templates/other/ListFragment/root/src/app_package/ListFragment.java.ftl

package ${packageName};

import android.app.Activity;
import android.os.Bundle;
<#if switchGrid == true>
import android${SupportPackage}.app.Fragment;
import android.view.LayoutInflater;
<#else>
import android${SupportPackage}.app.ListFragment;
</#if>
import android.view.View;
<#if switchGrid == true>
import android.view.ViewGroup;
import android.widget.AbsListView;
import android.widget.AdapterView;
</#if>
import android.widget.ArrayAdapter;
<#if switchGrid == true>
import android.widget.ListAdapter;
import android.widget.TextView;
<#else>
import android.widget.ListView;
</#if>
<#if applicationPackage??>import ${applicationPackage}.R;</#if>

import ${packageName}.dummy.DummyContent;

/**
 * A fragment representing a list of Items.
 * <p />
<#if switchGrid == true>
 * Large screen devices (such as tablets) are supported by replacing the ListView
 * with a GridView.
</#if>
 * <p />
 * Activities containing this fragment MUST implement the {@link Callbacks}
 * interface.
 */
<#if switchGrid == true>
public class ${className} extends Fragment implements AbsListView.OnItemClickListener {
<#else>
public class ${className} extends ListFragment {
</#if>

<#if includeFactory>
    // TODO: Rename parameter arguments, choose names that match
    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
    private static final String ARG_PARAM1 = "param1";
    private static final String ARG_PARAM2 = "param2";

    // TODO: Rename and change types of parameters
    private String mParam1;
    private String mParam2;

</#if>
    private OnFragmentInteractionListener mListener;

<#if switchGrid == true>
    /**
     * The fragment's ListView/GridView.
     */
    private AbsListView mListView;

    /**
     * The Adapter which will be used to populate the ListView/GridView with
     * Views.
     */
    private ListAdapter mAdapter;

</#if>
<#if includeFactory>
    // TODO: Rename and change types of parameters
    public static ${className} newInstance(String param1, String param2) {
        ${className} fragment = new ${className}();
        Bundle args = new Bundle();
        args.putString(ARG_PARAM1, param1);
        args.putString(ARG_PARAM2, param2);
        fragment.setArguments(args);
        return fragment;
    }

</#if>
    /**
     * Mandatory empty constructor for the fragment manager to instantiate the
     * fragment (e.g. upon screen orientation changes).
     */
    public ${className}() {
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

<#if includeFactory>
        if (getArguments() != null) {
            mParam1 = getArguments().getString(ARG_PARAM1);
            mParam2 = getArguments().getString(ARG_PARAM2);
        }
</#if>

        // TODO: Change Adapter to display your content
<#if switchGrid == true>
        mAdapter = new ArrayAdapter<DummyContent.DummyItem>(getActivity(),
                android.R.layout.simple_list_item_1, android.R.id.text1, DummyContent.ITEMS);
<#else>
        setListAdapter(new ArrayAdapter<DummyContent.DummyItem>(getActivity(),
                android.R.layout.simple_list_item_1, android.R.id.text1, DummyContent.ITEMS));
</#if>
    }

<#if switchGrid == true>
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.${fragment_layout}, container, false);

        // Set the adapter
        mListView = (AbsListView) view.findViewById(android.R.id.list);
        ((AdapterView<ListAdapter>) mListView).setAdapter(mAdapter);

        // Set OnItemClickListener so we can be notified on item clicks
        mListView.setOnItemClickListener(this);

        return view;
    }
</#if>

    @Override
    public void onAttach(Activity activity) {
        super.onAttach(activity);
        try {
            mListener = (OnFragmentInteractionListener) activity;
        } catch (ClassCastException e) {
            throw new ClassCastException(activity.toString()
                + " must implement OnFragmentInteractionListener");
        }
    }

    @Override
    public void onDetach() {
        super.onDetach();
        mListener = null;
    }

<#if switchGrid == true>
    @Override
    public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
        if (null != mListener) {
            // Notify the active callbacks interface (the activity, if the
            // fragment is attached to one) that an item has been selected.
            mListener.onFragmentInteraction(DummyContent.ITEMS.get(position).id);
        }
    }

    /**
     * The default content for this Fragment has a TextView that is shown when
     * the list is empty. If you would like to change the text, call this method
     * to supply the text it should use.
     */
    public void setEmptyText(CharSequence emptyText) {
        View emptyView = mListView.getEmptyView();

        if (emptyText instanceof TextView) {
            ((TextView) emptyView).setText(emptyText);
        }
    }
<#else>
    @Override
    public void onListItemClick(ListView l, View v, int position, long id) {
        super.onListItemClick(l, v, position, id);

        if (null != mListener) {
            // Notify the active callbacks interface (the activity, if the
            // fragment is attached to one) that an item has been selected.
            mListener.onFragmentInteraction(DummyContent.ITEMS.get(position).id);
        }
    }
</#if>

    /**
    * This interface must be implemented by activities that contain this
    * fragment to allow an interaction in this fragment to be communicated
    * to the activity and potentially other fragments contained in that
    * activity.
    * <p>
    * See the Android Training lesson <a href=
    * "http://developer.android.com/training/basics/fragments/communicating.html"
    * >Communicating with Other Fragments</a> for more information.
    */
    public interface OnFragmentInteractionListener {
        // TODO: Update argument type and name
        public void onFragmentInteraction(String id);
    }

}