Example usage for android.widget ImageView setScaleType

List of usage examples for android.widget ImageView setScaleType

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  3. android
  4. android.widget.*
  5. ImageView
  6. setScaleType

Introduction

In this page you can find the example usage for android.widget ImageView setScaleType.

Prototype

public void setScaleType(ScaleType scaleType)

Source Link

Document

Controls how the image should be resized or moved to match the size of this ImageView.

Usage

From source file:com.example.imagegallerydemo.photoview.PhotoViewAttacher.java

/**
 * Sets the ImageView's ScaleType to Matrix.
 *//*from w w w.j  av a  2 s  . co  m*/
private static void setImageViewScaleTypeMatrix(ImageView imageView) {
    /**
     * PhotoView sets its own ScaleType to Matrix, then diverts all calls
     * setScaleType to this.setScaleType automatically.
     */
    if (null != imageView && !(imageView instanceof IPhotoView)) {
        if (!ScaleType.MATRIX.equals(imageView.getScaleType())) {
            imageView.setScaleType(ScaleType.MATRIX);
        }
    }
}

From source file:hoahong.facebook.messenger.ui.EmojiView.java

private void init() {
    setOrientation(LinearLayout.VERTICAL);
    for (int i = 0; i < Emoji.data.length; i++) {
        GridView gridView = new GridView(getContext());
        if (Utils.isTablet()) {
            gridView.setColumnWidth(Utils.dp(60));
        } else {/*from   w  ww  .  j  ava2s.  c om*/
            gridView.setColumnWidth(Utils.dp(45));
        }
        gridView.setNumColumns(-1);
        views.add(gridView);

        EmojiGridAdapter localEmojiGridAdapter = new EmojiGridAdapter(Emoji.data[i]);
        gridView.setAdapter(localEmojiGridAdapter);
        adapters.add(localEmojiGridAdapter);
    }

    setBackgroundDrawable(
            new GradientDrawable(GradientDrawable.Orientation.TOP_BOTTOM, new int[] { -14145496, -16777216 }));
    pager = new ViewPager(getContext());
    pager.setAdapter(new EmojiPagesAdapter());
    PagerSlidingTabStrip tabs = new PagerSlidingTabStrip(getContext());
    tabs.setViewPager(pager);
    tabs.setShouldExpand(true);
    tabs.setIndicatorColor(0xff33b5e5);
    tabs.setIndicatorHeight(Utils.dpf(2.0f));
    tabs.setUnderlineHeight(Utils.dpf(2.0f));
    tabs.setUnderlineColor(0x66000000);
    tabs.setTabBackground(0);
    LinearLayout localLinearLayout = new LinearLayout(getContext());
    localLinearLayout.setOrientation(LinearLayout.HORIZONTAL);
    localLinearLayout.addView(tabs,
            new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT, 1.0f));
    ImageView localImageView = new ImageView(getContext());
    localImageView.setImageResource(R.drawable.ic_emoji_backspace);
    localImageView.setScaleType(ImageView.ScaleType.CENTER);
    localImageView.setBackgroundResource(R.drawable.bg_emoji_bs);
    localImageView.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            if (EmojiView.this.listener != null) {
                EmojiView.this.listener.onBackspace();
            }
        }
    });
    localLinearLayout.addView(localImageView,
            new LinearLayout.LayoutParams(Utils.dp(61), LayoutParams.MATCH_PARENT));
    recentsWrap = new FrameLayout(getContext());
    recentsWrap.addView(views.get(0));
    TextView localTextView = new TextView(getContext());
    localTextView.setText("No recent");
    localTextView.setTextSize(18.0f);
    localTextView.setTextColor(-7829368);
    localTextView.setGravity(17);
    recentsWrap.addView(localTextView);
    views.get(0).setEmptyView(localTextView);
    addView(localLinearLayout, new LinearLayout.LayoutParams(-1, Utils.dpf(48.0f)));
    addView(pager);
    loadRecents();
    if (Emoji.data[0] == null || Emoji.data[0].length == 0) {
        pager.setCurrentItem(1);
    }
}

From source file:org.telegram.ui.Views.EmojiView.java

private void init() {
    setOrientation(LinearLayout.VERTICAL);
    for (int i = 0; i < Emoji.data.length; i++) {
        GridView gridView = new GridView(getContext());
        if (AndroidUtilities.isTablet()) {
            gridView.setColumnWidth(AndroidUtilities.dp(60));
        } else {//from   w w w .  j  a  v  a 2  s .  c  o  m
            gridView.setColumnWidth(AndroidUtilities.dp(45));
        }
        gridView.setNumColumns(-1);
        views.add(gridView);

        EmojiGridAdapter localEmojiGridAdapter = new EmojiGridAdapter(Emoji.data[i]);
        gridView.setAdapter(localEmojiGridAdapter);
        adapters.add(localEmojiGridAdapter);
    }

    setBackgroundDrawable(
            new GradientDrawable(GradientDrawable.Orientation.TOP_BOTTOM, new int[] { -14145496, -16777216 }));
    pager = new ViewPager(getContext());
    pager.setAdapter(new EmojiPagesAdapter());
    PagerSlidingTabStrip tabs = new PagerSlidingTabStrip(getContext());
    tabs.setViewPager(pager);
    tabs.setShouldExpand(true);
    tabs.setIndicatorColor(0xff33b5e5);
    tabs.setIndicatorHeight(AndroidUtilities.dpf(2.0f));
    tabs.setUnderlineHeight(AndroidUtilities.dpf(2.0f));
    tabs.setUnderlineColor(0x66000000);
    tabs.setTabBackground(0);
    LinearLayout localLinearLayout = new LinearLayout(getContext());
    localLinearLayout.setOrientation(LinearLayout.HORIZONTAL);
    localLinearLayout.addView(tabs,
            new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT, 1.0f));
    ImageView localImageView = new ImageView(getContext());
    localImageView.setImageResource(R.drawable.ic_emoji_backspace);
    localImageView.setScaleType(ImageView.ScaleType.CENTER);
    localImageView.setBackgroundResource(R.drawable.bg_emoji_bs);
    localImageView.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            if (EmojiView.this.listener != null) {
                EmojiView.this.listener.onBackspace();
            }
        }
    });
    localLinearLayout.addView(localImageView,
            new LinearLayout.LayoutParams(AndroidUtilities.dp(61), LayoutParams.MATCH_PARENT));
    recentsWrap = new FrameLayout(getContext());
    recentsWrap.addView(views.get(0));
    TextView localTextView = new TextView(getContext());
    localTextView.setText(LocaleController.getString("NoRecent", R.string.NoRecent));
    localTextView.setTextSize(18.0f);
    localTextView.setTextColor(-7829368);
    localTextView.setGravity(17);
    recentsWrap.addView(localTextView);
    views.get(0).setEmptyView(localTextView);
    addView(localLinearLayout, new LinearLayout.LayoutParams(-1, AndroidUtilities.dpf(48.0f)));
    addView(pager);
    loadRecents();
    if (Emoji.data[0] == null || Emoji.data[0].length == 0) {
        pager.setCurrentItem(1);
    }
}

From source file:com.negaheno.ui.Components.EmojiView.java

private void init() {
    setOrientation(LinearLayout.VERTICAL);
    for (int i = 0; i < Emoji.data.length; i++) {
        GridView gridView = new GridView(getContext());
        if (AndroidUtilities.isTablet()) {
            gridView.setColumnWidth(AndroidUtilities.dp(60));
        } else {//from  ww  w.  java  2  s.c o  m
            gridView.setColumnWidth(AndroidUtilities.dp(45));
        }
        gridView.setNumColumns(-1);
        views.add(gridView);

        EmojiGridAdapter localEmojiGridAdapter = new EmojiGridAdapter(Emoji.data[i]);
        gridView.setAdapter(localEmojiGridAdapter);
        AndroidUtilities.setListViewEdgeEffectColor(gridView, 0xff999999);
        adapters.add(localEmojiGridAdapter);
    }

    setBackgroundColor(0xff222222);
    pager = new ViewPager(getContext());
    pager.setAdapter(new EmojiPagesAdapter());
    PagerSlidingTabStrip tabs = new PagerSlidingTabStrip(getContext());
    tabs.setViewPager(pager);
    tabs.setShouldExpand(true);
    tabs.setIndicatorColor(0xff33b5e5);
    tabs.setIndicatorHeight(AndroidUtilities.dp(2.0f));
    tabs.setUnderlineHeight(AndroidUtilities.dp(2.0f));
    tabs.setUnderlineColor(0x66000000);
    tabs.setTabBackground(0);
    LinearLayout localLinearLayout = new LinearLayout(getContext());
    localLinearLayout.setOrientation(LinearLayout.HORIZONTAL);
    localLinearLayout.addView(tabs,
            new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT, 1.0f));
    ImageView localImageView = new ImageView(getContext());
    localImageView.setImageResource(R.drawable.ic_emoji_backspace);
    localImageView.setScaleType(ImageView.ScaleType.CENTER);
    localImageView.setBackgroundResource(R.drawable.bg_emoji_bs);
    localImageView.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            if (EmojiView.this.listener != null) {
                EmojiView.this.listener.onBackspace();
            }
        }
    });
    localLinearLayout.addView(localImageView,
            new LinearLayout.LayoutParams(AndroidUtilities.dp(61), LayoutParams.MATCH_PARENT));
    recentsWrap = new FrameLayout(getContext());
    recentsWrap.addView(views.get(0));
    TextView localTextView = new TextView(getContext());
    localTextView.setText(LocaleController.getString("NoRecent", R.string.NoRecent));
    localTextView.setTextSize(18.0f);
    localTextView.setTextColor(-7829368);
    localTextView.setGravity(17);
    recentsWrap.addView(localTextView);
    views.get(0).setEmptyView(localTextView);
    addView(localLinearLayout, new LinearLayout.LayoutParams(-1, AndroidUtilities.dp(48.0f)));
    addView(pager);
    loadRecents();
    if (Emoji.data[0] == null || Emoji.data[0].length == 0) {
        pager.setCurrentItem(1);
    }

    updateColors(tabs);
}

From source file:org.nativescript.widgets.TabLayout.java

/**
 * Create a default view to be used for tabs.
 *///from   w  ww  . j a v a2 s  . co m
protected View createDefaultTabView(Context context, TabItemSpec tabItem) {
    float density = getResources().getDisplayMetrics().density;
    int padding = (int) (TAB_VIEW_PADDING_DIPS * density);

    LinearLayout ll = new LinearLayout(context);
    ll.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.MATCH_PARENT));
    ll.setGravity(Gravity.CENTER);
    ll.setOrientation(LinearLayout.VERTICAL);
    TypedValue outValue = new TypedValue();
    getContext().getTheme().resolveAttribute(android.R.attr.selectableItemBackground, outValue, true);
    ll.setBackgroundResource(outValue.resourceId);

    ImageView imgView = new ImageView(context);
    imgView.setScaleType(ScaleType.FIT_CENTER);
    LinearLayout.LayoutParams imgLP = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT);
    imgLP.gravity = Gravity.CENTER;
    imgView.setLayoutParams(imgLP);

    TextView textView = new TextView(context);
    textView.setGravity(Gravity.CENTER);
    textView.setMaxWidth((int) (TEXT_MAX_WIDTH * density));
    textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, TAB_VIEW_TEXT_SIZE_SP);
    textView.setTypeface(Typeface.DEFAULT_BOLD);
    textView.setEllipsize(TextUtils.TruncateAt.END);
    textView.setAllCaps(true);
    textView.setMaxLines(2);
    textView.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));
    textView.setPadding(padding, 0, padding, 0);

    this.setupItem(ll, textView, imgView, tabItem);

    ll.addView(imgView);
    ll.addView(textView);
    return ll;
}

From source file:net.networksaremadeofstring.rhybudd.ViewZenossDeviceFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout.view_zenoss_device_fragment, container, false);

    Typeface titlesTypeFace = Typeface.create("sans-serif-light", Typeface.BOLD);

    deviceTitle = (TextView) rootView.findViewById(R.id.DeviceTitle);
    deviceTitle.setTypeface(titlesTypeFace);

    loadAverageGraphView = (ImageView) rootView.findViewById(R.id.loadAverageGraph);
    CPUGraphView = (ImageView) rootView.findViewById(R.id.CPUGraph);
    MemoryGraphView = (ImageView) rootView.findViewById(R.id.MemoryGraph);

    snmpAgent = (TextView) rootView.findViewById(R.id.snmpAgent);
    snmpAgent.setTypeface(titlesTypeFace);
    snmpContact = (TextView) rootView.findViewById(R.id.snmpContact);
    snmpContact.setTypeface(titlesTypeFace);
    snmpLocation = (TextView) rootView.findViewById(R.id.snmpLocation);
    snmpLocation.setTypeface(titlesTypeFace);
    Uptime = (TextView) rootView.findViewById(R.id.uptime);
    Uptime.setTypeface(titlesTypeFace);//from  ww  w .  jav  a  2s  .  com
    MemoryRAM = (TextView) rootView.findViewById(R.id.memory_ram);
    MemoryRAM.setTypeface(titlesTypeFace);
    MemorySwap = (TextView) rootView.findViewById(R.id.memory_swap);
    MemorySwap.setTypeface(titlesTypeFace);
    LastCollected = (TextView) rootView.findViewById(R.id.lastCollected);
    LastCollected.setTypeface(titlesTypeFace);

    hsv = (HorizontalScrollView) rootView.findViewById(R.id.horizontalScrollView);

    try {
        ImageView deviceRepImg = ((ImageView) rootView.findViewById(R.id.deviceRepImg));
        deviceRepImg.setScaleType(ImageView.ScaleType.CENTER_CROP);
        Random r = new Random();
        deviceRepImg.setImageResource(mThumbIds[r.nextInt(mThumbIds.length)]);
    } catch (Exception e) {
        BugSenseHandler.sendExceptionMessage("ViewZenossDeviceFragment", "ImageRand", e);
    }

    return rootView;
}

From source file:com.cylan.jiafeigou.support.photoview.PhotoViewAttacher.java

/**
 * Set'account the ImageView'account ScaleType to Matrix.
 *///from  w ww .  j a v a  2s .co  m
private static void setImageViewScaleTypeMatrix(ImageView imageView) {
    /**
     * PhotoView sets it'account own ScaleType to Matrix, then diverts all calls
     * setScaleType to this.setScaleType automatically.
     */
    if (null != imageView && !(imageView instanceof IPhotoView)) {
        if (!ScaleType.MATRIX.equals(imageView.getScaleType())) {
            imageView.setScaleType(ScaleType.MATRIX);
        }
    }
}

From source file:baizhuan.hangzhou.com.gankcopy.view.customview.photoview.PhotoViewAttacher.java

/**
 * Set's the ImageView's ScaleType to Matrix.
 *///from w  w  w.  j  a  v  a2s  . c o  m
private static void setImageViewScaleTypeMatrix(ImageView imageView) {
    /**
     * PhotoView sets it's own ScaleType to Matrix, then diverts all calls
     * setScaleType to this.setScaleType automatically.
     */
    if (null != imageView && !(imageView instanceof IPhotoView)) {
        if (!ScaleType.MATRIX.equals(imageView.getScaleType())) {
            imageView.setScaleType(ScaleType.MATRIX);
        }
    }
}

From source file:de.uulm.graphicalpasswords.openuyi.UYICreatePasswordActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_uyi_create_password);
    // Show the Up button in the action bar.
    setupActionBar();/*from  w ww .  j  a v  a2  s  .  c  o m*/

    SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(this);
    length = Integer.parseInt(sharedPref.getString("uyi_length", "10"));

    originalViews = new ImageView[length];
    distortedViews = new ImageView[length];
    selectedPictures = new Picture[length];

    Bundle bundle = new Bundle();
    bundle.putInt("length", length);
    DialogFragment intro = new IntroDialogFragment();
    intro.setArguments(bundle);
    intro.show(getFragmentManager(), "intro");

    vibrator = (Vibrator) this.getSystemService(VIBRATOR_SERVICE);

    Arrays.fill(selectedPictures, null);

    gallery = (Gallery) findViewById(R.id.uyi_gallery_originals);
    gallery.setAdapter(new UYIImageAdapter(this));

    gallery.setOnItemClickListener(new OnItemClickListener() {
        public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
            ImageView viewOriginal = new ImageView(UYICreatePasswordActivity.this);
            ImageView viewDistorted = new ImageView(UYICreatePasswordActivity.this);

            int i = 0;
            for (; i < selectedPictures.length; i++) {
                if (i == selectedPictures.length - 1 && selectedPictures[i] != null) {
                    removePicture(i);
                }
                if (selectedPictures[i] == null || i == selectedPictures.length - 1) {
                    viewOriginal = originalViews[i];
                    viewDistorted = distortedViews[i];
                    selectedPictures[i] = ((UYIImageAdapter) parent.getAdapter()).getPicture(position);
                    vibrator.vibrate(100);

                    ScrollView sv = (ScrollView) findViewById(R.id.uyi_choosepi_scrollview);
                    int height = originalViews[0].getMeasuredHeight();
                    sv.scrollTo(0, (i * height) - 200);

                    break;
                }
            }

            int originalImageResource = ((UYIImageAdapter) parent.getAdapter()).getImageResource(position);
            viewOriginal.setImageResource(originalImageResource);
            viewDistorted.setImageResource(
                    ((UYIImageAdapter) parent.getAdapter()).getDistortedImageResource(position));
            ((UYIImageAdapter) parent.getAdapter()).removePicture(position);

            OnLongClickListener listener = new OnLongClickListener() {
                @Override
                public boolean onLongClick(View v) {
                    vibrator.vibrate(200);
                    int viewid = v.getId();
                    int index = -1;

                    for (int i = 0; i < originalViews.length; i++) {
                        if (originalViews[i].getId() == viewid) {
                            index = i;
                            break;
                        } else if (distortedViews[i].getId() == viewid) {
                            index = i;
                            break;
                        }
                    }
                    Bundle bundle = new Bundle();
                    bundle.putInt("index", index);
                    DialogFragment dialog = new DeleteImageDialogFragment();
                    dialog.setArguments(bundle);
                    dialog.show(getFragmentManager(), "delete");
                    return false;
                }
            };

            viewOriginal.setOnLongClickListener(listener);
            viewDistorted.setOnLongClickListener(listener);

            // Check
            int count = 0;
            for (int j = 0; j < selectedPictures.length; j++) {
                if (selectedPictures[j] != null) {
                    count++;
                }
            }
            if (count == selectedPictures.length) {
                findViewById(R.id.uyi_save).setClickable(true);
                findViewById(R.id.uyi_save).setEnabled(true);
            }
        }
    });

    table = (TableLayout) findViewById(R.id.uyi_choosepi_tablelayout);
    LayoutParams params = new LayoutParams(android.widget.TableRow.LayoutParams.WRAP_CONTENT,
            android.widget.TableRow.LayoutParams.WRAP_CONTENT);
    params.gravity = Gravity.CENTER;
    for (int i = 0; i < length; i++) {
        TableRow row = new TableRow(table.getContext());

        originalViews[i] = new ImageView(row.getContext());
        originalViews[i].setAdjustViewBounds(true);
        originalViews[i].setScaleType(ScaleType.FIT_XY);
        originalViews[i].setPadding(3, 3, 3, 3);
        originalViews[i].setImageResource(R.drawable.oempty);
        originalViews[i].setId(100 + i);

        distortedViews[i] = new ImageView(row.getContext());
        distortedViews[i].setAdjustViewBounds(true);
        distortedViews[i].setScaleType(ScaleType.FIT_XY);
        distortedViews[i].setPadding(3, 3, 3, 3);
        distortedViews[i].setImageResource(R.drawable.wempty);
        distortedViews[i].setId(1000 + i);

        ImageView arrow = new ImageView(row.getContext());
        arrow.setAdjustViewBounds(true);
        arrow.setScaleType(ScaleType.FIT_XY);
        arrow.setMaxWidth(80);
        arrow.setPadding(3, 3, 3, 3);
        arrow.setImageResource(R.drawable.arrow_active);
        arrow.setLayoutParams(params);

        row.addView(originalViews[i]);
        row.addView(arrow);
        row.addView(distortedViews[i]);
        table.addView(row);
    }
}

From source file:com.yahala.ui.Views.EmojiViewExtra.java

private void init() {
    setOrientation(LinearLayout.VERTICAL);
    loadRecents();//from   www .j a  v a  2 s.  c om
    setBackgroundDrawable(new GradientDrawable(GradientDrawable.Orientation.TOP_BOTTOM, new int[] {
            Color.parseColor("#FF373737"), Color.parseColor("#FF575757"), Color.parseColor("#FF666666") }));

    emojiPagerAdapter = new EmojiPagerAdapter(getContext(), EmojiManager.getInstance().categories);
    pager = new ViewPager(getContext());
    pager.setOffscreenPageLimit(5);
    pager.setAdapter(emojiPagerAdapter);
    FileLog.e("EmojiManager.emojiGroups", "" + EmojiManager.getInstance().categories.size());
    PagerSlidingTabStripEmoji tabs = new PagerSlidingTabStripEmoji(getContext());
    tabs.setViewPager(pager);
    tabs.setShouldExpand(false);
    tabs.setMinimumWidth(OSUtilities.dp(50));
    tabs.setTabPaddingLeftRight(OSUtilities.dp(10));
    tabs.setIndicatorHeight(3);
    //tabs.setTabBackground(Color.parseColor("#FF3f9fe0"));
    tabs.setTabBackground(R.drawable.bar_selector_main);

    tabs.setIndicatorColor(Color.parseColor("#FFffffff"));
    tabs.setDividerColor(Color.parseColor("#ff222222"));
    tabs.setUnderlineHeight(2);
    tabs.setUnderlineColor(Color.parseColor("#ff373737"));

    //tabs.setTabBackground(0);
    LinearLayout localLinearLayout = new LinearLayout(getContext());
    localLinearLayout.setOrientation(LinearLayout.HORIZONTAL);
    localLinearLayout.addView(tabs,
            new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT, 1.0f));
    ImageView localImageView = new ImageView(getContext());
    localImageView.setImageResource(R.drawable.ic_emoji_backspace);
    localImageView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
    localImageView.setBackgroundResource(R.drawable.bg_emoji_bs);
    localImageView.setOnClickListener(new OnClickListener() {
        public void onClick(View view) {
            if (EmojiViewExtra.this.listener != null) {
                EmojiViewExtra.this.listener.onBackspace();
            }
        }
    });
    localLinearLayout.addView(localImageView,
            new LayoutParams(OSUtilities.dpf(61.0f), LayoutParams.MATCH_PARENT));
    /* recentsWrap = new FrameLayout(getContext());
     recentsWrap.addView(views.get(0));
     TextView localTextView = new TextView(getContext());
     localTextView.setText(LocaleController.getString("NoRecent", R.string.NoRecent));
     localTextView.setTextSize(18.0f);
     localTextView.setTextColor(-7829368);
     localTextView.setGravity(17);
     recentsWrap.addView(localTextView);
     views.get(0).setEmptyView(localTextView);*/
    addView(localLinearLayout, new LayoutParams(-1, OSUtilities.dpf(48.0f)));

    addView(pager);

    if (!EmojiManager.getInstance().categoriesDict.containsKey("recents")
            || EmojiManager.getInstance().categoriesDict.get("recents").emojis.size() == 0) {
        pager.setCurrentItem(1);
    }
}