Example usage for android.widget ImageView setImageBitmap

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.example.imagegallery.ImageDownloader2.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.
 *
 * @param url The URL of the image to download.
 * @param imageView The ImageView to bind the downloaded image to.
 *///w  w w  .  j av a 2s. co  m
public void download(String url, ImageView imageView) {
    resetPurgeTimer();
    Bitmap bitmap = getBitmapFromCache(url);
    if (bitmap == null) {
        forceDownload(url, imageView);
    } else {
        cancelPotentialDownload(url, imageView);
        imageView.setImageBitmap(bitmap);
    }
}

From source file:adapters.images.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.
 *
 * @param url The URL of the image to download.
 * @param imageView The ImageView to bind the downloaded image to.
 *///from  ww w .  j a  v  a2s.  co m
public void download(String url, ImageView imageView) {
    resetPurgeTimer();
    Bitmap bitmap = getBitmapFromCache(url);

    if (bitmap == null) {
        forceDownload(url, imageView);
    } else {
        cancelPotentialDownload(url, imageView);
        imageView.setImageBitmap(bitmap);
    }
}

From source file:com.android.foodbook.utils.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.
 *
 * @param url The URL of the image to download.
 * @param imageView The ImageView to bind the downloaded image to.
 *///  w  w w. j  a  v a  2 s .co m
public void download(String url, ImageView imageView) {
    //resetPurgeTimer();
    Bitmap bitmap = getBitmapFromCache(url);

    if (bitmap == null) {
        forceDownload(url, imageView);
    } else {
        cancelPotentialDownload(url, imageView);
        imageView.setImageBitmap(bitmap);
    }
}

From source file:com.slava.android.utils.ImageDownloader.java

private void externalDownload(String url, ImageView imageView, int cornersRadius, File file) {
    ExternalDownloaderTask task = new ExternalDownloaderTask(imageView, cornersRadius, url);
    task.execute(file.toString());//from  www .java2 s  .co  m
    imageView.setImageBitmap(mLoadingIndicator);
}

From source file:fr.eoidb.util.ImageDownloader.java

/**
 * Same as {@link #download(String, ImageView)}, with the possibility to provide an additional
 * cookie that will be used when the image will be retrieved.
 *
 * @param url The URL of the image to download.
 * @param imageView The ImageView to bind the downloaded image to.
 * @param cookie A cookie String that will be used by the http connection.
 *//*from   www  .  j  a v a 2 s.  c om*/
public void download(String url, ImageView imageView, String cookie) {
    Bitmap bitmap = getBitmapFromCache(url, imageView.getContext());

    if (bitmap == null) {
        forceDownload(url, imageView, cookie);
    } else {
        cancelPotentialDownload(url, imageView);
        imageView.setImageBitmap(bitmap);
        IconUtil.hideIconProgress(imageView);
    }
}

From source file:fr.eoit.util.ImageDownloader.java

/**
 * Same as {@link #download(String, ImageView)}, with the possibility to provide an additional
 * cookie that will be used when the image will be retrieved.
 *
 * @param url The URL of the image to download.
 * @param imageView The ImageView to bind the downloaded image to.
 * @param cookie A cookie String that will be used by the http connection.
 *//* ww w .  j  av a 2s  .c  o  m*/
public void download(String url, ImageView imageView, String cookie) {
    Bitmap bitmap = getBitmapFromCache(url, imageView.getContext());

    if (bitmap == null) {
        forceDownload(url, imageView, cookie);
    } else {
        cancelPotentialDownload(url, imageView);
        imageView.setImageBitmap(bitmap);
    }
}

From source file:com.andrewreitz.encryptedcamera.ui.adapter.GalleryAdapter.java

@Override
public void bindView(File file, int position, View view) {
    ImageView imageView = ButterKnife.findById(view, R.id.gallery_imageview);
    // Cancel any pending thumbnail task, since this view is now bound
    // to new thumbnail
    final ThumbnailAsyncTask oldTask = (ThumbnailAsyncTask) view.getTag();
    if (oldTask != null) {
        oldTask.cancel(false);//from   w  w  w. j a  v  a2 s .  c o  m
    }

    // Cache enabled, try looking for cache hit
    final Bitmap cachedResult = cache.get(file.getName());
    if (cachedResult != null) {
        imageView.setImageBitmap(cachedResult);
        return;
    }

    int rotation = 0;
    try {
        rotation = ImageRotation.getRotation(file);
    } catch (IOException e) {
        Timber.e(e, "Error using exif data");
    }

    // If we arrived here, either cache is disabled or cache miss, so we
    // need to kick task to load manually
    final ThumbnailAsyncTask task = new ThumbnailAsyncTask(imageView, viewSize, cache, rotation);
    imageView.setImageBitmap(null);
    task.execute(file);
}

From source file:com.android.displayingbitmaps.util.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 added using
 * {@link ImageWorker#addImageCache(android.support.v4.app.FragmentManager, ImageCache.ImageCacheParams)}. 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.
 *
 * @param data The URL of the image to download.
 * @param imageView The ImageView to bind the downloaded image to.
 *///w  w w .j  a  v  a 2  s.  c o m
public void loadImage(Object data, ImageView imageView) {

    if (TextUtils.isEmpty(String.valueOf(data))) {
        imageView.setImageBitmap(mLoadingBitmap);
        return;
    }

    BitmapDrawable value = null;

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

    if (value != null) {
        // Bitmap found in memory cache
        imageView.setImageDrawable(value);
    } else if (cancelPotentialWork(data, imageView)) {
        //BEGIN_INCLUDE(execute_background_task)
        final BitmapWorkerTask task = new BitmapWorkerTask(data, imageView);
        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);
        //END_INCLUDE(execute_background_task)
    }
}

From source file:net.sinoace.library.utils.ImageDownloader.java

public void download(String url, ImageView imageView) {
    resetPurgeTimer();/*from   w  w  w .j  a v  a 2s .  c  o  m*/
    Bitmap bitmap = getBitmapFromCache(url);

    if (bitmap == null) {
        forceDownload(url, imageView);
    } else {
        cancelPotentialDownload(url, imageView);
        imageView.setImageBitmap(bitmap);
    }
    //return bitmap;
}

From source file:net.sinoace.library.utils.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.
 * /*from   w  ww .  j  a  va  2s.  co m*/
 * @param url
 *            The URL of the image to download.
 * @param imageView
 *            The ImageView to bind the downloaded image to.
 */
public Bitmap downloadForCache(String url, ImageView imageView) {
    resetPurgeTimer();
    Bitmap bitmap = getBitmapFromCache(url);

    if (bitmap == null) {
        forceDownload(url, imageView);
    } else {
        cancelPotentialDownload(url, imageView);
        imageView.setImageBitmap(bitmap);
    }
    return bitmap;
}