Webview with navigation drawer 

Here is an example of a complete settings configuration for a WebView with Navigation Drawer:

XML Layout

First, create a layout file (e.g., activity_main.xml) with the following content:

<?xml version="1.0" encoding="utf-8"?>
<androidx.drawerlayout.widget.DrawerLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <WebView
        android:id="@+id/webview"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

    <LinearLayout
        android:layout_width="250dp"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        android:orientation="vertical">

        <ListView
            android:id="@+id/navigation_list"
            android:layout_width="match_parent"
            android:layout_height="match_parent" />

    </LinearLayout>

</androidx.drawerlayout.widget.DrawerLayout>

Java Code

Next, create a Java class (e.g., MainActivity.java) with the following content:

import android.os.Bundle;
import android.view.View;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.ListView;

import androidx.appcompat.app.AppCompatActivity;
import androidx.drawerlayout.widget.DrawerLayout;

public class MainActivity extends AppCompatActivity {

    private WebView webView;
    private DrawerLayout drawerLayout;
    private ListView navigationList;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        webView = findViewById(R.id.webview);
        webView.setWebViewClient(new WebViewClient());

        drawerLayout = findViewById(R.id.drawer_layout);
        navigationList = findViewById(R.id.navigation_list);

        // Load the web page
        webView.loadUrl("https://www.example.com");

        // Set the navigation drawer listener
        navigationList.setOnItemClickListener(new AdapterView.OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                // Handle navigation drawer item click
                //...
            }
        });

        // Set the drawer layout listener
        drawerLayout.addDrawerListener(new DrawerLayout.DrawerListener() {
            @Override
            public void onDrawerSlide(View drawerView, float slideOffset) {
                // Handle drawer slide
                //...
            }

            @Override
            public void onDrawerOpened(View drawerView) {
                // Handle drawer open
                //...
            }

            @Override
            public void onDrawerClosed(View drawerView) {
                // Handle drawer close
                //...
            }

            @Override
            public void onDrawerStateChanged(int newState) {
                // Handle drawer state change
                //...
            }
        });
    }
}

AndroidManifest.xml

Finally, add the following permissions and features to the AndroidManifest.xml file:

<uses-permission android:name="android.permission.INTERNET" />

<application
    android:icon="@mipmap/ic_launcher"
    android:label="@string/app_name"
    android:theme="@style/AppTheme">

    <activity
        android:name=".MainActivity"
        android:exported="true">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />
            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>

    <uses-feature android:name="android.hardware.touchscreen" />

</application>

This is a complete example of how to configure a WebView with a Navigation Drawer in Android.

Here is the list of features about the Webview with Navigation Drawer:

1. App Splash Screen: A custom splash screen is available for the app.
2. Custom web page loading Screen: A custom loading screen is available for web pages.
3. Horizontal web page loading bar: A horizontal loading bar is available for web pages.
4. Push Notifications (with dashboard): Push notifications are available with a dashboard to manage them.
5. Floating Button: A floating button is available on the app.
6. Amazing navigation drawer: An amazing navigation drawer is available for easy navigation.
7. Custom Search Bar: A custom search bar is available for searching.
8. On click Page top: A feature to go back to the top of the page by clicking on the page top.
9. Custom Dialog (app rating, exit confirm): A custom dialog is available for app rating and exit confirmation.
10. Swipe to refresh with theme color: Swipe to refresh is available with a theme color.
11. Internet connection detection: The app detects internet connection.
12. Custom Error Page: A custom error page is available for error handling.
13. Back button: A back button is available on the app.

Additionally, the following are mentioned as part of the features:

• Mobile Responsive Website
• Basic Knowledge

And the following are tutorials/links provided:

• Import project to Android Studio
• Change web URL
• Customize Splash screen
• Change Package Name
• Change App Name
• Change App Icon
• App Theming Guide
• Search bar setup
• Shortcut Setup
• Build APK file

Also, the following images are provided:

• Group-10.png
• BANERMAIN.png
• Group-12.png
• Group-11.png
• Group-14.png
• Group-15.png
• Group-16.png
• loading.png
• NAVIGATION.png
• customloadingscreen.png
• ERRORPAGE.png
• SWIPE-TO-REFRESH.png
• SERCHBAR.png
• oneclicktop.png
• pushnotofocation.png
• Group-17.png

And the following change log is provided:

• Version "1.0"
  • Fix some internal bugs
  • Update documentation
  • Android R fix
  • Add Animation Splash
• Version "1.1"
  • Update SDK Version 30
  • Update buildToolsVersion 30.0.1
  • Update documentation
  • Add Host fix method
  • Add Hide Webview Elements
  • Bug fix
• Version "1.2"
  • Update buildToolsVersion 30.0.3
  • Update documentation
  • Update All SDK & Library's
  • Update New Onsignal push notification
  • Fix WebView Layout Error
  • Bug fix