Simple ToDo LIst, Task App with Admob Ads

Here is an example of settings configuration for Simple ToDo List, Task App with Admob Ads:

Initialization

Open the MainActivity.kt file and add the following code:

class MainActivity : AppCompatActivity() {
    lateinit var adView: AdView
    lateinit var todoListAdapter: TodoListAdapter

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)

        // Initialize AdView
        adView = AdView(this, AdSize.BANNER_320x50, AdSettings.testDeviceId)
        adView.adUnitId = Constants.AD_UNIT_ID
        adView.adSize = AdSize.BANNER
        adView.adFormat = AdFormat.BANNER
        val adContainer = findViewById<RelativeLayout>(R.id.ad_container)
        adContainer.addView(adView)

        // Initialize TodoListAdapter
        todoListAdapter = TodoListAdapter(this)
        val rvTodos = findViewById<RV_todo_list>(R.id.rv_todos)
        rvTodos.adapter = todoListAdapter
        // Load todos
        todoListAdapter.loadTodos()
    }
}

Admob App ID and Ad Unit ID

Open the strings.xml file and add the following lines:

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <string name="app_name">Simple ToDo List, Task App</string>
    <string name="ad_app_id">ca-app-pub-3940256099942544~3347514633</string>
    <string name="ad_unit_id">ca-app-pub-3940256099942544/2243482915</string>
    <!-- Other strings here -->
</resources>

AdMob Banner ID

Open the manifest.xml file and add the following code:

<?xml version="1.0" encoding="utf-8"?>
<manifest...>
    <!--... -->
    <activity android:name=".MainActivity">
        <intent-filter...>
            <!--... -->
        </intent-filter>
        <meta-data
            android:name="com.google.android.gms.ads.admob_app_id"
            android:value="@string/ad_app_id" />
        <meta-data
            android:name="android支持的 banner size"
            android:value="320x50" />
        <!--... -->
    </activity>
    <!--... -->
</manifest>

Adding AdMob Interstitials

Open the InterstitialAdLoader.kt file and add the following code:

class InterstitialAdLoader constructor(private val context: Context) {
    fun loadInterstitialAd() {
        InterstitialAd.load(context, Resources.getString(R.string.ad_unit_id),
            AdRequest.Builder().build(), object : InterstitialAdLoader.InterstitialLoadCallback {
                override fun onAdLoaded(p0: InterstitialAd?) {
                    // Ad has loaded successfully.
                }

                override fun onAdFailedToLoad(p0: Int) {
                    // Ad failed to load.
                }
            })
    }

    fun showInterstitialAd() {
        val interstitialAd = InterstitialAd(context)
        interstitialAd.adUnitId = Constants.AD_UNIT_ID
        interstitialAd.loadAd(AdRequest.Builder().build())
        interstitialAd.fullScreenContentTopOffset = 50
        interstitialAd.setAdListener(object : AdListener {
            override fun onAdClosed() {
                // Ad has closed.
            }

            override fun onAdFailedToLoad(p0: Int) {
                // Ad has failed to load.
            }

            override fun onAdLeftApplication() {
                // Ad has left application.
            }
        })
        interstitialAd.show()

    }
}

Enabling Test Ads

Open the Constants.kt file and add the following code:

const val AD_UNIT_ID = "ca-app-pub-3940256099942544/2243482915"
const val AdSettings.testDeviceId = "SEE_YOUR_TARGETING_HINT"

Important

Replace the CA-APP-PUB-PUB-XXXXXX code with your own AdMob app ID in the strings.xml file. The testDeviceId will be replaced with the unique ID from the AdMob test devices for testing.

Here are the features of the Simple ToDo List, Task App with Admob Ads:

1. Android 10 (Q) Support: The app supports Android 10 (Q) and is compatible with devices running on this operating system.
2. Android Studio Project: The app is developed using Android Studio, a popular integrated development environment (IDE) for Android app development.
3. Splash Screen: The app has a splash screen that appears when the app is launched.
4. Colorful: The app has a colorful design that makes it visually appealing.
5. Material Design 2.0: The app uses Material Design 2.0, a design language developed by Google that provides a set of guidelines for building user interfaces.
6. Google FireBase Support: The app uses Firebase, a backend platform developed by Google that provides a set of tools for building scalable and maintainable applications.
7. Firebase Analytics: The app uses Firebase Analytics, a service that provides analytics and insights about app usage.
8. Easy to reskin: The app is easy to reskin, meaning that the design and layout can be easily customized to fit different branding or visual styles.
9. Admob banner & interstitial ads integrated: The app has Admob ads integrated, which allows for displaying banner and interstitial ads within the app.
10. Create tasks and notes faster: The app allows users to create tasks and notes quickly and easily.
11. Source code in Android Studio Kotlin Language: The app's source code is written in Android Studio using Kotlin, a modern programming language developed by JetBrains.
12. Add tasks and with image support: The app allows users to add tasks and notes with image support, making it easy to attach pictures or other visual elements to tasks.
13. Automatically delete tasks which are completed: The app automatically deletes tasks that are completed, keeping the task list organized and up-to-date.

Note that the app also has a download link to download the APK file, and there is a requirement to pay $10 for Facebook ads integration.