修改vnc相关部分

EX/VNC.xaml

@@ -6,12 +6,13 @@
         xmlns:local="clr-namespace:SunlightCentralizedControlManagement_SCCM_.EX"             
         xmlns:lang="clr-namespace:SunlightCentralizedControlManagement_SCCM_.Properties"  
         xmlns:vnc="clr-namespace:VncSharp;assembly=VncSharp"
-        mc:Ignorable="d"
+        mc:Ignorable="d" Loaded="Window_Loaded"
         Title="VNC" Height="450" Width="800">
     <Grid Margin="0,0,0,0">
         <Button x:Name="Save" Content="{x:Static lang:Resources.Cancel}" HorizontalAlignment="Right" Height="35" Margin="450,0,50,10" VerticalAlignment="Bottom" Width="80" Click="Save_Click"/>
         <ContentControl Margin="0,0,0,60">        
             <vnc:RemoteDesktop  x:Name="vnc" />
         </ContentControl>
+        <TextBlock x:Name="log" VerticalAlignment="Bottom" Text="LINK-------" Margin="0,0,0,10" HorizontalAlignment="Left" Width="600" Height="35" FontSize="24" FontWeight="Bold" FontStyle="Italic" />
     </Grid>
 </Window>

EX/VNC.xaml.cs

@@ -23,24 +23,13 @@ namespace SunlightCentralizedControlManagement_SCCM_.EX
     /// </summary>
     public partial class VNC : Window
     {
-        string host = "172.0.0.1"; // 替换为你的 VNC 服务器地址
+        string host = "127.0.0.1"; // 替换为你的 VNC 服务器地址
         int port = 5901; // 替换为你的 VNC 服务器端口
         string password = " "; // 替换为你的 VNC 服务器密码
 
         public VNC()
         {
             InitializeComponent();
-
-
-
-
-           
-            if (!vnc.IsConnected)
-            {
-                vnc.Connect(host, false, true);
-                //System.Windows.MessageBox.Show("VNC 连接成功！");
-            }
-
         }
        
 
@@ -50,30 +39,48 @@ namespace SunlightCentralizedControlManagement_SCCM_.EX
         }
 
 
-        private bool PingTest(string ip)
+        private async Task<bool> PingTest(string ip)
         {
             bool result = false;
             Ping pingSender = new Ping();
 
             try
             {
-                PingReply reply = pingSender.Send(ip, 120);
+                PingReply reply = await  pingSender.SendPingAsync(ip, 6);
+
                 if (reply.Status == IPStatus.Success)
                 {
                     result = true;
+                    log.Text = ip + " Connected";
+                }
+                else
+                {
+                    log.Text = ip + " Timeout";
                 }
 
             }
             catch (PingException e)
             {
                 result = false;
+                log.Text = ip + " Not Connected";
             }
             return result;
         }
 
+        public void Parameter(object IP,object PROT,object USER ,object PASSWD) 
+        { host = IP.ToString();port =Convert.ToInt16( PROT); password = PASSWD.ToString(); }
 
-
+        private async Task Window_Loaded(object sender, RoutedEventArgs e)
+        {
+            if (await PingTest(host))
+            {
+                if (!vnc.IsConnected)
+                {
+                    vnc.Connect(host, false, true);
+                    //System.Windows.MessageBox.Show("VNC 连接成功！");
+                }
+            }
+        }
+        
     }
-
-
 }