Example usage for android.app ActionBar 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:net.noviden.android.shoutout.NewPostScreen.java

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

    mNewPost = (EditText) findViewById(R.id.send_text_field);

    ActionBar mNewPostActionBar = getActionBar();
    mNewPostActionBar.setDisplayHomeAsUpEnabled(true);
    mNewPostActionBar.setHomeButtonEnabled(true);
}

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From source file:com.keithandthegirl.ui.activity.EpisodesActivity.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(true);
    }/*from  w  w w  .jav a 2 s .c  o m*/

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

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From source file:org.cnx.android.quizcards.activities.DeckListActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.deck_list);/*from w w w.j  a  v a 2  s  . c o m*/

    // Allow going back with ActionBar
    ActionBar actionBar = getActionBar();
    actionBar.setDisplayHomeAsUpEnabled(true);

    // Get UI elements
    deckListView = (ListView) findViewById(R.id.deckListView);

    // Retrieve decks from the database, show in list
    getDecks();

    deckListView.setOnItemClickListener(new OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long resource_id) {
            // Get the id of the selected deck
            titlesCursor.moveToPosition(position);
            String id = titlesCursor.getString(titlesCursor.getColumnIndex(BaseColumns._ID));

            // Launch the deck
            Intent cardIntent = new Intent(getApplicationContext(), DeckDetailsActivity.class);
            cardIntent.putExtra(DECK_ID, id);
            startActivityForResult(cardIntent, DECK_INFO_REQUEST);
        }
    });
}

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From source file:com.btmura.android.reddit.app.AccountListActivity.java

private void setupViews(Bundle savedInstanceState) {
    ActionBar bar = getActionBar();
    if (bar != null) {
        bar.setDisplayHomeAsUpEnabled(true);
    } else {//from ww w .  j a va 2 s  . com
        ViewStub vs = (ViewStub) findViewById(R.id.button_bar_stub);
        View buttonBar = vs.inflate();

        addAccount = (Button) buttonBar.findViewById(R.id.ok);
        addAccount.setText(R.string.add_account);
        addAccount.setOnClickListener(this);

        View cancel = findViewById(R.id.cancel);
        cancel.setOnClickListener(this);
    }

    if (savedInstanceState == null) {
        FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
        ft.replace(R.id.account_list_container, AccountListFragment.newInstance());
        ft.commit();
    }
}

---

From source file:com.klinker.android.twitter.settings.SettingsActivity.java

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

    overridePendingTransition(R.anim.slide_in_left, R.anim.activity_zoom_exit);

    AppSettings.invalidate();//from w ww  .  j  ava2  s  .  c om

    Utils.setUpTheme(this, AppSettings.getInstance(this));

    ActionBar ab = getActionBar();
    ab.setDisplayHomeAsUpEnabled(true);
    ab.setDisplayShowHomeEnabled(true);

    getFragmentManager().beginTransaction().replace(android.R.id.content, new MainPrefFrag()).commit();

}

---

From source file:de.questmaster.fatremote.RemoteActivity.java

/**
 * Called when the activity is first created. 
 * //from   w  w  w . j  a  v a2s  . com
 * @see android.app.Activity#onCreate(android.os.Bundle) 
 */
@TargetApi(14)
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    //      setContentView(R.layout.remote_activity);

    // used in Honeycomb and up
    if (Build.VERSION.SDK_INT >= ANDROID_V11) {
        ActionBar ac = this.getActionBar();
        if (ac != null) {
            ac.setDisplayHomeAsUpEnabled(true);

            if (Build.VERSION.SDK_INT >= ANDROID_V14) {
                ac.setHomeButtonEnabled(true);
            }
        }
    }

    if (savedInstanceState == null) {
        // During initial setup, plug in the details fragment.
        RemoteFragment details = new RemoteFragment();
        details.setArguments(getIntent().getExtras());
        getSupportFragmentManager().beginTransaction().add(android.R.id.content, details).commit();
    }

    mSettings.readSettings(this);
}

---

From source file:de.schramke.android.navdrawer.sample.MainActivity.java

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

    Log.addLogHandler(new DefaultAndroidLogHandler());
    Log.setContext(this);

    setContentView(R.layout.activity_main);

    // enable ActionBar app icon to behave as action to toggle nav drawer
    final ActionBar actionBar = getActionBar();
    if (actionBar != null) {
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setHomeButtonEnabled(true);
    }/*from ww  w  .  j av  a 2 s .  c  o  m*/
}

---

From source file:com.Candy.ota.settings.About.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.about);//from   w  w  w  .  j ava2s. c om

    mHomeURL = (TextView) findViewById(ID_HOME_URL);
    mContact = (TextView) findViewById(ID_CONTACT);
    mLicense = (TextView) findViewById(ID_LICENSE);

    mHomeURL.setMovementMethod(LinkMovementMethod.getInstance());
    mContact.setMovementMethod(LinkMovementMethod.getInstance());
    mLicense.setMovementMethod(LinkMovementMethod.getInstance());

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

}

---

From source file:org.spinsuite.view.LV_Menu.java

public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    super.setContentView(R.layout.v_menu);

    Bundle bundle = getIntent().getExtras();
    if (bundle != null) {
        param = (ActivityParameter) bundle.getParcelable("Param");
    }//from   w  ww .  j  a  v a2s .c om
    if (param == null)
        param = new ActivityParameter();
    //   
    m_ActivityNo = param.getSFA_Menu_ID();
    ActionBar actionBar = getActionBar();
    actionBar.setDisplayHomeAsUpEnabled(true);
    //   new Menu
    lookupMenu = new LookupMenu(getApplicationContext(), LookupMenu.MAIN_MENU, conn);
    //   
    menu = (ListView) findViewById(R.id.lv_Menu);
    //   Load Data
    load();
    //   Action Menu Loader
    loadActionMenu = new LoadActionMenu(this, false);
    //   
    menu.setOnItemClickListener(new ListView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> adapter, View arg1, int position, long arg3) {
            DisplayMenuItem item = (DisplayMenuItem) adapter.getItemAtPosition(position);
            param.setParent_ID(item.getSFA_Menu_ID());
            param.setActivityMenu_ID(item.getActivityMenu_ID());
            //   Load from Action
            currentOptionBundle = loadActionMenu.loadAction(item, param);
            currentMenuItem = item;
        }
    });
}

---

From source file:com.android.mail.ui.LicensesActivity.java

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

    setContentView(R.layout.licenses_activity);

    // Enable back navigation
    final ActionBar actionBar = getActionBar();
    if (actionBar != null) {
        actionBar.setDisplayHomeAsUpEnabled(true);
    }// w  ww. j av a 2s. c o m

    InputStream input = null;
    String licenseHTML = null;
    try {
        // read the raw license String from the license HTML file
        input = getResources().openRawResource(R.raw.licenses);
        final String license = IOUtils.toString(input, "UTF-8");

        // encode the license string for display as HTML in the webview
        licenseHTML = URLEncoder.encode(license, "UTF-8").replace("+", "%20");
    } catch (IOException e) {
        LogUtils.e(LogTag.getLogTag(), e, "Error reading licence file");
    } finally {
        if (input != null) {
            try {
                input.close();
            } catch (IOException ioe) {
                // best attempt only
            }
        }
    }

    // set the license HTML into the webview
    final WebView webview = (WebView) findViewById(R.id.webview);
    webview.loadData(licenseHTML, "text/html", null);
}

---

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