2020-05-08 15:10:19 +02:00

88 lines
3.4 KiB
Kotlin

package com.tommasoberlose.anotherwidget.helpers
import android.app.Notification
import android.content.ComponentName
import android.content.Context
import android.media.MediaMetadata
import android.media.session.MediaController
import android.media.session.MediaSession
import android.media.session.MediaSessionManager
import android.media.session.PlaybackState
import android.util.Log
import androidx.core.app.NotificationManagerCompat
import com.chibatching.kotpref.bulk
import com.tommasoberlose.anotherwidget.global.Preferences
import com.tommasoberlose.anotherwidget.receivers.MusicNotificationListener
import com.tommasoberlose.anotherwidget.ui.widgets.MainWidget
import java.lang.Exception
object MediaPlayerHelper {
fun isSomeonePlaying(context: Context) = Preferences.showMusic && NotificationManagerCompat.getEnabledListenerPackages(context).contains(context.packageName) && Preferences.mediaPlayerTitle != ""
fun getMediaInfo(): String {
return if (Preferences.mediaPlayerArtist == "") {
Preferences.mediaPlayerTitle
} else {
"%s, %s".format(Preferences.mediaPlayerTitle, Preferences.mediaPlayerArtist)
}
}
fun updatePlayingMediaInfo(context: Context) {
if (NotificationManagerCompat.getEnabledListenerPackages(context).contains(context.packageName)) {
val list = try {
(context.getSystemService(Context.MEDIA_SESSION_SERVICE) as MediaSessionManager).getActiveSessions(
ComponentName(context.packageName, MusicNotificationListener::class.java.name)
)
} catch (ex: Exception) {
emptyList<MediaController>()
}
if (list.isNotEmpty()) {
var isSomeonePlaying = false
list.forEach { mc ->
val metadata = mc.metadata
val isPlaying =
mc.playbackState?.state == PlaybackState.STATE_PLAYING || mc.playbackState?.state == PlaybackState.STATE_CONNECTING
if (isPlaying) {
isSomeonePlaying = true
if (metadata != null) {
Preferences.bulk {
mediaPlayerTitle =
metadata.getText(MediaMetadata.METADATA_KEY_TITLE)?.toString()
?: ""
mediaPlayerArtist =
metadata.getText(MediaMetadata.METADATA_KEY_ARTIST)?.toString()
?: ""
mediaPlayerAlbum =
metadata.getText(MediaMetadata.METADATA_KEY_ALBUM)?.toString()
?: ""
}
}
Preferences.mediaPlayerPackage = mc.packageName
}
}
if (!isSomeonePlaying) {
removeMediaInfo()
}
} else {
removeMediaInfo()
}
} else {
removeMediaInfo()
}
MainWidget.updateWidget(context)
}
private fun removeMediaInfo() {
Preferences.bulk {
remove(Preferences::mediaPlayerTitle)
remove(Preferences::mediaPlayerArtist)
remove(Preferences::mediaPlayerAlbum)
remove(Preferences::mediaPlayerPackage)
}
}
}