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meditationassistant
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Cache sounds before playing

cachesounds
Trevor Slocum 3 years ago
parent
aaedb444c0
commit
32820d9d2f
6 changed files with 149 additions and 55 deletions
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  1. 1
      CHANGELOG
  2. 4
      MeditationAssistant/build.gradle
  3. 7
      MeditationAssistant/src/main/java/sh/ftp/rocketninelabs/meditationassistant/CompleteActivity.java
  4. 11
      MeditationAssistant/src/main/java/sh/ftp/rocketninelabs/meditationassistant/ListPreferenceSound.java
  5. 39
      MeditationAssistant/src/main/java/sh/ftp/rocketninelabs/meditationassistant/MainActivity.java
  6. 142
      MeditationAssistant/src/main/java/sh/ftp/rocketninelabs/meditationassistant/MeditationAssistant.java

1
CHANGELOG
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@ -1,6 +1,7 @@
1.5.7:
- Added preset widgets
- Removed "Set to silent" notification control setting (use "Alarms only" instead)
- Resolve sound/vibration delays on some devices
1.5.6:
- Sessions may now be imported from previous exports (CSV files)

4
MeditationAssistant/build.gradle
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@ -8,8 +8,8 @@ android {
minSdkVersion 16
targetSdkVersion 28
versionCode 157
versionName "1.5.7"
versionCode 158
versionName "1.5.8"
applicationId "sh.ftp.rocketninelabs.meditationassistant"
manifestPlaceholders = [

7
MeditationAssistant/src/main/java/sh/ftp/rocketninelabs/meditationassistant/CompleteActivity.java
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@ -142,12 +142,7 @@ public class CompleteActivity extends Activity {
String finishSoundPath = getMeditationAssistant().getPrefs().getString("pref_meditation_sound_finish", "");
if (!manual && !finishSoundPath.equals("none")) {
if (finishSoundPath.equals("custom")) {
finishSoundPath = getMeditationAssistant().getPrefs().getString("pref_meditation_sound_finish_custom", "");
getMeditationAssistant().playSound(0, finishSoundPath, true);
} else {
getMeditationAssistant().playSound(MeditationSounds.getMeditationSound(finishSoundPath), "", true);
}
getMeditationAssistant().playSessionSound(2, false);
} else {
getMeditationAssistant().restoreVolume();
}

11
MeditationAssistant/src/main/java/sh/ftp/rocketninelabs/meditationassistant/ListPreferenceSound.java
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@ -6,8 +6,10 @@ import android.content.DialogInterface;
import android.content.SharedPreferences;
import android.content.res.AssetFileDescriptor;
import android.content.res.TypedArray;
import android.media.AudioAttributes;
import android.media.AudioManager;
import android.media.MediaPlayer;
import android.os.Build;
import android.os.Parcel;
import android.os.Parcelable;
import android.preference.ListPreference;
@ -216,7 +218,14 @@ public class ListPreferenceSound extends ListPreference {
afd.getFileDescriptor(),
afd.getStartOffset(),
afd.getDeclaredLength());
mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
AudioAttributes audioAttributes = new AudioAttributes.Builder()
.setUsage(AudioAttributes.USAGE_MEDIA)
.build();
mMediaPlayer.setAudioAttributes(audioAttributes);
} else {
mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
}
mMediaPlayer.setVolume(mediaVolume, mediaVolume);
mMediaPlayer.prepareAsync();
} catch (IllegalArgumentException e) {

39
MeditationAssistant/src/main/java/sh/ftp/rocketninelabs/meditationassistant/MainActivity.java
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@ -107,15 +107,9 @@ public class MainActivity extends Activity implements OnShowcaseEventListener {
}
String intervalSoundPath = getMeditationAssistant().getPrefs().getString("pref_meditation_sound_interval", "");
if (!intervalSoundPath.equals("none") || getMeditationAssistant().vibrationEnabled()) {
if (!intervalSoundPath.equals("none")) {
if (intervalSoundPath.equals("custom")) {
intervalSoundPath = getMeditationAssistant().getPrefs().getString("pref_meditation_sound_interval_custom", "");
getMeditationAssistant().playSound(0, intervalSoundPath, false);
} else {
getMeditationAssistant().playSound(MeditationSounds.getMeditationSound(intervalSoundPath), "", false);
}
getMeditationAssistant().playSessionSound(1, false);
}
getMeditationAssistant().vibrateDevice();
@ -1224,6 +1218,9 @@ public class MainActivity extends Activity implements OnShowcaseEventListener {
skipDelay = false;
intervals = 0;
getMeditationAssistant().clearSoundCache();
getMeditationAssistant().cacheSessionSounds();
Log.d("MeditationAssistant", "Timestamp: " + String.valueOf(timestamp));
Integer secondsTillFinished = 0;
if (getMeditationAssistant().getTimerMode().equals("timed")) {
@ -1364,15 +1361,7 @@ public class MainActivity extends Activity implements OnShowcaseEventListener {
getMeditationAssistant().vibrateDevice();
}
String startSoundPath = getMeditationAssistant().getPrefs().getString("pref_meditation_sound_start", "");
if (!startSoundPath.equals("none")) {
if (startSoundPath.equals("custom")) {
startSoundPath = getMeditationAssistant().getPrefs().getString("pref_meditation_sound_start_custom", "");
getMeditationAssistant().playSound(0, startSoundPath, false);
} else {
getMeditationAssistant().playSound(MeditationSounds.getMeditationSound(startSoundPath), "", false);
}
}
getMeditationAssistant().playSessionSound(0, false);
setIntervalAlarm();
}
@ -1844,18 +1833,12 @@ public class MainActivity extends Activity implements OnShowcaseEventListener {
}
String intervalSoundPath = getMeditationAssistant().getPrefs().getString("pref_meditation_sound_interval", "");
if (!intervalSoundPath.equals("none") || getMeditationAssistant().vibrationEnabled()) {
if (getMeditationAssistant().getTimeToStopMeditate() == -1
|| ((System.currentTimeMillis() / 1000) > getMeditationAssistant().getTimeToStopMeditate() && (System.currentTimeMillis() / 1000) - getMeditationAssistant().getTimeToStopMeditate() >= 5) || getMeditationAssistant().getTimeToStopMeditate()
- (System.currentTimeMillis() / 1000) >= 5) { // Not within last 5 seconds
if (!intervalSoundPath.equals("none")) {
if (intervalSoundPath.equals("custom")) {
intervalSoundPath = getMeditationAssistant().getPrefs().getString("pref_meditation_sound_interval_custom", "");
getMeditationAssistant().playSound(0, intervalSoundPath, false);
} else {
getMeditationAssistant().playSound(MeditationSounds.getMeditationSound(intervalSoundPath), "", false);
}
getMeditationAssistant().playSessionSound(1, false);
}
getMeditationAssistant().vibrateDevice();
@ -1902,15 +1885,7 @@ public class MainActivity extends Activity implements OnShowcaseEventListener {
if (fullWakeUp) {
if (getMeditationAssistant().getPrefs().getBoolean("pref_softfinish", false)) {
String finishSoundPath = getMeditationAssistant().getPrefs().getString("pref_meditation_sound_finish", "");
if (!finishSoundPath.equals("none")) {
if (finishSoundPath.equals("custom")) {
finishSoundPath = getMeditationAssistant().getPrefs().getString("pref_meditation_sound_finish_custom", "");
getMeditationAssistant().playSound(0, finishSoundPath, true);
} else {
getMeditationAssistant().playSound(MeditationSounds.getMeditationSound(finishSoundPath), "", true);
}
}
getMeditationAssistant().playSessionSound(2, false);
getMeditationAssistant().vibrateDevice();
} else {

142
MeditationAssistant/src/main/java/sh/ftp/rocketninelabs/meditationassistant/MeditationAssistant.java
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@ -16,6 +16,7 @@ import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.media.AudioAttributes;
import android.media.AudioManager;
import android.media.MediaPlayer;
import android.net.Uri;
@ -139,6 +140,7 @@ public class MeditationAssistant extends Application {
private WakeLocker wakeLocker = new WakeLocker();
String pausedTimerHoursMinutes;
String pausedTimerSeconds;
private HashMap<String, MediaPlayer> mediaPlayers = new HashMap<String, MediaPlayer>();
private AlertDialog sessionDialog = null;
private int sessionDialogStartedYear = -1;
@ -505,17 +507,33 @@ public class MeditationAssistant extends Application {
return medinetprovider;
}
public void playSound(int soundresource, String soundpath, boolean restoreVolume) {
String wakeLockID = acquireWakeLock(false);
public void cacheSound(int soundresource, String soundpath) {
String cacheKey = soundpath;
if (cacheKey.equals("")) {
cacheKey = Integer.toString(soundresource);
}
if (mediaPlayers.containsKey(cacheKey)) {
return;
}
MediaPlayer mp = new MediaPlayer();
mp.setAudioStreamType(AudioManager.STREAM_ALARM);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
AudioAttributes audioAttributes = new AudioAttributes.Builder()
.setUsage(AudioAttributes.USAGE_ALARM)
.build();
mp.setAudioAttributes(audioAttributes);
} else {
mp.setAudioStreamType(AudioManager.STREAM_ALARM);
}
try {
if (!soundpath.equals("")) {
mp.setDataSource(getApplicationContext(), Uri.parse(soundpath));
} else {
mp.setDataSource(getApplicationContext(), Uri.parse("android.resource://" + getPackageName() + "/" + soundresource));
}
mp.prepareAsync();
} catch (Exception e) {
e.printStackTrace();
@ -524,11 +542,76 @@ public class MeditationAssistant extends Application {
soundLabel = String.valueOf(soundresource);
}
Log.e("MeditationAssistant", "Failed to load sound: " + soundLabel);
return;
}
if (restoreVolume) {
restoreVolume();
mediaPlayers.put(cacheKey, mp);
}
public void cacheSessionSounds() {
String label;
for (int i = 0;i < 3;i++) {
switch (i) {
case 0:
label = "start";
break;
case 1:
label = "interval";
break;
case 2:
label = "finish";
break;
default:
return;
}
SharedPreferences prefs = getPrefs();
String soundPath = prefs.getString("pref_meditation_sound_" + label, "");
if (!soundPath.equals("none")) {
if (soundPath.equals("custom")) {
cacheSound(0, prefs.getString("pref_meditation_sound_" + label + "_custom", ""));
} else {
cacheSound(MeditationSounds.getMeditationSound(soundPath), "");
}
}
}
}
public void clearSoundCache() {
for (MediaPlayer mp : mediaPlayers.values()) {
try {
mp.stop();
} catch (Exception e) {
// Do nothing
}
try {
mp.release();
} catch (Exception e) {
// Do nothing
}
}
mediaPlayers.clear();
}
public void playSound(int soundresource, String soundpath, boolean restoreVolume) {
String wakeLockID = acquireWakeLock(false);
String cacheKey = soundpath;
if (cacheKey.equals("")) {
cacheKey = Integer.toString(soundresource);
}
if (!mediaPlayers.containsKey(cacheKey)) {
cacheSound(soundresource, soundpath);
}
if (!mediaPlayers.containsKey(cacheKey)) {
Log.d("MeditationAssistant", "Failed to cache sound");
return; // Failed to load sound
}
MediaPlayer mp = mediaPlayers.get(cacheKey);
if (mp.isPlaying()) {
Log.d("MeditationAssistant", "Failed to play sound: already playing");
releaseWakeLock(wakeLockID);
return;
}
@ -540,20 +623,24 @@ public class MeditationAssistant extends Application {
MeditationAssistant.this.restoreVolume();
}
mp.release();
try {
mp.stop();
} catch (Exception e) {
// Do nothing
}
try {
mp.prepareAsync();
} catch (Exception e) {
// Do nothing
}
MeditationAssistant.this.releaseWakeLock(wakeLockID);
}
});
mp.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
@Override
public void onPrepared(MediaPlayer mp) {
mp.start();
}
});
try {
mp.prepare();
} catch (IOException e) {
mp.start();
} catch (Exception e) {
e.printStackTrace();
if (restoreVolume) {
@ -564,6 +651,33 @@ public class MeditationAssistant extends Application {
}
}
public void playSessionSound(int sound, boolean restoreVolume) {
String label;
switch (sound) {
case 0:
label = "start";
break;
case 1:
label = "interval";
break;
case 2:
label = "finish";
break;
default:
return;
}
SharedPreferences prefs = getPrefs();
String soundPath = prefs.getString("pref_meditation_sound_" + label, "");
if (!soundPath.equals("none")) {
if (soundPath.equals("custom")) {
playSound(0, prefs.getString("pref_meditation_sound_" + label + "_custom", ""), restoreVolume);
} else {
playSound(MeditationSounds.getMeditationSound(soundPath), "", restoreVolume);
}
}
}
public void startAuth(Context context, boolean showToast) {
String trace = Arrays.toString(Thread.currentThread().getStackTrace());
Log.d("MeditationAssistant", "startAuth called, current stack trace: " + trace);

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