Example usage for android.widget ImageView 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.xnote.lol.xnote.views.SlidingTabLayout.java

private void populateTabStrip() {
    final PagerAdapter adapter = mViewPager.getAdapter();
    final View.OnClickListener tabClickListener = new TabClickListener();
    // calcluating horizontal padding for tabs so they fill the screen:

    int tabWidth = (int) Math.floor(((double) mScreenHorizontalWidth / adapter.getCount()));

    for (int i = 0; i < adapter.getCount(); i++) {
        ImageView tabView = new ImageView(getContext());
        tabView.setImageDrawable(getPositiveIconDrawable(i));
        tabView.setScaleType(ImageView.ScaleType.FIT_CENTER);
        int padding = (int) (TAB_VIEW_PADDING_DIPS * getResources().getDisplayMetrics().density);
        tabView.setPadding(padding, padding, padding, padding);
        tabView.setLayoutParams(new LinearLayout.LayoutParams(tabWidth, ViewGroup.LayoutParams.WRAP_CONTENT));
        tabView.setOnClickListener(tabClickListener);
        mTabStrip.addView(tabView);//  w  ww  .  j a  v a 2 s .  c om
    }
}

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From source file:com.b44t.ui.Components.PagerSlidingTabStrip.java

private void addIconTab(final int position, int resId) {
    ImageView tab = new ImageView(getContext());
    tab.setFocusable(true);//from w  ww  .  j a  v a2  s  . co m
    tab.setImageResource(resId);
    tab.setScaleType(ImageView.ScaleType.CENTER);
    tab.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            pager.setCurrentItem(position);
        }
    });
    tabsContainer.addView(tab);
    tab.setSelected(position == currentPosition);
}

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From source file:com.breadwallet.presenter.activities.IntroActivity.java

@Override
protected void onResume() {
    super.onResume();
    app = this;/* w  w w.  j av  a2s  . c  o m*/
    //animates the orange BW background moving.
    ImageView background = (ImageView) findViewById(R.id.intro_bread_wallet_image);
    background.setScaleType(ImageView.ScaleType.MATRIX);
    BackgroundMovingAnimator.animateBackgroundMoving(background);

}

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From source file:org.musicmod.android.app.MusicBrowserActivity.java

@Override
public View makeView() {
    ImageView i = new ImageView(this);
    i.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
    i.setLayoutParams(new ImageSwitcher.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT));
    return i;// w ww.j ava  2s .c om
}

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From source file:edu.ucsb.cs.cs185.inspirante.collections.CardsFragment.java

protected void startDetailDialog(int position) {
    Bundle arguments = new Bundle();
    arguments.putInt("CARD_INDEX", position);
    arguments.putString("FROM", "GRID");

    DetailBlurDialog fragment = new DetailBlurDialog();

    fragment.setArguments(arguments);//from  w  ww.  j  a va  2 s .c  o  m
    FragmentManager ft = getActivity().getSupportFragmentManager();

    fragment.show(ft, "dialog");

    Bitmap map = takeScreenShot(getActivity());
    Bitmap fast = BlurBuilder.blur(getContext(), map);
    final Drawable draw = new BitmapDrawable(getResources(), fast);

    ImageView background = (ImageView) getActivity().findViewById(R.id.activity_background);
    background.bringToFront();
    background.setScaleType(ImageView.ScaleType.FIT_XY);
    background.setImageDrawable(draw);
}

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From source file:com.cloverstudio.spika.utils.BitmapManager.java

public void loadBitmap(final String url, final ImageView imageView, ProgressBar pbLoading) {
    imageViews.put(imageView, url);/* ww  w .jav a  2  s  . c o m*/
    Bitmap bitmap = getBitmapFromCache(url);

    // check in UI thread, so no concurrency issues
    if (bitmap != null) {
        if (smallImg) {
            imageView.setScaleType(ImageView.ScaleType.CENTER);
        } else {
            imageView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
        }
        imageView.setImageBitmap(bitmap);
        if (pbLoading != null)
            pbLoading.setVisibility(View.GONE);
    } else {
        imageView.setImageBitmap(null);
        imageView.setBackgroundResource(R.color.loading_background);
        queueJob(url, imageView, pbLoading);
    }
}

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From source file:com.frostwire.android.gui.views.ImageLoader.java

public void displayImage(String imageSrc, ImageView imageView, Drawable defaultDrawable, int overlayFlags) {
    imageView.setScaleType(ScaleType.FIT_CENTER);

    RequestCreator requestBuilder = picasso.load(imageSrc).placeholder(defaultDrawable);

    if ((overlayFlags & OVERLAY_FLAG_PLAY) == OVERLAY_FLAG_PLAY) {
        requestBuilder.transform(/*from w w  w .j ava 2s  .  c  om*/
                new OverlayBitmapTransformation(imageView, imageSrc, R.drawable.play_icon_transparent, 40, 40));
    } else if ((overlayFlags & DOWNSCALE_HUGE_BITMAPS) == DOWNSCALE_HUGE_BITMAPS) {
        // hardcoded to 1/2 for now
        requestBuilder.transform(new DownscaleTransformation(imageSrc, 0.5f));
    }

    requestBuilder.into(imageView);
}

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

private void init() {
    setOrientation(LinearLayout.VERTICAL);
    for (int i = 0; i < Emoji.data.length; i++) {
        GridView gridView = new GridView(getContext());
        gridView.setColumnWidth(OSUtilities.dpf(45.0f));
        gridView.setNumColumns(-1);//from  w  ww .  j av  a 2 s.c o  m
        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());
    PagerSlidingTabStripEmoji tabs = new PagerSlidingTabStripEmoji(getContext());
    tabs.setViewPager(pager);
    tabs.setShouldExpand(true);
    tabs.setIndicatorColor(0xff33b5e5);
    tabs.setIndicatorHeight(OSUtilities.dpf(2.0f));
    tabs.setUnderlineHeight(OSUtilities.dpf(2.0f));
    tabs.setUnderlineColor(1711276032);
    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_CROP);
    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(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 LinearLayout.LayoutParams(-1, OSUtilities.dpf(48.0f)));
    addView(pager);
    loadRecents();
    if (Emoji.data[0] == null || Emoji.data[0].length == 0) {
        pager.setCurrentItem(1);
    }
}

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

private void init() {
    setOrientation(LinearLayout.VERTICAL);
    for (int i = 0; i < Emoji.data.length; i++) {
        GridView gridView = new GridView(getContext());
        gridView.setColumnWidth(AndroidUtilities.dpf(45.0f));
        gridView.setNumColumns(-1);//  w  ww.jav  a 2s .  c o  m
        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(1711276032);
    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.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 LinearLayout.LayoutParams(-1, AndroidUtilities.dpf(48.0f)));
    addView(pager);
    loadRecents();
    if (Emoji.data[0] == null || Emoji.data[0].length == 0) {
        pager.setCurrentItem(1);
    }
}

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From source file:me.cpwc.nibblegram.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  .  jav a 2  s  . co 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);
    }
}

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