125 lines
5.9 KiB
Kotlin
125 lines
5.9 KiB
Kotlin
package code.name.monkey.retromusic.dialogs
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import android.content.Context
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import android.os.Bundle
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import android.text.Html
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import android.text.Spanned
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import android.util.Log
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import android.view.LayoutInflater
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import android.view.View
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import android.view.ViewGroup
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import android.widget.TextView
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import code.name.monkey.appthemehelper.ThemeStore
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import code.name.monkey.retromusic.R
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import code.name.monkey.retromusic.model.Song
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import code.name.monkey.retromusic.util.MusicUtil
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import code.name.monkey.retromusic.views.RoundedBottomSheetDialogFragment
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import kotlinx.android.synthetic.main.dialog_file_details.*
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import org.jaudiotagger.audio.AudioFileIO
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import org.jaudiotagger.audio.exceptions.CannotReadException
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import org.jaudiotagger.audio.exceptions.InvalidAudioFrameException
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import org.jaudiotagger.audio.exceptions.ReadOnlyFileException
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import org.jaudiotagger.tag.TagException
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import java.io.File
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import java.io.IOException
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inline fun ViewGroup.forEach(action: (View) -> Unit) {
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for (i in 0 until childCount) {
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action(getChildAt(i))
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}
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}
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class SongDetailDialog : RoundedBottomSheetDialogFragment() {
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private fun setTextColor(view: ViewGroup) {
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view.forEach {
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if (it is TextView) {
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it.setTextColor(ThemeStore.textColorPrimary(context!!))
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}
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}
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}
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override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
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return inflater.inflate(R.layout.dialog_file_details, container, false)
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}
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override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
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super.onViewCreated(view, savedInstanceState)
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val context = context!!
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setTextColor(view as ViewGroup)
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fileName.text = makeTextWithTitle(context, R.string.label_file_name, "-")
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filePath.text = makeTextWithTitle(context, R.string.label_file_path, "-")
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fileSize.text = makeTextWithTitle(context, R.string.label_file_size, "-")
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fileFormat.text = makeTextWithTitle(context, R.string.label_file_format, "-")
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trackLength.text = makeTextWithTitle(context, R.string.label_track_length, "-")
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bitrate.text = makeTextWithTitle(context, R.string.label_bit_rate, "-")
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samplingRate.text = makeTextWithTitle(context, R.string.label_sampling_rate, "-")
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val song = arguments!!.getParcelable<Song>("song")
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if (song != null) {
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val songFile = File(song.data)
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if (songFile.exists()) {
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fileName.text = makeTextWithTitle(context, R.string.label_file_name, songFile.name)
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filePath.text = makeTextWithTitle(context, R.string.label_file_path, songFile.absolutePath)
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fileSize.text = makeTextWithTitle(context, R.string.label_file_size, getFileSizeString(songFile.length()))
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try {
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val audioFile = AudioFileIO.read(songFile)
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val audioHeader = audioFile.audioHeader
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fileFormat.text = makeTextWithTitle(context, R.string.label_file_format, audioHeader.format)
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trackLength.text = makeTextWithTitle(context, R.string.label_track_length, MusicUtil.getReadableDurationString((audioHeader.trackLength * 1000).toLong()))
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bitrate.text = makeTextWithTitle(context, R.string.label_bit_rate, audioHeader.bitRate + " kb/s")
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samplingRate.text = makeTextWithTitle(context, R.string.label_sampling_rate, audioHeader.sampleRate + " Hz")
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} catch (e: CannotReadException) {
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Log.e(TAG, "error while reading the song file", e)
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// fallback
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trackLength.text = makeTextWithTitle(context, R.string.label_track_length, MusicUtil.getReadableDurationString(song.duration))
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} catch (e: IOException) {
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Log.e(TAG, "error while reading the song file", e)
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trackLength.text = makeTextWithTitle(context, R.string.label_track_length, MusicUtil.getReadableDurationString(song.duration))
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} catch (e: TagException) {
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Log.e(TAG, "error while reading the song file", e)
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trackLength.text = makeTextWithTitle(context, R.string.label_track_length, MusicUtil.getReadableDurationString(song.duration))
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} catch (e: ReadOnlyFileException) {
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Log.e(TAG, "error while reading the song file", e)
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trackLength.text = makeTextWithTitle(context, R.string.label_track_length, MusicUtil.getReadableDurationString(song.duration))
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} catch (e: InvalidAudioFrameException) {
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Log.e(TAG, "error while reading the song file", e)
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trackLength.text = makeTextWithTitle(context, R.string.label_track_length, MusicUtil.getReadableDurationString(song.duration))
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}
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} else {
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// fallback
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fileName.text = makeTextWithTitle(context, R.string.label_file_name, song.title)
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trackLength.text = makeTextWithTitle(context, R.string.label_track_length, MusicUtil.getReadableDurationString(song.duration))
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}
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}
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}
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companion object {
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val TAG: String = SongDetailDialog::class.java.simpleName
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fun create(song: Song): SongDetailDialog {
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val dialog = SongDetailDialog()
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val args = Bundle()
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args.putParcelable("song", song)
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dialog.arguments = args
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return dialog
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}
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private fun makeTextWithTitle(context: Context, titleResId: Int, text: String?): Spanned {
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return Html.fromHtml("<b>" + context.resources.getString(titleResId) + ": " + "</b>" + text)
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}
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private fun getFileSizeString(sizeInBytes: Long): String {
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val fileSizeInKB = sizeInBytes / 1024
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val fileSizeInMB = fileSizeInKB / 1024
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return fileSizeInMB.toString() + " MB"
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}
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}
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}
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