using System.ComponentModel;
using System.Windows;
using System.Windows.Input;
using System.Windows.Media;

namespace SparkClient.Views.Dialog
{
    /// <summary>
    /// MsgDialog.xaml 的交互逻辑
    /// </summary>
    public partial class MsgDialog : Window, INotifyPropertyChanged
    {
        private string _errorMessage;

        public string ErrorMessage
        {
            get { return _errorMessage; }
            set
            {
                if (_errorMessage != value)
                {
                    _errorMessage = value;
                    OnPropertyChanged(nameof(ErrorMessage));
                }
            }
        }

        public MsgDialog()
        {
            InitializeComponent();
            this.Loaded += (s, e) => ApplyCornerRadiusClip();
            this.SizeChanged += (s, e) => ApplyCornerRadiusClip();
            this.DataContext = this; // 设置 DataContext 以便绑定
        }

        /// <summary>
        /// 关闭按钮点击事件
        /// </summary>
        private void CloseButton_Click(object sender, RoutedEventArgs e)
        {
            this.Close();
        }

        /// <summary>
        /// 跳过按钮点击事件
        /// </summary>
        private void Skip_Click(object sender, RoutedEventArgs e)
        {
            this.Close();
        }

        /// <summary>
        /// 窗口圆角裁剪
        /// </summary>
        private void ApplyCornerRadiusClip()
        {
            if (this.ActualWidth > 0 && this.ActualHeight > 0)
            {
                this.Clip = new RectangleGeometry
                {
                    Rect = new Rect(0, 0, this.ActualWidth, this.ActualHeight),
                    RadiusX = 20,
                    RadiusY = 20
                };
            }
        }

        /// <summary>
        /// 支持窗口拖动
        /// </summary>
        private void Window_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
        {
            if (e.LeftButton == MouseButtonState.Pressed)
            {
                this.DragMove();
            }
        }

        public event PropertyChangedEventHandler PropertyChanged;

        protected virtual void OnPropertyChanged(string propertyName)
        {
            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
        }
    }
}