Example usage for android.widget Spinner setGravity

Introduction

In this page you can find the example usage for android.widget Spinner setGravity.

Prototype

public void setGravity(int gravity) 

Source Link

Document

Describes how the selected item view is positioned.

Usage

From source file:se.eliga.aves.birddetail.BirdDetailsTabActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.bird_details_tab_layout);

    final String latinSpecies = getIntent().getExtras().getString(BirdListFragment.LATIN_SPECIES);
    final String englishSpecies = getIntent().getExtras().getString(BirdListFragment.ENGLISH_SPECIES);
    final String swedishFamily = getIntent().getExtras().getString(BirdListFragment.SWEDISH_FAMILY);

    Bundle bundle = new Bundle(1);
    bundle.putString(BirdSpeciesWebFragment.ENGLISH_SPECIES, englishSpecies);
    bundle.putString(BirdSpeciesXenoCantoPlayerFragment.LATIN_SPECIES, latinSpecies);

    tabHost = (FragmentTabHost) findViewById(android.R.id.tabhost);
    tabHost.setup(this, getSupportFragmentManager(), R.id.tabFrameLayout);

    tabHost.addTab(//from w w  w .ja  v a 2  s .c o m
            tabHost.newTabSpec("Wikipedia").setIndicator(getText(R.string.tab_wikipedia),
                    getResources().getDrawable(android.R.drawable.star_on)),
            BirdSpeciesWebFragment.class, bundle);
    tabHost.addTab(
            tabHost.newTabSpec("Flickr").setIndicator(getText(R.string.tab_photos),
                    getResources().getDrawable(android.R.drawable.star_on)),
            BirdSpeciesFlickrGalleryFragment.class, bundle);
    tabHost.addTab(
            tabHost.newTabSpec("xeno-canto").setIndicator(getText(R.string.tab_sounds),
                    getResources().getDrawable(android.R.drawable.star_on)),
            BirdSpeciesXenoCantoPlayerFragment.class, bundle);
    tabHost.addTab(
            tabHost.newTabSpec("Statistik").setIndicator(getText(R.string.tab_facts),
                    getResources().getDrawable(android.R.drawable.star_on)),
            BirdSpeciesFactsFragment.class, bundle);
    tabHost.addTab(tabHost.newTabSpec("Karta").setIndicator(getText(R.string.tab_map),
            getResources().getDrawable(android.R.drawable.star_on)), MapFragment.class, bundle);

    TabWidget tabWidget = (TabWidget) findViewById(android.R.id.tabs);
    LinearLayout linearLayout = (LinearLayout) tabWidget.getParent();
    HorizontalScrollView horizontalScrollView = new HorizontalScrollView(this);
    horizontalScrollView.setLayoutParams(new FrameLayout.LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT,
            FrameLayout.LayoutParams.WRAP_CONTENT));
    linearLayout.addView(horizontalScrollView, 0);
    linearLayout.removeView(tabWidget);
    horizontalScrollView.addView(tabWidget);
    horizontalScrollView.setHorizontalScrollBarEnabled(false);

    BirdListSpinnerAdapter birdListSpinnerAdapter = createAdapter();
    birdListSpinnerAdapter.setFilterFamily(swedishFamily);
    birdListSpinnerAdapter.initialize(getSharedPreferences(Constants.BIRD_APP_SETTINGS, Context.MODE_PRIVATE));
    if (BirdListAdapter.SortOption.PHYLOGENETIC.equals(birdListSpinnerAdapter.getSortOption())) {
        birdListSpinnerAdapter.setSortOption(BirdListAdapter.SortOption.SWEDISH);
    }

    birdListSpinnerAdapter.refresh();
    birdListSpinnerAdapter.notifyDataSetChanged();

    Spinner spinner = new Spinner(this);
    spinner.setId(R.id.birdspecies_spinner);
    spinner.setAdapter(birdListSpinnerAdapter);
    spinner.setGravity(Gravity.FILL_HORIZONTAL);

    spinner.setSelection(birdListSpinnerAdapter.getPosition(new Bird(latinSpecies)));
    spinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
        @Override
        public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
            BirdSpeciesFragment fragment = (BirdSpeciesFragment) getSupportFragmentManager()
                    .findFragmentByTag(tabHost.getCurrentTabTag());
            Spinner spinner = (Spinner) getActionBar().getCustomView().findViewById(R.id.birdspecies_spinner);
            fragment.loadBird((Bird) spinner.getSelectedItem());
        }

        @Override
        public void onNothingSelected(AdapterView<?> adapterView) {
        }
    });
    getActionBar().setCustomView(spinner);
    getActionBar().setDisplayOptions(
            ActionBar.DISPLAY_HOME_AS_UP | ActionBar.DISPLAY_SHOW_HOME | ActionBar.DISPLAY_SHOW_CUSTOM);

}

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