feat: 首次完成测试

DownKyi/ViewModels/Dialogs/BaseDialogViewModel.cs

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+using System;
+using DownKyi.Images;
+using DownKyi.Utils;
+using Prism.Commands;
+using Prism.Mvvm;
+using Prism.Services.Dialogs;
+
+namespace DownKyi.ViewModels.Dialogs;
+
+public class BaseDialogViewModel : BindableBase, IDialogAware
+{
+    #region 页面属性申明
+
+    private string title;
+
+    public string Title
+    {
+        get { return title; }
+        set { SetProperty(ref title, value); }
+    }
+
+    private VectorImage closeIcon;
+
+    public VectorImage CloseIcon
+    {
+        get { return closeIcon; }
+        set { SetProperty(ref closeIcon, value); }
+    }
+
+    #endregion
+
+    public BaseDialogViewModel()
+    {
+        #region 属性初始化
+
+        // Title = new AppInfo().Name;
+        // CloseIcon = new VectorImage
+        // {
+        //     Height = SystemIcon.Instance().Close.Height,
+        //     Width = SystemIcon.Instance().Close.Width,
+        //     Data = SystemIcon.Instance().Close.Data,
+        //     Fill = SystemIcon.Instance().Close.Fill
+        // };
+
+        #endregion
+    }
+
+    #region 命令申明
+
+    // 鼠标进入关闭按钮事件
+    private DelegateCommand closeEnterCommand;
+
+    public DelegateCommand CloseEnterCommand =>
+        closeEnterCommand ?? (closeEnterCommand = new DelegateCommand(ExecuteCloseEnterCommand));
+
+    /// <summary>
+    /// 鼠标进入关闭按钮事件
+    /// </summary>
+    private void ExecuteCloseEnterCommand()
+    {
+        SetEnterStyle(CloseIcon);
+    }
+
+    // 鼠标离开关闭按钮事件
+    private DelegateCommand closeLeaveCommand;
+
+    public DelegateCommand CloseLeaveCommand =>
+        closeLeaveCommand ?? (closeLeaveCommand = new DelegateCommand(ExecuteCloseLeaveCommand));
+
+    /// <summary>
+    /// 鼠标离开关闭按钮事件
+    /// </summary>
+    private void ExecuteCloseLeaveCommand()
+    {
+        SetLeaveStyle(CloseIcon);
+    }
+
+    // 关闭窗口事件
+    private DelegateCommand closeCommand;
+    public DelegateCommand CloseCommand => closeCommand ?? (closeCommand = new DelegateCommand(ExecuteCloseCommand));
+
+    /// <summary>
+    /// 关闭窗口事件
+    /// </summary>
+    private void ExecuteCloseCommand()
+    {
+        ButtonResult result = ButtonResult.Cancel;
+        RaiseRequestClose(new DialogResult(result));
+    }
+
+    #endregion
+
+    /// <summary>
+    /// 鼠标进入系统按钮时的图标样式
+    /// </summary>
+    /// <param name="icon">图标</param>
+    private void SetEnterStyle(VectorImage icon)
+    {
+        icon.Fill = DictionaryResource.GetColor("ColorSystemBtnTint");
+    }
+
+    /// <summary>
+    /// 鼠标离开系统按钮时的图标样式
+    /// </summary>
+    /// <param name="icon">图标</param>
+    private void SetLeaveStyle(VectorImage icon)
+    {
+        icon.Fill = DictionaryResource.GetColor("ColorSystemBtnTintDark");
+    }
+
+    #region 接口实现
+
+    //触发窗体关闭事件
+    public virtual void RaiseRequestClose(IDialogResult dialogResult)
+    {
+        RequestClose?.Invoke(dialogResult);
+    }
+
+    public event Action<IDialogResult> RequestClose;
+
+    public virtual bool CanCloseDialog()
+    {
+        return true;
+    }
+
+    public virtual void OnDialogClosed()
+    {
+    }
+
+    public virtual void OnDialogOpened(IDialogParameters parameters)
+    {
+    }
+
+    #endregion
+}