using System.ComponentModel; using System.Windows.Media; using System.Windows.Media.Imaging; namespace GeekDesk.ViewModel { public class CPDataContext : INotifyPropertyChanged { private BitmapSource pixelIMG; private System.Drawing.Color pixelColor_D; public Color pixelColor; private string colorHtml; private string colorRGB; private string pixelXY; public BitmapSource PixelIMG { set { pixelIMG = value; OnPropertyChanged("PixelIMG"); } get { return pixelIMG; } } public System.Drawing.Color PixelColor_D { set { pixelColor_D = value; ColorHtml = pixelColor_D.Name.ToUpper().Substring(2); ColorRGB = pixelColor_D.R + "," + pixelColor_D.G + "," + pixelColor_D.B; PixelColor = Color.FromArgb(pixelColor_D.A, pixelColor_D.R, pixelColor_D.G, pixelColor_D.B); } get { return pixelColor_D; } } public Color PixelColor { set { pixelColor = value; OnPropertyChanged("PixelColor"); } get { return pixelColor; } } public string ColorRGB { set { colorRGB = value; OnPropertyChanged("ColorRGB"); } get { return colorRGB; } } public string ColorHtml { set { colorHtml = value; OnPropertyChanged("ColorHtml"); } get { return colorHtml; } } public string PixelXY { set { pixelXY = value; OnPropertyChanged("PixelXY"); } get { return pixelXY; } } public event PropertyChangedEventHandler PropertyChanged; private void OnPropertyChanged(string propertyName) { PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName)); } } }