//界面添加用户
private void AddUser(UserInfo mode)
{
PictureBox user = new PictureBox();
user.Name = "user" + mode.Id.ToString();
user.Tag = mode;
user.Size = new Size(300, 120);
if (intUserLeft < user.Width * 3 + intg * 2)
intUserLeft += intg;
else
{
intUserLeft = intg;
intUserTop += intg + user.Height;
}
user.Location = new Point(intUserLeft, intUserTop);
intUserLeft += 300;
user.BackColor = mode.Id == m_UserId ? Color.DarkSeaGreen : Color.LightSteelBlue;
user.Paint += new PaintEventHandler(user_Paint);
user.MouseEnter += new EventHandler(user_MouseEnter);
user.MouseLeave += new EventHandler(user_MouseLeave);
user.DoubleClick += new EventHandler(user_DoubleClick);
pan_users.Controls.Add(user);
}
/// <summary>
/// 根据ID获取用户对象(不能获取自己的)
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
private UserInfo GetUserInfoByUserId(int id)
{
UserInfo mode = null;
if (id == m_UserId)
{
mode = new UserInfo();
mode.Id = id;
mode.Name = m_UserName;
}
foreach (UserInfo u in users)
{
if (u.Id == id)
{
mode = u;
break;
}
}
return mode;
}
/// <summary>
/// 获取在线好友数据
/// </summary>
public void getOnlineFriendInfos()
{
users.Clear();
InitUserPanl();
UserInfo selfUserItem = new UserInfo();
selfUserItem.Id = m_UserId;
selfUserItem.Name = m_UserName;
StringBuilder str = new StringBuilder();
AnyChatCoreSDK.QueryUserState(selfUserItem.Id, AnyChatCoreSDK.BRAC_USERSTATE_INTERNETIP, str, 15);
selfUserItem.Ip = str.ToString();
AddUser(selfUserItem);
int num=0;
AnyChatCoreSDK.GetUserFriends(null,ref num);
int[] friendIds = new int[num];
AnyChatCoreSDK.GetUserFriends(friendIds, ref num);
for (int i = 0; i < friendIds.Length;i++ )
{
int onlineStatus = 0;
int friendId = friendIds[i];
AnyChatCoreSDK.GetFriendStatus(friendId, ref onlineStatus);
Log.SetLog("GetFriendStatus: " + "用户id:" + friendId + "在线状态:" + onlineStatus);
if(onlineStatus==USER_OFFLINE)
{
continue;
}
UserInfo userItem = new UserInfo();
StringBuilder friendInfo = new StringBuilder(30);
int lenth = 30;
userItem.Id = friendId;
AnyChatCoreSDK.GetUserInfo(friendId, USERDATA_USERNAME, friendInfo, lenth);
string userName = friendInfo.ToString();
userItem.Name = friendInfo.ToString();
AnyChatCoreSDK.GetUserInfo(friendId, USERDATA_USERADRESSIP, friendInfo, lenth);
string userIp = friendInfo.ToString();
userItem.Ip = friendInfo.ToString();
bool ishave = false;
foreach (UserInfo u in users)
{
if (u.Id == userItem.Id)
{
ishave = true;
break;
}
}
if (!ishave)
users.Add(userItem);
AddUser(userItem);
}
}
//界面移除用户
private void RemoveUser(UserInfo mode)
{
//移除用户
foreach (Control c in pan_users.Controls)
{
UserInfo u = c.Tag as UserInfo;
if (u.Id == mode.Id)
{
pan_users.Controls.Remove(c);
break;
}
}
//整理其他用户坐标
intUserLeft = 0;
intUserTop = 30;
foreach (Control c in pan_users.Controls)
{
if (intUserLeft < 300 * 3 + 30 * 2)
intUserLeft += intg;
else
{
intUserLeft = intg;
intUserTop += intg + 120;
}
c.Location = new Point(intUserLeft, intUserTop);
intUserLeft += 300;
}
}
