如何在android中的启动画面活动后启动登机活动？

Question

I've made a splash screen(Introductory activity) using Cuberto Liquid Pager. My next activity is supposed to be an on boarding activity where 3 fragments are there. The problem is after running the code, Splash screen & 1st fragment from onboarding activity are getting merged. I've tried different solutions but nothing has worked. Please shed some light on this problem.

IntroductoryActivity.java

 @Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_introductory);


    getSupportActionBar().setDisplayShowTitleEnabled(false);
    getSupportActionBar().setDisplayShowHomeEnabled(false);
    getSupportActionBar().hide();

    h1= findViewById(R.id.houseintro);
    h2= findViewById(R.id.houseintro2);
    bottom= findViewById(R.id.bottom);
    txt1= findViewById(R.id.atsingleplace);
    txt2= findViewById(R.id.findallprop);
    appname= findViewById(R.id.findmehome);




    h1.animate().translationY(-2000).setDuration(1000).setStartDelay(6000);
    h2.animate().translationY(2000).setDuration(1000).setStartDelay(6000);
    bottom.animate().translationY(3000).setDuration(1000).setStartDelay(6000);
    txt2.animate().translationY(2000).setDuration(1000).setStartDelay(6000);
    txt1.animate().translationY(2000).setDuration(1000).setStartDelay(6000);
    appname.animate().translationY(2000).setDuration(1000).setStartDelay(6000);


    viewPager=findViewById(R.id.pager);
    pagerAdapter=new ScreenSlidePagerAdapter(getSupportFragmentManager(),1);
    viewPager.setAdapter(pagerAdapter);
}


private class ScreenSlidePagerAdapter  extends FragmentStatePagerAdapter{

    @SuppressLint("WrongConstant")
    public ScreenSlidePagerAdapter(@NonNull FragmentManager fm, int i) {
        super(fm, FragmentStatePagerAdapter.BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT);


    }


    @NonNull
    @Override
    public Fragment getItem(int position) {
        switch (position){
                case 0:
                    OnBoardingFragment1 tab1 =new OnBoardingFragment1();
                    return tab1;

                case 1:
                    OnBoardingFragment2 tab2 =new OnBoardingFragment2();
                    return tab2;

                case 2:
                    OnBoardingFragment3 tab3 =new OnBoardingFragment3();
                    return tab3;
            }
            return null;
    }

    @Override
    public int getCount() {

        return NUM_PAGES;
    }
}

}

OnBoardingFragment1.java

public class OnBoardingFragment1 extends Fragment {
@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    ViewGroup root=(ViewGroup) inflater.inflate(R.layout.fragment_on_boarding1,container,false);
    return root;
    //return super.onCreateView(inflater, container, savedInstanceState);
}

}

OnBoardingFragment2.java

public class OnBoardingFragment2 extends Fragment {
@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {

    ViewGroup root=(ViewGroup) inflater.inflate(R.layout.fragment_on_boarding2,container,false);
    return root;
    //return super.onCreateView(inflater, container, savedInstanceState);
}

}

OnBoardingFragment3

public class OnBoardingFragment3 extends Fragment {

@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {

    ViewGroup root=(ViewGroup) inflater.inflate(R.layout.fragment_on_boarding3,container,false);
    return root;
    //return super.onCreateView(inflater, container, savedInstanceState);
}

}

Answer 1

如果您仍然没有解决它，我认为您可以使用 viewPager 作为单独的入职屏幕来浏览不同的布局视图，并使用不同的类进行启动或将启动样式附加到入职屏幕以在入职前加载屏幕 。