@Override
public boolean onContextItemSelected(MenuItem item) {
if (item.getItemId() == R.id.delete_message) {
EMContact tobeDeleteUser =
adapter.getItem(((AdapterContextMenuInfo) item.getMenuInfo()).position);
boolean isGroup = false;
if (tobeDeleteUser instanceof EMGroup) isGroup = true;
// 删除此会话
EMChatManager.getInstance().deleteConversation(tobeDeleteUser.getUsername(), isGroup);
InviteMessgeDao inviteMessgeDao = new InviteMessgeDao(getActivity());
inviteMessgeDao.deleteMessage(tobeDeleteUser.getUsername());
adapter.remove(tobeDeleteUser);
adapter.notifyDataSetChanged();
// 更新消息未读数
((MainTabActivity) getActivity()).updateUnreadLabel();
return true;
}
return super.onContextItemSelected(item);
}
/** 刷新页面 */
public void refresh() {
adapter =
new ChatHistoryAdapter(getActivity(), R.layout.row_chat_history, loadUsersWithRecentChat());
listView.setAdapter(adapter);
adapter.notifyDataSetChanged();
}
