package cn.flightfeather.thirdappmodule.adapter;

/**
 * Created by note_ff_1602 on 2017/7/25.
 */

import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentStatePagerAdapter;
import android.support.v4.view.PagerAdapter;
import android.view.View;

import cn.flightfeather.thirdappmodule.module.login.CardFragment;


public class ContentFragmentAdapter extends FragmentStatePagerAdapter {
    private final onGetItemInterface onGetItemInterface;
    private int itemPosition= PagerAdapter.POSITION_UNCHANGED;
    private CardFragment cardFragment;

    public ContentFragmentAdapter(FragmentManager fm, onGetItemInterface onGetItemInterface) {
        super(fm);
        this.onGetItemInterface = onGetItemInterface;
    }

    @Override
    public Fragment getItem(int position) {
        int a = position%3;
        if (a < 0) a = 0;
        return onGetItemInterface.getItem(position);
    }

    @Override
    public void setPrimaryItem(View container, int position, Object object) {
        cardFragment = (CardFragment) object;
        super.setPrimaryItem(container, position, object);
    }

    @Override
    public int getCount() {
        return Integer.MAX_VALUE;
    }

    @Override
    public CharSequence getPageTitle(int position) {
        return "";
    }

    @Override
    public int getItemPosition(Object object) {
        return  getItemPosition();
    }

    public int getItemPosition() {
        return itemPosition;
    }
    public void setItemPosition(int itemPosition) {
        this.itemPosition = itemPosition;
    }


    public interface onGetItemInterface {
        Fragment getItem(int position);
    }
}