Java tutorial
/**Copyright (C) 2013 Thomas Maher * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/> */ package com.jimsuplee.femaleastronauts; //import android.R; import android.os.Bundle; //import android.app.Activity; //import android.view.Menu; //import android.widget.ImageView; //import java.util.HashMap; //import java.util.Map; import android.content.Intent; import android.view.View; import android.widget.TextView; //import android.util.Log; //import android.widget.Button; //import android.R; //import java.io.File; //import java.io.FileNotFoundException; //import java.io.FileOutputStream; //import java.io.IOException; //import java.io.InputStream; //import java.io.OutputStream; //import android.widget.Toast; //import android.database.Cursor; //import android.widget.EditText; //import java.util.List; //import java.util.ArrayList; import android.content.Context; import android.content.res.Resources; import android.content.res.TypedArray; import android.app.ListActivity; import android.widget.ListView; import android.widget.AdapterView; import android.widget.AdapterView.OnItemClickListener; //import android.net.Uri; import android.widget.LinearLayout; public class FemaleAstronautsActivity extends ListActivity { static final String TAG = "ASTRO"; @Override public void onCreate(Bundle savedInstanceState) { //photoMap.put("ACAZ C.2 2 seat fighter",R.drawable.belgium); //Shannon_Walker //Dorothy_Marie_Dottie_Metcalf_Lindenburger super.onCreate(savedInstanceState); Context ctx = getApplicationContext(); setContentView(R.layout.activity_female_astronauts); Resources res = ctx.getResources(); String[] options = res.getStringArray(R.array.astronauts); TypedArray icons = res.obtainTypedArray(R.array.astronaut_icons); setListAdapter(new ImageAndTextAdapter(ctx, R.layout.main_list_item, options, icons)); ListView listView = getListView(); listView.setTextFilterEnabled(true); listView.setOnItemClickListener(new OnItemClickListener() { public void onItemClick(AdapterView<?> parent, View view, int position, long id) { //Intent i = new Intent(""); Intent iAstronaut = new Intent("com.jimsuplee.femaleastronauts.Astronaut"); //NO //Intent iAstronaut = new Intent("Astronaut"); //NO:This item is not a TextView but is a LinearLayout //String astronautChoice = ((TextView) view).getText().toString(); LinearLayout ll = (LinearLayout) view; TextView tv = (TextView) ll.findViewById(R.id.option_text); String astronautChoice = tv.getText().toString(); iAstronaut.putExtra("astronautChoice", astronautChoice); //startActivityForResult(iAstronaut, 0); //Log.w(TAG, "In Astronaut, about to startActivity(iAstronaut)"); startActivity(iAstronaut); //i.setData(Uri.parse(astronautChoice)); //setResult(RESULT_OK, i); //finish(); } }); } } /** package com.jimsuplee.femaleastronauts; import android.support.v7.app.ActionBarActivity; import android.support.v7.app.ActionBar; import android.support.v4.app.Fragment; import android.os.Bundle; import android.view.LayoutInflater; import android.view.Menu; import android.view.MenuItem; import android.view.View; import android.view.ViewGroup; import android.os.Build; public class FemaleAstronautsActivity extends ActionBarActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_female_astronauts); if (savedInstanceState == null) { getSupportFragmentManager().beginTransaction() .add(R.id.container, new PlaceholderFragment()).commit(); } } @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater().inflate(R.menu.female_astronauts, menu); return true; } @Override public boolean onOptionsItemSelected(MenuItem item) { // Handle action bar item clicks here. The action bar will // automatically handle clicks on the Home/Up button, so long // as you specify a parent activity in AndroidManifest.xml. int id = item.getItemId(); if (id == R.id.action_settings) { return true; } return super.onOptionsItemSelected(item); } /** * A placeholder fragment containing a simple view. */ /** public static class PlaceholderFragment extends Fragment { public PlaceholderFragment() { } @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View rootView = inflater.inflate( R.layout.fragment_female_astronauts, container, false); return rootView; } } } */