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.deange.textfaker.ui.activity.MessageActivity.java

private void setupActionBar() {
    final ActionBar actionBar = getActionBar();
    if (actionBar != null) {
        actionBar.setDisplayHomeAsUpEnabled(true);

        if (mConversation != null) {
            actionBar.setTitle(mConversation.getName());
            actionBar.setSubtitle(mConversation.getNumber());
        }/*ww w .  j a v a 2s.c om*/
    }
}

From source file:com.burntout.burntout.SendReportActivity.java

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

    ActionBar bar = getActionBar();
    bar.setBackgroundDrawable(new ColorDrawable(Color.parseColor("#1E5791")));
    bar.setTitle("Burnt Out");
    bar.setSubtitle("Report Burnout");
    bar.setDisplayHomeAsUpEnabled(true);

    context = this;
    SharedPreferences sharedPref = context.getSharedPreferences(getString(R.string.pref), Context.MODE_PRIVATE);

    email = sharedPref.getString("email", null);

    Log.d("email", email);

    frontText = (TextView) findViewById(R.id.frontText);
    backText = (TextView) findViewById(R.id.backText);
    reportedLightsCheck = (TextView) findViewById(R.id.reported_lights_text);
    reportPlateNumber = (EditText) findViewById(R.id.report_plate_number);
    message = (EditText) findViewById(R.id.extra_message);
    submitBtn = (Button) findViewById(R.id.report_button);
    pageMarkers = (PageMarkers) findViewById(R.id.pageMarkersReport);
    pageMarkers.setTotalPages(4);/*from w ww . j a v  a 2  s.  co  m*/
    pageMarkers.makeView(0);

    statePicker = (StatePicker) findViewById(R.id.statepicker_view1);

    reportables = (TappablesHSV) findViewById(R.id.tappablesHSV1);
    reportables.setCommunicator(this);
    reportables.initItems(this);
    reportables.setFeatureItems();
    reportables.addManagers(this);

    reportPlateNumber.clearFocus();
    message.clearFocus();

    addListenerOnSubmit();

}

From source file:com.scto.filerenamer.FileRenamerActivity.java

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

    mSettings = Prefs.getSharedPreferences(this);
    mSettings.registerOnSharedPreferenceChangeListener(this);

    if (Prefs.getThemeType(this) == false) {
        mThemeId = R.style.AppTheme_Light;
        setTheme(mThemeId);//from  w ww.jav a  2  s  .  c o m
    } else {
        mThemeId = R.style.AppTheme_Dark;
        setTheme(mThemeId);
    }

    ActionBar mActionBar = getActionBar();
    if (mActionBar != null) {
        mActionBar.setDisplayHomeAsUpEnabled(true);
        mActionBar.setDisplayShowHomeEnabled(true);
        mActionBar.setDisplayShowTitleEnabled(true);
        mActionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
    } else {
        if (BuildConfig.DEBUG) {
            Log.w("[" + TAG + "]", "mActionBar == null");
        }
    }

    setContentView(R.layout.fragment_tabs_pager);

    mTabHost = (TabHost) findViewById(android.R.id.tabhost);
    mTabHost.setup();

    mViewPager = (ViewPager) findViewById(R.id.pager);

    mTabsAdapter = new TabsAdapter(this, mTabHost, mViewPager);

    mTabsAdapter.addTab(
            mTabHost.newTabSpec(getString(R.string.addNumber)).setIndicator(getString(R.string.addNumber)),
            AddNumbersFragment.class, null);
    mTabsAdapter.addTab(
            mTabHost.newTabSpec(getString(R.string.addCustom)).setIndicator(getString(R.string.addCustom)),
            AddCustomFragment.class, null);
    mTabsAdapter.addTab(
            mTabHost.newTabSpec(getString(R.string.addDate)).setIndicator(getString(R.string.addDate)),
            AddCharsFragment.class, null);
    mTabsAdapter.addTab(mTabHost.newTabSpec(getString(R.string.findAndReplace))
            .setIndicator(getString(R.string.findAndReplace)), AddDateFragment.class, null);
    mTabsAdapter.addTab(
            mTabHost.newTabSpec(getString(R.string.removeChars)).setIndicator(getString(R.string.removeChars)),
            RemoveCharsFragment.class, null);

    Bundle extras = getIntent().getExtras();
    if (extras != null) {
        this.setTitle(extras.getString("dir") + " :: " + getString(R.string.app_name));
    } else {
        if (BuildConfig.DEBUG) {
            Log.w("[" + TAG + "]", "onCreate( savedInstanceState ) : extras == null");
        }
        this.setTitle(" :: " + getString(R.string.app_name));
    }

    if (savedInstanceState != null) {
        mActionBar.setSelectedNavigationItem(savedInstanceState.getInt("action_bar_tab", 0));
        mTabHost.setCurrentTabByTag(savedInstanceState.getString("tab_host"));
    }
}

From source file:nz.ac.otago.psyanlab.common.PaleActivity.java

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

    // Get and initialise user delegate.
    if (getIntent().hasExtra(Args.USER_DELEGATE)) {
        mUserDelegate = getIntent().getParcelableExtra(Args.USER_DELEGATE);
        mUserDelegate.init(this);
    } else {//from  w ww .  j  a  va 2 s . c o m
        throw new IllegalStateException("User delegate must be provided.");
    }

    // Initialise action bar.
    ActionBar actionBar = getActionBar();
    String title = mUserDelegate.getUserName();
    if (TextUtils.isEmpty(title)) {
        title = getString(R.string.app_name);
        actionBar.setDisplayHomeAsUpEnabled(false);
    } else {
        actionBar.setDisplayHomeAsUpEnabled(true);
    }
    actionBar.setTitle(title);

    // Initialise fragments.
    FragmentManager fm = getSupportFragmentManager();

    // List fragment.
    mPaleListFragment = (PaleListFragment) fm.findFragmentById(R.id.pale_list_fragment);
    mPaleListFragment.setUserDelegate(mUserDelegate);
    mPaleListFragment.setActivateOnItemClick(true);
    // if (savedInstanceState == null) {
    // mPaleListFragment.setActivatedPosition(0);
    // }

    // Detail fragment.
    mPaleDetailFragment = (PaleDetailFragment) fm.findFragmentById(R.id.pale_detail_fragment);
    if (savedInstanceState != null) {
        updateExperimentDelegate(
                savedInstanceState.<UserExperimentDelegateI>getParcelable(Args.USER_EXPERIMENT_DELEGATE));
    }

    // Initialise sliding container.
    mSlidingContainer = (SlidingPaneLayout) findViewById(R.id.sliding_container);
    mSlidingContainer
            .setParallaxDistance((int) getResources().getDimension(R.dimen.sliding_container_parallax));
    new Handler().postDelayed(new Runnable() {
        @Override
        public void run() {
            if (mSlidingContainer.isSlideable()) {
                mSlidingContainer.setShadowResource(R.drawable.opal_list_background);
                mSlidingContainer.invalidate();
            } else {
                mSlidingContainer.setShadowResource(R.drawable.opal_list_background_flat);
                mSlidingContainer.invalidate();
            }
        }
    }, 100);
}

From source file:itkach.aard2.ArticleCollectionActivity.java

public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    requestWindowFeature(Window.FEATURE_PROGRESS);
    setContentView(R.layout.activity_article_collection_loading);
    final Application app = (Application) getApplication();
    app.push(this);
    final ActionBar actionBar = getActionBar();
    actionBar.setDisplayHomeAsUpEnabled(true);
    actionBar.setSubtitle("...");
    final Intent intent = getIntent();
    final int position = intent.getIntExtra("position", 0);

    AsyncTask<Void, Void, ArticleCollectionPagerAdapter> createAdapterTask = new AsyncTask<Void, Void, ArticleCollectionPagerAdapter>() {

        @Override/*from   w ww  . ja  v a  2  s  . c o m*/
        protected ArticleCollectionPagerAdapter doInBackground(Void... params) {
            ArticleCollectionPagerAdapter result;
            Uri articleUrl = intent.getData();
            if (articleUrl != null) {
                result = createFromUri(app, articleUrl);
            } else {
                String action = intent.getAction();
                if (action == null) {
                    result = createFromLastResult(app);
                } else if (action.equals("showRandom")) {
                    result = createFromRandom(app);
                } else if (action.equals("showBookmarks")) {
                    result = createFromBookmarks(app);
                } else if (action.equals("showHistory")) {
                    result = createFromHistory(app);
                } else {
                    result = createFromIntent(app, intent);
                }
            }
            return result;
        }

        @Override
        protected void onPostExecute(ArticleCollectionPagerAdapter adapter) {
            if (isFinishing() || onDestroyCalled) {
                return;
            }
            articleCollectionPagerAdapter = adapter;
            if (articleCollectionPagerAdapter == null || articleCollectionPagerAdapter.getCount() == 0) {
                Toast.makeText(ArticleCollectionActivity.this, R.string.article_collection_nothing_found,
                        Toast.LENGTH_SHORT).show();
                finish();
                return;
            }

            if (position > articleCollectionPagerAdapter.getCount() - 1) {
                Toast.makeText(ArticleCollectionActivity.this,
                        R.string.article_collection_selected_not_available, Toast.LENGTH_SHORT).show();
                finish();
                return;
            }

            setContentView(R.layout.activity_article_collection);

            findViewById(R.id.pager_title_strip).setVisibility(
                    articleCollectionPagerAdapter.getCount() == 1 ? ViewGroup.GONE : ViewGroup.VISIBLE);

            viewPager = (ViewPager) findViewById(R.id.pager);
            viewPager.setAdapter(articleCollectionPagerAdapter);
            viewPager.setOnPageChangeListener(new OnPageChangeListener() {

                @Override
                public void onPageScrollStateChanged(int arg0) {
                }

                @Override
                public void onPageScrolled(int arg0, float arg1, int arg2) {
                }

                @Override
                public void onPageSelected(final int position) {
                    updateTitle(position);
                    runOnUiThread(new Runnable() {
                        @Override
                        public void run() {
                            ArticleFragment fragment = (ArticleFragment) articleCollectionPagerAdapter
                                    .getItem(position);
                            fragment.applyTextZoomPref();
                        }
                    });

                }
            });
            viewPager.setCurrentItem(position);

            PagerTitleStrip titleStrip = (PagerTitleStrip) findViewById(R.id.pager_title_strip);
            titleStrip.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 10);
            updateTitle(position);
            articleCollectionPagerAdapter.registerDataSetObserver(new DataSetObserver() {
                @Override
                public void onChanged() {
                    if (articleCollectionPagerAdapter.getCount() == 0) {
                        finish();
                    }
                }
            });
        }
    };

    createAdapterTask.execute();

}

From source file:com.android.packageinstaller.permission.ui.PermissionAppsFragment.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setLoading(true /* loading */, false /* animate */);
    setHasOptionsMenu(true);/*from w  w  w. j a  v a  2s.  c om*/
    final ActionBar ab = getActivity().getActionBar();
    if (ab != null) {
        ab.setDisplayHomeAsUpEnabled(true);
    }
    mLauncherPkgs = Utils.getLauncherPackages(getContext());

    String groupName = getArguments().getString(Intent.EXTRA_PERMISSION_NAME);
    mPermissionApps = new PermissionApps(getActivity(), groupName, this);
    mPermissionApps.refresh(true);
}

From source file:info.ipeanut.googletrainingcoursedemos.displayingbitmaps.ui.ImageDetailActivity.java

@TargetApi(VERSION_CODES.HONEYCOMB)
@Override//from w ww .j  a v  a 2  s . co m
public void onCreate(Bundle savedInstanceState) {
    if (BuildConfig.DEBUG) {
        Utils.enableStrictMode();
    }
    super.onCreate(savedInstanceState);
    setContentView(R.layout.image_detail_pager);

    // Fetch screen height and width, to use as our max size when loading images as this
    // activity runs full screen
    final DisplayMetrics displayMetrics = new DisplayMetrics();
    getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
    final int height = displayMetrics.heightPixels;
    final int width = displayMetrics.widthPixels;

    // For this sample we'll use half of the longest width to resize our images. As the
    // image scaling ensures the image is larger than this, we should be left with a
    // resolution that is appropriate for both portrait and landscape. For best image quality
    // we shouldn't divide by 2, but this will use more memory and require a larger memory
    // cache.
    final int longest = (height > width ? height : width) / 2;

    ImageCache.ImageCacheParams cacheParams = new ImageCache.ImageCacheParams(this, IMAGE_CACHE_DIR);
    cacheParams.setMemCacheSizePercent(0.25f); // Set memory cache to 25% of app memory

    // The ImageFetcher takes care of loading images into our ImageView children asynchronously
    mImageFetcher = new ImageFetcher(this, longest);
    mImageFetcher.addImageCache(getSupportFragmentManager(), cacheParams);
    mImageFetcher.setImageFadeIn(false);

    // Set up ViewPager and backing adapter
    mAdapter = new ImagePagerAdapter(getSupportFragmentManager(), Images.imageUrls.length);
    mPager = (ViewPager) findViewById(R.id.pager);
    mPager.setAdapter(mAdapter);
    mPager.setPageMargin((int) getResources().getDimension(R.dimen.horizontal_page_margin));
    mPager.setOffscreenPageLimit(2);

    // Set up activity to go full screen
    getWindow().addFlags(LayoutParams.FLAG_FULLSCREEN);

    // Enable some additional newer visibility and ActionBar features to create a more
    // immersive photo viewing experience
    if (Utils.hasHoneycomb()) {
        final ActionBar actionBar = getActionBar();

        if (null == actionBar) {
            return;
        }
        // Hide title text and set home as up
        actionBar.setDisplayShowTitleEnabled(false);
        actionBar.setDisplayHomeAsUpEnabled(true);

        // Hide and show the ActionBar as the visibility changes
        mPager.setOnSystemUiVisibilityChangeListener(new View.OnSystemUiVisibilityChangeListener() {
            @Override
            public void onSystemUiVisibilityChange(int vis) {
                if ((vis & View.SYSTEM_UI_FLAG_LOW_PROFILE) != 0) {
                    actionBar.hide();
                } else {
                    actionBar.show();
                }
            }
        });

        // Start low profile mode and hide ActionBar
        mPager.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LOW_PROFILE);
        actionBar.hide();
    }

    // Set the current item based on the extra passed in to this activity
    final int extraCurrentItem = getIntent().getIntExtra(EXTRA_IMAGE, -1);
    if (extraCurrentItem != -1) {
        mPager.setCurrentItem(extraCurrentItem);
    }
}

From source file:com.android.mms.rcs.FavoriteDetailActivity.java

private void initUi() {
    setProgressBarIndeterminateVisibility(true);

    mScaleDetector = new ScaleGestureDetector(this, new MyScaleListener());

    if (mCursor != null && mCursor.moveToFirst()) {
        mPagerAdapter = new FavoriteDetailAdapter(this, mCursor);
        mPagerAdapter.setScaleTextList(mSlidePaperItemTextViews);
        mContentPager = (ViewPager) findViewById(R.id.details_view_pager);
        mContentPager.setAdapter(mPagerAdapter);
        mContentPager.setCurrentItem(mCursor.getPosition());
    }/*  w  w  w . j  a va  2s.  c  o m*/

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

From source file:com.appmanager.android.app.DetailActivity.java

@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
private void setupActionBar() {
    if (VersionUtils.isEqualOrHigherThanHoneycomb()) {
        ActionBar ab = getActionBar();
        if (ab == null) {
            return;
        }//w  w  w .j  a va2 s  .  c om
        if (VersionUtils.isEqualOrHigherThanIceCreamSandwich()) {
            ab.setHomeButtonEnabled(true);
        }
        ab.setDisplayHomeAsUpEnabled(true);
    }
}

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

public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_collection_demo);

    lDayFragments = new ArrayList<DayFragment>();

    Bundle extras = getIntent().getExtras();
    if (extras != null) {
        String sPosition = extras.getString("POSITION");
        Integer oiPosition = new Integer(sPosition);
        iCurrentPos = oiPosition.intValue();
    }/*ww w  . j a v a 2 s.c om*/

    List<SubjectDb> lSubjectDb = Session.getSingleInstance().getDatabaseHandler().getSubjects();

    for (int i = 0; i < lSubjectDb.size(); i++) {
        DayFragment dayF = new DayFragment();

        Bundle args = new Bundle();
        args.putInt(DayFragment.ARG_POSITION, i);
        dayF.setArguments(args);

        lDayFragments.add(dayF);

    }

    // Navigation onOptionsItemSelected
    final ActionBar actionBar = getActionBar();
    actionBar.setDisplayHomeAsUpEnabled(true);

}