Java 类com.squareup.picasso.RequestCreator 实例源码

项目：GitHub 文件：BoxingPicassoLoader.java

@Override
public void displayRaw(@NonNull ImageView img, @NonNull String absPath, int width, int height, final IBoxingCallback callback) {
    String path = "file://" + absPath;
    RequestCreator creator = Picasso.with(img.getContext())
            .load(path);
    if (width > 0 && height > 0) {
        creator.transform(new BitmapTransform(width, height));
    }
    creator.into(img, new Callback() {
        @Override
        public void onSuccess() {
            if (callback != null) {
                callback.onSuccess();
            }
        }

        @Override
        public void onError() {
            if (callback != null) {
                callback.onFail(null);
            }
        }
    });
}

项目：Phoenix-for-VK 文件：ViewUtils.java

public static void displayAvatar(@NonNull ImageView dest, Transformation transformation, String url, String tag, @DrawableRes int ifEmpty) {
    Picasso picasso = PicassoInstance.with();

    RequestCreator requestCreator;

    if (nonEmpty(url)) {
        requestCreator = picasso.load(url);
    } else {
        requestCreator = picasso.load(ifEmpty);
    }

    if (transformation != null) {
        requestCreator.transform(transformation);
    }

    if (tag != null) {
        requestCreator.tag(tag);
    }

    requestCreator.into(dest);
}

项目：boxing 文件：BoxingPicassoLoader.java

@Override
public void displayRaw(@NonNull ImageView img, @NonNull String absPath, int width, int height, final IBoxingCallback callback) {
    String path = "file://" + absPath;
    RequestCreator creator = Picasso.with(img.getContext())
            .load(path);
    if (width > 0 && height > 0) {
        creator.transform(new BitmapTransform(width, height));
    }
    creator.into(img, new Callback() {
        @Override
        public void onSuccess() {
            if (callback != null) {
                callback.onSuccess();
            }
        }

        @Override
        public void onError() {
            if (callback != null) {
                callback.onFail(null);
            }
        }
    });
}

项目：MovieGuide 文件：ActivityUtils.java

/**
 * Loads an image into a target view.
 * @param context context
 * @param image image
 * @param centerCrop boolean
 * @param errorResourceId image of error
 * @param target imageView
 * @param callback callback
 */
public static void loadImage(final Context context, final String image,
                             final boolean centerCrop, final int errorResourceId,
                             final ImageView target, final Callback callback) {
    Picasso pic = Picasso.with(context);
    RequestCreator request;
    int errorRId = errorResourceId;

    if (image != null )
        request = pic.load(image).fit();
    else {
        request = pic.load(errorResourceId).fit();
        errorRId = 0;
    }

    if (centerCrop)
        request = request.centerCrop();
    if (errorRId != 0)
        request = request.error(errorResourceId);

    if (callback != null)
        request.into(target, callback);
    else
        request.into(target);
}

项目：FlairTest 文件：MainActivity.java

@NonNull
@Override
public View getView(int position, @Nullable View convertView, @NonNull ViewGroup parent) {
    LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    View entry = convertView != null ? convertView : inflater.inflate(R.layout.flair_entry, parent, false);

    String id = ids[position];

    ((TextView) entry.findViewById(R.id.flairText)).setText(id);

    ImageView imageView = (ImageView) entry.findViewById(R.id.flair);

    Picasso.with(context).cancelRequest(imageView);
    RequestCreator request = flairStylesheet.loadFlairById(id, context);
    if(request != null) request.into(imageView);

    imageView.getLayoutParams().width = (int) (flairStylesheet.prevDimension.width * context.getResources().getDisplayMetrics().density);
    imageView.getLayoutParams().height = (int) (flairStylesheet.prevDimension.height * context.getResources().getDisplayMetrics().density);

    return entry;
}

项目：Watermark 文件：PicassoImageLoader.java

@Override
public void displayImage(Context context, String path, FixImageView imageView, Drawable defaultDrawable, Bitmap.Config config, boolean resize, boolean isGif, int width, int height, int rotate) {
    RequestCreator creator = Picasso.with(context)
            .load(new File(path))
            .placeholder(defaultDrawable)
            .error(defaultDrawable)
            .rotate(rotate)
            .networkPolicy(NetworkPolicy.NO_STORE)
            .config(config)
            .tag(context);
    if (resize) {
        creator = creator.resize(width, height)
                .centerCrop();
    }
    creator.into(imageView);
}

项目：ImageLoaderProcessor 文件：PicassoLoaderProcessor.java

@Override
public ILoaderProxy loadImage(View view, String path) {
    if (view instanceof ImageView) {
        ImageView imageView = (ImageView) view;
        //判断缓存中是否已经缓存过该图片，有则直接拿Bitmap，没有则直接调用Glide加载并缓存Bitmap
        Bitmap bitmap = LruCacheUtils.getInstance().getBitmapFromMemCache(path);
        if (bitmap != null) {
            imageView.setImageBitmap(bitmap);
        } else {
            RequestCreator requestCreator = getPicasso().load(path);
            loadOptions(requestCreator).into(imageView);
        }
    }

    return obtain();
}

项目：ImageLoaderProcessor 文件：PicassoLoaderProcessor.java

private RequestCreator loadOptions(RequestCreator requestCreator) {
    if (options == null) {
        return requestCreator;
    }
    if (options.targetHeight > 0 && options.targetWidth > 0) {
        requestCreator.resize(options.targetWidth, options.targetHeight);
    }
    if (options.isCenterInside) {
        requestCreator.centerInside();
    } else if (options.isCenterCrop) {
        requestCreator.centerCrop();
    }
    if (options.config != null) {
        requestCreator.config(options.config);
    }
    if (options.errorResId != 0) {
        requestCreator.error(options.errorResId);
    }
    if (options.placeholderResId != 0) {
        requestCreator.placeholder(options.placeholderResId);
    }
    if (options.bitmapAngle != 0) {
        requestCreator.transform(new PicassoTransformation(options.bitmapAngle));
    }
    return requestCreator;
}

项目：OpenEyesReading-android 文件：RichTextView.java

@Override
public Drawable getDrawable(String source) {
    RichTextView.URLDrawable urlDrawable = new RichTextView.URLDrawable();
    RichTextView.ImageTarget target = new RichTextView.ImageTarget(urlDrawable);
    RichTextView.this.addTarget(target);
    RichTextView.ImageHolder holder = mImages.get(source);
    RequestCreator load = Picasso.with(getContext()).load(source);
    if ((onImageFixListener != null) && (holder != null)) {
        onImageFixListener.onFix(holder);
        if ((holder.width != -1) && (holder != null))
            load.resize(holder.width, holder.height);
        if (holder.scaleType == 1) load.centerCrop();
        else load.centerInside();
    }
    load.placeholder(placeImage).error(errorImage).into(target);
    return urlDrawable;
}

项目：android_sdk_demo_apps 文件：PicassoHelper.java

/**
 * Load an agent's or visitor's avatar into an {@link ImageView}.
 * <br>
 * Images get transformed into circular shaped. If there's no or no valid
 * url to the image {@code R.drawable.ic_chat_default_avatar} will be displayed.
 *
 * @param imageView the {@link ImageView}
 * @param avatarUri uri as a {@link String} to avatar image
 */
static void loadAvatarImage(@NonNull final ImageView imageView, @Nullable final String avatarUri) {
    final Picasso picasso = Picasso.with(imageView.getContext());

    final RequestCreator requestCreator;
    if(StringUtils.hasLength(avatarUri)) {
        requestCreator = picasso
                .load(avatarUri).error(DEFAULT_AVATAR)
                .error(DEFAULT_AVATAR)
                .placeholder(DEFAULT_AVATAR);
    } else {
        requestCreator = picasso
                .load(DEFAULT_AVATAR);
    }

    requestCreator
            .transform(new CircleTransform())
            .into(imageView);
}

项目：intra42 文件：mImage.java

public static void setPicasso(Context context, Uri url, ImageView imageView, @DrawableRes int placeHolder) {

        Picasso picasso = Picasso.with(context);

        if (BuildConfig.DEBUG)
            picasso.setLoggingEnabled(true);

        RequestCreator requestCreator = picasso.load(url);

        if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            requestCreator.placeholder(placeHolder);
            requestCreator.error(placeHolder);
        } else {
            Drawable drawable = AppCompatDrawableManager.get().getDrawable(context, placeHolder);
            requestCreator.placeholder(drawable);
            requestCreator.error(drawable);
        }

        requestCreator.into(imageView);
    }

项目：MovieGuide 文件：ActivityUtils.java

/**
 * Loads an image into a target view.
 * @param context context
 * @param image image
 * @param centerCrop boolean
 * @param errorResourceId image of error
 * @param target imageView
 * @param callback callback
 */
public static void loadImage(final Context context, final String image,
                             final boolean centerCrop, final int errorResourceId,
                             final ImageView target, final Callback callback) {
    Picasso pic = Picasso.with(context);
    RequestCreator request;
    int errorRId = errorResourceId;

    if (image != null )
        request = pic.load(image).fit();
    else {
        request = pic.load(errorResourceId).fit();
        errorRId = 0;
    }

    if (centerCrop)
        request = request.centerCrop();
    if (errorRId != 0)
        request = request.error(errorResourceId);

    if (callback != null)
        request.into(target, callback);
    else
        request.into(target);
}

项目：yApp 文件：ImageLoader.java

/**
 * 处理ScaleType
 *
 * @param uri
 * @param view
 * @return
 */
private static RequestCreator processScaleType(String uri, ImageView view) {
    if (view.getScaleType() == ImageView.ScaleType.CENTER) {
        view.setScaleType(ImageView.ScaleType.CENTER);
        return initWithResize(uri, view);
    } else if (view.getScaleType() == ImageView.ScaleType.CENTER_INSIDE) {
        return initWithResize(uri, view).centerInside();
    } else if (view.getScaleType() == ImageView.ScaleType.CENTER_CROP) {
        return initWithResize(uri, view).centerCrop();
    } else if (view.getScaleType() == ImageView.ScaleType.FIT_CENTER) {
        view.setScaleType(ImageView.ScaleType.FIT_CENTER);
        return init(uri, view);
    } else if (view.getScaleType() == ImageView.ScaleType.FIT_START) {
        view.setScaleType(ImageView.ScaleType.FIT_START);
        return init(uri, view);
    } else if (view.getScaleType() == ImageView.ScaleType.FIT_END) {
        view.setScaleType(ImageView.ScaleType.FIT_END);
        return init(uri, view);
    } else {
        return init(uri, view).fit();
    }
}

项目：android-oss 文件：PushNotifications.java

private @Nullable Bitmap fetchBitmap(final @Nullable String url, final boolean transformIntoCircle) {
  if (url == null) {
    return null;
  }

  try {
    RequestCreator requestCreator = Picasso.with(this.context).load(url).transform(new CropSquareTransformation());
    if (transformIntoCircle) {
      requestCreator = requestCreator.transform(new CircleTransformation());
    }
    return requestCreator.get();
  } catch (IOException e) {
    Timber.e("Failed to load large icon: %s",  e);
    return null;
  }
}

项目：AndroidStarter 文件：CellRepo.java

@Override
public void bind(@NonNull final RepoEntity poRepo) {
    mTextView.setText(poRepo.url);

    final RequestCreator loRequest = mPicasso.load(poRepo.avatarUrl);
    if (loRequest != null) {
        loRequest
                .placeholder(R.drawable.git_icon)
                .error(R.drawable.git_icon)
                .into(mImageViewAvatar);
    }

    setOnClickListener((final View poView) ->
            notifyItemAction(ROW_PRESSED)
    );
}

项目：euphoria-vk-client 文件：MessageHistoryActivity.java

private void loadWallpaperFromSD() {
    String path = ThemeManager.getWallpaperPath(this);
    ImageView ivWallpaper = (ImageView) findViewById(R.id.ivWallpaper);
    if (!TextUtils.isEmpty(path)) {

        int blurRadius = PrefManager.getInt(SettingsFragment.KEY_BLUR_RADIUS);
        boolean applyBlur = PrefManager.getBoolean(SettingsFragment.KEY_BLUR_WALLPAPER);
        ivWallpaper.setVisibility(View.VISIBLE);
        final RequestCreator creator = Picasso.with(this)
                .load(new File(path));
        if (applyBlur) {
            creator.transform(new AndroidUtils.PicassoBlurTransform(blurRadius));
        }
        creator.into(ivWallpaper);
    } else {
        ivWallpaper.setVisibility(View.GONE);
    }
}

项目：euphoria-vk-client 文件：BasicActivity.java

private void loadWallpaper() {
    String wallpaperPath = ThemeManager.getWallpaperPath(this);
    if (TextUtils.isEmpty(wallpaperPath)) {
        return;
    }
    ImageView ivWallpaper = (ImageView) findViewById(R.id.ivWallpaper);
    ivWallpaper.setVisibility(View.VISIBLE);

    boolean applyBlur = PrefManager.getBoolean(SettingsFragment.KEY_BLUR_WALLPAPER);
    RequestCreator creator = Picasso.with(this)
            .load(new File(wallpaperPath));
    if (applyBlur) {
        creator.transform(new AndroidUtils.PicassoBlurTransform(PrefManager.getInt(SettingsFragment.KEY_BLUR_RADIUS)));
    }
    creator.into(ivWallpaper);
}

项目：marvel-characters 文件：TestCharacterUIService.java

@Test
public void loadDescription() {
    String path = "http://";
    AppCompatActivity activity = Mockito.mock(AppCompatActivity.class);
    Character character = Mockito.mock(Character.class);
    Thumbnail thumbnail = Mockito.mock(Thumbnail.class);
    TextView textView = Mockito.mock(TextView.class);
    Picasso picasso = Mockito.mock(Picasso.class);
    Mockito.when(mResources.getPicasso()).thenReturn(picasso);
    RequestCreator requestCreator = Mockito.mock(RequestCreator.class);
    Mockito.when(picasso.load(Mockito.any(Integer.class))).thenReturn(requestCreator);
    Mockito.when(picasso.load(path)).thenReturn(requestCreator);
    Mockito.when(requestCreator.fit()).thenReturn(requestCreator);
    Mockito.when(requestCreator.centerCrop()).thenReturn(requestCreator);
    Mockito.when(character.getThumbnail()).thenReturn(thumbnail);
    Mockito.when(thumbnail.getUrl()).thenReturn(path);
    Mockito.when(activity.findViewById(R.id.cover)).thenReturn(Mockito.mock(ImageView.class));
    Mockito.when(activity.findViewById(R.id.name)).thenReturn(textView);
    Mockito.when(activity.findViewById(R.id.character_description)).thenReturn(textView);
    service.loadDescription(character, activity);
    Mockito.verify(picasso).load(path);
    Mockito.verify(activity).findViewById(R.id.cover);
    Mockito.verify(activity).findViewById(R.id.name);
    Mockito.verify(activity).findViewById(R.id.character_description);
}

项目：AndroidStarterAlt 文件：CellRepo.java

@Override
public void bind(@NonNull final RepoEntity poRepo) {
    mTextView.setText(poRepo.getUrl());

    final RequestCreator loRequest = mPicasso.load(poRepo.getAvatarUrl());
    if (loRequest != null) {
        loRequest
                .placeholder(R.drawable.git_icon)
                .error(R.drawable.git_icon)
                .into(mImageViewAvatar);
    }

    setOnClickListener((final View poView) ->
            notifyItemAction(ROW_PRESSED)
    );
}

项目：jianguo 文件：PicassoLoader.java

@Override
public void load(Context context,ImageView targetView, Object res) {
    if (res == null) {
        return;
    }

    Picasso picasso = Picasso.with(context);
    RequestCreator requestCreator = null;

    if (res instanceof String) {
        requestCreator = picasso.load((String) res);
    } else if (res instanceof File) {
        requestCreator = picasso.load((File) res);
    } else if (res instanceof Integer) {
        requestCreator = picasso.load((Integer) res);
    }

    requestCreator
            .fit()
            .tag(context)
            .into(targetView);

}

项目：GalleryPicker 文件：PicassoImageLoader.java

@Override
    public void display(Context context, String path, ImageView imageView, Drawable defaultDrawable,
                        Bitmap.Config config, boolean resize, int width, int height) {
        RequestCreator creator = Picasso.with(context)
                .load(new File(path))
                .placeholder(defaultDrawable)
                .error(defaultDrawable)
//                .rotate(rotate)
                .networkPolicy(NetworkPolicy.NO_STORE)
                .config(config)
                .tag(context);
        if (resize) {
            creator = creator.resize(width, height);
        }
        creator.into(imageView);
    }

项目：GalleryPicker 文件：PicassoImageLoader.java

@Override
    public void displayCenterCrop(Context context, String path, ImageView imageView, Drawable defaultDrawable,
                                  Bitmap.Config config, boolean resize, int width, int height) {
        RequestCreator creator = Picasso.with(context)
                .load(new File(path))
                .placeholder(defaultDrawable)
                .error(defaultDrawable)
//                .rotate(rotate)
                .networkPolicy(NetworkPolicy.NO_STORE)
                .config(config)
                .tag(context);
        if (resize) {
            creator = creator.resize(width, height);
        }
        creator.centerCrop();
        creator.into(imageView);
    }

项目：fakeweibo 文件：FantasyFragment.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    boolean fitXY = getArguments().getBoolean(FIT_XY);
    if (getActivity() instanceof HelloActivity) {
        if (!((HelloActivity) getActivity()).isNetworkAvailable()) {
            if (fitXY) {
                Toast.makeText(getActivity(), R.string.network_unavailable, Toast.LENGTH_SHORT).show();
                mFantasy.setImageResource(R.drawable.default_fantasy);
                return; // 没有网络，直接结束第一张fantasy
            }
        }
    }
    RequestCreator creator = Picasso.with(getActivity()).load(mUrl);
    if (fitXY) {
        creator.placeholder(R.drawable.default_fantasy);
    }
    creator.error(R.drawable.error)
            .into(target);
}

项目：MVP-RX-Android-Sample 文件：DetailsActivity.java

@Override
public void initializeView(NewsItem newsItem) {
    if (!isEmpty(newsItem.getAbstract())) {
        tvDescription.setText(newsItem.getAbstract());
    }
    if (!isEmpty(newsItem.getTitle())) {
        tvTitle.setText(newsItem.getTitle());
    }
    Picasso picasso = Picasso.with(this);
    RequestCreator requestCreator;
    if (!isEmpty(presenter.getMainImageURL())) {
        requestCreator = picasso.load(presenter.getMainImageURL());
    } else {
        requestCreator = picasso.load(R.drawable.news);
    }
    requestCreator.placeholder(R.drawable.news).into(ivMainImage);
}

项目：Android-MVVMFramework 文件：ImageLoaderManager.java

public void displayImage(ImageView view, String url) {
    if(url == null) {
        view.setImageResource(R.mipmap.ic_launcher);
        return;
    }
    else if (TextUtils.isEmpty(url)) {//空图片显示
        view.setImageResource(R.mipmap.ic_launcher);
        return;
    }
    RequestCreator creator = imageLoader
            .load(url)
            .placeholder(R.mipmap.ic_launcher)
            .error(R.mipmap.ic_launcher)
            .config(Bitmap.Config.RGB_565);//不透明的图片使用减少内存
    if (view.getWidth() == 0 && view.getHeight() == 0){

    }
    else {
        creator.centerCrop()
                .resize(view.getWidth(), view.getHeight());

    }
    creator.into(view);
}

项目：shr 文件：RichText.java

@Override
public Drawable getDrawable(String source) {
  final URLDrawable urlDrawable = new URLDrawable();
  ImageTarget target = new ImageTarget(urlDrawable);
  addTarget(target);
  ImageHolder holder = mImages.get(source);
  RequestCreator load = Picasso.with(getContext())
      .load(source);
  if (mImageFixListener != null && holder != null) {
    mImageFixListener.onFix(holder);
    if (holder.width != -1 && holder.height != -1) {
      load.resize(holder.width, holder.height);
    }

    if (holder.scaleType == ImageHolder.CENTER_CROP) {
      load.centerCrop();
    } else if (holder.scaleType == ImageHolder.CENTER_INSIDE) {
      load.centerInside();
    }
  }
  load.placeholder(placeHolder)
      .error(errorImage).into(target);
  return urlDrawable;
}

项目：FxcnBeta 文件：DetailsFragment.java

@Override
public void addImageToContent(String link) {
    final ImageView view = (ImageView) getActivity().getLayoutInflater().inflate(R.layout.article_content_img_item, mContentLayout, false);
    mContentLayout.addView(view);
    view.setTag(link);

    final ImageListener l = new ImageListener(view, link);
    view.setOnClickListener(l);

    RequestCreator r = Picasso.with(getActivity()).load(link).placeholder(R.drawable.default_content_image_loading);
    if (PreferenceHelper.getInstance().inSafeDataMode()) {
        l.setLoadCacheForFirst(true);
        r.networkPolicy(NetworkPolicy.OFFLINE);
    }
    r.into(view, l);
}

项目：sophia 文件：MovingImageView.java

protected void swapImage() {
    if (this.urls != null && this.urls.size() > 0) {

        super.swapImage();
        if (activeImageView != null) {

            activeUrl++;
            if (activeUrl >= this.urls.size())
                activeUrl = 0;

            String newUrl = this.urls.get(activeUrl);
            if (newUrl != null) {


                RequestCreator rq = Picasso.with(getContext()).load(newUrl);
                if (blur)
                    rq = rq.transform(new BlurTransformation());
                rq.into(activeImageView);
            }
        }
    }

}

项目：OCiney 文件：MovingImageView.java

protected void swapImage() {
    if (this.urls != null && this.urls.size() > 0) {

        super.swapImage();
        if (activeImageView != null) {

            activeUrl++;
            if (activeUrl >= this.urls.size())
                activeUrl = 0;

            String newUrl = this.urls.get(activeUrl);
            if (newUrl != null) {


                RequestCreator rq = Picasso.with(getContext()).load(newUrl);
                if (blur)
                    rq = rq.transform(new BlurTransformation());
                rq.into(activeImageView);
            }
        }
    }

}

项目：scissors 文件：PicassoBitmapLoader.java

@Override
public void load(@Nullable Object model, @NonNull ImageView imageView) {
    final RequestCreator requestCreator;

    if (model instanceof Uri || model == null) {
        requestCreator = picasso.load((Uri) model);
    } else if (model instanceof String) {
        requestCreator = picasso.load((String) model);
    } else if (model instanceof File) {
        requestCreator = picasso.load((File) model);
    } else if (model instanceof Integer) {
        requestCreator = picasso.load((Integer) model);
    } else {
        throw new IllegalArgumentException("Unsupported model " + model);
    }

    requestCreator
            .skipMemoryCache()
            .transform(transformation)
            .into(imageView);
}

项目：Klyph 文件：ImageLoader.java

public static void displayNoScaling(ImageView imageView, String uri, boolean fadeIn, int stubImage, ImageLoaderListener listener)
{
    if (uri == null || uri.length() == 0)
        uri = FAKE_URI;

    Picasso picasso = Picasso.with(imageView.getContext());
    RequestCreator requestCreator = picasso.load(uri);

    if (stubImage != 0)
    {
        requestCreator.placeholder(stubImage);
        requestCreator.error(stubImage);
    }

    if (!(fadeIn && FADE_ENABLED))
        requestCreator.noFade();

    requestCreator.into(imageView, listener);
}

项目：catnut 文件：FantasyFragment.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    boolean fitXY = getArguments().getBoolean(FIT_XY);
    if (getActivity() instanceof HelloActivity) {
        if (!((HelloActivity) getActivity()).isNetworkAvailable()) {
            if (fitXY) {
                Toast.makeText(getActivity(), R.string.network_unavailable, Toast.LENGTH_SHORT).show();
                mFantasy.setImageResource(R.drawable.default_fantasy);
                return; // 没有网络，直接结束第一张fantasy
            }
        }
    }
    RequestCreator creator = Picasso.with(getActivity()).load(mUrl);
    if (fitXY) {
        creator.placeholder(R.drawable.default_fantasy);
    }
    creator.error(R.drawable.error)
            .into(target);
}

项目：Amphitheatre 文件：BrowseFragment.java

private void updateBackground(String url) {
    SharedPreferences sharedPrefs = PreferenceManager
            .getDefaultSharedPreferences(getActivity().getApplicationContext());

    RequestCreator requestCreator = Picasso.with(getActivity())
            .load(url)
            .placeholder(R.drawable.placeholder)
            .resize(mMetrics.widthPixels, mMetrics.heightPixels)
            .centerCrop()
            .skipMemoryCache();

    switch(Enums.BlurState.valueOf(sharedPrefs.getString(Constants.BACKGROUND_BLUR, ""))) {
        case ON:
            requestCreator = requestCreator.transform(mBlurTransformation);
            break;
    }

    requestCreator.into(mBackgroundTarget);
}

项目：SadPanda 文件：ScreenSlidePageFragment.java

private void loadSimpleView() {
    RequestCreator requestCreator = Picasso.with(getActivity()).load(mImageEntry.getSrc());

    switch (mImageScale) {
        case DOUBLE:
            Display display = getActivity().getWindowManager().getDefaultDisplay();
            Point size = new Point();
            display.getSize(size);
            int width = size.x * 2;
            int height = size.y * 2;
            requestCreator.resize(width, height);
            break;
        case FIT_TO_SCREEN:
            requestCreator.fit().centerInside();
            break;
    }

    requestCreator.into(mImageView, this);
}

项目：KlyphMessenger 文件：ImageLoader.java

public static void displayNoScaling(ImageView imageView, String uri, boolean fadeIn, int stubImage, ImageLoaderListener listener)
{
    if (uri == null || uri.length() == 0)
        uri = FAKE_URI;

    Picasso picasso = Picasso.with(imageView.getContext());
    RequestCreator requestCreator = picasso.load(uri);

    if (stubImage != 0)
    {
        requestCreator.placeholder(stubImage);
        requestCreator.error(stubImage);
    }

    if (!(fadeIn && FADE_ENABLED))
        requestCreator.noFade();

    requestCreator.into(imageView, listener);
}

项目：TPondof 文件：NetworkUtil.java

public static RequestCreator buildPicasso (Context context, String url) {
    return Picasso.with(context)
            .load(url)
            .placeholder(R.mipmap.ic_avatar)
            .memoryPolicy(MemoryPolicy.NO_CACHE, MemoryPolicy.NO_STORE)
            .error(R.mipmap.ic_avatar);
}

项目：TPondof 文件：NetworkUtil.java

@Nullable
public static Bitmap fromCache (Context context, String url) {
    RequestCreator creator = buildPicasso(context, url)
            .networkPolicy(NetworkPolicy.OFFLINE, NetworkPolicy.OFFLINE)
            .memoryPolicy(MemoryPolicy.NO_CACHE, MemoryPolicy.NO_STORE);
    try {
        return creator.get();
    } catch (IOException e) {
        e.printStackTrace();
        return null;
    }
}

项目：ImageLoaderProcessor 文件：PicassoLoaderProcessor.java

@Override
public ILoaderProxy loadImage(View view, int drawable) {
    if (view instanceof ImageView) {
        ImageView imageView = (ImageView) view;
        RequestCreator requestCreator = getPicasso().load(drawable);
        loadOptions(requestCreator).into(imageView);

    }
    return obtain();
}

项目：ImageLoaderProcessor 文件：PicassoLoaderProcessor.java

@Override
public ILoaderProxy loadImage(View view, File file) {
    if (view instanceof ImageView) {
        ImageView imageView = (ImageView) view;
        //判断缓存中是否已经缓存过该图片，有则直接拿Bitmap，没有则直接调用Glide加载并缓存Bitmap
        Bitmap bitmap = LruCacheUtils.getInstance().getBitmapFromMemCache(file);
        if (bitmap != null) {
            imageView.setImageBitmap(bitmap);
        } else {
            RequestCreator requestCreator = getPicasso().load(file);
            loadOptions(requestCreator).into(imageView);
        }
    }
    return obtain();
}

项目：STUer-client 文件：PhotoActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_photo);
    ButterKnife.inject(this);
    final String picName = getIntent().getStringExtra("picName");
    RequestCreator requestCreator = Picasso.with(this)
            .load(IMAGE_HOST + picName + ".jpg");
    requestCreator.into(mImageView);
    requestCreator.fetch(new Callback() {
        @Override
        public void onSuccess() {
            // 一开始为wrap_content使其居中，成功加载后match_parent使其放缩效果更佳
            mImageView.setLayoutParams(new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.MATCH_PARENT, RelativeLayout.LayoutParams.MATCH_PARENT));
        }

        @Override
        public void onError() {
            Toast.makeText(PhotoActivity.this, "加载图片失败", Toast.LENGTH_SHORT).show();
        }
    });


    mAttacher = new PhotoViewAttacher(mImageView);
    mAttacher.setOnLongClickListener(new View.OnLongClickListener() {
        @Override
        public boolean onLongClick(View v) {
            AlertDialog.Builder builder = new AlertDialog.Builder(PhotoActivity.this);
            builder.setItems(new String[]{"保存"}, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    savePhoto(picName);
                }
            });
            builder.create().show();
            return false;
        }
    });

}