Example usage for android.app ActionBar show

Introduction

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

Prototype

public abstract void show();

Source Link

Document

Show the ActionBar if it is not currently showing.

Usage

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.ja  v a 2  s.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:com.simplelife.seeds.android.utils.gridview.gridviewui.ImageDetailActivity.java

@TargetApi(11)
@Override//  w  w w  .ja  v a  2  s  .co  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);
    }
}

---

From source file:org.kegbot.app.HomeActivity.java

@Override
protected void onStart() {
    super.onStart();
    mCore = KegbotCore.getInstance(this);
    mConfig = mCore.getConfiguration();/*from w  ww. j av  a2 s .c o  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.dhl.android.bitmapfun.ui.ImageDetailActivity.java

@Override
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;
    final int longest = height > width ? height : width;

    // The ImageWorker takes care of loading images into our ImageView children asynchronously
    mImageWorker = new ImageFetcher(this, longest);
    mImageWorker.setAdapter(Images.imageWorkerUrlsAdapter);
    mImageWorker.setImageCache(ImageCache.findOrCreateCache(this, IMAGE_CACHE_DIR));
    mImageWorker.setImageFadeIn(false);//from  w  w w  . j a v a 2 s .com

    // Set up ViewPager and backing adapter
    mAdapter = new ImagePagerAdapter(getSupportFragmentManager(), mImageWorker.getAdapter().getSize());
    mPager = (ViewPager) findViewById(R.id.pager);
    mPager.setAdapter(mAdapter);
    mPager.setPageMargin((int) getResources().getDimension(R.dimen.image_detail_pager_margin));

    // 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.hasActionBar()) {
        final ActionBar actionBar = getActionBar();

        // Enable "up" navigation on ActionBar icon and hide title text
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setDisplayShowTitleEnabled(false);

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

        // 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();
                }
            }
        });
    }

    // 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:co.touchlab.thumbcache.ui.ImageDetailActivity.java

@SuppressLint("NewApi")
@Override/*from   www .  j  av a2 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;
    final int longest = height > width ? height : width;

    // The ImageWorker takes care of loading images into our ImageView children asynchronously
    mImageWorker = new ImageFetcher(this, longest);
    mImageWorker.setAdapter(Images.imageWorkerUrlsAdapter);
    mImageWorker.setImageCache(ImageCache.findOrCreateCache(this, IMAGE_CACHE_DIR));
    mImageWorker.setImageFadeIn(false);

    // Set up ViewPager and backing adapter
    mAdapter = new ImagePagerAdapter(getSupportFragmentManager(), mImageWorker.getAdapter().getSize());
    mPager = (ViewPager) findViewById(R.id.pager);
    mPager.setAdapter(mAdapter);
    mPager.setPageMargin((int) getResources().getDimension(R.dimen.image_detail_pager_margin));

    // 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.hasActionBar()) {
        final ActionBar actionBar = getActionBar();

        // Enable "up" navigation on ActionBar icon and hide title text
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setDisplayShowTitleEnabled(false);

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

        // 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();
                }
            }
        });
    }

    // 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.mbpro.tweebook.facebook.images.FacebookImageDetailActivity.java

@SuppressLint("NewApi")
@Override/*from w w  w.j a va 2s. c  o m*/
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.facebook_album_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;
    final int longest = height > width ? height : width;

    // The ImageWorker takes care of loading images into our ImageView children asynchronously
    mImageWorker = new ImageFetcher(this, longest);
    mImageWorker.setAdapter(FaceBookAlbumImages.imageWorkerUrlsAdapter);
    mImageWorker.setImageCache(ImageCache.findOrCreateCache(this, IMAGE_CACHE_DIR));
    mImageWorker.setImageFadeIn(false);

    // Set up ViewPager and backing adapter
    mAdapter = new ImagePagerAdapter(getSupportFragmentManager(), mImageWorker.getAdapter().getSize());
    mPager = (ViewPager) findViewById(R.id.pager);
    mPager.setAdapter(mAdapter);
    mPager.setPageMargin((int) getResources().getDimension(R.dimen.image_detail_pager_margin));

    // 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.hasActionBar()) {
        final ActionBar actionBar = getActionBar();

        // Enable "up" navigation on ActionBar icon and hide title text
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setDisplayShowTitleEnabled(false);

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

        // 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();
                }
            }
        });
    }

    // 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.manning.androidhacks.hack040.ImageDetailActivity.java

@SuppressLint("NewApi")
@Override/*from   w ww.j a  v a2  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;
    final int longest = height > width ? height : width;

    // The ImageWorker takes care of loading images into our ImageView children
    // asynchronously
    mImageWorker = new ImageFetcher(this, longest);
    mImageWorker.setAdapter(Images.imageWorkerUrlsAdapter);
    mImageWorker.setImageCache(ImageCache.findOrCreateCache(this, IMAGE_CACHE_DIR));
    mImageWorker.setImageFadeIn(false);

    // Set up ViewPager and backing adapter
    mAdapter = new ImagePagerAdapter(getSupportFragmentManager(), mImageWorker.getAdapter().getSize());
    mPager = (ViewPager) findViewById(R.id.pager);
    mPager.setAdapter(mAdapter);
    mPager.setPageMargin((int) getResources().getDimension(R.dimen.image_detail_pager_margin));

    // 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.hasActionBar()) {
        final ActionBar actionBar = getActionBar();

        // Enable "up" navigation on ActionBar icon and hide title text
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setDisplayShowTitleEnabled(false);

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

        // 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();
                }
            }
        });
    }

    // 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.opensource.bitmapfun.ui.ImageDetailActivity.java

@Override
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);

    // The ImageWorker takes care of loading images into our ImageView children asynchronously
    mImageWorker = new ImageFetcher(this, displaymetrics.widthPixels, displaymetrics.heightPixels);
    File cachePath = null;//from  w w  w.  j  av  a2s  . c o m
    if (Utils.hasExternalStorage()) {
        File appRoot = new File(Environment.getExternalStorageDirectory(), "BitmapFun");
        cachePath = new File(appRoot, ".cache");
    }
    //        mImageWorker = new ImageResizer(this, displaymetrics.widthPixels, displaymetrics.heightPixels);
    mImageWorker.setAdapter(Images.imageWorkerUrlsAdapter);
    mImageWorker.setImageCache(ImageCache.findOrCreateCache(this, cachePath, IMAGE_CACHE_DIR));
    mImageWorker.setImageFadeIn(false);

    // Set up ViewPager and backing adapter
    mAdapter = new ImagePagerAdapter(getSupportFragmentManager(), mImageWorker.getAdapter().getSize());
    mPager = (ViewPager) findViewById(R.id.pager);
    mPager.setAdapter(mAdapter);
    mPager.setPageMargin((int) getResources().getDimension(R.dimen.image_detail_pager_margin));

    // 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.hasActionBar()) {
        final ActionBar actionBar = getActionBar();

        // Enable "up" navigation on ActionBar icon and hide title text
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setDisplayShowTitleEnabled(false);

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

        // 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();
                }
            }
        });
    }

    // 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.PourInProgressActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    Log.d(TAG, "onCreate()");

    mCore = KegbotCore.getInstance(this);
    mFlowManager = mCore.getFlowManager();
    mConfig = mCore.getConfiguration();/*from  w w  w  . j  a  v a2 s. c  o m*/
    mImageDownloader = mCore.getImageDownloader();

    overridePendingTransition(R.anim.image_fade_in, R.anim.image_fade_in);
    final ActionBar actionBar = getActionBar();
    //    if (actionBar != null) {
    //      actionBar.hide();
    //    }
    if (mConfig.getShowActionBar()) {
        actionBar.show();
    } else {
        actionBar.hide();
    }
    setContentView(R.layout.pour_in_progress_activity);

    mTapPager = (ViewPager) findViewById(R.id.tapPager);
    mPouringTapAdapter = new PouringTapAdapter(getFragmentManager());
    mTapPager.setAdapter(mPouringTapAdapter);
    mTapPager.setOnPageChangeListener(mPageChangeListener);

    mControlsFlipper = (ViewFlipper) findViewById(R.id.pour_controls_flipper);
    mClaimPourButton = (Button) findViewById(R.id.claimPourButton);
    mDrinkerName = (TextView) findViewById(R.id.pourDrinkerName);
    mDoneButton = (Button) findViewById(R.id.pourEndButton);
    mDrinkerImage = (ImageView) findViewById(R.id.pourDrinkerImage);
    mShoutText = (TextView) findViewById(R.id.shoutText);
    mAddButton = (Button) findViewById(R.id.pourAddButton);
    mSubtractButton = (Button) findViewById(R.id.pourSubtractButton);

    //for backgrounds
    mImageView0 = (ImageView) findViewById(R.id.imageView0);
    mImageView1 = (LinearLayout) findViewById(R.id.imageView1);

    mClaimPourButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            final Flow flow = getCurrentlyFocusedFlow();
            if (flow == null || flow.isAuthenticated() || flow.isFinished()) {
                return;
            }

            Log.d(TAG, "Attempting to claim flow id=" + flow.getFlowId());
            final Intent intent = KegtabCommon.getAuthDrinkerActivityIntent(PourInProgressActivity.this);
            intent.putExtra(EXTRA_FLOW_ID, flow.getFlowId());
            startActivityForResult(intent, REQUEST_AUTH_DRINKER);
            overridePendingTransition(R.anim.image_fade_in, R.anim.image_fade_in);
        }
    });

    mDoneButton.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            final FlowManager flowManager = mCore.getFlowManager();
            final Flow flow = getCurrentlyFocusedFlow();
            if (flow == null) {
                return;
            }
            Log.d(TAG, "Done button pressed, ending flow " + flow.getFlowId());
            overridePendingTransition(R.anim.image_fade_in, R.anim.image_fade_in);
            flowManager.endFlow(flow);

            // If we're finishing a non-dormant flow, and other dormant flows
            // exist, assume those were started optimistically and finish them
            // now.
            if (flow.getVolumeMl() > 0) {
                final AppConfiguration config = mCore.getConfiguration();
                final long minVolume = config.getMinimumVolumeMl();
                for (final Flow suspectFlow : flowManager.getAllActiveFlows()) {
                    if (suspectFlow.getVolumeMl() < minVolume) {
                        Log.d(TAG, "Also ending dormant flow: " + suspectFlow.getFlowId());
                        flowManager.endFlow(suspectFlow);
                    }
                }
            }
        }
    });

    mAddButton.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            final FlowManager flowManager = mCore.getFlowManager();
            final Flow flow = getCurrentlyFocusedFlow();
            if (flow == null) {
                return;
            }
            flow.addTicks(135);
            refreshFlows();
        }
    });

    mSubtractButton.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            final FlowManager flowManager = mCore.getFlowManager();
            final Flow flow = getCurrentlyFocusedFlow();
            if (flow == null) {
                return;
            }
            flow.addTicks(-135);
            refreshFlows();
        }
    });

    mShoutText = (EditText) findViewById(R.id.shoutText);
    mShoutText.addTextChangedListener(new TextWatcher() {
        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void afterTextChanged(Editable s) {
            final Flow flow = getCurrentlyFocusedFlow();
            if (flow == null) {
                Log.w(TAG, "Flow went away, dropping shout.");
                return;
            }
            flow.setShout(s.toString());
            flow.pokeActivity();
        }
    });

    mShowCamera = true;
    mCameraFragment = (CameraFragment) getFragmentManager().findFragmentById(R.id.camera);
    mAddButton.setVisibility(View.GONE);
    mSubtractButton.setVisibility(View.GONE);
    if (!mConfig.getUseCamera() || !mConfig.getTakePhotosDuringPour()) {
        mShowCamera = false;
        getFragmentManager().beginTransaction().hide(mCameraFragment).commit();
        mAddButton.setVisibility(View.VISIBLE);
        mSubtractButton.setVisibility(View.VISIBLE);
    }

    refreshFlows();
}

---

From source file:com.opensource.bitmaploader.test.ui.ImageDetailActivity.java

@Override
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);

    // The ImageWorker takes care of loading images into our ImageView children asynchronously
    //        mPicWorker = new ImageFetcher(this, displaymetrics.widthPixels, displaymetrics.heightPixels);
    mPicWorker = new ImageFetcher(this, getResources().getDisplayMetrics().widthPixels);
    File cachePath = null;/*from w w w . j  a v a 2 s.c  o m*/
    if (Utils.hasExternalStorage()) {
        File appRoot = new File(Environment.getExternalStorageDirectory(), "BitmapLoader");
        cachePath = new File(appRoot, ".cache");
    }
    ImageCache.ImageCacheParams picCacheParams = new ImageCache.ImageCacheParams(cachePath, IMAGE_CACHE_DIR);
    picCacheParams.memCacheSize = 1024 * 1024 * Utils.getMemoryClass(this) / 3;
    picCacheParams.diskCacheEnabled = true;
    mPicWorker.setAdapter(Images.imageWorkerUrlsAdapter);
    mPicWorker.setImageCache(new ImageCache(this, picCacheParams));
    mPicWorker.setImageFadeIn(false);
    mPicWorker.setLoadingImage(R.drawable.empty_photo);

    ImageCache.ImageCacheParams cacheParams = new ImageCache.ImageCacheParams(cachePath, THUMB_CACHE_DIR);
    //        ImageCache.ImageCacheParams cacheParams = new ImageCache.ImageCacheParams(cachePath, IMAGE_CACHE_DIR);
    cacheParams.memCacheSize = 1024 * 1024 * Utils.getMemoryClass(this) / 3;
    cacheParams.diskCacheEnabled = false;
    mThumbWorker = new ImageFetcher(this, 150);
    mThumbWorker.setAdapter(Images.imageWorkerUrlsAdapter);
    mThumbWorker.setLoadingImage(R.drawable.empty_photo);
    mThumbWorker.setImageCache(new ImageCache(this, cacheParams));

    // Set up ViewPager and backing adapter
    mAdapter = new ImagePagerAdapter(getSupportFragmentManager(), mPicWorker.getAdapter().getSize());
    mPager = (ViewPager) findViewById(R.id.pager);
    mPager.setAdapter(mAdapter);
    mPager.setPageMargin((int) getResources().getDimension(R.dimen.image_detail_pager_margin));

    // 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.hasActionBar()) {
        final ActionBar actionBar = getActionBar();

        if (null != actionBar) {
            // Enable "up" navigation on ActionBar icon and hide title text
            actionBar.setDisplayHomeAsUpEnabled(true);
            actionBar.setDisplayShowTitleEnabled(false);

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

            // 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();
                    }
                }
            });
        }
    }

    // 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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