##only support system 5.0/latest!!!😭who can solve before 5.0 support!!!
ExpandingPager is a card peek/pop controller
####SIZE & FRAGMENT AREA
#Setup
Just extends ExpandingViewPagerAdapter in your Fragment Adapter and setup the ExpandingViewPager
ViewPager viewPager;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
viewPager = (ViewPager) findViewById(...);
viewPager.setAdapter( new CustomViewPagerAdapter(getSupportFragmentManager()) );
ExpandingFactory.setupViewPager(ViewPager viewPager);
}##Adapter
Just extends ExpandingViewPagerAdapter in your Fragment Adapter, which returns ExpandingFragment`
public class CustomViewPagerAdapter extends ExpandingViewPagerAdapter {
@Override
public Fragment getItem(int position) {
return CustomExpandingFragment.newInstance();
}
}Your ExpandingFragment must returns a FragmentTop and a FragmentBottom
public class CustomExpandingFragment extends ExpandingFragment {
@Override
public Fragment getFragmentFront() {
return CustomFragmentTop.newInstance();
}
@Override
public Fragment getFragmentBottom() {
return CustomFragmentBottom.newInstance();
}
}##Fragments
###Top please do not set full screen click Event,it maybe can prevent the main click Event.
public class CustomFragmentTop extends Fragment {
}##Bottom
Create your top fragment implementing ExpandingFragment.ChildTop
public class CustomFragmentBottom extends Fragment {
}##BackPress
@Override
public void onBackPressed() {
if(!expandingViewPager.onBackPressed(viewPager)){
super.onBackPressed();
}
}