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.nd.teacherplatform.util.ImageDownloader.java

/**
 * //w ww  .j av a  2 s .co  m
 * dDD{]?C
 * 
 * @param url
 * @param imageView
 *            imageview
 * @param width
 *            
 * @param height
 *            
 * @param loadingDrawable_ID
 *            
 * @param failDrawable_ID
 *            
 * @param isSaveLocal
 *            
 * @param action
 *              MyGoPlusV3
 * 
 *            <pre>
 *             
 * 2013-6-13   ?      
 * </pre>
 */
public void download(String url, ImageView imageView, int width, int height, int loadingDrawable_ID,
        int failDrawable_ID, boolean isSaveLocal, ImageDownLoaderAction action) {
    // Bitmap bitmap = getBitmapFromCache(url);
    Bitmap bitmap = null;
    /*  */
    if (bitmap == null && isSaveLocal) {
        bitmap = getBitmapFromLocal(url, Constants.FILE_CACHE, width, height);
    }
    /*  */
    if (bitmap == null) {
        forceDownload(url, imageView, width, height, Constants.FILE_CACHE, loadingDrawable_ID, failDrawable_ID,
                isSaveLocal, action);
    } else {
        cancelPotentialDownload(url, imageView);
        imageView.setImageBitmap(bitmap);
        if (action != null) {
            action.downFinish();
        }
    }
}

From source file:com.android.tv.settings.dialog.SettingsLayoutFragment.java

private void initializeContentView(View content) {
    TextView titleView = (TextView) content.findViewById(R.id.title);
    TextView breadcrumbView = (TextView) content.findViewById(R.id.breadcrumb);
    TextView descriptionView = (TextView) content.findViewById(R.id.description);
    titleView.setText(mTitle);//from   www  .j a v a2s . c om
    breadcrumbView.setText(mBreadcrumb);
    descriptionView.setText(mDescription);
    final ImageView iconImageView = (ImageView) content.findViewById(R.id.icon);
    iconImageView.setBackgroundColor(mIconBackgroundColor);

    // Force text fields to be focusable when accessibility is enabled.
    if (AccessibilityHelper.forceFocusableViews(getActivity())) {
        titleView.setFocusable(true);
        titleView.setFocusableInTouchMode(true);
        descriptionView.setFocusable(true);
        descriptionView.setFocusableInTouchMode(true);
        breadcrumbView.setFocusable(true);
        breadcrumbView.setFocusableInTouchMode(true);
    }

    if (mIcon != null) {
        iconImageView.setImageDrawable(mIcon);
        updateViewSize(iconImageView);
    } else if (mIconBitmap != null) {
        iconImageView.setImageBitmap(mIconBitmap);
        updateViewSize(iconImageView);
    } else if (mIconUri != null) {
        iconImageView.setVisibility(View.INVISIBLE);
        /*
                
        BitmapDownloader bitmapDownloader = BitmapDownloader.getInstance(
            content.getContext());
        mBitmapCallBack = new BitmapCallback() {
        @Override
        public void onBitmapRetrieved(Bitmap bitmap) {
            if (bitmap != null) {
                mIconBitmap = bitmap;
                iconImageView.setVisibility(View.VISIBLE);
                iconImageView.setImageBitmap(bitmap);
                updateViewSize(iconImageView);
            }
        }
        };
                
        bitmapDownloader.getBitmap(new BitmapWorkerOptions.Builder(
            content.getContext()).resource(mIconUri)
            .width(iconImageView.getLayoutParams().width).build(),
            mBitmapCallBack);
        */
    } else {
        iconImageView.setVisibility(View.GONE);
    }

    content.setTag(R.id.title, titleView);
    content.setTag(R.id.breadcrumb, breadcrumbView);
    content.setTag(R.id.description, descriptionView);
    content.setTag(R.id.icon, iconImageView);
}

From source file:com.nd.teacherplatform.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.
 *///from www.  ja va 2s . c o m
private void forceDownload(String url, ImageView imageView, int width, int height, String parentFullFileName,
        int loadingDrawable_ID, int failDrawable_ID, boolean isSaveLocal, ImageDownLoaderAction action) {
    // State sanity: url is guaranteed to never be null in
    // DownloadedDrawable and cache keys.
    if (url == null) {
        imageView.setImageResource(failDrawable_ID);
        return;
    }
    if (cancelPotentialDownload(url, imageView)) {
        /* modeCORRECT */
        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, failDrawable_ID, isSaveLocal,
                    action);
            task.execute(url);
            break;

        case CORRECT:
            task = new BitmapDownloaderTask(imageView, width, height, parentFullFileName, failDrawable_ID,
                    isSaveLocal, action);
            DownloadedDrawable downloadedDrawable = new DownloadedDrawable(task, loadingDrawable_ID);
            imageView.setImageDrawable(downloadedDrawable);
            imageView.setMinimumHeight(156);
            try {
                task.execute(url);
            } catch (RejectedExecutionException localRejectedExecutionException) {
            }
            break;
        }
    }
}

From source file:es.upv.riromu.arbre.main.MainActivity.java

private void rangeSeekBarChanged(int minValue, int maxValue) {
    {/*from w  w  w  .ja  va2 s.c o  m*/

        TextView imc = (TextView) findViewById(R.id.textView);
        imc.setVisibility(View.VISIBLE);
        ImageButton cropButton = (ImageButton) findViewById(R.id.button_crop);
        cropButton.setVisibility(View.GONE);
        ImageButton sendButton = (ImageButton) findViewById(R.id.button_send);
        sendButton.setVisibility(View.VISIBLE);
        ImageButton histButton = (ImageButton) findViewById(R.id.button_histogram);
        histButton.setVisibility(View.VISIBLE);
        ImageButton revertButton = (ImageButton) findViewById(R.id.button_revert);
        revertButton.setVisibility(View.VISIBLE);
        ImageView imagePalette = (ImageView) findViewById(R.id.palette);
        imagePalette.setVisibility(View.GONE);
        ImageWrapper imw = new ImageWrapper();
        if (image_uri == null)
            image = Util.decodeSampledBitmapFromResource(getResources(), R.drawable.platanus_hispanica,
                    MAX_SIZE, MAX_SIZE);
        if (image_uri != null)
            image = Util.decodeSampledBitmapFromUri(image_uri, MAX_SIZE, MAX_SIZE, this);
        // handle changed range values
        try {
            Log.i(TAG, "User selected new range values: MIN=" + minValue + ", MAX=" + maxValue);
            ImageView imv = (ImageView) findViewById(R.id.image_intro);
            if (state[CROP_IMAGE])
                imw.setBitmap(croppedimage);
            else
                imw.setBitmap(image);
            imw.setMinV(minValue);
            imw.setMaxV(maxValue);

            ProcessImageTask pit = new ProcessImageTask();
            imw = (ImageWrapper) pit.execute(imw).get();
            treatedimage = imw.getBitmap();
            imv.setImageBitmap(treatedimage);
            histogram = imw.getHistogram();
            histograma = imw.getHist();
            mascara = imw.getMask();
            imc.setBackgroundColor(
                    Color.rgb(imw.getR().intValue(), imw.getG().intValue(), imw.getB().intValue()));
            state[TREAT_IMAGE] = true;

        } catch (Exception e) {
            Log.e(TAG, "Error " + e.getMessage());

        }
    }
}

From source file:com.baijiahulian.common.crop.utils.FrescoImageLoader.java

/**
 * /*w  w  w . j  a v  a2  s  .co m*/
 *
 * @param url
 * @param imageSize
 */
private void displayImage(Uri url, ResizeOptions imageSize, final ImageView imageView,
        final DraweeHolder<GenericDraweeHierarchy> draweeHolder) {
    ImageRequest imageRequest = ImageRequestBuilder.newBuilderWithSource(url).setResizeOptions(imageSize)//?
            .build();
    ImagePipeline imagePipeline = Fresco.getImagePipeline();

    final DataSource<CloseableReference<CloseableImage>> dataSource = imagePipeline
            .fetchDecodedImage(imageRequest, this);
    DraweeController controller = Fresco.newDraweeControllerBuilder()
            .setOldController(draweeHolder.getController()).setImageRequest(imageRequest)
            .setControllerListener(new BaseControllerListener<ImageInfo>() {
                @Override
                public void onFinalImageSet(String s, ImageInfo imageInfo, Animatable animatable) {
                    CloseableReference<CloseableImage> imageReference = null;
                    try {
                        imageReference = dataSource.getResult();
                        if (imageReference != null) {
                            CloseableImage image = imageReference.get();
                            if (image != null && image instanceof CloseableStaticBitmap) {
                                CloseableStaticBitmap closeableStaticBitmap = (CloseableStaticBitmap) image;
                                Bitmap bitmap = closeableStaticBitmap.getUnderlyingBitmap();
                                if (bitmap != null && imageView != null) {
                                    imageView.setImageBitmap(bitmap);
                                }
                            }
                        }
                    } finally {
                        dataSource.close();
                        CloseableReference.closeSafely(imageReference);
                    }
                }
            }).setTapToRetryEnabled(true).build();
    draweeHolder.setController(controller);
}

From source file:behsaman.storytellerandroid.ScreenSlidePageFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    // Inflate the layout containing a title and body text.
    ViewGroup rootView = (ViewGroup) inflater.inflate(R.layout.fragment_screen_slide_page, container, false);

    // Set the title view to show the page number.
    ((TextView) rootView.findViewById(android.R.id.text1)).setText(
            //getString(R.string.title_template_step, mPageNumber + 1));
            "Piece " + dataModel.getIndex());
    ((TextView) rootView.findViewById(R.id.textview_fragment_textviewer)).setText(this.dataModel.getText_val());

    final ImageView imgView = (ImageView) rootView.findViewById(R.id.imageViewComic);

    //Comics has picture as well
    if (storyType == STORY_TYPE.TEXT_ONLY)
        imgView.setVisibility(View.INVISIBLE);
    else {// w w w . jav  a2 s.  com
        //Load picture
        //dataModel.get
        // Start downloading piece one and show progress bar
        ServerIO.getInstance().download(dataModel.getPicture_file_addr(), new MyBinaryHttpResponseHandler() {
            @Override
            public void onFailure(int statusCode, Header[] headers, byte[] binaryData, Throwable error) {
                Log.e(TAG, "FAILLLEEEDDD:" + error.getMessage() + "\tStatusCode:" + statusCode + "\tBinaryData:"
                        + binaryData);
                ServerIO.getInstance().connectionError(parentContext);
            }

            @Override
            public void onSuccess(int statusCode, Header[] headers, byte[] binaryData) {
                String dir = Utils.getCacheDir(parentContext).getAbsolutePath();
                File f = new File(
                        dir + "/" + dataModel.getStory_id().toString() + dataModel.getId().toString());
                try {
                    FileOutputStream writer = new FileOutputStream(f);
                    writer.write(binaryData);
                    writer.close();
                    FileInputStream inStream = new FileInputStream(f);
                    Bitmap bitmap_skip = BitmapFactory.decodeStream(inStream);
                    imgView.setImageBitmap(bitmap_skip);
                } catch (Exception e) {
                    Log.e(TAG, e.getMessage());
                }
            }
        });
    }

    return rootView;
}

From source file:com.eutectoid.dosomething.picker.GraphObjectAdapter.java

private void processImageResponse(ImageResponse response, String graphObjectId, ImageView imageView) {
    pendingRequests.remove(graphObjectId);
    if (response.getError() != null) {
        callOnErrorListener(response.getError());
    }/*from w w w .  j av  a2 s  . com*/

    if (imageView == null) {
        // This was a pre-fetch request.
        if (response.getBitmap() != null) {
            // Is the cache too big?
            if (prefetchedPictureCache.size() >= MAX_PREFETCHED_PICTURES) {
                // Find the oldest one and remove it.
                String oldestId = prefetchedProfilePictureIds.remove(0);
                prefetchedPictureCache.remove(oldestId);
            }
            prefetchedPictureCache.put(graphObjectId, response);
        }
    } else if (graphObjectId.equals(imageView.getTag())) {
        Exception error = response.getError();
        Bitmap bitmap = response.getBitmap();
        if (error == null && bitmap != null) {
            imageView.setImageBitmap(bitmap);
            imageView.setTag(response.getRequest().getImageUri());
        }
    }
}

From source file:com.trk.aboutme.facebook.widget.GraphObjectAdapter.java

private void processImageResponse(ImageResponse response, String graphObjectId, ImageView imageView) {
    pendingRequests.remove(graphObjectId);
    if (response.getError() != null) {
        callOnErrorListener(response.getError());
    }/*from w ww  .j  a va2 s .c o  m*/

    if (imageView == null) {
        // This was a pre-fetch request.
        if (response.getBitmap() != null) {
            // Is the cache too big?
            if (prefetchedPictureCache.size() >= MAX_PREFETCHED_PICTURES) {
                // Find the oldest one and remove it.
                String oldestId = prefetchedProfilePictureIds.remove(0);
                prefetchedPictureCache.remove(oldestId);
            }
            prefetchedPictureCache.put(graphObjectId, response);
        }
    } else if (imageView != null && graphObjectId.equals(imageView.getTag())) {
        Exception error = response.getError();
        Bitmap bitmap = response.getBitmap();
        if (error == null && bitmap != null) {
            imageView.setImageBitmap(bitmap);
            imageView.setTag(response.getRequest().getImageUrl());
        }
    }
}

From source file:com.fastbootmobile.encore.app.fragments.RecognitionFragment.java

private void loadAlbumArt(final String urlString, final ImageView iv) {
    new Thread() {
        public void run() {
            URL url;//from www .ja v  a2  s.c  o m
            try {
                url = new URL(urlString);
            } catch (MalformedURLException e) {
                // Too bad
                mHandler.post(new Runnable() {
                    @Override
                    public void run() {
                        mIvArt.setImageResource(R.drawable.album_placeholder);
                    }
                });
                return;
            }

            Log.d(TAG, "Loading album art: " + urlString);

            try {
                HttpURLConnection conn = (HttpURLConnection) url.openConnection();
                InputStream is = conn.getInputStream();
                byte[] buffer = new byte[8192];
                ByteArrayOutputStream baos = new ByteArrayOutputStream();
                int read;
                while ((read = is.read(buffer)) > 0) {
                    baos.write(buffer, 0, read);
                }

                final Bitmap bmp = BitmapFactory.decodeByteArray(baos.toByteArray(), 0, baos.size());
                if (bmp != null) {
                    mHandler.post(new Runnable() {
                        @Override
                        public void run() {
                            iv.setImageBitmap(bmp);
                            iv.setVisibility(View.VISIBLE);
                        }
                    });
                } else {
                    Log.e(TAG, "Null bitmap from image");
                }
            } catch (IOException e) {
                Log.e(TAG, "Error downloading album art", e);
                mHandler.post(new Runnable() {
                    @Override
                    public void run() {
                        iv.setImageResource(R.drawable.album_placeholder);
                        iv.setVisibility(View.VISIBLE);
                    }
                });
            }
        }
    }.start();
}

From source file:com.xiaoyu.DoctorHelp.chat.chatuidemo.adapter.MessageAdapter.java

/**
 * // ww w.  j ava  2  s .c  o  m
 *
 * @param localThumb   
 * @param iv
 * @param thumbnailUrl 
 * @param message
 */
private void showVideoThumbView(String localThumb, ImageView iv, String thumbnailUrl, final EMMessage message) {
    // first check if the thumbnail image already loaded into cache
    Bitmap bitmap = ImageCache.getInstance().get(localThumb);
    if (bitmap != null) {
        // thumbnail image is already loaded, reuse the drawable
        iv.setImageBitmap(bitmap);
        iv.setClickable(true);
        iv.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                VideoMessageBody videoBody = (VideoMessageBody) message.getBody();
                EMLog.d(TAG, "video view is on click");
                Intent intent = new Intent(activity, ShowVideoActivity.class);
                intent.putExtra("localpath", videoBody.getLocalUrl());
                intent.putExtra("secret", videoBody.getSecret());
                intent.putExtra("remotepath", videoBody.getRemoteUrl());
                if (message != null && message.direct == EMMessage.Direct.RECEIVE && !message.isAcked
                        && message.getChatType() != ChatType.GroupChat
                        && message.getChatType() != ChatType.ChatRoom) {
                    message.isAcked = true;
                    try {
                        EMChatManager.getInstance().ackMessageRead(message.getFrom(), message.getMsgId());
                    } catch (Exception e) {
                        e.printStackTrace();
                    }
                }
                activity.startActivity(intent);

            }
        });

    } else {
        new LoadVideoImageTask().execute(localThumb, thumbnailUrl, iv, activity, message, this);
    }

}