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.cw.litenote.operation.gallery.GalleryGridAct.java

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

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

    UilCommon.init();/*w  w w .  j a v  a  2  s  .co m*/

    // Using the following method will cause gallery using wrong directory path after taking pictures with C360 App
    //      int lastContentId = Note_addCameraImage.getLastCapturedImageId(this);
    //      File dir = UtilImage.getImageDirectoryByContentId(this,lastContentId);

    File dir = Util.getPicturesDir(this);

    getFiles(dir.listFiles());

    gridView = (GridView) findViewById(R.id.grid_view);

    // check if directory is created AND not empty
    if ((mImageUrls != null) && (mImageUrls.length > 0)) {
        ((GridView) gridView).setAdapter(new ImageAdapter());
    } else {
        Toast.makeText(GalleryGridAct.this, R.string.gallery_toast_no_file, Toast.LENGTH_SHORT).show();
        finish();
    }

    gridView.setOnItemClickListener(new OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            startImagePagerActivity(position);
        }
    });

    // set scroll bar thumb
    gridView.setScrollbarFadingEnabled(true);
    gridView.setScrollBarStyle(ListView.SCROLLBARS_OUTSIDE_OVERLAY);
    Util.setScrollThumb(this, gridView);
}

---

From source file:name.vdg.respi55.SettingsActivity.java

/**
 * Set up the {@link android.app.ActionBar}, if the API is available.
 *///ww w .j a v a2s .  c o m
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
private void setupActionBar() {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        // Show the Up button in the action bar.
        ActionBar ab = getActionBar();
        if (ab != null)
            ab.setDisplayHomeAsUpEnabled(true);
    }
}

---

From source file:com.cwc.litenote.PictureGridAct.java

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

    if (Build.VERSION.SDK_INT >= 11) {
        ActionBar actionBar = getActionBar();
        actionBar.setDisplayHomeAsUpEnabled(true);
    }//from www .  j av  a  2  s  . c o m

    options = new DisplayImageOptions.Builder().showImageOnLoading(R.drawable.ic_stub)
            .showImageForEmptyUri(R.drawable.ic_color_a).showImageOnFail(R.drawable.ic_error)
            .cacheInMemory(true).cacheOnDisk(true).imageScaleType(ImageScaleType.EXACTLY)
            .bitmapConfig(Bitmap.Config.RGB_565).considerExifParams(true).build();

    dirString = Environment.getExternalStorageDirectory().toString() + "/" + Util.getAppName(this) + "/picture";
    getFiles(new File(dirString).listFiles());

    gridView = (GridView) findViewById(R.id.gridview);

    // check if directory is created AND not empty
    if ((imageUrls != null) && (imageUrls.length > 0)) {
        ((GridView) gridView).setAdapter(new ImageAdapter());
    } else {
        Toast.makeText(PictureGridAct.this, R.string.gallery_toast_no_file, Toast.LENGTH_SHORT).show();
        finish();
    }

    gridView.setOnItemClickListener(new OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            startImagePagerActivity(position);
        }
    });
}

---

From source file:com.cw.litenote.media.image.GalleryGridAct.java

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

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

    UilCommon.init();//from   w w w.j  a  va  2 s  .  c  o m

    // Using the following method will cause gallery using wrong directory path after taking pictures with C360 App
    //      int lastContentId = Note_addCameraImage.getLastCapturedImageId(this);
    //      File dir = UtilImage.getImageDirectoryByContentId(this,lastContentId);

    File dir = Util.getPicturesDir(this);

    getFiles(dir.listFiles());

    gridView = (GridView) findViewById(R.id.gridview);

    // check if directory is created AND not empty
    if ((mImageUrls != null) && (mImageUrls.length > 0)) {
        ((GridView) gridView).setAdapter(new ImageAdapter());
    } else {
        Toast.makeText(GalleryGridAct.this, R.string.gallery_toast_no_file, Toast.LENGTH_SHORT).show();
        finish();
    }

    gridView.setOnItemClickListener(new OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            startImagePagerActivity(position);
        }
    });

    // set scroll bar thumb
    gridView.setScrollbarFadingEnabled(true);
    gridView.setScrollBarStyle(ListView.SCROLLBARS_OUTSIDE_OVERLAY);
    Util.setScrollThumb(this, gridView);
}

---

From source file:com.phonemetra.turbo.keyboard.latin.settings.SettingsActivity.java

@Override
protected void onCreate(final Bundle savedState) {
    super.onCreate(savedState);
    final ActionBar actionBar = getActionBar();
    final Intent intent = getIntent();
    if (actionBar != null) {
        mShowHomeAsUp = intent.getBooleanExtra(EXTRA_SHOW_HOME_AS_UP, true);
        actionBar.setDisplayHomeAsUpEnabled(mShowHomeAsUp);
        actionBar.setHomeButtonEnabled(mShowHomeAsUp);
    }/*  w  w w  .  jav a  2  s.  co  m*/

}

---

From source file:fm.krui.kruifm.DJInfoActivity.java

public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.dj_info_container_layout);
    showLoadingScreen(true);/*ww  w.  jav  a 2 s .co m*/

    // Allow custom home button actions
    ActionBar actionBar = getActionBar();
    actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
    actionBar.setDisplayHomeAsUpEnabled(true);

    /* For each component, create a tab for navigation */
    // Stream
    ActionBar.Tab bioTab = actionBar.newTab().setText(getResources().getString(R.string.dj_bio_tab))
            .setTabListener(this);
    // Extended Playlist
    ActionBar.Tab twitterTab = actionBar.newTab().setText(getResources().getString(R.string.dj_twitter_tab))
            .setTabListener(this);

    // Then apply the tabs to the ActionBar.
    actionBar.addTab(bioTab);
    actionBar.addTab(twitterTab);

    // Download DJ object attached to the last played song to display information.
    Log.v(TAG, "Grabbing DJ information...");
    DJInfoFetcher fetcher = new DJInfoFetcher(this, this);
    fetcher.execute();
}

---

From source file:com.androiddevbook.onyourbike.chapter11.activities.BaseActivity.java

@TargetApi(Build.VERSION_CODES.HONEYCOMB)
private void setupActionBar() {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        ActionBar actionBar = getActionBar();
        if (actionBar != null) {
            actionBar.setDisplayHomeAsUpEnabled(canGoHome);
        }/* w w w  .  j a  v  a 2 s. com*/
    }
}

---

From source file:za.ac.uct.cs.lwsjam005.eshelf.activities.ReadActivity.java

private void setupActionBar() {
    ActionBar actionBar = getActionBar();

    actionBar.setDisplayHomeAsUpEnabled(true);

    actionBar.setBackgroundDrawable(new ColorDrawable(Color.parseColor("#aa000022")));
    actionBar.setStackedBackgroundDrawable(new ColorDrawable(Color.parseColor("#aa000022")));
    actionBar.setSplitBackgroundDrawable(new ColorDrawable(Color.parseColor("#aa000022")));

    actionBar.setIcon(thisBook.getIcon());
    actionBar.setTitle(thisBook.getTitle());
    actionBar.setSubtitle(thisBook.getAuthor());

}

---

From source file:com.android.inputmethod.latin.settings.SettingsActivity.java

@Override
protected void onCreate(final Bundle savedState) {
    super.onCreate(savedState);
    final ActionBar actionBar = getActionBar();
    final Intent intent = getIntent();
    if (actionBar != null) {
        mShowHomeAsUp = intent.getBooleanExtra(EXTRA_SHOW_HOME_AS_UP, true);
        actionBar.setDisplayHomeAsUpEnabled(mShowHomeAsUp);
        actionBar.setHomeButtonEnabled(mShowHomeAsUp);
    }// w  ww .  j av a  2  s  . co m
    StatsUtils.onSettingsActivity(intent.hasExtra(EXTRA_ENTRY_KEY) ? intent.getStringExtra(EXTRA_ENTRY_KEY)
            : EXTRA_ENTRY_VALUE_SYSTEM_SETTINGS);
}

---

From source file:com.krayzk9s.imgurholo.activities.ImgurHoloActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
    apiCall = new ApiCall();
    apiCall.setSettings(settings);//  w w w  . j a  v  a 2 s.c o  m
    theme = settings.getString("theme", MainActivity.HOLO_LIGHT);
    if (theme.equals(MainActivity.HOLO_LIGHT))
        setTheme(R.style.AppTheme);
    else
        setTheme(R.style.AppThemeDark);
    super.onCreate(savedInstanceState);
    try {
        ViewConfiguration config = ViewConfiguration.get(this);
        Field menuKeyField = ViewConfiguration.class.getDeclaredField("sHasPermanentMenuKey");
        if (menuKeyField != null) {
            menuKeyField.setAccessible(true);
            menuKeyField.setBoolean(config, false);
        }
    } catch (NoSuchFieldException e) {
        // Ignore
        Log.e("Error!", e.toString());
    } catch (IllegalAccessException e) {
        // Ignore
        Log.e("Error!", e.toString());
    }

    if (Integer
            .parseInt(settings.getString(getString(R.string.icon_size), getString(R.string.onetwenty))) < 120) { //getting rid of 90 because it may crash the app for large screens
        SharedPreferences.Editor editor = settings.edit();
        editor.putString(getString(R.string.icon_size), getString(R.string.onetwenty));
        editor.commit();
    }
    setContentView(R.layout.activity_other);
    ActionBar actionBar = getActionBar();
    if (actionBar != null) {
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setHomeButtonEnabled(true);
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• »