public override void Paint(CropperControl control, ICanvas canvas, Rect controlBounds)
{
var maskWidth = FixPlatform(MaskWidth);
var maskHeight = FixPlatform(MaskHeight);
var x = FixPlatform(MaskX);
var y = FixPlatform(MaskY);
var cornerRadius = FixPlatform(CornerRadius);
var maskBounds = new Rect(x - maskWidth / 2, y - maskHeight / 2, maskWidth, maskHeight);
var backgroundPath = MakePathArray(controlBounds, maskBounds, cornerRadius, invert: true);
canvas.FillPath(backgroundPath, new SolidBrush(control.BackgroundColor.AsNColor()));
var borderPen = CreateBorderPen(control);
if (CornerRadius > 0)
{
var maskPath = MakePathArray(controlBounds, maskBounds, cornerRadius);
canvas.DrawPath(maskPath, borderPen);
}
else
{
canvas.DrawRectangle(maskBounds, borderPen);
}
}
public override void Paint(CropperControl control, ICanvas canvas, Rect controlBounds)
{
var maskWidth = FixPlatform(MaskWidth);
var maskHeight = FixPlatform(MaskHeight);
var x = FixPlatform(MaskX);
var y = FixPlatform(MaskY);
var maskBounds = new Rect(x - maskWidth / 2, y - maskHeight / 2, maskWidth, maskHeight);
var backgroundPath = MakeBackgroundPathArray(controlBounds, maskBounds);
canvas.FillPath(backgroundPath, new SolidBrush(control.BackgroundColor.AsNColor()));
var borderPen = CreateBorderPen(control);
canvas.DrawRectangle(maskBounds, borderPen);
canvas.DrawRectangle(new Rect(
new Point(maskBounds.X, maskBounds.Y + maskBounds.Height / 3),
new Size(maskBounds.Width, maskBounds.Height / 3)), borderPen);
canvas.DrawRectangle(new Rect(
new Point(maskBounds.X + maskBounds.Width / 3, maskBounds.Y),
new Size(maskBounds.Width / 3, maskBounds.Height)), borderPen);
if (CornerLength > 0 && CornerWidth > 0)
{
canvas.DrawPath(MakeGridPathArray(maskBounds), new Pen(borderPen.Color, FixPlatform(CornerWidth)));
}
}
public override void Paint(CropperControl control, ICanvas canvas, Rect rect)
{
var maskHeight = FixPlatform(MaskHeight);
var maskWidth = FixPlatform(MaskWidth);
var x = FixPlatform(MaskX);
var y = FixPlatform(MaskY);
var maskBounds = new Rect(x - maskWidth / 2, y - maskHeight / 2, maskWidth, maskHeight);
var backgroundPathArray = MakePathArray(rect, maskBounds, invert: true);
var maskPathArray = MakePathArray(rect, maskBounds);
Pen borderPen = CreateBorderPen(control);
canvas.FillPath(backgroundPathArray, new SolidBrush(control.BackgroundColor.AsNColor()));
canvas.DrawPath(maskPathArray, borderPen);
//canvas.DrawEllipse(maskBounds, borderPen);//figure not the same as path
}
protected Pen CreateBorderPen(CropperControl control)
{
if (control.BorderColor != Xamarin.Forms.Color.Transparent && control.BorderWidth > 0)
{
var borderPen = new Pen(control.BorderColor.AsNColor(), FixPlatform(control.BorderWidth));
if (control.IsDashed)
{
borderPen.DashPattern = new float[] { (float)FixPlatform(control.DashPatternStroke), (float)FixPlatform(control.DashPatternSpace) };
}
return(borderPen);
}
return(new Pen(Xamarin.Forms.Color.Transparent.AsNColor()));
}
public abstract void Paint(CropperControl control, ICanvas canvas, Rect rect);