[이건형_Android] 10주차 과제 제출 #76
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kongwoojin
reviewed
Jul 1, 2025
| btnPlayPause = findViewById(R.id.button_play_pause) | ||
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| btnRequestPermission.setOnClickListener { | ||
| if (permissionDeniedCount < 2) { |
Contributor
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애플리케이션 재실행 시 permissionDeniedCount가 초기화되기 때문에, 다이얼로그를 띄울 수 없어도 permissionDeniedCount가 0이라 띄우려고 시도를 하게 됩니다.
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| override fun getItemCount(): Int = musicList.size | ||
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| private fun formatDuration(durationMs: Long): String { |
Contributor
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Long의 확장함수로 작성할 수 있을 것 같습니다
| private fun playMusic(uri: Uri) { | ||
| mediaPlayer?.release() | ||
| try { | ||
| val fd = contentResolver.openFileDescriptor(uri, "r")?.fileDescriptor |
| private fun createNotificationChannel() { | ||
| val channel = NotificationChannel( | ||
| CHANNEL_ID, | ||
| "음악 재생 채널", |
Contributor
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알림 채널 ID와 이름은 보통 상수로 분리합니다
| "음악 재생 채널", | ||
| NotificationManager.IMPORTANCE_LOW | ||
| ).apply { | ||
| description = "음악 재생 상태를 보여주는 채널" |
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