Files
another-widget/app/src/main/java/com/tommasoberlose/anotherwidget/helpers/MediaPlayerHelper.kt
2020-10-05 11:09:11 +02:00

104 lines
4.3 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.Kotpref
import com.chibatching.kotpref.blockingBulk
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) {
Kotpref.init(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>()
}.filter {
Preferences.musicPlayersFilter == "" || isMusicPlayerAccepted(it.packageName)
}
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(context)
}
} else {
removeMediaInfo(context)
}
} else {
removeMediaInfo(context)
}
MainWidget.updateWidget(context)
}
private fun removeMediaInfo(context: Context) {
Kotpref.init(context)
Preferences.blockingBulk {
remove(Preferences::mediaPlayerTitle)
remove(Preferences::mediaPlayerArtist)
remove(Preferences::mediaPlayerAlbum)
remove(Preferences::mediaPlayerPackage)
}
}
fun isMusicPlayerAccepted(appPkg: String): Boolean = Preferences.musicPlayersFilter.contains(appPkg)
fun toggleMusicPlayerFilter(appPkg: String) {
if (Preferences.musicPlayersFilter == "" || !Preferences.musicPlayersFilter.contains(appPkg)) {
Preferences.musicPlayersFilter = Preferences.musicPlayersFilter.split(",").union(listOf(appPkg)).joinToString(separator = ",")
} else {
Preferences.musicPlayersFilter = Preferences.musicPlayersFilter.split(",").filter { it != appPkg }.joinToString(separator = ",")
}
}
}