CODEWITHSUNDEEP
androidsplash-screen
Igor Lerinc
Igor Lerinc

Reputation: 65

Dont display splash screen when app is open once and kept in memory

I want to make splash screen appear when user launch my app (as usual), but because i will be using animated splash screen i dont want to bother user with same animation every time he opens app, so he need to wait 3 seconds for animation to finish.

So..

How can i make app not to display splash screen if user already opened app, and app should check when opening was he been in cached state, and then called again, so it shouldn't display splash screen when he is called from cached memory.

Because in that way, it means he is not being destroyed from user, so user can fast go from one app to another.

It's like in google calendar, it bothers me to see splash screen every time i open it, but everything i want to do i check some notes and go back in calendar to make some events from notes. Calendar take me time with his splash screen every time. But it is still good splashscreen when i start it when i didntused it in a while.

Or i should use onPause() in MainActivity, and onDestroy() methods to achieve that. And if so, how i can do that, how NOT to display splash screen when i have one instantiated?

Upvotes: 0

Views: 332

Answers (1)

Mayur
Mayur

Reputation: 735

Create one Preference Manager class to store a boolean value to store a splash screen check if launch or not.

public class PrefManager { 
 private static final String KEY_IS_SPLASH_IN = "isSplashScreenIn";

  SharedPreferences pref;
    // Editor for Shared preferences
    Editor editor;
    // Context
    Context _context;
    // Shared pref mode
    int PRIVATE_MODE = 0;

    public PrefManager(Context context) {
        this._context = context;
        pref = _context.getSharedPreferences(PREF_NAME, PRIVATE_MODE);
        editor = pref.edit();
    }

 public boolean isSplashIn() {
        return pref.getBoolean(KEY_IS_SPLASH_IN, false);
    }

    public void setSplashIn(boolean setLogin) {
        editor.putBoolean(KEY_IS_SPLASH_IN, setLogin);
        editor.commit();
    }
}

Using a preference manager class in splash screen 

public class SplashActivity extends Activity{

    PrefManager pref;

 @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_splash);
        pref = new PrefManager(this);
                    if (pref.isSplashIn == false) {
                         //Splash Screen Load
                         pref.setSplashIn(true);
                    } else {
                         Intent registration = new Intent(ctx, Login.class);
                         startActivity(registration);
                    }
           }
    }

Thanks, Happy Coding.....

Upvotes: 1

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