Update

WAShell/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// 有关程序集的一般信息由以下
+// 控制。更改这些特性值可修改
+// 与程序集关联的信息。
+[assembly: AssemblyTitle("WAShell")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("WAShell")]
+[assembly: AssemblyCopyright("Copyright ©  2026")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+//将 ComVisible 设置为 false 将使此程序集中的类型
+//对 COM 组件不可见。  如果需要从 COM 访问此程序集中的类型，
+//请将此类型的 ComVisible 特性设置为 true。
+[assembly: ComVisible (true)]
+
+// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID
+[assembly: Guid("4ec16578-efbf-41e6-8d7f-976e3646dd1d")]
+
+// 程序集的版本信息由下列四个值组成: 
+//
+//      主版本
+//      次版本
+//      生成号
+//      修订号
+//
+//可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值，
+// 方法是按如下所示使用“*”: :
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

WAShell/SplashForm.Designer.cs

@@ -0,0 +1,83 @@
+namespace WAShell
+{
+	partial class SplashForm
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose (bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose ();
+			}
+			base.Dispose (disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent ()
+		{
+			this.components = new System.ComponentModel.Container();
+			this.picbox = new System.Windows.Forms.PictureBox();
+			this.timer = new System.Windows.Forms.Timer(this.components);
+			((System.ComponentModel.ISupportInitialize)(this.picbox)).BeginInit();
+			this.SuspendLayout();
+			// 
+			// picbox
+			// 
+			this.picbox.Anchor = System.Windows.Forms.AnchorStyles.None;
+			this.picbox.BackColor = System.Drawing.Color.Transparent;
+			this.picbox.Location = new System.Drawing.Point(6, 47);
+			this.picbox.Name = "picbox";
+			this.picbox.Size = new System.Drawing.Size(620, 300);
+			this.picbox.SizeMode = System.Windows.Forms.PictureBoxSizeMode.Zoom;
+			this.picbox.TabIndex = 0;
+			this.picbox.TabStop = false;
+			// 
+			// timer
+			// 
+			this.timer.Tick += new System.EventHandler(this.timer_Tick);
+			// 
+			// SplashForm
+			// 
+			this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 15F);
+			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+			this.BackColor = System.Drawing.SystemColors.Window;
+			this.ClientSize = new System.Drawing.Size(632, 425);
+			this.Controls.Add(this.picbox);
+			this.DoubleBuffered = true;
+			this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
+			this.MaximizeBox = false;
+			this.MinimizeBox = false;
+			this.Name = "SplashForm";
+			this.ShowIcon = false;
+			this.ShowInTaskbar = false;
+			this.SizeGripStyle = System.Windows.Forms.SizeGripStyle.Hide;
+			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+			this.Text = "Splash Screen";
+			this.FormClosed += new System.Windows.Forms.FormClosedEventHandler(this.SplashForm_FormClosed);
+			this.Load += new System.EventHandler(this.SplashForm_Load);
+			this.Shown += new System.EventHandler(this.SplashForm_Shown);
+			this.Resize += new System.EventHandler(this.SplashForm_Resize);
+			((System.ComponentModel.ISupportInitialize)(this.picbox)).EndInit();
+			this.ResumeLayout(false);
+
+		}
+
+		#endregion
+
+		private System.Windows.Forms.PictureBox picbox;
+		private System.Windows.Forms.Timer timer;
+	}
+}

WAShell/SplashForm.cs

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+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Windows.Forms;
+using DataUtils;
+namespace WAShell
+{
+	[ComVisible (true)]
+	[ClassInterface (ClassInterfaceType.AutoDual)]
+	public partial class SplashForm: Form
+	{
+		public enum FadeType
+		{
+			Gradually,
+			Immediately
+		};
+		private Image splashImage = null;
+		private Color background = Color.Transparent;
+		private FadeType fadeMode = FadeType.Gradually;
+		double opastep = 0.05;
+		private Control _host = null;
+		public Control Host
+		{
+			get { return _host; }
+			set
+			{
+				if (ReferenceEquals (_host, value)) return;
+				DetachHostEvents (_host);
+				_host = value;
+				AttachHostEvents (_host);
+				if (this.Visible)
+				{
+					ResizeSplashScreen ();
+				}
+			}
+		}
+		private void AttachHostEvents (Control host)
+		{
+			if (host == null) return;
+			host.Resize += Host_Changed;
+			host.LocationChanged += Host_Changed;
+		}
+		private void DetachHostEvents (Control host)
+		{
+			if (host == null) return;
+
+			host.Resize -= Host_Changed;
+			host.LocationChanged -= Host_Changed;
+		}
+		private void Host_Changed (object sender, EventArgs e)
+		{
+			if (!this.IsHandleCreated) return;
+			ResizeSplashScreen ();
+		}
+		public SplashForm ()
+		{
+			InitializeComponent ();
+			Init ();
+		}
+		private void Init ()
+		{
+			this.AllowTransparency = true;
+			picbox.Size = new Size (
+				(int)(620 * UITheme.DPIDouble),
+				(int)(300 * UITheme.DPIDouble) 
+			);
+			try { picbox.Image = splashImage; } catch (Exception) { }
+			try { this.BackColor = background; } catch (Exception) { }
+		}
+		public Image SplashImage
+		{
+			get { return splashImage; }
+			set
+			{
+				splashImage = value;
+				if (picbox != null && picbox.IsHandleCreated)
+				{
+					splashImage = picbox.Image;
+				}
+			}
+		}
+		public Color SplashBackgroundColor
+		{
+			get { try { return background = this.BackColor; } catch (Exception) { return background; } }
+			set
+			{
+				background = value;
+				try { this.BackColor = background; }
+				catch (Exception) { background = this.BackColor; }
+			}
+		}
+		private void SplashForm_Load (object sender, EventArgs e)
+		{
+			ResizeSplashScreen ();
+		}
+		private void ResizeSplashScreen ()
+		{
+			Control owner = this.Owner;
+			if (owner == null) owner = this.Parent;
+			if (owner == null) return;
+			owner.Update ();
+			var pt = owner.PointToScreen (owner.ClientRectangle.Location);
+			Location = pt;
+			Size = owner.ClientSize;
+			ResizeSplashImage ();
+		}
+		private void ResizeSplashImage ()
+		{
+			if (picbox != null && picbox.IsHandleCreated)
+			{
+				var sz = this.ClientSize;
+				picbox.Location = new Point (
+					(int)((sz.Width - picbox.Width) * 0.5),
+					(int)((sz.Height - picbox.Height) * 0.5)
+				);
+			}
+		}
+		private void SplashForm_Resize (object sender, EventArgs e)
+		{
+			ResizeSplashImage ();
+		}
+		private bool fadeAwayArmed = false;   // 用于 FadeAway 的“第一次 / 第二次”
+		private bool fading = false;          // 防止重复启动 Timer
+		protected virtual void OnFormFade ()
+		{
+			switch (fadeMode)
+			{
+				case FadeType.Gradually:
+					if (this.Opacity > 0)
+					{
+						this.Opacity -= opastep;
+						if (this.Opacity < 0) this.Opacity = 0;
+					}
+					else
+					{
+						timer.Stop ();
+						this.Visible = false;
+						fading = false;
+					}
+					break;
+
+				case FadeType.Immediately:
+					if (fadeAwayArmed)
+					{
+						this.Opacity = 0;
+						timer.Stop ();
+						this.Visible = false;
+						fading = false;
+					}
+					else
+					{
+						fadeAwayArmed = true;
+					}
+					break;
+			}
+		}
+		private void timer_Tick (object sender, EventArgs e)
+		{
+			OnFormFade ();
+		}
+		public void OwnerWnd_Resize (object sender, EventArgs e)
+		{
+			if (this != null && this.IsHandleCreated && this.picbox != null && this.picbox.IsHandleCreated)
+			{
+				ResizeSplashScreen ();
+			}
+		}
+		// 渐变消失
+		public void FadeOut ()
+		{
+			if (fading) return;
+			fadeMode = FadeType.Gradually;
+			fadeAwayArmed = false;
+			fading = true;
+			this.Opacity = Math.Min (this.Opacity, 1.0);
+			timer.Interval = 15;
+			timer.Start ();
+		}
+		// 立即消失
+		public void FadeAway ()
+		{
+			if (fading) return;
+			fadeMode = FadeType.Immediately;
+			fadeAwayArmed = false;
+			fading = true;
+			timer.Interval = 15;
+			timer.Start ();
+		}
+		public void ResetSplash ()
+		{
+			this.Opacity = 1.0;
+			this.Visible = false;
+			this.Enabled = true;
+			fadeMode = FadeType.Gradually;
+			fadeAwayArmed = false;
+			fading = false;
+			if (timer != null) timer.Stop ();
+			if (picbox != null)
+			{
+				picbox.Image = splashImage;
+				picbox.BackColor = background;
+			}
+			ResizeSplashScreen ();
+		}
+		private void SplashForm_FormClosed (object sender, FormClosedEventArgs e)
+		{
+			try
+			{
+				DetachHostEvents (_host);
+				_host = null;
+				base.OnFormClosed (e);
+			}
+			catch (Exception) { }
+		}
+		private void SplashForm_Shown (object sender, EventArgs e)
+		{
+			base.OnShown (e);
+			this.Opacity = 1.0;
+			this.Visible = true;
+			this.Enabled = true;
+			ResizeSplashScreen ();
+		}
+	}
+}

WAShell/SplashForm.resx

@@ -0,0 +1,123 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="timer.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+</root>

WAShell/WAShell.csproj

@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{4EC16578-EFBF-41E6-8D7F-976E3646DD1D}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>WAShell</RootNamespace>
+    <AssemblyName>WAShell</AssemblyName>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>..\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>2</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>..\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="SplashForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="SplashForm.Designer.cs">
+      <DependentUpon>SplashForm.cs</DependentUpon>
+    </Compile>
+    <Compile Include="WebAppForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="WebAppForm.Designer.cs">
+      <DependentUpon>WebAppForm.cs</DependentUpon>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\AppxPackage\AppxPackage.csproj">
+      <Project>{bd681a4f-eb60-4bb8-90b5-65968fc7da59}</Project>
+      <Name>AppxPackage</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\Bridge\Bridge.csproj">
+      <Project>{3c2f5446-33f0-41d5-813a-64a94aa474af}</Project>
+      <Name>Bridge</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\DataUtils\DataUtils.csproj">
+      <Project>{ffd3fd52-37a8-4f43-883c-de8d996cb0e0}</Project>
+      <Name>DataUtils</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\PrivateInit\PrivateInit.csproj">
+      <Project>{8e708d9a-6325-4aa9-b5a5-d1b5eca8eef7}</Project>
+      <Name>PrivateInit</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="SplashForm.resx">
+      <DependentUpon>SplashForm.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="WebAppForm.resx">
+      <DependentUpon>WebAppForm.cs</DependentUpon>
+    </EmbeddedResource>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

WAShell/WebAppForm.Designer.cs

@@ -0,0 +1,60 @@
+namespace WAShell
+{
+	partial class WebAppForm
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose (bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose ();
+			}
+			base.Dispose (disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent ()
+		{
+			this.webui = new System.Windows.Forms.WebBrowser();
+			this.SuspendLayout();
+			// 
+			// webui
+			// 
+			this.webui.Dock = System.Windows.Forms.DockStyle.Fill;
+			this.webui.Location = new System.Drawing.Point(0, 0);
+			this.webui.MinimumSize = new System.Drawing.Size(20, 20);
+			this.webui.Name = "webui";
+			this.webui.Size = new System.Drawing.Size(661, 416);
+			this.webui.TabIndex = 0;
+			// 
+			// WebAppForm
+			// 
+			this.AllowDrop = true;
+			this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 15F);
+			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+			this.ClientSize = new System.Drawing.Size(661, 416);
+			this.Controls.Add(this.webui);
+			this.Name = "WebAppForm";
+			this.Text = "Main Web App Form";
+			this.ResumeLayout(false);
+
+		}
+
+		#endregion
+
+		private System.Windows.Forms.WebBrowser webui;
+	}
+}

WAShell/WebAppForm.cs

@@ -0,0 +1,67 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Windows.Forms;
+using DataUtils;
+namespace WAShell
+{
+	[ComVisible (true)]
+	[ClassInterface (ClassInterfaceType.AutoDual)]
+	public partial class WebAppForm: Form, IScriptBridge, IWebBrowserPageScale
+	{
+		SplashForm splash;
+		ITaskbarList3 taskbar = null;
+		public WebAppForm ()
+		{
+			InitializeComponent ();
+		}
+		public int PageScale
+		{
+			get
+			{
+				var web2 = WebBrowserHelper.GetWebBrowser2 (webui);
+				if (web2 == null) return 0;
+				object inArg = null;
+				object outArg = null;
+				try
+				{
+					web2.ExecWB (
+						OLECMDID.OLECMDID_OPTICAL_ZOOM,
+						OLECMDEXECOPT.OLECMDEXECOPT_DODEFAULT,
+						ref inArg,
+						ref outArg
+					);
+					if (outArg is int) return (int)outArg;
+				}
+				catch { }
+				return 0;
+			}
+			set
+			{
+				var web2 = WebBrowserHelper.GetWebBrowser2 (webui);
+				if (web2 == null) return;
+				object inArg = value;
+				object outArg = null;
+				try
+				{
+					web2.ExecWB (
+						OLECMDID.OLECMDID_OPTICAL_ZOOM,
+						OLECMDEXECOPT.OLECMDEXECOPT_DONTPROMPTUSER,
+						ref inArg,
+						ref outArg
+					);
+				}
+				catch { }
+			}
+		}
+		public object CallEvent (string funcName, object e)
+		{
+			return null;
+		}
+	}
+}

WAShell/WebAppForm.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>