Distorted Android

///////////////////////////////////////////////////////////////////////////////////////////////////

// Copyright 2016 Leszek Koltunski                                                               //

//                                                                                               //

// the Free Software Foundation, either version 2 of the License, or                             //

// (at your option) any later version.                                                           //

//                                                                                               //

// 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                             //

import java.util.ArrayList;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

import android.app.Activity;

import android.app.ListActivity;

import android.content.Intent;

import android.os.Bundle;

import android.util.SparseArray;

import android.view.View;

import android.widget.AdapterView;

import android.widget.AdapterView.OnItemClickListener;

import android.widget.SimpleAdapter;

import org.distorted.examples.listener.ListenerActivity;

import org.distorted.examples.olimpic.OlimpicActivity;

import org.distorted.examples.differenteffects.DifferentEffectsActivity;

import org.distorted.examples.differentbitmaps.DifferentBitmapsActivity;

import org.distorted.examples.bean.BeanActivity;

///////////////////////////////////////////////////////////////////////////////////////////////////

public class TableOfContents extends ListActivity 

  {

  private static final String ITEM_TITLE    = "item_title";

    {

    SINK              (R.drawable.icon_example_sink            , R.string.example_sink            , R.string.example_sink_subtitle            ,             SinkActivity.class),

    BEAN              (R.drawable.icon_example_bean            , R.string.example_bean            , R.string.example_bean_subtitle            ,             BeanActivity.class),

    PROJECTION        (R.drawable.icon_example_projection      , R.string.example_projection      , R.string.example_projection_subtitle      ,       ProjectionActivity.class),

    DEFORM            (R.drawable.icon_example_deform          , R.string.example_deform          , R.string.example_deform_subtitle          ,           DeformActivity.class),

    LISTENER          (R.drawable.icon_example_listener        , R.string.example_listener        , R.string.example_listener_subtitle        ,         ListenerActivity.class),

    DYNAMIC           (R.drawable.icon_example_dynamic         , R.string.example_dynamic         , R.string.example_dynamic_subtitle         ,          DynamicActivity.class),

    GIRL              (R.drawable.icon_example_girl            , R.string.example_girl            , R.string.example_girl_subtitle            ,             GirlActivity.class),

    CATANDDOG         (R.drawable.icon_example_catanddog       , R.string.example_catanddog       , R.string.example_catanddog_subtitle       ,        CatAndDogActivity.class),

    MOVINGEFFECTS     (R.drawable.icon_example_movingeffects   , R.string.example_movingeffects   , R.string.example_movingeffects_subtitle   ,    MovingEffectsActivity.class),

    DIFFERENTEFFECTS  (R.drawable.icon_example_differenteffects, R.string.example_differenteffects, R.string.example_differenteffects_subtitle, DifferentEffectsActivity.class),

    DIFFERENTBITMAPS  (R.drawable.icon_example_differentbitmaps, R.string.example_differentbitmaps, R.string.example_differentbitmaps_subtitle, DifferentBitmapsActivity.class),

    EFFECTQUEUE       (R.drawable.icon_example_effectqueue     , R.string.example_effectqueue     , R.string.example_effectqueue_subtitle     ,      EffectQueueActivity.class),

    CHECK             (R.drawable.icon_example_check           , R.string.example_check           , R.string.example_check_subtitle           ,            CheckActivity.class),

    OBJECTTREE        (R.drawable.icon_example_objecttree      , R.string.example_objecttree      , R.string.example_objecttree_subtitle      ,       ObjectTreeActivity.class),

    STARWARS          (R.drawable.icon_example_starwars        , R.string.example_starwars        , R.string.example_starwars_subtitle        ,         StarWarsActivity.class),

    OLIMPIC           (R.drawable.icon_example_olimpic         , R.string.example_olimpic         , R.string.example_olimpic_subtitle         ,          OlimpicActivity.class),

    QUATERNION        (R.drawable.icon_example_quaternion      , R.string.example_quaternion      , R.string.example_quaternion_subtitle      ,       QuaternionActivity.class),

    INFLATE           (R.drawable.icon_example_inflate         , R.string.example_inflate         , R.string.example_inflate_subtitle         ,          InflateActivity.class),

    GENERIC           (R.drawable.icon_example_generic         , R.string.example_generic         , R.string.example_generic_subtitle         ,          GenericActivity.class),

    FLAG              (R.drawable.icon_example_flag            , R.string.example_flag            , R.string.example_flag_subtitle            ,             FlagActivity.class),

    WIND              (R.drawable.icon_example_wind            , R.string.example_wind            , R.string.example_wind_subtitle            ,             WindActivity.class),

    AROUNDTHEWORLD    (R.drawable.icon_example_aroundtheworld  , R.string.example_aroundtheworld  , R.string.example_aroundtheworld_subtitle  ,   AroundTheWorldActivity.class),

    MIRROR            (R.drawable.icon_example_mirror          , R.string.example_mirror          , R.string.example_mirror_subtitle          ,           MirrorActivity.class),

    STENCIL           (R.drawable.icon_example_stencil         , R.string.example_stencil         , R.string.example_stencil_subtitle         ,          StencilActivity.class),

    BLUR              (R.drawable.icon_example_blur            , R.string.example_blur            , R.string.example_blur_subtitle            ,             BlurActivity.class),

    MULTIBLUR         (R.drawable.icon_example_multiblur       , R.string.example_multiblur       , R.string.example_multiblur_subtitle       ,        MultiblurActivity.class),

    TRIBLUR           (R.drawable.icon_example_triblur         , R.string.example_triblur         , R.string.example_triblur_subtitle         ,          TriblurActivity.class),

    TRANSPARENCY      (R.drawable.icon_example_transparency    , R.string.example_transparency    , R.string.example_transparency_subtitle    ,     TransparencyActivity.class),

    POSTPROCESSTREE   (R.drawable.icon_example_postprocesstree , R.string.example_postprocesstree , R.string.example_postprocesstree_subtitle ,  PostprocessTreeActivity.class),

    GLOW              (R.drawable.icon_example_glow            , R.string.example_glow            , R.string.example_glow_subtitle            ,             GlowActivity.class),

    MOVINGGLOW        (R.drawable.icon_example_movingglow      , R.string.example_moving_glow     , R.string.example_moving_glow_subtitle     ,       MovingGlowActivity.class),

    EARTH             (R.drawable.icon_example_earth           , R.string.example_earth           , R.string.example_earth_subtitle           ,            EarthActivity.class),

    final int icon, title, subtitle;

    final Class<? extends Activity> activity;

    Application(int i, int t, int s, Class<? extends Activity> a)

      {

      icon     = i;

      title    = t;

      subtitle = s;

      activity = a;

      }

    }

  @Override

  public void onCreate(Bundle savedInstanceState) 

    super.onCreate(savedInstanceState);

    setContentView(R.layout.table_of_contents);

    final SparseArray<Class<? extends Activity>> activityMapping = new SparseArray<>();

      {

      final Map<String, Object> item = new HashMap<>();

      item.put(ITEM_IMAGE, app.icon);

      item.put(ITEM_TITLE, (index+1)+". "+getText(app.title));

      item.put(ITEM_SUBTITLE, getText(app.subtitle));

      data.add(item);

      activityMapping.put(index++, app.activity);

      }

                                                         data,

                                                         R.layout.toc_item,

                                                         new String[] {ITEM_IMAGE, ITEM_TITLE, ITEM_SUBTITLE},

                                                         new int[] {R.id.Image, R.id.Title, R.id.SubTitle}  );

    setListAdapter(dataAdapter);

      public void onItemClick(AdapterView<?> parent, View view, int position, long id)

        if (activityToLaunch != null)

          {

          final Intent launchIntent = new Intent(TableOfContents.this, activityToLaunch);

          startActivity(launchIntent);

          }

        }

      });

    }