WINFORM WPF字体颜色相互转换

一、WPF字体颜色TO WINFORM 格式及WINFORM 字体颜色TO  WPF 格式

private void setFontDialog()
        {
            System.Windows.Forms.FontDialog fontDialog = new System.Windows.Forms.FontDialog();
            fontDialog.ShowColor = true;
            Control currCtrl = ((Control)this.mSelectedElem);

            /* WPF 字体颜色 TO WINFORM 格式 */
            System.Drawing.Font font = new System.Drawing.Font(currCtrl.FontFamily.ToString(), (float)currCtrl.FontSize);
            fontDialog.Font = font;
            byte r = ((SolidColorBrush)currCtrl.Foreground).Color.R;
            byte g = ((SolidColorBrush)currCtrl.Foreground).Color.G;
            byte b = ((SolidColorBrush)currCtrl.Foreground).Color.B;
            fontDialog.Color = System.Drawing.Color.FromArgb(r,g,b);
            fontDialog.ShowDialog();

            /* Reset font and forecolor to selectedelem */
            /* WINFORM 字体颜色 TO  WPF 格式 */
            if (currCtrl is Label)
            {
                Label currLbl = (Label)currCtrl;

                /* 设置字体名、字体粗体与斜体写法 */
                string fontName = fontDialog.Font.FontFamily.Name;
                currLbl.FontFamily = new System.Windows.Media.FontFamily(fontName);
                currLbl.FontSize = fontDialog.Font.Size;
                //!!!!!!!!!!
                if(fontDialog.Font.Bold)
                    currLbl.FontWeight = FontWeights.Bold;
                if (fontDialog.Font.Italic)
                    currLbl.FontStyle = FontStyles.Italic;

                /* 字体颜色 */
                System.Windows.Media.SolidColorBrush scBrush = new System.Windows.Media.SolidColorBrush();
                System.Windows.Media.Color clr = new System.Windows.Media.Color();

                clr.A = fontDialog.Color.A;
                clr.B = fontDialog.Color.B;
                clr.G = fontDialog.Color.G;
                clr.R = fontDialog.Color.R;
                scBrush.Color = clr;
                currLbl.Foreground = scBrush;
            }
        }

二、WPF背景色TO WINFORM背景色及WINFORM背景色TO  WPF背景色

private void setColor()
        {
            System.Windows.Forms.ColorDialog clrDialog = new System.Windows.Forms.ColorDialog();
            clrDialog.AllowFullOpen = true;
            clrDialog.FullOpen = true;
            clrDialog.ShowHelp = false;

            /* WPF 背景色 TO WINFORM 背景色 */
            Control currCtrl = ((Control)this.mSelectedElem);
            byte r = ((SolidColorBrush)currCtrl.Background).Color.R;
            byte g = ((SolidColorBrush)currCtrl.Background).Color.G;
            byte b = ((SolidColorBrush)currCtrl.Background).Color.B;

            clrDialog.Color = System.Drawing.Color.FromArgb(r, g, b);
            clrDialog.ShowDialog();

            /* WINFORM 背景色 TO  WPF 背景色 */
            System.Windows.Media.SolidColorBrush scBrush = new System.Windows.Media.SolidColorBrush();
            System.Windows.Media.Color clr = new System.Windows.Media.Color();

            clr.A = clrDialog.Color.A;
            clr.B = clrDialog.Color.B;
            clr.G = clrDialog.Color.G;
            clr.R = clrDialog.Color.R;
            scBrush.Color = clr;

            if (currCtrl is Label)
            {
                currCtrl.Background = scBrush;
            }
        }

相关参考代码：

WPF中将System.Drawing.Color转换为System.Media.Brush
System.Windows.Forms.ColorDialog cl = new System.Windows.Forms.ColorDialog();
            if (cl.ShowDialog() == System.Windows.Forms.DialogResult.OK)
            {
                Brush br = new SolidColorBrush(Color.FromArgb(cl.Color.A, cl.Color.R, cl.Color.G, cl.Color.B));
            }

//color转为brush：
Brush br = new SolidColorBrush(Color.FromRgb(0，0，0));
//string转Color
(Color)ColorConverter.ConvertFromString((string)str);

//Color转string((Color)value).ToString();
string和Brush的转换
Brush color = newSolidColorBrush((Color)ColorConverter.ConvertFromString((string)str));

//Brush转string
((Brush)value).ToString();
//string转byte[]
System.Text.UnicodeEncoding converter = newSystem.Text.UnicodeEncoding();

byte[] stringBytes = converter.GetBytes(inputString);
//byte[]转string
System.Text.UnicodeEncoding converter = newSystem.Text.UnicodeEncoding();
stringoutputString = converter.GetString(stringByte);


1.由string的rgb数值"255,255,0"转换为color
{
  string[] color_params = e.Parameter.ToString().Split(',');
  byte color_R = Convert.ToByte(color_params[0]);
  byte color_G = Convert.ToByte(color_params[1]);
  byte color_B = Convert.ToByte(color_params[2]);
}
2.由颜色名称字符串("black") 转化为color
{
  //ColorConverter c = new ColorConverter();
  //object obj = c.ConvertFrom();
  //Color color = (Color)obj;
  Color color = Color.FromRgb(color_R, color_G, color_B);
}
3.将blend的 8位颜色值转为color
        ///

        /// 将blend的8位颜色值转为color
        ///

        ///
        ///
        public Color ToColor(string colorName)
        {
            if (colorName.StartsWith("#"))
                colorName = colorName.Replace("#", string.Empty);
            int v = int.Parse(colorName, System.Globalization.NumberStyles.HexNumber);
            return new Color()
            {
                A = Convert.ToByte((v >> 24) & 255),
                R = Convert.ToByte((v >> 16) & 255),
                G = Convert.ToByte((v >> 8) & 255),
                B = Convert.ToByte((v >> 0) & 255)
            };
        }

参考网址：

http://blog.163.com/dream_perfect@yeah/blog/static/11625921420105732937606/

http://blog.csdn.net/hwt0101/article/details/8090987