I'm trying to integrate Interstitial Ad in splash screen activity
by using this tutorial
.. but the ad not loading.
can anyone tell me where is the problem please?
thanks in advance
here is my code :
public class SplashScreenActivity extends Activity {
private InterstitialAd mInterstitialAd;
private Timer waitTimer;
private boolean interstitialCanceled;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_splash);
mInterstitialAd = new InterstitialAd(this);
mInterstitialAd.setAdUnitId(getString(R.string.interstitial_full_screen));
mInterstitialAd.setAdListener(new AdListener()
{
#Override
public void onAdLoaded() {
if (!interstitialCanceled) {
waitTimer.cancel();
mInterstitialAd.show();
}
}
#Override
public void onAdFailedToLoad(int errorCode) {
startHomeMain();
}
});
waitTimer = new Timer();
waitTimer.schedule(new TimerTask() {
#Override
public void run() {
interstitialCanceled = true;
SplashScreenActivity.this.runOnUiThread(new Runnable() {
#Override
public void run() {
startHomeMain();
}
});
}
}, 5000);
} // end of onCreate implementation.
private void startHomeMain() {
Intent intent = new Intent(this, HomeMain.class);
startActivity(intent);
finish();
}
#Override
public void onPause() {
waitTimer.cancel();
interstitialCanceled = true;
super.onPause();
}
#Override
public void onResume() {
super.onResume();
if (mInterstitialAd.isLoaded()) {
mInterstitialAd.show();
} else if (interstitialCanceled) {
startHomeMain();
}
}
}
I'm trying to integrate Interstitial Ad in splash screen activity
by using this tutorial
.. but the ad not loading.
can anyone tell me where is the problem please?
thanks in advance
Google ads takes minimum 6 seconds to Load , and in your code you have set timer of 5 seconds , so thats why your Splash screen activity finished but ad not shown
try to set timer of greater than 6 seconds , and display add on destroy method of activity.
Remove timer and add progress dialogue and in onAdLoaded Dismiss dialogue and show ad as well as Dismiss dialogue in onFailedtoLoad
Related
Hello guys how are you today I hope you are OK
I have an application with many activity's :
Main-activity
activity1
activity2
activity3
what I need to do is make the activity3 popup every (x) minute, for example, every 2 or 3 minutes the activity3 popup how can I do that and thanks in advance.
public class MainActivity extends Activity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//Remove notification bar
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
//Remove title bar
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
//load the xml file for the starting loading screen
setContentView(R.layout.activity_main);
Log.d("MainActivity:", "onCreate: created activity_main.xml UI succesfully.");
new Timer().schedule(new TimerTask(){
public void run() {
startActivity(new Intent(MainActivity.this, PrimaryActivity.class));
finish();
Log.d("MainActivity:", "onCreate: waiting 5 seconds for MainActivity... loading PrimaryActivity.class");
}
}, 5000 );
}
}
I didn't know how to try this before posting so I need your help thanks in advance.
'Make the popup function static and call it with class name like'
yourclassname.popupFunction(Context);
'in on create method where you want to open the primary activity'
public static void popupFunction(Activity activity){
new Handler().postDelayed(new Runnable() {
#Override
public void run() {
startActivity(new Intent(activity, PrimaryActivity.class));
finish();
Log.d("MainActivity:", "onCreate: waiting 5 seconds for MainActivity...
loading PrimaryActivity.class");
}
},5000);
}
'Hope you get the answer Thanks'
i have been working on it since many days i have a task i had to do it in a while but it is not working.Can anyone help me out for this problem?I have to show multiple admob ads in a queue here is the code below
public class MainActivity extends AppCompatActivity {
private InterstitialAd mInterstitialAd;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
MobileAds.initialize(this, "ca-app-pub-1715420772455294~2411911048");
mInterstitialAd = new InterstitialAd(this);
mInterstitialAd.setAdUnitId("ca-app-pub-1715420772455294/7926895940");
prepareAd();
mInterstitialAd.setAdListener(new AdListener() {
#Override
public void onAdClosed() {
// Load the next interstitial.
prepareAd();
Toast.makeText(MainActivity.this,"Wait Ad is loading",Toast.LENGTH_SHORT).show();
}
public void onAdLoaded(){
if (mInterstitialAd.isLoaded()) {
mInterstitialAd.show();
} else {
Toast.makeText(MainActivity.this,"Ad did not load",Toast.LENGTH_SHORT).show();
}
}
});
}
public void onClick(View v) {
if (mInterstitialAd.isLoaded()) {
mInterstitialAd.show();
} else {
Toast.makeText(this,"Ad did not load",Toast.LENGTH_SHORT).show();
}
}
public void prepareAd(){
mInterstitialAd.loadAd(new AdRequest.Builder().build());
}
This code is fine but not helping me because this loads ad on closed but i want to load multiple ads at once and on every close show it in queue like First In First Out (FIFO)
For loading multiple ads you need to use the following class : AdLoader
adLoader.loadAds(new AdRequest.Builder().build(), 3);
There is a limitation to maximum 5 ("his method sends a request for multiple ads (up to 5):")
More info on how to load multiple ads: https://developers.google.com/admob/android/native#loading_ads
Whenever I try to exit from my app by pressing back button twice, splash screen appears and it freezes until i press back button again. So I need to press back button three times to exit from my app. Please help me to exit from app with only two back button press.
The java code in project as follows:
public void onBackPressed()
{
if (doubleBackToExitPressedOnce)
{
super.onBackPressed();
MapsActivity.this.finish();
}
this.doubleBackToExitPressedOnce = true;
Toast.makeText(this, "Please click Back again to exit", Toast.LENGTH_SHORT).show();
new Handler().postDelayed(new Runnable()
{
#Override
public void run()
{
doubleBackToExitPressedOnce = false;
}
}, 2000);
}
my splash screen code as follows:
public class SplashScreen extends AppCompatActivity {
ImageView logoView;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_splash_screen);
Animation anim1 = AnimationUtils.loadAnimation(this,R.anim.anim_down);
logoView = findViewById(R.id.logoview);
logoView.setAnimation(anim1);
Handler handler = new Handler();
handler.postDelayed(new Runnable()
{
#Override
public void run()
{
Intent next_scrn = new Intent(SplashScreen.this,MapsActivity.class);
startActivity(next_scrn);
overridePendingTransition(android.R.anim.fade_in, android.R.anim.fade_out);
}
},2500);
}
}
you should to finish splashActivity after start new activity, so use :
handler.postDelayed(new Runnable()
{
#Override
public void run()
{
Intent next_scrn = new Intent(SplashScreen.this,MapsActivity.class);
startActivity(next_scrn);
overridePendingTransition(android.R.anim.fade_in, android.R.anim.fade_out);
SplashScreen.this.finish();
}
},2500);
Add finish(); after below code.
Intent next_scrn = new Intent(SplashScreen.this,MapsActivity.class);
startActivity(next_scrn);
You must finish() splash screen like as below than your condition on BackPress work
Intent next_scrn = new Intent(SplashScreen.this,MapsActivity.class);
startActivity(next_scrn);
overridePendingTransition(android.R.anim.fade_in, android.R.anim.fade_out);
finish();
Is there a way to make an alert only appear when the app is opened? I'm creating an alert in onStart() in my MainActivity and whenever I go back to that activity in the app, it shows the alert again which can be annoying to the user. Or is there a way to create a "got it" button and then turn off the alert? Here is my code:
protected void onStart() {
super.onStart();
new AlertDialog.Builder(this)
.setTitle("Instructions")
.setMessage("Hello! To begin, select a map from the list to train with. Make sure" +
" you are on the correct floor.")
.setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
}
})
.setIcon(R.drawable.ic_launcher)
.show();
}
This is because when another activity comes to foreground upon your MainActivity makes your activity goes to OnPause().
Then when you go back to your MainActivity. The system calls
onStart() again. See The activity life cycle
-First Solution
public class TestActivity extends ActionBarActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (savedInstanceState == null) {
showAlertDialog();
}
}
private void showAlertDialog() {
// code to show alert dialog.
}
}
-Second Solution
public class TestActivity extends ActionBarActivity {
private static boolean isAlertDialogShownBefore = false;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (!isAlertDialogShownBefore) {
showAlertDialog();
isAlertDialogShownBefore = true;
}
}
private void showAlertDialog() {
// code to show alert dialog.
}
#Override
public void onBackPressed() {
isAlertDialogShownBefore = false;
super.onBackPressed();
}
}
Put that code in onCreate method of your activity. Check for saveInstanceState for null, if it is then show your alertDialog
I have problem with one of my games. This is time based puzzle game and I have problem with it. When user press on/off button on Android device game doesn`t stop, but timer goes on and on till game over. When user turn on screen again, he can see game over screen. But I want to make scenario when user press on/off button game will pause.
Any suggestions? I`m pretty new in programming so please explain me very basic method to do this.
Thanks all!
Edit. Timer code
private void initializeProgressBar() {
//initialize progressbar
progress = ApplicationConstants.GAME_TIME;
mProgress = (ProgressBarDetermininate) findViewById(R.id.progressDeterminate);
mProgress.setMax(progress);
mProgress.setProgress(progress );
timer = new Timer();
progressBarUpdateTask = new ProgressBarUpdateTask();
timer.schedule(progressBarUpdateTask, 20, 20);
}
class ProgressBarUpdateTask extends TimerTask {
#Override
public void run() {
runOnUiThread(new Runnable(){
#Override
public void run() {
progress-=1;
if(progress==0)
{
TimeOver();
}
mProgress.setProgress(progress);
}
});
}
#Override
protected void onResume() {
super.onResume();
}
#Override
protected void onPause() {
super.onPause();
this.timer.cancel();
}
Pause your game in onStop() or onPause() (depending on your need) in the Activity context your game is running in.
I am assuming you are using android's activity...
#Override
protected void onResume() {
super.onResume();
// Resume the timer or show a button for the user to press when ready
// !!! Also check if timer exits because onResume is called before onCreate!!!
}
#Override
protected void onPause() {
super.onPause();
// Pause the timer
}
When you press screen off or Power button onPause method of the application will be called and when you again press Power button, applications onResume method will be called, you should pause timer in onPause and resume it in onResume.
One way to do this is to detect the user presence, here's an example
At beginning of your game start the LockService
startService(new Intent(getApplicationContext(), LockService.class));
LockService.java
public class LockService extends Service {
#Override
public IBinder onBind(Intent intent) {
return null;
}
#Override
public void onCreate() {
super.onCreate();
}
#Override
public int onStartCommand(Intent intent, int flags, int startId) {
final IntentFilter filter = new IntentFilter(Intent.ACTION_SCREEN_ON);
filter.addAction(Intent.ACTION_SCREEN_OFF);
filter.addAction(Intent.ACTION_USER_PRESENT);
final BroadcastReceiver mReceiver = new ScreenReceiver();
registerReceiver(mReceiver, filter);
return super.onStartCommand(intent, flags, startId);
}
public class LocalBinder extends Binder {
LockService getService() {
return LockService.this;
}
}
}
Then finally the BroadcastReceiver where you can stop your game.
ScreenReceiver.java
public class ScreenReceiver extends BroadcastReceiver {
public static boolean wasScreenOn = true;
#Override
public void onReceive(final Context context, final Intent intent) {
Log.e("LOB","onReceive");
if (intent.getAction().equals(Intent.ACTION_SCREEN_OFF)) {
// do whatever you need to do here
wasScreenOn = false;
/* PAUSE THE GAME HERE*/
Log.e("LOB","wasScreenOn"+wasScreenOn);
} else if (intent.getAction().equals(Intent.ACTION_SCREEN_ON)) {
// and do whatever you need to do here
wasScreenOn = true;
}else if(intent.getAction().equals(Intent.ACTION_USER_PRESENT)){
}
}
}
As correctly mentioned in other answers, you can also use the onPause() method
#Override
protected void onPause() {
super.onPause();
// stop the game
}