Example usage for android.app ActionBar setDisplayHomeAsUpEnabled

List of usage examples for android.app ActionBar setDisplayHomeAsUpEnabled

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  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.xortech.map.MapsWithMe.java

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

    // REMOVE THE TITLE BAR FROM THE ACTIONBAR
    ActionBar actionbar = getActionBar();
    actionbar.setDisplayHomeAsUpEnabled(true);
    actionbar.setDisplayShowTitleEnabled(false);

    gps = new GPSTracker(this);

    // MAP TAGS IF THEY ARE AVAILABLE
    MapMyTags();//from  w ww  .  j a  v  a  2s .c  om

}

From source file:com.is.ui.filechooser.FileChooserActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    if (HAS_ACTIONBAR) {
        boolean hasBackStack = mFragmentManager.getBackStackEntryCount() > 0;

        ActionBar actionBar = getActionBar();
        actionBar.setDisplayHomeAsUpEnabled(hasBackStack);
        //actionBar.setHomeButtonEnabled(hasBackStack);
    }//  www.  j  a  v  a2s .  c  o  m

    return true;
}

From source file:org.iotivity.base.examples.DrawerFragment.java

public void setUp(int fragmentId, DrawerLayout drawerLayout) {
    mFragmentContainerView = getActivity().findViewById(fragmentId);
    mDrawerLayout = drawerLayout;// w ww  .  j  a  v  a  2s.  c  om

    mDrawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);

    ActionBar actionBar = getActionBar();
    actionBar.setDisplayHomeAsUpEnabled(true);
    actionBar.setHomeButtonEnabled(true);
    mDrawerToggle = new ActionBarDrawerToggle(getActivity(), mDrawerLayout, R.drawable.ic_drawer,
            R.string.navigation_drawer_open, R.string.navigation_drawer_close) {
        @Override
        public void onDrawerClosed(View drawerView) {
            super.onDrawerClosed(drawerView);
            if (!isAdded()) {
                return;
            }

            getActivity().invalidateOptionsMenu();
        }

        @Override
        public void onDrawerOpened(View drawerView) {
            super.onDrawerOpened(drawerView);
            if (!isAdded()) {
                return;
            }

            getActivity().invalidateOptionsMenu();
        }
    };

    mDrawerLayout.post(new Runnable() {
        @Override
        public void run() {
            mDrawerToggle.syncState();
        }
    });

    mDrawerLayout.setDrawerListener(mDrawerToggle);
}

From source file:us.rader.tapset.ItemDetailActivity.java

/**
 * Work around bugs in backward-compatibility library
 *//*from   w  ww  .j  av a  2  s .co  m*/
@SuppressLint("NewApi")
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
public void setupActionBar() {

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        // Show the Up button in the action bar.
        ActionBar actionBar = getActionBar();
        actionBar.setDisplayHomeAsUpEnabled(true);

    }
}

From source file:answer.example.answer.activity.FileChooserActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    if (HAS_ACTIONBAR) {
        boolean hasBackStack = mFragmentManager.getBackStackEntryCount() > 0;

        ActionBar actionBar = getActionBar();
        actionBar.setDisplayHomeAsUpEnabled(hasBackStack);
        actionBar.setHomeButtonEnabled(hasBackStack);
    }/*from   w  ww .ja  v  a2 s .  c o  m*/

    return true;
}

From source file:co.nerdart.ourss.activity.EntriesListActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    UiUtils.setPreferenceTheme(this);
    super.onCreate(savedInstanceState);

    ActionBar actionBar = getActionBar();
    if (actionBar != null)
        actionBar.setDisplayHomeAsUpEnabled(true);

    Intent intent = getIntent();//from  w  w  w  .  j av a2 s. c o  m
    long feedId = intent.getLongExtra(FeedColumns._ID, 0);

    String title = null;
    if (feedId > 0) {
        Cursor cursor = getContentResolver().query(FeedColumns.CONTENT_URI(feedId), FEED_PROJECTION, null, null,
                null);

        if (cursor.moveToFirst()) {
            title = cursor.isNull(0) ? cursor.getString(1) : cursor.getString(0);
            iconBytes = cursor.getBlob(2);
        }
        cursor.close();
    }

    if (title != null) {
        setTitle(title);
    }

    if (savedInstanceState == null) {
        EntriesListFragment fragment = new EntriesListFragment();
        Bundle args = new Bundle();
        args.putParcelable(EntriesListFragment.ARG_URI, intent.getData());
        fragment.setArguments(args);
        fragment.setHasOptionsMenu(true);
        getSupportFragmentManager().beginTransaction().add(android.R.id.content, fragment, "fragment").commit();
    }

    if (iconBytes != null && iconBytes.length > 0) {
        int bitmapSizeInDip = UiUtils.dpToPixel(24);
        Bitmap bitmap = BitmapFactory.decodeByteArray(iconBytes, 0, iconBytes.length);
        if (bitmap != null) {
            if (bitmap.getHeight() != bitmapSizeInDip) {
                bitmap = Bitmap.createScaledBitmap(bitmap, bitmapSizeInDip, bitmapSizeInDip, false);
            }

            getActionBar().setIcon(new BitmapDrawable(getResources(), bitmap));
        }
    }

    if (MainActivity.mNotificationManager == null) {
        MainActivity.mNotificationManager = (NotificationManager) getSystemService(
                Context.NOTIFICATION_SERVICE);
    }
}

From source file:org.ounl.lifelonglearninghub.learntracker.gis.ou.swipe.SubjectsActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.fragment_section_subjects);

    final ActionBar actionBar = getActionBar();
    actionBar.setDisplayHomeAsUpEnabled(true);

    intent = new Intent(this, TimeLineActivity.class);
    lview = (ListView) findViewById(R.id.listviewSubjects);

    lview.setOnItemClickListener(new OnItemClickListener() {

        @Override/*from w  ww .ja  v a2s  . com*/
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {

            intent.putExtra("POSITION", "" + position);
            startActivity(intent);

        }

    });

}

From source file:com.poloure.simplerss.FragmentNavigationDrawer.java

void setUp(DrawerLayout drawerLayout) {
    final FeedsActivity activity = (FeedsActivity) getActivity();

    // Set up the action bar.
    ActionBar actionBar = activity.getActionBar();
    actionBar.setHomeButtonEnabled(true);
    actionBar.setDisplayHomeAsUpEnabled(true);

    s_drawerToggle = new ActionBarDrawerToggle(getActivity(), drawerLayout, R.drawable.ic_drawer,
            R.string.drawer_open, R.string.drawer_close) {
        @Override//  ww w  . j a v  a2s.  c  o m
        public void onDrawerSlide(View drawerView, float slideOffset) {
            super.onDrawerSlide(drawerView, slideOffset);

            activity.m_showMenuItems = 0.0F == slideOffset;
            activity.invalidateOptionsMenu();
        }

        @Override
        public void onDrawerOpened(View drawerView) {
            super.onDrawerOpened(drawerView);

            if (!m_userLearnedDrawer) {
                m_userLearnedDrawer = true;
                SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(getActivity());
                sp.edit().putBoolean(PREF_USER_LEARNED_DRAWER, true).commit();
            }
        }
    };

    // Open the drawer if the user has never opened it manually before.
    if (!m_userLearnedDrawer) {
        drawerLayout.openDrawer(Gravity.START);
    }

    drawerLayout.post(new SyncPost());
    drawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);
    drawerLayout.setDrawerListener(s_drawerToggle);
}

From source file:me.nereo.gztsg.ui.MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    // setup shadow for drawer
    mDrawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);
    // setup content modal color
    mDrawerLayout.setScrimColor(Color.argb(100, 0, 0, 0));

    final ActionBar mActionBar = getActionBar();
    // display left to icon
    mActionBar.setDisplayHomeAsUpEnabled(true);
    // enable icon click
    mActionBar.setHomeButtonEnabled(true);
    mActionBar.setDisplayShowTitleEnabled(true);
    mActionBar.setTitle(R.string.app_name);

    mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, R.drawable.ic_drawer, R.string.drawer_open,
            R.string.drawer_close) {/*from  ww  w .j a v  a 2 s  . c  o  m*/

        @Override
        public void onDrawerClosed(View drawerView) {
            mActionBar.setTitle(R.string.app_name);
            // recreate option menu
            invalidateOptionsMenu();
        }

        @Override
        public void onDrawerOpened(View drawerView) {
            mActionBar.setTitle(R.string.setting_title);
            // recreate option menu
            invalidateOptionsMenu();
        }

    };

    mDrawerLayout.setDrawerListener(mDrawerToggle);

    if (savedInstanceState == null) {
        attachSearchBookFragment();
    }

}

From source file:de.da_sense.moses.client.SurveyActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_surveyactivity);

    if (mAPKID == null)
        if (savedInstanceState == null)
            mAPKID = getIntent().getStringExtra(ExternalApplication.KEY_APK_ID);
        else//from  w w w . ja  va 2 s.  com
            mAPKID = savedInstanceState.getString(ExternalApplication.KEY_APK_ID, null);

    if (mAPKID == null)
        Log.e(LOG_TAG, "onCreate() apkid was not in the bundle nor in the intent");

    int belongsTo = getIntent().getIntExtra(WelcomeActivity.KEY_BELONGS_TO,
            WelcomeActivityPagerAdapter.TAB_RUNNING);
    ExternalApplication apk;
    if (belongsTo == WelcomeActivityPagerAdapter.TAB_HISTORY)
        apk = HistoryExternalApplicationsManager.getInstance().getAppForId(mAPKID);
    else
        apk = InstalledExternalApplicationsManager.getInstance().getAppForId(mAPKID);

    // get ActionBar and set AppIcon to direct to the "home screen"
    ActionBar ab = getActionBar();
    ab.setTitle(String.format(getString(R.string.actionbar_title_survey), apk.getName()));
    ab.setDisplayHomeAsUpEnabled(true);

    // set the adapter
    mAdapter = new SurveyActivityPagerAdapter(getSupportFragmentManager(), apk);
    mViewPager = (ViewPager) findViewById(R.id.surveyActivityPager);
    mViewPager.setAdapter(mAdapter);
}