/// <summary>
/// PropertyChangedCallback for ColorString
/// </summary>
private static void ColorStringChanged(DependencyObject obj, DependencyPropertyChangedEventArgs args)
{
if (obj is ColorPickerPlugin)
{
ColorPickerPlugin owner = (ColorPickerPlugin)obj;
Shazzam.Properties.Settings.Default.ColorPickerColors = args.NewValue as string;
if (!owner.updateinternal)
{
owner.updateinternal = true;
owner.Colors.Clear();
string[] colors = (args.NewValue as string).Split(owner.DELIMITER);
foreach (string s in colors)
{
try
{
if (s.Length > 3)
{
Color c = ColorPickerUtil.ColorFromString(s);
owner.Colors.Add(c);
}
}
catch { }
}
owner.updateinternal = false;
}
}
}
public static void DrawFrame(System.Drawing.Graphics dc, System.Drawing.RectangleF r, float cornerRadius, System.Drawing.Color color)
{
var pen = new System.Drawing.Pen(color);
if (cornerRadius <= 0)
{
dc.DrawRectangle(pen, ColorPickerUtil.Rect(r));
return;
}
cornerRadius = (float)System.Math.Min(cornerRadius, System.Math.Floor(r.Width) - 2);
cornerRadius = (float)System.Math.Min(cornerRadius, System.Math.Floor(r.Height) - 2);
var path = new System.Drawing.Drawing2D.GraphicsPath();
path.AddArc(r.X, r.Y, cornerRadius, cornerRadius, 180, 90);
path.AddArc(r.Right - cornerRadius, r.Y, cornerRadius, cornerRadius, 270, 90);
path.AddArc(r.Right - cornerRadius, r.Bottom - cornerRadius, cornerRadius, cornerRadius, 0, 90);
path.AddArc(r.X, r.Bottom - cornerRadius, cornerRadius, cornerRadius, 90, 90);
path.CloseAllFigures();
dc.DrawPath(pen, path);
}
