包括陌生人
for (User user : contactList.values()) {
EMConversation conversation = EMChatManager.getInstance().getConversation(user.getUsername());
if (conversation.getMsgCount() > 0) {
resultList.add(user);
}
}
for (EMGroup group : EMGroupManager.getInstance().getAllGroups()) {
EMConversation conversation = EMChatManager.getInstance().getConversation(group.getGroupId());
if (conversation.getMsgCount() > 0) {
resultList.add(group);
}
}
// 排序
sortUserByLastChatTime(resultList);
return resultList;
}
@Override
public void handleMsg(Message msg) {
String json = msg.getData().getString(Constant.JSON_DATA);
if (TextUtils.equals(json, getString(R.string.try_agin))) {
setRefreFalse();
return;
}
switch (msg.what) {
case TAG_SALE_BUSSINESS_LIST:
data = JosnUtil.gson.fromJson(json, new TypeToken<KeFuData>() {}.getType());
if (TextUtils.equals("0", data.getResult())) {
break;
}
if (listView.getHeaderViewsCount() < 1) {
break;
}
((TextView) headView.findViewById(R.id.name)).setText(data.getSaledetail().getS_showname());
((TextView) headView.findViewById(R.id.time))
.setText(MethodUtils.returnTime(data.getSaledetail().getS_lastim()));
if (TextUtils.equals("0", data.getSaledetail().getS_sex())) {
((ImageView) headView.findViewById(R.id.avatar)).setImageResource(R.mipmap.male_yewu);
} else {
((ImageView) headView.findViewById(R.id.avatar)).setImageResource(R.mipmap.meal_yewu);
}
if (adapter != null) {
conversationList.clear();
conversationList.addAll(loadConversationsWithRecentChat());
for (int i = 0; i < conversationList.size(); i++) {
EMConversation emcon = conversationList.get(i);
if (TextUtils.equals(emcon.getUserName(), data.getSaledetail().getS_imid())) {
if (headView != null) {
listView.removeHeaderView(headView);
listView.setAdapter(adapter);
}
}
}
}
break;
}
}
@Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
LogUtil.d("聊天界面收到消息", "消息");
int length = mAdapter.getCount();
String msgid = intent.getStringExtra("msgid");
String username = intent.getStringExtra("from");
EMMessage message = EMChatManager.getInstance().getMessage(msgid);
JSONObject jsonObject;
// try {
// if(propellingMessageTurnTo.isAdv(message)){
// propellingMessageTurnTo.turnToActivity(message);
// }
// } catch (Exception e) {
// // TODO Auto-generated catch block
// e.printStackTrace();
// }
if (message.getChatType() != ChatType.GroupChat && username.equals(hxusernameString)) {
abortBroadcast();
Message message2 = new Message();
message2.what = 1;
handler.sendMessage(message2);
mAdapter.notifyDataSetChanged();
lv.setSelection(lv.getCount() - 1);
LogUtil.d("长度", length + "ddd" + mAdapter.getCount());
// 设置消息已读
EMConversation conversation = EMChatManager.getInstance().getConversation(username);
conversation.resetUnreadMsgCount();
} else {
unRead.setVisibility(View.VISIBLE);
unReadCount++;
unRead.setText("聊天(" + unReadCount + ")");
return;
}
}
@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_chatmsg, null);
username = (TextView) convertView.findViewById(R.id.tv_chatusername);
username.setText(message.getFrom());
}
} else {
if (message.getType() == EMMessage.Type.TXT) {
convertView = LayoutInflater.from(mcontext).inflate(R.layout.item_chatmsg2, null);
username = (TextView) convertView.findViewById(R.id.tv_chatusername);
// username.setText(message.getFrom());
}
}
msg = (TextView) convertView.findViewById(R.id.tv_chatmsg);
msg.setText(body.getMessage());
return convertView;
}
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int position, long arg3) {
if (adpter.PublicMsg != null && position == 0) {
// 打开订阅号列表页面
Utils.start_Activity(getActivity(), PublishMsgListActivity.class);
} else {
parentActivity.updateUnreadLabel();
EMConversation conversation = conversationList.get(position);
Intent intent = new Intent(getActivity(), ChatActivity.class);
Hashtable<String, String> ChatRecord = adpter.getChatRecord();
if (ChatRecord != null) {
if (conversation.isGroup()) {
GroupInfo info = GloableParams.GroupInfos.get(conversation.getUserName());
if (info != null) {
intent.putExtra(Constants.TYPE, ChatActivity.CHATTYPE_GROUP);
intent.putExtra(Constants.GROUP_ID, info.getGroup_id());
intent.putExtra(Constants.NAME, info.getGroup_name()); // 设置标题
getActivity().startActivity(intent);
} else {
intent.putExtra(Constants.TYPE, ChatActivity.CHATTYPE_GROUP);
intent.putExtra(Constants.GROUP_ID, info.getGroup_id());
intent.putExtra(Constants.NAME, "群聊"); // 设置标题
getActivity().startActivity(intent);
}
} else {
User user = GloableParams.Users.get(conversation.getUserName());
if (user != null) {
intent.putExtra(Constants.NAME, user.getUserName()); // 设置昵称
intent.putExtra(Constants.TYPE, ChatActivity.CHATTYPE_SINGLE);
intent.putExtra(Constants.User_ID, conversation.getUserName());
getActivity().startActivity(intent);
} else {
intent.putExtra(Constants.NAME, "好友");
intent.putExtra(Constants.TYPE, ChatActivity.CHATTYPE_SINGLE);
intent.putExtra(Constants.User_ID, conversation.getUserName());
getActivity().startActivity(intent);
}
}
}
}
}
@Override
public Object getItem(int position) {
return conversation.getAllMessages().get(position);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
if (convertView == null) {
convertView = inflater.inflate(R.layout.row_chat_history, parent, false);
}
ViewHolder holder = (ViewHolder) convertView.getTag();
if (holder == null) {
holder = new ViewHolder();
holder.name = (TextView) convertView.findViewById(R.id.name);
holder.unreadLabel = (TextView) convertView.findViewById(R.id.unread_msg_number);
holder.message = (TextView) convertView.findViewById(R.id.message);
holder.time = (TextView) convertView.findViewById(R.id.time);
holder.avatar = (ImageView) convertView.findViewById(R.id.avatar);
holder.msgState = convertView.findViewById(R.id.msg_state);
holder.list_item_layout = (RelativeLayout) convertView.findViewById(R.id.list_item_layout);
convertView.setTag(holder);
}
if (position % 2 == 0) {
holder.list_item_layout.setBackgroundResource(R.drawable.mm_listitem);
} else {
holder.list_item_layout.setBackgroundResource(R.drawable.mm_listitem_grey);
}
// 获取与此用户/群组的会话
EMConversation conversation = getItem(position);
// 获取用户username或者群组groupid
String username = conversation.getUserName();
if (conversation.getType() == EMConversationType.GroupChat) {
// 群聊消息，显示群聊头像
holder.avatar.setImageResource(R.drawable.group_icon);
EMGroup group = EMGroupManager.getInstance().getGroup(username);
holder.name.setText(group != null ? group.getGroupName() : username);
} else if (conversation.getType() == EMConversationType.ChatRoom) {
holder.avatar.setImageResource(R.drawable.group_icon);
EMChatRoom room = EMChatManager.getInstance().getChatRoom(username);
holder.name.setText(
room != null && !TextUtils.isEmpty(room.getName()) ? room.getName() : username);
} else {
UserUtils.setUserAvatar(getContext(), username, holder.avatar);
if (username.equals(Constant.GROUP_USERNAME)) {
holder.name.setText("群聊");
} else if (username.equals(Constant.NEW_FRIENDS_USERNAME)) {
holder.name.setText("申请与通知");
}
Map<String, RobotUser> robotMap =
((DemoHXSDKHelper) HXSDKHelper.getInstance()).getRobotList();
if (robotMap != null && robotMap.containsKey(username)) {
String nick = robotMap.get(username).getNick();
if (!TextUtils.isEmpty(nick)) {
holder.name.setText(nick);
} else {
holder.name.setText(username);
}
} else {
UserUtils.setUserNick(username, holder.name);
}
}
if (conversation.getUnreadMsgCount() > 0) {
// 显示与此用户的消息未读数
holder.unreadLabel.setText(String.valueOf(conversation.getUnreadMsgCount()));
holder.unreadLabel.setVisibility(View.VISIBLE);
} else {
holder.unreadLabel.setVisibility(View.INVISIBLE);
}
if (conversation.getMsgCount() != 0) {
// 把最后一条消息的内容作为item的message内容
EMMessage lastMessage = conversation.getLastMessage();
holder.message.setText(
SmileUtils.getSmiledText(
getContext(), getMessageDigest(lastMessage, (this.getContext()))),
BufferType.SPANNABLE);
holder.time.setText(DateUtils.getTimestampString(new Date(lastMessage.getMsgTime())));
if (lastMessage.direct == EMMessage.Direct.SEND
&& lastMessage.status == EMMessage.Status.FAIL) {
holder.msgState.setVisibility(View.VISIBLE);
} else {
holder.msgState.setVisibility(View.GONE);
}
}
return convertView;
}
@Override
public View getView(final int position, View convertView, ViewGroup parent) {
if (convertView == null) {
convertView = LayoutInflater.from(context).inflate(R.layout.layout_item_msg, parent, false);
}
ImageView img_avar = ViewHolder.get(convertView, R.id.contactitem_avatar_iv);
TextView txt_name = ViewHolder.get(convertView, R.id.txt_name);
TextView txt_state = ViewHolder.get(convertView, R.id.txt_state);
TextView txt_del = ViewHolder.get(convertView, R.id.txt_del);
TextView txt_content = ViewHolder.get(convertView, R.id.txt_content);
TextView txt_time = ViewHolder.get(convertView, R.id.txt_time);
TextView unreadLabel = ViewHolder.get(convertView, R.id.unread_msg_number);
SwipeLayout swipe = ViewHolder.get(convertView, R.id.swipe);
if (PublicMsg != null && position == 0) {
txt_name.setText("订阅号");
img_avar.setImageResource(R.drawable.icon_public);
txt_time.setText(PublicMsg.getTime());
txt_content.setText(PublicMsg.getContent());
unreadLabel.setText("3");
unreadLabel.setVisibility(View.VISIBLE);
swipe.setSwipeEnabled(false);
} else {
swipe.setSwipeEnabled(true);
// 获取与此用户/群组的会话
final EMConversation conversation = conversationList.get(position);
// 获取用户username或者群组groupid
ChatID = conversation.getUserName();
txt_del.setTag(ChatID);
if (conversation.isGroup()) {
GroupInfo info = GloableParams.GroupInfos.get(ChatID);
if (info != null) {
txt_name.setText(info.getGroup_name());
img_avar.setImageResource(R.drawable.defult_group);
// initGroupInfo(img_avar, txt_name);// 获取群组信息
}
} else {
User user = GloableParams.Users.get(ChatID);
if (user != null) {
txt_name.setText(user.getUserName());
// initUserInfo(img_avar, txt_name);// 获取用户信息
}
}
if (conversation.getUnreadMsgCount() > 0) {
// 显示与此用户的消息未读数
unreadLabel.setText(String.valueOf(conversation.getUnreadMsgCount()));
unreadLabel.setVisibility(View.VISIBLE);
} else {
unreadLabel.setVisibility(View.INVISIBLE);
}
if (conversation.getMsgCount() != 0) {
// 把最后一条消息的内容作为item的message内容
EMMessage lastMessage = conversation.getLastMessage();
txt_content.setText(
SmileUtils.getSmiledText(context, getMessageDigest(lastMessage, context)),
BufferType.SPANNABLE);
txt_time.setText(DateUtils.getTimestampString(new Date(lastMessage.getMsgTime())));
if (lastMessage.status == EMMessage.Status.SUCCESS) {
txt_state.setText("送达");
// txt_state.setBackgroundResource(R.drawable.btn_bg_orgen);
} else if (lastMessage.status == EMMessage.Status.FAIL) {
txt_state.setText("失败");
// txt_state.setBackgroundResource(R.drawable.btn_bg_red);
} else if (lastMessage.direct == EMMessage.Direct.RECEIVE) {
txt_state.setText("已读");
txt_state.setBackgroundResource(R.drawable.btn_bg_blue);
}
}
txt_del.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
deleteID = position;
Tipdialog = new WarnTipDialog((Activity) context, "您确定要删除该聊天吗？");
Tipdialog.setBtnOkLinstener(onclick);
Tipdialog.show();
}
});
}
return convertView;
}
@Override
public int getCount() {
return conversation.getAllMsgCount();
}
