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Code Issues Projects Releases Packages Wiki Activity Actions

Refactor project structure

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CappielloAntonio 2021-04-27 10:44:55 +02:00
parent a26c127356
commit 2d886b67ff
46 changed files with 158 additions and 361 deletions
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331
app/src/main/java/com/cappielloantonio/play/helper/MusicPlayerRemote.java
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@ -1,331 +0,0 @@
package com.cappielloantonio.play.helper;
import android.app.Activity;
import android.content.ComponentName;
import android.content.Context;
import android.content.ContextWrapper;
import android.content.Intent;
import android.content.ServiceConnection;
import android.os.IBinder;
import android.util.Log;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import com.cappielloantonio.play.App;
import com.cappielloantonio.play.model.Song;
import com.cappielloantonio.play.repository.QueueRepository;
import com.cappielloantonio.play.service.MusicService;
import java.util.ArrayList;
import java.util.List;
import java.util.WeakHashMap;
public class MusicPlayerRemote {
private static final String TAG = "MusicPlayerRemote";
public static MusicService musicService;
private static final WeakHashMap<Context, ServiceBinder> mConnectionMap = new WeakHashMap<>();
public static ServiceToken bindToService(@NonNull final Context context, final ServiceConnection callback) {
Activity realActivity = ((Activity) context).getParent();
if (realActivity == null) {
realActivity = (Activity) context;
}
final ContextWrapper contextWrapper = new ContextWrapper(realActivity);
contextWrapper.startService(new Intent(contextWrapper, MusicService.class));
final ServiceBinder binder = new ServiceBinder(callback);
if (contextWrapper.bindService(new Intent().setClass(contextWrapper, MusicService.class), binder, Context.BIND_AUTO_CREATE)) {
mConnectionMap.put(contextWrapper, binder);
return new ServiceToken(contextWrapper);
}
return null;
}
public static void unbindFromService(@Nullable final ServiceToken token) {
if (token == null) {
return;
}
final ContextWrapper mContextWrapper = token.mWrappedContext;
final ServiceBinder mBinder = mConnectionMap.remove(mContextWrapper);
if (mBinder == null) {
return;
}
mContextWrapper.unbindService(mBinder);
if (mConnectionMap.isEmpty()) {
musicService = null;
}
}
public static final class ServiceBinder implements ServiceConnection {
private final ServiceConnection mCallback;
public ServiceBinder(final ServiceConnection callback) {
mCallback = callback;
}
@Override
public void onServiceConnected(final ComponentName className, final IBinder service) {
MusicService.MusicBinder binder = (MusicService.MusicBinder) service;
musicService = binder.getService();
if (mCallback != null) {
mCallback.onServiceConnected(className, service);
}
}
@Override
public void onServiceDisconnected(final ComponentName className) {
if (mCallback != null) {
mCallback.onServiceDisconnected(className);
}
musicService = null;
}
}
public static final class ServiceToken {
public ContextWrapper mWrappedContext;
public ServiceToken(final ContextWrapper context) {
mWrappedContext = context;
}
}
public static void playSongAt(final int position) {
if (musicService != null) {
musicService.playSongAt(position);
}
}
public static void setPosition(final int position) {
if (musicService != null) {
musicService.setPosition(position);
}
}
public static void pauseSong() {
if (musicService != null) {
musicService.pause();
}
}
public static void playNextSong() {
if (musicService != null) {
musicService.playNextSong();
}
}
public static void playPreviousSong() {
if (musicService != null) {
musicService.playPreviousSong(true);
}
}
public static void back() {
if (musicService != null) {
musicService.back(true);
}
}
public static boolean isPlaying() {
return musicService != null && musicService.isPlaying();
}
public static boolean isLoading() {
return musicService != null && musicService.isLoading();
}
public static void quitPlaying() {
if (musicService != null) {
musicService.quitPlaying();
}
}
public static void resumePlaying() {
if (musicService != null) {
musicService.play();
}
}
public static void openQueue(final List<Song> queue, final int startPosition, final boolean startPlaying) {
Log.d(TAG, "MusicPlayerRemote - openQueue: S " + queue.size() + " P " + startPosition + " SP " + startPlaying);
if (!tryToHandleOpenPlayingQueue(queue, startPosition, startPlaying) && musicService != null) {
musicService.openQueue(queue, startPosition, startPlaying);
}
}
private static boolean tryToHandleOpenPlayingQueue(final List<Song> queue, final int startPosition, final boolean startPlaying) {
if (getPlayingQueue() == queue) {
if (startPlaying) {
playSongAt(startPosition);
} else {
setPosition(startPosition);
}
return true;
}
return false;
}
public static Song getCurrentSong() {
if (musicService != null) {
return musicService.getCurrentSong();
}
return null;
}
public static int getPosition() {
if (musicService != null) {
return musicService.getPosition();
}
return -1;
}
public static List<Song> getPlayingQueue() {
if (musicService != null) {
return musicService.getPlayingQueue();
}
return new ArrayList<>();
}
public static int getSongProgressMillis() {
if (musicService != null) {
return musicService.getSongProgressMillis();
}
return -1;
}
public static int getSongDurationMillis() {
if (musicService != null) {
return musicService.getSongDurationMillis();
}
return -1;
}
public static int seekTo(int millis) {
if (musicService != null) {
return musicService.seek(millis);
}
return -1;
}
public static boolean playNext(Song song) {
if (musicService != null) {
QueueRepository queueRepository = new QueueRepository(App.getInstance());
if (getPlayingQueue().size() > 0) {
musicService.addSong(getPosition() + 1, song);
queueRepository.insertAllAndStartNew(getPlayingQueue());
} else {
List<Song> songToEnqueue = new ArrayList<>();
songToEnqueue.add(song);
queueRepository.insertAllAndStartNew(songToEnqueue);
openQueue(songToEnqueue, 0, true);
}
return true;
}
return false;
}
public static boolean playNext(@NonNull List<Song> songs) {
if (musicService != null) {
QueueRepository queueRepository = new QueueRepository(App.getInstance());
if (getPlayingQueue().size() > 0) {
musicService.addSongs(getPosition() + 1, songs);
queueRepository.insertAllAndStartNew(getPlayingQueue());
} else {
List<Song> songToEnqueue = new ArrayList<>();
songToEnqueue.addAll(songs);
queueRepository.insertAllAndStartNew(songToEnqueue);
openQueue(songToEnqueue, 0, true);
}
return true;
}
return false;
}
public static boolean enqueue(Song song) {
if (musicService != null) {
QueueRepository queueRepository = new QueueRepository(App.getInstance());
if (getPlayingQueue().size() > 0) {
musicService.addSong(song);
queueRepository.insertAllAndStartNew(getPlayingQueue());
} else {
List<Song> songToEnqueue = new ArrayList<>();
songToEnqueue.add(song);
queueRepository.insertAllAndStartNew(songToEnqueue);
openQueue(songToEnqueue, 0, true);
}
return true;
}
return false;
}
public static boolean enqueue(@NonNull List<Song> songs) {
if (musicService != null) {
QueueRepository queueRepository = new QueueRepository(App.getInstance());
if (getPlayingQueue().size() > 0) {
musicService.addSongs(songs);
queueRepository.insertAllAndStartNew(getPlayingQueue());
} else {
List<Song> songToEnqueue = new ArrayList<>();
songToEnqueue.addAll(songs);
queueRepository.insertAllAndStartNew(songToEnqueue);
openQueue(songToEnqueue, 0, true);
}
return true;
}
return false;
}
public static boolean removeFromQueue(int position) {
if (musicService != null && position >= 0 && position < getPlayingQueue().size()) {
musicService.removeSong(position);
return true;
}
return false;
}
public static boolean moveSong(int from, int to) {
if (musicService != null && from >= 0 && to >= 0 && from < getPlayingQueue().size() && to < getPlayingQueue().size()) {
musicService.moveSong(from, to);
return true;
}
return false;
}
public static boolean clearQueue() {
if (musicService != null) {
musicService.clearQueue();
return true;
}
return false;
}
}

2
app/src/main/java/com/cappielloantonio/play/helper/MusicProgressViewUpdateHelper.java
View file

@ -5,6 +5,8 @@ import android.os.Message;
import androidx.annotation.NonNull;
import com.cappielloantonio.play.service.MusicPlayerRemote;
public class MusicProgressViewUpdateHelper extends Handler {
private static final int CMD_REFRESH_PROGRESS_VIEWS = 1;