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I am new to android and I would like to write a "Social" android application that would require voice calling between two phones. How should I approach this? Or would it be easier if I "outsource" the voice calling part to another program like Skype?
Thanks!
The quick easy solution is to use the ACTION_CALL intent and use whatever default calling application the user has. If you want to do the whole thing in your app Twilio has a pretty good SDK, but I don't know that I'd recommend getting into that on your first android app..
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I'm a beginner in android. I learn the basic concepts one at a time. But now i'm trying to make a slightly large project. How should i approach this? Should I make all the activities first or should i make activities along with code? Or should i just continue on with the anything i like?
The first thing you would need to think of is what exactly your app does.Once you have that in mind the next thing your're going to want to do is think of an interface for the app which usually leads to deciding what information needs to be shown when and on which screen.Once you know what needs to be where you can start the actual coding,i suggest 1 activity at a time.
If you want a large project i suggest a to-do app.
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I had started learning android development and have done most of the ui basics. Now I want to create my own app to know how much I have actually learned. I think all android devs started with one app so which one is the most basic app to create.
Only UI elements,
And no service, broadcast receivers and sq lite stuff. Have not got there yet
You could, for example, google out something like "My first android app"
Something like this is likely to come up:
https://www.youtube.com/watch?v=dE1b_qOx4_g
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Is there any method or way to check that user is writing text whether in whatsapp, or messaging, or any edit text.
No, not supported by Android. It might be possible if you go on a lower level using NDK, but the short answer is, there is no easy way.
The basis of this answer is how Java works, each application runs in a virtual environment and thus they can not interact with each other directly.
If you really want to achieve this (However there will probably be limited usage, such as only rooted devices) I would suggest to start search the web with keylogger android as keywords.
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I am looking to write an app that is aware of what music the user is listening to (in any other app). Does the Android SDK allow for this?
I know that MediaPlayer objects are generally used, however they seem to be created within the context of the specific app...
Any ideas?
Thanks
Most music apps will send out metadata about songs/tracks that are playing.
You may want to look at using a BroadcastReceiver
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I am trying to make an Android application similar to the one on this website.
The thing is that I am pretty new to the field of Natural Language Processing. I do not wish to achieve much, just provide the user some interaction with the application, give him a feeling that he is indeed chatting with someone.
Basically, I would just capture the text entered by the user and send it over to the API and display the result retrieved from the API.
I came across http://opennlp.apache.org/ and http://gate.ac.uk/ but have NO idea how to implement them in my Android application.
ANY ideas/ suggestions/ help would indeed be great.
Thanks!