//

//  SegmentedControl.swift

//  UIControlDemo

//

//  Created by   on 14/12/1.

//  Copyright (c) 2014年 马大哈. All rights reserved.

//

import UIKit

class SegmentedControl: BaseViewController {

    var  colorSegment: UISegmentedControl?

    var colorSwitch:UISwitch?

    override func viewDidLoad() {

        super.viewDidLoad()

        self.title = "UISegmentedControl+UISwitch"

        self.view.backgroundColor = UIColor.redColor()

        var colorArray = ["红","黄","蓝","黑"];

        colorSegment = UISegmentedControl(items: colorArray)

        colorSegment?.frame = CGRectMake(30, 100, self.view.frame.size.width-60,40)

        colorSegment?.selectedSegmentIndex = 0

        colorSegment?.addTarget(self, action: "changeColor:", forControlEvents: UIControlEvents.ValueChanged)

        self.view.addSubview(colorSegment!)

        // UISwitch width height都是系统锁定的默认值，无法通过frame修改

        colorSwitch = UISwitch(frame: CGRectMake(30, 170, 100,40))

        colorSwitch?.on = false

        colorSwitch?.onTintColor = UIColor.blackColor()

        colorSwitch?.tintColor = UIColor.blueColor()

        colorSwitch?.addTarget(self, action: "openClose:", forControlEvents: .ValueChanged)

        self.view.addSubview(colorSwitch!)

    }

    func changeColor(segment:UISegmentedControl){

        switch segment.selectedSegmentIndex{

        case 0:

            self.view.backgroundColor = UIColor.redColor()

        case 1:

            self.view.backgroundColor = UIColor.yellowColor()

        case 2:

            self.view.backgroundColor = UIColor.blueColor()

        case 3:

            self.view.backgroundColor = UIColor.blackColor()

        default:

            self.view.backgroundColor = UIColor.whiteColor()

        }

    }

    func openClose(open:UISwitch){

//        colorSegment?.hidden = open.on

        if open.on{

            colorSegment?.hidden = true

        }else{

            colorSegment?.hidden = false

        }

    }

    override func didReceiveMemoryWarning() {

        super.didReceiveMemoryWarning()

        // Dispose of any resources that can be recreated.

    }

}

效果图