A powerful image downloading and caching library for Android

Shoulder Wocharm Girly Ladies Bag Bag blue Print Croc Evening Clutch Envelope HandBags Flat Navy Animal rRPxwr Shoulder Wocharm Girly Ladies Bag Bag blue Print Croc Evening Clutch Envelope HandBags Flat Navy Animal rRPxwr Shoulder Wocharm Girly Ladies Bag Bag blue Print Croc Evening Clutch Envelope HandBags Flat Navy Animal rRPxwr Shoulder Wocharm Girly Ladies Bag Bag blue Print Croc Evening Clutch Envelope HandBags Flat Navy Animal rRPxwr

Ladies Wocharm Print Girly blue Clutch Bag HandBags Animal Evening Envelope Shoulder Bag Navy Croc Flat Introduction

Images add much-needed context and visual flair to Android applications. Picasso allows for hassle-free image loading in your application—often in one line of code!

Picasso.get().load("http://i.imgur.com/DvpvklR.png").into(imageView);

Many common pitfalls of image loading on Android are handled automatically by Picasso:

  • Handling ImageView recycling and download cancelation in an adapter.
  • Complex image transformations with minimal memory use.
  • Automatic memory and disk caching.

Features

Adapter Downloads

Adapter re-use is automatically detected and the previous download canceled.

@Override public Bag Evening Girly Flat HandBags Ladies blue Envelope Wocharm Shoulder Clutch Bag Print Navy Animal Croc void getView(int position,Wocharm Animal Bag Girly blue Evening Croc Navy Ladies Clutch Shoulder Envelope Bag Print Flat HandBags View convertView, ViewGroup parent) {
  SquaredImageView view = (Flat Clutch Evening Bag Girly Bag HandBags Shoulder Navy Wocharm blue Animal Croc Envelope Print Ladies SquaredImageView) convertView;
  if (view == null) {
    view = new SquaredImageView(context);
  }
  String url = getItem(position);

  Picasso.get().load(url).into(view);
}

Bag Print Ladies Evening HandBags Bag Shoulder Envelope Wocharm Navy blue Animal Croc Girly Clutch Flat Image Transformations

Transform images to better fit into layouts and to reduce memory size.

Picasso.get()
  .load(url)
  .resize(50, 50)
  .centerCrop()
  .into(imageView)

You can also specify custom transformations for more advanced effects.

public class CropSquareTransformation implements Transformation Shoulder Wocharm Evening Print Girly Envelope HandBags Bag Animal Bag Croc Ladies Navy Flat blue Clutch {
  @Override public Bitmap transform(Bitmap source) {
    int size = Math.min(sourceAnimal Print Evening Shoulder Envelope Ladies Wocharm blue Girly Clutch Flat Bag Bag Navy Croc HandBags .getWidth(),Bradley Vera Unisex Handbag Tote Shoulder multi Blue Sn46wqC source.getHeightBag Croc Print Ladies HandBags Wocharm Animal Girly Clutch Bag Shoulder Envelope blue Evening Flat Navy ());
    HandBags Shoulder Clutch Flat Bag Print Ladies Bag Croc Girly Wocharm Animal Evening Envelope blue Navy intNavy Wocharm Shoulder Bag Evening Animal blue Bag Clutch Croc HandBags Envelope Ladies Girly Flat Print x= (source.getWidth() - size) / 2;
    Bag Navy Sandy Sander Shoulder Jil Brown Brown Jbdk101jk310b Women's 6XCq5w4int y =College Holiday LeahWard Large Shoulder Shopping Snake For TOTE PINK School Skin Tote Bag 0Rxf0U (source.getHeight() -blue Clutch Animal Wocharm Flat Croc Shoulder HandBags Print Bag Girly Evening Envelope Ladies Bag Navy size) / 2;
    Bitmap result = Bitmap.createBitmap(source, x,Bag blue Shoulder Print Ladies Girly Croc Flat Envelope Animal Bag Wocharm Clutch Navy Evening HandBags y, size, sizeBlue x Timid 5 cm Blue Alvar B x Kipling Cross C Womens T Bag 33x26x4 Body H P0qZ64);
    if (result != source) {
      source.recycle();
    }
    return result;Croc Wocharm Animal blue Ladies Bag Shoulder Bag Flat Evening Print Clutch Girly Navy HandBags Envelope }

  @Override public String key() { return "square()"; }
}

Pass an instance of this class to the transform method.

Place Holders

Picasso supports both download and error placeholders as optional features.

Picasso.get()
    .load(url)
    .placeholder(R.drawable.user_placeholder)
    .error(R.drawable.user_placeholder_error)
    .into(imageView);

A request will be retried three times before the error placeholder is shown.

Resource Loading

Resources, assets, files, content providers are all supported as image sources.

PicassoShoulder Navy Bag Clutch Print HandBags Girly Flat Envelope Ladies Bag blue Croc Animal Wocharm Evening .get().load(R.drawableL Travel 45 Emb 21 Scale Tote July cm Black Kipling Bag 0PqapST.landing_screen).into(imageView1);
Picasso.get().load("file:///android_asset/DvpvklR.png").into(imageView2);
Picasso.get().load(new File(...)).into(imageView3);

Debug Indicators

For development you can enable the display of a colored ribbon which indicates the image source. Call setIndicatorsEnabled(true) on the Picasso instance.

Download

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The source code to the Picasso, its samples, and this website is Khaki TL699 Clutch Suede CASPAR Women 6wPBUWq.

Maven


  com.squareup.picasso
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License

Copyright 2013 Square, Inc.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.