Example usage for android.app ActionBar setDisplayHomeAsUpEnabled

List of usage examples for android.app ActionBar setDisplayHomeAsUpEnabled

  1. HOME
  2. Java
  3. android
  4. android.app.*
  5. ActionBar
  6. setDisplayHomeAsUpEnabled

Introduction

In this page you can find the example usage for android.app ActionBar setDisplayHomeAsUpEnabled.

Prototype

public abstract void setDisplayHomeAsUpEnabled(boolean showHomeAsUp);

Source Link

Document

Set whether home should be displayed as an "up" affordance.

Usage

From source file:com.vonglasow.michael.satstat.SettingsActivity.java

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

    // Show the Up button in the action bar.
    ActionBar actionBar = getActionBar();
    actionBar.setDisplayHomeAsUpEnabled(true);

    // Display the fragment as the main content.
    getFragmentManager().beginTransaction().replace(android.R.id.content, new SettingsFragment()).commit();

    mSharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);

    // some logic to use the pre-1.7 setting KEY_PREF_UPDATE_WIFI as a
    // fallback if KEY_PREF_UPDATE_NETWORKS is not set
    if (!mSharedPreferences.contains(KEY_PREF_UPDATE_NETWORKS)) {
        Set<String> fallbackUpdateNetworks = new HashSet<String>();
        if (mSharedPreferences.getBoolean(KEY_PREF_UPDATE_WIFI, false)) {
            fallbackUpdateNetworks.add(KEY_PREF_UPDATE_NETWORKS_WIFI);
        }/*w  w w.  j  a v  a 2 s.c om*/
        SharedPreferences.Editor spEditor = mSharedPreferences.edit();
        spEditor.putStringSet(KEY_PREF_UPDATE_NETWORKS, fallbackUpdateNetworks);
        spEditor.commit();
    }

    // by default, show GPS and network location in map
    if (!mSharedPreferences.contains(KEY_PREF_LOC_PROV)) {
        Set<String> defaultLocProvs = new HashSet<String>(
                Arrays.asList(new String[] { LocationManager.GPS_PROVIDER, LocationManager.NETWORK_PROVIDER }));
        SharedPreferences.Editor spEditor = mSharedPreferences.edit();
        spEditor.putStringSet(KEY_PREF_LOC_PROV, defaultLocProvs);
        spEditor.commit();
    }
}

From source file:org.mythtv.client.ui.AbstractMythtvFragmentActivity.java

protected void setupActionBar() {
    Log.v(TAG, "setupActionBar : enter");

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        ActionBar actionBar = getActionBar();
        actionBar.setDisplayHomeAsUpEnabled(true);

        actionBar.setTitle(getResources().getString(R.string.app_name));
    }/*  ww w. java 2 s.  co m*/

    Log.v(TAG, "setupActionBar : exit");
}

From source file:cc.echonet.coolmicapp.AboutActivity.java

/**
 * Set up the {@link android.app.ActionBar}, if the API is available.
 *//*from  w w w. j  ava2  s .  co m*/
private void setupActionBar() {
    ActionBar actionBar = getActionBar();
    if (actionBar != null) {
        // Show the Up button in the action bar.
        actionBar.setDisplayHomeAsUpEnabled(true);
    }
}

From source file:com.nks.nksmod.otaupdater.SettingsActivity.java

@Override
@SuppressWarnings("deprecation")
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    final ActionBar bar = getActionBar();
    if (bar != null) {
        bar.setDisplayHomeAsUpEnabled(true);
    }//from w ww  .j  a v a2  s.c  o  m

    cfg = Config.getInstance(getApplicationContext());

    addPreferencesFromResource(R.xml.settings);

    notifPref = (CheckBoxPreference) findPreference("notif_pref");
    notifPref.setChecked(cfg.getShowNotif());

    wifidlPref = (CheckBoxPreference) findPreference("wifidl_pref");
    wifidlPref.setChecked(cfg.getWifiOnlyDl());

    autodlPref = (CheckBoxPreference) findPreference("autodl_pref");
    autodlPref.setChecked(cfg.getAutoDlState());
}

From source file:fi.aalto.legroup.achso.browsing.DetailActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    UUID videoId = (UUID) getIntent().getSerializableExtra(ARG_VIDEO_ID);

    try {//from  w  w  w.j ava  2  s.  c om
        video = App.videoRepository.get(videoId);
    } catch (IOException e) {
        e.printStackTrace();
        Toast.makeText(this, R.string.storage_error, Toast.LENGTH_LONG).show();
        finish();
        return;
    }

    setContentView(R.layout.activity_information);
    ActionBar bar = getActionBar();

    if (bar != null) {
        bar.setDisplayHomeAsUpEnabled(true);
    }

    SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager()
            .findFragmentById(R.id.mapFragment);

    Location location = video.getLocation();

    if (location != null) {
        LatLng position = new LatLng(location.getLatitude(), location.getLongitude());

        GoogleMap map = mapFragment.getMap();

        map.addCircle(new CircleOptions().center(position).radius(location.getAccuracy()).strokeWidth(3.0f)
                .strokeColor(Color.WHITE).fillColor(Color.parseColor("#80ffffff")));

        map.addMarker(new MarkerOptions().position(position)
                .icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_AZURE)));

        map.moveCamera(CameraUpdateFactory.newLatLngZoom(position, 14.5f));

        findViewById(R.id.unknownLocationText).setVisibility(View.GONE);
    }
}

From source file:fi.aalto.legroup.zop.browsing.DetailActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    UUID videoId = (UUID) getIntent().getSerializableExtra(ARG_VIDEO_ID);

    try {/*from   w  w w  . j a  va  2s .  com*/
        video = App.videoRepository.getVideo(videoId).inflate();
    } catch (IOException e) {
        e.printStackTrace();
        SnackbarManager.show(Snackbar.with(this).text(R.string.storage_error));
        finish();
        return;
    }

    setContentView(R.layout.activity_information);
    ActionBar bar = getActionBar();

    if (bar != null) {
        bar.setDisplayHomeAsUpEnabled(true);
    }

    SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager()
            .findFragmentById(R.id.mapFragment);

    Location location = video.getLocation();

    if (location != null) {
        LatLng position = new LatLng(location.getLatitude(), location.getLongitude());

        GoogleMap map = mapFragment.getMap();

        map.addCircle(new CircleOptions().center(position).radius(location.getAccuracy()).strokeWidth(3.0f)
                .strokeColor(Color.WHITE).fillColor(Color.parseColor("#80ffffff")));

        map.addMarker(new MarkerOptions().position(position)
                .icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_AZURE)));

        map.moveCamera(CameraUpdateFactory.newLatLngZoom(position, 14.5f));

        findViewById(R.id.unknownLocationText).setVisibility(View.GONE);
    }
}

From source file:org.ounl.lifelonglearninghub.nfcecology.db.CreateGoalActivity.java

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

    Bundle extras = getIntent().getExtras();

    if (extras != null) {
        sTagId = extras.getString(Tag.KEY_ID_TAG);
        sColor = extras.getString(TagColours.TAG_COLOR);
    }//from   w w  w .  ja va  2s .  c  om

    etGoalName = (EditText) findViewById(R.id.etGoalName);
    etGoalDesc = (EditText) findViewById(R.id.etGoalDesc);
    etGoalDailyTime = (EditText) findViewById(R.id.etGoalTimeDaily);
    tvTagId = (TextView) findViewById(R.id.tvNFCTag);
    tvTagId.setText(sTagId);

    llBanner = (LinearLayout) findViewById(R.id.llBannerCreateGoal);
    llBanner.setBackgroundColor(Color.parseColor("#" + sColor));

    setCurrentDateOnView();

    // Enable home button
    final ActionBar actionBar = getActionBar();
    actionBar.setDisplayHomeAsUpEnabled(true);

}

From source file:app.hacked.ScheduleListItemDetailActivity.java

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

    final ActionBar actionBar = getActionBar();
    actionBar.setSubtitle("This app is UNOFFICIAL use at your own risk");
    actionBar.setDisplayHomeAsUpEnabled(true);

    // savedInstanceState is non-null when there is fragment state
    // saved from previous configurations of this activity
    // (e.g. when rotating the screen from portrait to landscape).
    // In this case, the fragment will automatically be re-added
    // to its container so we don't need to manually add it.
    // For more information, see the Fragments API guide at:
    ////from   w w  w. j  av a 2 s  . co  m
    // http://developer.android.com/guide/components/fragments.html
    //
    if (savedInstanceState == null) {

        // Create the detail fragment and add it to the activity
        // using a fragment transaction.
        Bundle arguments = new Bundle();
        arguments.putString(ScheduleItemDetailFragment.SCHEDULETITLE,
                getIntent().getStringExtra(ScheduleItemDetailFragment.SCHEDULETITLE));
        arguments.putString(ScheduleItemDetailFragment.SCHEDULEID,
                getIntent().getStringExtra(ScheduleItemDetailFragment.SCHEDULEID));
        arguments.putString(ScheduleItemDetailFragment.SCHEDULEFULLDATAHTML,
                getIntent().getStringExtra(ScheduleItemDetailFragment.SCHEDULEFULLDATAHTML));
        arguments.putString(ScheduleItemDetailFragment.SCHEDULESTARTTIME,
                getIntent().getStringExtra(ScheduleItemDetailFragment.SCHEDULESTARTTIME));
        arguments.putString(ScheduleItemDetailFragment.SCHEDULEDESC,
                getIntent().getStringExtra(ScheduleItemDetailFragment.SCHEDULEDESC));
        arguments.putBoolean(ScheduleItemDetailFragment.ISDAYTITLE,
                getIntent().getBooleanExtra(ScheduleItemDetailFragment.ISDAYTITLE, false));
        arguments.putString(ScheduleItemDetailFragment.SCHEDULEENDTIME,
                getIntent().getStringExtra(ScheduleItemDetailFragment.SCHEDULEENDTIME));
        arguments.putBoolean(ScheduleItemDetailFragment.ARG_2PANE,
                getIntent().getBooleanExtra(ScheduleItemDetailFragment.ARG_2PANE, false));

        ScheduleItemDetailFragment fragment = new ScheduleItemDetailFragment();
        fragment.setArguments(arguments);
        getSupportFragmentManager().beginTransaction().replace(R.id.ScheduleDetails, fragment).commit();
    }
}

From source file:com.pdj.client.screen.ardoise.ArdoiseNavActivity.java

public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_ardoise_nav);
    ActionBar actionBar = getActionBar();
    actionBar.setDisplayHomeAsUpEnabled(true);

    // Set up the ViewPager, attaching the adapter.
    mViewPager = (ViewPager) findViewById(R.id.pager);

    if (restaurant == null) {
        restaurant = (RestaurantBO) this.getIntent().getSerializableExtra(RestosFragment.RESTO);
    }//from  w  w w. j av a2s . c om
    actionBar.setTitle(restaurant.getName());
    final Restaurant resto = Restaurant.newRestaurantWithoutData(restaurant.getId());
    ParseQuery<Ardoise> query = Ardoise.getFullQuery(resto, null, 20);
    query.findInBackground(new FindCallback<Ardoise>() {
        @Override
        public void done(List<Ardoise> ardoises, ParseException e) {
            if (e == null) {

                setArdoises(ardoises);

                if (ardoises.size() == 0) {
                    msgZeroArdoise();
                } else {
                    mArdoiseNavPagerAdapter = new ArdoiseNavPagerAdapter(getSupportFragmentManager(), ardoises);
                    mViewPager.setAdapter(mArdoiseNavPagerAdapter);
                }

            } else {
                showErrorTechnique(e);
            }

        }
    });

}

From source file:com.keithandthegirl.ui.activity.HomeActivity.java

@TargetApi(11)
private void setupActionBar() {
    Log.v(TAG, "setupActionBar : enter");

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        ActionBar actionBar = getActionBar();
        actionBar.setDisplayHomeAsUpEnabled(false);
    }//ww w.  j a  v a  2s.  c o m

    Log.v(TAG, "setupActionBar : exit");
}