//
//  BottomView.swift
//  PrivadoVPN
//
//  Created by Juraldinio on 7/1/21.
//  Copyright © 2021 Privado LLC. All rights reserved.
//

import Foundation

final class BottomView: NSView {
    
    var backgroundColor: NSColor?
    
    convenience init(backgroundColor: NSColor) {
        self.init(frame: .zero)
        self.backgroundColor = backgroundColor
        self.translatesAutoresizingMaskIntoConstraints = false
        self.wantsLayer = true
    }
    
    override func draw(_ dirtyRect: NSRect) {
        
        super.draw(dirtyRect)
        
        guard let context = NSGraphicsContext.current?.cgContext else { return }
        
        context.move(to: CGPoint(x: dirtyRect.minX, y: dirtyRect.midY))
        
        context.addArc(tangent1End: CGPoint(x: dirtyRect.minX, y: dirtyRect.minY), tangent2End: CGPoint(x: dirtyRect.midX, y: dirtyRect.minY), radius: 5)
        context.addArc(tangent1End: CGPoint(x: dirtyRect.maxX, y: dirtyRect.minY), tangent2End: CGPoint(x: dirtyRect.maxX, y: dirtyRect.midY), radius: 5)
        
        context.addLine(to: CGPoint(x: dirtyRect.maxX, y: dirtyRect.maxY))
        context.addLine(to: CGPoint(x: dirtyRect.minY, y: dirtyRect.maxY))
        
        context.closePath()
        
        context.setFillColor(self.backgroundColor?.cgColor ?? .white)
        
        context.fillPath()
    }
}