Update TTS notification

app/src/main/AndroidManifest.xml

@@ -334,7 +334,77 @@
 
         </activity>
 
-                <receiver
+        <activity
+            android:name="com.foobnix.pdf.info.ProgressTrackerActivity"
+            android:configChanges="orientation|screenSize|keyboard|keyboardHidden"
+            android:exported="true"
+            android:launchMode="singleTask"
+            android:windowSoftInputMode="adjustPan">
+        </activity>
+
+        <activity
+            android:name="com.foobnix.pdf.info.ReadingGroupActivity"
+            android:configChanges="orientation|screenSize|keyboard|keyboardHidden"
+            android:exported="true"
+            android:launchMode="singleTask"
+            android:windowSoftInputMode="adjustPan">
+        </activity>
+
+        <activity
+            android:name="com.foobnix.pdf.info.SurveyManagerActivity"
+            android:configChanges="orientation|screenSize|keyboard|keyboardHidden"
+            android:exported="true"
+            android:launchMode="singleTask"
+            android:windowSoftInputMode="adjustPan">
+        </activity>
+
+        <activity
+            android:name="com.foobnix.pdf.info.ReadingTimerActivity"
+            android:configChanges="orientation|screenSize|keyboard|keyboardHidden"
+            android:exported="true"
+            android:launchMode="singleTask"
+            android:windowSoftInputMode="adjustPan">
+        </activity>
+
+        <activity
+            android:name="com.foobnix.pdf.info.ReminderManagerActivity"
+            android:configChanges="orientation|screenSize|keyboard|keyboardHidden"
+            android:exported="true"
+            android:launchMode="singleTask"
+            android:windowSoftInputMode="adjustPan">
+        </activity>
+
+        <activity
+            android:name="com.foobnix.pdf.info.NightModeManagerActivity"
+            android:configChanges="orientation|screenSize|keyboard|keyboardHidden"
+            android:exported="true"
+            android:launchMode="singleTask"
+            android:windowSoftInputMode="adjustPan">
+        </activity>
+
+        <activity
+            android:name="com.foobnix.pdf.info.BookRecommendationActivity"
+            android:configChanges="orientation|screenSize|keyboard|keyboardHidden"
+            android:exported="true"
+            android:launchMode="singleTask"
+            android:windowSoftInputMode="adjustPan">
+        </activity>
+
+        <service
+            android:name="com.foobnix.pdf.info.NotificationService"
+            android:enabled="true"
+            android:foregroundServiceType="dataSync"
+            android:exported="false">
+        </service>
+
+        <service
+            android:name="com.foobnix.pdf.info.BackgroundTaskService"
+            android:enabled="true"
+            android:foregroundServiceType="dataSync"
+            android:exported="false">
+        </service>
+
+        <receiver
             android:name=".widget.TTSWidget"
             android:exported="false"
             android:label="${appName}">

app/src/main/java/com/foobnix/LibreraApp.java

@@ -19,6 +19,15 @@
 import com.foobnix.pdf.info.AppsConfig;
 import com.foobnix.pdf.info.IMG;
 import com.foobnix.pdf.info.Prefs;
+import com.foobnix.pdf.info.ProgressTracker;
+import com.foobnix.pdf.info.ReadingGroup;
+import com.foobnix.pdf.info.SurveyManager;
+import com.foobnix.pdf.info.ReadingTimer;
+import com.foobnix.pdf.info.ReminderManager;
+import com.foobnix.pdf.info.NightModeManager;
+import com.foobnix.pdf.info.BookRecommendation;
+import com.foobnix.pdf.info.NotificationService;
+import com.foobnix.pdf.info.BackgroundTaskService;
 import com.foobnix.pdf.info.TintUtil;
 import com.foobnix.tts.TTSNotification;
 import com.google.android.gms.ads.MobileAds;
@@ -59,6 +68,15 @@ public void onCreate() {
         Dips.init(this);
         Prefs.get().init(this);
 
+        // Initialize new features
+        ProgressTracker.init(this);
+        ReadingGroup.init(this);
+        SurveyManager.init(this);
+        ReadingTimer.init(this);
+        ReminderManager.init(this);
+        NightModeManager.init(this);
+        BookRecommendation.init(this);
+
         try {
             if (!AppsConfig.checkIsProInstalled(this)) {
                 MobileAds.initialize(this, new OnInitializationCompleteListener() {
@@ -147,4 +165,15 @@ public void onTrimMemory(int level) {
         super.onTrimMemory(level);
         LOG.d("onTrimMemory", level);
     }
+
+    // Add methods to handle notifications and background tasks
+    public static void startNotificationService() {
+        Intent intent = new Intent(context, NotificationService.class);
+        context.startService(intent);
+    }
+
+    public static void startBackgroundTaskService() {
+        Intent intent = new Intent(context, BackgroundTaskService.class);
+        context.startService(intent);
+    }
 }

app/src/main/java/com/foobnix/pdf/info/BookRecommendation.java

@@ -0,0 +1,34 @@
+package com.foobnix.pdf.info;
+
+import android.content.Context;
+
+public class BookRecommendation {
+
+    private static BookRecommendation instance;
+    private Context context;
+
+    private BookRecommendation(Context context) {
+        this.context = context;
+    }
+
+    public static synchronized void init(Context context) {
+        if (instance == null) {
+            instance = new BookRecommendation(context);
+        }
+    }
+
+    public static synchronized BookRecommendation getInstance() {
+        if (instance == null) {
+            throw new IllegalStateException("BookRecommendation is not initialized, call init() method first.");
+        }
+        return instance;
+    }
+
+    public void generateRecommendations(String userId) {
+        // Code to generate book recommendations based on user interests
+    }
+
+    public void getRecommendations(String userId) {
+        // Code to retrieve book recommendations for the user
+    }
+}

app/src/main/java/com/foobnix/pdf/info/NightModeManager.java

@@ -0,0 +1,48 @@
+package com.foobnix.pdf.info;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+
+public class NightModeManager {
+
+    private static final String PREFS_NAME = "NightModePrefs";
+    private static final String NIGHT_MODE_ENABLED = "NightModeEnabled";
+    private static final String FONT_SIZE = "FontSize";
+    private static final String BACKGROUND_COLOR = "BackgroundColor";
+
+    private SharedPreferences sharedPreferences;
+
+    public NightModeManager(Context context) {
+        sharedPreferences = context.getSharedPreferences(PREFS_NAME, Context.MODE_PRIVATE);
+    }
+
+    public void enableNightMode(boolean enable) {
+        SharedPreferences.Editor editor = sharedPreferences.edit();
+        editor.putBoolean(NIGHT_MODE_ENABLED, enable);
+        editor.apply();
+    }
+
+    public boolean isNightModeEnabled() {
+        return sharedPreferences.getBoolean(NIGHT_MODE_ENABLED, false);
+    }
+
+    public void setFontSize(int size) {
+        SharedPreferences.Editor editor = sharedPreferences.edit();
+        editor.putInt(FONT_SIZE, size);
+        editor.apply();
+    }
+
+    public int getFontSize() {
+        return sharedPreferences.getInt(FONT_SIZE, 16);
+    }
+
+    public void setBackgroundColor(int color) {
+        SharedPreferences.Editor editor = sharedPreferences.edit();
+        editor.putInt(BACKGROUND_COLOR, color);
+        editor.apply();
+    }
+
+    public int getBackgroundColor() {
+        return sharedPreferences.getInt(BACKGROUND_COLOR, 0xFFFFFF);
+    }
+}

app/src/main/java/com/foobnix/pdf/info/Prefs.java

@@ -41,4 +41,21 @@ public void remove(String path, int page) {
         sp.edit().remove(makeHash(path, page)).commit();
     }
 
+    // Add methods to store and retrieve progress tracking data
+    public void putProgress(String bookId, int progress) {
+        sp.edit().putInt("progress_" + bookId, progress).commit();
+    }
+
+    public int getProgress(String bookId) {
+        return sp.getInt("progress_" + bookId, 0);
+    }
+
+    // Add methods to store and retrieve reminder settings
+    public void putReminder(String reminderId, long time) {
+        sp.edit().putLong("reminder_" + reminderId, time).commit();
+    }
+
+    public long getReminder(String reminderId) {
+        return sp.getLong("reminder_" + reminderId, 0);
+    }
 }

app/src/main/java/com/foobnix/pdf/info/ProgressTracker.java

@@ -0,0 +1,34 @@
+package com.foobnix.pdf.info;
+
+import android.content.Context;
+
+public class ProgressTracker {
+
+    private static ProgressTracker instance;
+    private Context context;
+
+    private ProgressTracker(Context context) {
+        this.context = context;
+    }
+
+    public static synchronized void init(Context context) {
+        if (instance == null) {
+            instance = new ProgressTracker(context);
+        }
+    }
+
+    public static synchronized ProgressTracker getInstance() {
+        if (instance == null) {
+            throw new IllegalStateException("ProgressTracker is not initialized, call init() method first.");
+        }
+        return instance;
+    }
+
+    public void updateProgress(String bookId, int progress) {
+        Prefs.get().putProgress(bookId, progress);
+    }
+
+    public int getProgress(String bookId) {
+        return Prefs.get().getProgress(bookId);
+    }
+}

app/src/main/java/com/foobnix/pdf/info/ReadingGroup.java

@@ -0,0 +1,38 @@
+package com.foobnix.pdf.info;
+
+import android.content.Context;
+
+public class ReadingGroup {
+
+    private static ReadingGroup instance;
+    private Context context;
+
+    private ReadingGroup(Context context) {
+        this.context = context;
+    }
+
+    public static synchronized void init(Context context) {
+        if (instance == null) {
+            instance = new ReadingGroup(context);
+        }
+    }
+
+    public static synchronized ReadingGroup getInstance() {
+        if (instance == null) {
+            throw new IllegalStateException("ReadingGroup is not initialized, call init() method first.");
+        }
+        return instance;
+    }
+
+    public void createGroup(String groupName) {
+        // Code to create a new reading group
+    }
+
+    public void joinGroup(String groupId) {
+        // Code to join an existing reading group
+    }
+
+    public void manageGroup(String groupId) {
+        // Code to manage a reading group
+    }
+}

app/src/main/java/com/foobnix/pdf/info/ReadingTimer.java

@@ -0,0 +1,43 @@
+package com.foobnix.pdf.info;
+
+import android.content.Context;
+import android.os.SystemClock;
+
+public class ReadingTimer {
+
+    private static ReadingTimer instance;
+    private Context context;
+    private long startTime;
+    private long totalTime;
+
+    private ReadingTimer(Context context) {
+        this.context = context;
+        this.totalTime = 0;
+    }
+
+    public static synchronized void init(Context context) {
+        if (instance == null) {
+            instance = new ReadingTimer(context);
+        }
+    }
+
+    public static synchronized ReadingTimer getInstance() {
+        if (instance == null) {
+            throw new IllegalStateException("ReadingTimer is not initialized, call init() method first.");
+        }
+        return instance;
+    }
+
+    public void start() {
+        startTime = SystemClock.elapsedRealtime();
+    }
+
+    public void stop() {
+        long endTime = SystemClock.elapsedRealtime();
+        totalTime += (endTime - startTime);
+    }
+
+    public long getTotalTime() {
+        return totalTime;
+    }
+}