private void initData() {
try {
/** 获取好友列表 */
groupNames = ContacterManager.getGroupNames(XmppConnectionManager
.getInstance().getConnection().getRoster());
rGroups = ContacterManager.getGroups(XmppConnectionManager
.getInstance().getConnection().getRoster());
/** 获取聊天室列表 */
Iterator<?> it = ServiceDiscoveryManager
.getInstanceFor(
XmppConnectionManager.getInstance().getConnection())
.discoverItems("conference.wangxc").getItems();
while (it.hasNext()) {
DiscoverItems.Item item = (DiscoverItems.Item) it.next();
chatRoomList.add(item);
roomNames.add(item.getName());
}
} catch (Exception e) {
groupNames = new ArrayList<String>();
rGroups = new ArrayList<MRosterGroup>();
}
}
/**
* 刷新当前的列表
*/
private void refreshList() {
/** 刷新好友列表 */
rGroups = ContacterManager.getGroups(XmppConnectionManager
.getInstance().getConnection().getRoster());
for (String newGroupName : newNames) {
MRosterGroup mg = new MRosterGroup(newGroupName,
new ArrayList<User>());
rGroups.add(rGroups.size() - 1, mg);
}
expandAdapter.setContacter(rGroups);
expandAdapter.notifyDataSetChanged();
/** 刷新最近联系人列表 */
inviteNotices = MessageManager.getInstance(this)
.getRecentContactsWithLastMsg();
noticeAdapter.setNoticeList(inviteNotices);
noticeAdapter.notifyDataSetChanged();
/**
* 有新消息进来的气泡设置
*/
setPaoPao();
}