add: 关于页面的功能补全

Author: chenxuuu

llcomNext/LLCOM/Services/Utils.cs

@@ -0,0 +1,73 @@
+using System;
+using System.IO;
+using System.Threading.Tasks;
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Controls.ApplicationLifetimes;
+
+namespace LLCOM.Services;
+
+public class Utils
+{
+    private static string? _version = null;
+    /// <summary>
+    /// 软件版本
+    /// </summary>
+    public static string Version
+    {
+        get
+        {
+            if (_version is null)
+            {
+                var version = System.Reflection.Assembly.GetExecutingAssembly().GetName().Version!;
+                _version = $"{version.Major}.{version.Minor}.{version.Build}";
+            }
+            return _version;
+        }
+    }
+
+    /// <summary>
+    /// 用户配置文件路径
+    /// win：C:\Users\{username}\LLCOM_Next
+    /// linux：/home/{username}/LLCOM_Next
+    /// mac：/Users/{username}/LLCOM_Next
+    /// </summary>
+    public readonly static string AppPath =
+        Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), "LLCOM_Next");
+    
+    /// <summary>
+    /// 启动软件时的初始化操作
+    /// </summary>
+    public static void Initial()
+    {
+        if (!Directory.Exists(AppPath))
+            Directory.CreateDirectory(AppPath);
+        //初始化语言 TODO
+    }
+    
+    public static async Task<bool> CopyString(string txt)
+    {
+        try
+        {
+            TopLevel top;
+            var app = Application.Current!.ApplicationLifetime;
+            if (app is IClassicDesktopStyleApplicationLifetime desktop)
+            {
+                top = desktop.MainWindow!;
+            }
+            else if (app is ISingleViewApplicationLifetime single)
+            {
+                top = TopLevel.GetTopLevel(single.MainView)!;
+            }
+            else
+                return false;
+            var clipboard = top.Clipboard;
+            await clipboard!.SetTextAsync(txt);
+            return true;
+        }
+        catch
+        {
+            return false;
+        }
+    }
+}

llcomNext/LLCOM/ViewModels/Pages/SettingPageViewModel.cs

@@ -1,4 +1,7 @@
 using System;
+using System.Threading.Tasks;
+using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
 
 namespace LLCOM.ViewModels;
 
@@ -13,4 +16,25 @@ public SettingPageViewModel(Func<Type, ViewModelBase> getService)
     {
         _getService = getService;
     }
+
+    [ObservableProperty] private string _systemInfo =
+        $"LLCOM: {System.Reflection.Assembly.GetExecutingAssembly().GetName().Version}\n\n" +
+        $"Operating System: {Environment.OSVersion.VersionString}\n" +
+        $".Net CLR: {Environment.Version}\n" +
+#if debug
+                                 $"Debug mode: true\n" +
+#else
+        $"Debug mode: false\n" +
+#endif
+        $"Location: {Environment.CurrentDirectory}\n" +
+        $"AppData: TODO\n" +
+        $"Environment: {Environment.GetEnvironmentVariable("PATH")}";
+
+    [RelayCommand]
+    private async Task CopySystemInfo()
+    {
+        await Services.Utils.CopyString(SystemInfo);
+    }
+
+
 }

llcomNext/LLCOM/Views/Pages/SettingPageView.axaml

@@ -61,20 +61,27 @@
                     <TextBlock TextWrapping="Wrap">
                         软件支持跨平台，为各平台用户提供一致的体验。
                     </TextBlock>
-                    <TextBlock Margin="0,5,0,0" Text="本软件为开源项目" />
-                    <HyperlinkButton
-                        Classes="WithIcon Underline"
-                        Content="LLCOM Next GitHub源码仓库"
-                        Height="20"
-                        NavigateUri="https://github.com/chenxuuu/llcom/tree/next" />
+                    <StackPanel Margin="0,5,0,0" Orientation="Horizontal">
+                        <TextBlock Text="本软件为开源项目：" />
+                        <HyperlinkButton
+                            Classes="WithIcon Underline"
+                            Content="GitHub源码仓库"
+                            Height="20"
+                            NavigateUri="https://github.com/chenxuuu/llcom/tree/next" />
+                    </StackPanel>
+
 
                     <TextBox
                         AcceptsReturn="True"
                         FontSize="15"
                         IsReadOnly="True"
                         Margin="0,20,0,0"
-                        Text="LLCOM 2.0.0&#13;Window 10 21H1&#13;用来展示系统和软件版本信息&#13;xxx"
-                        TextWrapping="Wrap" />
+                        Text="{Binding SystemInfo}" />
+                    <Button
+                        Command="{Binding CopySystemInfoCommand}"
+                        Content="复制调试信息"
+                        HorizontalAlignment="Stretch"
+                        Margin="0,5,0,0" />
                 </StackPanel>
             </ScrollViewer>
         </TabItem>