Skip to content

Integrate native ad into Android Studio lessons #141

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
MihaiCristianCondrea merged 9 commits into from
Sep 11, 2025
Merged

Integrate native ad into Android Studio lessons #141

Show file tree
Hide file tree
Changes from 1 commit
Commits
Show all changes
9 commits
Select commit Hold shift + click to select a range
551d207
Add native ad preference for Android Studio lessons
MihaiCristianCondrea Sep 11, 2025
013ed22
Randomly insert native ads in Android Studio lessons
MihaiCristianCondrea Sep 11, 2025
832ee8c
Force ad container relayout after native ad loads
MihaiCristianCondrea Sep 11, 2025
7b90c90
Refactor Android Studio list to RecyclerView with inline ads
MihaiCristianCondrea Sep 11, 2025
f54b463
Restore lesson categories in RecyclerView
MihaiCristianCondrea Sep 11, 2025
2f7f75e
Remove card from category row layout
MihaiCristianCondrea Sep 11, 2025
0c9d355
Refine lesson list spacing and ad placement
MihaiCristianCondrea Sep 11, 2025
5273ef2
Tweak native ad layout and list spacing
MihaiCristianCondrea Sep 11, 2025
a4a8da1
Remove stray override annotation
MihaiCristianCondrea Sep 11, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
45 changes: 45 additions & 0 deletions app/src/main/java/com/d4rk/androidtutorials/java/ads/preferences/NativeAdPreference.java
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,45 @@
package com.d4rk.androidtutorials.java.ads.preferences;

import android.content.Context;
import android.util.AttributeSet;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.preference.Preference;
import androidx.preference.PreferenceViewHolder;

import com.d4rk.androidtutorials.java.R;
import com.d4rk.androidtutorials.java.ads.views.NativeAdBannerView;
import com.google.android.gms.ads.AdRequest;

/**
* Preference that displays a NativeAdBannerView.
*/
public class NativeAdPreference extends Preference {

public NativeAdPreference(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
setLayoutResource(R.layout.native_ad_preference);
}

public NativeAdPreference(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
this(context, attrs, defStyleAttr, 0);
}

public NativeAdPreference(@NonNull Context context, @Nullable AttributeSet attrs) {
this(context, attrs, 0);
}

public NativeAdPreference(@NonNull Context context) {
this(context, null);
}

@Override
public void onBindViewHolder(@NonNull PreferenceViewHolder holder) {
super.onBindViewHolder(holder);
NativeAdBannerView adView = (NativeAdBannerView) holder.itemView.findViewById(R.id.native_ad_view);
if (adView != null) {
adView.loadAd(new AdRequest.Builder().build());
}
}
}
85 changes: 85 additions & 0 deletions app/src/main/res/layout/android_studio_list_native_ad.xml
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,85 @@
<?xml version="1.0" encoding="utf-8"?>
<com.google.android.gms.ads.nativead.NativeAdView 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">

<com.google.android.material.card.MaterialCardView
android:id="@+id/ad_card"
style="@style/Widget.Material3.CardView.Outlined"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginHorizontal="16dp"
android:layout_marginTop="8dp"
android:layout_marginBottom="8dp"
app:shapeAppearanceOverlay="@style/ShapeAppearanceOverlay.CardViewBottomRounded">

<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="16dp">

<include layout="@layout/ad_attribution" />

<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:orientation="horizontal"
android:gravity="center_vertical">

<FrameLayout
android:layout_width="60dp"
android:layout_height="60dp"
android:layout_marginEnd="16dp">

<com.google.android.gms.ads.nativead.MediaView
android:id="@+id/ad_media"
android:layout_width="match_parent"
android:layout_height="match_parent" />

<ImageView
android:id="@+id/ad_app_icon"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:visibility="gone" />
</FrameLayout>

<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:orientation="vertical">

<TextView
android:id="@+id/ad_headline"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="@style/TextAppearance.Material3.TitleSmall" />

<TextView
android:id="@+id/ad_body"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="@style/TextAppearance.Material3.BodySmall" />

<me.zhanghai.android.materialratingbar.MaterialRatingBar
android:id="@+id/ad_stars"
style="@style/Widget.MaterialRatingBar.RatingBar.Small"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:isIndicator="true"
android:numStars="5"
android:stepSize="0.5" />
</LinearLayout>

<com.google.android.material.button.MaterialButton
android:id="@+id/ad_call_to_action"
style="@style/Widget.Material3.Button.TextButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>
</LinearLayout>
</com.google.android.material.card.MaterialCardView>
</com.google.android.gms.ads.nativead.NativeAdView>
7 changes: 7 additions & 0 deletions app/src/main/res/layout/native_ad_preference.xml
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<com.d4rk.androidtutorials.java.ads.views.NativeAdBannerView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/native_ad_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:nativeAdLayout="@layout/android_studio_list_native_ad" />
1 change: 1 addition & 0 deletions app/src/main/res/xml/preferences_android_studio.xml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,7 @@
android:targetPackage="com.d4rk.androidtutorials.java" />
</androidx.preference.Preference>
</androidx.preference.PreferenceCategory>
<com.d4rk.androidtutorials.java.ads.preferences.NativeAdPreference/>
Copy link

@chatgpt-codex-connector chatgpt-codex-connector bot Sep 11, 2025

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

[P1] Add title or null-check for native ad preference

The newly inserted NativeAdPreference has no title attribute. AndroidStudioFragment.applyFilter assumes every Preference returns a non-null title and calls pref.getTitle().toString() when the search view is used, which now throws a NullPointerException because this ad preference lacks a title. Either give this preference a dummy title or make the filter logic null-safe so searching in the Android Studio lessons screen doesn’t crash.

Useful? React with 👍 / 👎.

<androidx.preference.PreferenceCategory
app:icon="@drawable/ic_category_build_tinted"
app:title="@string/basics">
Expand Down