Android Open Source - LCFR-Mobile-Android Main Display Fragment

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License

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

package org.dizon.lcfrmobile;
//w  w w  .j  a v  a  2s.c om
import android.app.Activity;
import android.net.Uri;
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.TextView;

/**
 * A simple {@link android.support.v4.app.Fragment} subclass. Activities that
 * contain this fragment must implement the
 * {@link MainDisplayFragment.OnFragmentInteractionListener} interface to handle
 * interaction events. Use the {@link MainDisplayFragment#newInstance} factory
 * method to create an instance of this fragment.
 * 
 */
public class MainDisplayFragment extends Fragment {
  // 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;
  private TextView text1;

  private OnFragmentInteractionListener mListener;

  /**
   * Use this factory method to create a new instance of this fragment using
   * the provided parameters.
   * 
   * @param param1
   *            Parameter 1.
   * @param param2
   *            Parameter 2.
   * @return A new instance of fragment MainDisplayFragment.
   */
  // TODO: Rename and change types and number of parameters
  /*public static MainDisplayFragment newInstance(String param1, String param2) {
    MainDisplayFragment fragment = new MainDisplayFragment();
    Bundle args = new Bundle();
    args.putString(ARG_PARAM1, param1);
    args.putString(ARG_PARAM2, param2);
    fragment.setArguments(args);
    return fragment;
  }*/
  
  public void RefreshData(String param1, String param2){
    //text1.setText(param1);
    mParam1=param1;
    mParam2=param2;
  }

  public MainDisplayFragment() {
    // Required empty public constructor
  }

  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    if (getArguments() != null) {
      mParam1 = getArguments().getString(ARG_PARAM1);
      mParam2 = getArguments().getString(ARG_PARAM2);
    }
  }

  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container,
      Bundle savedInstanceState) {
    // Inflate the layout for this fragment
    View rootView = inflater.inflate(R.layout.fragment_main_display,
        container, false);
    text1=(TextView)rootView.findViewById(R.id.textView1);
    text1.setText(mParam1);
    return rootView;
  }

  // TODO: Rename method, update argument and hook method into UI event
  public void onButtonPressed(Uri uri) {
    if (mListener != null) {
      mListener.onFragmentInteraction(uri);
    }
  }

  @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;
  }
  
  @Override
  public void onDestroyView() {
    // TODO Auto-generated method stub
    super.onDestroyView();
  }

  /**
   * 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(Uri uri);
  }

}
Java Source Code List
