Extract sleep timer preferences into dedicated class

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

@@ -19,19 +19,14 @@ import com.afollestad.materialdialogs.MaterialDialog;
 import java.util.concurrent.TimeUnit;
 
 import de.danoeh.antennapod.R;
+import de.danoeh.antennapod.core.preferences.SleepTimerPreferences;
 
 public abstract class SleepTimerDialog {
     
     private static final String TAG = SleepTimerDialog.class.getSimpleName();
 
-    private static final int DEFAULT_SPINNER_POSITION = 1;
 
     private Context context;
-    private String PREF_NAME = "SleepTimerDialog";
-    private String PREF_VALUE = "LastValue";
-    private String PREF_TIME_UNIT = "LastTimeUnit";
-    private String PREF_VIBRATE = "Vibrate";
-    private String PREF_SHAKE_TO_RESET = "ShakeToReset";
     private SharedPreferences prefs;
 
     private MaterialDialog dialog;
@@ -40,12 +35,10 @@ public abstract class SleepTimerDialog {
     private CheckBox cbShakeToReset;
     private CheckBox cbVibrate;
 
-
     private TimeUnit[] units = { TimeUnit.SECONDS, TimeUnit.MINUTES, TimeUnit.HOURS };
 
     public SleepTimerDialog(Context context) {
         this.context = context;
-        prefs = context.getSharedPreferences(PREF_NAME, Context.MODE_PRIVATE);
     }
 
     public MaterialDialog createNewDialog() {
@@ -75,8 +68,9 @@ public abstract class SleepTimerDialog {
         spTimeUnit = (Spinner) view.findViewById(R.id.spTimeUnit);
         cbShakeToReset = (CheckBox) view.findViewById(R.id.cbShakeToReset);
         cbVibrate = (CheckBox) view.findViewById(R.id.cbVibrate);
+        chAutoEnable = (CheckBox) view.findViewById(R.id.chAutoEnable);
 
-        etxtTime.setText(prefs.getString(PREF_VALUE, "15"));
+        etxtTime.setText(SleepTimerPreferences.lastTimerValue());
         etxtTime.addTextChangedListener(new TextWatcher() {
             @Override
             public void afterTextChanged(Editable s) {
@@ -104,11 +98,10 @@ public abstract class SleepTimerDialog {
                 android.R.layout.simple_spinner_item, spinnerContent);
         spinnerAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
         spTimeUnit.setAdapter(spinnerAdapter);
-        int selection = prefs.getInt(PREF_TIME_UNIT, DEFAULT_SPINNER_POSITION);
+        spTimeUnit.setSelection(SleepTimerPreferences.lastTimerTimeUnit());
-        spTimeUnit.setSelection(selection);
 
-        cbShakeToReset.setChecked(prefs.getBoolean(PREF_SHAKE_TO_RESET, true));
+        cbShakeToReset.setChecked(SleepTimerPreferences.shakeToReset());
-        cbVibrate.setChecked(prefs.getBoolean(PREF_VIBRATE, true));
+        cbVibrate.setChecked(SleepTimerPreferences.vibrate());
 
         return dialog;
     }
@@ -132,12 +125,10 @@ public abstract class SleepTimerDialog {
     }
 
     private void savePreferences() {
-        prefs.edit()
+        SleepTimerPreferences.setLastTimer(etxtTime.getText().toString(),
-                .putString(PREF_VALUE, etxtTime.getText().toString())
+                spTimeUnit.getSelectedItemPosition());
-                .putInt(PREF_TIME_UNIT, spTimeUnit.getSelectedItemPosition())
+        SleepTimerPreferences.setShakeToReset(cbShakeToReset.isChecked());
-                .putBoolean(PREF_SHAKE_TO_RESET, cbShakeToReset.isChecked())
+        SleepTimerPreferences.setVibrate(cbVibrate.isChecked());
-                .putBoolean(PREF_VIBRATE, cbVibrate.isChecked())
-                .apply();
     }
 
 }

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

@@ -41,18 +41,20 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginTop="8dp"
-                android:textSize="16sp"
+            android:text="@string/timer_about_to_expire_label"
-                android:text="@string/timer_about_to_expire_label"/>
+            android:textSize="16sp" />
 
-            <CheckBox android:id="@+id/cbShakeToReset"
+        <CheckBox
+            android:id="@+id/cbShakeToReset"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-                      android:text="@string/shake_to_reset_label"/>
+            android:text="@string/shake_to_reset_label" />
 
-            <CheckBox android:id="@+id/cbVibrate"
+        <CheckBox
+            android:id="@+id/cbVibrate"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-                      android:text="@string/timer_vibration_label"/>
+            android:text="@string/timer_vibration_label" />
 
     </LinearLayout>
 

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

@@ -40,18 +40,20 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginTop="8dp"
-                android:textSize="16sp"
+            android:text="@string/timer_about_to_expire_label"
-                android:text="@string/timer_about_to_expire_label"/>
+            android:textSize="16sp" />
 
-            <CheckBox android:id="@+id/cbShakeToReset"
+        <CheckBox
+            android:id="@+id/cbShakeToReset"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-                      android:text="@string/shake_to_reset_label"/>
+            android:text="@string/shake_to_reset_label" />
 
-            <CheckBox android:id="@+id/cbVibrate"
+        <CheckBox
+            android:id="@+id/cbVibrate"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-                      android:text="@string/timer_vibration_label"/>
+            android:text="@string/timer_vibration_label" />
 
     </LinearLayout>
 

core/src/free/java/de/danoeh/antennapod/core/ClientConfig.java

@@ -3,6 +3,7 @@ package de.danoeh.antennapod.core;
 import android.content.Context;
 
 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.storage.PodDBAdapter;
 import de.danoeh.antennapod.core.util.NetworkUtils;
@@ -43,7 +44,7 @@ public class ClientConfig {
         UpdateManager.init(context);
         PlaybackPreferences.init(context);
         NetworkUtils.init(context);
-//        CastManager.init(context);
+        SleepTimerPreferences.init(context);
         initialized = true;
     }
 

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

@@ -0,0 +1,71 @@
+package de.danoeh.antennapod.core.preferences;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.support.annotation.NonNull;
+import android.util.Log;
+
+public class SleepTimerPreferences {
+
+    private static final String TAG = "SleepTimerPreferences";
+
+    private static final String PREF_NAME = "SleepTimerDialog";
+    private static final String PREF_VALUE = "LastValue";
+    private static final String PREF_TIME_UNIT = "LastTimeUnit";
+    private static final String PREF_VIBRATE = "Vibrate";
+    private static final String PREF_SHAKE_TO_RESET = "ShakeToReset";
+    private static final String PREF_AUTO_ENABLE = "AutoEnable";
+
+    private static final String DEFAULT_VALUE = "15";
+    private static final int DEFAULT_TIME_UNIT = 1;
+
+    private static Context context;
+    private static SharedPreferences prefs;
+
+    /**
+     * Sets up the UserPreferences class.
+     *
+     * @throws IllegalArgumentException if context is null
+     */
+    public static void init(@NonNull Context context) {
+        Log.d(TAG, "Creating new instance of SleepTimerPreferences");
+        SleepTimerPreferences.prefs = context.getSharedPreferences(PREF_NAME, Context.MODE_PRIVATE);
+    }
+
+    public static void setLastTimer(String value, int timeUnit) {
+        prefs.edit().putString(PREF_VALUE, value).putInt(PREF_TIME_UNIT, timeUnit).apply();
+    }
+
+    public static String lastTimerValue() {
+        return prefs.getString(PREF_VALUE, DEFAULT_VALUE);
+    }
+
+    public static int lastTimerTimeUnit() {
+        return prefs.getInt(PREF_TIME_UNIT, DEFAULT_TIME_UNIT);
+    }
+
+    public static void setVibrate(boolean vibrate) {
+        prefs.edit().putBoolean(PREF_VIBRATE, vibrate).apply();
+    }
+
+    public static boolean vibrate() {
+        return prefs.getBoolean(PREF_VIBRATE, true);
+    }
+
+    public static void setShakeToReset(boolean shakeToReset) {
+        prefs.edit().putBoolean(PREF_SHAKE_TO_RESET, shakeToReset).apply();
+    }
+
+    public static boolean shakeToReset() {
+        return prefs.getBoolean(PREF_SHAKE_TO_RESET, true);
+    }
+
+    public static void setAutoEnable(boolean autoEnable) {
+        prefs.edit().putBoolean(PREF_AUTO_ENABLE, autoEnable).apply();
+    }
+
+    public static boolean autoEnable() {
+        return prefs.getBoolean(PREF_AUTO_ENABLE, false);
+    }
+
+}

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

@@ -482,6 +482,7 @@
         <item quantity="one">1 hour</item>
         <item quantity="other">%d hours</item>
     </plurals>
+    <string name="auto_enable">Auto-enable</string>
 
     <!-- gpodder.net -->
     <string name="gpodnet_taglist_header">CATEGORIES</string>

core/src/play/java/de/danoeh/antennapod/core/ClientConfig.java

@@ -4,6 +4,7 @@ import android.content.Context;
 
 import de.danoeh.antennapod.core.cast.CastManager;
 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.storage.PodDBAdapter;
 import de.danoeh.antennapod.core.util.NetworkUtils;
@@ -45,6 +46,7 @@ public class ClientConfig {
         PlaybackPreferences.init(context);
         NetworkUtils.init(context);
         CastManager.init(context);
+        SleepTimerPreferences.init(context);
         initialized = true;
     }