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トップに関する質問StackViewとラベルの高さを等しくしたい

編集履歴

質問編集履歴

2

基礎を見直すと解決できます。

2021/04/07 01:17

投稿

退会済みユーザー
test CHANGED
File without changes
test CHANGED
@@ -2,406 +2,10 @@
2
2
 
3
3
  オートレイアウト の原因を調べられるサイトで調査したところ、
4
4
 
5
- [https://www.wtfautolayout.com](https://www.wtfautolayout.com)
6
5
 
7
- **StackView's top edge should equal Label's bottom edge.**
8
-
9
- **StackView's top edge should equal Label's bottom edge plus 8.**
10
6
 
11
7
  また、Xcodeでは
12
-
13
- ```ここに言語を入力
14
-
15
- Unable to simultaneously satisfy constraints.
16
-
17
- Probably at least one of the constraints in the following list is one you don't want.
18
-
19
- Try this:
20
-
21
- (1) look at each constraint and try to figure out which you don't expect;
22
-
23
- (2) find the code that added the unwanted constraint or constraints and fix it.
24
-
25
- (
26
-
27
- "<NSLayoutConstraint:0x600003595590 V:[UILabel:0x7fed456218b0]-(0)-[UIStackView:0x7fed45556500] (active)>",
28
-
29
- "<NSLayoutConstraint:0x600003595400 V:[UILabel:0x7fed456218b0]-(8)-[UIStackView:0x7fed45556500] (active)>"
30
-
31
- )
32
-
33
- ```
34
8
 
35
9
  とスタックの底とラベルの上がおかしいので、８pt加えたりしたのですが、変わりません。
36
10
 
37
11
  他に何を加えればいいのかわからないため、どなたかご教授ください。お願いします。
38
-
39
-
40
-
41
-
42
-
43
- ```ここに言語を入力
44
-
45
- // 問題のセル
46
-
47
- class TweetHeader: UICollectionReusableView {
48
-
49
-
50
-
51
- lazy var profileImageView: UIImageView = {
52
-
53
- let iv = UIImageView()
54
-
55
- return iv
56
-
57
- }()
58
-
59
-
60
-
61
- let fullnameLabel: UILabel = {
62
-
63
- let label = UILabel()
64
-
65
- return label
66
-
67
- }()
68
-
69
-
70
-
71
- let usernameLabel: UILabel = {
72
-
73
- let label = UILabel()
74
-
75
- return label
76
-
77
- }()
78
-
79
-
80
-
81
- let captionLabel: UILabel = {
82
-
83
- let label = UILabel()
84
-
85
- label.font = UIFont.systemFont(ofSize: 14)
86
-
87
- label.numberOfLines = 0
88
-
89
- return label
90
-
91
- }()
92
-
93
-
94
-
95
- let dateLabel: UILabel = {
96
-
97
- let label = UILabel()
98
-
99
- return label
100
-
101
- }()
102
-
103
-
104
-
105
- let replyLabel: ActiveLabel = {
106
-
107
- let label = ActiveLabel()
108
-
109
- return label
110
-
111
- }()
112
-
113
-
114
-
115
- var imageURLs = List<CellImageURL>()
116
-
117
-
118
-
119
- var imageContainer = UIStackView()
120
-
121
-
122
-
123
- lazy var statsView: UIView = {
124
-
125
- let view = UIView()
126
-
127
- let divider1 = UIView()
128
-
129
- view.addSubview(divider1)
130
-
131
- divider1.anchor(top: view.topAnchor, left: view.leftAnchor, right: view.rightAnchor, paddingLeft: 8, height: 1.0)
132
-
133
- let stack = UIStackView(arrangedSubviews: [commentButton, retweetButton, likeButton, shareButton])
134
-
135
- stack.axis = .horizontal
136
-
137
- stack.spacing = 72
138
-
139
- view.addSubview(stack)
140
-
141
- stack.centerY(inView: view)
142
-
143
- stack.anchor(left: view.leftAnchor, paddingLeft: 60)
144
-
145
- let divider2 = UIView()
146
-
147
- divider2.backgroundColor = .systemGroupedBackground
148
-
149
- view.addSubview(divider2)
150
-
151
- divider2.anchor(left: view.leftAnchor, bottom: view.bottomAnchor, right: view.rightAnchor, paddingLeft: 8, height: 1.0)
152
-
153
- return view
154
-
155
- }()
156
-
157
-
158
-
159
-
160
-
161
- lazy var commentButton: UIButton = {
162
-
163
- let button = createButton(withImageName: "outline_mode_comment_black_24pt_1x")
164
-
165
- button.addTarget(self, action: #selector(handleReplyTapped), for: .touchUpInside)
166
-
167
- return button
168
-
169
- }()
170
-
171
-
172
-
173
- lazy var retweetButton: UIButton = {
174
-
175
- let button = UIButton(type: .system)
176
-
177
- button.setImage(UIImage(named: "outline_autorenew_black_24pt_1x"), for: .normal)
178
-
179
- button.tintColor = .darkGray
180
-
181
- button.setDimensions(width: 20, height: 20)
182
-
183
- button.addTarget(self, action: #selector(handleRetweetTapped), for: .touchUpInside)
184
-
185
- return button
186
-
187
- }()
188
-
189
-
190
-
191
- lazy var likeButton: UIButton = {
192
-
193
- let button = createButton(withImageName: "like_unselected")
194
-
195
- button.addTarget(self, action: #selector(handleLikeTapped), for: .touchUpInside)
196
-
197
- return button
198
-
199
- }()
200
-
201
-
202
-
203
- lazy var shareButton: UIButton = {
204
-
205
- let button = createButton(withImageName: "outline_share_black_24pt_1x")
206
-
207
- button.addTarget(self, action: #selector(handleShareTapped), for: .touchUpInside)
208
-
209
- return button
210
-
211
- }()
212
-
213
-
214
-
215
- override init(frame: CGRect) {
216
-
217
- super.init(frame: frame)
218
-
219
- configure()
220
-
221
- }
222
-
223
-
224
-
225
- required init?(coder: NSCoder) {
226
-
227
- fatalError("init(coder:) has not been implemented")
228
-
229
- }
230
-
231
-
232
-
233
- override func prepareForReuse() {
234
-
235
- super.prepareForReuse()
236
-
237
- captionLabel.text = ""
238
-
239
- replyLabel.text = ""
240
-
241
- fullnameLabel.attributedText = nil
242
-
243
- usernameLabel.attributedText = nil
244
-
245
- profileImageView.image = nil
246
-
247
- imageURLs = List<CellImageURL>()
248
-
249
- imageContainer.removeFromSuperview()
250
-
251
- }
252
-
253
-
254
-
255
- func configure(){
256
-
257
- backgroundColor = UIColor(named: "Mode")
258
-
259
- if currentUser.user.profileImage != nil {
260
-
261
- profileImageView.image = UIImage(data: currentUser.user.profileImage!)
262
-
263
- } else {
264
-
265
- profileImageView.image = UIImage(named: "placeholderImg")
266
-
267
- }
268
-
269
- addSubview(profileImageView)
270
-
271
- profileImageView.anchor(top: topAnchor, left: leftAnchor, paddingTop: 16, paddingLeft: 16)
272
-
273
-
274
-
275
- let labelStack = UIStackView(arrangedSubviews: [fullnameLabel, usernameLabel])
276
-
277
- labelStack.axis = .horizontal
278
-
279
- labelStack.spacing = 3
280
-
281
- addSubview(labelStack)
282
-
283
- labelStack.anchor(top: profileImageView.topAnchor, left: profileImageView.rightAnchor, paddingTop: 4, paddingLeft: 16)
284
-
285
-
286
-
287
- addSubview(captionLabel)
288
-
289
- captionLabel.anchor(top: profileImageView.bottomAnchor, left: leftAnchor, right: rightAnchor,paddingTop: 16, paddingLeft: 16, paddingRight: 16)
290
-
291
-
292
-
293
- addSubview(dateLabel)
294
-
295
-
296
-
297
- if !imageURLs.isEmpty {
298
-
299
- let vstack1 = UIStackView()
300
-
301
- vstack1.axis = .vertical
302
-
303
- vstack1.spacing = 2
304
-
305
- vstack1.distribution = .fillEqually
306
-
307
- vstack1.contentHuggingPriority(for: NSLayoutConstraint.Axis(rawValue: 750)!)
308
-
309
- let vstack2 = UIStackView()
310
-
311
- vstack2.axis = .vertical
312
-
313
- vstack2.spacing = 2
314
-
315
- vstack2.distribution = .fillEqually
316
-
317
- vstack2.isHidden = imageURLs.count == 1
318
-
319
- vstack2.contentHuggingPriority(for: NSLayoutConstraint.Axis(rawValue: 750)!)
320
-
321
- imageContainer = UIStackView(arrangedSubviews: [vstack1, vstack2])
322
-
323
- imageContainer.axis = .horizontal
324
-
325
- imageContainer.spacing = 2
326
-
327
- imageContainer.distribution = .fillEqually
328
-
329
- addSubview(imageContainer)
330
-
331
- imageContainer.leadingAnchor.constraint(equalTo: captionLabel.leadingAnchor).isActive = true
332
-
333
- imageContainer.topAnchor.constraint(equalTo: captionLabel.bottomAnchor).isActive = true
334
-
335
- imageContainer.anchor(top: captionLabel.bottomAnchor, left: captionLabel.leftAnchor, bottom: dateLabel.topAnchor, right: self.rightAnchor, paddingTop: 8, paddingLeft: 0, paddingBottom: 0, paddingRight: 8, height: 160)
336
-
337
- imageContainer.contentHuggingPriority(for: NSLayoutConstraint.Axis(rawValue: 750)!)
338
-
339
- dateLabel.leadingAnchor.constraint(equalTo: captionLabel.leadingAnchor).isActive = true
340
-
341
- dateLabel.topAnchor.constraint(equalTo: imageContainer.bottomAnchor).isActive = true
342
-
343
- // ここ
344
-
345
- dateLabel.anchor(top: imageContainer.bottomAnchor, left: leftAnchor, paddingTop: 0, paddingLeft: 16)
346
-
347
- imageURLs.enumerated().forEach { index, image in
348
-
349
- let path = fileInDocumentsDirectory(filename: image.imageURL)
350
-
351
- let imageView = UIImageView()
352
-
353
- imageView.isUserInteractionEnabled = true
354
-
355
- imageView.image = UIImage(contentsOfFile: path)
356
-
357
- imageView.tag = index
358
-
359
- if index % 2 == 0 {
360
-
361
- vstack1.addArrangedSubview(imageView)
362
-
363
- } else {
364
-
365
- vstack2.addArrangedSubview(imageView)
366
-
367
- }
368
-
369
- imageView.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(imageViewTappedGesture(_:))))
370
-
371
- }
372
-
373
- } else {
374
-
375
- dateLabel.anchor(top: captionLabel.bottomAnchor, left: leftAnchor, paddingTop: 20, paddingLeft: 16)
376
-
377
- }
378
-
379
- addSubview(statsView)
380
-
381
- statsView.anchor(top: dateLabel.bottomAnchor, left: leftAnchor, right: rightAnchor, paddingTop: 12, height: 40)
382
-
383
- }
384
-
385
- }
386
-
387
-
388
-
389
- ```
390
-
391
- ### VC
392
-
393
-
394
-
395
- ```ここに言語を入力
396
-
397
- func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, referenceSizeForHeaderInSection section: Int) -> CGSize {
398
-
399
- let height = calcSize(width: view.frame.width, text: tweets.caption).height
400
-
401
- let imageContainerHeight: CGFloat = tweets.imageURLs.isEmpty ? 0 : 160
402
-
403
- return CGSize(width: view.frame.width, height: height + 170 + imageContainerHeight)
404
-
405
- }
406
-
407
- ```

1

エラー内容と、VCを修正いたしました。

2021/04/07 01:17

投稿

退会済みユーザー
test CHANGED
File without changes
test CHANGED
@@ -10,7 +10,9 @@
10
10
 
11
11
  また、Xcodeでは
12
12
 
13
+ ```ここに言語を入力
14
+
13
- __Unable to simultaneously satisfy constraints.
15
+ Unable to simultaneously satisfy constraints.
14
16
 
15
17
  Probably at least one of the constraints in the following list is one you don't want.
16
18
 
@@ -22,15 +24,13 @@
22
24
 
23
25
  (
24
26
 
25
- "<NSLayoutConstraint:0x600000bcf7f0 V:[UILabel:0x7fbccce18af0]-(20)-[UILabel:0x7fbccce18d60] (active)>",
26
-
27
- "<NSLayoutConstraint:0x600000bf99f0 V:[UILabel:0x7fbccce18af0]-(0)-[UIStackView:0x7fbcccd36700] (active)>",
27
+ "<NSLayoutConstraint:0x600003595590 V:[UILabel:0x7fed456218b0]-(0)-[UIStackView:0x7fed45556500] (active)>",
28
-
28
+
29
- "<NSLayoutConstraint:0x600000bc6260 UIStackView:0x7fbcccd36700.bottom == UILabel:0x7fbccce18d60.top (active)>",
29
+ "<NSLayoutConstraint:0x600003595400 V:[UILabel:0x7fed456218b0]-(8)-[UIStackView:0x7fed45556500] (active)>"
30
-
31
- "<NSLayoutConstraint:0x600000bc61c0 UIStackView:0x7fbcccd36700.height == 160 (active)>"
30
+
32
-
33
- )__
31
+ )
32
+
33
+ ```
34
34
 
35
35
  とスタックの底とラベルの上がおかしいので、８pt加えたりしたのですが、変わりません。
36
36
 
@@ -42,7 +42,7 @@
42
42
 
43
43
  ```ここに言語を入力
44
44
 
45
-
45
+ // 問題のセル
46
46
 
47
47
  class TweetHeader: UICollectionReusableView {
48
48
 
@@ -52,22 +52,6 @@
52
52
 
53
53
  let iv = UIImageView()
54
54
 
55
- iv.contentMode = .scaleAspectFill
56
-
57
- iv.clipsToBounds = true
58
-
59
- iv.setDimensions(width: 48, height: 48)
60
-
61
- iv.layer.cornerRadius = 48 / 2
62
-
63
- iv.backgroundColor = .twitterBlue
64
-
65
- let tap = UITapGestureRecognizer(target: self, action: #selector(handleProfileImageTapped))
66
-
67
- iv.addGestureRecognizer(tap)
68
-
69
- iv.isUserInteractionEnabled = true
70
-
71
55
  return iv
72
56
 
73
57
  }()
@@ -78,8 +62,6 @@
78
62
 
79
63
  let label = UILabel()
80
64
 
81
- label.font = UIFont.boldSystemFont(ofSize: 14)
82
-
83
65
  return label
84
66
 
85
67
  }()
@@ -90,10 +72,6 @@
90
72
 
91
73
  let label = UILabel()
92
74
 
93
- label.font = UIFont.boldSystemFont(ofSize: 14)
94
-
95
- label.textColor = .lightGray
96
-
97
75
  return label
98
76
 
99
77
  }()
@@ -118,12 +96,6 @@
118
96
 
119
97
  let label = UILabel()
120
98
 
121
- label.font = UIFont.systemFont(ofSize: 14)
122
-
123
- label.textColor = .lightGray
124
-
125
- label.textAlignment = .left
126
-
127
99
  return label
128
100
 
129
101
  }()
@@ -134,12 +106,6 @@
134
106
 
135
107
  let label = ActiveLabel()
136
108
 
137
- label.textColor = .lightGray
138
-
139
- label.font = UIFont.systemFont(ofSize: 12)
140
-
141
- label.mentionColor = .twitterBlue
142
-
143
109
  return label
144
110
 
145
111
  }()
@@ -158,286 +124,284 @@
158
124
 
159
125
  let view = UIView()
160
126
 
127
+ let divider1 = UIView()
128
+
129
+ view.addSubview(divider1)
130
+
131
+ divider1.anchor(top: view.topAnchor, left: view.leftAnchor, right: view.rightAnchor, paddingLeft: 8, height: 1.0)
132
+
133
+ let stack = UIStackView(arrangedSubviews: [commentButton, retweetButton, likeButton, shareButton])
134
+
135
+ stack.axis = .horizontal
136
+
137
+ stack.spacing = 72
138
+
139
+ view.addSubview(stack)
140
+
141
+ stack.centerY(inView: view)
142
+
143
+ stack.anchor(left: view.leftAnchor, paddingLeft: 60)
144
+
145
+ let divider2 = UIView()
146
+
147
+ divider2.backgroundColor = .systemGroupedBackground
148
+
149
+ view.addSubview(divider2)
150
+
151
+ divider2.anchor(left: view.leftAnchor, bottom: view.bottomAnchor, right: view.rightAnchor, paddingLeft: 8, height: 1.0)
152
+
153
+ return view
154
+
155
+ }()
156
+
157
+
158
+
159
+
160
+
161
+ lazy var commentButton: UIButton = {
162
+
163
+ let button = createButton(withImageName: "outline_mode_comment_black_24pt_1x")
164
+
165
+ button.addTarget(self, action: #selector(handleReplyTapped), for: .touchUpInside)
166
+
167
+ return button
168
+
169
+ }()
170
+
171
+
172
+
173
+ lazy var retweetButton: UIButton = {
174
+
175
+ let button = UIButton(type: .system)
176
+
177
+ button.setImage(UIImage(named: "outline_autorenew_black_24pt_1x"), for: .normal)
178
+
179
+ button.tintColor = .darkGray
180
+
181
+ button.setDimensions(width: 20, height: 20)
182
+
183
+ button.addTarget(self, action: #selector(handleRetweetTapped), for: .touchUpInside)
184
+
185
+ return button
186
+
187
+ }()
188
+
189
+
190
+
191
+ lazy var likeButton: UIButton = {
192
+
193
+ let button = createButton(withImageName: "like_unselected")
194
+
195
+ button.addTarget(self, action: #selector(handleLikeTapped), for: .touchUpInside)
196
+
197
+ return button
198
+
199
+ }()
200
+
201
+
202
+
203
+ lazy var shareButton: UIButton = {
204
+
205
+ let button = createButton(withImageName: "outline_share_black_24pt_1x")
206
+
207
+ button.addTarget(self, action: #selector(handleShareTapped), for: .touchUpInside)
208
+
209
+ return button
210
+
211
+ }()
212
+
213
+
214
+
215
+ override init(frame: CGRect) {
216
+
217
+ super.init(frame: frame)
218
+
219
+ configure()
220
+
221
+ }
222
+
223
+
224
+
225
+ required init?(coder: NSCoder) {
226
+
227
+ fatalError("init(coder:) has not been implemented")
228
+
229
+ }
230
+
231
+
232
+
233
+ override func prepareForReuse() {
234
+
235
+ super.prepareForReuse()
236
+
237
+ captionLabel.text = ""
238
+
239
+ replyLabel.text = ""
240
+
241
+ fullnameLabel.attributedText = nil
242
+
243
+ usernameLabel.attributedText = nil
244
+
245
+ profileImageView.image = nil
246
+
247
+ imageURLs = List<CellImageURL>()
248
+
249
+ imageContainer.removeFromSuperview()
250
+
251
+ }
252
+
253
+
254
+
255
+ func configure(){
256
+
257
+ backgroundColor = UIColor(named: "Mode")
258
+
259
+ if currentUser.user.profileImage != nil {
260
+
261
+ profileImageView.image = UIImage(data: currentUser.user.profileImage!)
262
+
263
+ } else {
264
+
265
+ profileImageView.image = UIImage(named: "placeholderImg")
266
+
267
+ }
268
+
269
+ addSubview(profileImageView)
270
+
271
+ profileImageView.anchor(top: topAnchor, left: leftAnchor, paddingTop: 16, paddingLeft: 16)
272
+
161
273
 
162
274
 
275
+ let labelStack = UIStackView(arrangedSubviews: [fullnameLabel, usernameLabel])
276
+
163
- let divider1 = UIView()
277
+ labelStack.axis = .horizontal
164
-
278
+
165
- divider1.backgroundColor = .systemGroupedBackground
279
+ labelStack.spacing = 3
166
-
280
+
167
- view.addSubview(divider1)
281
+ addSubview(labelStack)
282
+
168
-
283
+ labelStack.anchor(top: profileImageView.topAnchor, left: profileImageView.rightAnchor, paddingTop: 4, paddingLeft: 16)
284
+
285
+
286
+
287
+ addSubview(captionLabel)
288
+
169
- divider1.anchor(top: view.topAnchor, left: view.leftAnchor, right: view.rightAnchor, paddingLeft: 8, height: 1.0)
289
+ captionLabel.anchor(top: profileImageView.bottomAnchor, left: leftAnchor, right: rightAnchor,paddingTop: 16, paddingLeft: 16, paddingRight: 16)
170
290
 
171
291
 
172
292
 
173
- let stack = UIStackView(arrangedSubviews: [commentButton, retweetButton, likeButton, shareButton])
174
-
175
- stack.axis = .horizontal
293
+ addSubview(dateLabel)
176
-
177
- stack.spacing = 72
178
294
 
179
295
 
180
296
 
181
- view.addSubview(stack)
182
-
183
- stack.centerY(inView: view)
184
-
185
- stack.anchor(left: view.leftAnchor, paddingLeft: 60)
186
-
187
-
188
-
189
- let divider2 = UIView()
190
-
191
- divider2.backgroundColor = .systemGroupedBackground
192
-
193
- view.addSubview(divider2)
194
-
195
- divider2.anchor(left: view.leftAnchor, bottom: view.bottomAnchor, right: view.rightAnchor, paddingLeft: 8, height: 1.0)
196
-
197
-
198
-
199
- return view
200
-
201
- }()
202
-
203
-
204
-
205
-
206
-
207
- lazy var commentButton: UIButton = {
208
-
209
- let button = createButton(withImageName: "outline_mode_comment_black_24pt_1x")
210
-
211
- button.addTarget(self, action: #selector(handleReplyTapped), for: .touchUpInside)
212
-
213
- return button
214
-
215
- }()
216
-
217
-
218
-
219
- lazy var retweetButton: UIButton = {
220
-
221
- let button = UIButton(type: .system)
222
-
223
- button.setImage(UIImage(named: "outline_autorenew_black_24pt_1x"), for: .normal)
224
-
225
- button.tintColor = .darkGray
226
-
227
- button.setDimensions(width: 20, height: 20)
228
-
229
- button.addTarget(self, action: #selector(handleRetweetTapped), for: .touchUpInside)
230
-
231
- return button
232
-
233
- }()
234
-
235
-
236
-
237
- lazy var likeButton: UIButton = {
238
-
239
- let button = createButton(withImageName: "like_unselected")
240
-
241
- button.addTarget(self, action: #selector(handleLikeTapped), for: .touchUpInside)
242
-
243
- return button
244
-
245
- }()
246
-
247
-
248
-
249
- lazy var shareButton: UIButton = {
250
-
251
- let button = createButton(withImageName: "outline_share_black_24pt_1x")
252
-
253
- button.addTarget(self, action: #selector(handleShareTapped), for: .touchUpInside)
254
-
255
- return button
256
-
257
- }()
258
-
259
-
260
-
261
- override init(frame: CGRect) {
262
-
263
- super.init(frame: frame)
264
-
265
-
266
-
267
- configure()
297
+ if !imageURLs.isEmpty {
298
+
299
+ let vstack1 = UIStackView()
300
+
301
+ vstack1.axis = .vertical
302
+
303
+ vstack1.spacing = 2
304
+
305
+ vstack1.distribution = .fillEqually
306
+
307
+ vstack1.contentHuggingPriority(for: NSLayoutConstraint.Axis(rawValue: 750)!)
308
+
309
+ let vstack2 = UIStackView()
310
+
311
+ vstack2.axis = .vertical
312
+
313
+ vstack2.spacing = 2
314
+
315
+ vstack2.distribution = .fillEqually
316
+
317
+ vstack2.isHidden = imageURLs.count == 1
318
+
319
+ vstack2.contentHuggingPriority(for: NSLayoutConstraint.Axis(rawValue: 750)!)
320
+
321
+ imageContainer = UIStackView(arrangedSubviews: [vstack1, vstack2])
322
+
323
+ imageContainer.axis = .horizontal
324
+
325
+ imageContainer.spacing = 2
326
+
327
+ imageContainer.distribution = .fillEqually
328
+
329
+ addSubview(imageContainer)
330
+
331
+ imageContainer.leadingAnchor.constraint(equalTo: captionLabel.leadingAnchor).isActive = true
332
+
333
+ imageContainer.topAnchor.constraint(equalTo: captionLabel.bottomAnchor).isActive = true
334
+
335
+ imageContainer.anchor(top: captionLabel.bottomAnchor, left: captionLabel.leftAnchor, bottom: dateLabel.topAnchor, right: self.rightAnchor, paddingTop: 8, paddingLeft: 0, paddingBottom: 0, paddingRight: 8, height: 160)
336
+
337
+ imageContainer.contentHuggingPriority(for: NSLayoutConstraint.Axis(rawValue: 750)!)
338
+
339
+ dateLabel.leadingAnchor.constraint(equalTo: captionLabel.leadingAnchor).isActive = true
340
+
341
+ dateLabel.topAnchor.constraint(equalTo: imageContainer.bottomAnchor).isActive = true
342
+
343
+ // ここ
344
+
345
+ dateLabel.anchor(top: imageContainer.bottomAnchor, left: leftAnchor, paddingTop: 0, paddingLeft: 16)
346
+
347
+ imageURLs.enumerated().forEach { index, image in
348
+
349
+ let path = fileInDocumentsDirectory(filename: image.imageURL)
350
+
351
+ let imageView = UIImageView()
352
+
353
+ imageView.isUserInteractionEnabled = true
354
+
355
+ imageView.image = UIImage(contentsOfFile: path)
356
+
357
+ imageView.tag = index
358
+
359
+ if index % 2 == 0 {
360
+
361
+ vstack1.addArrangedSubview(imageView)
362
+
363
+ } else {
364
+
365
+ vstack2.addArrangedSubview(imageView)
366
+
367
+ }
368
+
369
+ imageView.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(imageViewTappedGesture(_:))))
370
+
371
+ }
372
+
373
+ } else {
374
+
375
+ dateLabel.anchor(top: captionLabel.bottomAnchor, left: leftAnchor, paddingTop: 20, paddingLeft: 16)
376
+
377
+ }
378
+
379
+ addSubview(statsView)
380
+
381
+ statsView.anchor(top: dateLabel.bottomAnchor, left: leftAnchor, right: rightAnchor, paddingTop: 12, height: 40)
268
382
 
269
383
  }
270
384
 
271
-
385
+ }
386
+
387
+
388
+
272
-
389
+ ```
390
+
391
+ ### VC
392
+
393
+
394
+
395
+ ```ここに言語を入力
396
+
397
+ func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, referenceSizeForHeaderInSection section: Int) -> CGSize {
398
+
273
- required init?(coder: NSCoder) {
399
+ let height = calcSize(width: view.frame.width, text: tweets.caption).height
274
-
400
+
275
- fatalError("init(coder:) has not been implemented")
401
+ let imageContainerHeight: CGFloat = tweets.imageURLs.isEmpty ? 0 : 160
402
+
403
+ return CGSize(width: view.frame.width, height: height + 170 + imageContainerHeight)
276
404
 
277
405
  }
278
406
 
279
-
280
-
281
- override func prepareForReuse() {
282
-
283
- super.prepareForReuse()
284
-
285
- captionLabel.text = ""
286
-
287
- replyLabel.text = ""
288
-
289
- fullnameLabel.attributedText = nil
290
-
291
- usernameLabel.attributedText = nil
292
-
293
- profileImageView.image = nil
294
-
295
- imageURLs = List<CellImageURL>()
296
-
297
- imageContainer.removeFromSuperview()
298
-
299
- }
300
-
301
-
302
-
303
- func configure(){
304
-
305
- backgroundColor = UIColor(named: "Mode")
306
-
307
- if currentUser.user.profileImage != nil {
308
-
309
- profileImageView.image = UIImage(data: currentUser.user.profileImage!)
310
-
311
- } else {
312
-
313
- profileImageView.image = UIImage(named: "placeholderImg")
314
-
315
- }
316
-
317
- addSubview(profileImageView)
318
-
319
- profileImageView.anchor(top: topAnchor, left: leftAnchor, paddingTop: 16, paddingLeft: 16)
320
-
321
-
322
-
323
- let labelStack = UIStackView(arrangedSubviews: [fullnameLabel, usernameLabel])
324
-
325
- labelStack.axis = .horizontal
326
-
327
- labelStack.spacing = 3
328
-
329
- addSubview(labelStack)
330
-
331
- labelStack.anchor(top: profileImageView.topAnchor, left: profileImageView.rightAnchor, paddingTop: 4, paddingLeft: 16)
332
-
333
-
334
-
335
- addSubview(captionLabel)
336
-
337
- captionLabel.anchor(top: profileImageView.bottomAnchor, left: leftAnchor, right: rightAnchor,paddingTop: 16, paddingLeft: 16, paddingRight: 16)
338
-
339
-
340
-
341
- addSubview(dateLabel)
342
-
343
-
344
-
345
- if !imageURLs.isEmpty {
346
-
347
- let vstack1 = UIStackView()
348
-
349
- vstack1.axis = .vertical
350
-
351
- vstack1.spacing = 2
352
-
353
- vstack1.distribution = .fillEqually
354
-
355
- vstack1.contentHuggingPriority(for: NSLayoutConstraint.Axis(rawValue: 750)!)
356
-
357
- let vstack2 = UIStackView()
358
-
359
- vstack2.axis = .vertical
360
-
361
- vstack2.spacing = 2
362
-
363
- vstack2.distribution = .fillEqually
364
-
365
- vstack2.isHidden = imageURLs.count == 1
366
-
367
- vstack2.contentHuggingPriority(for: NSLayoutConstraint.Axis(rawValue: 750)!)
368
-
369
- imageContainer = UIStackView(arrangedSubviews: [vstack1, vstack2])
370
-
371
- imageContainer.axis = .horizontal
372
-
373
- imageContainer.spacing = 2
374
-
375
- imageContainer.distribution = .fillEqually
376
-
377
- addSubview(imageContainer)
378
-
379
- imageContainer.leadingAnchor.constraint(equalTo: captionLabel.leadingAnchor).isActive = true
380
-
381
- imageContainer.topAnchor.constraint(equalTo: captionLabel.bottomAnchor).isActive = true
382
-
383
- imageContainer.anchor(top: captionLabel.bottomAnchor, left: captionLabel.leftAnchor, bottom: dateLabel.topAnchor, right: self.rightAnchor, paddingTop: 8, paddingLeft: 0, paddingBottom: 0, paddingRight: 8, height: 160)
384
-
385
- imageContainer.contentHuggingPriority(for: NSLayoutConstraint.Axis(rawValue: 750)!)
386
-
387
- dateLabel.leadingAnchor.constraint(equalTo: captionLabel.leadingAnchor).isActive = true
388
-
389
- dateLabel.topAnchor.constraint(equalTo: imageContainer.bottomAnchor).isActive = true
390
-
391
- // ここ
392
-
393
- dateLabel.anchor(top: imageContainer.bottomAnchor, left: leftAnchor, paddingTop: 0, paddingLeft: 16)
394
-
395
- imageURLs.enumerated().forEach { index, image in
396
-
397
- let path = fileInDocumentsDirectory(filename: image.imageURL)
398
-
399
- let imageView = UIImageView()
400
-
401
- imageView.isUserInteractionEnabled = true
402
-
403
- imageView.image = UIImage(contentsOfFile: path)
404
-
405
- imageView.tag = index
406
-
407
- if index % 2 == 0 {
408
-
409
- vstack1.addArrangedSubview(imageView)
410
-
411
- } else {
412
-
413
- vstack2.addArrangedSubview(imageView)
414
-
415
- }
416
-
417
- imageView.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(imageViewTappedGesture(_:))))
418
-
419
- }
420
-
421
- } else {
422
-
423
- dateLabel.anchor(top: captionLabel.bottomAnchor, left: leftAnchor, paddingTop: 20, paddingLeft: 16)
424
-
425
- }
426
-
427
-
428
-
429
- addSubview(statsView)
430
-
431
- statsView.anchor(top: dateLabel.bottomAnchor, left: leftAnchor, right: rightAnchor, paddingTop: 12, height: 40)
432
-
433
-
434
-
435
- }
436
-
437
-
438
-
439
- }
440
-
441
-
442
-
443
407
  ```