Example usage for android.app ActionBar hide

Introduction

In this page you can find the example usage for android.app ActionBar hide.

Prototype

public abstract void hide();

Source Link

Document

Hide the ActionBar if it is currently showing.

Usage

From source file:uz.sag.sagbuyurtmalari.sagbuyurtmalari.ui.ImageDetailActivity.java

@TargetApi(VERSION_CODES.HONEYCOMB)
@Override/*  w w w.  j  ava2 s .  c  o 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);
    //@TODO   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();

        // 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:ginger.connexus.activity.ImageDetailActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    if (BuildConfig.DEBUG) {
        Utils.enableStrictMode();/* w  ww . j a  va2  s.  c o  m*/
    }
    super.onCreate(savedInstanceState);
    setContentView(R.layout.pager_image_detail);

    // 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);
    // Set memory cache to 25% of app memory
    cacheParams.setMemCacheSizePercent(0.25f);

    // 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
    final List<String> imageUrls = Arrays.asList(getIntent().getStringArrayExtra(EXTRA_IMAGE_URLS));
    mAdapter = new ImagePagerAdapter(getSupportFragmentManager(), imageUrls);
    mPager = (ViewPager) findViewById(R.id.pager);
    mPager.setAdapter(mAdapter);
    mPager.setPageMargin((int) getResources().getDimension(R.dimen.image_detail_pager_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();

        // 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.vector.wemarried.android.utils.bitmapfun.ui.ImageDetailActivity.java

@TargetApi(11)
@Override/*from  ww  w. j  ava2 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;

    // Set up ViewPager and backing adapter
    mAdapter = new ImagePagerAdapter(getSupportFragmentManager(), Images.imageIDs.length);
    mPager = (ViewPager) findViewById(R.id.pager);
    mPager.setAdapter(mAdapter);
    mPager.setPageMargin((int) getResources().getDimension(R.dimen.image_detail_pager_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 (actionBar != null) {
            // 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:org.kegbot.app.HomeActivity.java

@Override
protected void onStart() {
    super.onStart();
    mCore = KegbotCore.getInstance(this);
    mConfig = mCore.getConfiguration();/*www  . j a v  a2 s  .co m*/
    maybeShowTapWarnings();

    //for dummy pour status
    final Pair<String, String> qty = Units.localizeWithoutScaling(mCore.getConfiguration(), 0.0);
    mPourVolumeBadge.setBadgeValue(qty.first);
    mPourVolumeBadge.setBadgeCaption("Current " + Units.capitalizeUnits(qty.second) + " Poured");

    mImageView0.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            final ActionBar actionBar = getActionBar();
            if (actionBar.isShowing()) {
                actionBar.hide();
                mConfig.setShowActionBar(false);
            } else {
                actionBar.show();
                mConfig.setShowActionBar(true);
            }
        }
    });

    //for start button
    final Context thisContext = this;
    mStartButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (mConfig.useAccounts()) {
                final Intent intent = KegtabCommon.getAuthDrinkerActivityIntent(thisContext);
                startActivityForResult(intent, REQUEST_AUTHENTICATE);
            } else {
                mCore.getFlowManager().activateUserAmbiguousTap("");
            }

        }
    });

    mNewDrinkerButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            final Intent intent = KegtabCommon.getCreateDrinkerActivityIntent(thisContext);
            startActivityForResult(intent, REQUEST_CREATE_DRINKER);
        }
    });

    mTapStatusPager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {
        @Override
        public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {

        }

        @Override
        public void onPageSelected(int position) {

            //for progress bar
            if (mTaps.size() > 0) {
                final KegTap tap = mTaps.get(position);
                if (tap.hasCurrentKeg()) {
                    final Models.Keg keg = tap.getCurrentKeg();
                    double remainml = keg.getRemainingVolumeMl();
                    double totalml = keg.getFullVolumeMl();
                    double percent = (remainml) / (totalml) * 100;

                    final ProgressBar mTapProgress = (ProgressBar) findViewById(R.id.tapProgress);
                    mTapProgress.setMax((int) totalml);
                    mTapProgress.setProgress((int) remainml);

                    final TextView mTapPercentage = (TextView) findViewById(R.id.tapPercentage);
                    mTapPercentage.setText(String.format("%.2f", percent) + "%");
                }
            }

            //for backgrounds
            switch (position) {
            case 0:
                mImageView0.setImageResource(R.drawable.e1);
                mImageView1.setBackgroundResource(R.drawable.e2);
                break;
            case 1:
                mImageView0.setImageResource(R.drawable.a1);
                mImageView1.setBackgroundResource(R.drawable.a2);
                break;
            case 2:
                mImageView0.setImageResource(R.drawable.b1);
                mImageView1.setBackgroundResource(R.drawable.b2);
                break;
            case 3:
                mImageView0.setImageResource(R.drawable.c1);
                mImageView1.setBackgroundResource(R.drawable.c2);
                break;
            case 4:
                mImageView0.setImageResource(R.drawable.d1);
                mImageView1.setBackgroundResource(R.drawable.d2);
                break;
            default:
                mImageView0.setImageResource(R.drawable.e1);
                mImageView1.setBackgroundResource(R.drawable.e2);
                break;
            }
        }

        @Override
        public void onPageScrollStateChanged(int state) {

        }
    });
}

---

From source file:com.gmail.charleszq.picorner.ui.ImageDetailActivity.java

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

    // The ImageFetcher takes care of loading images into our ImageView
    // children asynchronously
    mImageFetcher = ImageLoader.getInstance();

    // is offline enabled
    String isOfflineEnabledString = getIntent().getStringExtra(OFFLINE_COMMAND_KEY);
    if (isOfflineEnabledString != null) {
        mIsOfflineEnabled = Boolean.parseBoolean(isOfflineEnabledString);
    }//from ww w  .  j a  va 2 s .c o  m

    // Set up ViewPager and backing adapter
    mPhotosProvider = (IPhotosProvider) getIntent().getExtras().getSerializable(DP_KEY);
    mAdapter = new ImagePagerAdapter(mPhotosProvider, getSupportFragmentManager(),
            mPhotosProvider.getCurrentSize(), mIsOfflineEnabled);
    mPager = (ViewPager) findViewById(R.id.pager);
    mPager.setAdapter(mAdapter);
    mPager.setPageMargin((int) getResources().getDimension(R.dimen.image_detail_pager_margin));
    mPager.setOffscreenPageLimit(2);

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

    final ActionBar actionBar = getActionBar();

    // Hide title text and set home as up
    actionBar.setDisplayHomeAsUpEnabled(true);
    // actionBar.setDisplayShowTitleEnabled(false);

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

            if (mActionBarListeners != null) {
                for (IActionBarVisibleListener lis : mActionBarListeners) {
                    lis.onActionBarShown(shown);
                }
            }

        }
    });

    // Start low profile mode and hide ActionBar
    boolean showActionBar = getIntent().getBooleanExtra(SHOW_ACTION_BAR_KEY, true);
    if (!showActionBar) {
        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(LARGE_IMAGE_POSITION, -1);
    if (extraCurrentItem != -1) {
        mPager.setCurrentItem(extraCurrentItem);
    }
    boolean startSlide = getIntent().getBooleanExtra(SLIDE_SHOW_KEY, false);
    if (startSlide) {
        startSlideShow(1);
    }
}

---

From source file:com.brkc.traffic.ui.image.ImageDetailActivity.java

@TargetApi(VERSION_CODES.HONEYCOMB)
@Override//w  w  w  .  ja va  2 s .com
public void onCreate(Bundle savedInstanceState) {

    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(), ImageListFragment.getImageCount());
    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 (actionBar != null) {
            // 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.ovte.bitmap_load.ui.ImageDetailActivity.java

@TargetApi(11)
@Override/*from  w  w  w.j a va 2  s .  c  o  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.image_detail_pager_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 (actionBar != null) {
            // 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:io.github.sunggu.searchimage.ui.ImageDetailActivity.java

@TargetApi(VERSION_CODES.HONEYCOMB)
@Override/* w  w w .  java 2  s.  c  o  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.getInstance().getCount());
    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 (actionBar != null) {
            // 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:anastasoft.rallyvision.activity.MenuPrincipal.java

private void hideActionBar() {
    if (Build.VERSION.SDK_INT < 16) {
        android.support.v7.app.ActionBar actionBar = getSupportActionBar();
        actionBar.hide();

    } else {/*from ww  w .  ja va2 s.c o m*/

        // Remember that you should never show the action bar if the
        // status bar is hidden, so hide that too if necessary.
        ActionBar actionBar = getActionBar();
        actionBar.hide();
    }
}

---

From source file:com.simplelife.seeds.android.utils.gridview.gridviewui.ImageDetailActivity.java

@TargetApi(11)
@Override/*from www.ja  v  a  2  s  .c  o m*/
public void onCreate(Bundle savedInstanceState) {
    /*
    if (BuildConfig.DEBUG) {
    Utils.enableStrictMode();
    }*/
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_seeds_gridview_detailpager);

    // 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,
            SeedsDefinitions.SEEDS_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, "DETAILTAG");
    mImageFetcher.setImageFadeIn(false);

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

        // Hide title text and set home as up
        if (null != actionBar) {
            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);
    }
}

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