Add dialog option to auto-enable sleep timer

app/src/main/java/de/danoeh/antennapod/activity/MainActivity.java

@@ -26,6 +26,7 @@ import android.view.MenuItem;
 import android.view.View;
 import android.widget.AdapterView;
 import android.widget.ListView;
+import android.widget.Toast;
 
 import com.bumptech.glide.Glide;
 
@@ -38,6 +39,7 @@ import de.danoeh.antennapod.R;
 import de.danoeh.antennapod.adapter.NavListAdapter;
 import de.danoeh.antennapod.core.asynctask.FeedRemover;
 import de.danoeh.antennapod.core.dialog.ConfirmationDialog;
+import de.danoeh.antennapod.core.event.MessageEvent;
 import de.danoeh.antennapod.core.event.ProgressEvent;
 import de.danoeh.antennapod.core.event.QueueEvent;
 import de.danoeh.antennapod.core.feed.EventDistributor;
@@ -733,6 +735,11 @@ public class MainActivity extends CastEnabledActivity implements NavDrawerActivi
         }
     }
 
+    public void onEventMainThread(MessageEvent event) {
+        Log.d(TAG, "onEvent(" + event + ")");
+        Toast.makeText(this, event.message, Toast.LENGTH_SHORT).show();
+    }
+
     private EventDistributor.EventListener contentUpdate = new EventDistributor.EventListener() {
 
         @Override

app/src/main/java/de/danoeh/antennapod/activity/MediaplayerActivity.java

@@ -31,6 +31,7 @@ import com.joanzapata.iconify.fonts.FontAwesomeIcons;
 import java.util.Locale;
 
 import de.danoeh.antennapod.R;
+import de.danoeh.antennapod.core.event.MessageEvent;
 import de.danoeh.antennapod.core.feed.FeedItem;
 import de.danoeh.antennapod.core.feed.FeedMedia;
 import de.danoeh.antennapod.core.preferences.UserPreferences;
@@ -47,6 +48,7 @@ import de.danoeh.antennapod.core.util.playback.Playable;
 import de.danoeh.antennapod.core.util.playback.PlaybackController;
 import de.danoeh.antennapod.dialog.SleepTimerDialog;
 import de.danoeh.antennapod.dialog.VariableSpeedDialog;
+import de.greenrobot.event.EventBus;
 import rx.Observable;
 import rx.android.schedulers.AndroidSchedulers;
 import rx.schedulers.Schedulers;
@@ -217,6 +219,12 @@ public abstract class MediaplayerActivity extends CastEnabledActivity implements
             controller.pause();
         }
         super.onPause();
+        EventBus.getDefault().unregister(this);
+    }
+
+    public void onEventMainThread(MessageEvent event) {
+        Log.d(TAG, "onEvent(" + event + ")");
+        Toast.makeText(this, event.message, Toast.LENGTH_SHORT).show();
     }
 
     /**
@@ -580,6 +588,7 @@ public abstract class MediaplayerActivity extends CastEnabledActivity implements
         if(controller != null) {
             controller.init();
         }
+        EventBus.getDefault().register(this);
     }
 
     /**

app/src/main/java/de/danoeh/antennapod/dialog/SleepTimerDialog.java

@@ -1,7 +1,6 @@
 package de.danoeh.antennapod.dialog;
 
 import android.content.Context;
-import android.content.SharedPreferences;
 import android.text.Editable;
 import android.text.TextWatcher;
 import android.util.Log;
@@ -16,8 +15,6 @@ import android.widget.Toast;
 import com.afollestad.materialdialogs.DialogAction;
 import com.afollestad.materialdialogs.MaterialDialog;
 
-import java.util.concurrent.TimeUnit;
-
 import de.danoeh.antennapod.R;
 import de.danoeh.antennapod.core.preferences.SleepTimerPreferences;
 
@@ -25,17 +22,15 @@ public abstract class SleepTimerDialog {
     
     private static final String TAG = SleepTimerDialog.class.getSimpleName();
 
-
     private Context context;
-    private SharedPreferences prefs;
 
     private MaterialDialog dialog;
     private EditText etxtTime;
     private Spinner spTimeUnit;
     private CheckBox cbShakeToReset;
     private CheckBox cbVibrate;
+    private CheckBox chAutoEnable;
 
-    private TimeUnit[] units = { TimeUnit.SECONDS, TimeUnit.MINUTES, TimeUnit.HOURS };
 
     public SleepTimerDialog(Context context) {
         this.context = context;
@@ -51,7 +46,7 @@ public abstract class SleepTimerDialog {
         builder.onPositive((dialog, which) -> {
                 try {
                     savePreferences();
-                    long input = readTimeMillis();
+                    long input = SleepTimerPreferences.timerMillis();
                     onTimerSet(input, cbShakeToReset.isChecked(), cbVibrate.isChecked());
                     dialog.dismiss();
                 } catch (NumberFormatException e) {
@@ -102,6 +97,7 @@ public abstract class SleepTimerDialog {
 
         cbShakeToReset.setChecked(SleepTimerPreferences.shakeToReset());
         cbVibrate.setChecked(SleepTimerPreferences.vibrate());
+        chAutoEnable.setChecked(SleepTimerPreferences.autoEnable());
 
         return dialog;
     }
@@ -118,17 +114,12 @@ public abstract class SleepTimerDialog {
 
     public abstract void onTimerSet(long millis, boolean shakeToReset, boolean vibrate);
 
-    private long readTimeMillis() {
-        TimeUnit selectedUnit = units[spTimeUnit.getSelectedItemPosition()];
-        long value = Long.parseLong(etxtTime.getText().toString());
-        return selectedUnit.toMillis(value);
-    }
-
     private void savePreferences() {
         SleepTimerPreferences.setLastTimer(etxtTime.getText().toString(),
                 spTimeUnit.getSelectedItemPosition());
         SleepTimerPreferences.setShakeToReset(cbShakeToReset.isChecked());
         SleepTimerPreferences.setVibrate(cbVibrate.isChecked());
+        SleepTimerPreferences.setAutoEnable(chAutoEnable.isChecked());
     }
 
 }

app/src/main/res/layout-v14/time_dialog.xml

@@ -56,6 +56,12 @@
             android:layout_height="wrap_content"
             android:text="@string/timer_vibration_label" />
 
+        <CheckBox
+            android:id="@+id/chAutoEnable"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/auto_enable_label" />
+
     </LinearLayout>
 
 </LinearLayout>

app/src/main/res/layout/time_dialog.xml

@@ -55,6 +55,12 @@
             android:layout_height="wrap_content"
             android:text="@string/timer_vibration_label" />
 
+        <CheckBox
+            android:id="@+id/chAutoEnable"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/auto_enable_label" />
+
     </LinearLayout>
 
 </LinearLayout>

core/src/main/java/de/danoeh/antennapod/core/event/MessageEvent.java

@@ -0,0 +1,24 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package de.danoeh.antennapod.core.event;
+
+public class MessageEvent {
+
+    public final String message;
+
+    public MessageEvent(String message) {
+        this.message = message;
+    }
+
+}

core/src/main/java/de/danoeh/antennapod/core/preferences/SleepTimerPreferences.java

@@ -5,6 +5,8 @@ import android.content.SharedPreferences;
 import android.support.annotation.NonNull;
 import android.util.Log;
 
+import java.util.concurrent.TimeUnit;
+
 public class SleepTimerPreferences {
 
     private static final String TAG = "SleepTimerPreferences";
@@ -16,6 +18,8 @@ public class SleepTimerPreferences {
     private static final String PREF_SHAKE_TO_RESET = "ShakeToReset";
     private static final String PREF_AUTO_ENABLE = "AutoEnable";
 
+    private static final TimeUnit[] UNITS = { TimeUnit.SECONDS, TimeUnit.MINUTES, TimeUnit.HOURS };
+
     private static final String DEFAULT_VALUE = "15";
     private static final int DEFAULT_TIME_UNIT = 1;
 
@@ -44,6 +48,11 @@ public class SleepTimerPreferences {
         return prefs.getInt(PREF_TIME_UNIT, DEFAULT_TIME_UNIT);
     }
 
+    public static long timerMillis() {
+        long value = Long.parseLong(lastTimerValue());
+        return UNITS[lastTimerTimeUnit()].toMillis(value);
+    }
+
     public static void setVibrate(boolean vibrate) {
         prefs.edit().putBoolean(PREF_VIBRATE, vibrate).apply();
     }

core/src/main/java/de/danoeh/antennapod/core/service/playback/PlaybackService.java

@@ -47,12 +47,14 @@ import java.util.List;
 
 import de.danoeh.antennapod.core.ClientConfig;
 import de.danoeh.antennapod.core.R;
+import de.danoeh.antennapod.core.event.MessageEvent;
 import de.danoeh.antennapod.core.feed.Chapter;
 import de.danoeh.antennapod.core.feed.FeedItem;
 import de.danoeh.antennapod.core.feed.FeedMedia;
 import de.danoeh.antennapod.core.feed.MediaType;
 import de.danoeh.antennapod.core.glide.ApGlideSettings;
 import de.danoeh.antennapod.core.preferences.PlaybackPreferences;
+import de.danoeh.antennapod.core.preferences.SleepTimerPreferences;
 import de.danoeh.antennapod.core.preferences.UserPreferences;
 import de.danoeh.antennapod.core.receiver.MediaButtonReceiver;
 import de.danoeh.antennapod.core.storage.DBReader;
@@ -62,6 +64,7 @@ import de.danoeh.antennapod.core.util.IntList;
 import de.danoeh.antennapod.core.util.QueueAccess;
 import de.danoeh.antennapod.core.util.playback.ExternalMedia;
 import de.danoeh.antennapod.core.util.playback.Playable;
+import de.greenrobot.event.EventBus;
 
 /**
  * Controls the MediaPlayer that plays a FeedMedia-file
@@ -605,6 +608,11 @@ public class PlaybackService extends MediaBrowserServiceCompat {
                     writePlayerStatusPlaybackPreferences();
                     setupNotification(newInfo);
                     started = true;
+                    // set sleep timer if auto-enabled
+                    if(SleepTimerPreferences.autoEnable() && !sleepTimerActive()) {
+                        setSleepTimer(SleepTimerPreferences.timerMillis(), SleepTimerPreferences.shakeToReset(),
+                                SleepTimerPreferences.vibrate());
+                    }
                     break;
 
                 case ERROR:
@@ -846,11 +854,13 @@ public class PlaybackService extends MediaBrowserServiceCompat {
         Log.d(TAG, "Setting sleep timer to " + Long.toString(waitingTime) + " milliseconds");
         taskManager.setSleepTimer(waitingTime, shakeToReset, vibrate);
         sendNotificationBroadcast(NOTIFICATION_TYPE_SLEEPTIMER_UPDATE, 0);
+        EventBus.getDefault().post(new MessageEvent(getString(R.string.sleep_timer_enabled_label)));
     }
 
     public void disableSleepTimer() {
         taskManager.disableSleepTimer();
         sendNotificationBroadcast(NOTIFICATION_TYPE_SLEEPTIMER_UPDATE, 0);
+        EventBus.getDefault().post(new MessageEvent(getString(R.string.sleep_timer_disabled_label)));
     }
 
     private void writePlaybackPreferencesNoMediaPlaying() {

core/src/main/res/values/strings.xml

@@ -482,7 +482,9 @@
         <item quantity="one">1 hour</item>
         <item quantity="other">%d hours</item>
     </plurals>
-    <string name="auto_enable">Auto-enable</string>
+    <string name="auto_enable_label">Auto-enable</string>
+    <string name="sleep_timer_enabled_label">Sleep timer enabled</string>
+    <string name="sleep_timer_disabled_label">Sleep timer disabled</string>
 
     <!-- gpodder.net -->
     <string name="gpodnet_taglist_header">CATEGORIES</string>