android.widget.ImageView#setScaleType

Source File: PuBuLayout.java From Study_Android_Demo with Apache License 2.0

6 votes

public void addImage(Bitmap bitmap){
    //每添加一张图片，创建一个新的ImageView
    ImageView iv = new ImageView(getContext());
    //设置ImageView的拉伸模式
    iv.setScaleType(ImageView.ScaleType.CENTER_CROP);
    //设置margin属性以及设置宽为match_parent,高:wrap_content
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    params.setMargins(5,5,5,5);
    iv.setImageBitmap(bitmap);
    //设置Imageview保持宽高比
    iv.setAdjustViewBounds(true);

    //并添加到指定的垂直线性布局中
    //计算出当前要放的布局的索引
    int index = countImg++%childLayout.size();

    //取出对应索引的LinearLalyout
    //添加子控件
    childLayout.get(index).addView(iv,params);


}

Source File: ManageChatTextCell.java From TelePlus-Android with GNU General Public License v2.0

6 votes

public ManageChatTextCell(Context context) {
    super(context);

    textView = new SimpleTextView(context);
    textView.setTextColor(Theme.getColor(Theme.key_windowBackgroundWhiteBlackText));
    textView.setTextSize(16);
    textView.setGravity(LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT);
    addView(textView);

    valueTextView = new SimpleTextView(context);
    valueTextView.setTextColor(Theme.getColor(Theme.key_windowBackgroundWhiteValueText));
    valueTextView.setTextSize(16);
    valueTextView.setGravity(LocaleController.isRTL ? Gravity.LEFT : Gravity.RIGHT);
    addView(valueTextView);

    imageView = new ImageView(context);
    imageView.setScaleType(ImageView.ScaleType.CENTER);
    imageView.setColorFilter(new PorterDuffColorFilter(Theme.getColor(Theme.key_windowBackgroundWhiteGrayIcon), PorterDuff.Mode.MULTIPLY));
    addView(imageView);
}

Source File: VideoDetailsFragment.java From leanback-assistant with Apache License 2.0

6 votes

@Override
public Presenter.ViewHolder onCreateViewHolder(ViewGroup parent) {
    ImageView imageView =
            (ImageView)
                    LayoutInflater.from(parent.getContext())
                            .inflate(
                                    R.layout.lb_fullwidth_details_overview_logo,
                                    parent,
                                    false);

    Resources res = parent.getResources();
    int width = res.getDimensionPixelSize(R.dimen.detail_thumb_width);
    int height = res.getDimensionPixelSize(R.dimen.detail_thumb_height);
    imageView.setLayoutParams(new ViewGroup.MarginLayoutParams(width, height));
    imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);

    return new ViewHolder(imageView);
}

Source File: CustomBanner.java From WanAndroid with Apache License 2.0

6 votes

private void displayIndicator() {
    indicatorViews.clear();
    indicatorContainer.removeAllViews();
    for (int i = 0; i < count; i++) {
        ImageView imageView = new ImageView(context);
        imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
        LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(indicatorWidth, indicatorHeight);
        params.leftMargin = indicatorLeftMargin;
        params.rightMargin = indicatorRightMargin;
        if (i == 0) {
            imageView.setImageResource(R.drawable.gray_radius);
        }else {
            imageView.setImageResource(R.drawable.white_radius);
        }
        indicatorViews.add(imageView);
        indicatorContainer.addView(imageView, params);
    }
}

Source File: ProfilePictureView.java From FacebookImageShareIntent with MIT License

6 votes

private void initialize(Context context) {
    // We only want our ImageView in here. Nothing else is permitted
    removeAllViews();

    image = new ImageView(context);

    LayoutParams imageLayout = new LayoutParams(
            LayoutParams.MATCH_PARENT,
            LayoutParams.MATCH_PARENT);

    image.setLayoutParams(imageLayout);

    // We want to prevent up-scaling the image, but still have it fit within
    // the layout bounds as best as possible.
    image.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
    addView(image);
}

Source File: ImageAdapter.java From Ency with Apache License 2.0

6 votes

@Override
public Object instantiateItem(ViewGroup container, final int position) {
    final ImageView imageView = new ImageView(context);
    imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
    imageView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
    if (isPTP && AppNetWorkUtil.getNetworkType(context) == AppNetWorkUtil.TYPE_MOBILE) {
        ImageLoader.loadDefault(context,imageView);
    } else {
        ImageLoader.loadAllAsBitmap(context,imgs.get(position),R.drawable.icon_default,imageView);
    }
    imageView.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent intent = new Intent(context, ImageActivity.class);
            intent.putExtra("imgurl", imgs.get(position));
            ActivityOptionsCompat options = ActivityOptionsCompat.makeSceneTransitionAnimation((Activity) context, imageView, context.getString(R.string.transition_img));
            ActivityCompat.startActivity(context, intent, options.toBundle());
        }
    });
    container.addView(imageView);
    return imageView;
}

Source File: PartialView.java From SSForms with GNU General Public License v3.0

5 votes

private void init() {
    mFilledView = new ImageView(getContext());
    mFilledView.setScaleType(ImageView.ScaleType.CENTER_CROP);
    mEmptyView = new ImageView(getContext());
    mEmptyView.setScaleType(ImageView.ScaleType.CENTER_CROP);
    addView(mFilledView);
    addView(mEmptyView);
}

Source File: MainPagerAdapter.java From ScrollLayout with Apache License 2.0

5 votes

@Override
public Object instantiateItem(ViewGroup container, int position) {
    View itemView;
    Address address = mAllAddressList.get(position);
    if (mAllImageMap.containsKey(position)) {
        View oldView = mAllImageMap.get(position);
        Object tag = oldView.getTag();
        if (null != tag && tag instanceof Address) {
            if (tag.equals(address)) {
                itemView = oldView;
                container.addView(itemView);
                return itemView;
            }
        }
        container.removeView(oldView);
        mAllImageMap.remove(position);
    }

    ImageView imageView = new ImageView(mContext);
    imageView.setScaleType(ImageView.ScaleType.FIT_XY);
    Glide.with(mContext).load(address.getImageUrl()).into(imageView);
    imageView.setTag(address);
    ViewGroup.LayoutParams layoutParams = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.MATCH_PARENT);
    imageView.setLayoutParams(layoutParams);
    mAllImageMap.put(position, imageView);
    itemView = imageView;
    itemView.setOnClickListener(this);
    container.addView(itemView);
    return itemView;
}

Source File: PhotoViewAttacher.java From Dashboard with MIT License

5 votes

/**
 * Set's the ImageView's ScaleType to Matrix.
 */
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 PhotoView)) {
        if (!ScaleType.MATRIX.equals(imageView.getScaleType())) {
            imageView.setScaleType(ScaleType.MATRIX);
        }
    }
}

Source File: ImageListAdapter.java From Android-Parallax-ListView-Item with Apache License 2.0

5 votes

@Override
public View getView(int position, View convertView, ViewGroup viewGroup) {
    ViewHolder viewHolder;
    if (convertView == null) {
        // this is call when new view
        
        convertView = LayoutInflater.from(this.context).inflate(R.layout.item, null, false);
        ImageView imageView = (ImageView) convertView.findViewById(R.id.image);
        TextView textView = (TextView) convertView.findViewById(R.id.text);
        imageView.setScaleType(ImageView.ScaleType.MATRIX);

        // hardcode the background image
        if (position % 2 == 0) {
            imageView.setImageResource(R.drawable.lorempixel2);
        } else if (position % 3 == 0) {
            imageView.setImageResource(R.drawable.lorempixel3);
        } else {
            imageView.setImageResource(R.drawable.lorempixel);
        }
        // since the image size is set to 400 x 300 we will hardcode the initial translation to the center for new item
        Matrix matrix = imageView.getImageMatrix();
        matrix.postTranslate(0, -100);
        imageView.setImageMatrix(matrix);

        // use the viewholder
        viewHolder = new ViewHolder();
        viewHolder.imageView = imageView;
        viewHolder.textView = textView;
        convertView.setTag(viewHolder);
    }
    viewHolder = (ViewHolder) convertView.getTag();
    viewHolder.textView.setText("Row "+ position);
    return convertView;
}

Source File: BannerAdapter.java From HeroVideo-master with Apache License 2.0

5 votes

@Override
public Object instantiateItem(ViewGroup container, int position)
{

    //对ViewPager页号求模取出View列表中要显示的项
    position %= mList.size();
    if (position < 0)
    {
        position = mList.size() + position;
    }
    ImageView v = mList.get(position);
    pos = position;
    v.setScaleType(ImageView.ScaleType.CENTER);
    //如果View已经在之前添加到了一个父组件，则必须先remove，否则会抛出IllegalStateException。
    ViewParent vp = v.getParent();
    if (vp != null)
    {
        ViewGroup parent = (ViewGroup) vp;
        parent.removeView(v);
    }
    v.setOnClickListener(v1 -> {

        if (mViewPagerOnItemClickListener != null)
        {
            mViewPagerOnItemClickListener.onItemClick();
        }
    });


    container.addView(v);
    return v;
}

Source File: IconItem.java From BorderMenu with Apache License 2.0

5 votes

public IconItem(BorderMenuActivity borderMenuActivity, int id, int idResource) {
	super(borderMenuActivity, id);
	icon = new ImageView(borderMenuActivity);
	setMinimumHeight(Utils.dpToPx(56, getResources()));
	setMinimumWidth(Utils.dpToPx(56, getResources()));
	icon.setAdjustViewBounds(true);
	icon.setScaleType(ScaleType.CENTER_CROP);
	icon.setImageResource(idResource);
	RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(Utils.dpToPx(24, getResources()),Utils.dpToPx(24, getResources()));
	params.addRule(RelativeLayout.CENTER_IN_PARENT, RelativeLayout.TRUE);
	icon.setLayoutParams(params);
	rippleSpeed = Utils.dpToPx(2, getResources());
	addView(icon);
}

Source File: AccountSelectCell.java From Telegram-FOSS with GNU General Public License v2.0

5 votes

public AccountSelectCell(Context context) {
    super(context);

    avatarDrawable = new AvatarDrawable();
    avatarDrawable.setTextSize(AndroidUtilities.dp(12));

    imageView = new BackupImageView(context);
    imageView.setRoundRadius(AndroidUtilities.dp(18));
    addView(imageView, LayoutHelper.createFrame(36, 36, Gravity.LEFT | Gravity.TOP, 10, 10, 0, 0));

    textView = new TextView(context);
    textView.setTextColor(Theme.getColor(Theme.key_actionBarDefaultSubmenuItem));
    textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15);
    textView.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf"));
    textView.setLines(1);
    textView.setMaxLines(1);
    textView.setSingleLine(true);
    textView.setGravity(Gravity.LEFT | Gravity.CENTER_VERTICAL);
    textView.setEllipsize(TextUtils.TruncateAt.END);
    addView(textView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, Gravity.LEFT | Gravity.TOP, 61, 0, 56, 0));

    checkImageView = new ImageView(context);
    checkImageView.setImageResource(R.drawable.account_check);
    checkImageView.setScaleType(ImageView.ScaleType.CENTER);
    checkImageView.setColorFilter(new PorterDuffColorFilter(Theme.getColor(Theme.key_chats_menuItemCheck), PorterDuff.Mode.MULTIPLY));
    addView(checkImageView, LayoutHelper.createFrame(40, LayoutHelper.MATCH_PARENT, Gravity.RIGHT | Gravity.TOP, 0, 0, 6, 0));
}

Source File: ImageChunkAdapter.java From glide-support with The Unlicense

4 votes

@Override public ImageChunkViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
	ImageView view = new ImageView(parent.getContext());
	view.setScaleType(ScaleType.CENTER);
	view.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, (int)(imageChunkHeight * ratio)));
	return new ImageChunkViewHolder(view);
}

Source File: IndicatorLayout.java From sctalk with Apache License 2.0

4 votes

public IndicatorLayout(Context context, PullToRefreshBase.Mode mode) {
		super(context);
		mArrowImageView = new ImageView(context);

//		Drawable arrowD = getResources().getDrawable(R.drawable.indicator_arrow);
		Drawable arrowD = new Drawable() {
			
			@Override
			public void setColorFilter(ColorFilter cf) {
				// TODO Auto-generated method stub
				
			}
			
			@Override
			public void setAlpha(int alpha) {
				// TODO Auto-generated method stub
				
			}
			
			@Override
			public int getOpacity() {
				// TODO Auto-generated method stub
				return 0;
			}
			
			@Override
			public void draw(Canvas canvas) {
				// TODO Auto-generated method stub
				
			}
		};
		mArrowImageView.setImageDrawable(arrowD);

//		final int padding = getResources().getDimensionPixelSize(R.dimen.indicator_internal_padding);
		final int padding = 0;
		mArrowImageView.setPadding(padding, padding, padding, padding);
//		addView(mArrowImageView);

		int inAnimResId, outAnimResId;
		switch (mode) {
			case PULL_FROM_END:
				inAnimResId = R.anim.slide_in_from_bottom;
				outAnimResId = R.anim.slide_out_to_bottom;
				setBackgroundResource(R.drawable.indicator_bg_bottom);

				// Rotate Arrow so it's pointing the correct way
				mArrowImageView.setScaleType(ScaleType.MATRIX);
				Matrix matrix = new Matrix();
				matrix.setRotate(180f, arrowD.getIntrinsicWidth() / 2f, arrowD.getIntrinsicHeight() / 2f);
				mArrowImageView.setImageMatrix(matrix);
				break;
			default:
			case PULL_FROM_START:
				inAnimResId = R.anim.slide_in_from_top;
				outAnimResId = R.anim.slide_out_to_top;
				setBackgroundResource(R.drawable.indicator_bg_top);
				break;
		}

		mInAnim = AnimationUtils.loadAnimation(context, inAnimResId);
		mInAnim.setAnimationListener(this);

		mOutAnim = AnimationUtils.loadAnimation(context, outAnimResId);
		mOutAnim.setAnimationListener(this);

		final Interpolator interpolator = new LinearInterpolator();
		mRotateAnimation = new RotateAnimation(0, -180, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF,
				0.5f);
		mRotateAnimation.setInterpolator(interpolator);
		mRotateAnimation.setDuration(DEFAULT_ROTATION_ANIMATION_DURATION);
		mRotateAnimation.setFillAfter(true);

		mResetRotateAnimation = new RotateAnimation(-180, 0, Animation.RELATIVE_TO_SELF, 0.5f,
				Animation.RELATIVE_TO_SELF, 0.5f);
		mResetRotateAnimation.setInterpolator(interpolator);
		mResetRotateAnimation.setDuration(DEFAULT_ROTATION_ANIMATION_DURATION);
		mResetRotateAnimation.setFillAfter(true);

	}

Source File: EditPage.java From -Android_ShareSDK_Example_Wechat with MIT License

4 votes

/** display platform list */
public void afterPlatformListGot() {
	String name = String.valueOf(reqData.get("platform"));
	int size = platformList == null ? 0 : platformList.length;
	views = new View[size];

	final int dp_36 = cn.sharesdk.framework.utils.R.dipToPx(getContext(), 36);
	LinearLayout.LayoutParams lpItem = new LinearLayout.LayoutParams(dp_36, dp_36);
	final int dp_9 = cn.sharesdk.framework.utils.R.dipToPx(getContext(), 9);
	lpItem.setMargins(0, 0, dp_9, 0);
	FrameLayout.LayoutParams lpMask = new FrameLayout.LayoutParams(
			LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
	lpMask.gravity = Gravity.LEFT | Gravity.TOP;
	int selection = 0;
	for (int i = 0; i < size; i++) {
		FrameLayout fl = new FrameLayout(getContext());
		fl.setLayoutParams(lpItem);
		if (i >= size - 1) {
			fl.setLayoutParams(new LinearLayout.LayoutParams(dp_36, dp_36));
		}
		llPlat.addView(fl);
		fl.setOnClickListener(this);

		ImageView iv = new ImageView(getContext());
		iv.setScaleType(ScaleType.CENTER_INSIDE);
		iv.setImageBitmap(getPlatLogo(platformList[i]));
		iv.setLayoutParams(new FrameLayout.LayoutParams(
				LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
		fl.addView(iv);

		views[i] = new View(getContext());
		views[i].setBackgroundColor(0xcfffffff);
		views[i].setOnClickListener(this);
		if (name != null && name.equals(platformList[i].getName())) {
			views[i].setVisibility(View.INVISIBLE);
			selection = i;

			// a statistics of Sharing
			ShareSDK.logDemoEvent(3, platformList[i]);
		}
		views[i].setLayoutParams(lpMask);
		fl.addView(views[i]);
	}

	final int postSel = selection;
	UIHandler.sendEmptyMessageDelayed(0, 333, new Callback() {
		public boolean handleMessage(Message msg) {
			HorizontalScrollView hsv = (HorizontalScrollView)llPlat.getParent();
			hsv.scrollTo(postSel * (dp_36 + dp_9), 0);
			return false;
		}
	});
}

Source File: IconicTabsView.java From AndroidIndicators with Apache License 2.0

4 votes

private void buildTabsViews() {

        int selectedTab = observer.getCurrentItem();
        int tabsCount = observer.getCount();

        tabsContainer.removeAllViews();

        if (tabsCount <= 0) {
            return;
        }
        LinearLayout.LayoutParams params = null;

        switch (tabsWidth) {
            case ACTUAL:
                tabsContainer.setWeightSum(0);
                params = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.MATCH_PARENT);
                break;
            case FIT_WIDTH:
                tabsContainer.setWeightSum(tabsCount);
                params = new LinearLayout.LayoutParams(0, LinearLayout.LayoutParams.MATCH_PARENT, 1);
                break;
            case AUTO:
                tabsContainer.setWeightSum(0);
                params = new LinearLayout.LayoutParams(minTabWidth, LinearLayout.LayoutParams.MATCH_PARENT);
                calculateAutoTabsSize();
                break;
            default:
                params = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.MATCH_PARENT);
                break;
        }


        for (int i = 0; i < tabsCount; i++) {

            ImageView imageView = new ImageView(getContext());
            imageView.setImageResource(iconicProvider.getIconicDrawable(i));
            imageView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);

            if (i == selectedTab) {
                selectedTabView = imageView;
                iconicTabsEffect.applyTabEffect(imageView, 1f, IconicTabsEffect.Status.GAINING_FOCUS);
            } else {
                iconicTabsEffect.applyTabEffect(imageView, 0f, IconicTabsEffect.Status.LOSING_FOCUS);
            }

            imageView.setOnClickListener(new TabsClickListener(i));

            tabsContainer.addView(imageView, params);
        }

        scrollToChild(selectedTab, 0);
    }

Source File: IndicatorLayout.java From iSCAU-Android with GNU General Public License v3.0

4 votes

public IndicatorLayout(Context context, PullToRefreshBase.Mode mode) {
	super(context);
	mArrowImageView = new ImageView(context);

	Drawable arrowD = getResources().getDrawable(R.drawable.indicator_arrow);
	mArrowImageView.setImageDrawable(arrowD);

	final int padding = getResources().getDimensionPixelSize(R.dimen.indicator_internal_padding);
	mArrowImageView.setPadding(padding, padding, padding, padding);
	addView(mArrowImageView);

	int inAnimResId, outAnimResId;
	switch (mode) {
		case PULL_FROM_END:
			inAnimResId = R.anim.slide_in_from_bottom;
			outAnimResId = R.anim.slide_out_to_bottom;
			setBackgroundResource(R.drawable.indicator_bg_bottom);

			// Rotate Arrow so it's pointing the correct way
			mArrowImageView.setScaleType(ScaleType.MATRIX);
			Matrix matrix = new Matrix();
			matrix.setRotate(180f, arrowD.getIntrinsicWidth() / 2f, arrowD.getIntrinsicHeight() / 2f);
			mArrowImageView.setImageMatrix(matrix);
			break;
		default:
		case PULL_FROM_START:
			inAnimResId = R.anim.slide_in_from_top;
			outAnimResId = R.anim.slide_out_to_top;
			setBackgroundResource(R.drawable.indicator_bg_top);
			break;
	}

	mInAnim = AnimationUtils.loadAnimation(context, inAnimResId);
	mInAnim.setAnimationListener(this);

	mOutAnim = AnimationUtils.loadAnimation(context, outAnimResId);
	mOutAnim.setAnimationListener(this);

	final Interpolator interpolator = new LinearInterpolator();
	mRotateAnimation = new RotateAnimation(0, -180, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF,
			0.5f);
	mRotateAnimation.setInterpolator(interpolator);
	mRotateAnimation.setDuration(DEFAULT_ROTATION_ANIMATION_DURATION);
	mRotateAnimation.setFillAfter(true);

	mResetRotateAnimation = new RotateAnimation(-180, 0, Animation.RELATIVE_TO_SELF, 0.5f,
			Animation.RELATIVE_TO_SELF, 0.5f);
	mResetRotateAnimation.setInterpolator(interpolator);
	mResetRotateAnimation.setDuration(DEFAULT_ROTATION_ANIMATION_DURATION);
	mResetRotateAnimation.setFillAfter(true);

}

Source File: ImageLoader.java From Roid-Library with Apache License 2.0

4 votes

/**
 * Adds load image task to execution pool. Image will be returned with
 * {@link ImageLoadingListener#onLoadingComplete(String, android.view.View, android.graphics.Bitmap)}
 * callback}.<br />
 * <b>NOTE:</b> {@link #init(ImageLoaderConfiguration)} method must be
 * called before this method call
 * 
 * @param uri Image URI (i.e. "http://site.com/image.png",
 *            "file:///mnt/sdcard/image.png")
 * @param targetImageSize Minimal size for {@link Bitmap} which will be
 *            returned in
 *            {@linkplain ImageLoadingListener#onLoadingComplete(String, android.view.View, android.graphics.Bitmap)}
 *            callback}. Downloaded image will be decoded and scaled to
 *            {@link Bitmap} of the size which is <b>equal or larger</b>
 *            (usually a bit larger) than incoming minImageSize .
 * @param options {@linkplain DisplayImageOptions Display image options}
 *            for image displaying. If <b>null</b> - default display image
 *            options
 *            {@linkplain ImageLoaderConfiguration.Builder#defaultDisplayImageOptions(DisplayImageOptions)
 *            from configuration} will be used.<br />
 *            Incoming options should contain {@link FakeBitmapDisplayer}
 *            as displayer.
 * @param listener {@linkplain ImageLoadingListener Listener} for image
 *            loading process. Listener fires events on UI thread.
 * @throws IllegalStateException if
 *             {@link #init(ImageLoaderConfiguration)} method wasn't
 *             called before
 */
public void loadImage(String uri, ImageSize targetImageSize, DisplayImageOptions options,
        ImageLoadingListener listener) {
    checkConfiguration();
    if (targetImageSize == null) {
        targetImageSize = new ImageSize(configuration.maxImageWidthForMemoryCache,
                configuration.maxImageHeightForMemoryCache);
    }
    if (options == null) {
        options = configuration.defaultDisplayImageOptions;
    }

    DisplayImageOptions optionsWithFakeDisplayer;
    if (options.getDisplayer() instanceof FakeBitmapDisplayer) {
        optionsWithFakeDisplayer = options;
    } else {
        optionsWithFakeDisplayer = new DisplayImageOptions.Builder().cloneFrom(options).displayer(
                fakeBitmapDisplayer).build();
    }

    ImageView fakeImage = new ImageView(configuration.context);
    fakeImage.setLayoutParams(new LayoutParams(targetImageSize.getWidth(), targetImageSize.getHeight()));
    fakeImage.setScaleType(ScaleType.CENTER_CROP);

    displayImage(uri, fakeImage, optionsWithFakeDisplayer, listener);
}

Source File: TempActivity.java From appcan-android with GNU Lesser General Public License v3.0

4 votes

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    FrameLayout rootLayout = new FrameLayout(this);
    FrameLayout.LayoutParams layoutParams = new FrameLayout.LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT, FrameLayout.LayoutParams.MATCH_PARENT);
    rootLayout.setLayoutParams(layoutParams);
    ConfigXmlUtil.setStatusBarColorWithAddView(this, Color.TRANSPARENT);
    loadingBitmap = BUtility.getLoadingBitmap(this);
    if (loadingBitmap != null) {
        ImageView imageView = new ImageView(this);
        imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
        imageView.setImageBitmap(loadingBitmap);
        rootLayout.addView(imageView);
    }else{
        addLoadingImage(rootLayout);
    }
    if (EBrowserActivity.develop) {
        TextView worn = new TextView(this);
        worn.setText(EUExUtil.getString("platform_only_test"));
        worn.setTextColor(0xffff0000);
        worn.setTextSize(TypedValue.COMPLEX_UNIT_SP, 18);
        FrameLayout.LayoutParams wornPa = new FrameLayout.LayoutParams(
                Compat.FILL, Compat.WRAP);
        wornPa.gravity = Gravity.TOP;
        wornPa.leftMargin = 10;
        wornPa.topMargin = 60;
        worn.setLayoutParams(wornPa);
        rootLayout.addView(worn);
    }
    setContentView(rootLayout);
    showTime = System.currentTimeMillis();
    try {
        Intent intent = getIntent();
        if (intent != null) {
            isTemp = intent.getBooleanExtra("isTemp", false);
        }
    } catch (Exception exception) {
    }
    mBroadcastReceiver = new MyBroadcastReceiver();
    IntentFilter intentFilter = new IntentFilter();
    intentFilter.addAction(BROADCAST_ACTION);
    LocalBroadcastManager.getInstance(this).registerReceiver(
            mBroadcastReceiver, intentFilter);
    try {
        getWindow().clearFlags(
                WindowManager.LayoutParams.class.getField(
                        "FLAG_NEEDS_MENU_KEY").getInt(null));
    } catch (Exception e) {
    }
}

Java Code Examples for android.widget.ImageView#setScaleType()