Example usage for android.widget ImageView setImageBitmap

List of usage examples for android.widget ImageView setImageBitmap

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Introduction

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

Prototype

@android.view.RemotableViewMethod
public void setImageBitmap(Bitmap bm)

Source Link

Document

Sets a Bitmap as the content of this ImageView.

Usage

From source file:com.makotosan.vimeodroid.common.ImageDownloader.java

/**
 * Download the specified image from the Internet and binds it to the
 * provided ImageView. The binding is immediate if the image is found in the
 * cache and will be done asynchronously otherwise. A null bitmap will be
 * associated to the ImageView if an error occurs.
 * /*ww w .  j a  va 2  s  . co  m*/
 * @param url
 *            The URL of the image to download.
 * @param imageView
 *            The ImageView to bind the downloaded image to.
 */
public void download(String url, ImageView imageView) {
    resetPurgeTimer();
    Bitmap bitmap = getBitmapFromCache(url);

    if (bitmap == null) {
        // Now try from storage
        bitmap = getBitmapFromStorage(url);
    }

    if (bitmap == null) {
        // If still not there, download
        forceDownload(url, imageView);
    } else {
        cancelPotentialDownload(url, imageView);
        imageView.setImageBitmap(bitmap);
    }
}

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

public void queueJob(final String url, final ImageView imageView, final ProgressBar pbLoading) {
    /* Create handler in UI thread. */
    final Handler handler = new Handler() {
        @Override//from   w ww . j a  v  a  2  s .c  o  m
        public void handleMessage(Message msg) {
            String tag = imageViews.get(imageView);
            if (tag != null && tag.equals(url)) {
                if (msg.obj != null) {
                    if (smallImg) {
                        imageView.setScaleType(ImageView.ScaleType.CENTER);
                    } else {
                        imageView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
                    }
                    imageView.setImageBitmap((Bitmap) msg.obj);
                    if (pbLoading != null)
                        pbLoading.setVisibility(View.GONE);
                } else {
                    //                  imageView.setImageBitmap(placeholder);
                    imageView.setImageResource(R.drawable.image_stub);
                    if (pbLoading != null)
                        pbLoading.setVisibility(View.GONE);
                }
            }
        }
    };

    pool.submit(new Runnable() {
        @Override
        public void run() {
            final Bitmap bmp = downloadBitmap(url);
            Message message = Message.obtain();
            message.obj = bmp;

            handler.sendMessage(message);
        }
    });
}

From source file:com.bxduan.apps.secretgallery.ImageDownloader.java

private void forceDownload(String url, ImageView imageView) {
    // State sanity: url is guaranteed to never be null in DownloadedDrawable and cache keys.
    if (url == null) {
        imageView.setImageDrawable(null);
        return;/*w  w  w  . j a  v a  2s .com*/
    }

    if (cancelPotentialDownload(url, imageView)) {
        switch (mode) {
        case NO_ASYNC_TASK:
            Bitmap bitmap = downloadBitmap(url);
            addBitmapToCache(url, bitmap);
            imageView.setImageBitmap(bitmap);
            break;

        case NO_DOWNLOADED_DRAWABLE:
            imageView.setMinimumHeight(156);
            BitmapDownloaderTask task = new BitmapDownloaderTask(imageView);
            task.execute(url);
            break;

        case CORRECT:
            task = new BitmapDownloaderTask(imageView);
            DownloadedDrawable downloadedDrawable = new DownloadedDrawable(task);
            imageView.setImageDrawable(downloadedDrawable);
            imageView.setMinimumHeight(156);
            task.execute(url);
            break;
        }
    }
}

From source file:org.everyuse.android.util.ImageDownloader.java

/**
 * Same as download but the image is always downloaded and the cache is not used.
 * Kept private at the moment as its interest is not clear.
 *///w w  w .  j a  va 2 s.c  o m
private void forceDownload(String url, ImageView imageView) {
    // State sanity: url is guaranteed to never be null in DownloadedDrawable and cache keys.
    if (url == null) {
        imageView.setImageDrawable(null);
        return;
    }

    if (cancelPotentialDownload(url, imageView)) {
        switch (mode) {
            case NO_ASYNC_TASK:
                Bitmap bitmap = downloadBitmap(url);
                addBitmapToCache(url, bitmap);
                imageView.setImageBitmap(bitmap);
                break;

            case NO_DOWNLOADED_DRAWABLE:
                imageView.setMinimumHeight(156);
                BitmapDownloaderTask task = new BitmapDownloaderTask(imageView);
                task.execute(url);
                break;

            case CORRECT:
                task = new BitmapDownloaderTask(imageView);
                DownloadedDrawable downloadedDrawable = new DownloadedDrawable(task);
                imageView.setImageDrawable(downloadedDrawable);
                imageView.setMinimumHeight(156);
                task.execute(url);
                break;
        }
    }
}

From source file:com.wanpaijie.www.http.ImageDownloader.java

/**
 * Same as download but the image is always downloaded and the cache is not used.
 * Kept private at the moment as its interest is not clear.
 *//*w  w  w. jav a2s  . co m*/
private void forceDownload(String url, ImageView imageView) {
    // State sanity: url is guaranteed to never be null in DownloadedDrawable and cache keys.
    if (url == null) {
        imageView.setImageDrawable(null);
        return;
    }

    if (cancelPotentialDownload(url, imageView)) {
        switch (mode) {
        case NO_ASYNC_TASK:
            Bitmap bitmap = downloadBitmap(url);
            addBitmapToCache(url, bitmap);
            imageView.setImageBitmap(bitmap);
            break;

        case NO_DOWNLOADED_DRAWABLE:
            imageView.setMinimumHeight(156);
            BitmapDownloaderTask task = new BitmapDownloaderTask(imageView);
            task.execute(url);
            break;

        case CORRECT:
            task = new BitmapDownloaderTask(imageView);
            DownloadedDrawable downloadedDrawable = new DownloadedDrawable(task);
            imageView.setImageDrawable(downloadedDrawable);
            //imageView.setImageDrawable(this.current.getResources().getDrawable(R.drawable.index_topic_default));
            imageView.setMinimumHeight(225);
            imageView.setMinimumHeight(130);
            task.execute(url);
            break;
        }
    }
}

From source file:pk.onlinebazaar.helpers.ImageDownloader.java

/**
 * Same as download but the image is always downloaded and the cache is not used.
 * Kept private at the moment as its interest is not clear.
 *//*from  w ww .j av  a2s.  c  om*/
private void forceDownload(String url, ImageView imageView) {
    // State sanity: url is guaranteed to never be null in DownloadedDrawable and cache keys.
    if (url == null) {
        imageView.setImageDrawable(null);
        return;
    }

    if (cancelPotentialDownload(url, imageView)) {
        switch (mode) {
        case NO_ASYNC_TASK:
            Bitmap bitmap = downloadBitmap(url);
            addBitmapToCache(url, bitmap);
            imageView.setImageBitmap(bitmap);
            break;

        case NO_DOWNLOADED_DRAWABLE:
            imageView.setMinimumHeight(156);
            BitmapDownloaderTask task = new BitmapDownloaderTask(imageView);
            task.execute(url);
            break;

        case NO_DOWNLOADED_DRAWABLE_WITHOUT_IMAGEVIEW:
            BitmapDownloaderTask taskNull = new BitmapDownloaderTask(null);
            taskNull.execute(url);
            break;

        case CORRECT:
            task = new BitmapDownloaderTask(imageView);
            DownloadedDrawable downloadedDrawable = new DownloadedDrawable(task);
            imageView.setImageDrawable(downloadedDrawable);
            imageView.setMinimumHeight(156);
            task.execute(url);
            break;
        }
    }
}

From source file:com.haipeng.libraryforandroid.cacheormemory.imageload.ImageWorker.java

/**
 * Load an image specified by the data parameter into an ImageView (override
 * {@link ImageWorker#processBitmap(Object)} to define the processing
 * logic). A memory and disk cache will be used if an {@link ImageCache} has
 * been set using {@link ImageWorker#setImageCache(ImageCache)}. If the
 * image is found in the memory cache, it is set immediately, otherwise an
 * {@link AsyncTask} will be created to asynchronously load the bitmap.
 * //from ww  w  . j  a  va 2  s  . c  o  m
 * @param data
 *            The URL of the image to download.
 * @param imageView
 *            The ImageView to bind the downloaded image to.
 * @param loadImgViaMobile 
 *             ?true
 */
public void loadImage(Object data, ImageView imageView, boolean loadImgViaMobile) {

    if (data == null || TextUtils.isEmpty(data.toString().trim())) {
        if (mLoadingBitmap != null && imageView != null)
            imageView.setImageBitmap(mLoadingBitmap);
        return;
    }

    Bitmap bitmap = null;

    if (mImageCache != null) {
        bitmap = mImageCache.getBitmapFromMemCache(String.valueOf(data));
    }

    if (bitmap != null) {
        // Bitmap found in memory cache
        notifyLoadComplete(String.valueOf(data), bitmap, imageView);
        imageView.setImageBitmap(bitmap);
    } else if (cancelPotentialWork(data, imageView)) {
        final BitmapWorkerTask task = new BitmapWorkerTask(imageView, loadImgViaMobile);
        final AsyncDrawable asyncDrawable = new AsyncDrawable(mResources, mLoadingBitmap, task);
        imageView.setImageDrawable(asyncDrawable);

        // NOTE: This uses a custom version of AsyncTask that has been
        // pulled from the
        // framework and slightly modified. Refer to the docs at the top of
        // the class
        // for more info on what was changed.
        task.executeOnExecutor(AsyncTask.DUAL_THREAD_EXECUTOR, data);
    }
}

From source file:com.nookdevs.market.NookMarket.java

private void loadWallpaper() {
    String wallPaperFile = getWallpaperFile();
    if (wallPaperFile != null) {
        try {//from w w w.ja  v a2  s.co m
            ImageView img = (ImageView) findViewById(R.id.mainimage);
            wallPaperFile = wallPaperFile.substring(7);
            Bitmap bMap = BitmapFactory.decodeFile(wallPaperFile);
            img.setImageBitmap(bMap);
        } catch (Exception ex) {
            Log.e(LOGTAG, ex.getMessage(), ex);
        }
    }
}

From source file:com.esource42.whyapp.utility.ImageDownloader.java

/**
 * Same as download but the image is always downloaded and the cache is not used.
 * Kept private at the moment as its interest is not clear.
 *//*from   w  w  w. j a v a  2  s.  c o m*/
private void forceDownload(String url, ImageView imageView, ProgressBar progress) {
    // State sanity: url is guaranteed to never be null in DownloadedDrawable and cache keys.
    if (url == null) {
        imageView.setImageDrawable(null);
        return;
    }

    if (cancelPotentialDownload(url, imageView)) {
        switch (mode) {
        case NO_ASYNC_TASK:
            Bitmap bitmap = downloadBitmap(url);
            addBitmapToCache(url, bitmap);
            imageView.setImageBitmap(bitmap);
            break;

        case NO_DOWNLOADED_DRAWABLE:
            imageView.setMinimumHeight(156);
            BitmapDownloaderTask task = new BitmapDownloaderTask(imageView, progress);
            task.execute(url);
            break;

        case CORRECT:
            task = new BitmapDownloaderTask(imageView, progress);
            DownloadedDrawable downloadedDrawable = new DownloadedDrawable(task);
            imageView.setImageDrawable(downloadedDrawable);
            imageView.setMinimumHeight(156);
            task.execute(url);
            break;
        }
    }
}

From source file:com.oasis.sdk.activity.OasisSdkPayEpinActivity.java

private void initImage(List<String> imgUrls) {
    if (imgUrls == null || imgUrls.size() <= 0)
        return;//w ww .  ja v  a2 s  . co m

    int size = imgUrls.size();
    if (size > 4)// 4
        size = 4;
    Rect r = new Rect();
    et_code.getGlobalVisibleRect(r);

    int width = r.right - r.left;
    int singWidth = width / size;

    int imgWidth = DisplayUtil.dip2px(70, BaseUtils.getDensity());
    int imgHeight = DisplayUtil.dip2px(30, BaseUtils.getDensity());

    double l = singWidth / (double) imgWidth;
    if (l <= 1) {
        imgWidth = singWidth;
    } else {
        l = Math.round(l * 100) * 0.01d;// ?2??

        imgWidth *= l;
        imgHeight *= l;
    }

    for (int i = 0; i < size; i++) {
        // ? 105*45
        final ImageView img = new ImageView(this.getApplicationContext());
        img.setLayoutParams(new LayoutParams(imgWidth, imgHeight));
        img.setImageResource(BaseUtils.getResourceValue("drawable", "oasisgames_sdk_payway_mob_epin"));
        ImageRequest iq = new ImageRequest(imgUrls.get(i), new Response.Listener<Bitmap>() {

            @Override
            public void onResponse(final Bitmap arg0) {
                if (arg0 == null)
                    return;
                img.setImageBitmap(arg0);
                img.postInvalidate();
            }
        }, imgWidth, // ???
                imgHeight, Config.ARGB_8888, new Response.ErrorListener() {

                    @Override
                    public void onErrorResponse(VolleyError arg0) {

                        setWaitScreen(false);
                    }

                });
        iq.setRetryPolicy(new DefaultRetryPolicy(60000, 2, 1));
        ApplicationContextManager.getInstance().getVolleyRequestQueue().add(iq);

        ll_images.addView(img);
    }
    if (ll_images.getChildCount() > 0) {
        ll_images.setVisibility(View.VISIBLE);
    }
}