Add WebView2Demo project

WebView2Demo

@@ -1 +0,0 @@
-Subproject commit 1d85cb160f81d5a41125d348f97c01b2db0a09b4

WebView2Demo/App.xaml

@@ -0,0 +1,9 @@
+<Application x:Class="WebView2Demo.App"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:local="clr-namespace:WebView2Demo"
+             StartupUri="MainWindow.xaml">
+    <Application.Resources>
+         
+    </Application.Resources>
+</Application>

WebView2Demo/App.xaml.cs

@@ -0,0 +1,13 @@
+using System.Configuration;
+using System.Data;
+using System.Windows;
+
+namespace WebView2Demo;
+
+/// <summary>
+/// Interaction logic for App.xaml
+/// </summary>
+public partial class App : Application
+{
+}
+

WebView2Demo/AssemblyInfo.cs

@@ -0,0 +1,10 @@
+using System.Windows;
+
+[assembly:ThemeInfo(
+    ResourceDictionaryLocation.None,            //where theme specific resource dictionaries are located
+                                                //(used if a resource is not found in the page,
+                                                // or application resource dictionaries)
+    ResourceDictionaryLocation.SourceAssembly   //where the generic resource dictionary is located
+                                                //(used if a resource is not found in the page,
+                                                // app, or any theme specific resource dictionaries)
+)]

WebView2Demo/MainWindow.xaml

@@ -0,0 +1,22 @@
+<Window x:Class="WebView2Demo.MainWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:wv2="clr-namespace:Microsoft.Web.WebView2.Wpf;assembly=Microsoft.Web.WebView2.Wpf"
+        mc:Ignorable="d"
+        Title="无言势字幕 - WebView2 Demo" Height="500" Width="450"
+        Background="#0a0a0a">
+    <Grid>
+        <!-- WebView2 控件 -->
+        <wv2:WebView2 x:Name="WebView"
+                      Source="https://www.baidu.com"/>
+
+        <!-- 底部按钮栏 -->
+        <StackPanel VerticalAlignment="Bottom" Background="#141414" Height="50">
+            <Button Content="刷新页面" Click="RefreshPage"
+                    Background="#1e1e1e" Foreground="White"
+                    Padding="15,5" Margin="10"/>
+        </StackPanel>
+    </Grid>
+</Window>

WebView2Demo/MainWindow.xaml.cs

@@ -0,0 +1,44 @@
+using System;
+using System.Windows;
+using Microsoft.Web.WebView2.Wpf;
+
+namespace WebView2Demo
+{
+    public partial class MainWindow : Window
+    {
+        public MainWindow()
+        {
+            InitializeComponent();
+            InitializeWebView();
+        }
+
+        private async void InitializeWebView()
+        {
+            try
+            {
+                // 初始化 WebView2
+                await WebView.EnsureCoreWebView2Async();
+                Console.WriteLine("WebView2 初始化成功！");
+
+                // 可以设置自定义 UserAgent
+                // WebView.CoreWebView2.Settings.UserAgent = "MyApp/1.0";
+
+                // 监听页面加载完成事件
+                WebView.CoreWebView2.NavigationCompleted += (s, e) =>
+                {
+                    Console.WriteLine("页面加载完成, Success: " + e.IsSuccess);
+                };
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show($"WebView2 初始化失败: {ex.Message}\n请确保已安装 WebView2 Runtime",
+                    "错误", MessageBoxButton.OK, MessageBoxImage.Error);
+            }
+        }
+
+        private void RefreshPage(object sender, RoutedEventArgs e)
+        {
+            WebView.Reload();
+        }
+    }
+}

WebView2Demo/README.md

@@ -0,0 +1,43 @@
+# WebView2Demo
+
+无言势字幕 - WebView2 学习项目
+
+## 技术栈
+
+- C# / .NET 8
+- WPF (Windows Presentation Foundation)
+- Microsoft WebView2 (Chrome 内核)
+
+## 项目结构
+
+```
+WebView2Demo/
+├── MainWindow.xaml      # WPF 窗口
+├── MainWindow.xaml.cs   # 窗口逻辑
+├── App.xaml            # 应用入口
+└── WebView2Demo.csproj # 项目配置
+```
+
+## 运行
+
+```bash
+dotnet restore
+dotnet run
+```
+
+## 功能
+
+- WebView2 控件加载网页
+- C# 与 JavaScript 通信
+- WPF 窗口嵌入浏览器
+
+## 学习笔记
+
+查看 [C# 学习笔记目录](../notes/)
+
+- Lesson 01-10: C# 基础
+- Lesson 11: WebView2 入门
+
+## 作者
+
+Rosmontis_Cloud

WebView2Demo/WebView2Demo.csproj

@@ -0,0 +1,15 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net8.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <UseWPF>true</UseWPF>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.4022.49" />
+  </ItemGroup>
+
+</Project>