// This code allows the designer to generate the Shape constructor
/// <summary>
/// Converts the given value object to the specified type, using the specified context and culture information.
/// </summary>
/// <param name="context">An <see cref="T:System.ComponentModel.ITypeDescriptorContext" /> that provides a format context.</param>
/// <param name="culture">A <see cref="T:System.Globalization.CultureInfo" />. If null is passed, the current culture is assumed.</param>
/// <param name="value">The <see cref="T:System.Object" /> to convert.</param>
/// <param name="destinationType">The <see cref="T:System.Type" /> to convert the <paramref name="value" /> parameter to.</param>
/// <returns>An <see cref="T:System.Object" /> that represents the converted value.</returns>
public override object ConvertTo(ITypeDescriptorContext context,
CultureInfo culture,
object value,
Type destinationType)
{
if (destinationType == typeof(string))
{
// Display string in designer
return("(Customize)");
}
else if (destinationType == typeof(InstanceDescriptor) && value is PolygonInput)
{
PolygonInput polygonInput = (PolygonInput)value;
ConstructorInfo ctor = typeof(PolygonInput).GetConstructor(new Type[]
{
typeof(List <List <Point> >),
typeof(PolygonInput.FillModes),
typeof(PolygonInput.ShapeTypes)
});
if (ctor != null)
{
return(new InstanceDescriptor(ctor, new object[] {
polygonInput.Points,
polygonInput.FillMode,
polygonInput.ShapeType
}));
}
}
return(base.ConvertTo(context, culture, value, destinationType));
}
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint" /> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs" /> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
Rectangle reflection = new Rectangle(ClientRectangle.X, ClientRectangle.Y, ClientRectangle.Width, ClientRectangle.Height / 2);
Rectangle bounds = this.ClientRectangle;
bounds.Inflate(-2, -2);
GraphicsPath shape = RoundRect(bounds, RectangleInfo.UpperLeft, RectangleInfo.UpperRight, RectangleInfo.DownLeft, RectangleInfo.DownRight);
Bitmap B = new Bitmap(Width, Height);
Graphics G = Graphics.FromImage(B);
G.SmoothingMode = Smoothing;
G.TextRenderingHint = TextRendering;
G.CompositingQuality = CompositingQuality;
G.InterpolationMode = InterpolationMode;
if (EnableHatchAnimation)
{
G.RenderingOrigin = new Point(reactorOFS, 0);
}
if (AllowTransparency)
{
MakeTransparent(this, G);
}
switch (Shape)
{
case Shapes.Rectangle:
if (RectangleInfo.Rounding)
{
switch (FillMode)
{
case PolygonInput.FillModes.Fill:
G.FillPath(Fill.GetBrush(bounds), shape);
break;
case PolygonInput.FillModes.Border:
G.DrawPath(Border.GetPen(), shape);
break;
case PolygonInput.FillModes.Both:
G.FillPath(Fill.GetBrush(bounds), shape);
G.DrawPath(Border.GetPen(), shape);
break;
default:
break;
}
}
else
{
switch (FillMode)
{
case PolygonInput.FillModes.Fill:
G.FillRectangle(Fill.GetBrush(bounds), bounds);
break;
case PolygonInput.FillModes.Border:
G.DrawRectangle(Border.GetPen(), bounds);
break;
case PolygonInput.FillModes.Both:
G.FillRectangle(Fill.GetBrush(bounds), bounds);
G.DrawRectangle(Border.GetPen(), bounds);
break;
default:
break;
}
}
break;
case Shapes.Circle:
switch (FillMode)
{
case PolygonInput.FillModes.Fill:
G.FillEllipse(Fill.GetBrush(bounds), bounds);
break;
case PolygonInput.FillModes.Border:
G.DrawEllipse(Border.GetPen(), bounds);
break;
case PolygonInput.FillModes.Both:
G.FillEllipse(Fill.GetBrush(bounds), bounds);
G.DrawEllipse(Border.GetPen(), bounds);
break;
default:
break;
}
break;
case Shapes.Pie:
switch (FillMode)
{
case PolygonInput.FillModes.Fill:
G.FillPie(Fill.GetBrush(bounds), bounds, Pie.StartAngle, Pie.SweepAngle);
break;
case PolygonInput.FillModes.Border:
G.DrawPie(Border.GetPen(), bounds, Pie.StartAngle, Pie.SweepAngle);
break;
case PolygonInput.FillModes.Both:
G.FillPie(Fill.GetBrush(bounds), bounds, Pie.StartAngle, Pie.SweepAngle);
G.DrawPie(Border.GetPen(), bounds, Pie.StartAngle, Pie.SweepAngle);
break;
default:
break;
}
break;
case Shapes.Polygon:
PolygonInput.DrawShape(G, Fill.GetBrush(ClientRectangle), Border.GetPen());
if (ShowReflection)
{
e.Graphics.DrawReflection(B, reflection, Reflection.Gap, Reflection.Height, Reflection.StartAlpha, Reflection.EndAlpha);
}
break;
default:
break;
}
//this.CreateDropShadow();
DrawImage(G, bounds);
e.Graphics.DrawImage(B, 0, 0);
G.Dispose();
B.Dispose();
if (!DesignMode)
{
GC.Collect();
}
}