Java Code Examples for android.widget.ImageView#setImageBitmap()

The following examples show how to use android.widget.ImageView#setImageBitmap() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may want to check out the right sidebar which shows the related API usage.
Example 1
Source Project: TitanjumNote   File: ImageLoader.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * The default implementation of ImageListener which handles basic functionality
 * of showing a default image until the network response is received, at which point
 * it will switch to either the actual image or the error image.
 * @param view The imageView that the listener is associated with.
 * @param defaultImageResId Default image resource ID to use, or 0 if it doesn't exist.
 * @param errorImageResId Error image resource ID to use, or 0 if it doesn't exist.
 */
public static ImageListener getImageListener(final ImageView view,
        final int defaultImageResId, final int errorImageResId) {
    return new ImageListener() {
        @Override
        public void onErrorResponse(VolleyError error) {
            if (errorImageResId != 0) {
                view.setImageResource(errorImageResId);
            }
        }

        @Override
        public void onResponse(ImageContainer response, boolean isImmediate) {
            if (response.getBitmap() != null) {
                view.setImageBitmap(response.getBitmap());
            } else if (defaultImageResId != 0) {
                view.setImageResource(defaultImageResId);
            }
        }
    };
}
 
Example 2
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    LinearLayout contentView = new LinearLayout(this);
    ImageView imageView0 = new ImageView(this);
    imageView0.setImageBitmap(ShadowBitmapFactory.create("AndroidGodEye-Bitmap", null, new Point(200, 100)));
    ImageView imageView1 = new ImageView(this);
    imageView1.setImageBitmap(ShadowBitmapFactory.create("AndroidGodEye-Bitmap", null, new Point(200, 100)));
    ImageView imageView2 = new ImageView(this);
    imageView2.setImageBitmap(ShadowBitmapFactory.create("AndroidGodEye-Bitmap", null, new Point(200, 100)));
    imageView3 = new ImageView(this);
    imageView3.setImageBitmap(ShadowBitmapFactory.create("AndroidGodEye-Bitmap", null, new Point(200, 100)));
    contentView.addView(imageView0);
    contentView.addView(imageView1);
    contentView.addView(imageView2);
    contentView.addView(imageView3);
    setContentView(contentView);
    imageView0.measure(50, 50);
    imageView0.layout(0, 0, 50, 50);
    imageView1.measure(500, 500);
    imageView1.layout(0, 0, 500, 500);
    imageView2.measure(210, 95);
    imageView2.layout(0, 0, 210, 95);
    imageView3.measure(50, 50);
    imageView3.layout(0, 0, 50, 50);
}
 
Example 3
@Override
public View getView(int position, View convertView, ViewGroup parent) {
    View view = convertView;
    if (view == null) {
        LayoutInflater inf = LayoutInflater.from(mContext);
        view = inf.inflate(R.layout.list_item, null);
    }
    Item item = (Item) getItem(position);
    TextView titleView = (TextView) view.findViewById(R.id.textTitle);
    TextView summaryView = (TextView) view.findViewById(R.id.textSummary);
    ImageView iv = (ImageView) view.findViewById(R.id.imageView);

    titleView.setText(item.title);
    summaryView.setText(item.summary);
    if (item.image != null) {
        iv.setImageBitmap(item.image);
    } else {
        iv.setImageDrawable(mContext.getResources().getDrawable(R.drawable.ic_noimage));
    }
    return view;
}
 
Example 4
Source Project: SimplicityBrowser   File: PrivateActivity.java    License: MIT License 6 votes vote down vote up
private void createFileName() {
    LayoutInflater inflater = getLayoutInflater();
    Bitmap resizedBitmap = Bitmap.createBitmap(favoriteIcon);
    @SuppressLint("InflateParams") View alertLayout = inflater.inflate(R.layout.layout_shortcut, null);
    shortcutNameEditText = alertLayout.findViewById(R.id.shortcut_name_edittext);
    AlertDialog alertDialog = createExitDialog();
    alertDialog.setTitle(R.string.add_home);
    alertDialog.setView(alertLayout);
    alertDialog.show();
    shortcutNameEditText.setHint(webViewTitle);
    ImageView imageShortcut = alertDialog.findViewById(R.id.fav_imageView);
    if (imageShortcut != null) {
        imageShortcut.setImageBitmap(StaticUtils.getCircleBitmap(resizedBitmap));
    }else{
        Log.d("Null", "");
    }
    alertDialog.getButton(DialogInterface.BUTTON_POSITIVE).setTextColor(ContextCompat.getColor(this, R.color.md_blue_600));
    alertDialog.getButton(DialogInterface.BUTTON_NEGATIVE).setTextColor(Color.LTGRAY);
}
 
Example 5
Source Project: socialauth-android   File: ImageLoader.java    License: MIT License 5 votes vote down vote up
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.setImageDrawable(new ColorDrawable(Color.WHITE));
	}
}
 
Example 6
private void generateQRCode() {
    try {
        qrCode = new BarcodeEncoder().encodeBitmap(ADD_FRIEND_URL + uid,
                BarcodeFormat.QR_CODE, 768, 768);

        AlertDialog.Builder builder = new AlertDialog.Builder(this);
        ImageView image = new ImageView(this);
        image.setImageBitmap(qrCode);
        builder.setView(image);
        dialog = builder.create();
    } catch (Exception ignored) {
    }
}
 
Example 7
Source Project: MultiItem   File: DragFloatViewHelper.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * @param coverView 被覆盖的view,用于生产浮层View
 * @return 需要跟随手势浮动的 View
 */
protected View createFloatView(View coverView) {
    ImageView floatView = new ImageView(coverView.getContext());
    coverView.destroyDrawingCache();
    coverView.setDrawingCacheEnabled(true);
    Bitmap bitmap = coverView.getDrawingCache();
    if (bitmap != null && !bitmap.isRecycled()) {
        floatView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
        floatView.setImageBitmap(bitmap);
    }
    return floatView;
}
 
Example 8
@Override
public void bindView(View view, Context context, Cursor cursor) {
	// Get the monster for the current row
	Monster monster = mMonsterCursor.getMonster();
       AssetManager manager = context.getAssets();

	// Set up the text view
	TextView monsterNameTextView = (TextView) view.findViewById(R.id.item_label);
	ImageView monsterImage = (ImageView) view.findViewById(R.id.item_image);

          RelativeLayout itemLayout = (RelativeLayout) view.findViewById(R.id.listitem);
	
	String cellText = monster.getName();
	String cellImage = "icons_monster/" + monster.getFileLocation();
	
	monsterNameTextView.setText(cellText);
	
       // Read a Bitmap from Assets
       try {
           InputStream open = manager.open(cellImage);
           Bitmap bitmap = BitmapFactory.decodeStream(open);
           // Assign the bitmap to an ImageView in this layout
           monsterImage.setImageBitmap(bitmap);
       } catch (IOException e) {
           e.printStackTrace();
       }

          itemLayout.setTag(monster.getId());
          itemLayout.setOnClickListener(new MonsterClickListener(context, monster.getId()));
}
 
Example 9
Source Project: example   File: CardThumbnailView.java    License: Apache License 2.0 5 votes vote down vote up
@Override
protected void onPostExecute(Bitmap bitmap) {
    if (isCancelled()) {
        bitmap = null;
    }

    if (imageViewReference != null && bitmap != null) {
        final ImageView imageView = imageViewReference.get();
        final BitmapWorkerTask bitmapWorkerTask =
                getBitmapWorkerTask(imageView);
        if (this == bitmapWorkerTask && imageView != null) {
            if (!mCardThumbnail.applyBitmap(imageView,bitmap))
                imageView.setImageBitmap(bitmap);
            sendBroadcast();
            mLoadingErrorResource=false;
        }
    }else{
        sendBroadcast(false);
        if (mCardThumbnail!=null && mCardThumbnail.getErrorResourceId()!=0){
            if (!mLoadingErrorResource){
                //To avoid a loop
                loadBitmap(mCardThumbnail.getErrorResourceId(), mImageView);
            }
            mLoadingErrorResource=true;
        }
    }
}
 
Example 10
@NonNull
private ImageView updateScreenshotViewWithSnapshot(Bitmap snapshot) {
  ImageView screenshotView = navigationView.findViewById(R.id.screenshotView);
  screenshotView.setVisibility(View.VISIBLE);
  screenshotView.setImageBitmap(snapshot);
  return screenshotView;
}
 
Example 11
/**
 * Called when a row view is being updated.
 *
 * @param board
 * @param rowView
 * @param entry
 */
public void onRowViewUpdate(NotificationBoard board, RowView rowView, NotificationEntry entry) {
    if (DBG) Log.v(TAG, "onRowViewUpdate - " + entry.ID);

    ImageView iconView = (ImageView) rowView.findViewById(R.id.icon);
    TextView titleView = (TextView) rowView.findViewById(R.id.title);
    TextView textView = (TextView) rowView.findViewById(R.id.text);
    TextView whenView = (TextView) rowView.findViewById(R.id.when);
    ProgressBar bar = (ProgressBar) rowView.findViewById(R.id.progress);

    if (entry.iconDrawable != null) {
        iconView.setImageDrawable(entry.iconDrawable);
    } else if (entry.smallIconRes != 0) {
        iconView.setImageResource(entry.smallIconRes);
    } else if (entry.largeIconBitmap != null) {
        iconView.setImageBitmap(entry.largeIconBitmap);
    }

    titleView.setText(entry.title);
    textView.setText(entry.text);

    if (entry.showWhen) {
        whenView.setText(entry.whenFormatted);
    }

    if (entry.progressMax != 0 || entry.progressIndeterminate) {
        bar.setVisibility(View.VISIBLE);
        bar.setIndeterminate(entry.progressIndeterminate);
        if (!entry.progressIndeterminate) {
            bar.setMax(entry.progressMax);
            bar.setProgress(entry.progress);
        }
    } else {
        bar.setVisibility(View.GONE);
    }

}
 
Example 12
Source Project: CoolViewPager   File: BaseActivity.java    License: Apache License 2.0 5 votes vote down vote up
public View createImageView(int imgResId){
    ImageView imageView = new ImageView(this);
    imageView.setLayoutParams(new CoolViewPager.LayoutParams());
    imageView.setScaleType(ImageView.ScaleType.FIT_XY);
    if(imgs.get(""+imgResId) != null){
        imageView.setImageBitmap(imgs.get(""+imgResId));
    }else{
        BitmapFactory.Options options = new BitmapFactory.Options();
        options.inSampleSize = 2;
        Bitmap bitmap = BitmapFactory.decodeResource(getResources(),imgResId,options);
        imgs.put(""+imgResId,bitmap);
        imageView.setImageBitmap(bitmap);
    }
    return imageView;
}
 
Example 13
public static void getRoundedShape(ImageView scaleBitmapImageview) {
	Drawable scaleDrawable = scaleBitmapImageview.getDrawable();
	BitmapDrawable bitmapDrawable = ((BitmapDrawable) scaleDrawable);
	Bitmap bitmap = bitmapDrawable.getBitmap();
	Bitmap targetBitmap = null;
	try {
		int targetWidth = 100;
		int targetHeight = 100;
		targetBitmap = Bitmap.createBitmap(targetWidth, targetHeight,
				Bitmap.Config.ARGB_8888);

		Canvas canvas = new Canvas(targetBitmap);
		Path path = new Path();
		path.addCircle(
				((float) targetWidth - 1) / 2,
				((float) targetHeight - 1) / 2,
				(Math.min(((float) targetWidth), ((float) targetHeight)) / 2),
				Path.Direction.CCW);

		canvas.clipPath(path);
		Bitmap sourceBitmap = bitmap;
		canvas.drawBitmap(
				sourceBitmap,
				new Rect(0, 0, sourceBitmap.getWidth(), sourceBitmap
						.getHeight()), new Rect(0, 0, targetWidth,
						targetHeight), null);
	} catch (Exception e) {
		// e.printStackTrace();
	}
	scaleBitmapImageview.setImageBitmap(targetBitmap);
	// return targetBitmap;
}
 
Example 14
Source Project: demo4Fish   File: BaseViewHolder.java    License: MIT License 4 votes vote down vote up
/**
 * Add an action to set the image of an image view. Can be called multiple times.
 */
public BaseViewHolder setImageBitmap(int viewId, Bitmap bitmap) {
    ImageView view = getView(viewId);
    view.setImageBitmap(bitmap);
    return this;
}
 
Example 15
Source Project: commonadapter   File: ViewHolderImpl.java    License: MIT License 4 votes vote down vote up
public void setImageBitmap(int viewId, Bitmap bitmap) {
    ImageView target = findViewById(viewId);
    target.setImageBitmap(bitmap);
}
 
Example 16
Source Project: BigApp_Discuz_Android   File: EditPage.java    License: Apache License 2.0 4 votes vote down vote up
/** display platform list */
public void afterPlatformListGot() {
	int size = platformList == null ? 0 : platformList.length;
	views = new View[size];

	final int dp_24 = dipToPx(getContext(), 24);
	LayoutParams lpItem = new LayoutParams(dp_24, dp_24);
	final int dp_9 = dipToPx(getContext(), 9);
	lpItem.setMargins(0, 0, dp_9, 0);
	FrameLayout.LayoutParams lpMask = new FrameLayout.LayoutParams(
			LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
	lpMask.gravity = Gravity.LEFT | Gravity.TOP;
	int selection = 0;
	for (int i = 0; i < size; i++) {
		FrameLayout fl = new FrameLayout(getContext());
		fl.setLayoutParams(lpItem);
		if (i >= size - 1) {
			fl.setLayoutParams(new LayoutParams(dp_24, dp_24));
		}
		llPlat.addView(fl);
		fl.setOnClickListener(this);

		ImageView iv = new ImageView(getContext());
		iv.setScaleType(ScaleType.CENTER_INSIDE);
		iv.setImageBitmap(getPlatLogo(platformList[i]));
		iv.setLayoutParams(new FrameLayout.LayoutParams(
				LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
		fl.addView(iv);

		views[i] = new View(getContext());
		views[i].setBackgroundColor(0xcfffffff);
		views[i].setOnClickListener(this);
		String platformName = platformList[i].getName();
		for(Platform plat : platforms) {
			if(platformName.equals(plat.getName())) {
				views[i].setVisibility(View.INVISIBLE);
				selection = i;
			}
		}
		views[i].setLayoutParams(lpMask);
		fl.addView(views[i]);
	}

	final int postSel = selection;
	UIHandler.sendEmptyMessageDelayed(0, 333, new Callback() {
		public boolean handleMessage(Message msg) {
			HorizontalScrollView hsv = (HorizontalScrollView)llPlat.getParent();
			hsv.scrollTo(postSel * (dp_24 + dp_9), 0);
			return false;
		}
	});
}
 
Example 17
Source Project: Social   File: PlatformPageAdapter.java    License: Apache License 2.0 4 votes vote down vote up
private void refreshPanel(LinearLayout[] llCells, Object[] logos) {
	int cellBack = R.getBitmapRes(page.getContext(), "ssdk_oks_classic_platform_cell_back");
	int disableBack = R.getBitmapRes(page.getContext(), "ssdk_oks_classic_platfrom_cell_back_nor");
	for (int i = 0; i < logos.length; i++) {
		ImageView ivLogo = R.forceCast(llCells[i].getChildAt(0));
		TextView tvName = R.forceCast(llCells[i].getChildAt(1));
		if (logos[i] == null) {
			ivLogo.setVisibility(View.INVISIBLE);
			tvName.setVisibility(View.INVISIBLE);
			llCells[i].setBackgroundResource(disableBack);
			llCells[i].setOnClickListener(null);
		} else {
			ivLogo.setVisibility(View.VISIBLE);
			tvName.setVisibility(View.VISIBLE);
			llCells[i].setBackgroundResource(cellBack);
			llCells[i].setOnClickListener(this);
			llCells[i].setTag(logos[i]);

			if (logos[i] instanceof CustomerLogo) {
				CustomerLogo logo = R.forceCast(logos[i]);
				if (logo.logo != null) {
					ivLogo.setImageBitmap(logo.logo);
				} else {
					ivLogo.setImageBitmap(null);
				}
				if (logo.label != null) {
					tvName.setText(logo.label);
				} else {
					tvName.setText("");
				}
			} else {
				Platform plat = R.forceCast(logos[i]);
				String name = plat.getName().toLowerCase();
				int resId = R.getBitmapRes(ivLogo.getContext(),"ssdk_oks_classic_" + name);
				if (resId > 0) {
					ivLogo.setImageResource(resId);
				} else {
					ivLogo.setImageBitmap(null);
				}
				resId = R.getStringRes(tvName.getContext(), "ssdk_" + name);
				if (resId > 0) {
					tvName.setText(resId);
				} else {
					tvName.setText("");
				}
			}
		}
	}
}
 
Example 18
/**
 * load image into image view
 * 
 * @param thumbernailPath
 * @param iv
 * @param position
 * @return the image exists or not
 */
private boolean showImageView(final String thumbernailPath, final ImageView iv, final String localFullSizePath,final EMMessage message) {
    // first check if the thumbnail image already loaded into cache
    Bitmap bitmap = EaseImageCache.getInstance().get(thumbernailPath);
    if (bitmap != null) {
        // thumbnail image is already loaded, reuse the drawable
        iv.setImageBitmap(bitmap);
        return true;
    } else {
        new AsyncTask<Object, Void, Bitmap>() {

            @Override
            protected Bitmap doInBackground(Object... args) {
                File file = new File(thumbernailPath);
                if (file.exists()) {
                    return EaseImageUtils.decodeScaleImage(thumbernailPath, 160, 160);
                } else if (new File(imgBody.thumbnailLocalPath()).exists()) {
                    return EaseImageUtils.decodeScaleImage(imgBody.thumbnailLocalPath(), 160, 160);
                }
                else {
                    if (message.direct() == EMMessage.Direct.SEND) {
                        if (localFullSizePath != null && new File(localFullSizePath).exists()) {
                            return EaseImageUtils.decodeScaleImage(localFullSizePath, 160, 160);
                        } else {
                            return null;
                        }
                    } else {
                        return null;
                    }
                }
            }

            protected void onPostExecute(Bitmap image) {
                if (image != null) {
                    iv.setImageBitmap(image);
                    EaseImageCache.getInstance().put(thumbernailPath, image);
                } else {
                    if (message.status() == EMMessage.Status.FAIL) {
                        if (EaseCommonUtils.isNetWorkConnected(activity)) {
                            new Thread(new Runnable() {

                                @Override
                                public void run() {
                                    EMClient.getInstance().chatManager().downloadThumbnail(message);
                                }
                            }).start();
                        }
                    }

                }
            }
        }.execute();

        return true;
    }
}
 
Example 19
public void selectTo(int startPosition, int targetPostion){
    ImageView startView = dotViews.get(startPosition);
    ImageView targetView = dotViews.get(targetPostion);
    startView.setImageBitmap(unselectedBitmap);
    targetView.setImageBitmap(selectedBitmap);
}
 
Example 20
Source Project: RecyclerViewHelper   File: ViewHolderHelper.java    License: MIT License 4 votes vote down vote up
public ViewHolderHelper setImageBitmap(int viewId, Bitmap bitmap) {
    ImageView view = getView(viewId);
    view.setImageBitmap(bitmap);
    return this;
}