@@ -8,7 +8,7 @@
88
99import UIKit
1010
11−public class GMStepper: UIControl {
11+@IBDesignable public class GMStepper: UIControl {
1212 public var value = 0 {
1313 didSet {
1414 value = min(maximumValue, max(minimumValue, value))
@@ -20,23 +20,71 @@ public class GMStepper: UIControl {
2020 }
2121 }
2222
23− public var minimumValue = 0
24− public var maximumValue = 10
23+ @IBInspectable public var minimumValue: Int = 0 {
24+ didSet {
25+ value = 0
26+ }
27+ }
2528
26− public var leftButtonText = "-"
27− public var rightButtonText = "+"
29+ @IBInspectable public var maximumValue: Int = 10 {
30+ didSet {
31+ value = 0
32+ }
33+ }
2834
29− public var buttonsTextColor = UIColor.whiteColor()
35+ @IBInspectable public var leftButtonText: String = "-" {
36+ didSet {
37+ leftButton.setTitle(leftButtonText, forState: [.Normal])
38+ }
39+ }
3040
31− public var buttonsBackgroundColor = UIColor(red:0.21, green:0.5, blue:0.74, alpha:1)
41+ @IBInspectable public var rightButtonText: String = "+" {
42+ didSet {
43+ rightButton.setTitle(rightButtonText, forState: [.Normal])
44+ }
45+ }
46+
47+ @IBInspectable public var buttonsTextColor: UIColor = UIColor.whiteColor() {
48+ didSet {
49+ for button in [leftButton, rightButton] {
50+ button.setTitleColor(buttonsTextColor, forState: [.Normal])
51+ }
52+ }
53+ }
54+
55+ @IBInspectable public var buttonsBackgroundColor: UIColor = UIColor(red:0.21, green:0.5, blue:0.74, alpha:1) {
56+ didSet {
57+ for button in [leftButton, rightButton] {
58+ button.backgroundColor = buttonsBackgroundColor
59+ }
60+ }
61+ }
3262
33− public var buttonsFont = UIFont(name: "AvenirNext-Bold", size: 20.0)!
63+ public var buttonsFont = UIFont(name: "AvenirNext-Bold", size: 20.0)! {
64+ didSet {
65+ for button in [leftButton, rightButton] {
66+ button.titleLabel?.font = buttonsFont
67+ }
68+ }
69+ }
3470
35− public var labelTextColor = UIColor.whiteColor()
71+ @IBInspectable public var labelTextColor: UIColor = UIColor.whiteColor() {
72+ didSet {
73+ label.textColor = labelTextColor
74+ }
75+ }
3676
37− public var labelBackgroundColor = UIColor(red:0.26, green:0.6, blue:0.87, alpha:1)
77+ @IBInspectable public var labelBackgroundColor: UIColor = UIColor(red:0.26, green:0.6, blue:0.87, alpha:1) {
78+ didSet {
79+ label.backgroundColor = labelBackgroundColor
80+ }
81+ }
3882
39− public var labelFont = UIFont(name: "AvenirNext-Bold", size: 25.0)!
83+ public var labelFont = UIFont(name: "AvenirNext-Bold", size: 25.0)! {
84+ didSet {
85+ label.font = labelFont
86+ }
87+ }
4088
4189 private let leftButton = UIButton()
4290 private let rightButton = UIButton()
@@ -44,7 +92,15 @@ public class GMStepper: UIControl {
4492
4593 required public init(coder aDecoder: NSCoder) {
4694 super.init(coder: aDecoder)
47−
95+ setup()
96+ }
97+
98+ public override init(frame: CGRect) {
99+ super.init(frame: frame)
100+ setup()
101+ }
102+
103+ private func setup() {
48104 leftButton.setTitle(leftButtonText, forState: [.Normal])
49105 leftButton.setTitleColor(buttonsTextColor, forState: [.Normal])
50106 leftButton.backgroundColor = buttonsBackgroundColor
@@ -65,9 +121,6 @@ public class GMStepper: UIControl {
65121 label.backgroundColor = labelBackgroundColor
66122 label.font = labelFont
67123 addSubview(label)
68−
69− backgroundColor = UIColor.grayColor()
70−
71124 }
72125
73126 public override func layoutSubviews() {