39 lines
1.3 KiB
Java
39 lines
1.3 KiB
Java
package com.xscm.modulemain.adapter;
|
|
|
|
import androidx.annotation.NonNull;
|
|
import androidx.fragment.app.Fragment;
|
|
import androidx.fragment.app.FragmentActivity;
|
|
import androidx.fragment.app.FragmentManager;
|
|
import androidx.lifecycle.Lifecycle;
|
|
import androidx.viewpager2.adapter.FragmentStateAdapter;
|
|
|
|
import java.util.List;
|
|
|
|
public class FragmentAdapter extends FragmentStateAdapter {
|
|
private static final String TAG = FragmentAdapter.class.getSimpleName();
|
|
private List<Fragment> fragmentList;
|
|
public FragmentAdapter(@NonNull FragmentActivity fragmentActivity) {
|
|
super(fragmentActivity);
|
|
}
|
|
public FragmentAdapter(@NonNull Fragment fragment) {
|
|
super(fragment);
|
|
}
|
|
public FragmentAdapter(@NonNull FragmentManager fragmentManager, @NonNull Lifecycle lifecycle) {
|
|
super(fragmentManager, lifecycle);
|
|
}
|
|
public void setFragmentList(List<Fragment> fragmentList) {
|
|
this.fragmentList = fragmentList;
|
|
}
|
|
@NonNull
|
|
@Override
|
|
public Fragment createFragment(int position) {
|
|
if (fragmentList == null || fragmentList.size() <= position) {
|
|
return new Fragment();
|
|
}
|
|
return fragmentList.get(position);
|
|
}
|
|
@Override
|
|
public int getItemCount() {
|
|
return fragmentList == null ? 0 : fragmentList.size();
|
|
}
|
|
} |