TextShape CreateCustomTextualMarker(ComplexShape markerShape)
{
RectangleF2D box = new RectangleF2D(-15, -15, 30, 30);
EllipseShape eShape = new EllipseShape(box);
TextShape txt = new TextShape();
eShape.BeginUpdate();
eShape.Name = "bg";
eShape.Appearance.ContentBrush = new SolidBrushObject(Color.White);
eShape.Appearance.BorderBrush = new SolidBrushObject(Color.Black);
eShape.Appearance.BorderWidth = 2;
eShape.EndUpdate();
txt.BeginUpdate();
txt.Name = "marketText";
txt.Text = "Test";
txt.Box = box;
txt.AppearanceText.TextBrush = new SolidBrushObject(Color.Black);
txt.AppearanceText.Font = new Font("Tahoma", 8f);
txt.ShadingFlags = ShadingFlags.NoShading;
txt.EndUpdate();
markerShape.AddRange(new BaseShape[] { eShape, txt });
return(txt);
}
void CreateCustomIndicator(ComplexShape rootShape)
{
rootShape.Collection.Clear(); //remove old shapes
EllipseShape el = new EllipseShape(new RectangleF2D(0, 0, 100, 100)); //ellipse
BoxShape box = new BoxShape(new RectangleF2D(20, 40, 60, 20)); //horz box
box.BeginUpdate();
box.Appearance.ContentBrush = new SolidBrushObject(Color.White);
box.Name = "horz";
box.EndUpdate();
el.BeginUpdate();
el.Name = "el";
el.Appearance.ContentBrush = new SolidBrushObject(Color.Red);
el.EndUpdate();
rootShape.AddRange(new BaseShape[] { el, box });
}
private void CreateComplexNeedle(INeedle needle)
{
ComplexShape needleShape = (ComplexShape)needle.Shape;
needleShape.Collection.Clear();
PolylineShape basic = new PolylineShape(new PointF[] {
new PointF(25, 20), new PointF(100, 0), new PointF(25, -20),
new PointF(95, 0), new PointF(25, 20)
});
basic.Appearance.ContentBrush = new SolidBrushObject(Color.Azure);
basic.Name = "basic";
PolylineShape cap = new PolylineShape(new PointF[] {
new PointF(100, 0), new PointF(105, 5),
new PointF(110, 0), new PointF(105, -5)
});
cap.Appearance.ContentBrush = new SolidBrushObject(Color.BurlyWood);
cap.Name = "cap";
needleShape.AddRange(new BaseShape[] { basic, cap });
}
