39296c9...master · GMStepper

git.iko.soy/GMStepper

on master help sign in

.gitignore+2

since splitsnapshots

unifiedsplit

@@ -31,3 +31,5 @@ DerivedData

31# Carthage/Checkouts

33Carthage/Build

34+

35+.DS_Store

.swift-versionnew file+1

@@ -0,0 +1 @@

1+4.0

GMStepper.podspec+2−2

@@ -1,9 +1,9 @@

1Pod::Spec.new do |s|

2 s.name = "GMStepper"

3− s.version = "1.1.0"

3+ s.version = "2.1"

4 s.summary = "A stepper with a sliding label in the middle."

5 s.homepage = "https://github.com/gmertk/GMStepper"

6− s.screenshots = "https://dl.dropboxusercontent.com/u/4397140/pod-screenshots/screenshot_1.png"

6+ s.screenshots = "https://raw.githubusercontent.com/gmertk/GMStepper/master/Screenshots/screenshot_1.gif"

7 s.license = 'MIT'

8 s.author = { "Gunay Mert Karadogan" => "mertkaradogan@gmail.com" }

9 s.source = { :git => "https://github.com/gmertk/GMStepper.git", :tag => s.version.to_s }

GMStepper/GMStepper.swift+135−76

@@ -11,72 +11,79 @@ import UIKit

11@IBDesignable public class GMStepper: UIControl {

13 /// Current value of the stepper. Defaults to 0.

14− @IBInspectable public var value: Double = 0 {

14+ @objc @IBInspectable public var value: Double = 0 {

15 didSet {

16 value = min(maximumValue, max(minimumValue, value))

18 let isInteger = floor(value) == value

19−

19+

20+ //

21+ // If we have items, we will display them as steps

22+ //

23+

24+ if isInteger && stepValue == 1.0 && items.count > 0 {

25+ label.text = items[Int(value)]

26+ }

20− if showIntegerIfDoubleIsInteger && isInteger {

27+ else if showIntegerIfDoubleIsInteger && isInteger {

21 label.text = String(stringInterpolationSegment: Int(value))

28 label.text = String(stringInterpolationSegment: Int(value))

22 } else {

29 } else {

23 label.text = String(stringInterpolationSegment: value)

30 label.text = String(stringInterpolationSegment: value)

24 }

31 }

26 if oldValue != value {

33 if oldValue != value {

27− sendActionsForControlEvents(.ValueChanged)

34+ sendActions(for: .valueChanged)

28 }

35 }

29 }

36 }

30 }

37 }

32 /// Minimum value. Must be less than maximumValue. Defaults to 0.

39 /// Minimum value. Must be less than maximumValue. Defaults to 0.

33− @IBInspectable public var minimumValue: Double = 0 {

40+ @objc @IBInspectable public var minimumValue: Double = 0 {

34 didSet {

41 didSet {

35 value = min(maximumValue, max(minimumValue, value))

42 value = min(maximumValue, max(minimumValue, value))

36 }

43 }

37 }

44 }

39 /// Maximum value. Must be more than minimumValue. Defaults to 100.

46 /// Maximum value. Must be more than minimumValue. Defaults to 100.

40− @IBInspectable public var maximumValue: Double = 100 {

47+ @objc @IBInspectable public var maximumValue: Double = 100 {

41 didSet {

48 didSet {

42 value = min(maximumValue, max(minimumValue, value))

49 value = min(maximumValue, max(minimumValue, value))

43 }

50 }

44 }

51 }

46 /// Step/Increment value as in UIStepper. Defaults to 1.

53 /// Step/Increment value as in UIStepper. Defaults to 1.

47− @IBInspectable public var stepValue: Double = 1

54+ @objc @IBInspectable public var stepValue: Double = 1

49 /// The same as UIStepper's autorepeat. If true, holding on the buttons or keeping the pan gesture alters the value repeatedly. Defaults to true.

56 /// The same as UIStepper's autorepeat. If true, holding on the buttons or keeping the pan gesture alters the value repeatedly. Defaults to true.

50− @IBInspectable public var autorepeat: Bool = true

57+ @objc @IBInspectable public var autorepeat: Bool = true

52 /// If the value is integer, it is shown without floating point.

59 /// If the value is integer, it is shown without floating point.

53− @IBInspectable public var showIntegerIfDoubleIsInteger: Bool = true

60+ @objc @IBInspectable public var showIntegerIfDoubleIsInteger: Bool = true

55− /// Text on the left button. Be sure that it fits in the button. Defaults to "-".

62+ /// Text on the left button. Be sure that it fits in the button. Defaults to "−".

56− @IBInspectable public var leftButtonText: String = "-" {

63+ @objc @IBInspectable public var leftButtonText: String = "−" {

57 didSet {

64 didSet {

58− leftButton.setTitle(leftButtonText, forState: .Normal)

65+ leftButton.setTitle(leftButtonText, for: .normal)

59 }

66 }

60 }

67 }

62 /// Text on the right button. Be sure that it fits in the button. Defaults to "+".

69 /// Text on the right button. Be sure that it fits in the button. Defaults to "+".

63− @IBInspectable public var rightButtonText: String = "+" {

70+ @objc @IBInspectable public var rightButtonText: String = "+" {

64 didSet {

71 didSet {

65− rightButton.setTitle(rightButtonText, forState: .Normal)

72+ rightButton.setTitle(rightButtonText, for: .normal)

66 }

73 }

67 }

74 }

69 /// Text color of the buttons. Defaults to white.

76 /// Text color of the buttons. Defaults to white.

70− @IBInspectable public var buttonsTextColor: UIColor = UIColor.whiteColor() {

77+ @objc @IBInspectable public var buttonsTextColor: UIColor = UIColor.white {

71 didSet {

78 didSet {

72 for button in [leftButton, rightButton] {

79 for button in [leftButton, rightButton] {

73− button.setTitleColor(buttonsTextColor, forState: .Normal)

80+ button.setTitleColor(buttonsTextColor, for: .normal)

74 }

81 }

75 }

82 }

76 }

83 }

78 /// Background color of the buttons. Defaults to dark blue.

85 /// Background color of the buttons. Defaults to dark blue.

79− @IBInspectable public var buttonsBackgroundColor: UIColor = UIColor(red:0.21, green:0.5, blue:0.74, alpha:1) {

86+ @objc @IBInspectable public var buttonsBackgroundColor: UIColor = UIColor(red:0.21, green:0.5, blue:0.74, alpha:1) {

80 didSet {

87 didSet {

81 for button in [leftButton, rightButton] {

88 for button in [leftButton, rightButton] {

82 button.backgroundColor = buttonsBackgroundColor

89 button.backgroundColor = buttonsBackgroundColor

@@ -86,7 +93,7 @@ import UIKit

86 }

93 }

88 /// Font of the buttons. Defaults to AvenirNext-Bold, 20.0 points in size.

95 /// Font of the buttons. Defaults to AvenirNext-Bold, 20.0 points in size.

89− public var buttonsFont = UIFont(name: "AvenirNext-Bold", size: 20.0)! {

96+ @objc public var buttonsFont = UIFont(name: "AvenirNext-Bold", size: 20.0)! {

90 didSet {

97 didSet {

91 for button in [leftButton, rightButton] {

98 for button in [leftButton, rightButton] {

92 button.titleLabel?.font = buttonsFont

99 button.titleLabel?.font = buttonsFont

@@ -95,36 +102,59 @@ import UIKit

95 }

102 }

103

97 /// Text color of the middle label. Defaults to white.

104 /// Text color of the middle label. Defaults to white.

98− @IBInspectable public var labelTextColor: UIColor = UIColor.whiteColor() {

105+ @objc @IBInspectable public var labelTextColor: UIColor = UIColor.white {

99 didSet {

106 didSet {

100 label.textColor = labelTextColor

107 label.textColor = labelTextColor

101 }

108 }

102 }

109 }

103

110

104 /// Text color of the middle label. Defaults to lighter blue.

111 /// Text color of the middle label. Defaults to lighter blue.

105− @IBInspectable public var labelBackgroundColor: UIColor = UIColor(red:0.26, green:0.6, blue:0.87, alpha:1) {

112+ @objc @IBInspectable public var labelBackgroundColor: UIColor = UIColor(red:0.26, green:0.6, blue:0.87, alpha:1) {

106 didSet {

113 didSet {

107 label.backgroundColor = labelBackgroundColor

114 label.backgroundColor = labelBackgroundColor

108 }

115 }

109 }

116 }

110

117

111 /// Font of the middle label. Defaults to AvenirNext-Bold, 25.0 points in size.

118 /// Font of the middle label. Defaults to AvenirNext-Bold, 25.0 points in size.

112− public var labelFont = UIFont(name: "AvenirNext-Bold", size: 25.0)! {

119+ @objc public var labelFont = UIFont(name: "AvenirNext-Bold", size: 25.0)! {

113 didSet {

120 didSet {

114 label.font = labelFont

121 label.font = labelFont

115 }

122 }

116 }

123 }

124+ /// Corner radius of the middle label. Defaults to 0.

125+ @objc @IBInspectable public var labelCornerRadius: CGFloat = 0 {

126+ didSet {

127+ label.layer.cornerRadius = labelCornerRadius

128+

129+ }

130+ }

117

131

118 /// Corner radius of the stepper's layer. Defaults to 4.0.

132 /// Corner radius of the stepper's layer. Defaults to 4.0.

119− @IBInspectable public var cornerRadius: CGFloat = 4.0 {

133+ @objc @IBInspectable public var cornerRadius: CGFloat = 4.0 {

120 didSet {

134 didSet {

121 layer.cornerRadius = cornerRadius

135 layer.cornerRadius = cornerRadius

122 clipsToBounds = true

136 clipsToBounds = true

123 }

137 }

124 }

138 }

139+

140+ /// Border width of the stepper and middle label's layer. Defaults to 0.0.

141+ @objc @IBInspectable public var borderWidth: CGFloat = 0.0 {

142+ didSet {

143+ layer.borderWidth = borderWidth

144+ label.layer.borderWidth = borderWidth

145+ }

146+ }

147+

148+ /// Color of the border of the stepper and middle label's layer. Defaults to clear color.

149+ @objc @IBInspectable public var borderColor: UIColor = UIColor.clear {

150+ didSet {

151+ layer.borderColor = borderColor.cgColor

152+ label.layer.borderColor = borderColor.cgColor

153+ }

154+ }

125

155

126 /// Percentage of the middle label's width. Must be between 0 and 1. Defaults to 0.5. Be sure that it is wide enough to show the value.

156 /// Percentage of the middle label's width. Must be between 0 and 1. Defaults to 0.5. Be sure that it is wide enough to show the value.

127− @IBInspectable public var labelWidthWeight: CGFloat = 0.5 {

157+ @objc @IBInspectable public var labelWidthWeight: CGFloat = 0.5 {

128 didSet {

158 didSet {

129 labelWidthWeight = min(1, max(0, labelWidthWeight))

159 labelWidthWeight = min(1, max(0, labelWidthWeight))

130 setNeedsLayout()

160 setNeedsLayout()

@@ -132,7 +162,7 @@ import UIKit

132 }

162 }

133

163

134 /// Color of the flashing animation on the buttons in case the value hit the limit.

164 /// Color of the flashing animation on the buttons in case the value hit the limit.

135− @IBInspectable public var limitHitAnimationColor: UIColor = UIColor(red:0.26, green:0.6, blue:0.87, alpha:1)

165+ @objc @IBInspectable public var limitHitAnimationColor: UIColor = UIColor(red:0.26, green:0.6, blue:0.87, alpha:1)

136

166

137 /**

167 /**

138 Width of the sliding animation. When buttons clicked, the middle label does a slide animation towards to the clicked button. Defaults to 5.

168 Width of the sliding animation. When buttons clicked, the middle label does a slide animation towards to the clicked button. Defaults to 5.

@@ -140,38 +170,40 @@ import UIKit

140 let labelSlideLength: CGFloat = 5

170 let labelSlideLength: CGFloat = 5

141

171

142 /// Duration of the sliding animation

172 /// Duration of the sliding animation

143− let labelSlideDuration = NSTimeInterval(0.1)

173+ let labelSlideDuration = TimeInterval(0.1)

144

174

145 /// Duration of the animation when the value hits the limit.

175 /// Duration of the animation when the value hits the limit.

146− let limitHitAnimationDuration = NSTimeInterval(0.1)

176+ let limitHitAnimationDuration = TimeInterval(0.1)

147

177

148 lazy var leftButton: UIButton = {

178 lazy var leftButton: UIButton = {

149 let button = UIButton()

179 let button = UIButton()

150− button.setTitle(self.leftButtonText, forState: .Normal)

180+ button.setTitle(self.leftButtonText, for: .normal)

151− button.setTitleColor(self.buttonsTextColor, forState: .Normal)

181+ button.setTitleColor(self.buttonsTextColor, for: .normal)

152 button.backgroundColor = self.buttonsBackgroundColor

182 button.backgroundColor = self.buttonsBackgroundColor

153 button.titleLabel?.font = self.buttonsFont

183 button.titleLabel?.font = self.buttonsFont

154− button.addTarget(self, action: "leftButtonTouchDown:", forControlEvents: .TouchDown)

184+ button.addTarget(self, action: #selector(GMStepper.leftButtonTouchDown), for: .touchDown)

185+ button.addTarget(self, action: #selector(GMStepper.buttonTouchUp), for: .touchUpInside)

155− button.addTarget(self, action: "buttonTouchUp:", forControlEvents: UIControlEvents.TouchUpInside)

186+ button.addTarget(self, action: #selector(GMStepper.buttonTouchUp), for: .touchUpOutside)

156− button.addTarget(self, action: "buttonTouchUp:", forControlEvents: UIControlEvents.TouchUpOutside)

187+ button.addTarget(self, action: #selector(GMStepper.buttonTouchUp), for: .touchCancel)

157 return button

188 return button

158 }()

189 }()

159

190

160 lazy var rightButton: UIButton = {

191 lazy var rightButton: UIButton = {

161 let button = UIButton()

192 let button = UIButton()

162− button.setTitle(self.rightButtonText, forState: .Normal)

193+ button.setTitle(self.rightButtonText, for: .normal)

163− button.setTitleColor(self.buttonsTextColor, forState: .Normal)

194+ button.setTitleColor(self.buttonsTextColor, for: .normal)

164 button.backgroundColor = self.buttonsBackgroundColor

195 button.backgroundColor = self.buttonsBackgroundColor

165 button.titleLabel?.font = self.buttonsFont

196 button.titleLabel?.font = self.buttonsFont

166− button.addTarget(self, action: "rightButtonTouchDown:", forControlEvents: .TouchDown)

197+ button.addTarget(self, action: #selector(GMStepper.rightButtonTouchDown), for: .touchDown)

198+ button.addTarget(self, action: #selector(GMStepper.buttonTouchUp), for: .touchUpInside)

167− button.addTarget(self, action: "buttonTouchUp:", forControlEvents: UIControlEvents.TouchUpInside)

199+ button.addTarget(self, action: #selector(GMStepper.buttonTouchUp), for: .touchUpOutside)

168− button.addTarget(self, action: "buttonTouchUp:", forControlEvents: UIControlEvents.TouchUpOutside)

200+ button.addTarget(self, action: #selector(GMStepper.buttonTouchUp), for: .touchCancel)

169 return button

201 return button

170 }()

202 }()

171

203

172 lazy var label: UILabel = {

204 lazy var label: UILabel = {

173 let label = UILabel()

205 let label = UILabel()

174− label.textAlignment = .Center

206+ label.textAlignment = .center

175 if self.showIntegerIfDoubleIsInteger && floor(self.value) == self.value {

207 if self.showIntegerIfDoubleIsInteger && floor(self.value) == self.value {

176 label.text = String(stringInterpolationSegment: Int(self.value))

208 label.text = String(stringInterpolationSegment: Int(self.value))

177 } else {

209 } else {

@@ -180,8 +212,10 @@ import UIKit

180 label.textColor = self.labelTextColor

212 label.textColor = self.labelTextColor

181 label.backgroundColor = self.labelBackgroundColor

213 label.backgroundColor = self.labelBackgroundColor

182 label.font = self.labelFont

214 label.font = self.labelFont

183− label.userInteractionEnabled = true

215+ label.layer.cornerRadius = self.labelCornerRadius

216+ label.layer.masksToBounds = true

217+ label.isUserInteractionEnabled = true

184− let panRecognizer = UIPanGestureRecognizer(target: self, action: "handlePan:")

218+ let panRecognizer = UIPanGestureRecognizer(target: self, action: #selector(GMStepper.handlePan))

185 panRecognizer.maximumNumberOfTouches = 1

219 panRecognizer.maximumNumberOfTouches = 1

186 label.addGestureRecognizer(panRecognizer)

220 label.addGestureRecognizer(panRecognizer)

187 return label

221 return label

@@ -209,9 +243,33 @@ import UIKit

209 }

243 }

210 }

244 }

211 }

245 }

246+

247+

248+ @objc public var items : [String] = [] {

249+ didSet {

250+ let isInteger = floor(value) == value

251+

252+ //

253+ // If we have items, we will display them as steps

254+ //

255+

256+ if isInteger && stepValue == 1.0 && items.count > 0 {

257+

258+ var value = Int(self.value)

259+

260+ if value >= items.count {

261+ value = items.count - 1

262+ self.value = Double(value)

263+ }

264+ else {

265+ label.text = items[value]

266+ }

267+ }

268+ }

269+ }

212

270

213 /// Timer used for autorepeat option

271 /// Timer used for autorepeat option

214− var timer: NSTimer?

272+ var timer: Timer?

215

273

216 /** When UIStepper reaches its top speed, it alters the value with a time interval of ~0.05 sec.

274 /** When UIStepper reaches its top speed, it alters the value with a time interval of ~0.05 sec.

217 The user pressing and holding on the stepper repeatedly:

275 The user pressing and holding on the stepper repeatedly:

@@ -219,7 +277,7 @@ import UIKit

219 - For the next 1.5 sec, it changes the value every 0.1 sec.

277 - For the next 1.5 sec, it changes the value every 0.1 sec.

220 - Then, every 0.05 sec.

278 - Then, every 0.05 sec.

221 */

279 */

222− let timerInterval = NSTimeInterval(0.05)

280+ let timerInterval = TimeInterval(0.05)

223

281

224 /// Check the handleTimerFire: function. While it is counting the number of fires, it decreases the mod value so that the value is altered more frequently.

282 /// Check the handleTimerFire: function. While it is counting the number of fires, it decreases the mod value so that the value is altered more frequently.

225 var timerFireCount = 0

283 var timerFireCount = 0

@@ -233,12 +291,12 @@ import UIKit

233 }

291 }

234 }

292 }

235

293

236− required public init?(coder aDecoder: NSCoder) {

294+ @objc required public init?(coder aDecoder: NSCoder) {

237 super.init(coder: aDecoder)

295 super.init(coder: aDecoder)

238 setup()

296 setup()

239 }

297 }

240

298

241− public override init(frame: CGRect) {

299+ @objc public override init(frame: CGRect) {

242 super.init(frame: frame)

300 super.init(frame: frame)

243 setup()

301 setup()

244 }

302 }

@@ -251,8 +309,9 @@ import UIKit

251 backgroundColor = buttonsBackgroundColor

309 backgroundColor = buttonsBackgroundColor

252 layer.cornerRadius = cornerRadius

310 layer.cornerRadius = cornerRadius

253 clipsToBounds = true

311 clipsToBounds = true

312+ labelOriginalCenter = label.center

254

313

255− NSNotificationCenter.defaultCenter().addObserver(self, selector: "reset", name: UIApplicationWillResignActiveNotification, object: nil)

314+ NotificationCenter.default.addObserver(self, selector: #selector(GMStepper.reset), name: NSNotification.Name.UIApplicationWillResignActive, object: nil)

256 }

315 }

257

316

258 public override func layoutSubviews() {

317 public override func layoutSubviews() {

@@ -278,7 +337,7 @@ import UIKit

278

337

279 deinit {

338 deinit {

280 resetTimer()

339 resetTimer()

281− NSNotificationCenter.defaultCenter().removeObserver(self)

340+ NotificationCenter.default.removeObserver(self)

282 }

341 }

283

342

284 /// Useful closure for logging the timer interval. You can call this in the timer handler to test the autorepeat option. Not used in the current implementation.

343 /// Useful closure for logging the timer interval. You can call this in the timer handler to test the autorepeat option. Not used in the current implementation.

@@ -297,17 +356,17 @@ import UIKit

297

356

298// MARK: Pan Gesture

357// MARK: Pan Gesture

299extension GMStepper {

358extension GMStepper {

300− func handlePan(gesture: UIPanGestureRecognizer) {

359+ @objc func handlePan(gesture: UIPanGestureRecognizer) {

301 switch gesture.state {

360 switch gesture.state {

302− case .Began:

361+ case .began:

303− leftButton.enabled = false

362+ leftButton.isEnabled = false

304− rightButton.enabled = false

363+ rightButton.isEnabled = false

305− case .Changed:

364+ case .changed:

306− let translation = gesture.translationInView(label)

365+ let translation = gesture.translation(in: label)

307− gesture.setTranslation(CGPointZero, inView: label)

366+ gesture.setTranslation(CGPoint.zero, in: label)

308

367

309− let slidingRight = gesture.velocityInView(label).x > 0

368+ let slidingRight = gesture.velocity(in: label).x > 0

310− let slidingLeft = gesture.velocityInView(label).x < 0

369+ let slidingLeft = gesture.velocity(in: label).x < 0

311

370

312 // Move the label with pan

371 // Move the label with pan

313 if slidingRight {

372 if slidingRight {

@@ -340,23 +399,23 @@ extension GMStepper {

340 self.rightButton.backgroundColor = self.buttonsBackgroundColor

399 self.rightButton.backgroundColor = self.buttonsBackgroundColor

341 self.leftButton.backgroundColor = self.buttonsBackgroundColor

400 self.leftButton.backgroundColor = self.buttonsBackgroundColor

342 }

401 }

343− case .Ended, .Cancelled, .Failed:

402+ case .ended, .cancelled, .failed:

344 reset()

403 reset()

345 default:

404 default:

346 break

405 break

347 }

406 }

348 }

407 }

349

408

350− func reset() {

409+ @objc func reset() {

351 panState = .Stable

410 panState = .Stable

352 stepperState = .Stable

411 stepperState = .Stable

353 resetTimer()

412 resetTimer()

354

413

355− leftButton.enabled = true

414+ leftButton.isEnabled = true

356− rightButton.enabled = true

415+ rightButton.isEnabled = true

357− label.userInteractionEnabled = true

416+ label.isUserInteractionEnabled = true

358

417

359− UIView.animateWithDuration(self.labelSlideDuration, animations: {

418+ UIView.animate(withDuration: self.labelSlideDuration, animations: {

360 self.label.center = self.labelOriginalCenter

419 self.label.center = self.labelOriginalCenter

361 self.rightButton.backgroundColor = self.buttonsBackgroundColor

420 self.rightButton.backgroundColor = self.buttonsBackgroundColor

362 self.leftButton.backgroundColor = self.buttonsBackgroundColor

421 self.leftButton.backgroundColor = self.buttonsBackgroundColor

@@ -366,9 +425,9 @@ extension GMStepper {

366

425

367// MARK: Button Events

426// MARK: Button Events

368extension GMStepper {

427extension GMStepper {

369− func leftButtonTouchDown(button: UIButton) {

428+ @objc func leftButtonTouchDown(button: UIButton) {

370− rightButton.enabled = false

429+ rightButton.isEnabled = false

371− label.userInteractionEnabled = false

430+ label.isUserInteractionEnabled = false

372 resetTimer()

431 resetTimer()

373

432

374 if value == minimumValue {

433 if value == minimumValue {

@@ -380,9 +439,9 @@ extension GMStepper {

380

439

381 }

440 }

382

441

383− func rightButtonTouchDown(button: UIButton) {

442+ @objc func rightButtonTouchDown(button: UIButton) {

384− leftButton.enabled = false

443+ leftButton.isEnabled = false

385− label.userInteractionEnabled = false

444+ label.isUserInteractionEnabled = false

386 resetTimer()

445 resetTimer()

387

446

388 if value == maximumValue {

447 if value == maximumValue {

@@ -393,7 +452,7 @@ extension GMStepper {

393 }

452 }

394 }

453 }

395

454

396− func buttonTouchUp(button: UIButton) {

455+ @objc func buttonTouchUp(button: UIButton) {

397 reset()

456 reset()

398 }

457 }

399}

458}

@@ -402,20 +461,20 @@ extension GMStepper {

402extension GMStepper {

461extension GMStepper {

403

462

404 func animateSlideLeft() {

463 func animateSlideLeft() {

405− UIView.animateWithDuration(labelSlideDuration) {

464+ UIView.animate(withDuration: labelSlideDuration) {

406 self.label.center.x -= self.labelSlideLength

465 self.label.center.x -= self.labelSlideLength

407 }

466 }

408 }

467 }

409

468

410 func animateSlideRight() {

469 func animateSlideRight() {

411− UIView.animateWithDuration(labelSlideDuration) {

470+ UIView.animate(withDuration: labelSlideDuration) {

412 self.label.center.x += self.labelSlideLength

471 self.label.center.x += self.labelSlideLength

413 }

472 }

414 }

473 }

415

474

416 func animateToOriginalPosition() {

475 func animateToOriginalPosition() {

417 if self.label.center != self.labelOriginalCenter {

476 if self.label.center != self.labelOriginalCenter {

418− UIView.animateWithDuration(labelSlideDuration) {

477+ UIView.animate(withDuration: labelSlideDuration) {

419 self.label.center = self.labelOriginalCenter

478 self.label.center = self.labelOriginalCenter

420 }

479 }

421 }

480 }

@@ -423,14 +482,14 @@ extension GMStepper {

423

482

424 func animateLimitHitIfNeeded() {

483 func animateLimitHitIfNeeded() {

425 if value == minimumValue {

484 if value == minimumValue {

426− animateLimitHitForButton(leftButton)

485+ animateLimitHitForButton(button: leftButton)

427 } else if value == maximumValue {

486 } else if value == maximumValue {

428− animateLimitHitForButton(rightButton)

487+ animateLimitHitForButton(button: rightButton)

429 }

488 }

430 }

489 }

431

490

432 func animateLimitHitForButton(button: UIButton){

491 func animateLimitHitForButton(button: UIButton){

433− UIView.animateWithDuration(limitHitAnimationDuration) {

492+ UIView.animate(withDuration: limitHitAnimationDuration) {

434 button.backgroundColor = self.limitHitAnimationColor

493 button.backgroundColor = self.limitHitAnimationColor

435 }

494 }

436 }

495 }

@@ -438,7 +497,7 @@ extension GMStepper {

438

497

439// MARK: Timer

498// MARK: Timer

440extension GMStepper {

499extension GMStepper {

441− func handleTimerFire(timer: NSTimer) {

500+ @objc func handleTimerFire(timer: Timer) {

442 timerFireCount += 1

501 timerFireCount += 1

443

502

444 if timerFireCount % timerFireCountModulo == 0 {

503 if timerFireCount % timerFireCountModulo == 0 {

@@ -447,7 +506,7 @@ extension GMStepper {

447 }

506 }

448

507

449 func scheduleTimer() {

508 func scheduleTimer() {

450− timer = NSTimer.scheduledTimerWithTimeInterval(timerInterval, target: self, selector: "handleTimerFire:", userInfo: nil, repeats: true)

509+ timer = Timer.scheduledTimer(timeInterval: timerInterval, target: self, selector: #selector(GMStepper.handleTimerFire), userInfo: nil, repeats: true)

451 }

510 }

452

511

453 func resetTimer() {

512 func resetTimer() {

@@ -459,4 +518,4 @@ extension GMStepper {

459 }

518 }

460

519

461

520

462−}

521+}

GMStepperExample/GMStepperExample.xcodeproj/project.pbxproj+132−111

@@ -7,18 +7,18 @@

7 objects = {

9/* Begin PBXBuildFile section */

10+ 3116C0DB1DA4DD360015AC69 /* GMStepperExampleTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3116C0DA1DA4DD360015AC69 /* GMStepperExampleTests.swift */; };

10− 3169DD3E1B496C33009791D1 /* GMStepper.swift in Sources */ = {isa = PBXBuildFile; fileRef = 319C195B1B48445E005EFEE5 /* GMStepper.swift */; };

11+ 3198AC771DA4DEE500311FB3 /* GMStepper.swift in Sources */ = {isa = PBXBuildFile; fileRef = 319C195B1B48445E005EFEE5 /* GMStepper.swift */; };

11 319C19381B4843EB005EFEE5 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 319C19371B4843EB005EFEE5 /* AppDelegate.swift */; };

12 319C19381B4843EB005EFEE5 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 319C19371B4843EB005EFEE5 /* AppDelegate.swift */; };

12 319C193A1B4843EB005EFEE5 /* ViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 319C19391B4843EB005EFEE5 /* ViewController.swift */; };

13 319C193A1B4843EB005EFEE5 /* ViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 319C19391B4843EB005EFEE5 /* ViewController.swift */; };

13 319C193D1B4843EB005EFEE5 /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 319C193B1B4843EB005EFEE5 /* Main.storyboard */; };

14 319C193D1B4843EB005EFEE5 /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 319C193B1B4843EB005EFEE5 /* Main.storyboard */; };

14 319C193F1B4843EB005EFEE5 /* Images.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 319C193E1B4843EB005EFEE5 /* Images.xcassets */; };

15 319C193F1B4843EB005EFEE5 /* Images.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 319C193E1B4843EB005EFEE5 /* Images.xcassets */; };

15 319C19421B4843EB005EFEE5 /* LaunchScreen.xib in Resources */ = {isa = PBXBuildFile; fileRef = 319C19401B4843EB005EFEE5 /* LaunchScreen.xib */; };

16 319C19421B4843EB005EFEE5 /* LaunchScreen.xib in Resources */ = {isa = PBXBuildFile; fileRef = 319C19401B4843EB005EFEE5 /* LaunchScreen.xib */; };

16− 319C194E1B4843EB005EFEE5 /* GMStepperExampleTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 319C194D1B4843EB005EFEE5 /* GMStepperExampleTests.swift */; };

17 319C195C1B48445E005EFEE5 /* GMStepper.swift in Sources */ = {isa = PBXBuildFile; fileRef = 319C195B1B48445E005EFEE5 /* GMStepper.swift */; };

18/* End PBXBuildFile section */

20/* Begin PBXContainerItemProxy section */

21− 319C19481B4843EB005EFEE5 /* PBXContainerItemProxy */ = {

21+ 3116C0DD1DA4DD360015AC69 /* PBXContainerItemProxy */ = {

22 isa = PBXContainerItemProxy;

23 containerPortal = 319C192A1B4843EB005EFEE5 /* Project object */;

24 proxyType = 1;

@@ -28,6 +28,9 @@

28/* End PBXContainerItemProxy section */

30/* Begin PBXFileReference section */

31+ 3116C0D81DA4DD360015AC69 /* GMStepperExampleTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = GMStepperExampleTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };

32+ 3116C0DA1DA4DD360015AC69 /* GMStepperExampleTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = GMStepperExampleTests.swift; sourceTree = "<group>"; };

33+ 3116C0DC1DA4DD360015AC69 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };

31 319C19321B4843EB005EFEE5 /* GMStepperExample.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = GMStepperExample.app; sourceTree = BUILT_PRODUCTS_DIR; };

34 319C19321B4843EB005EFEE5 /* GMStepperExample.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = GMStepperExample.app; sourceTree = BUILT_PRODUCTS_DIR; };

32 319C19361B4843EB005EFEE5 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };

35 319C19361B4843EB005EFEE5 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };

33 319C19371B4843EB005EFEE5 /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };

36 319C19371B4843EB005EFEE5 /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };

@@ -35,21 +38,18 @@

35 319C193C1B4843EB005EFEE5 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Main.storyboard; sourceTree = "<group>"; };

38 319C193C1B4843EB005EFEE5 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Main.storyboard; sourceTree = "<group>"; };

36 319C193E1B4843EB005EFEE5 /* Images.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Images.xcassets; sourceTree = "<group>"; };

39 319C193E1B4843EB005EFEE5 /* Images.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Images.xcassets; sourceTree = "<group>"; };

37 319C19411B4843EB005EFEE5 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = Base; path = Base.lproj/LaunchScreen.xib; sourceTree = "<group>"; };

40 319C19411B4843EB005EFEE5 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = Base; path = Base.lproj/LaunchScreen.xib; sourceTree = "<group>"; };

38− 319C19471B4843EB005EFEE5 /* GMStepperExampleTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = GMStepperExampleTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };

39− 319C194C1B4843EB005EFEE5 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };

40− 319C194D1B4843EB005EFEE5 /* GMStepperExampleTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = GMStepperExampleTests.swift; sourceTree = "<group>"; };

41 319C195B1B48445E005EFEE5 /* GMStepper.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = GMStepper.swift; sourceTree = "<group>"; };

42/* End PBXFileReference section */

44/* Begin PBXFrameworksBuildPhase section */

45− 319C192F1B4843EB005EFEE5 /* Frameworks */ = {

45+ 3116C0D51DA4DD360015AC69 /* Frameworks */ = {

46 isa = PBXFrameworksBuildPhase;

47 buildActionMask = 2147483647;

48 files = (

49 );

50 runOnlyForDeploymentPostprocessing = 0;

51 };

52− 319C19441B4843EB005EFEE5 /* Frameworks */ = {

52+ 319C192F1B4843EB005EFEE5 /* Frameworks */ = {

53 isa = PBXFrameworksBuildPhase;

54 buildActionMask = 2147483647;

55 files = (

@@ -59,12 +59,21 @@

59/* End PBXFrameworksBuildPhase section */

61/* Begin PBXGroup section */

62+ 3116C0D91DA4DD360015AC69 /* GMStepperExampleTests */ = {

63+ isa = PBXGroup;

64+ children = (

65+ 3116C0DA1DA4DD360015AC69 /* GMStepperExampleTests.swift */,

66+ 3116C0DC1DA4DD360015AC69 /* Info.plist */,

67+ );

68+ path = GMStepperExampleTests;

69+ sourceTree = "<group>";

70+ };

62 319C19291B4843EB005EFEE5 = {

71 319C19291B4843EB005EFEE5 = {

63 isa = PBXGroup;

72 isa = PBXGroup;

64 children = (

73 children = (

65 319C195A1B48445E005EFEE5 /* GMStepper */,

74 319C195A1B48445E005EFEE5 /* GMStepper */,

66 319C19341B4843EB005EFEE5 /* GMStepperExample */,

75 319C19341B4843EB005EFEE5 /* GMStepperExample */,

67− 319C194A1B4843EB005EFEE5 /* GMStepperExampleTests */,

76+ 3116C0D91DA4DD360015AC69 /* GMStepperExampleTests */,

68 319C19331B4843EB005EFEE5 /* Products */,

77 319C19331B4843EB005EFEE5 /* Products */,

69 );

78 );

70 sourceTree = "<group>";

79 sourceTree = "<group>";

@@ -73,7 +82,7 @@

73 isa = PBXGroup;

82 isa = PBXGroup;

74 children = (

83 children = (

75 319C19321B4843EB005EFEE5 /* GMStepperExample.app */,

84 319C19321B4843EB005EFEE5 /* GMStepperExample.app */,

76− 319C19471B4843EB005EFEE5 /* GMStepperExampleTests.xctest */,

85+ 3116C0D81DA4DD360015AC69 /* GMStepperExampleTests.xctest */,

77 );

86 );

78 name = Products;

87 name = Products;

79 sourceTree = "<group>";

88 sourceTree = "<group>";

@@ -99,23 +108,6 @@

99 name = "Supporting Files";

108 name = "Supporting Files";

100 sourceTree = "<group>";

109 sourceTree = "<group>";

101 };

110 };

102− 319C194A1B4843EB005EFEE5 /* GMStepperExampleTests */ = {

103− isa = PBXGroup;

104− children = (

105− 319C194D1B4843EB005EFEE5 /* GMStepperExampleTests.swift */,

106− 319C194B1B4843EB005EFEE5 /* Supporting Files */,

107− );

108− path = GMStepperExampleTests;

109− sourceTree = "<group>";

110− };

111− 319C194B1B4843EB005EFEE5 /* Supporting Files */ = {

112− isa = PBXGroup;

113− children = (

114− 319C194C1B4843EB005EFEE5 /* Info.plist */,

115− );

116− name = "Supporting Files";

117− sourceTree = "<group>";

118− };

119 319C195A1B48445E005EFEE5 /* GMStepper */ = {

111 319C195A1B48445E005EFEE5 /* GMStepper */ = {

120 isa = PBXGroup;

112 isa = PBXGroup;

121 children = (

113 children = (

@@ -128,6 +120,24 @@

128/* End PBXGroup section */

120/* End PBXGroup section */

129

121

130/* Begin PBXNativeTarget section */

122/* Begin PBXNativeTarget section */

123+ 3116C0D71DA4DD360015AC69 /* GMStepperExampleTests */ = {

124+ isa = PBXNativeTarget;

125+ buildConfigurationList = 3116C0DF1DA4DD360015AC69 /* Build configuration list for PBXNativeTarget "GMStepperExampleTests" */;

126+ buildPhases = (

127+ 3116C0D41DA4DD360015AC69 /* Sources */,

128+ 3116C0D51DA4DD360015AC69 /* Frameworks */,

129+ 3116C0D61DA4DD360015AC69 /* Resources */,

130+ );

131+ buildRules = (

132+ );

133+ dependencies = (

134+ 3116C0DE1DA4DD360015AC69 /* PBXTargetDependency */,

135+ );

136+ name = GMStepperExampleTests;

137+ productName = GMStepperExampleTests;

138+ productReference = 3116C0D81DA4DD360015AC69 /* GMStepperExampleTests.xctest */;

139+ productType = "com.apple.product-type.bundle.unit-test";

140+ };

131 319C19311B4843EB005EFEE5 /* GMStepperExample */ = {

141 319C19311B4843EB005EFEE5 /* GMStepperExample */ = {

132 isa = PBXNativeTarget;

142 isa = PBXNativeTarget;

133 buildConfigurationList = 319C19511B4843EB005EFEE5 /* Build configuration list for PBXNativeTarget "GMStepperExample" */;

143 buildConfigurationList = 319C19511B4843EB005EFEE5 /* Build configuration list for PBXNativeTarget "GMStepperExample" */;

@@ -145,24 +155,6 @@

145 productReference = 319C19321B4843EB005EFEE5 /* GMStepperExample.app */;

155 productReference = 319C19321B4843EB005EFEE5 /* GMStepperExample.app */;

146 productType = "com.apple.product-type.application";

156 productType = "com.apple.product-type.application";

147 };

157 };

148− 319C19461B4843EB005EFEE5 /* GMStepperExampleTests */ = {

149− isa = PBXNativeTarget;

150− buildConfigurationList = 319C19541B4843EB005EFEE5 /* Build configuration list for PBXNativeTarget "GMStepperExampleTests" */;

151− buildPhases = (

152− 319C19431B4843EB005EFEE5 /* Sources */,

153− 319C19441B4843EB005EFEE5 /* Frameworks */,

154− 319C19451B4843EB005EFEE5 /* Resources */,

155− );

156− buildRules = (

157− );

158− dependencies = (

159− 319C19491B4843EB005EFEE5 /* PBXTargetDependency */,

160− );

161− name = GMStepperExampleTests;

162− productName = GMStepperExampleTests;

163− productReference = 319C19471B4843EB005EFEE5 /* GMStepperExampleTests.xctest */;

164− productType = "com.apple.product-type.bundle.unit-test";

165− };

166/* End PBXNativeTarget section */

158/* End PBXNativeTarget section */

167

159

168/* Begin PBXProject section */

160/* Begin PBXProject section */

@@ -170,16 +162,20 @@

170 isa = PBXProject;

162 isa = PBXProject;

171 attributes = {

163 attributes = {

172 LastSwiftMigration = 0700;

164 LastSwiftMigration = 0700;

173− LastSwiftUpdateCheck = 0700;

165+ LastSwiftUpdateCheck = 0800;

174− LastUpgradeCheck = 0700;

166+ LastUpgradeCheck = 0900;

175 ORGANIZATIONNAME = "Gunay Mert Karadogan";

167 ORGANIZATIONNAME = "Gunay Mert Karadogan";

176 TargetAttributes = {

168 TargetAttributes = {

177− 319C19311B4843EB005EFEE5 = {

169+ 3116C0D71DA4DD360015AC69 = {

178− CreatedOnToolsVersion = 6.4;

170+ CreatedOnToolsVersion = 8.0;

171+ LastSwiftMigration = 0900;

172+ ProvisioningStyle = Automatic;

173+ TestTargetID = 319C19311B4843EB005EFEE5;

179 };

174 };

180− 319C19461B4843EB005EFEE5 = {

175+ 319C19311B4843EB005EFEE5 = {

181 CreatedOnToolsVersion = 6.4;

176 CreatedOnToolsVersion = 6.4;

182− TestTargetID = 319C19311B4843EB005EFEE5;

177+ DevelopmentTeam = 289M6XEDV4;

178+ LastSwiftMigration = 0900;

183 };

179 };

184 };

180 };

185 };

181 };

@@ -197,58 +193,58 @@

197 projectRoot = "";

193 projectRoot = "";

198 targets = (

194 targets = (

199 319C19311B4843EB005EFEE5 /* GMStepperExample */,

195 319C19311B4843EB005EFEE5 /* GMStepperExample */,

200− 319C19461B4843EB005EFEE5 /* GMStepperExampleTests */,

196+ 3116C0D71DA4DD360015AC69 /* GMStepperExampleTests */,

201 );

197 );

202 };

198 };

203/* End PBXProject section */

199/* End PBXProject section */

204

200

205/* Begin PBXResourcesBuildPhase section */

201/* Begin PBXResourcesBuildPhase section */

206− 319C19301B4843EB005EFEE5 /* Resources */ = {

202+ 3116C0D61DA4DD360015AC69 /* Resources */ = {

207 isa = PBXResourcesBuildPhase;

203 isa = PBXResourcesBuildPhase;

208 buildActionMask = 2147483647;

204 buildActionMask = 2147483647;

209 files = (

205 files = (

210− 319C193D1B4843EB005EFEE5 /* Main.storyboard in Resources */,

211− 319C19421B4843EB005EFEE5 /* LaunchScreen.xib in Resources */,

212− 319C193F1B4843EB005EFEE5 /* Images.xcassets in Resources */,

213 );

206 );

214 runOnlyForDeploymentPostprocessing = 0;

207 runOnlyForDeploymentPostprocessing = 0;

215 };

208 };

216− 319C19451B4843EB005EFEE5 /* Resources */ = {

209+ 319C19301B4843EB005EFEE5 /* Resources */ = {

217 isa = PBXResourcesBuildPhase;

210 isa = PBXResourcesBuildPhase;

218 buildActionMask = 2147483647;

211 buildActionMask = 2147483647;

219 files = (

212 files = (

213+ 319C193D1B4843EB005EFEE5 /* Main.storyboard in Resources */,

214+ 319C19421B4843EB005EFEE5 /* LaunchScreen.xib in Resources */,

215+ 319C193F1B4843EB005EFEE5 /* Images.xcassets in Resources */,

220 );

216 );

221 runOnlyForDeploymentPostprocessing = 0;

217 runOnlyForDeploymentPostprocessing = 0;

222 };

218 };

223/* End PBXResourcesBuildPhase section */

219/* End PBXResourcesBuildPhase section */

224

220

225/* Begin PBXSourcesBuildPhase section */

221/* Begin PBXSourcesBuildPhase section */

226− 319C192E1B4843EB005EFEE5 /* Sources */ = {

222+ 3116C0D41DA4DD360015AC69 /* Sources */ = {

227 isa = PBXSourcesBuildPhase;

223 isa = PBXSourcesBuildPhase;

228 buildActionMask = 2147483647;

224 buildActionMask = 2147483647;

229 files = (

225 files = (

230− 319C193A1B4843EB005EFEE5 /* ViewController.swift in Sources */,

226+ 3116C0DB1DA4DD360015AC69 /* GMStepperExampleTests.swift in Sources */,

231− 319C195C1B48445E005EFEE5 /* GMStepper.swift in Sources */,

227+ 3198AC771DA4DEE500311FB3 /* GMStepper.swift in Sources */,

232− 319C19381B4843EB005EFEE5 /* AppDelegate.swift in Sources */,

233 );

228 );

234 runOnlyForDeploymentPostprocessing = 0;

229 runOnlyForDeploymentPostprocessing = 0;

235 };

230 };

236− 319C19431B4843EB005EFEE5 /* Sources */ = {

231+ 319C192E1B4843EB005EFEE5 /* Sources */ = {

237 isa = PBXSourcesBuildPhase;

232 isa = PBXSourcesBuildPhase;

238 buildActionMask = 2147483647;

233 buildActionMask = 2147483647;

239 files = (

234 files = (

240− 319C194E1B4843EB005EFEE5 /* GMStepperExampleTests.swift in Sources */,

235+ 319C193A1B4843EB005EFEE5 /* ViewController.swift in Sources */,

241− 3169DD3E1B496C33009791D1 /* GMStepper.swift in Sources */,

236+ 319C195C1B48445E005EFEE5 /* GMStepper.swift in Sources */,

237+ 319C19381B4843EB005EFEE5 /* AppDelegate.swift in Sources */,

242 );

238 );

243 runOnlyForDeploymentPostprocessing = 0;

239 runOnlyForDeploymentPostprocessing = 0;

244 };

240 };

245/* End PBXSourcesBuildPhase section */

241/* End PBXSourcesBuildPhase section */

246

242

247/* Begin PBXTargetDependency section */

243/* Begin PBXTargetDependency section */

248− 319C19491B4843EB005EFEE5 /* PBXTargetDependency */ = {

244+ 3116C0DE1DA4DD360015AC69 /* PBXTargetDependency */ = {

249 isa = PBXTargetDependency;

245 isa = PBXTargetDependency;

250 target = 319C19311B4843EB005EFEE5 /* GMStepperExample */;

246 target = 319C19311B4843EB005EFEE5 /* GMStepperExample */;

251− targetProxy = 319C19481B4843EB005EFEE5 /* PBXContainerItemProxy */;

247+ targetProxy = 3116C0DD1DA4DD360015AC69 /* PBXContainerItemProxy */;

252 };

248 };

253/* End PBXTargetDependency section */

249/* End PBXTargetDependency section */

254

250

@@ -272,6 +268,44 @@

272/* End PBXVariantGroup section */

268/* End PBXVariantGroup section */

273

269

274/* Begin XCBuildConfiguration section */

270/* Begin XCBuildConfiguration section */

271+ 3116C0E01DA4DD360015AC69 /* Debug */ = {

272+ isa = XCBuildConfiguration;

273+ buildSettings = {

274+ BUNDLE_LOADER = "$(TEST_HOST)";

275+ CLANG_ANALYZER_NONNULL = YES;

276+ CLANG_WARN_DOCUMENTATION_COMMENTS = YES;

277+ CLANG_WARN_SUSPICIOUS_MOVES = YES;

278+ DEBUG_INFORMATION_FORMAT = dwarf;

279+ INFOPLIST_FILE = GMStepperExampleTests/Info.plist;

280+ IPHONEOS_DEPLOYMENT_TARGET = 10.0;

281+ LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";

282+ PRODUCT_BUNDLE_IDENTIFIER = com.gmertk.GMStepperExampleTests;

283+ PRODUCT_NAME = "$(TARGET_NAME)";

284+ SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;

285+ SWIFT_SWIFT3_OBJC_INFERENCE = On;

286+ SWIFT_VERSION = 4.0;

287+ TEST_HOST = "$(BUILT_PRODUCTS_DIR)/GMStepperExample.app/GMStepperExample";

288+ };

289+ name = Debug;

290+ };

291+ 3116C0E11DA4DD360015AC69 /* Release */ = {

292+ isa = XCBuildConfiguration;

293+ buildSettings = {

294+ BUNDLE_LOADER = "$(TEST_HOST)";

295+ CLANG_ANALYZER_NONNULL = YES;

296+ CLANG_WARN_DOCUMENTATION_COMMENTS = YES;

297+ CLANG_WARN_SUSPICIOUS_MOVES = YES;

298+ INFOPLIST_FILE = GMStepperExampleTests/Info.plist;

299+ IPHONEOS_DEPLOYMENT_TARGET = 10.0;

300+ LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";

301+ PRODUCT_BUNDLE_IDENTIFIER = com.gmertk.GMStepperExampleTests;

302+ PRODUCT_NAME = "$(TARGET_NAME)";

303+ SWIFT_SWIFT3_OBJC_INFERENCE = On;

304+ SWIFT_VERSION = 4.0;

305+ TEST_HOST = "$(BUILT_PRODUCTS_DIR)/GMStepperExample.app/GMStepperExample";

306+ };

307+ name = Release;

308+ };

275 319C194F1B4843EB005EFEE5 /* Debug */ = {

309 319C194F1B4843EB005EFEE5 /* Debug */ = {

276 isa = XCBuildConfiguration;

310 isa = XCBuildConfiguration;

277 buildSettings = {

311 buildSettings = {

@@ -280,13 +314,21 @@

280 CLANG_CXX_LIBRARY = "libc++";

314 CLANG_CXX_LIBRARY = "libc++";

281 CLANG_ENABLE_MODULES = YES;

315 CLANG_ENABLE_MODULES = YES;

282 CLANG_ENABLE_OBJC_ARC = YES;

316 CLANG_ENABLE_OBJC_ARC = YES;

317+ CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;

283 CLANG_WARN_BOOL_CONVERSION = YES;

318 CLANG_WARN_BOOL_CONVERSION = YES;

319+ CLANG_WARN_COMMA = YES;

284 CLANG_WARN_CONSTANT_CONVERSION = YES;

320 CLANG_WARN_CONSTANT_CONVERSION = YES;

285 CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;

321 CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;

286 CLANG_WARN_EMPTY_BODY = YES;

322 CLANG_WARN_EMPTY_BODY = YES;

287 CLANG_WARN_ENUM_CONVERSION = YES;

323 CLANG_WARN_ENUM_CONVERSION = YES;

324+ CLANG_WARN_INFINITE_RECURSION = YES;

288 CLANG_WARN_INT_CONVERSION = YES;

325 CLANG_WARN_INT_CONVERSION = YES;

326+ CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;

327+ CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;

289 CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;

328 CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;

329+ CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;

330+ CLANG_WARN_STRICT_PROTOTYPES = YES;

331+ CLANG_WARN_SUSPICIOUS_MOVE = YES;

290 CLANG_WARN_UNREACHABLE_CODE = YES;

332 CLANG_WARN_UNREACHABLE_CODE = YES;

291 CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;

333 CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;

292 "CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";

334 "CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";

@@ -325,13 +367,21 @@

325 CLANG_CXX_LIBRARY = "libc++";

367 CLANG_CXX_LIBRARY = "libc++";

326 CLANG_ENABLE_MODULES = YES;

368 CLANG_ENABLE_MODULES = YES;

327 CLANG_ENABLE_OBJC_ARC = YES;

369 CLANG_ENABLE_OBJC_ARC = YES;

370+ CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;

328 CLANG_WARN_BOOL_CONVERSION = YES;

371 CLANG_WARN_BOOL_CONVERSION = YES;

372+ CLANG_WARN_COMMA = YES;

329 CLANG_WARN_CONSTANT_CONVERSION = YES;

373 CLANG_WARN_CONSTANT_CONVERSION = YES;

330 CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;

374 CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;

331 CLANG_WARN_EMPTY_BODY = YES;

375 CLANG_WARN_EMPTY_BODY = YES;

332 CLANG_WARN_ENUM_CONVERSION = YES;

376 CLANG_WARN_ENUM_CONVERSION = YES;

377+ CLANG_WARN_INFINITE_RECURSION = YES;

333 CLANG_WARN_INT_CONVERSION = YES;

378 CLANG_WARN_INT_CONVERSION = YES;

379+ CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;

380+ CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;

334 CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;

381 CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;

382+ CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;

383+ CLANG_WARN_STRICT_PROTOTYPES = YES;

384+ CLANG_WARN_SUSPICIOUS_MOVE = YES;

335 CLANG_WARN_UNREACHABLE_CODE = YES;

385 CLANG_WARN_UNREACHABLE_CODE = YES;

336 CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;

386 CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;

337 "CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";

387 "CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";

@@ -350,6 +400,7 @@

350 IPHONEOS_DEPLOYMENT_TARGET = 8.4;

400 IPHONEOS_DEPLOYMENT_TARGET = 8.4;

351 MTL_ENABLE_DEBUG_INFO = NO;

401 MTL_ENABLE_DEBUG_INFO = NO;

352 SDKROOT = iphoneos;

402 SDKROOT = iphoneos;

403+ SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";

353 VALIDATE_PRODUCT = YES;

404 VALIDATE_PRODUCT = YES;

354 };

405 };

355 name = Release;

406 name = Release;

@@ -358,10 +409,13 @@

358 isa = XCBuildConfiguration;

409 isa = XCBuildConfiguration;

359 buildSettings = {

410 buildSettings = {

360 ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;

411 ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;

412+ DEVELOPMENT_TEAM = 289M6XEDV4;

361 INFOPLIST_FILE = GMStepperExample/Info.plist;

413 INFOPLIST_FILE = GMStepperExample/Info.plist;

362 LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";

414 LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";

363 PRODUCT_BUNDLE_IDENTIFIER = "com.gunaymert.$(PRODUCT_NAME:rfc1034identifier)";

415 PRODUCT_BUNDLE_IDENTIFIER = "com.gunaymert.$(PRODUCT_NAME:rfc1034identifier)";

364 PRODUCT_NAME = "$(TARGET_NAME)";

416 PRODUCT_NAME = "$(TARGET_NAME)";

417+ SWIFT_SWIFT3_OBJC_INFERENCE = Default;

418+ SWIFT_VERSION = 4.0;

365 };

419 };

366 name = Debug;

420 name = Debug;

367 };

421 };

@@ -369,75 +423,42 @@

369 isa = XCBuildConfiguration;

423 isa = XCBuildConfiguration;

370 buildSettings = {

424 buildSettings = {

371 ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;

425 ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;

426+ DEVELOPMENT_TEAM = 289M6XEDV4;

372 INFOPLIST_FILE = GMStepperExample/Info.plist;

427 INFOPLIST_FILE = GMStepperExample/Info.plist;

373 LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";

428 LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";

374 PRODUCT_BUNDLE_IDENTIFIER = "com.gunaymert.$(PRODUCT_NAME:rfc1034identifier)";

429 PRODUCT_BUNDLE_IDENTIFIER = "com.gunaymert.$(PRODUCT_NAME:rfc1034identifier)";

375 PRODUCT_NAME = "$(TARGET_NAME)";

430 PRODUCT_NAME = "$(TARGET_NAME)";

376− };

431+ SWIFT_SWIFT3_OBJC_INFERENCE = Default;

377− name = Release;

432+ SWIFT_VERSION = 4.0;

378− };

379− 319C19551B4843EB005EFEE5 /* Debug */ = {

380− isa = XCBuildConfiguration;

381− buildSettings = {

382− BUNDLE_LOADER = "$(TEST_HOST)";

383− FRAMEWORK_SEARCH_PATHS = (

384− "$(SDKROOT)/Developer/Library/Frameworks",

385− "$(inherited)",

386− );

387− GCC_PREPROCESSOR_DEFINITIONS = (

388− "DEBUG=1",

389− "$(inherited)",

390− );

391− INFOPLIST_FILE = GMStepperExampleTests/Info.plist;

392− LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";

393− PRODUCT_BUNDLE_IDENTIFIER = "com.gunaymert.$(PRODUCT_NAME:rfc1034identifier)";

394− PRODUCT_NAME = "$(TARGET_NAME)";

395− TEST_HOST = "$(BUILT_PRODUCTS_DIR)/GMStepperExample.app/GMStepperExample";

396− };

397− name = Debug;

398− };

399− 319C19561B4843EB005EFEE5 /* Release */ = {

400− isa = XCBuildConfiguration;

401− buildSettings = {

402− BUNDLE_LOADER = "$(TEST_HOST)";

403− FRAMEWORK_SEARCH_PATHS = (

404− "$(SDKROOT)/Developer/Library/Frameworks",

405− "$(inherited)",

406− );

407− INFOPLIST_FILE = GMStepperExampleTests/Info.plist;

408− LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";

409− PRODUCT_BUNDLE_IDENTIFIER = "com.gunaymert.$(PRODUCT_NAME:rfc1034identifier)";

410− PRODUCT_NAME = "$(TARGET_NAME)";

411− TEST_HOST = "$(BUILT_PRODUCTS_DIR)/GMStepperExample.app/GMStepperExample";

412 };

433 };

413 name = Release;

434 name = Release;

414 };

435 };

415/* End XCBuildConfiguration section */

436/* End XCBuildConfiguration section */

416

437

417/* Begin XCConfigurationList section */

438/* Begin XCConfigurationList section */

418− 319C192D1B4843EB005EFEE5 /* Build configuration list for PBXProject "GMStepperExample" */ = {

439+ 3116C0DF1DA4DD360015AC69 /* Build configuration list for PBXNativeTarget "GMStepperExampleTests" */ = {

419 isa = XCConfigurationList;

440 isa = XCConfigurationList;

420 buildConfigurations = (

441 buildConfigurations = (

421− 319C194F1B4843EB005EFEE5 /* Debug */,

442+ 3116C0E01DA4DD360015AC69 /* Debug */,

422− 319C19501B4843EB005EFEE5 /* Release */,

443+ 3116C0E11DA4DD360015AC69 /* Release */,

423 );

444 );

424 defaultConfigurationIsVisible = 0;

445 defaultConfigurationIsVisible = 0;

425 defaultConfigurationName = Release;

446 defaultConfigurationName = Release;

426 };

447 };

427− 319C19511B4843EB005EFEE5 /* Build configuration list for PBXNativeTarget "GMStepperExample" */ = {

448+ 319C192D1B4843EB005EFEE5 /* Build configuration list for PBXProject "GMStepperExample" */ = {

428 isa = XCConfigurationList;

449 isa = XCConfigurationList;

429 buildConfigurations = (

450 buildConfigurations = (

430− 319C19521B4843EB005EFEE5 /* Debug */,

451+ 319C194F1B4843EB005EFEE5 /* Debug */,

431− 319C19531B4843EB005EFEE5 /* Release */,

452+ 319C19501B4843EB005EFEE5 /* Release */,

432 );

453 );

433 defaultConfigurationIsVisible = 0;

454 defaultConfigurationIsVisible = 0;

434 defaultConfigurationName = Release;

455 defaultConfigurationName = Release;

435 };

456 };

436− 319C19541B4843EB005EFEE5 /* Build configuration list for PBXNativeTarget "GMStepperExampleTests" */ = {

457+ 319C19511B4843EB005EFEE5 /* Build configuration list for PBXNativeTarget "GMStepperExample" */ = {

437 isa = XCConfigurationList;

458 isa = XCConfigurationList;

438 buildConfigurations = (

459 buildConfigurations = (

439− 319C19551B4843EB005EFEE5 /* Debug */,

460+ 319C19521B4843EB005EFEE5 /* Debug */,

440− 319C19561B4843EB005EFEE5 /* Release */,

461+ 319C19531B4843EB005EFEE5 /* Release */,

441 );

462 );

442 defaultConfigurationIsVisible = 0;

463 defaultConfigurationIsVisible = 0;

443 defaultConfigurationName = Release;

464 defaultConfigurationName = Release;

GMStepperExample/GMStepperExample/AppDelegate.swift+10−10

@@ -14,33 +14,33 @@ class AppDelegate: UIResponder, UIApplicationDelegate {

14 var window: UIWindow?

17− func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {

17+ func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {

18 // Override point for customization after application launch.

19 return true

20 }

22− func applicationWillResignActive(application: UIApplication) {

22+ func applicationWillResignActive(_ application: UIApplication) {

23 // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.

24− // Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game.

24+ // Use this method to pause ongoing tasks, disable timers, and invalidate graphics rendering callbacks. Games should use this method to pause the game.

25 }

27− func applicationDidEnterBackground(application: UIApplication) {

27+ func applicationDidEnterBackground(_ application: UIApplication) {

28 // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.

29 // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.

30 }

32− func applicationWillEnterForeground(application: UIApplication) {

32+ func applicationWillEnterForeground(_ application: UIApplication) {

33− // Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background.

33+ // Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background.

34 }

36− func applicationDidBecomeActive(application: UIApplication) {

36+ func applicationDidBecomeActive(_ application: UIApplication) {

37 // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.

38 }

40− func applicationWillTerminate(application: UIApplication) {

40+ func applicationWillTerminate(_ application: UIApplication) {

41 // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.

42 }

43−

43+

44−

44+

45}

GMStepperExample/GMStepperExample/Base.lproj/Main.storyboard+63−32

@@ -1,9 +1,10 @@

1<?xml version="1.0" encoding="UTF-8" standalone="no"?>

2−<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="8191" systemVersion="15A279b" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="vXZ-lx-hvc">

2+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="11201" systemVersion="15G31" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES" initialViewController="vXZ-lx-hvc">

3 <dependencies>

4 <deployment identifier="iOS"/>

5− <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="8154"/>

5+ <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="11161"/>

6 <capability name="Constraints to layout margins" minToolsVersion="6.0"/>

7+ <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>

7 </dependencies>

8 </dependencies>

8 <scenes>

9 <scenes>

9

10

@@ -15,13 +16,11 @@

15 <viewControllerLayoutGuide type="bottom" id="2fi-mo-0CV"/>

16 <viewControllerLayoutGuide type="bottom" id="2fi-mo-0CV"/>

16 </layoutGuides>

17 </layoutGuides>

17 <view key="view" contentMode="scaleToFill" id="kh9-bI-dsS">

18 <view key="view" contentMode="scaleToFill" id="kh9-bI-dsS">

18− <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>

19+ <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>

19 <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>

20 <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>

20 <subviews>

21 <subviews>

21 <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="AU6-4C-B2F" customClass="GMStepper" customModule="GMStepperExample" customModuleProvider="target">

22 <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="AU6-4C-B2F" customClass="GMStepper" customModule="GMStepperExample" customModuleProvider="target">

22− <rect key="frame" x="24" y="28" width="552" height="44"/>

23− <animations/>

24− <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>

23+ <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

25 <constraints>

24 <constraints>

26 <constraint firstAttribute="height" constant="44" id="6mC-hP-wFD"/>

25 <constraint firstAttribute="height" constant="44" id="6mC-hP-wFD"/>

27 </constraints>

26 </constraints>

@@ -35,28 +34,26 @@

35 </userDefinedRuntimeAttributes>

34 </userDefinedRuntimeAttributes>

36 </view>

35 </view>

37 <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="if7-U5-bAM" customClass="GMStepper" customModule="GMStepperExample" customModuleProvider="target">

36 <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="if7-U5-bAM" customClass="GMStepper" customModule="GMStepperExample" customModuleProvider="target">

38− <rect key="frame" x="140" y="116" width="320" height="66"/>

39− <animations/>

40− <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>

37+ <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

41 <constraints>

38 <constraints>

42 <constraint firstAttribute="height" constant="66" id="iQi-6P-vt9"/>

39 <constraint firstAttribute="height" constant="66" id="iQi-6P-vt9"/>

43 <constraint firstAttribute="width" constant="320" id="ji4-Pf-1fZ"/>

40 <constraint firstAttribute="width" constant="320" id="ji4-Pf-1fZ"/>

44 </constraints>

41 </constraints>

45 <userDefinedRuntimeAttributes>

42 <userDefinedRuntimeAttributes>

46 <userDefinedRuntimeAttribute type="color" keyPath="buttonsBackgroundColor">

43 <userDefinedRuntimeAttribute type="color" keyPath="buttonsBackgroundColor">

47− <color key="value" red="1" green="0.3591497541" blue="0.36842127060000002" alpha="1" colorSpace="calibratedRGB"/>

44+ <color key="value" red="1" green="0.3591497541" blue="0.36842127060000002" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

48 </userDefinedRuntimeAttribute>

45 </userDefinedRuntimeAttribute>

49 <userDefinedRuntimeAttribute type="color" keyPath="labelTextColor">

46 <userDefinedRuntimeAttribute type="color" keyPath="labelTextColor">

50− <color key="value" red="1" green="0.3591497541" blue="0.36842127060000002" alpha="1" colorSpace="calibratedRGB"/>

47+ <color key="value" red="1" green="0.3591497541" blue="0.36842127060000002" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

51 </userDefinedRuntimeAttribute>

48 </userDefinedRuntimeAttribute>

52 <userDefinedRuntimeAttribute type="color" keyPath="labelBackgroundColor">

49 <userDefinedRuntimeAttribute type="color" keyPath="labelBackgroundColor">

53− <color key="value" red="0.90823972230000005" green="0.92638683320000004" blue="0.93171715740000005" alpha="1" colorSpace="calibratedRGB"/>

50+ <color key="value" red="0.90823972230000005" green="0.92638683320000004" blue="0.93171715740000005" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

54 </userDefinedRuntimeAttribute>

51 </userDefinedRuntimeAttribute>

55 <userDefinedRuntimeAttribute type="color" keyPath="buttonsTextColor">

52 <userDefinedRuntimeAttribute type="color" keyPath="buttonsTextColor">

56− <color key="value" red="0.90823972230000005" green="0.92638683320000004" blue="0.93171715740000005" alpha="1" colorSpace="calibratedRGB"/>

53+ <color key="value" red="0.90823972230000005" green="0.92638683320000004" blue="0.93171715740000005" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

57 </userDefinedRuntimeAttribute>

54 </userDefinedRuntimeAttribute>

58 <userDefinedRuntimeAttribute type="color" keyPath="limitHitAnimationColor">

55 <userDefinedRuntimeAttribute type="color" keyPath="limitHitAnimationColor">

59− <color key="value" red="0.90823972230000005" green="0.92638683320000004" blue="0.93171715740000005" alpha="1" colorSpace="calibratedRGB"/>

56+ <color key="value" red="0.90823972230000005" green="0.92638683320000004" blue="0.93171715740000005" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

60 </userDefinedRuntimeAttribute>

57 </userDefinedRuntimeAttribute>

61 <userDefinedRuntimeAttribute type="number" keyPath="stepValue">

58 <userDefinedRuntimeAttribute type="number" keyPath="stepValue">

62 <real key="value" value="0.5"/>

59 <real key="value" value="0.5"/>

@@ -64,51 +61,47 @@

64 </userDefinedRuntimeAttributes>

61 </userDefinedRuntimeAttributes>

65 </view>

62 </view>

66 <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="R9n-I0-fq7" customClass="GMStepper" customModule="GMStepperExample" customModuleProvider="target">

63 <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="R9n-I0-fq7" customClass="GMStepper" customModule="GMStepperExample" customModuleProvider="target">

67− <rect key="frame" x="200" y="226" width="200" height="66"/>

68− <animations/>

69− <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>

64+ <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

70 <constraints>

65 <constraints>

71 <constraint firstAttribute="width" constant="200" id="dVu-w0-mf0"/>

66 <constraint firstAttribute="width" constant="200" id="dVu-w0-mf0"/>

72 <constraint firstAttribute="height" constant="66" id="ie8-vl-NAV"/>

67 <constraint firstAttribute="height" constant="66" id="ie8-vl-NAV"/>

73 </constraints>

68 </constraints>

74 <userDefinedRuntimeAttributes>

69 <userDefinedRuntimeAttributes>

75 <userDefinedRuntimeAttribute type="color" keyPath="buttonsBackgroundColor">

70 <userDefinedRuntimeAttribute type="color" keyPath="buttonsBackgroundColor">

76− <color key="value" red="0.1819814891" green="0.69426733259999995" blue="0.53024792669999998" alpha="1" colorSpace="calibratedRGB"/>

71+ <color key="value" red="0.1819814891" green="0.69426733259999995" blue="0.53024792669999998" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

77 </userDefinedRuntimeAttribute>

72 </userDefinedRuntimeAttribute>

78 <userDefinedRuntimeAttribute type="color" keyPath="labelTextColor">

73 <userDefinedRuntimeAttribute type="color" keyPath="labelTextColor">

79− <color key="value" white="1" alpha="1" colorSpace="calibratedWhite"/>

74+ <color key="value" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

80 </userDefinedRuntimeAttribute>

75 </userDefinedRuntimeAttribute>

81 <userDefinedRuntimeAttribute type="color" keyPath="labelBackgroundColor">

76 <userDefinedRuntimeAttribute type="color" keyPath="labelBackgroundColor">

82− <color key="value" red="0.6588235294" green="0.85882352939999995" blue="0.6588235294" alpha="1" colorSpace="calibratedRGB"/>

77+ <color key="value" red="0.6588235294" green="0.85882352939999995" blue="0.6588235294" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

83 </userDefinedRuntimeAttribute>

78 </userDefinedRuntimeAttribute>

84 <userDefinedRuntimeAttribute type="color" keyPath="buttonsTextColor">

79 <userDefinedRuntimeAttribute type="color" keyPath="buttonsTextColor">

85− <color key="value" white="1" alpha="1" colorSpace="calibratedWhite"/>

80+ <color key="value" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

86 </userDefinedRuntimeAttribute>

81 </userDefinedRuntimeAttribute>

87 <userDefinedRuntimeAttribute type="color" keyPath="limitHitAnimationColor">

82 <userDefinedRuntimeAttribute type="color" keyPath="limitHitAnimationColor">

88− <color key="value" red="0.6588235294" green="0.85882352939999995" blue="0.6588235294" alpha="1" colorSpace="calibratedRGB"/>

83+ <color key="value" red="0.6588235294" green="0.85882352939999995" blue="0.6588235294" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

89 </userDefinedRuntimeAttribute>

84 </userDefinedRuntimeAttribute>

90 </userDefinedRuntimeAttributes>

85 </userDefinedRuntimeAttributes>

91 </view>

86 </view>

92 <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="U8X-8Z-7Mo" customClass="GMStepper" customModule="GMStepperExample" customModuleProvider="target">

87 <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="U8X-8Z-7Mo" customClass="GMStepper" customModule="GMStepperExample" customModuleProvider="target">

93− <rect key="frame" x="24" y="336" width="552" height="44"/>

94− <animations/>

95− <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>

88+ <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

96 <constraints>

89 <constraints>

97 <constraint firstAttribute="height" constant="44" id="aF3-T7-dIP"/>

90 <constraint firstAttribute="height" constant="44" id="aF3-T7-dIP"/>

98 <constraint firstAttribute="width" constant="200" id="vhP-7K-vOu"/>

91 <constraint firstAttribute="width" constant="200" id="vhP-7K-vOu"/>

99 </constraints>

92 </constraints>

100 <userDefinedRuntimeAttributes>

93 <userDefinedRuntimeAttributes>

101 <userDefinedRuntimeAttribute type="color" keyPath="buttonsBackgroundColor">

94 <userDefinedRuntimeAttribute type="color" keyPath="buttonsBackgroundColor">

102− <color key="value" red="0.90823972230000005" green="0.92638683320000004" blue="0.93171715740000005" alpha="1" colorSpace="calibratedRGB"/>

95+ <color key="value" red="0.90823972230000005" green="0.92638683320000004" blue="0.93171715740000005" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

103 </userDefinedRuntimeAttribute>

96 </userDefinedRuntimeAttribute>

104 <userDefinedRuntimeAttribute type="color" keyPath="labelTextColor">

97 <userDefinedRuntimeAttribute type="color" keyPath="labelTextColor">

105− <color key="value" white="1" alpha="1" colorSpace="calibratedWhite"/>

98+ <color key="value" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

106 </userDefinedRuntimeAttribute>

99 </userDefinedRuntimeAttribute>

107 <userDefinedRuntimeAttribute type="color" keyPath="labelBackgroundColor">

100 <userDefinedRuntimeAttribute type="color" keyPath="labelBackgroundColor">

108− <color key="value" red="0.98624199629999998" green="0.77968657019999998" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>

101+ <color key="value" red="0.98624199629999998" green="0.77968657019999998" blue="0.0" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

109 </userDefinedRuntimeAttribute>

102 </userDefinedRuntimeAttribute>

110 <userDefinedRuntimeAttribute type="color" keyPath="buttonsTextColor">

103 <userDefinedRuntimeAttribute type="color" keyPath="buttonsTextColor">

111− <color key="value" white="1" alpha="1" colorSpace="calibratedWhite"/>

104+ <color key="value" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

112 </userDefinedRuntimeAttribute>

105 </userDefinedRuntimeAttribute>

113 <userDefinedRuntimeAttribute type="number" keyPath="labelWidthWeight">

106 <userDefinedRuntimeAttribute type="number" keyPath="labelWidthWeight">

114 <real key="value" value="0.69999999999999996"/>

107 <real key="value" value="0.69999999999999996"/>

@@ -119,7 +112,7 @@

119 <integer key="value" value="0"/>

112 <integer key="value" value="0"/>

120 </userDefinedRuntimeAttribute>

113 </userDefinedRuntimeAttribute>

121 <userDefinedRuntimeAttribute type="color" keyPath="limitHitAnimationColor">

114 <userDefinedRuntimeAttribute type="color" keyPath="limitHitAnimationColor">

122− <color key="value" red="0.98624199629999998" green="0.77968657019999998" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>

115+ <color key="value" red="0.98624199629999998" green="0.77968657019999998" blue="0.0" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

123 </userDefinedRuntimeAttribute>

116 </userDefinedRuntimeAttribute>

124 <userDefinedRuntimeAttribute type="number" keyPath="maximumValue">

117 <userDefinedRuntimeAttribute type="number" keyPath="maximumValue">

125 <integer key="value" value="100"/>

118 <integer key="value" value="100"/>

@@ -131,9 +124,44 @@

131 </mask>

124 </mask>

132 </variation>

125 </variation>

133 </view>

126 </view>

127+ <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="9Ri-Yr-sRs" customClass="GMStepper" customModule="GMStepperExample" customModuleProvider="target">

128+ <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

129+ <constraints>

130+ <constraint firstAttribute="width" constant="180" id="dhO-Nd-SFk"/>

131+ <constraint firstAttribute="height" constant="50" id="xPS-vU-cZc"/>

132+ </constraints>

133+ <userDefinedRuntimeAttributes>

134+ <userDefinedRuntimeAttribute type="number" keyPath="maximumValue">

135+ <real key="value" value="10"/>

136+ </userDefinedRuntimeAttribute>

137+ <userDefinedRuntimeAttribute type="number" keyPath="stepValue">

138+ <real key="value" value="1"/>

139+ </userDefinedRuntimeAttribute>

140+ <userDefinedRuntimeAttribute type="number" keyPath="borderWidth">

141+ <real key="value" value="2"/>

142+ </userDefinedRuntimeAttribute>

143+ <userDefinedRuntimeAttribute type="number" keyPath="cornerRadius">

144+ <real key="value" value="4"/>

145+ </userDefinedRuntimeAttribute>

146+ <userDefinedRuntimeAttribute type="color" keyPath="buttonsBackgroundColor">

147+ <color key="value" red="0.0" green="0.0" blue="0.0" alpha="0.0" colorSpace="custom" customColorSpace="sRGB"/>

148+ </userDefinedRuntimeAttribute>

149+ <userDefinedRuntimeAttribute type="color" keyPath="buttonsTextColor">

150+ <color key="value" red="1" green="0.47058823529999999" blue="0.15686274510000001" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

151+ </userDefinedRuntimeAttribute>

152+ <userDefinedRuntimeAttribute type="color" keyPath="borderColor">

153+ <color key="value" red="1" green="0.47058823529999999" blue="0.15686274510000001" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

154+ </userDefinedRuntimeAttribute>

155+ <userDefinedRuntimeAttribute type="color" keyPath="labelBackgroundColor">

156+ <color key="value" red="0.0" green="0.0" blue="0.0" alpha="0.0" colorSpace="custom" customColorSpace="sRGB"/>

157+ </userDefinedRuntimeAttribute>

158+ <userDefinedRuntimeAttribute type="color" keyPath="labelTextColor">

159+ <color key="value" red="1" green="0.47058823529999999" blue="0.15686274510000001" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

160+ </userDefinedRuntimeAttribute>

161+ </userDefinedRuntimeAttributes>

162+ </view>

134 </subviews>

163 </subviews>

135− <animations/>

136− <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>

164+ <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>

137 <constraints>

165 <constraints>

138 <constraint firstItem="R9n-I0-fq7" firstAttribute="centerX" secondItem="U8X-8Z-7Mo" secondAttribute="centerX" id="3cD-WW-Qg4"/>

166 <constraint firstItem="R9n-I0-fq7" firstAttribute="centerX" secondItem="U8X-8Z-7Mo" secondAttribute="centerX" id="3cD-WW-Qg4"/>

139 <constraint firstItem="if7-U5-bAM" firstAttribute="top" secondItem="AU6-4C-B2F" secondAttribute="bottom" constant="44" id="662-W9-CUn"/>

167 <constraint firstItem="if7-U5-bAM" firstAttribute="top" secondItem="AU6-4C-B2F" secondAttribute="bottom" constant="44" id="662-W9-CUn"/>

@@ -143,7 +171,9 @@

143 <constraint firstItem="if7-U5-bAM" firstAttribute="centerX" secondItem="R9n-I0-fq7" secondAttribute="centerX" id="K7g-rC-ehJ"/>

171 <constraint firstItem="if7-U5-bAM" firstAttribute="centerX" secondItem="R9n-I0-fq7" secondAttribute="centerX" id="K7g-rC-ehJ"/>

144 <constraint firstItem="U8X-8Z-7Mo" firstAttribute="leading" secondItem="kh9-bI-dsS" secondAttribute="leadingMargin" constant="8" id="S1b-pD-UXA"/>

172 <constraint firstItem="U8X-8Z-7Mo" firstAttribute="leading" secondItem="kh9-bI-dsS" secondAttribute="leadingMargin" constant="8" id="S1b-pD-UXA"/>

145 <constraint firstItem="U8X-8Z-7Mo" firstAttribute="top" secondItem="R9n-I0-fq7" secondAttribute="bottom" constant="44" id="fBW-Xx-pa0"/>

173 <constraint firstItem="U8X-8Z-7Mo" firstAttribute="top" secondItem="R9n-I0-fq7" secondAttribute="bottom" constant="44" id="fBW-Xx-pa0"/>

174+ <constraint firstItem="9Ri-Yr-sRs" firstAttribute="centerX" secondItem="kh9-bI-dsS" secondAttribute="centerX" id="fay-qT-jKR"/>

146 <constraint firstItem="AU6-4C-B2F" firstAttribute="leading" secondItem="kh9-bI-dsS" secondAttribute="leadingMargin" constant="8" id="iIM-b2-jzV"/>

175 <constraint firstItem="AU6-4C-B2F" firstAttribute="leading" secondItem="kh9-bI-dsS" secondAttribute="leadingMargin" constant="8" id="iIM-b2-jzV"/>

176+ <constraint firstItem="9Ri-Yr-sRs" firstAttribute="top" secondItem="U8X-8Z-7Mo" secondAttribute="bottom" constant="44" id="nKi-Fp-8B7"/>

147 <constraint firstAttribute="trailingMargin" secondItem="U8X-8Z-7Mo" secondAttribute="trailing" constant="8" id="ppd-nb-fL8"/>

177 <constraint firstAttribute="trailingMargin" secondItem="U8X-8Z-7Mo" secondAttribute="trailing" constant="8" id="ppd-nb-fL8"/>

148 <constraint firstItem="AU6-4C-B2F" firstAttribute="top" secondItem="jyV-Pf-zRb" secondAttribute="bottom" constant="8" symbolic="YES" id="zDK-gF-kms"/>

178 <constraint firstItem="AU6-4C-B2F" firstAttribute="top" secondItem="jyV-Pf-zRb" secondAttribute="bottom" constant="8" symbolic="YES" id="zDK-gF-kms"/>

149 </constraints>

179 </constraints>

@@ -154,6 +184,7 @@

154 </viewController>

184 </viewController>

155 <placeholder placeholderIdentifier="IBFirstResponder" id="x5A-6p-PRh" sceneMemberID="firstResponder"/>

185 <placeholder placeholderIdentifier="IBFirstResponder" id="x5A-6p-PRh" sceneMemberID="firstResponder"/>

156 </objects>

186 </objects>

187+ <point key="canvasLocation" x="274" y="363"/>

157 </scene>

188 </scene>

158 </scenes>

189 </scenes>

159</document>

190</document>

GMStepperExample/GMStepperExample/ViewController.swift+2−2

@@ -13,10 +13,10 @@ class ViewController: UIViewController {

13 @IBOutlet weak var stepper: GMStepper!

14 override func viewDidLoad() {

15 super.viewDidLoad()

16− stepper.addTarget(self, action: "stepperValueChanged:", forControlEvents: .ValueChanged)

16+ stepper.addTarget(self, action: #selector(ViewController.stepperValueChanged), for: .valueChanged)

17 }

19− func stepperValueChanged(stepper: GMStepper) {

19+ @objc func stepperValueChanged(stepper: GMStepper) {

20 print(stepper.value, terminator: "")

21 }

22}

GMStepperExample/GMStepperExampleTests/GMStepperExampleTests.swift+3−3

@@ -6,8 +6,8 @@

7//

9−import UIKit

10import XCTest

9import XCTest

10+import UIKit

12class GMStepperExampleTests: XCTestCase {

13 var stepper: GMStepper!

@@ -37,6 +37,6 @@ class GMStepperExampleTests: XCTestCase {

38 XCTAssert(stepper.value == stepper.maximumValue, "Pass")

39 }

40−

40+

41−

41+

42}

GMStepperExample/GMStepperExampleTests/Info.plist−2

@@ -16,8 +16,6 @@

16 <string>BNDL</string>

17 <key>CFBundleShortVersionString</key>

18 <string>1.0</string>

19− <key>CFBundleSignature</key>

20− <string>????</string>

21 <key>CFBundleVersion</key>

19 <key>CFBundleVersion</key>

22 <string>1</string>

20 <string>1</string>

23</dict>

21</dict>

README.md+17−6

@@ -5,6 +5,7 @@

6A stepper with a sliding label in the middle. Pan the label or tap the buttons. Check out the tutorial, [How to Build a Custom Stepper - Part 1](http://gmertk.github.io/custom-stepper-part-1/).

8## Screenshot

9## Screenshot

10![Screenshot_1.gif](https://raw.githubusercontent.com/gmertk/GMStepper/master/Screenshots/screenshot_1.gif)

11![Screenshot_1.gif](https://raw.githubusercontent.com/gmertk/GMStepper/master/Screenshots/screenshot_1.gif)

@@ -19,7 +20,7 @@ it, simply add the following lines to your Podfile:

19use_frameworks!

20use_frameworks!

20pod "GMStepper"

21pod "GMStepper"

21```

22```

22−

23+

23## Setup

24## Setup

25If you want to use storyboards, just drop a UIView into your storyboard and set its class to `GMStepper`. Then customize through the attributes inspector. Otherwise, you can write the code to initialize with frame and set the properties.

26If you want to use storyboards, just drop a UIView into your storyboard and set its class to `GMStepper`. Then customize through the attributes inspector. Otherwise, you can write the code to initialize with frame and set the properties.

@@ -27,7 +28,7 @@ If you want to use storyboards, just drop a UIView into your storyboard and set

27## Properties

28## Properties

28```swift

29```swift

29/// Current value of the stepper. Defaults to 0.

30/// Current value of the stepper. Defaults to 0.

30−var value: Double = 0

31+var value: Double = 0

32/// Minimum value. Must be less than maximumValue. Defaults to 0.

33/// Minimum value. Must be less than maximumValue. Defaults to 0.

33var minimumValue: Double = 0

34var minimumValue: Double = 0

@@ -43,7 +44,7 @@ var autorepeat: Bool = true

44/// If the value is integer, it is shown without floating point.

45/// If the value is integer, it is shown without floating point.

45var showIntegerIfDoubleIsInteger: Bool = true

46var showIntegerIfDoubleIsInteger: Bool = true

46−

47+

47/// Text on the left button. Be sure that it fits in the button. Defaults to "-".

48/// Text on the left button. Be sure that it fits in the button. Defaults to "-".

48var leftButtonText: String = "-"

49var leftButtonText: String = "-"

@@ -68,20 +69,30 @@ var labelBackgroundColor: UIColor = UIColor(red:0.26, green:0.6, blue:0.87, alph

68/// Font of the middle label. Defaults to AvenirNext-Bold, 25.0 points in size.

69/// Font of the middle label. Defaults to AvenirNext-Bold, 25.0 points in size.

69var labelFont = UIFont(name: "AvenirNext-Bold", size: 25.0)

70var labelFont = UIFont(name: "AvenirNext-Bold", size: 25.0)

72+/// Corner radius of the middle label's layer. Defaults to 0.0.

73+var labelCornerRadius: CGFloat = 0.0

74+

71/// Corner radius of the stepper's layer. Defaults to 4.0.

75/// Corner radius of the stepper's layer. Defaults to 4.0.

72var cornerRadius: CGFloat = 4.0

76var cornerRadius: CGFloat = 4.0

78+/// Border width of the stepper and middle label's layer. Defaults to 0.0.

79+var borderWidth: CGFloat = 0.0

80+

81+/// Color of the border of the stepper and middle label's layer. Defaults to clear color.

82+var borderColor: UIColor = UIColor.clearColor()

83+

74/// Percentage of the middle label's width. Must be between 0 and 1. Defaults to 0.5. Be sure that it is wide enough to show the value.

84/// Percentage of the middle label's width. Must be between 0 and 1. Defaults to 0.5. Be sure that it is wide enough to show the value.

75−var labelWidthWeight: CGFloat = 0.5

85+var labelWidthWeight: CGFloat = 0.5

77/// Color of the flashing animation on the buttons in case the value hit the limit.

87/// Color of the flashing animation on the buttons in case the value hit the limit.

78var limitHitAnimationColor: UIColor = UIColor(red:0.26, green:0.6, blue:0.87, alpha:1)

88var limitHitAnimationColor: UIColor = UIColor(red:0.26, green:0.6, blue:0.87, alpha:1)

79```

89```

82−## Author

92+## Authors

94+* [Brent Whitman](https://github.com/bwhtmn) - Maintainer

84−Günay Mert Karadoğan, mertkaradogan@gmail.com

95+* [Günay Mert Karadoğan](https://github.com/gmertk) - Creator

86## License

97## License