21 lines
493 B
Kotlin
21 lines
493 B
Kotlin
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package code.name.monkey.retromusic.helper
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import code.name.monkey.retromusic.model.Song
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import java.util.Collections
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object ShuffleHelper {
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fun makeShuffleList(listToShuffle: MutableList<Song>, current: Int) {
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if (listToShuffle.isEmpty()) return
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if (current >= 0) {
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val song = listToShuffle.removeAt(current)
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listToShuffle.shuffle()
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listToShuffle.add(0, song)
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} else {
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listToShuffle.shuffle()
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}
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}
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}
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