Develop Reference

levelLoader.registerEntityLoader() is giving error

If anyone downvote this question kindly tell the reason for downvote
I am studying AndEngine and making demo project. I am making load level method
final SimpleLevelLoader levelLoader = new SimpleLevelLoader(vbom);
levelLoader.registerEntityLoader(new EntityLoader<IEntityLoaderData>() {
#Override
public IEntity onLoadEntity(String pEntityName,
Attributes pAttributes) {
// TODO Auto-generated method stub
return null;
}
});
but its giving error on registerEntityLoader i.e shown in the photo below but it is used by so many people( 1st link and 2ndlink )
) ). So kindly look over this question and it will be so thankful if you tell that where I am making mistake, Your answer is very valuable for me

Adding and checking the emoticon in the message text using smack Api - Android

I am working on chat application using smack api in android. How can i send the Emoticons in between or end of the text of message body using smack? And for received messages also how can i detect that text text has Emoticons some where in the text. I have referred this link
http://www.igniterealtime.org/builds/smack/docs/latest/documentation/extensions/xhtml.html
Is this is only way or correct way of sending and receiving the
Emoticons?
ISSUE 2: How can i detect that i had lost my connection
XMPP server. Can any one had the Idea Please share your ideas

You can detect if the XMPP connection has lost using the following listener in Android
connection.addConnectionListener(new ConnectionListener() {
#Override
public void reconnectionSuccessful() {
// TODO Auto-generated method stub
System.out.println("ConnectionListener ==== >>>>> reconnectionSuccessful");
}
#Override
public void reconnectionFailed(Exception arg0) {
// TODO Auto-generated method stub
System.out.println("ConnectionListener ==== >>>>> reconnectionFailed >>> " + arg0.toString());
}
#Override
public void reconnectingIn(int arg0) {
// TODO Auto-generated method stub
System.out.println("ConnectionListener ==== >>>>> reconnectingIn >>> " + arg0);
}
#Override
public void connectionClosedOnError(Exception arg0) {
// TODO Auto-generated method stub
System.out.println("ConnectionListener ==== >>>>> connectionClosedOnError >>>" + arg0.toString());
}
#Override
public void connectionClosed() {
// TODO Auto-generated method stub
System.out.println("ConnectionListener ==== >>>>> connectionClosed");
}
});

Use this library for emojicons:
https://github.com/rockerhieu/emojicon
remember to do Base64 encoding while you send packets over XMPP. Without Base64 encoding there are chances that the XMPP connection get loss all the time.
Happy coding !! :)

Your question depends on two main things;
are all your users using your client?
do you want to use a whole load of emoticons or just the standard ones?
If your users are all using your client you can implement it anyway you like.
Another possible method would be to come up with character patterns to place in the message body that would be picked up by a regex pattern searcher, though this would get convoluted if you used more than a few emoticons.

+1 click is not working in Android integration with Google+

I followed this link to use the +1 button in my Android application to +1 a link or a website, but unfortunately it didn't work as expected and it didn't respond when I click on it. I tried to use the following:
mPlusOneButton.setOnPlusOneClickListener(new OnPlusOneClickListener() {
#Override
public void onPlusOneClick(Intent arg0) {
// TODO Auto-generated method stub
startActivityForResult(arg0, 0);
}
});
But also no response. As an example I tried to use the following line of code:
mPlusOneButton.initialize(plusClient, "http://www.googleplustoday.net", PLUS_ONE_REQUEST_CODE);
And there is no effect on my Google plus profile at the +1 tab.
Who can help? Thanks in advance.

Make sure to be connected to Google Plus:
mPlusOneButton.setOnPlusOneClickListener(new OnPlusOneClickListener() {
#Override
public void onPlusOneClick(Intent intent) {
if(!plusClient.isConnected()) {
plusClient.connect();
} else {
startActivityForResult(intent, 0);
}
}
}

Be sure that you initialize your mPlusOneButton prior to handling clicks such as in the onResume method. When I tested by not initializing before the click then I could get it to fail.
In the androidsdk/extras/google/google_play_services/samples/plus/src/com/google/android/gms/samples/plus/PlusOneActivity.java contains a skeleton activity for getting the PlusOne button working.
If you can post your full activity code and any applicable errors from logcat that would help further identify the issue.

Facebook Android SSO weird Error

I made a previous post and I fixed the issue in that problem but I get something weirder now. So I'm following http://developers.facebook.com/docs/mobile/Android/build/#register and everything goes fine until I actually start my app. Instead of getting an app log in page, I get this:
http://imgur.com/DHpde
I have no clue why it won't go to the app log-in page like it does for everyone else. The only thing that perhaps might be different is that I had to remove the "#Override" notations for the Facebook.authorize method call.
#Override
public void onComplete(Bundle values) {
// TODO Auto-generated method stub
}
#Override
public void onFacebookError(FacebookError e) {
// TODO Auto-generated method stub
}
#Override
public void onError(DialogError e) {
// TODO Auto-generated method stub
}
#Override
public void onCancel() {
// TODO Auto-generated method stub

See this surely you will solve your error
you need to install an extension, similar to the core Android SDK, but no, here is what you need to do:
1.) go to github.com/facebook/facebook-android-sdk
2.) download the facebook directory ONLY! The other directories are only examples.
3.) Put the files from the src (you can copy the drawables too, if you want to) in the package, you are currently working with
4.) You are good to go, you can use the facebook "SDK"
see also this example https://github.com/facebook/facebook-android-sdk/tree/master/examples/Hackbook download it , it is working example provided by facebook

Does Adwhirl supports Smaato on Android Platform?

I had recently implemented ads for my android game app. Through AdWhirl, I have integrated Admob and Millennial Media. Now, I am looking for the possibility to integrate ads Smaato through Adwhirl as I have integrated Admob & Millennial Media.
The AdWhirl SDK which I have downloaded does not have any adapter class for Smaato so far. I also want to know whether it is possible to write adapter class for Smaato & integrate with Adwhirl SDK?
Thanks in advance.
Regards,
Atul Prakash Singh

We have build such an adapter for iOS but not for Android yet. It should be possible to write it for Android as well.
Regards
Michael
Smaato Inc.

You have to write function for Custom event on top hierarchy.
This is a sample code :satrt_SUMO
May it helps you.
public class XXXX extends Activity implements AdWhirlInterface {
SOMABanner mBanner;<br>
AdWhirlLayout MAdWhirlLayout;
......
#Override
public void adWhirlGeneric() {
// TODO Auto-generated method stub
}
com.smaato.SOMA.AdListener adls=new com.smaato.SOMA.AdListener(){
#Override
public void onFailedToReceiveAd(AdDownloader arg0, ErrorCode arg1) {
// TODO Auto-generated method stub
//AdWhirl will now load from another ad network you have added
mBanner.setAutoRefresh(false);
mBanner.removeAdListener(adls);
MAdWhirlLayout.rollover();
}
#Override
public void onReceiveAd(AdDownloader arg0, SOMAReceivedBanner arg1) {
// TODO Auto-generated method stub
Log.v("SUMO Listener", "Ad Received.");
//AdWhirl will wait for 30 seconds or so before it will start requesting ad
mBanner.setAutoRefresh(false);
mBanner.removeAdListener(adls);
MAdWhirlLayout.adWhirlManager.resetRollover();
MAdWhirlLayout.rotateThreadedDelayed();
}
};
public void start_SUMO() {
mBanner= new SOMABanner(this);
mBanner.setPublisherId(**your publisher ID**);
mBanner.setAdSpaceId(**your space ID**);
mBanner.asyncLoadNewBanner();
mBanner.setAutoRefresh(true);
mBanner.addAdListener(adls);
MAdWhirlLayout.pushSubView(mBanner);
}
.....