Update and fix bugs.

Manager/Manager.csproj

@@ -55,6 +55,9 @@
   <PropertyGroup>
     <ApplicationIcon>Project1.ico</ApplicationIcon>
   </PropertyGroup>
+  <PropertyGroup>
+    <StartupObject />
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
       <HintPath>..\packages\Newtonsoft.Json.13.0.4\lib\net40\Newtonsoft.Json.dll</HintPath>

Manager/ManagerShell.cs

@@ -2,6 +2,8 @@
 using System.Drawing;
 using System.Windows.Forms;
 using System.IO;
+using System.Diagnostics;
+
 namespace Manager
 {
 	public partial class ManagerShell: WAShell.WebAppForm
@@ -25,6 +27,7 @@ namespace Manager
 			catch { }
 			InitSize ();
 			Text = Bridge.ResXmlStore.StringRes.Get ("MANAGER_APPTITLE");
+			this.Load += Form_Load;
 		}
 		private void InitSize ()
 		{
@@ -58,6 +61,17 @@ namespace Manager
 			);
 			WindowState = (FormWindowState)lasts.ReadInt ((int)FormWindowState.Normal);
 		}
+		private void Form_Load (object sender, EventArgs e)
+		{
+			var current = Process.GetCurrentProcess ();
+			var processes = Process.GetProcessesByName (current.ProcessName);
+			int count = processes.Length;
+			int offset = 30; // 每个窗口偏移
+			int x = 20 + (count - 1) * offset;
+			int y = 20 + (count - 1) * offset;
+			this.StartPosition = FormStartPosition.Manual;
+			this.Location = new Point (x, y);
+		}
 		private void ManagerShell_Load (object sender, EventArgs e)
 		{
 			var root = Path.GetDirectoryName (DataUtils.Utilities.GetCurrentProgramPath ());

Manager/Program.cs

@@ -1,5 +1,7 @@
 using System;
 using System.IO;
+using System.Runtime.InteropServices;
+using System.Text;
 using System.Windows.Forms;
 
 namespace Manager
@@ -12,7 +14,7 @@ namespace Manager
 		/// 应用程序的主入口点。
 		/// </summary>
 		[STAThread]
-		static void Main ()
+		static void Main (string [] args)
 		{
 			Directory.SetCurrentDirectory (AppDomain.CurrentDomain.BaseDirectory);
 			//System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo ("en-US");