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:com.squareup.leakcanary.internal.DisplayLeakActivity.java

private void setDisplayHomeAsUpEnabled(boolean enabled) {
    ActionBar actionBar = getActionBar();
    if (actionBar == null) {
        // https://github.com/square/leakcanary/issues/967
        return;// ww  w  . j  a v  a2 s.c  o m
    }
    actionBar.setDisplayHomeAsUpEnabled(enabled);
}

---

From source file:com.af.synapse.MainActivity.java

@SuppressWarnings("ConstantConditions")
private void continueCreate() {
    View v = LayoutInflater.from(this).inflate(R.layout.activity_main, null);

    mViewPager = (ViewPager) v.findViewById(R.id.mainPager);
    mViewPager.setAdapter(mSectionsPagerAdapter);
    mViewPager.setOnPageChangeListener(new ViewPagerPageChangeListener());
    mDrawerList = (ListView) v.findViewById(R.id.left_drawer);

    String[] section_titles = new String[Utils.configSections.size()];
    for (int i = 0; i < Utils.configSections.size(); i++)
        section_titles[i] = Utils.localise(((JSONObject) Utils.configSections.get(i)).get("name"));

    mDrawerList.setAdapter(new ArrayAdapter<String>(this, R.layout.drawer_item, section_titles));
    mDrawerList.setOnItemClickListener(new DrawerItemClickListener());
    mDrawerList.setItemChecked(0, true);

    mDrawerLayout = (DrawerLayout) v.findViewById(R.id.drawer_layout);
    mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, R.drawable.ic_drawer, R.string.drawer_open,
            R.string.drawer_close);/*from www  .  j  a v a 2s  . c om*/
    mDrawerLayout.setDrawerListener(mDrawerToggle);

    ActionBar actionBar = getActionBar();

    actionBar.setDisplayHomeAsUpEnabled(true);
    actionBar.setHomeButtonEnabled(true);

    mDrawerToggle.syncState();

    ActionValueUpdater.refreshButtons(true);

    for (TabSectionFragment f : fragments)
        f.onElementsMainStart();

    setContentView(v);
    actionBar.show();
    Utils.appStarted = true;

    setPaddingDimensions();
    L.i("Interface creation finished in " + (System.nanoTime() - startTime) + "ns");

    if (Utils.appStarted)
        this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);

    if (!BootService.getBootFlag() && !BootService.getBootFlagPending()) {
        new AlertDialog.Builder(this).setTitle(R.string.popup_failed_boot_title)
                .setMessage(R.string.popup_failed_boot_message).setCancelable(true)
                .setPositiveButton(R.string.popup_failed_boot_ack, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int which) {
                    }
                }).show();
    }
}

---

From source file:cn.edu.nju.dapenti.activity.EditFeedActivity.java

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

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

    setContentView(R.layout.activity_feed_edit);
    setResult(RESULT_CANCELED);/*www . j  a v  a2s.  c  o  m*/

    Intent intent = getIntent();

    mNameEditText = (EditText) findViewById(R.id.feed_title);
    mUrlEditText = (EditText) findViewById(R.id.feed_url);
    mRetrieveFulltextCb = (CheckBox) findViewById(R.id.retrieve_fulltext);
    mFiltersListView = (ListView) findViewById(android.R.id.list);
    View filtersLayout = findViewById(R.id.filters_layout);
    View buttonLayout = findViewById(R.id.button_layout);

    if (intent.getAction().equals(Intent.ACTION_INSERT) || intent.getAction().equals(Intent.ACTION_SEND)) {
        setTitle(R.string.new_feed_title);

        filtersLayout.setVisibility(View.GONE);

        if (intent.hasExtra(Intent.EXTRA_TEXT)) {
            mUrlEditText.setText(intent.getStringExtra(Intent.EXTRA_TEXT));
        }

        restoreInstanceState(savedInstanceState);
    } else if (intent.getAction().equals(Intent.ACTION_EDIT)) {
        setTitle(R.string.edit_feed_title);

        buttonLayout.setVisibility(View.GONE);

        mFiltersCursorAdapter = new FiltersCursorAdapter(this, null);
        mFiltersListView.setAdapter(mFiltersCursorAdapter);
        mFiltersListView.setOnItemLongClickListener(new OnItemLongClickListener() {
            @Override
            public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
                startActionMode(mFilterActionModeCallback);
                mFiltersCursorAdapter.setSelectedFilter(position);
                mFiltersListView.invalidateViews();
                return true;
            }
        });

        getLoaderManager().initLoader(0, null, this);

        if (!restoreInstanceState(savedInstanceState)) {
            Cursor cursor = getContentResolver().query(intent.getData(), FEED_PROJECTION, null, null, null);

            if (cursor.moveToNext()) {
                mPreviousName = cursor.getString(0);
                mNameEditText.setText(mPreviousName);
                mUrlEditText.setText(cursor.getString(1));
                mRetrieveFulltextCb.setChecked(cursor.getInt(2) == 1);
                cursor.close();
            } else {
                cursor.close();
                Toast.makeText(EditFeedActivity.this, R.string.error, Toast.LENGTH_SHORT).show();
                finish();
            }
        }
    }
}

---

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

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

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

    setContentView(R.layout.feed_edit);//from w  w  w .  ja  v  a2s.c  o  m
    setResult(RESULT_CANCELED);

    Intent intent = getIntent();

    mNameEditText = (EditText) findViewById(R.id.feed_title);
    mUrlEditText = (EditText) findViewById(R.id.feed_url);
    mRetrieveFulltextCb = (CheckBox) findViewById(R.id.retrieve_fulltext);
    mFiltersListView = (ListView) findViewById(android.R.id.list);
    View filtersLayout = findViewById(R.id.filters_layout);
    View buttonLayout = findViewById(R.id.button_layout);

    if (intent.getAction().equals(Intent.ACTION_INSERT) || intent.getAction().equals(Intent.ACTION_SEND)) {
        setTitle(R.string.new_feed_title);

        filtersLayout.setVisibility(View.GONE);

        if (intent.hasExtra(Intent.EXTRA_TEXT)) {
            mUrlEditText.setText(intent.getStringExtra(Intent.EXTRA_TEXT));
        }

        restoreInstanceState(savedInstanceState);
    } else if (intent.getAction().equals(Intent.ACTION_EDIT)) {
        setTitle(R.string.edit_feed_title);

        buttonLayout.setVisibility(View.GONE);

        mFiltersCursorAdapter = new FiltersCursorAdapter(this, null);
        mFiltersListView.setAdapter(mFiltersCursorAdapter);
        mFiltersListView.setOnItemLongClickListener(new OnItemLongClickListener() {
            @Override
            public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
                startActionMode(mFilterActionModeCallback);
                mFiltersCursorAdapter.setSelectedFilter(position);
                mFiltersListView.invalidateViews();
                return true;
            }
        });

        getLoaderManager().initLoader(0, null, this);

        if (!restoreInstanceState(savedInstanceState)) {
            Cursor cursor = getContentResolver().query(intent.getData(), FEED_PROJECTION, null, null, null);

            if (cursor.moveToNext()) {
                mPreviousName = cursor.getString(0);
                mNameEditText.setText(mPreviousName);
                mUrlEditText.setText(cursor.getString(1));
                mRetrieveFulltextCb.setChecked(cursor.getInt(2) == 1);
                cursor.close();
            } else {
                cursor.close();
                Crouton.makeText(EditFeedActivity.this, R.string.error, Style.INFO);
                finish();
            }
        }
    }
}

---

From source file:dk.bearware.gui.AudioCodecActivity.java

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

    audiocodec = Utils.getAudioCodec(this.getIntent());

    int tab_index = 0;
    switch (audiocodec.nCodec) {
    case Codec.OPUS_CODEC:
        opuscodec = audiocodec.opus;// ww w.ja va2  s. c o m
        tab_index = TAB_OPUS;
        break;
    case Codec.SPEEX_CODEC:
        speexcodec = audiocodec.speex;
        tab_index = TAB_SPEEX;
        break;
    case Codec.SPEEX_VBR_CODEC:
        speexvbrcodec = audiocodec.speex_vbr;
        tab_index = TAB_SPEEXVBR;
        break;
    case Codec.NO_CODEC:
        tab_index = TAB_NOAUDIO;
        break;
    }

    // Set up the action bar.
    final ActionBar actionBar = getActionBar();
    actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
    actionBar.setDisplayHomeAsUpEnabled(true);

    // Create the adapter that will return a fragment for each of the three
    // primary sections of the activity.
    mSectionsPagerAdapter = new SectionsPagerAdapter(getFragmentManager());

    // Set up the ViewPager with the sections adapter.
    mViewPager = (ViewPager) findViewById(R.id.pager);
    mViewPager.setAdapter(mSectionsPagerAdapter);

    // When swiping between different sections, select the corresponding
    // tab. We can also use ActionBar.Tab#select() to do this if we have
    // a reference to the Tab.
    mViewPager.setOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
        @Override
        public void onPageSelected(int position) {
            actionBar.setSelectedNavigationItem(position);
        }
    });

    // For each of the sections in the app, add a tab to the action bar.
    for (int i = 0; i < mSectionsPagerAdapter.getCount(); i++) {
        // Create a tab with text corresponding to the page title defined by
        // the adapter. Also specify this Activity object, which implements
        // the TabListener interface, as the callback (listener) for when
        // this tab is selected.
        actionBar
                .addTab(actionBar.newTab().setText(mSectionsPagerAdapter.getPageTitle(i)).setTabListener(this));
    }

    mViewPager.setCurrentItem(tab_index);
}

---

From source file:com.jiusg.mainscreenshow.ui.MSS.java

/**
 * ActionBar//  www  .j  a  v  a  2  s  .  c om
 *
 * @param layoutId Id
 */
public void setActionBarLayout(int layoutId) {
    ActionBar actionBar = getActionBar();
    if (null != actionBar) {
        actionBar.setDisplayShowHomeEnabled(false);
        actionBar.setDisplayShowCustomEnabled(true);
        actionBar.setDisplayShowTitleEnabled(false);
        actionBar.setDisplayHomeAsUpEnabled(false);
        actionBar.setDisplayUseLogoEnabled(false);

        LayoutInflater inflator = (LayoutInflater) this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        View v = inflator.inflate(layoutId, null);
        ActionBar.LayoutParams layout = new ActionBar.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.MATCH_PARENT);
        actionBar.setCustomView(v, layout);
    }
}

---

From source file:org.catrobat.catroid.ui.MainMenuActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    if (!Utils.checkForExternalStorageAvailableAndDisplayErrorIfNot(this)) {
        return;/* w  w w .  j  av  a2s. com*/
    }
    initializeFacebookSdk();

    PreferenceManager.setDefaultValues(this, R.xml.preferences, true);
    UtilUi.updateScreenWidthAndHeight(this);

    if (STANDALONE_MODE) {
        /*requestWindowFeature(Window.FEATURE_NO_TITLE);
        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
           WindowManager.LayoutParams.FLAG_FULLSCREEN);*/
        getActionBar().hide();
        setContentView(R.layout.activity_main_menu_splashscreen);
        unzipProgram();
    } else {
        setContentView(R.layout.activity_main_menu);

        final ActionBar actionBar = getActionBar();
        actionBar.setDisplayUseLogoEnabled(true);
        actionBar.setHomeButtonEnabled(false);
        actionBar.setDisplayHomeAsUpEnabled(false);
        actionBar.setTitle(R.string.app_name);

        findViewById(R.id.main_menu_button_continue).setEnabled(false);

        // Load external project from URL or local file system.
        Uri loadExternalProjectUri = getIntent().getData();
        getIntent().setData(null);

        if (loadExternalProjectUri != null) {
            loadProgramFromExternalSource(loadExternalProjectUri);
        }
    }
}

---

From source file:com.alcoapps.navigationdrawer.NavdrawerModule.java

@Kroll.method
public void attach() {
    // as a first step I'll play around with the actual activity and actionbar to make sure
    // I can properly get access to it

    // some feedback is always nice
    Log.d(TAG, "called the attach method");

    // declare stuff
    TiApplication appContext = TiApplication.getInstance();
    Activity activity = appContext.getCurrentActivity();
    ActionBar actionBar;

    if (!TiApplication.isUIThread()) {

        // Within which the entire activity is enclosed
        //DrawerLayout mDrawerLayout;

        // ListView represents Navigation Drawer
        //ListView mDrawerList;

        // ActionBarDrawerToggle indicates the presence of Navigation Drawer in the action bar
        //ActionBarDrawerToggle mDrawerToggle;

        // Play with the action bar
        String mTitle = "This is a test";
        String mSubtitle = "This is the subtitle";

        actionBar = activity.getActionBar();
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setSubtitle(mSubtitle);
        actionBar.setTitle(mTitle);//from  w  w  w  . j a v a 2  s.c o  m
    }
}

---

From source file:com.retroteam.studio.retrostudio.MeasureEditor.java

/**
 * Set up the {@link android.app.ActionBar}, if the API is available.
 *//*w  ww  .  j a v a 2s.c o  m*/
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
private void setupActionBar(String title) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        // Show the Up button in the action bar.
        ActionBar measure = getActionBar();
        //actionMenu = measure;
        measure.setDisplayHomeAsUpEnabled(true);
        measure.setTitle("Editing Measure " + title.split(",")[0] + ", " + title.split(",")[1]);

    }
}

---

From source file:io.indy.drone.activity.StrikeDetailActivity.java

private void configureActionBar() {
    // Show the Up button in the action bar.
    ActionBar actionBar = getActionBar();

    mSpinnerAdapter = ArrayAdapter.createFromResource(this, R.array.locations_array,
            android.R.layout.simple_spinner_dropdown_item);

    mOnNavigationListener = new ActionBar.OnNavigationListener() {
        public boolean onNavigationItemSelected(int itemPosition, long itemId) {
            onRegionSelected(itemPosition);
            return true;
        }/*from  w  w w  . jav a2  s. c  o m*/
    };

    actionBar.setTitle("");
    actionBar.setDisplayHomeAsUpEnabled(true);
    actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);
    actionBar.setListNavigationCallbacks(mSpinnerAdapter, mOnNavigationListener);

    try {
        actionBar.setSelectedNavigationItem(SQLDatabase.indexFromRegion(mRegion));
    } catch (Exception e) {
        e.printStackTrace();
    }
}

---

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