質問編集履歴
2
コード抜け
test
CHANGED
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File without changes
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test
CHANGED
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@@ -232,6 +232,8 @@
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232
232
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233
233
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sender.isSelected = false
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234
234
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235
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+
sender.setImage(UIImage(named: "play"), for: UIControlState.normal)
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236
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+
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235
237
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}
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236
238
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237
239
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else{
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1
修正点の追加
test
CHANGED
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File without changes
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test
CHANGED
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@@ -178,7 +178,91 @@
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178
178
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179
179
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###試したこと
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180
180
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181
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+
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182
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+
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183
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+
```
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184
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+
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185
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+
func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
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186
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+
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187
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+
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: Storyboard.CellIdentifier, for: indexPath) as! AudioCollectionViewCell
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188
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+
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189
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+
cell.playButton.tag = indexPath.row
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190
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+
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191
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+
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192
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+
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193
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+
if let optionalIndexPath = currentSelectedIndexPath{
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194
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+
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195
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+
if (indexPath == optionalIndexPath){
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196
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+
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197
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+
cell.playButton.setImage(UIImage(named: "stop"), for: UIControlState.selected)
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198
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+
|
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199
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+
}
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200
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+
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201
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+
else{
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202
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+
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203
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+
cell.playButton.setImage(UIImage(named: "play"), for: UIControlState.normal)
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204
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+
|
|
205
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+
}
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206
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+
|
|
207
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+
}
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208
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+
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209
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+
cell.playButton.addTarget(self,action:#selector(playButtonDidTouch(sender:)), for: .touchUpInside)
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|
210
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+
|
|
211
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+
return cell
|
|
212
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+
|
|
213
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+
}
|
|
214
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+
|
|
215
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+
|
|
216
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+
|
|
217
|
+
func playButtonDidTouch(sender:UIButton) {
|
|
218
|
+
|
|
219
|
+
|
|
220
|
+
|
|
221
|
+
let cell = sender.superview?.superview as! UICollectionViewCell
|
|
222
|
+
|
|
181
|
-
|
|
223
|
+
let indexPath = collectionView.indexPath(for: cell)!
|
|
224
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+
|
|
225
|
+
currentSelectedIndexPath = indexPath
|
|
226
|
+
|
|
227
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+
|
|
228
|
+
|
|
229
|
+
if (sender.isSelected){
|
|
230
|
+
|
|
231
|
+
mediaPlayer.pause()
|
|
232
|
+
|
|
233
|
+
sender.isSelected = false
|
|
234
|
+
|
|
235
|
+
}
|
|
236
|
+
|
|
237
|
+
else{
|
|
238
|
+
|
|
239
|
+
let row = sender.tag
|
|
240
|
+
|
|
241
|
+
let url = ""
|
|
242
|
+
|
|
243
|
+
do { try AVAudioSession.sharedInstance().setCategory(AVAudioSessionCategoryPlayback)}
|
|
244
|
+
|
|
245
|
+
catch {print("エラー")}
|
|
246
|
+
|
|
247
|
+
let playerItem = AVPlayerItem( url:NSURL( string:url! )! as URL )
|
|
248
|
+
|
|
249
|
+
mediaPlayer = AVPlayer(playerItem:playerItem)
|
|
250
|
+
|
|
251
|
+
mediaPlayer.rate = 1.0
|
|
252
|
+
|
|
253
|
+
mediaPlayer.play()
|
|
254
|
+
|
|
255
|
+
sender.isSelected = true
|
|
256
|
+
|
|
257
|
+
sender.setImage(UIImage(named: "stop"), for: UIControlState.normal)
|
|
258
|
+
|
|
259
|
+
}
|
|
260
|
+
|
|
261
|
+
}
|
|
262
|
+
|
|
263
|
+
```
|
|
264
|
+
|
|
265
|
+
|
|
182
266
|
|
|
183
267
|
|
|
184
268
|
|