質問編集履歴
5
スタイル変更
test
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test
CHANGED
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@@ -20,7 +20,7 @@
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### コード
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-
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+
下記のコードではセットされた合計時間のカウントダウンの実装+セットされた各インターバルをラベルに表示のみ。そして、終了3秒前からカウントダウンの音源を流すようにしている。
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```
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コメントの追加
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test
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@@ -20,6 +20,8 @@
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### コード
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+
#下記のコードではセットされた合計時間のカウントダウンの実装+セットされた各インターバルをラベルに表示のみ。そして、終了3秒前からカウントダウンの音源を流すようにしている。
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+
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```
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import UIKit
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3
コードブロック追加
test
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test
CHANGED
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@@ -18,7 +18,411 @@
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18
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現在はそれぞれのインターバルを配列に格納し、上記のことを実装できないかと考えています。そのためには配列内の最初の要素（20）に対してTimerをスタートさせ、その要素が0になった時に次のインデックスに移り、それに対応している要素（60）のカウントダウンをスタートさせるようにしたいのですが、そのやり方がリサーチをしても見つかりません。配列での実装に固執しているわけではありませんので、配列に格納しなくとも上記のことが実装することが可能であれば、その方法もご教示いただけると幸いです。
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### コード
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```
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+
import UIKit
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+
import AVFoundation
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import Foundation
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+
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31
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32
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33
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class ViewController: UIViewController, UIPickerViewDelegate, UIPickerViewDataSource{
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+
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35
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+
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36
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+
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37
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+
@IBOutlet weak var pickerOutlet: UIPickerView!
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39
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+
@IBOutlet weak var intervalOutlet: UILabel!
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40
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@IBOutlet weak var currentIntervalOutlet: UILabel!
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+
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+
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44
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+
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45
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@IBOutlet weak var timeOutlet: UILabel!
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48
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var count = 0
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var audioPlayer = AVAudioPlayer()
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var timer = Timer()
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55
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var intervalTimer = Timer()
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57
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let dataList = [[Int](0...24), [Int](0...60), [Int](0...60)]
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+
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59
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var hourList: [Int] = []
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60
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61
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var minList: [Int] = []
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63
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var secList: [Int] = []
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65
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var intervalList: [String] = []
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var currentIntervalList: [Int] = []
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var totalTime = 0
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var isPause = false
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var isStarted = false
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76
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+
override func viewDidLoad() {
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79
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+
super.viewDidLoad()
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80
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+
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81
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pickerOutlet.delegate = self
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83
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pickerOutlet.dataSource = self
|
|
84
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85
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86
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+
|
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87
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+
do {
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88
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89
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+
let audioPath = Bundle.main.path(forResource: "sound", ofType: ".mp3")
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90
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+
|
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91
|
+
try audioPlayer = AVAudioPlayer(contentsOf: URL(fileURLWithPath: audioPath!))
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92
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+
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93
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+
}
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94
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95
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+
catch {
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}
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}
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+
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101
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+
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102
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103
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+
func numberOfComponents(in pickerView: UIPickerView) -> Int {
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105
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+
return dataList.count
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107
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}
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108
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+
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109
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+
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110
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+
|
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111
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+
func pickerView(_ pickerView: UIPickerView, numberOfRowsInComponent component: Int) -> Int {
|
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112
|
+
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|
113
|
+
return dataList[component].count
|
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114
|
+
|
|
115
|
+
}
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|
116
|
+
|
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117
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+
|
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118
|
+
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119
|
+
func pickerView(_ pickerView: UIPickerView, titleForRow row: Int, forComponent component: Int) -> String? {
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|
120
|
+
|
|
121
|
+
return String(dataList[component][row])
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122
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+
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|
123
|
+
}
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|
124
|
+
|
|
125
|
+
func pickerView(_ pickerView: UIPickerView, widthForComponent component:Int) -> CGFloat {
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|
126
|
+
|
|
127
|
+
return pickerOutlet.bounds.width * 1/4
|
|
128
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+
|
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129
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130
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131
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}
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134
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+
|
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135
|
+
|
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136
|
+
|
|
137
|
+
@IBOutlet weak var setOutlet: UIButton!
|
|
138
|
+
|
|
139
|
+
@IBAction func set(_ sender: UIButton) {
|
|
140
|
+
|
|
141
|
+
let selectedRow1 = self.pickerOutlet.selectedRow(inComponent: 0)
|
|
142
|
+
|
|
143
|
+
let selectedRow2 = self.pickerOutlet.selectedRow(inComponent: 1)
|
|
144
|
+
|
|
145
|
+
let selectedRow3 = self.pickerOutlet.selectedRow(inComponent: 2)
|
|
146
|
+
|
|
147
|
+
|
|
148
|
+
|
|
149
|
+
let hours = dataList[0][selectedRow1]
|
|
150
|
+
|
|
151
|
+
let mins = dataList[1][selectedRow2]
|
|
152
|
+
|
|
153
|
+
let secs = dataList[2][selectedRow3]
|
|
154
|
+
|
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155
|
+
|
|
156
|
+
|
|
157
|
+
let total = hours * 3600 + mins * 60 + secs
|
|
158
|
+
|
|
159
|
+
currentIntervalList.append(total)
|
|
160
|
+
|
|
161
|
+
|
|
162
|
+
|
|
163
|
+
if (hours != 0 && mins != 0 && secs != 0) {
|
|
164
|
+
|
|
165
|
+
let interval = String(hours) + "h" + String(mins) + "m" + String(secs) + "s"
|
|
166
|
+
|
|
167
|
+
intervalList.append(interval)
|
|
168
|
+
|
|
169
|
+
}
|
|
170
|
+
|
|
171
|
+
else if (hours != 0 && mins != 0 && secs == 0) {
|
|
172
|
+
|
|
173
|
+
let interval = String(hours) + "h" + String(mins) + "m"
|
|
174
|
+
|
|
175
|
+
intervalList.append(interval)
|
|
176
|
+
|
|
177
|
+
}
|
|
178
|
+
|
|
179
|
+
else if (hours != 0 && mins == 0 && secs == 0) {
|
|
180
|
+
|
|
181
|
+
let interval = String(hours) + "h"
|
|
182
|
+
|
|
183
|
+
intervalList.append(interval)
|
|
184
|
+
|
|
185
|
+
}
|
|
186
|
+
|
|
187
|
+
else if (hours == 0 && mins != 0 && secs != 0) {
|
|
188
|
+
|
|
189
|
+
let interval = String(mins) + "m" + String(secs) + "s"
|
|
190
|
+
|
|
191
|
+
intervalList.append(interval)
|
|
192
|
+
|
|
193
|
+
}
|
|
194
|
+
|
|
195
|
+
else if (hours == 0 && mins != 0 && secs == 0) {
|
|
196
|
+
|
|
197
|
+
let interval = String(mins) + "m"
|
|
198
|
+
|
|
199
|
+
intervalList.append(interval)
|
|
200
|
+
|
|
201
|
+
}
|
|
202
|
+
|
|
203
|
+
else if (hours == 0 && mins == 0 && secs != 0) {
|
|
204
|
+
|
|
205
|
+
let interval = String(secs) + "s"
|
|
206
|
+
|
|
207
|
+
intervalList.append(interval)
|
|
208
|
+
|
|
209
|
+
}
|
|
210
|
+
|
|
211
|
+
|
|
212
|
+
|
|
213
|
+
hourList.append(hours)
|
|
214
|
+
|
|
215
|
+
minList.append(mins)
|
|
216
|
+
|
|
217
|
+
secList.append(secs)
|
|
218
|
+
|
|
219
|
+
|
|
220
|
+
|
|
221
|
+
var totalHours = 0;
|
|
222
|
+
|
|
223
|
+
for hour in hourList {
|
|
224
|
+
|
|
225
|
+
totalHours += hour
|
|
226
|
+
|
|
227
|
+
}
|
|
228
|
+
|
|
229
|
+
|
|
230
|
+
|
|
231
|
+
var totalMins = 0;
|
|
232
|
+
|
|
233
|
+
for min in minList {
|
|
234
|
+
|
|
235
|
+
totalMins += min
|
|
236
|
+
|
|
237
|
+
}
|
|
238
|
+
|
|
239
|
+
|
|
240
|
+
|
|
241
|
+
var totalSecs = 0;
|
|
242
|
+
|
|
243
|
+
for sec in secList {
|
|
244
|
+
|
|
245
|
+
totalSecs += sec
|
|
246
|
+
|
|
247
|
+
}
|
|
248
|
+
|
|
249
|
+
let hoursDisplayed = String(format: "%02d", totalHours)
|
|
250
|
+
|
|
251
|
+
let minsDisplayed = String(format: "%02d", totalMins)
|
|
252
|
+
|
|
253
|
+
let secsDisplayed = String(format: "%02d", totalSecs)
|
|
254
|
+
|
|
255
|
+
|
|
256
|
+
|
|
257
|
+
intervalOutlet.text = intervalList.joined(separator: ",")
|
|
258
|
+
|
|
259
|
+
|
|
260
|
+
|
|
261
|
+
|
|
262
|
+
|
|
263
|
+
timeOutlet.text = "(hoursDisplayed) : (minsDisplayed) : (secsDisplayed)"
|
|
264
|
+
|
|
265
|
+
startOutlet.isEnabled = true
|
|
266
|
+
|
|
267
|
+
backOutlet.isEnabled = true
|
|
268
|
+
|
|
269
|
+
}
|
|
270
|
+
|
|
271
|
+
|
|
272
|
+
|
|
273
|
+
@IBOutlet weak var startOutlet: UIButton!
|
|
274
|
+
|
|
275
|
+
@IBAction func start(_ sender: UIButton) {
|
|
276
|
+
|
|
277
|
+
if (!isStarted) {
|
|
278
|
+
|
|
279
|
+
var hour = 0;
|
|
280
|
+
|
|
281
|
+
for h in hourList {
|
|
282
|
+
|
|
283
|
+
hour += h
|
|
284
|
+
|
|
285
|
+
}
|
|
286
|
+
|
|
287
|
+
|
|
288
|
+
|
|
289
|
+
var min = 0;
|
|
290
|
+
|
|
291
|
+
for m in minList {
|
|
292
|
+
|
|
293
|
+
min += m
|
|
294
|
+
|
|
295
|
+
}
|
|
296
|
+
|
|
297
|
+
|
|
298
|
+
|
|
299
|
+
var sec = 0;
|
|
300
|
+
|
|
301
|
+
for s in secList {
|
|
302
|
+
|
|
303
|
+
sec += s
|
|
304
|
+
|
|
305
|
+
}
|
|
306
|
+
|
|
307
|
+
count = hour * 3600 + min * 60 + sec
|
|
308
|
+
|
|
309
|
+
isStarted = true
|
|
310
|
+
|
|
311
|
+
if !isPause {
|
|
312
|
+
|
|
313
|
+
timer = Timer.scheduledTimer(timeInterval: 1, target: self, selector: #selector(ViewController.counter), userInfo: false, repeats: true)
|
|
314
|
+
|
|
315
|
+
startOutlet.setTitle("Pause", for: UIControl.State.normal)
|
|
316
|
+
|
|
317
|
+
isPause = true
|
|
318
|
+
|
|
319
|
+
|
|
320
|
+
|
|
321
|
+
}
|
|
322
|
+
|
|
323
|
+
else if isPause {
|
|
324
|
+
|
|
325
|
+
timer.invalidate()
|
|
326
|
+
|
|
327
|
+
isPause = false
|
|
328
|
+
|
|
329
|
+
startOutlet.setTitle("Start", for: UIControl.State.normal)
|
|
330
|
+
|
|
331
|
+
}
|
|
332
|
+
|
|
333
|
+
}
|
|
334
|
+
|
|
335
|
+
else {
|
|
336
|
+
|
|
337
|
+
if !isPause {
|
|
338
|
+
|
|
339
|
+
timer = Timer.scheduledTimer(timeInterval: 1, target: self, selector: #selector(ViewController.counter), userInfo: false, repeats: true)
|
|
340
|
+
|
|
341
|
+
startOutlet.setTitle("Pause", for: UIControl.State.normal)
|
|
342
|
+
|
|
343
|
+
isPause = true
|
|
344
|
+
|
|
345
|
+
|
|
346
|
+
|
|
347
|
+
}
|
|
348
|
+
|
|
349
|
+
else if isPause {
|
|
350
|
+
|
|
351
|
+
timer.invalidate()
|
|
352
|
+
|
|
353
|
+
isPause = false
|
|
354
|
+
|
|
355
|
+
startOutlet.setTitle("Start", for: UIControl.State.normal)
|
|
356
|
+
|
|
357
|
+
}
|
|
358
|
+
|
|
359
|
+
|
|
360
|
+
|
|
361
|
+
}
|
|
362
|
+
|
|
363
|
+
setOutlet.isHidden = true
|
|
364
|
+
|
|
365
|
+
backOutlet.isHidden = true
|
|
366
|
+
|
|
367
|
+
pickerOutlet.isHidden = true
|
|
368
|
+
|
|
369
|
+
|
|
370
|
+
|
|
371
|
+
}
|
|
372
|
+
|
|
373
|
+
@objc func counter(){
|
|
374
|
+
|
|
375
|
+
count -= 1
|
|
376
|
+
|
|
377
|
+
var countCopy = count
|
|
378
|
+
|
|
379
|
+
var hour = 0
|
|
380
|
+
|
|
381
|
+
var min = 0
|
|
382
|
+
|
|
383
|
+
var sec = 0
|
|
384
|
+
|
|
385
|
+
hour = countCopy / 3600
|
|
386
|
+
|
|
387
|
+
countCopy %= 3600
|
|
388
|
+
|
|
389
|
+
min = countCopy / 60
|
|
390
|
+
|
|
391
|
+
countCopy %= 60
|
|
392
|
+
|
|
393
|
+
sec = countCopy
|
|
394
|
+
|
|
395
|
+
let Hour = String(format: "%02d", hour)
|
|
396
|
+
|
|
397
|
+
let Min = String(format: "%02d", min)
|
|
398
|
+
|
|
399
|
+
let Sec = String(format: "%02d", sec)
|
|
400
|
+
|
|
401
|
+
|
|
402
|
+
|
|
403
|
+
timeOutlet.text = "(Hour) : (Min) : (Sec)"
|
|
404
|
+
|
|
405
|
+
if (count == 3) {
|
|
406
|
+
|
|
407
|
+
audioPlayer.play()
|
|
408
|
+
|
|
409
|
+
}
|
|
410
|
+
|
|
411
|
+
if (count == 0) {
|
|
412
|
+
|
|
413
|
+
timer.invalidate()
|
|
414
|
+
|
|
415
|
+
startOutlet.isEnabled = false
|
|
416
|
+
|
|
417
|
+
|
|
418
|
+
|
|
419
|
+
}
|
|
420
|
+
|
|
421
|
+
}
|
|
422
|
+
|
|
423
|
+
}
|
|
424
|
+
|
|
425
|
+
```
|
|
22
426
|
|
|
23
427
|
### 補足情報（FW/ツールのバージョンなど）
|
|
24
428
|
|
2
画像挿入
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -27,3 +27,9 @@
|
|
|
27
27
|
Swift: 4.2
|
|
28
28
|
|
|
29
29
|
Xcode: 10.1
|
|
30
|
+
|
|
31
|
+
|
|
32
|
+
|
|
33
|
+
### 現在のUI
|
|
34
|
+
|
|
35
|
+
|
1
書式の改善
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -20,26 +20,6 @@
|
|
|
20
20
|
|
|
21
21
|
|
|
22
22
|
|
|
23
|
-
### 該当のソースコード
|
|
24
|
-
|
|
25
|
-
|
|
26
|
-
|
|
27
|
-
```ここに言語名を入力
|
|
28
|
-
|
|
29
|
-
ソースコード
|
|
30
|
-
|
|
31
|
-
```
|
|
32
|
-
|
|
33
|
-
|
|
34
|
-
|
|
35
|
-
### 試したこと
|
|
36
|
-
|
|
37
|
-
|
|
38
|
-
|
|
39
|
-
ここに問題に対して試したことを記載してください。
|
|
40
|
-
|
|
41
|
-
|
|
42
|
-
|
|
43
23
|
### 補足情報（FW/ツールのバージョンなど）
|
|
44
24
|
|
|
45
25
|
|