protected override void DrawText(string text, UIntPtr font, ref web_color color, ref position pos)
{
text = text.Replace(' ', (char)160);
var fontInfo = GetFont(font);
var formattedText = fontInfo.GetFormattedText(text);
formattedText.SetForegroundBrush(color.GetBrush());
DrawingContext.DrawText(formattedText, new Point(pos.x, pos.y));
}
public static Pen GetPen(this web_color color, float thickness)
{
var key = color.red.ToString() + color.green.ToString() + color.blue.ToString() + thickness;
if (!_pens.TryGetValue(key, out var result))
{
var brush = color.GetBrush();
result = new Pen(brush, thickness);
_pens.Add(key, result);
}
return(result);
}
public static Pen GetPen(this web_color color, double thickness)
{
string key = color.red.ToString() + color.green.ToString() + color.blue.ToString() + thickness;
Pen result = null;
if (!_pens.TryGetValue(key, out result))
{
Brush brush = color.GetBrush();
result = new Pen(brush, thickness);
_pens.Add(key, result);
}
return(result);
}
protected override void DrawBackground(UIntPtr hdc, string image, background_repeat repeat, ref web_color color, ref position pos, ref border_radiuses br, ref position borderBox, bool isRoot)
{
if (pos.width > 0 && pos.height > 0)
{
if (!String.IsNullOrEmpty(image))
{
var bitmap = LoadImage(image);
if (bitmap != null)
{
DrawImage(bitmap, new Rect(pos.x, pos.y, pos.width, pos.height));
}
}
else
{
Rect rect = new Rect(pos.x, pos.y, pos.width, pos.height);
var geometry = new PathGeometry();
PathSegmentCollection path = new PathSegmentCollection();
path.Add(new LineSegment(new Point(rect.Right - br.top_right_x, rect.Top), false));
path.Add(new QuadraticBezierSegment(new Point(rect.Right, rect.Top), new Point(rect.Right, rect.Top + br.top_right_y), false));
path.Add(new LineSegment(new Point(rect.Right, rect.Bottom - br.bottom_right_y), false));
path.Add(new QuadraticBezierSegment(new Point(rect.Right, rect.Bottom), new Point(rect.Right - br.bottom_right_x, rect.Bottom), false));
path.Add(new LineSegment(new Point(rect.Left + br.bottom_left_x, rect.Bottom), false));
path.Add(new QuadraticBezierSegment(new Point(rect.Left, rect.Bottom), new Point(rect.Left, rect.Bottom - br.bottom_left_y), false));
path.Add(new LineSegment(new Point(rect.Left, rect.Top + br.top_left_y), false));
path.Add(new QuadraticBezierSegment(new Point(rect.Left, rect.Top), new Point(rect.Left + br.top_left_x, rect.Top), false));
geometry.Figures.Add(new PathFigure(new Point(rect.Left + br.top_left_x, rect.Top), path, true));
DrawingContext.DrawGeometry(color.GetBrush(), null, geometry);
}
}
}
protected override void DrawListMarker(string image, string baseURL, list_style_type marker_type, ref web_color color, ref position pos)
{
DrawRect(pos.x, pos.y, pos.width, pos.height, color.GetBrush());
}