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Merge pull request #3967 from ByteHamster/make-controller-smaller 

Removed unused code from PlaybackController
This commit is contained in:
H. Lehmann 2020-03-26 23:41:30 +01:00 committed by GitHub
parent 10fae30f3c 75d44b95a2
commit ddc8cc7cba
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GPG Key ID: 4AEE18F83AFDEB23
12 changed files with 38 additions and 114 deletions
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2
app/src/androidTest/java/de/test/antennapod/ui/SpeedChangeTest.java
View File

@ -75,7 +75,7 @@ public class SpeedChangeTest {
EspressoTestUtils.tryKillPlaybackService();
activityRule.launchActivity(new Intent().putExtra(MainActivity.EXTRA_OPEN_PLAYER, true));
controller = new PlaybackController(activityRule.getActivity(), true);
controller = new PlaybackController(activityRule.getActivity());
controller.init();
controller.getMedia(); // To load media
}

31
app/src/main/java/de/danoeh/antennapod/activity/MediaplayerActivity.java
View File

@ -93,7 +93,7 @@ public abstract class MediaplayerActivity extends CastEnabledActivity implements
private Disposable disposable;
private PlaybackController newPlaybackController() {
return new PlaybackController(this, false) {
return new PlaybackController(this) {
@Override
public void setupGUI() {
@ -150,11 +150,6 @@ public abstract class MediaplayerActivity extends CastEnabledActivity implements
MediaplayerActivity.this.onAwaitingVideoSurface();
}
@Override
public void onServiceQueried() {
MediaplayerActivity.this.onServiceQueried();
}
@Override
public void onShutdownNotification() {
finish();
@ -197,10 +192,6 @@ public abstract class MediaplayerActivity extends CastEnabledActivity implements
updatePlaybackSpeedButtonText();
}
private void onServiceQueried() {
supportInvalidateOptionsMenu();
}
void chooseTheme() {
setTheme(UserPreferences.getTheme());
}
@ -648,31 +639,33 @@ public abstract class MediaplayerActivity extends CastEnabledActivity implements
private float prog;
@Override
public void onProgressChanged(SeekBar seekBar,int progress, boolean fromUser) {
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
if (controller == null || txtvLength == null) {
return;
}
prog = controller.onSeekBarProgressChanged(seekBar, progress, fromUser, txtvPosition);
if (showTimeLeft && prog != 0) {
if (fromUser) {
prog = progress / ((float) seekBar.getMax());
int duration = controller.getDuration();
TimeSpeedConverter converter = new TimeSpeedConverter(controller.getCurrentPlaybackSpeedMultiplier());
int position = converter.convert((int) (prog * duration));
txtvPosition.setText(Converter.getDurationStringLong(position));
if (showTimeLeft) {
int timeLeft = converter.convert(duration - (int) (prog * duration));
String length = "-" + Converter.getDurationStringLong(timeLeft);
txtvLength.setText(length);
txtvLength.setText("-" + Converter.getDurationStringLong(timeLeft));
}
}
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
if (controller != null) {
controller.onSeekBarStartTrackingTouch(seekBar);
}
}
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
if (controller != null) {
controller.onSeekBarStopTrackingTouch(seekBar, prog);
controller.seekTo((int) (prog * controller.getDuration()));
}
}

4
app/src/main/java/de/danoeh/antennapod/activity/VideoplayerActivity.java
View File

@ -247,11 +247,7 @@ public class VideoplayerActivity extends MediaplayerActivity {
Log.d(TAG, "Videoview holder created");
videoSurfaceCreated = true;
if (controller != null && controller.getStatus() == PlayerStatus.PLAYING) {
if (controller.serviceAvailable()) {
controller.setVideoSurface(holder);
} else {
Log.e(TAG, "Couldn't attach surface to mediaplayer - reference to service was null");
}
}
setupVideoAspectRatio();
}

2
app/src/main/java/de/danoeh/antennapod/dialog/PlaybackControlsDialog.java
View File

@ -39,7 +39,7 @@ public class PlaybackControlsDialog extends DialogFragment {
@Override
public void onStart() {
super.onStart();
controller = new PlaybackController(getActivity(), false) {
controller = new PlaybackController(getActivity()) {
@Override
public void setupGUI() {
setupUi();

2
app/src/main/java/de/danoeh/antennapod/dialog/SleepTimerDialog.java
View File

@ -49,7 +49,7 @@ public class SleepTimerDialog extends DialogFragment {
@Override
public void onStart() {
super.onStart();
controller = new PlaybackController(getActivity(), false) {
controller = new PlaybackController(getActivity()) {
@Override
public void setupGUI() {
updateTime();

2
app/src/main/java/de/danoeh/antennapod/fragment/AudioPlayerFragment.java
View File

@ -246,7 +246,7 @@ public class AudioPlayerFragment extends Fragment implements
}
private PlaybackController newPlaybackController() {
return new PlaybackController(getActivity(), false) {
return new PlaybackController(getActivity()) {
@Override
public void setupGUI() {

2
app/src/main/java/de/danoeh/antennapod/fragment/ChaptersFragment.java
View File

@ -70,7 +70,7 @@ public class ChaptersFragment extends Fragment {
@Override
public void onStart() {
super.onStart();
controller = new PlaybackController(getActivity(), false) {
controller = new PlaybackController(getActivity()) {
@Override
public boolean loadMediaInfo() {
ChaptersFragment.this.loadMediaInfo();

2
app/src/main/java/de/danoeh/antennapod/fragment/CoverFragment.java
View File

@ -97,7 +97,7 @@ public class CoverFragment extends Fragment {
@Override
public void onStart() {
super.onStart();
controller = new PlaybackController(getActivity(), false) {
controller = new PlaybackController(getActivity()) {
@Override
public boolean loadMediaInfo() {
CoverFragment.this.loadMediaInfo();

2
app/src/main/java/de/danoeh/antennapod/fragment/ExternalPlayerFragment.java
View File

@ -90,7 +90,7 @@ public class ExternalPlayerFragment extends Fragment {
}
private PlaybackController setupPlaybackController() {
return new PlaybackController(getActivity(), true) {
return new PlaybackController(getActivity()) {
@Override
public void onPositionObserverUpdate() {

2
app/src/main/java/de/danoeh/antennapod/fragment/ItemDescriptionFragment.java
View File

@ -135,7 +135,7 @@ public class ItemDescriptionFragment extends Fragment {
@Override
public void onStart() {
super.onStart();
controller = new PlaybackController(getActivity(), false) {
controller = new PlaybackController(getActivity()) {
@Override
public boolean loadMediaInfo() {
if (getMedia() == null) {

2
app/src/main/java/de/danoeh/antennapod/fragment/ItemFragment.java
View File

@ -175,7 +175,7 @@ public class ItemFragment extends Fragment {
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
controller = new PlaybackController(getActivity(), false);
controller = new PlaybackController(getActivity());
controller.init();
}

95
core/src/main/java/de/danoeh/antennapod/core/util/playback/PlaybackController.java
View File

@ -11,35 +11,28 @@ import android.content.res.TypedArray;
import android.media.MediaPlayer;
import android.os.Build;
import android.os.IBinder;
import androidx.annotation.NonNull;
import androidx.core.content.ContextCompat;
import android.text.TextUtils;
import android.util.Log;
import android.util.Pair;
import android.view.SurfaceHolder;
import android.widget.ImageButton;
import android.widget.SeekBar;
import android.widget.TextView;
import de.danoeh.antennapod.core.event.MessageEvent;
import de.danoeh.antennapod.core.util.ThemeUtils;
import java.util.concurrent.ScheduledThreadPoolExecutor;
import androidx.annotation.NonNull;
import androidx.core.content.ContextCompat;
import de.danoeh.antennapod.core.R;
import de.danoeh.antennapod.core.event.MessageEvent;
import de.danoeh.antennapod.core.event.ServiceEvent;
import de.danoeh.antennapod.core.feed.Chapter;
import de.danoeh.antennapod.core.feed.FeedMedia;
import de.danoeh.antennapod.core.feed.MediaType;
import de.danoeh.antennapod.core.preferences.PlaybackPreferences;
import de.danoeh.antennapod.core.feed.util.PlaybackSpeedUtils;
import de.danoeh.antennapod.core.preferences.PlaybackPreferences;
import de.danoeh.antennapod.core.preferences.UserPreferences;
import de.danoeh.antennapod.core.service.playback.PlaybackService;
import de.danoeh.antennapod.core.service.playback.PlaybackServiceMediaPlayer;
import de.danoeh.antennapod.core.service.playback.PlayerStatus;
import de.danoeh.antennapod.core.storage.DBTasks;
import de.danoeh.antennapod.core.util.Converter;
import de.danoeh.antennapod.core.util.Optional;
import de.danoeh.antennapod.core.util.TimeSpeedConverter;
import de.danoeh.antennapod.core.util.ThemeUtils;
import de.danoeh.antennapod.core.util.playback.Playable.PlayableUtils;
import io.reactivex.Maybe;
import io.reactivex.MaybeOnSubscribe;
@ -51,6 +44,8 @@ import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import org.greenrobot.eventbus.ThreadMode;
import java.util.concurrent.ScheduledThreadPoolExecutor;
/**
* Communicates with the playback service. GUI classes should use this class to
* control playback instead of communicating with the PlaybackService directly.
@ -78,16 +73,9 @@ public class PlaybackController {
private Disposable serviceBinder;
private Disposable mediaLoader;
/**
* True if controller should reinit playback service if 'pause' button is
* pressed.
*/
private final boolean reinitOnPause;
public PlaybackController(@NonNull Activity activity, boolean reinitOnPause) {
public PlaybackController(@NonNull Activity activity) {
this.activity = activity;
this.reinitOnPause = reinitOnPause;
schedExecutor = new ScheduledThreadPoolExecutor(SCHED_EX_POOLSIZE,
r -> {
Thread t = new Thread(r);
@ -276,7 +264,7 @@ public class PlaybackController {
@Override
public void onReceive(Context context, Intent intent) {
Log.d(TAG, "Received statusUpdate Intent.");
if (isConnectedToPlaybackService()) {
if (playbackService != null) {
PlaybackServiceMediaPlayer.PSMPInfo info = playbackService.getPSMPInfo();
status = info.playerStatus;
media = info.playable;
@ -307,7 +295,7 @@ public class PlaybackController {
onBufferUpdate(progress);
break;
case PlaybackService.NOTIFICATION_TYPE_RELOAD:
if (!isConnectedToPlaybackService()) {
if (playbackService == null) {
bindToService();
return;
}
@ -343,7 +331,7 @@ public class PlaybackController {
@Override
public void onReceive(Context context, Intent intent) {
if (isConnectedToPlaybackService()) {
if (playbackService != null) {
if (TextUtils.equals(intent.getAction(),
PlaybackService.ACTION_SHUTDOWN_PLAYBACK_SERVICE)) {
release();
@ -484,7 +472,6 @@ public class PlaybackController {
PlaybackServiceMediaPlayer.PSMPInfo info = playbackService.getPSMPInfo();
status = info.playerStatus;
media = info.playable;
onServiceQueried();
setupGUI();
handleStatus();
@ -497,41 +484,6 @@ public class PlaybackController {
}
}
public void onServiceQueried() {}
/**
* Should be used by classes which implement the OnSeekBarChanged interface.
*/
public float onSeekBarProgressChanged(SeekBar seekBar, int progress,
boolean fromUser, TextView txtvPosition) {
if (fromUser && playbackService != null && media != null) {
float prog = progress / ((float) seekBar.getMax());
int duration = media.getDuration();
TimeSpeedConverter converter = new TimeSpeedConverter(playbackService.getCurrentPlaybackSpeed());
int position = converter.convert((int) (prog * duration));
txtvPosition.setText(Converter.getDurationStringLong(position));
return prog;
}
return 0;
}
/**
* Should be used by classes which implement the OnSeekBarChanged interface.
*/
public void onSeekBarStartTrackingTouch(SeekBar seekBar) {
// interrupt position Observer, restart later
}
/**
* Should be used by classes which implement the OnSeekBarChanged interface.
*/
public void onSeekBarStopTrackingTouch(SeekBar seekBar, float prog) {
if (playbackService != null && media != null) {
seekTo((int) (prog * getDuration()));
}
}
/**
* Should be implemented by classes that show a video. The default implementation
* does nothing
@ -553,19 +505,14 @@ public class PlaybackController {
}
switch (status) {
case PLAYING:
playbackService.pause(true, reinitOnPause);
playbackService.pause(true, false);
break;
case PAUSED:
case PREPARED:
playbackService.resume();
break;
case PREPARING:
playbackService.setStartWhenPrepared(!playbackService
.isStartWhenPrepared());
if (reinitOnPause
&& !playbackService.isStartWhenPrepared()) {
playbackService.reinit();
}
playbackService.setStartWhenPrepared(!playbackService.isStartWhenPrepared());
break;
case INITIALIZED:
playbackService.setStartWhenPrepared(true);
@ -574,10 +521,6 @@ public class PlaybackController {
}
}
public boolean serviceAvailable() {
return playbackService != null;
}
public int getPosition() {
if (playbackService != null) {
return playbackService.getCurrentPosition();
@ -665,6 +608,7 @@ public class PlaybackController {
onPlaybackSpeedChange();
}
}
public void setSkipSilence(boolean skipSilence) {
if (playbackService != null) {
playbackService.skipSilence(skipSilence);
@ -691,7 +635,7 @@ public class PlaybackController {
}
public void setDownmix(boolean enable) {
if(playbackService != null) {
if (playbackService != null) {
playbackService.setDownmix(enable);
}
}
@ -714,15 +658,6 @@ public class PlaybackController {
}
}
/**
* Returns true if PlaybackController can communicate with the playback
* service.
*/
private boolean isConnectedToPlaybackService() {
return playbackService != null;
}
public void notifyVideoSurfaceAbandoned() {
if (playbackService != null) {
playbackService.notifyVideoSurfaceAbandoned();