package com.hjx.personalcenter.activity;

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
import android.widget.GridView;
import android.widget.SimpleAdapter;

import com.hjx.personalcenter.R;
import com.hjx.personalcenter.customdialog.ElectronicCardDialog;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**选择教材
 * Created by h on 2017/8/10.
 */

public class ChoiseTextBookActivity extends AppCompatActivity implements View.OnClickListener {
    private GridView gridView;
    private Button btn_ok;
    private List<Map<String, Object>> data_list;
    private SimpleAdapter sim_adapter;
    // 图片封装为一个数组
    private int[] icon = { R.mipmap.ic_launcher, R.mipmap.ic_launcher,
            R.mipmap.ic_launcher, R.mipmap.ic_launcher, R.mipmap.ic_launcher,
            R.mipmap.ic_launcher, R.mipmap.ic_launcher, R.mipmap.ic_launcher,
            R.mipmap.ic_launcher};
    private String[] subject = { "语文", "数学", "英语", "物理", "化学", "生物", "政治",
            "历史", "地理" };
    private String[] publish = { "人民教育出版社", "人民教育出版社", "人民教育出版社",
            "人民教育出版社", "人民教育出版社", "人民教育出版社", "人民教育出版社",
            "人民教育出版社", "人民教育出版社" };
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_choisetextbook);
        initView();
        initData();
        initLister();
    }

    private void initView() {
        gridView = (GridView) findViewById(R.id.grideview);
        btn_ok = (Button) findViewById(R.id.btn_ok);
    }

    private void initData() {
        data_list = new ArrayList<Map<String, Object>>();
        getData();
        String [] from ={"image","text","text1"};
        int [] to = {R.id.image,R.id.text};
        sim_adapter = new SimpleAdapter(this, data_list, R.layout.activity_choisetextbook_items, from, to);
        //配置适配器
        gridView.setAdapter(sim_adapter);

    }

    private void initLister() {
        btn_ok.setOnClickListener(this);

    }
    public List<Map<String, Object>> getData(){
        //cion和iconName的长度是相同的，这里任选其一都可以
        for(int i=0;i<icon.length;i++){
            Map<String, Object> map = new HashMap<String, Object>();
            map.put("image", icon[i]);
            map.put("text", subject[i]);
            map.put("text1", publish[i]);
            data_list.add(map);
        }

        return data_list;
    }

    @Override
    public void onClick(View v) {
        switch (v.getId()){
            case R.id.btn_ok:
                ElectronicCardDialog.getInstance().show(getSupportFragmentManager(), "ElectronicCardDialog");
            break;
        }

    }
}