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.cloudbase.cbhelperdemo.DataScreen.java

@SuppressWarnings("unchecked")
@Override//from  w w w.  ja v a2 s.co  m
public void handleResponse(CBQueuedRequest req, CBHelperResponse res) {
    // we are downloading a file
    if (res.getFunction().equals("download")) {
        if (res.getDownloadedFile() != null) {
            try {
                // resize the downloaded image and display it in an ImageView
                BitmapFactory.Options options = new BitmapFactory.Options();
                options.inJustDecodeBounds = true;
                BitmapFactory.decodeFile(res.getDownloadedFile().getAbsolutePath(), options);
                int imageHeight = options.outHeight;
                int imageWidth = options.outWidth;

                int reqWidth = 200;
                int reqHeight = 200;
                int inSampleSize = 1;

                if (imageHeight > reqHeight || imageWidth > reqWidth) {
                    if (imageWidth > imageHeight) {
                        inSampleSize = Math.round((float) imageHeight / (float) reqHeight);
                    } else {
                        inSampleSize = Math.round((float) imageWidth / (float) reqWidth);
                    }
                }
                options.inSampleSize = inSampleSize;

                options.inJustDecodeBounds = false;
                Bitmap myBitmap = BitmapFactory.decodeFile(res.getDownloadedFile().getAbsolutePath(), options); //BitmapFactory.decodeStream(new FileInputStream(res.getDownloadedFile()), options);

                ImageView imageView = new ImageView(this.getActivity());
                imageView.setImageBitmap(myBitmap);

                imageView.setOnClickListener(new OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        ((ViewGroup) v.getParent()).removeView(v);
                    }
                });
                //setting image position
                LayoutParams par = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
                imageView.setLayoutParams(par);
                this.getActivity().addContentView(imageView, par);

            } catch (Exception ex) {
                Log.e("DEMOAPP", "Error while opening downloaded file", ex);
            }
        }
    } else {
        if (res.getData() instanceof List) {
            // if we are not downloading and just running the search then read the array of result and
            // print the size.
            Log.d("DEMOAPP", "Is is array");
            AlertDialog.Builder builder = new AlertDialog.Builder(this.getActivity());
            builder.setTitle("Received response");
            builder.setMessage("total items: " + ((List<Object>) res.getData()).size());
            builder.setPositiveButton("OK", null);
            builder.show();
        } else {
            Log.d("DEMOAPP", "Data not array: " + res.getData().getClass().toString());
        }
    }

}

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From source file:com.micabyte.android.app.BaseFragment.java

@SuppressWarnings("ConstantConditions")
protected ImageView setImageView(int resId, Bitmap img) {
    if (img == null)
        throw new IllegalArgumentException("setting image view " + resId + "with null bitmap");
    final ImageView v = (ImageView) getView().findViewById(resId);
    v.setImageBitmap(img);
    return v;//from  w  ww.  ja v  a  2s.  co  m
}

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From source file:com.acceleratedio.pac_n_zoom.DrawSVG.java

public ArrayList<ImageView> DrawSVG(Context context, ImageView orgnlImageView, RelativeLayout rel_anm_lo) {

    paint.setColor(Color.WHITE);/*from w  ww.  j  ava2s  .  co m*/
    paint.setStyle(Paint.Style.FILL);
    LoadSVG.SVGData data = AnimActivity.svg_data;
    ArrayList<ImageView> imgViews = new ArrayList<ImageView>();
    imgViews.add(orgnlImageView);

    if (data.symbl != null) {

        ArrayList<String> sprt_ordr = data.svg.ordr;
        int sym_mbr = 0;
        Bitmap bitmap;
        Canvas canvas;

        // - Loop through the sprites 
        int sprt_nmbr = sprt_ordr.size();
        data.svg.initScl = new float[sprt_nmbr];
        float[] initScl = data.svg.initScl;

        for (int sprt_mbr = 1; sprt_mbr < sprt_nmbr; sprt_mbr += 1) {

            String sprt_id = sprt_ordr.get(sprt_mbr); // e.g., id="g2_0"

            if (Integer.parseInt(sprt_id.substring(sprt_id.indexOf('_') + 1)) > 0) {
                // The symbol is already drawn; replicate the view   
                String init_sprt = sprt_id.substring(0, sprt_id.indexOf('_') + 1) + '0';
                String svg_ordr = data.svg.svg_ordr;
                String cnt_str = svg_ordr.substring(0, svg_ordr.indexOf(init_sprt));
                ImageView init_vw = imgViews.get(StringUtils.countMatches(cnt_str, ","));
                Bitmap initBmp = ((BitmapDrawable) init_vw.getDrawable()).getBitmap();

                bitmap = Bitmap.createBitmap(initBmp.getWidth(), initBmp.getHeight(), initBmp.getConfig());

                canvas = new Canvas(bitmap);
                canvas.save(Canvas.MATRIX_SAVE_FLAG);
                xfrmInit crt_sprt = getInitSpriteAttrib(sprt_id);
                canvas.scale(crt_sprt.scl, crt_sprt.scl);
                initScl[sprt_mbr] = crt_sprt.scl;
                canvas.translate(0, 0);
            } else {
                // The symbol needs to be drawn; a new view   is used
                bitmap = getCreatBmp(rel_anm_lo);
                canvas = new Canvas(bitmap);
                canvas.save(Canvas.MATRIX_SAVE_FLAG);

                // - Set the init values
                xfrmInit crt_sprt = getInitSpriteAttrib(sprt_id);
                canvas.scale(crt_sprt.scl, crt_sprt.scl);
                initScl[sprt_mbr] = crt_sprt.scl;
                canvas.translate(0, 0);

                // - Draw the bitmap
                LoadSVG.symbol crt_sym = data.symbl.get(sym_mbr);
                ArrayList<LoadSVG.path> pths = crt_sym.pths;
                int pth_nmbr = pths.size();

                // Loop through the paths
                for (int pth_mbr = 0; pth_mbr < pth_nmbr; pth_mbr += 1) {

                    LoadSVG.path crt_pth = pths.get(pth_mbr);
                    final Path path = new Path();
                    final Paint paint = new Paint();
                    /* Debug
                    if (pth_mbr + 1 == pth_nmbr) {
                            
                       String log_str = "Paths: pth_mbr = " +
                          String.valueOf(pth_mbr) + "; color = " + crt_pth.clr;
                            
                       Log.d("DrawSVG", log_str);
                    }
                    */
                    paint.setColor(Color.parseColor(crt_pth.clr));
                    paint.setAntiAlias(true);
                    paint.setStyle(Paint.Style.FILL_AND_STROKE);
                    ld_pth_pnts(crt_pth.pth, path);
                    path.close();
                    path.setFillType(Path.FillType.EVEN_ODD);
                    canvas.drawPath(path, paint);
                }

                canvas.restore();
                sym_mbr += 1;
            }

            ImageView iv = new ImageView(context);
            iv.setImageBitmap(bitmap);

            RelativeLayout.LayoutParams rlp = new RelativeLayout.LayoutParams(
                    RelativeLayout.LayoutParams.MATCH_PARENT, RelativeLayout.LayoutParams.MATCH_PARENT);

            iv.draw(canvas);
            iv.setLayoutParams(rlp);
            iv.setBackgroundColor(Color.TRANSPARENT);
            imgViews.add(iv);
        } // sprites
    } // if symbol

    return imgViews;
}

---

From source file:com.eyekabob.EventInfo.java

private void handleImageResponse(Bitmap img) {
    DisplayMetrics metrics = new DisplayMetrics();
    getWindowManager().getDefaultDisplay().getMetrics(metrics);
    float metWidth = metrics.widthPixels;
    float imgWidth = img.getWidth();
    float ratio = metWidth / imgWidth;
    // Add a little buffer room
    int newWidth = (int) Math.floor(img.getWidth() * ratio) - 50;
    int newHeight = (int) Math.floor(img.getHeight() * ratio) - 50;

    ImageView iv = (ImageView) findViewById(R.id.infoImageView);
    Bitmap rescaledImg = Bitmap.createScaledBitmap(img, newWidth, newHeight, false);
    iv.setImageBitmap(rescaledImg);
}

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From source file:com.normalexception.app.rx8club.handler.AvatarLoader.java

/**
 * Once we get the image, we actually want to display it
 * @param url      The url of the image//from  w  ww .  j av  a  2 s  . co  m
 * @param imageView   The view to put the image in
 */
public void DisplayImage(String url, ImageView imageView) {
    imageViews.put(imageView, url);
    Bitmap bitmap = memoryCache.get(url);
    if (bitmap != null)
        imageView.setImageBitmap(bitmap);
    else {
        queuePhoto(url, imageView);
        imageView.setImageResource(stub_id);
    }
}

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From source file:com.cihon.androidrestart_keven.activity.CarNumActivity.java

/**
 * @param str h5/* w  ww.j av a 2  s .  c  o m*/
 */
@Override
public void imgBase64(String str, Bitmap b) {

    Log.e("Log", "webview--" + (mWebView == null));
    Log.e("Log", "webview--" + str);
    String url = "javascript:" + "getWord('" + str + "')";
    mWebView.loadUrl(url);

    ImageView iv = (ImageView) findViewById(R.id.img);
    iv.setImageBitmap(b);

}

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From source file:com.m2dl.mini_projet.mini_projet_android.fragment.PhotoDialogFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View v = inflater.inflate(R.layout.menu_photo_view, container, false);
    if (getArguments() != null) {
        mainActivity = ((MainActivity) getActivity());
        myBitmap = getArguments().getParcelable(ARG_PHOTO);
        ImageView bitmapDialog = (ImageView) v.findViewById(R.id.imageView);
        bitmapDialog.setImageBitmap(myBitmap);

        coordLat = getArguments().getDouble(ARG_COORD_LAT);
        coordLong = getArguments().getDouble(ARG_COORD_LONG);

        imageFilePath = getArguments().getString(ARG_FILE_PATH);
    }//from  ww w. j a v a 2 s  . c  o m

    getDialog().setTitle("Uploader votre photo");

    etPseudo = (EditText) v.findViewById(R.id.editTextPseudo);
    etTags = (EditText) v.findViewById(R.id.editTextTags);

    Button buttonAnnuler = (Button) v.findViewById(R.id.buttonAnnuler);
    buttonAnnuler.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            getDialog().dismiss();
        }
    });

    Button buttonConfirmer = (Button) v.findViewById(R.id.buttonConfirmer);
    buttonConfirmer.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            Date currentDate = new Date(System.currentTimeMillis());
            Boolean authorConfirmed, tagsConfirmed;
            if (!etPseudo.getText().toString().isEmpty()) {
                authorConfirmed = true;
            } else {
                authorConfirmed = false;
                etPseudo.setError("Ce champs est obligatoire");
            }
            if (!etTags.getText().toString().isEmpty()) {
                tagsConfirmed = true;
            } else {
                tagsConfirmed = false;
                etTags.setError("Veuillez rentrer au moins un tag");
            }

            if (tagsConfirmed && authorConfirmed) {
                final Photo myPhoto = new Photo(etPseudo.getText().toString(), coordLat, coordLong,
                        currentDate);
                String[] myTags = etTags.getText().toString().split(",");
                for (String tag : myTags) {
                    Tag myTag = new Tag(tag.replaceAll("\\s", ""));
                    myPhoto.putTag(myTag);
                }

                String tag = etTags.getText().toString().replaceAll("\\s", "");

                final boolean[] uploaded = { false };

                final Image p = factory(myPhoto, tag, myBitmap);
                final Callback<Image> callback = new Callback<Image>() {
                    @Override
                    public void success(Image photo, Response response) {
                        myPhoto.setUrl(photo.url());
                        mainActivity.putInPhotoMarkers(myPhoto);
                        uploaded[0] = true;
                        getDialog().dismiss();
                    }

                    @Override
                    public void failure(RetrofitError error) {

                        System.err.println("Could not post photo");
                    }
                };

                final SimpleImageTag simpleImageTag = ServiceGenerator.createService(SimpleImageTag.class);

                AsyncTask<InputStream, Void, String> task = new AsyncTask<InputStream, Void, String>() {
                    @Override
                    protected String doInBackground(InputStream... params) {
                        String id = CloudinaryHelper.upload(params[0]);
                        p.setId(id);
                        simpleImageTag.postImage(p, callback);
                        return id;
                    }
                };
                try {
                    task.execute(new FileInputStream(new File(imageFilePath)));
                } catch (FileNotFoundException e) {
                    e.printStackTrace();
                }
                final ProgressDialog progDialog = ProgressDialog.show(mainActivity,
                        "Upload de l'image en cours...", "Veuillez patienter", true);
                new Thread() {
                    public void run() {
                        try {
                            while (!uploaded[0])
                                ;
                        } catch (Exception e) {
                            Log.e(MainActivity.TAG, e.getMessage());
                        }
                        progDialog.dismiss();
                    }
                }.start();
            }
        }
    });
    return v;
}

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From source file:com.p2c.thelife.SettingsFragment.java

/**
 * Callback from ImageSelectSupport/*ww  w  .j  a  v a2s .c  om*/
 */
@Override
public void notifyImageSelected(Bitmap bitmap) {
    m_updatedBitmap = bitmap;

    // set the image
    ImageView imageView = (ImageView) getActivity().findViewById(R.id.settings_image);
    imageView.setImageBitmap(m_updatedBitmap);
    showUpdatePhotoPrompt(false);
}

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From source file:com.amanmehara.programming.android.activities.ProgramActivity.java

private void setLanguageDatails() {
    TextView name = (TextView) findViewById(R.id.language_name);
    name.setText(languageName);/*from   ww  w  .j av  a  2 s. co m*/
    ImageView image = (ImageView) findViewById(R.id.language_image);
    if (Objects.nonNull(logoBlob)) {
        int imageBlobLength = logoBlob.length;
        Bitmap logo = BitmapFactory.decodeByteArray(logoBlob, 0, imageBlobLength);
        image.setImageBitmap(logo);
    } else {
        image.setImageResource(R.drawable.ic_circle_logo);
    }
}

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From source file:ch.dbrgn.android.simplerepost.activities.RepostActivity.java

/*** Private helper methods ***/

private void updateWatermark(int repostStyle) {
    // Add watermark to image
    mWatermarkedBitmap = addWatermark(mFilename, repostStyle);

    // Show image on view
    if (mWatermarkedBitmap != null) {
        ImageView mPreviewImageView = (ImageView) findViewById(R.id.media_preview);
        mPreviewImageView.setImageBitmap(mWatermarkedBitmap);
    } else {//from w w  w  . jav  a2 s. com
        // Something went wrong. Return to previous activity.
        ToastHelper.showGenericErrorToast(this);
        finish();
    }
}

---

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