@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_group_simle_details);
tv_name = (TextView) findViewById(R.id.name);
tv_admin = (TextView) findViewById(R.id.tv_admin);
btn_add_group = (Button) findViewById(R.id.btn_add_to_group);
tv_introduction = (TextView) findViewById(R.id.tv_introduction);
progressBar = (ProgressBar) findViewById(R.id.loading);
EMGroupInfo groupInfo = (EMGroupInfo) getIntent().getSerializableExtra("groupinfo");
String groupname = null;
if (groupInfo != null) {
groupname = groupInfo.getGroupName();
groupid = groupInfo.getGroupId();
} else {
group = PublicGroupsSeachActivity.searchedGroup;
if (group == null) return;
groupname = group.getGroupName();
groupid = group.getGroupId();
}
tv_name.setText(groupname);
if (group != null) {
showGroupDetail();
return;
}
new Thread(
new Runnable() {
public void run() {
// 从服务器获取详情
try {
group = EMGroupManager.getInstance().getGroupFromServer(groupid);
runOnUiThread(
new Runnable() {
public void run() {
showGroupDetail();
}
});
} catch (final EaseMobException e) {
e.printStackTrace();
final String st1 =
getResources().getString(R.string.Failed_to_get_group_chat_information);
runOnUiThread(
new Runnable() {
public void run() {
progressBar.setVisibility(View.INVISIBLE);
Toast.makeText(GroupSimpleDetailActivity.this, st1 + e.getMessage(), 1)
.show();
}
});
}
}
})
.start();
}
/**
* 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 onInvitationReceived(
String groupId, String groupName, String inviter, String reason) {
Log.i("TAG", "onInvitationReceived " + groupName + " " + inviter + " " + reason);
boolean hasGroup = false;
for (EMGroup group : EMGroupManager.getInstance().getAllGroups()) {
if (group.getGroupId().equals(groupId)) {
hasGroup = true;
break;
}
}
if (!hasGroup) return;
// 被邀请
// String st3 = getResources().getString(R.string.Invite_you_to_join_a_group_chat);
// EMMessage msg = EMMessage.createReceiveMessage(Type.TXT);
// msg.setChatType(ChatType.GroupChat);
// msg.setFrom(inviter);
// msg.setTo(groupId);
// msg.setMsgId(UUID.randomUUID().toString());
// getNickName(inviter, msg, st3, ONINVITATIONRECEIVED);
}
/** 清空群聊天记录 */
private void clearGroupHistory() {
EMChatManager.getInstance().clearConversation(group.getGroupId());
Toast.makeText(this, RHelper.get("string.messages_are_empty"), 0).show();
}
/** 清空群聊天记录 */
private void clearGroupHistory() {
EMChatManager.getInstance().clearConversation(group.getGroupId());
Toast.makeText(this, com.xuhai.telescopes.R.string.messages_are_empty, Toast.LENGTH_LONG)
.show();
}
