package com.tejia.lijin.app.ui.gmtemplate;
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import android.os.Bundle;
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import androidx.fragment.app.Fragment;
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import androidx.fragment.app.FragmentManager;
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import androidx.fragment.app.FragmentStatePagerAdapter;
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import java.util.ArrayList;
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import java.util.Map;
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/**
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* 通用模版 适配器
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*/
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public class GmTemplateTabAdapter extends FragmentStatePagerAdapter {
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/**
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* Tab标题
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*/
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private ArrayList<Map<String, String>> title;
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private String key;
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private String type;
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private String from;
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// private ArrayList<FragmentBrandFragment> fragments;
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public GmTemplateTabAdapter(FragmentManager fm) {
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super(fm);
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}
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public GmTemplateTabAdapter(FragmentManager fm, ArrayList<Map<String, String>> title,
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String key, String type,String from) {
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super(fm);
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this.title = title;
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this.key = key;
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this.type = type;
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this.from = from;
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}
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@Override
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public Fragment getItem(int position) {
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//新建一个Fragment来展示ViewPager item的内容，并传递参数
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GmTemplateFragment fragment = new GmTemplateFragment();
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Bundle args = new Bundle();
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if (title != null) {
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args.putString("key", key);
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args.putString("type", type);
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args.putString("from", from);
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args.putString("cid", title.get(position).get("cid"));
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} else {
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args.putString("key", key);
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args.putString("id", "2");
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args.putString("from", from);
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args.putString("type", type);
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}
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fragment.setArguments(args);
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return fragment;
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}
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@Override
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public CharSequence getPageTitle(int position) {
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if (title != null)
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return title.get(position % title.size()).get("name");
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else
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return " ";
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}
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@Override
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public int getCount() {
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return title == null ? 0 : title.size();
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}
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}
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