//// Drawing Methods
public static void DrawArrowSlider(UIColor fillColor, UIColor outlineColor, float outlinePadding, float outlineThickness, nfloat percentFull, CGPoint position, CGSize overallSize)
{
outlinePadding = 1.0f;
// General Declarations
var context = UIGraphics.GetCurrentContext();
// Variable Declarations
var sizeOfFill = new CGSize(percentFull * (overallSize.Width - (overallSize.Height / 2.0f)) + (overallSize.Height / 2.0f), overallSize.Height);
// Outline Drawing
CGRect outlineRect = new CGRect(position.X, position.Y, overallSize.Width, overallSize.Height);
context.SaveState();
context.ClipToRect(outlineRect);
context.TranslateCTM(outlineRect.X, outlineRect.Y);
ArrowSliderStyleKit.DrawArrowOutline(new CGRect(0.0f + (outlineThickness / 2.0f), 0.0f + (outlineThickness / 2.0f), outlineRect.Width - outlineThickness, outlineRect.Height - outlineThickness), outlinePadding, outlineThickness, outlineColor);
context.RestoreState();
// Fill Drawing
CGRect fillRect = new CGRect(position.X + outlineThickness, position.Y, sizeOfFill.Width, sizeOfFill.Height);
context.SaveState();
context.ClipToRect(fillRect);
context.TranslateCTM(fillRect.X, fillRect.Y);
ArrowSliderStyleKit.DrawArrowFill(new CGRect(0.0f, 0.0f, fillRect.Width, fillRect.Height), outlinePadding, fillColor);
context.RestoreState();
}
public override void Draw(CGRect rect)
{
base.Draw(rect);
nfloat filled = _percentFilled;
if (IsDiscrete)
{
filled = _discretePercentFilled;
}
nfloat totalPadding = 2.0f * Padding;
CGPoint location = new CGPoint(rect.Location.X + Padding, rect.Location.Y + Padding);
CGSize size = new CGSize(rect.Size.Width - totalPadding, rect.Size.Height - totalPadding);
ArrowSliderStyleKit.DrawArrowSlider(Color, Color, Padding, BorderWidth, filled, location, size);
}