package com.educateafricansapp.educateafricansapp;
import android.os.Bundle;
import android.view.View;
import android.view.Menu;
import com.example.educateafricansapp.R;
import com.google.android.material.snackbar.Snackbar;
import com.google.android.material.navigation.NavigationView;
import androidx.navigation.NavController;
import androidx.navigation.Navigation;
import androidx.navigation.ui.AppBarConfiguration;
import androidx.navigation.ui.NavigationUI;
import androidx.drawerlayout.widget.DrawerLayout;
import androidx.appcompat.app.AppCompatActivity;
import com.example.educateafricansapp.databinding.ActivityHomeBinding;
public class HomeActivity extends AppCompatActivity {
private AppBarConfiguration mAppBarConfiguration;
private ActivityHomeBinding binding;
private long pressTime;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
binding = ActivityHomeBinding.inflate(getLayoutInflater());
setContentView(binding.getRoot());
setSupportActionBar(binding.appBarHome.toolbar);
DrawerLayout drawer = binding.drawerLayout;
NavigationView navigationView = binding.navView;
// Passing each menu ID as a set of Ids because each
// menu should be considered as top level destinations.
mAppBarConfiguration = new AppBarConfiguration.Builder(
R.id.nav_home, R.id.nav_gallery, R.id.nav_slideshow)
.setOpenableLayout(drawer)
.build();
NavController navController = Navigation.findNavController(this, R.id.nav_host_fragment_content_home);
NavigationUI.setupActionBarWithNavController(this, navController, mAppBarConfiguration);
NavigationUI.setupWithNavController(navigationView, navController);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
return true;
}
@Override
public void onBackPressed() {
if (pressTime + 2000 > System.currentTimeMillis()){
super.onBackPressed();
finish();
}
pressTime = System.currentTimeMillis();
}
@Override
public boolean onSupportNavigateUp() {
NavController navController = Navigation.findNavController(this, R.id.nav_host_fragment_content_home);
return NavigationUI.navigateUp(navController, mAppBarConfiguration)
|| super.onSupportNavigateUp();
}
}the above is the home activity
package com.educateafricansapp.educateafricansapp
import android.content.Intent
import android.os.Bundle
import android.view.WindowManager
import androidx.activity.enableEdgeToEdge
import androidx.appcompat.app.AppCompatActivity
import androidx.core.view.ViewCompat
import androidx.core.view.WindowInsetsCompat
import com.example.educateafricansapp.R
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);
enableEdgeToEdge()
setContentView(R.layout.activity_main);
// new Handler().postDelayed(new Runnable() {
// @overide
// public void run(){
// Intent i = new Intent(MainActivity.this.HomeActivity.class);
// startActivity(i);
// finish();
// }
// }, 2000)
android.os.Handler().postDelayed({
val intent = Intent(this, HomeActivity::class.java)
startActivity(intent)
finish()
}, 2000)
ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main)) { v, insets ->
val systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars())
v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom)
insets
}
}
}the above is the main activity
package com.educateafricansapp.educateafricansapp.ui.home;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.ProgressBar;
import androidx.annotation.NonNull;
import androidx.fragment.app.Fragment;
import androidx.lifecycle.ViewModelProvider;
import com.example.educateafricansapp.databinding.FragmentHomeBinding;
public class HomeFragment extends Fragment {
private FragmentHomeBinding binding;
public View onCreateView(@NonNull LayoutInflater inflater,
ViewGroup container, Bundle savedInstanceState) {
HomeViewModel homeViewModel =
new ViewModelProvider(this).get(HomeViewModel.class);
binding = FragmentHomeBinding.inflate(inflater, container, false);
View root = binding.getRoot();
final WebView homeWebView = binding.idWebViewHome;
final ProgressBar loadingPB = binding.idPBLoading;
homeWebView.loadUrl("https://educateafricans.com/");
homeWebView.setWebViewClient(new WebViewClient(){
@Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
super.onPageStarted(view, url, favicon);
loadingPB.setVisibility(View.VISIBLE);
}
@Override
public void onPageFinished(WebView view, String url){
super.onPageFinished(view, url);
loadingPB.setVisibility(View.GONE );
}
});
homeWebView.setOnKeyListener(new View.OnKeyListener() {
@Override
public boolean onKey(View v, int keyCode, KeyEvent event) {
if (event.getAction() == KeyEvent.ACTION_DOWN){
switch (keyCode) {
case KeyEvent.KEYCODE_BACK:
if (homeWebView.canGoBack()) {
homeWebView.goBack();
}
}
}
return false;
}
});
return root;
}
@Override
public void onDestroyView() {
super.onDestroyView();
binding = null;
}
}the above is the home fragment
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">
<include
android:id="@+id/app_bar_home"
layout="@layout/app_bar_home"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<com.google.android.material.navigation.NavigationView
android:id="@+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:fitsSystemWindows="true"
app:headerLayout="@layout/nav_header_home"
app:menu="@menu/activity_main_drawer" />
</androidx.drawerlayout.widget.DrawerLayout>the above is activity home xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/red"
tools:context="com.educateafricansapp.educateafricansapp.MainActivity">
<ImageView
android:id="@+id/idIVLogo"
android:layout_width="200dp"
android:layout_height="200dp"
android:layout_centerHorizontal="true"
android:src="@drawable/logo"
android:layout_marginTop="90dp"
android:contentDescription="@string/app_name"
/>
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@id/idIVLogo"
android:layout_marginTop="50dp"
android:gravity="center"
android:padding="4dp"
android:text="@string/app_name"
android:textAlignment="center"
android:textColor="@color/white"
android:textSize="20sp"
android:id="@+id/idTVAppName"
/>
<ProgressBar
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@id/idTVAppName"
android:layout_centerHorizontal="true"
android:layout_marginTop="10dp"
/>
</RelativeLayout>the above is activity main xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.educateafricansapp.educateafricansapp.ui.home.HomeFragment">
<WebView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/idWebViewHome"
/>
<ProgressBar
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:id="@+id/idPBLoading"
/>
</RelativeLayout>the above is fragment home
<?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="wrap_content"
android:background="@color/black_shade_1"
android:gravity="bottom"
android:orientation="vertical"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingBottom="@dimen/activity_vertical_margin"
android:theme="@style/ThemeOverlay.AppCompat.Dark">
<ImageView
android:id="@+id/imageView"
android:layout_width="100dp"
android:layout_gravity="center"
android:layout_height="100dp"
android:contentDescription="@string/nav_header_desc"
android:paddingTop="@dimen/nav_header_vertical_spacing"
app:srcCompat="@drawable/logo" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingTop="@dimen/nav_header_vertical_spacing"
android:textAlignment="center"
android:gravity="center_horizontal"
android:padding="4dp"
android:textStyle="bold"
android:text="@string/app_name"
android:textAppearance="@style/TextAppearance.AppCompat.Body1" />
<TextView
android:id="@+id/textView"
android:layout_width="wrap_content"
android:visibility="gone"
android:layout_height="wrap_content"
android:text="@string/nav_header_subtitle" />
</LinearLayout>the above is nav header home
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
tools:showIn="navigation_view">
<group android:checkableBehavior="single">
<item
android:id="@+id/nav_home"
android:icon="@drawable/baseline_home_24"
android:title="@string/menu_home" />
<item
android:id="@+id/nav_gallery"
android:icon="@drawable/ic_registration_24"
android:title="@string/menu_register" />
<item
android:id="@+id/nav_slideshow"
android:icon="@drawable/ic_class_24"
android:title="@string/menu_courses" />
</group>
</menu>the above is activity main drawer
<?xml version="1.0" encoding="utf-8"?>
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/mobile_navigation"
app:startDestination="@+id/nav_home">
<fragment
android:id="@+id/nav_home"
android:name="com.educateafricansapp.educateafricansapp.ui.home.HomeFragment"
android:label="@string/menu_home"
tools:layout="@layout/fragment_home" />
<fragment
android:id="@+id/nav_gallery"
android:name="com.educateafricansapp.educateafricansapp.ui.gallery.GalleryFragment"
android:label="@string/menu_register"
tools:layout="@layout/fragment_gallery" />
<fragment
android:id="@+id/nav_slideshow"
android:name="com.educateafricansapp.educateafricansapp.ui.slideshow.SlideshowFragment"
android:label="@string/menu_courses"
tools:layout="@layout/fragment_slideshow" />
</navigation>the above is mobile navigation xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="black">#FF000000</color>
<color name="white">#FFFFFFFF</color>
<color name="red">#FF0000</color>
<color name="black_shade_1">#292036</color>
</resources>the above is colors
<resources>
<string name="app_name">EducateAfricansApp</string>
<string name="title_activity_home">HomeActivity</string>
<string name="navigation_drawer_open">Open navigation drawer</string>
<string name="navigation_drawer_close">Close navigation drawer</string>
<string name="nav_header_title">Android Studio</string>
<string name="nav_header_subtitle">android.studio@android.com</string>
<string name="nav_header_desc">Navigation header</string>
<string name="action_settings">Settings</string>
<string name="menu_home">Home</string>
<string name="menu_gallery">Gallery</string>
<string name="menu_slideshow">Slideshow</string>
<string name="menu_register">Register</string>
<string name="menu_courses">Courses</string>
</resources>the above is string
<?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.INTERNET" />
<application
android:allowBackup="true"
android:dataExtractionRules="@xml/data_extraction_rules"
android:fullBackupContent="@xml/backup_rules"
android:icon="@drawable/logo"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/Theme.EducateAfricansApp"
tools:targetApi="31">
<activity
android:name="com.educateafricansapp.educateafricansapp.HomeActivity"
android:exported="false"
android:label="@string/title_activity_home"
android:theme="@style/Theme.EducateAfricansApp.NoActionBar" />
<activity
android:name="com.educateafricansapp.educateafricansapp.MainActivity"
android:exported="true"
android:theme="@style/Theme.Design.NoActionBar">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>the above is android manifest xml