Android Open Source - openpizza-android Shop Overview Fragment

From Project

License

The source code is released under:
MIT License
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Java Source Code

package de.openpizza.android.activitys.shopOverview;
//ww w.j a  v a2  s.  c  o  m
import java.util.ArrayList;
import java.util.List;

import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.AdapterView.OnItemSelectedListener;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Spinner;
import de.openpizza.android.R;
import de.openpizza.android.activitys.shopOverview.shopList.ShopListArrayAdapter;
import de.openpizza.android.service.data.Shop;
import de.openpizza.android.views.host.ShopViewHost;


public class ShopOverviewFragment extends Fragment {
  
  
  public ShopOverviewFragment() {
    super();
  }


  private ShopListArrayAdapter listViewAdapter;
  private ShopOverviewCoordinator coordinator;

  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container,
      Bundle savedInstanceState) {

    this.listViewAdapter = new ShopListArrayAdapter(getActivity(),
        R.layout.fragment_shop_overview);

    Context context = getActivity().getApplicationContext();
    this.coordinator = new ShopOverviewCoordinator(listViewAdapter, context);

    View rootView = inflater.inflate(R.layout.fragment_shop_overview,
        container, false);

    rootView = setupCitySpinner(rootView);

    rootView = setupListView(rootView);

    return rootView;
  }

  private View setupListView(View rootView) {
    ListView listView = (ListView) rootView
        .findViewById(R.id.listView_shops);

    listView.setAdapter(listViewAdapter);
    listView.setOnItemClickListener(new OnItemClickListener() {

      @Override
      public void onItemClick(AdapterView<?> parent, View view,
          int position, long id) {
        Shop shop = (Shop) parent.getItemAtPosition(position);
        openShopView(shop);
      }

    });
    return rootView;
  }

  private void openShopView(Shop shop) {
    // IntentSafe.getInstance().setData(bill.getId(), bill);
    Intent intent = new Intent(getActivity(), ShopViewHost.class);
    intent.putExtra("SHOP_ID", shop.getId());
    startActivity(intent);
  }

  // TODO: #2
  private View setupCitySpinner(View rootView) {
    Spinner citySpinner = (Spinner) rootView
        .findViewById(R.id.spinner_select_city);
    List<City> list = new ArrayList<City>();
    list.add(new City("1", "Karlsruhe"));
    list.add(new City("2", "Mnchen"));
    list.add(new City("3", "Berlin"));
    ArrayAdapter<City> dataAdapter = new ArrayAdapter<City>(
        this.getActivity(),
        android.R.layout.simple_spinner_dropdown_item, list);
    dataAdapter
        .setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    citySpinner.setAdapter(dataAdapter);

    OnItemSelectedListener onItemSelectedListener = new AdapterView.OnItemSelectedListener() {

      @Override
      public void onItemSelected(AdapterView<?> _1, View _2, int _3,
          long _4) {
        coordinator.loadShopsForPostal("12345");
      }

      @Override
      public void onNothingSelected(AdapterView<?> arg0) {
        // TODO Auto-generated method stub

      }

    };
    citySpinner.setOnItemSelectedListener(onItemSelectedListener);

    return rootView;
  }
}
Java Source Code List
