public override void DrawPolygon(RBrush brush, RPoint[] points)
{
if (points != null && points.Length > 0)
{
var g = new StreamGeometry();
using (var context = g.Open())
{
context.BeginFigure(Util.Convert(points[0]), true);
for (int i = 1; i < points.Length; i++)
context.LineTo(Util.Convert(points[i]));
context.EndFigure(false);
}
_g.DrawGeometry(((BrushAdapter)brush).Brush, null, g);
}
}
public override void DrawRectangle(RBrush brush, double x, double y, double width, double height)
{
_g.FillRectangle(((BrushAdapter) brush).Brush, new Rect(x, y, width, height));
}
public override void DrawPath(RBrush brush, RGraphicsPath path)
{
_g.DrawGeometry(((BrushAdapter)brush).Brush, null, ((GraphicsPathAdapter)path).GetClosedGeometry());
}
/// <summary> /// Fills the interior of a GraphicsPath. /// </summary> /// <param name="brush">Brush that determines the characteristics of the fill. </param> /// <param name="path">GraphicsPath that represents the path to fill. </param> public abstract void DrawPath(RBrush brush, RGraphicsPath path);
/// <summary> /// Fills the interior of a polygon defined by an array of points specified by Point structures. /// </summary> /// <param name="brush">Brush that determines the characteristics of the fill. </param> /// <param name="points">Array of Point structures that represent the vertices of the polygon to fill. </param> public abstract void DrawPolygon(RBrush brush, RPoint[] points);
/// <summary> /// Fills the interior of a polygon defined by an array of points specified by Point structures. /// </summary> /// <param name="brush">Brush that determines the characteristics of the fill. </param> /// <param name="points">Array of Point structures that represent the vertices of the polygon to fill. </param> public abstract void DrawPolygon(RBrush brush, RPoint[] points);
/// <summary> /// Fills the interior of a rectangle specified by a pair of coordinates, a width, and a height. /// </summary> /// <param name="brush">Brush that determines the characteristics of the fill. </param> /// <param name="x">The x-coordinate of the upper-left corner of the rectangle to fill. </param> /// <param name="y">The y-coordinate of the upper-left corner of the rectangle to fill. </param> /// <param name="width">Width of the rectangle to fill. </param> /// <param name="height">Height of the rectangle to fill. </param> public abstract void DrawRectangle(RBrush brush, double x, double y, double width, double height);
/// <summary> /// Fills the interior of a rectangle specified by a pair of coordinates, a width, and a height. /// </summary> /// <param name="brush">Brush that determines the characteristics of the fill. </param> /// <param name="x">The x-coordinate of the upper-left corner of the rectangle to fill. </param> /// <param name="y">The y-coordinate of the upper-left corner of the rectangle to fill. </param> /// <param name="width">Width of the rectangle to fill. </param> /// <param name="height">Height of the rectangle to fill. </param> public abstract void DrawRectangle(RBrush brush, double x, double y, double width, double height);
/// <summary> /// Fills the interior of a GraphicsPath. /// </summary> /// <param name="brush">Brush that determines the characteristics of the fill. </param> /// <param name="path">GraphicsPath that represents the path to fill. </param> public abstract void DrawPath(RBrush brush, RGraphicsPath path);
public override void DrawPolygon(RBrush brush, RPoint[] points)
{
if (points != null && points.Length > 0)
{
_g.DrawPolygon((XBrush)((BrushAdapter)brush).Brush, Utils.Convert(points), XFillMode.Winding);
}
}
public override void DrawRectangle(RBrush brush, double x, double y, double width, double height)
{
var xBrush = ((BrushAdapter)brush).Brush;
var xTextureBrush = xBrush as XTextureBrush;
if (xTextureBrush != null)
{
xTextureBrush.DrawRectangle(_g, x, y, width, height);
}
else
{
_g.DrawRectangle((XBrush)xBrush, x, y, width, height);
// handle bug in PdfSharp that keeps the brush color for next string draw
if (xBrush is XLinearGradientBrush)
_g.DrawRectangle(XBrushes.White, 0, 0, 0.1, 0.1);
}
}
public override void DrawPath(RBrush brush, RGraphicsPath path)
{
_g.DrawPath((XBrush)((BrushAdapter)brush).Brush, ((GraphicsPathAdapter)path).GraphicsPath);
}
/// <summary>
/// Draw simple border.
/// </summary>
/// <param name="border">Desired border</param>
/// <param name="g">the device to draw to</param>
/// <param name="box">Box which the border corresponds</param>
/// <param name="brush">the brush to use</param>
/// <param name="rectangle">the bounding rectangle to draw in</param>
/// <returns>Beveled border path, null if there is no rounded corners</returns>
public static void DrawBorder(Border border, RGraphics g, CssBox box, RBrush brush, RRect rectangle)
{
SetInOutsetRectanglePoints(border, box, rectangle, true, true);
g.DrawPolygon(brush, _borderPts);
}
public override void DrawPolygon(RBrush brush, RPoint[] points)
{
if (points != null && points.Length > 0)
{
ReleaseHdc();
_g.FillPolygon(((BrushAdapter)brush).Brush, Utils.Convert(points));
}
}
public override void DrawPath(RBrush brush, RGraphicsPath path)
{
ReleaseHdc();
_g.FillPath(((BrushAdapter)brush).Brush, ((GraphicsPathAdapter)path).GraphicsPath);
}
public override void DrawRectangle(RBrush brush, double x, double y, double width, double height)
{
ReleaseHdc();
_g.FillRectangle(((BrushAdapter)brush).Brush, (float)x, (float)y, (float)width, (float)height);
}