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:kr.co.WhenWhereWho3.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  av a  2 s .c o m
public void download(String url, ImageView imageView) {
    //     
    resetPurgeTimer();
    //     .
    Bitmap bitmap = getBitmapFromCache(url);

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

From source file:com.appgeneration.magmanager.imagefetcher.ImageWorker.java

/**
 * Called when the processing is complete and the final bitmap should be set on the ImageView.
 *
 * @param imageView/*from w  w  w. j a  v  a2  s  . com*/
 * @param bitmap
 */
@SuppressWarnings("deprecation")
private void setImageBitmap(ImageView imageView, Bitmap bitmap) {
    if (mFadeInBitmap) {
        // Use TransitionDrawable to fade in
        final TransitionDrawable td = new TransitionDrawable(new Drawable[] {
                new ColorDrawable(android.R.color.transparent), new BitmapDrawable(mResources, bitmap) });
        imageView.setBackgroundDrawable(imageView.getDrawable());
        imageView.setImageDrawable(td);
        td.startTransition(FADE_IN_TIME);
    } else {
        imageView.setImageBitmap(bitmap);
    }
}

From source file:de.ub0r.android.wifibarcode.WifiBarcodeActivity.java

/**
 * Show barcode.//w  ww . ja  v a2s. c  om
 *
 * @param cacheOnly load only from cache
 */
private void showBarcode(final boolean cacheOnly) {
    final String url = getUrl();
    if (!cacheOnly && !this.barcodes.containsKey(url)) {
        Log.i(TAG, "barcode not available, load it...");
        BarcodeLoader loader = new BarcodeLoader();
        loader.execute(url);
    }
    ImageView iv = (ImageView) findViewById(R.id.barcode);
    Bitmap bc = barcodes.get(url);
    if (bc != null) {
        iv.setImageBitmap(bc);
        iv.setVisibility(View.VISIBLE);
        findViewById(R.id.c2e).setVisibility(View.VISIBLE);
        findViewById(R.id.progress).setVisibility(View.GONE);
    } else {
        iv.setVisibility(View.GONE);
        findViewById(R.id.c2e).setVisibility(View.GONE);
        if (!cacheOnly) {
            findViewById(R.id.progress).setVisibility(View.VISIBLE);
        }
    }
    if (cacheOnly) {
        findViewById(R.id.progress).setVisibility(View.GONE);
    }
}

From source file:com.jackleeentertainment.oq.ui.layout.fragment.util.ImageLoader.java

/**
 * Called when the processing is complete and the final bitmap should be set on the ImageView.
 *
 * @param imageView The ImageView to set the bitmap to.
 * @param bitmap The new bitmap to set./*from w  ww  .  java 2  s . co m*/
 */
private void setImageBitmap(ImageView imageView, Bitmap bitmap) {
    if (mFadeInBitmap) {
        // Transition drawable to fade from loading bitmap to final bitmap
        final TransitionDrawable td = new TransitionDrawable(new Drawable[] {
                new ColorDrawable(App.getContext().getResources().getColor(android.R.color.transparent)),
                new BitmapDrawable(mResources, bitmap) });
        imageView.setBackgroundDrawable(imageView.getDrawable());
        imageView.setImageDrawable(td);
        td.startTransition(FADE_IN_TIME);
    } else {
        imageView.setImageBitmap(bitmap);
    }
}

From source file:com.fireplace.market.fads.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 set using {@link ImageWorker#setImageCache(ImageCache)}. If the
 * image is found in the memory cache, it is set immediately, otherwise an
 * {@link JbAsyncTask} will be created to asynchronously load the bitmap.
 * //ww  w.  j av a  2s .  c o  m
 * @param data
 *            The URL of the image to download.
 * @param imageView
 *            The ImageView to bind the downloaded image to.
 */
public void loadImage(Object data, ImageView imageView, Boolean local) {
    if (data == null) {
        return;
    }

    Bitmap bitmap = null;

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

    if (bitmap != null) {
        // Bitmap found in memory cache
        imageView.setImageBitmap(bitmap);
    } else if (!local && cancelPotentialWork(data, imageView)) {
        final BitmapWorkerTask task = new BitmapWorkerTask(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(JbAsyncTask.DUAL_THREAD_EXECUTOR, data);

    } else if (local) {
        final BitmapLocalWorkerTask task = new BitmapLocalWorkerTask(imageView);
        final AsyncLocalDrawable asyncDrawable = new AsyncLocalDrawable(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(JbAsyncTask.DUAL_THREAD_EXECUTOR, data);

    }
}

From source file:com.cleverzone.zhizhi.capture.CaptureActivity.java

private void handleDecodeInternally(Result rawResult, ResultHandler resultHandler, Bitmap barcode) {

    final CharSequence displayContents = resultHandler.getDisplayContents();

    //        if (copyToClipboard && !resultHandler.areContentsSecure()) {
    //            ClipboardInterface.setText(displayContents, this);
    //        }//  w ww. j a v  a  2  s.c o m

    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);

    //        if (resultHandler.getDefaultButtonID() != null && prefs.getBoolean(PreferencesActivity.KEY_AUTO_OPEN_WEB, false)) {
    //            resultHandler.handleButtonPress(resultHandler.getDefaultButtonID());
    //            return;
    //        }

    statusView.setVisibility(View.GONE);
    viewfinderView.setVisibility(View.GONE);
    resultView.setVisibility(View.VISIBLE);

    ImageView barcodeImageView = (ImageView) findViewById(R.id.barcode_image_view);
    if (barcode == null) {
        barcodeImageView.setImageBitmap(BitmapFactory.decodeResource(getResources(), R.mipmap.ic_launcher));
    } else {
        barcodeImageView.setImageBitmap(barcode);
    }

    TextView formatTextView = (TextView) findViewById(R.id.format_text_view);
    formatTextView.setText(rawResult.getBarcodeFormat().toString());

    TextView typeTextView = (TextView) findViewById(R.id.type_text_view);
    typeTextView.setText(resultHandler.getType().toString());

    DateFormat formatter = DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT);
    TextView timeTextView = (TextView) findViewById(R.id.time_text_view);
    timeTextView.setText(formatter.format(new Date(rawResult.getTimestamp())));

    TextView metaTextView = (TextView) findViewById(R.id.meta_text_view);
    View metaTextViewLabel = findViewById(R.id.meta_text_view_label);
    metaTextView.setVisibility(View.GONE);
    metaTextViewLabel.setVisibility(View.GONE);
    Map<ResultMetadataType, Object> metadata = rawResult.getResultMetadata();
    if (metadata != null) {
        StringBuilder metadataText = new StringBuilder(20);
        for (Map.Entry<ResultMetadataType, Object> entry : metadata.entrySet()) {
            if (DISPLAYABLE_METADATA_TYPES.contains(entry.getKey())) {
                metadataText.append(entry.getValue()).append('\n');
            }
        }
        if (metadataText.length() > 0) {
            metadataText.setLength(metadataText.length() - 1);
            metaTextView.setText(metadataText);
            metaTextView.setVisibility(View.VISIBLE);
            metaTextViewLabel.setVisibility(View.VISIBLE);
        }
    }

    final TextView contentsTextView = (TextView) findViewById(R.id.contents_text_view);
    final String baseUrl = "http://qrk.kuaipai.cn/loganal/base/scan/show-json-advert.action?code=";
    new Thread(new Runnable() {
        @Override
        public void run() {
            HttpGet get = new HttpGet(baseUrl + displayContents);
            Log.e(TAG, "full url = " + baseUrl + displayContents);
            HttpClient client = new DefaultHttpClient();
            try {
                HttpResponse response = client.execute(get);
                String json = EntityUtils.toString(response.getEntity(), "UTF-8");
                JSONObject jsonObject = new JSONObject(json);
                NetScanResult result = new NetScanResult();
                result.name = jsonObject.getString("name");
                result.url = jsonObject.getString("img");
                Message message = new Message();
                message.obj = result;
                message.what = 1;
                mNetHandler.sendMessage(message);

            } catch (Exception e) {
                mNetHandler.sendEmptyMessage(-1);
                e.printStackTrace();
            }
        }
    }).start();
    //        contentsTextView.setText(displayContents);
    int scaledSize = Math.max(22, 32 - displayContents.length() / 4);
    contentsTextView.setTextSize(TypedValue.COMPLEX_UNIT_SP, scaledSize);

    TextView supplementTextView = (TextView) findViewById(R.id.contents_supplement_text_view);
    supplementTextView.setText("");
    supplementTextView.setOnClickListener(null);
    //        if (PreferenceManager.getDefaultSharedPreferences(this).getBoolean(
    //                PreferencesActivity.KEY_SUPPLEMENTAL, true)) {
    //            SupplementalInfoRetriever.maybeInvokeRetrieval(supplementTextView,
    //                    resultHandler.getResult(),
    //                    historyManager,
    //                    this);
    //        }

    int buttonCount = resultHandler.getButtonCount();
    ViewGroup buttonView = (ViewGroup) findViewById(R.id.result_button_view);
    buttonView.requestFocus();
    for (int x = 0; x < ResultHandler.MAX_BUTTON_COUNT; x++) {
        TextView button = (TextView) buttonView.getChildAt(x);
        if (x < buttonCount) {
            button.setVisibility(View.VISIBLE);
            button.setText(resultHandler.getButtonText(x));
            button.setOnClickListener(new ResultButtonListener(resultHandler, x));
        } else {
            button.setVisibility(View.GONE);
        }
    }

}

From source file:com.heath_bar.tvdb.SeriesOverview.java

/** Populate the interface with the data pulled from the webz */
private void PopulateStuff(TvSeries seriesInfo) {

    if (seriesInfo == null) {
        Toast.makeText(getApplicationContext(), "Something bad happened. No data was found.",
                Toast.LENGTH_SHORT).show();
        return;/* w  w w. jav  a2  s. c o m*/
    }

    // Set title
    getSupportActionBar().setTitle(seriesInfo.getName());

    // Hide/Activate the favorites button
    if (seriesInfo.isFavorite(getApplicationContext())) {
        Button b = (Button) findViewById(R.id.btn_add_to_favorites);
        b.setVisibility(View.GONE);
    } else {
        Button b = (Button) findViewById(R.id.btn_add_to_favorites);
        b.setVisibility(View.VISIBLE);
        b.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                Button b = (Button) findViewById(R.id.btn_add_to_favorites);
                b.setVisibility(View.GONE);
                addToFavorites();
            }
        });
    }

    // Set the banner
    ImageView imageView = (ImageView) findViewById(R.id.series_banner);
    imageView.setImageBitmap(seriesInfo.getImage().getBitmap());
    imageView.setVisibility(View.VISIBLE);
    final String seriesName = seriesInfo.getName();

    imageView.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            shareImage();
        }
    });

    // Set the banner link
    TextView textview = (TextView) findViewById(R.id.banner_listing_link);
    textview.setTextColor(getResources().getColor(R.color.tvdb_green));
    textview.setVisibility(View.VISIBLE);
    textview.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            Intent i = new Intent(getApplicationContext(), BannerListing.class);
            i.putExtra("seriesId", seriesId);
            i.putExtra("seriesName", seriesName);
            startActivity(i);
        }
    });

    // Set air info
    textview = (TextView) findViewById(R.id.airs_header);
    textview.setVisibility(View.VISIBLE);
    textview = (TextView) findViewById(R.id.last_episode);
    textview.setVisibility(View.VISIBLE);
    textview = (TextView) findViewById(R.id.next_episode);
    textview.setVisibility(View.VISIBLE);

    textview = (TextView) findViewById(R.id.series_air_info);
    StringBuffer sb = new StringBuffer();
    sb.append(seriesInfo.getAirDay());
    if (!seriesInfo.getAirTime().equals(""))
        sb.append(" at " + seriesInfo.getAirTime());
    if (!seriesInfo.getNetwork().equals(""))
        sb.append(" on " + seriesInfo.getNetwork());
    textview.setText(sb.toString());
    textview.setVisibility(View.VISIBLE);

    // Set actors
    textview = (TextView) findViewById(R.id.starring);
    textview.setVisibility(View.VISIBLE);
    textview = (TextView) findViewById(R.id.series_actors);
    textview.setVisibility(View.VISIBLE);

    SpannableStringBuilder text = tagsBuilder(seriesInfo.getActors(), "|");
    textview.setText(text, BufferType.SPANNABLE);
    textview.setMovementMethod(LinkMovementMethod.getInstance());

    // Set rating
    textview = (TextView) findViewById(R.id.rating_header);
    textview.setVisibility(View.VISIBLE);

    textview = (TextView) findViewById(R.id.rating);
    textview.setText(seriesInfo.getRating() + " / 10");
    textview.setVisibility(View.VISIBLE);

    // Set genre
    textview = (TextView) findViewById(R.id.genre_header);
    textview.setVisibility(View.VISIBLE);

    textview = (TextView) findViewById(R.id.genre);
    textview.setText(StringUtil.commafy(seriesInfo.getGenre()));
    textview.setVisibility(View.VISIBLE);

    // Set runtime
    textview = (TextView) findViewById(R.id.runtime_header);
    textview.setVisibility(View.VISIBLE);

    textview = (TextView) findViewById(R.id.runtime);
    textview.setText(seriesInfo.getRuntime() + " minutes");
    textview.setVisibility(View.VISIBLE);

    // Set overview
    textview = (TextView) findViewById(R.id.overview_header);
    textview.setVisibility(View.VISIBLE);

    textview = (TextView) findViewById(R.id.overview);
    textview.setText(seriesInfo.getOverview());
    textview.setVisibility(View.VISIBLE);

    // Show Seasons header
    textview = (TextView) findViewById(R.id.seasons_header);
    textview.setVisibility(View.VISIBLE);

    // IMDB Link
    textview = (TextView) findViewById(R.id.imdb_link);
    textview.setVisibility(View.VISIBLE);

    final String imdbId = seriesInfo.getIMDB();
    SpannableStringBuilder ssb = new SpannableStringBuilder(getResources().getString(R.string.imdb));
    ssb.setSpan(new NonUnderlinedClickableSpan(getResources().getString(R.string.imdb)) {
        @Override
        public void onClick(View v) {
            Intent myIntent = new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.imdb.com/title/" + imdbId));
            startActivity(myIntent);
        }
    }, 0, ssb.length(), 0);

    ssb.setSpan(new TextAppearanceSpan(this, R.style.episode_link), 0, ssb.length(), 0); // Set the style of the text
    textview.setText(ssb, BufferType.SPANNABLE);
    textview.setMovementMethod(LinkMovementMethod.getInstance());
}

From source file:com.example.web.image.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.  java 2 s .  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);
            imageCache.addBitmapToCache(url, bitmap);
            if (this.progressBar != null) {
                this.progressBar.setVisibility(View.GONE);
            }
            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);
            //                    imageView.setMinimumWidth(156);
            task.execute(url);
            break;
        }
    }
}

From source file:com.gh4a.utils.ImageDownloader.java

public void downloadByUrl(String url, ImageView ivImage) {
    resetPurgeTimer();// w w  w  .  ja  va2  s .  co  m
    Bitmap bitmap = getBitmapFromCache(url);

    if (bitmap == null) {
        if (cancelPotentialDownload(url, ivImage)) {
            BitmapDownloaderTask task = new BitmapDownloaderTask(ivImage);
            DownloadedDrawable downloadedDrawable = new DownloadedDrawable(task);
            ivImage.setImageDrawable(downloadedDrawable);
            task.execute(url);
        }
    } else {
        cancelPotentialDownload(url, ivImage);
        ivImage.setImageBitmap(bitmap);
    }
}

From source file:android.support.asy.image.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  w  w w. j  a  va2  s  .c o m*/
 * @param data
 *            The URL of the image to download.
 * @param imageView
 *            The ImageView to bind the downloaded image to.
 */
public void loadImage(Object data, ImageView imageView) {

    if (TextUtils.isEmpty((String) data)) {
        return;
    }

    Bitmap bitmap = null;

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

    if (bitmap != null) {
        // Bitmap found in memory cache
        if ("fullscreen".equals(imageView.getTag())) {
            calculateImageViewHeight(String.valueOf(data), imageView);
        }
        imageView.setImageBitmap(bitmap);
    } else if (cancelPotentialWork(data, imageView)) { // imageview???false???imageview?true
        final BitmapWorkerTask task = new BitmapWorkerTask(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, data);
    }
}