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nabeel
2026-04-19 15:02:55 +10:00
commit 3a94910acc
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53
app/src/main/AndroidManifest.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools">
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<uses-permission android:name="android.permission.QUERY_ALL_PACKAGES"
tools:ignore="QueryAllPackagesPermission" />
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher"
android:supportsRtl="true"
android:theme="@style/Theme.NotificationMonitor">
<!-- Main Activity -->
<activity
android:name=".ui.MainActivity"
android:exported="true">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<!-- App Selector Activity -->
<activity
android:name=".ui.AppSelectorActivity"
android:exported="false"
android:label="@string/select_apps" />
<!-- Notification Listener Service — requires special permission granted via Settings -->
<service
android:name=".service.NotificationMonitorService"
android:exported="true"
android:label="@string/service_label"
android:permission="android.permission.BIND_NOTIFICATION_LISTENER_SERVICE">
<intent-filter>
<action android:name="android.service.notification.NotificationListenerService" />
</intent-filter>
</service>
<!-- Boot receiver to restart monitoring after reboot -->
<receiver
android:name=".service.BootReceiver"
android:exported="true">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
</application>
</manifest>

26
app/src/main/java/com/notificationmonitor/data/AppInfo.java Normal file
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package com.notificationmonitor.data;
import android.graphics.drawable.Drawable;
/**
* Holds metadata about an installed app for display in the selector list.
*/
public class AppInfo {
private final String appName;
private final String packageName;
private final Drawable icon;
private boolean selected;
public AppInfo(String appName, String packageName, Drawable icon, boolean selected) {
this.appName = appName;
this.packageName = packageName;
this.icon = icon;
this.selected = selected;
}
public String getAppName() { return appName; }
public String getPackageName() { return packageName; }
public Drawable getIcon() { return icon; }
public boolean isSelected() { return selected; }
public void setSelected(boolean selected) { this.selected = selected; }
}

27
app/src/main/java/com/notificationmonitor/data/NotificationEntry.java Normal file
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package com.notificationmonitor.data;
/**
* Represents a captured notification entry shown in the log.
*/
public class NotificationEntry {
private final String appName;
private final String packageName;
private final String title;
private final String text;
private final long timestamp;
public NotificationEntry(String appName, String packageName,
String title, String text, long timestamp) {
this.appName = appName;
this.packageName = packageName;
this.title = title;
this.text = text;
this.timestamp = timestamp;
}
public String getAppName() { return appName; }
public String getPackageName() { return packageName; }
public String getTitle() { return title != null ? title : ""; }
public String getText() { return text != null ? text : ""; }
public long getTimestamp() { return timestamp; }
}

97
app/src/main/java/com/notificationmonitor/data/PreferencesManager.java Normal file
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package com.notificationmonitor.data;
import android.content.Context;
import android.content.SharedPreferences;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
/**
* Centralised persistence layer using SharedPreferences.
* Stores the set of monitored package names and a rolling log of
* captured notifications (newest-first, capped at MAX_LOG_SIZE).
*/
public class PreferencesManager {
private static final String PREFS_NAME = "nm_prefs";
private static final String KEY_PACKAGES = "monitored_packages";
private static final String KEY_LOG = "notification_log";
private static final int MAX_LOG_SIZE = 200;
private final SharedPreferences prefs;
public PreferencesManager(Context context) {
prefs = context.getApplicationContext()
.getSharedPreferences(PREFS_NAME, Context.MODE_PRIVATE);
}
// ── Monitored packages ────────────────────────────────────────────────
public Set<String> getMonitoredPackages() {
return prefs.getStringSet(KEY_PACKAGES, new HashSet<>());
}
public void saveMonitoredPackages(Set<String> packages) {
prefs.edit().putStringSet(KEY_PACKAGES, packages).apply();
}
public boolean isMonitored(String packageName) {
return getMonitoredPackages().contains(packageName);
}
// ── Notification log ──────────────────────────────────────────────────
public List<NotificationEntry> getNotificationLog() {
List<NotificationEntry> entries = new ArrayList<>();
String json = prefs.getString(KEY_LOG, "[]");
try {
JSONArray arr = new JSONArray(json);
for (int i = 0; i < arr.length(); i++) {
JSONObject o = arr.getJSONObject(i);
entries.add(new NotificationEntry(
o.optString("appName"),
o.optString("packageName"),
o.optString("title"),
o.optString("text"),
o.optLong("timestamp")
));
}
} catch (JSONException ignored) {}
return entries;
}
public void addNotificationEntry(NotificationEntry entry) {
List<NotificationEntry> entries = getNotificationLog();
entries.add(0, entry); // newest first
if (entries.size() > MAX_LOG_SIZE) {
entries = entries.subList(0, MAX_LOG_SIZE);
}
saveLog(entries);
}
public void clearLog() {
prefs.edit().remove(KEY_LOG).apply();
}
private void saveLog(List<NotificationEntry> entries) {
JSONArray arr = new JSONArray();
for (NotificationEntry e : entries) {
JSONObject o = new JSONObject();
try {
o.put("appName", e.getAppName());
o.put("packageName", e.getPackageName());
o.put("title", e.getTitle());
o.put("text", e.getText());
o.put("timestamp", e.getTimestamp());
} catch (JSONException ignored) {}
arr.put(o);
}
prefs.edit().putString(KEY_LOG, arr.toString()).apply();
}
}

21
app/src/main/java/com/notificationmonitor/service/BootReceiver.java Normal file
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package com.notificationmonitor.service;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
/**
* Re-enables notification monitoring after device reboot.
* The NotificationListenerService itself is managed by the OS, but
* this receiver gives us a hook to do any app-level init on boot.
*/
public class BootReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
if (Intent.ACTION_BOOT_COMPLETED.equals(intent.getAction())) {
// The OS automatically re-binds NotificationListenerService
// if the user has granted access. Nothing extra needed here,
// but this is a good place for future initialisation work.
}
}
}

102
app/src/main/java/com/notificationmonitor/service/NotificationMonitorService.java Normal file
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package com.notificationmonitor.service;
import android.app.Notification;
import android.content.Intent;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.os.Bundle;
import android.service.notification.NotificationListenerService;
import android.service.notification.StatusBarNotification;
import androidx.localbroadcastmanager.content.LocalBroadcastManager;
import com.notificationmonitor.data.NotificationEntry;
import com.notificationmonitor.data.PreferencesManager;
/**
* Listens for notifications system-wide.
* Only processes packages the user has explicitly selected.
*
* NOTE: This service is enabled/disabled by the system once the user
* grants "Notification access" in Settings → Apps → Special app access.
*/
public class NotificationMonitorService extends NotificationListenerService {
public static final String ACTION_NOTIFICATION_RECEIVED =
"com.notificationmonitor.NOTIFICATION_RECEIVED";
public static final String EXTRA_ENTRY = "entry_json";
// Broadcast keys for the UI
public static final String EXTRA_APP_NAME = "app_name";
public static final String EXTRA_PKG = "pkg";
public static final String EXTRA_TITLE = "title";
public static final String EXTRA_TEXT = "text";
public static final String EXTRA_TIMESTAMP = "timestamp";
private PreferencesManager prefsManager;
@Override
public void onCreate() {
super.onCreate();
prefsManager = new PreferencesManager(this);
}
@Override
public void onNotificationPosted(StatusBarNotification sbn) {
if (sbn == null) return;
String pkg = sbn.getPackageName();
// Skip our own notifications and only process selected packages
if (pkg.equals(getPackageName())) return;
if (!prefsManager.isMonitored(pkg)) return;
Notification notification = sbn.getNotification();
if (notification == null) return;
Bundle extras = notification.extras;
String title = extras != null ? charSeqToString(extras.getCharSequence(Notification.EXTRA_TITLE)) : "";
String text = extras != null ? charSeqToString(extras.getCharSequence(Notification.EXTRA_TEXT)) : "";
if (text.isEmpty() && extras != null) {
// Fall back to big text
text = charSeqToString(extras.getCharSequence(Notification.EXTRA_BIG_TEXT));
}
String appName = getAppName(pkg);
long ts = System.currentTimeMillis();
// Persist to log
NotificationEntry entry = new NotificationEntry(appName, pkg, title, text, ts);
prefsManager.addNotificationEntry(entry);
// Broadcast to any open Activity
Intent broadcast = new Intent(ACTION_NOTIFICATION_RECEIVED);
broadcast.putExtra(EXTRA_APP_NAME, appName);
broadcast.putExtra(EXTRA_PKG, pkg);
broadcast.putExtra(EXTRA_TITLE, title);
broadcast.putExtra(EXTRA_TEXT, text);
broadcast.putExtra(EXTRA_TIMESTAMP, ts);
LocalBroadcastManager.getInstance(this).sendBroadcast(broadcast);
}
@Override
public void onNotificationRemoved(StatusBarNotification sbn) {
// No action needed for monitoring purposes
}
// ── Helpers ───────────────────────────────────────────────────────────
private String getAppName(String packageName) {
try {
PackageManager pm = getPackageManager();
ApplicationInfo info = pm.getApplicationInfo(packageName, 0);
return pm.getApplicationLabel(info).toString();
} catch (PackageManager.NameNotFoundException e) {
return packageName;
}
}
private String charSeqToString(CharSequence cs) {
return cs != null ? cs.toString() : "";
}
}

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app/src/main/java/com/notificationmonitor/ui/AppSelectorActivity.java Normal file
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package com.notificationmonitor.ui;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.os.AsyncTask;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.MenuItem;
import androidx.appcompat.app.AppCompatActivity;
import androidx.recyclerview.widget.LinearLayoutManager;
import com.notificationmonitor.data.AppInfo;
import com.notificationmonitor.data.PreferencesManager;
import com.notificationmonitor.databinding.ActivityAppSelectorBinding;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Set;
public class AppSelectorActivity extends AppCompatActivity
implements AppSelectorAdapter.OnAppToggleListener {
private ActivityAppSelectorBinding binding;
private AppSelectorAdapter adapter;
private PreferencesManager prefsManager;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
binding = ActivityAppSelectorBinding.inflate(getLayoutInflater());
setContentView(binding.getRoot());
setSupportActionBar(binding.toolbar);
if (getSupportActionBar() != null) {
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
}
prefsManager = new PreferencesManager(this);
adapter = new AppSelectorAdapter(this);
binding.recyclerApps.setLayoutManager(new LinearLayoutManager(this));
binding.recyclerApps.setAdapter(adapter);
// Search filter
binding.etSearch.addTextChangedListener(new TextWatcher() {
@Override public void beforeTextChanged(CharSequence s, int st, int c, int a) {}
@Override public void onTextChanged(CharSequence s, int st, int b, int c) {
adapter.filter(s.toString());
}
@Override public void afterTextChanged(Editable s) {}
});
loadApps();
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (item.getItemId() == android.R.id.home) {
finish();
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
public void onAppToggled(String packageName, boolean selected) {
Set<String> monitored = prefsManager.getMonitoredPackages();
if (selected) {
monitored.add(packageName);
} else {
monitored.remove(packageName);
}
prefsManager.saveMonitoredPackages(monitored);
}
@SuppressWarnings("deprecation")
private void loadApps() {
binding.progressBar.setVisibility(android.view.View.VISIBLE);
AsyncTask.execute(() -> {
PackageManager pm = getPackageManager();
Set<String> monitored = prefsManager.getMonitoredPackages();
// Use MATCH_ALL to get every installed package regardless of visibility filters
List<ApplicationInfo> installedApps =
pm.getInstalledApplications(PackageManager.GET_META_DATA | PackageManager.MATCH_ALL);
List<AppInfo> appList = new ArrayList<>();
for (ApplicationInfo info : installedApps) {
// Skip our own app
if (info.packageName.equals(getPackageName())) continue;
// Include user-installed apps AND system apps that have a UI
boolean isUserApp = (info.flags & ApplicationInfo.FLAG_SYSTEM) == 0;
boolean isSystemWithUI = ((info.flags & ApplicationInfo.FLAG_SYSTEM) != 0)
&& pm.getLaunchIntentForPackage(info.packageName) != null;
if (isUserApp || isSystemWithUI) {
String name = pm.getApplicationLabel(info).toString();
boolean checked = monitored.contains(info.packageName);
appList.add(new AppInfo(name, info.packageName,
pm.getApplicationIcon(info), checked));
}
}
Collections.sort(appList,
(a, b) -> a.getAppName().compareToIgnoreCase(b.getAppName()));
runOnUiThread(() -> {
binding.progressBar.setVisibility(android.view.View.GONE);
adapter.setApps(appList);
});
});
}
}

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app/src/main/java/com/notificationmonitor/ui/AppSelectorAdapter.java Normal file
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package com.notificationmonitor.ui;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.CheckBox;
import android.widget.ImageView;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;
import com.notificationmonitor.R;
import com.notificationmonitor.data.AppInfo;
import java.util.ArrayList;
import java.util.List;
public class AppSelectorAdapter
extends RecyclerView.Adapter<AppSelectorAdapter.ViewHolder> {
public interface OnAppToggleListener {
void onAppToggled(String packageName, boolean selected);
}
private List<AppInfo> allApps = new ArrayList<>();
private List<AppInfo> filteredApps = new ArrayList<>();
private final OnAppToggleListener listener;
public AppSelectorAdapter(OnAppToggleListener listener) {
this.listener = listener;
}
public void setApps(List<AppInfo> apps) {
allApps = new ArrayList<>(apps);
filteredApps = new ArrayList<>(apps);
notifyDataSetChanged();
}
public void filter(String query) {
filteredApps.clear();
if (query.isEmpty()) {
filteredApps.addAll(allApps);
} else {
String lq = query.toLowerCase();
for (AppInfo a : allApps) {
if (a.getAppName().toLowerCase().contains(lq) ||
a.getPackageName().toLowerCase().contains(lq)) {
filteredApps.add(a);
}
}
}
notifyDataSetChanged();
}
@NonNull
@Override
public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View v = LayoutInflater.from(parent.getContext())
.inflate(R.layout.item_app, parent, false);
return new ViewHolder(v);
}
@Override
public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
AppInfo app = filteredApps.get(position);
holder.ivIcon.setImageDrawable(app.getIcon());
holder.tvName.setText(app.getAppName());
holder.tvPkg.setText(app.getPackageName());
// Prevent recycled checkbox from triggering listener
holder.checkBox.setOnCheckedChangeListener(null);
holder.checkBox.setChecked(app.isSelected());
holder.checkBox.setOnCheckedChangeListener((btn, checked) -> {
app.setSelected(checked);
listener.onAppToggled(app.getPackageName(), checked);
});
holder.itemView.setOnClickListener(v -> holder.checkBox.toggle());
}
@Override
public int getItemCount() { return filteredApps.size(); }
static class ViewHolder extends RecyclerView.ViewHolder {
ImageView ivIcon;
TextView tvName, tvPkg;
CheckBox checkBox;
ViewHolder(@NonNull View itemView) {
super(itemView);
ivIcon = itemView.findViewById(R.id.iv_app_icon);
tvName = itemView.findViewById(R.id.tv_app_name);
tvPkg = itemView.findViewById(R.id.tv_package_name);
checkBox = itemView.findViewById(R.id.checkbox_monitor);
}
}
}

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app/src/main/java/com/notificationmonitor/ui/MainActivity.java Normal file
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package com.notificationmonitor.ui;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Bundle;
import android.provider.Settings;
import android.view.Menu;
import android.view.MenuItem;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.app.AppCompatActivity;
import androidx.localbroadcastmanager.content.LocalBroadcastManager;
import androidx.recyclerview.widget.LinearLayoutManager;
import com.notificationmonitor.R;
import com.notificationmonitor.data.NotificationEntry;
import com.notificationmonitor.data.PreferencesManager;
import com.notificationmonitor.databinding.ActivityMainBinding;
import com.notificationmonitor.service.NotificationMonitorService;
import java.util.List;
public class MainActivity extends AppCompatActivity {
private ActivityMainBinding binding;
private NotificationLogAdapter adapter;
private PreferencesManager prefsManager;
// Receives live notification events from the service
private final BroadcastReceiver notificationReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
String appName = intent.getStringExtra(NotificationMonitorService.EXTRA_APP_NAME);
String pkg = intent.getStringExtra(NotificationMonitorService.EXTRA_PKG);
String title = intent.getStringExtra(NotificationMonitorService.EXTRA_TITLE);
String text = intent.getStringExtra(NotificationMonitorService.EXTRA_TEXT);
long timestamp = intent.getLongExtra(NotificationMonitorService.EXTRA_TIMESTAMP, 0);
NotificationEntry entry = new NotificationEntry(appName, pkg, title, text, timestamp);
adapter.addEntry(entry);
binding.recyclerNotifications.scrollToPosition(0);
updateEmptyState();
}
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
binding = ActivityMainBinding.inflate(getLayoutInflater());
setContentView(binding.getRoot());
setSupportActionBar(binding.toolbar);
prefsManager = new PreferencesManager(this);
// Set up RecyclerView
adapter = new NotificationLogAdapter();
binding.recyclerNotifications.setLayoutManager(new LinearLayoutManager(this));
binding.recyclerNotifications.setAdapter(adapter);
// Load persisted log
List<NotificationEntry> log = prefsManager.getNotificationLog();
adapter.setEntries(log);
updateEmptyState();
// Prompt for notification access if not yet granted
if (!isNotificationAccessGranted()) {
showPermissionDialog();
}
// Select apps FAB
binding.fabSelectApps.setOnClickListener(v ->
startActivity(new Intent(this, AppSelectorActivity.class)));
}
@Override
protected void onResume() {
super.onResume();
LocalBroadcastManager.getInstance(this).registerReceiver(
notificationReceiver,
new IntentFilter(NotificationMonitorService.ACTION_NOTIFICATION_RECEIVED));
// Refresh banner in case user just granted access
updatePermissionBanner();
}
@Override
protected void onPause() {
super.onPause();
LocalBroadcastManager.getInstance(this).unregisterReceiver(notificationReceiver);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (item.getItemId() == R.id.action_clear_log) {
prefsManager.clearLog();
adapter.clearEntries();
updateEmptyState();
return true;
}
if (item.getItemId() == R.id.action_settings) {
startActivity(new Intent(Settings.ACTION_NOTIFICATION_LISTENER_SETTINGS));
return true;
}
return super.onOptionsItemSelected(item);
}
// ── Helpers ───────────────────────────────────────────────────────────
private boolean isNotificationAccessGranted() {
String flat = Settings.Secure.getString(
getContentResolver(), "enabled_notification_listeners");
return flat != null && flat.contains(getPackageName());
}
private void updatePermissionBanner() {
if (isNotificationAccessGranted()) {
binding.bannerPermission.setVisibility(android.view.View.GONE);
} else {
binding.bannerPermission.setVisibility(android.view.View.VISIBLE);
binding.bannerPermission.setOnClickListener(v ->
startActivity(new Intent(Settings.ACTION_NOTIFICATION_LISTENER_SETTINGS)));
}
}
private void showPermissionDialog() {
new AlertDialog.Builder(this)
.setTitle(R.string.permission_dialog_title)
.setMessage(R.string.permission_dialog_message)
.setPositiveButton(R.string.go_to_settings, (d, w) ->
startActivity(new Intent(Settings.ACTION_NOTIFICATION_LISTENER_SETTINGS)))
.setNegativeButton(android.R.string.cancel, null)
.show();
}
private void updateEmptyState() {
boolean empty = adapter.getItemCount() == 0;
binding.emptyState.setVisibility(empty ? android.view.View.VISIBLE : android.view.View.GONE);
binding.recyclerNotifications.setVisibility(empty ? android.view.View.GONE : android.view.View.VISIBLE);
}
}

75
app/src/main/java/com/notificationmonitor/ui/NotificationLogAdapter.java Normal file
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package com.notificationmonitor.ui;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;
import com.notificationmonitor.R;
import com.notificationmonitor.data.NotificationEntry;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Locale;
public class NotificationLogAdapter
extends RecyclerView.Adapter<NotificationLogAdapter.ViewHolder> {
private final List<NotificationEntry> entries = new ArrayList<>();
private final SimpleDateFormat sdf =
new SimpleDateFormat("dd MMM HH:mm:ss", Locale.getDefault());
public void setEntries(List<NotificationEntry> list) {
entries.clear();
entries.addAll(list);
notifyDataSetChanged();
}
public void addEntry(NotificationEntry entry) {
entries.add(0, entry);
notifyItemInserted(0);
}
public void clearEntries() {
entries.clear();
notifyDataSetChanged();
}
@NonNull
@Override
public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View v = LayoutInflater.from(parent.getContext())
.inflate(R.layout.item_notification, parent, false);
return new ViewHolder(v);
}
@Override
public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
NotificationEntry entry = entries.get(position);
holder.tvAppName.setText(entry.getAppName());
holder.tvTitle.setText(entry.getTitle().isEmpty() ? "(no title)" : entry.getTitle());
holder.tvText.setText(entry.getText().isEmpty() ? "(no content)" : entry.getText());
holder.tvTime.setText(sdf.format(new Date(entry.getTimestamp())));
holder.tvTitle.setVisibility(entry.getTitle().isEmpty() ? View.GONE : View.VISIBLE);
}
@Override
public int getItemCount() { return entries.size(); }
static class ViewHolder extends RecyclerView.ViewHolder {
TextView tvAppName, tvTitle, tvText, tvTime;
ViewHolder(@NonNull View itemView) {
super(itemView);
tvAppName = itemView.findViewById(R.id.tv_app_name);
tvTitle = itemView.findViewById(R.id.tv_title);
tvText = itemView.findViewById(R.id.tv_text);
tvTime = itemView.findViewById(R.id.tv_time);
}
}
}

10
app/src/main/res/drawable/ic_notification_bell.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:viewportWidth="24"
android:viewportHeight="24">
<path
android:fillColor="#FFFFFF"
android:pathData="M12,22c1.1,0 2,-0.9 2,-2h-4c0,1.1 0.9,2 2,2zM18,16v-5c0,-3.07 -1.64,-5.64 -4.5,-6.32V4c0,-0.83 -0.67,-1.5 -1.5,-1.5s-1.5,0.67 -1.5,1.5v0.68C7.63,5.36 6,7.92 6,11v5l-2,2v1h16v-1l-2,-2z" />
</vector>

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app/src/main/res/layout/activity_app_selector.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/background"
android:orientation="vertical">
<com.google.android.material.appbar.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<androidx.appcompat.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="@color/surface"
app:title="@string/select_apps"
app:titleTextColor="@color/on_surface" />
</com.google.android.material.appbar.AppBarLayout>
<!-- Search box -->
<com.google.android.material.textfield.TextInputLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="12dp"
style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox">
<com.google.android.material.textfield.TextInputEditText
android:id="@+id/et_search"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:hint="@string/search_apps"
android:imeOptions="actionSearch"
android:inputType="text"
android:maxLines="1" />
</com.google.android.material.textfield.TextInputLayout>
<ProgressBar
android:id="@+id/progress_bar"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:visibility="gone" />
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/recycler_apps"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scrollbars="vertical" />
</LinearLayout>

106
app/src/main/res/layout/activity_main.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<androidx.coordinatorlayout.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/background">
<com.google.android.material.appbar.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:elevation="4dp">
<androidx.appcompat.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="@color/surface"
app:title="@string/app_name"
app:titleTextColor="@color/on_surface" />
</com.google.android.material.appbar.AppBarLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
app:layout_behavior="@string/appbar_scrolling_view_behavior">
<!-- Permission warning banner -->
<TextView
android:id="@+id/banner_permission"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/warning"
android:drawablePadding="8dp"
android:gravity="center_vertical"
android:padding="12dp"
android:text="@string/permission_banner"
android:textColor="@color/on_warning"
android:textSize="13sp"
android:visibility="gone" />
<!-- Notification log -->
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/recycler_notifications"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clipToPadding="false"
android:paddingBottom="80dp"
android:scrollbars="vertical" />
<!-- Empty state -->
<LinearLayout
android:id="@+id/empty_state"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:orientation="vertical"
android:padding="32dp"
android:visibility="gone">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="🔔"
android:textSize="64sp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:gravity="center"
android:text="@string/empty_state_title"
android:textColor="@color/on_surface"
android:textSize="18sp"
android:textStyle="bold" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:gravity="center"
android:text="@string/empty_state_subtitle"
android:textColor="@color/on_surface_secondary"
android:textSize="14sp" />
</LinearLayout>
</FrameLayout>
</LinearLayout>
<!-- FAB to select apps -->
<com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton
android:id="@+id/fab_select_apps"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
android:layout_margin="16dp"
android:text="@string/select_apps"
app:icon="@android:drawable/ic_menu_manage"
app:backgroundTint="@color/primary"
app:iconTint="@color/on_primary" />
</androidx.coordinatorlayout.widget.CoordinatorLayout>

50
app/src/main/res/layout/item_app.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/selectableItemBackground"
android:gravity="center_vertical"
android:minHeight="64dp"
android:orientation="horizontal"
android:paddingHorizontal="16dp"
android:paddingVertical="10dp">
<ImageView
android:id="@+id/iv_app_icon"
android:layout_width="42dp"
android:layout_height="42dp"
android:contentDescription="@string/app_icon_desc"
android:scaleType="fitCenter" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginHorizontal="12dp"
android:layout_weight="1"
android:orientation="vertical">
<TextView
android:id="@+id/tv_app_name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="@color/on_surface"
android:textSize="15sp"
android:textStyle="bold" />
<TextView
android:id="@+id/tv_package_name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="@color/on_surface_secondary"
android:textSize="11sp" />
</LinearLayout>
<CheckBox
android:id="@+id/checkbox_monitor"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:clickable="false"
android:focusable="false" />
</LinearLayout>

64
app/src/main/res/layout/item_notification.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<com.google.android.material.card.MaterialCardView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginHorizontal="12dp"
android:layout_marginTop="8dp"
app:cardBackgroundColor="@color/surface"
app:cardCornerRadius="12dp"
app:cardElevation="2dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="14dp">
<!-- Header row: app name + time -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:id="@+id/tv_app_name"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textColor="@color/primary"
android:textSize="12sp"
android:textStyle="bold" />
<TextView
android:id="@+id/tv_time"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="@color/on_surface_secondary"
android:textSize="11sp" />
</LinearLayout>
<!-- Notification title -->
<TextView
android:id="@+id/tv_title"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="4dp"
android:textColor="@color/on_surface"
android:textSize="14sp"
android:textStyle="bold" />
<!-- Notification body -->
<TextView
android:id="@+id/tv_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="2dp"
android:maxLines="3"
android:ellipsize="end"
android:textColor="@color/on_surface_secondary"
android:textSize="13sp" />
</LinearLayout>
</com.google.android.material.card.MaterialCardView>

15
app/src/main/res/menu/menu_main.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<item
android:id="@+id/action_clear_log"
android:title="Clear Log"
app:showAsAction="never" />
<item
android:id="@+id/action_settings"
android:title="Notification Access Settings"
app:showAsAction="never" />
</menu>

10
app/src/main/res/mipmap-hdpi/ic_launcher.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@color/primary" />
<foreground>
<inset
xmlns:android="http://schemas.android.com/apk/res/android"
android:drawable="@drawable/ic_notification_bell"
android:inset="20%" />
</foreground>
</adaptive-icon>

10
app/src/main/res/mipmap-hdpi/ic_launcher_round.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@color/primary" />
<foreground>
<inset
xmlns:android="http://schemas.android.com/apk/res/android"
android:drawable="@drawable/ic_notification_bell"
android:inset="20%" />
</foreground>
</adaptive-icon>

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app/src/main/res/values/colors.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- Brand -->
<color name="primary">#1976D2</color>
<color name="primary_dark">#1565C0</color>
<color name="on_primary">#FFFFFF</color>
<!-- Surfaces -->
<color name="background">#F0F4F8</color>
<color name="surface">#FFFFFF</color>
<color name="on_surface">#1A1A2E</color>
<color name="on_surface_secondary">#6B7280</color>
<!-- Warning banner -->
<color name="warning">#FFF3CD</color>
<color name="on_warning">#856404</color>
<!-- Material defaults -->
<color name="purple_200">#FFBB86FC</color>
<color name="purple_500">#FF6200EE</color>
<color name="purple_700">#FF3700B3</color>
<color name="teal_200">#FF03DAC5</color>
<color name="teal_700">#FF018786</color>
<color name="black">#FF000000</color>
<color name="white">#FFFFFFFF</color>
</resources>

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app/src/main/res/values/strings.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="app_name">Notification Monitor</string>
<string name="service_label">Notification Monitor Service</string>
<string name="select_apps">Select Apps</string>
<string name="search_apps">Search apps…</string>
<string name="app_icon_desc">App icon</string>
<string name="permission_banner">⚠️ Notification access not granted — tap to enable</string>
<string name="permission_dialog_title">Notification Access Required</string>
<string name="permission_dialog_message">This app needs notification access to monitor selected apps. Tap "Go to Settings", find "Notification Monitor", and enable it.</string>
<string name="go_to_settings">Go to Settings</string>
<string name="empty_state_title">No notifications yet</string>
<string name="empty_state_subtitle">Select apps to monitor using the button below,\nthen notifications will appear here.</string>
</resources>

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app/src/main/res/values/themes.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="Theme.NotificationMonitor" parent="Theme.MaterialComponents.DayNight.NoActionBar">
<item name="colorPrimary">@color/primary</item>
<item name="colorPrimaryVariant">@color/primary_dark</item>
<item name="colorOnPrimary">@color/on_primary</item>
<item name="android:windowBackground">@color/background</item>
</style>
</resources>