public void checkDesktopStatus(object param)
{
ArrayList p = (ArrayList)param;
Pool poolSel = (Pool)p[0];
Gateway gw = (Gateway)p[1];
string pixel = (string)p[2];
ListBoxItem poolSelItem = (ListBoxItem)p[3];
string RequestID = (string)p[4];
bool ready = false; //标记桌面是否已准备好
while (!ready)
{
string status = "";
try
{
status = serverChannel.getDesktopStatus(ServerIP, RequestID);
}
catch (Exception e)
{
logger.Error("为用户" + UserName + "请求桌面状态时产生错误：" + e.Message);
updateStatus(poolSelItem, "无法获取桌面状态", false);
return;
}
if (status == null)
{
//desktopStatus.Text = "没有空闲桌面";
logger.Error("没有空闲桌面可分配给用户" + UserName);
updateStatus(poolSelItem, "没有空闲桌面", false);
return;
}
else if (status.Equals("not ready"))
{
updateStatus(poolSelItem, "桌面正在启动", true);
Thread.Sleep(2000);
}
else
{
string[] desktop = status.Split(':');
string ip = desktop[0];
int port = Int32.Parse(desktop[1]);
bool fullScreen = false;
int width = 800;
int height = 600;
if (pixel.Equals("全屏"))
{
fullScreen = true;
}
else
{
string[] pixelstring = pixel.Split('*');
width = Int32.Parse(pixelstring[0]);
height = Int32.Parse(pixelstring[1]);
}
this.Dispatcher.BeginInvoke(
System.Windows.Threading.DispatcherPriority.Normal,
(UpdateTheUI) delegate()
{
//statusBlock.Text = "桌面正在启动...";
//updateStatus("桌面正在启动");
string formTitlePattern = "云晫 - {0}@{1}";
string formTitle = string.Format(formTitlePattern, UserName, poolSel.Name);
Thread.Sleep(10000);
RemoteDesktopWindow rdw = new RemoteDesktopWindow(formTitle, ip, port, UserName, Password, width, height, fullScreen);
if (null != gw)
{
rdw.setRDGW(gw.getAddress(), gw.getUsername(), gw.getPassword());
}
rdw.connect();
rdw.Show();
rdw.BringToFront();
rdpWinList.Add(rdw);
ready = true;
updateStatus(poolSelItem, "准备", false);
});
// 桌面已准备好，开始连接
}
}
}