Android Open Source - 2014-Droid-code Menu Activity






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License

The source code is released under:

GNU General Public License

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Java Source Code

package com.introtoandroid.viewsamples;
//from  w  w  w  .  ja va 2 s .c o m
import java.util.HashMap;
import java.util.Map;

import android.app.ListActivity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.ListView;

public abstract class MenuActivity extends ListActivity {
  private Map<String, Object> actions = new HashMap<String, Object>();

  @Override
  protected void onListItemClick(ListView l, View v, int position, long id) {
    String key = (String) l.getItemAtPosition(position);
    startActivity((Intent) actions.get(key));
  }
  
  /** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    prepareMenu();

    String[] keys = actions.keySet().toArray(new String[actions.keySet().size()]);

    setListAdapter(new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, keys));
  }
  
  public void addMenuItem(String label, Class<?> cls){
    actions.put(label, new Intent(this, cls  ));
  }
  
  abstract void prepareMenu();
}




Java Source Code List

ca.campbell.httpexample.HttpExample.java
ca.campbell.httpexamplepost.HttpsExamplePOST.java
ca.campbell.layoutprogrammatically.MainActivity.java
ca.campbell.networkcheckstatus.MainActivity.java
ca.campbell.optionsmenu.Activity2.java
ca.campbell.optionsmenu.Activity2.java
ca.campbell.optionsmenu.Activity3.java
ca.campbell.optionsmenu.MainActivity.java
ca.campbell.optionsmenu.MainActivity.java
ca.campbell.simplegridview.MainActivity.java
ca.campbell.week2_rw_views.Activity2.java
ca.campbell.week2_rw_views.MainActivity.java
com.androidbook.simpleasync.ChoiceActivity.java
com.androidbook.simpleasync.SimpleAsyncActivity.java
com.androidbook.simpleasync.SimpleNoBGThread.java
com.androidbook.simpleasync.SimpleThreadActivity.java
com.cookbook.internet.search.GoogleSearch.java
com.introtoandroid.simplefragments.FieldNoteListFragment.java
com.introtoandroid.simplefragments.FieldNoteViewActivity.java
com.introtoandroid.simplefragments.FieldNoteWebViewFragment.java
com.introtoandroid.simplefragments.SimpleFragmentsActivity.java
com.introtoandroid.simplelayout.FrameLayoutActivity.java
com.introtoandroid.simplelayout.GridLayoutActivity.java
com.introtoandroid.simplelayout.LinearLayoutActivity.java
com.introtoandroid.simplelayout.MenuActivity.java
com.introtoandroid.simplelayout.MultipleLayoutActivity.java
com.introtoandroid.simplelayout.RelativeLayoutActivity.java
com.introtoandroid.simplelayout.SimpleLayoutActivity.java
com.introtoandroid.simplelayout.TableLayoutActivity.java
com.introtoandroid.viewsamples.ButtonsActivity.java
com.introtoandroid.viewsamples.ContainersActivity.java
com.introtoandroid.viewsamples.EventsActivity.java
com.introtoandroid.viewsamples.FormsActivity.java
com.introtoandroid.viewsamples.IndicatorsActivity.java
com.introtoandroid.viewsamples.MenuActivity.java
com.introtoandroid.viewsamples.PickersActivity.java
com.introtoandroid.viewsamples.TextDisplayActivity.java
com.introtoandroid.viewsamples.TextInputActivity.java
com.introtoandroid.viewsamples.ViewSampleActivity.java
cs518.sample.activityLifecycle.Activity2.java
cs518.sample.activityLifecycle.MyActivityLifeCycleActivity.java
cs518.sample.database.AddStudent.java
cs518.sample.database.DBHelper.java
cs518.sample.database.DatabaseActivity.java
cs518.sample.database.Thirty.java
cs518.sample.dbcursoradapter.AddStudent.java
cs518.sample.dbcursoradapter.DBHelper.java
cs518.sample.dbcursoradapter.DatabaseActivity.java
cs518.sample.dbcursoradapter.Thirty.java
cs518.sample.localisation.MainActivity.java
cs518.sample.multiactivity.Activity1.java
cs518.sample.multiactivity.Activity2.java
cs518.sample.multiactivity.Activity3.java
cs518.sample.multiactivity.Activity4.java
cs518.sample.multiactivity.Activity5.java
cs518.sample.multiactivity.Activity6.java
cs518.sample.multiactivity.Constants.java
cs518.sample.usecalendarcontentprovider.MainActivity.java
cs518.sample.usecontactcontentprovider.MainActivity.java
cs518.sample.usecontactcontentprovidercursorloader2.MainActivity.java
cs518.sample.usemediastorecontentprovider.MainActivity.java
cs518.samples.imageswap.MainActivity.java
cs518.samples.sharedpreferences.MainActivity.java
cs534.sample.dbAsyncTask.AddStudent.java
cs534.sample.dbAsyncTask.DBHelper.java
cs534.sample.dbAsyncTask.DatabaseActivity.java
cs534.sample.dbAsyncTask.Thirty.java
cs534.sample.implicitintents.MainActivity.java
cs534.sample.multithread.MultiThread.java
cs534.sample.simplelistview.SimpleLV.java
cs534.samples.simplestlv.MainActivity.java