Java ImageSource类代码示例

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
private void loadImageView() {
    final String url = getArguments().getString(ARGUMENTS_IMAGE);
    Glide.with(this).downloadOnly().load(url)
            /* todo replace error icon */
            .apply(new RequestOptions().error(R.mipmap.qq_refresh_success))
            .into(new SimpleTarget<File>() {
                @Override
                public void onResourceReady(File resource, Transition<? super File> transition) {
                    mImageView.setImage(ImageSource.uri(Uri.fromFile(resource)));
                }

                @Override
                public void onLoadFailed(@Nullable Drawable errorDrawable) {
                    super.onLoadFailed(errorDrawable);
                }
            });

}
 

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
@Override
protected void initData() {
    super.initData();
    mPath = getIntent().getStringExtra("image");
    getImageLoader()
            .load(mPath)
            .downloadOnly(new SimpleTarget<File>() {
                @Override
                public void onResourceReady(File resource, GlideAnimation<? super File> glideAnimation) {
                    if (isDestroyed())
                        return;
                    BitmapFactory.Options options = new BitmapFactory.Options();
                    options.inJustDecodeBounds = true;
                    BitmapFactory.decodeFile(resource.getPath(), options);
                    int w = options.outWidth;
                    int sw = Util.getScreenWidth(LargeImageActivity.this);
                    float scale = (float) sw / (float) w;
                    mImageView.setMinimumScaleType(SubsamplingScaleImageView.SCALE_TYPE_CUSTOM);
                    mImageView.setImage(ImageSource.uri(Uri.fromFile(resource)), new ImageViewState(scale,
                            new PointF(0, 0), net.oschina.app.improve.utils.BitmapUtil.readPictureDegree(mPath)));
                    mImageSave.setVisibility(View.VISIBLE);
                    mLoading.stop();
                    mLoading.setVisibility(View.GONE);
                }
            });
}
 

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
public void loadImage(Uri uri, State state) {
    setProgressBarVisibility(VISIBLE);

    imageUri = uri;

    String mimeType = MediaType.getMimeType(getContext(), imageUri);
    if (MediaType.checkRAWMimeType(mimeType)) {
        setRegionDecoderClass(RAWImageBitmapRegionDecoder.class);
    } else {
        setRegionDecoderClass(CustomRegionDecoder.class);
    }

    if (state != null) {
        cropRect = state.getCropRect();
    }
    setImage(ImageSource.uri(uri)/*.tilingDisabled()*/, state);
}
 

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
private void downloadImageToPreview() {
    RequestOptions requestOptions = new RequestOptions()
            .diskCacheStrategy(DiskCacheStrategy.ALL);
    Glide.with(this)
            .asBitmap()
            .thumbnail(0.1f)
            .load(fullUrl)
            .apply(requestOptions)
            .into(new SimpleTarget<Bitmap>() {
                @Override
                public void onResourceReady(Bitmap resource, Transition<? super Bitmap> transition) {
                    pbImagePreviewLoading.hideNow();
                    ivPreview.setImage(ImageSource.bitmap(resource));
                }
            });
}
 

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
/**
 * Instantiate an item. Therefor a {@link SubsamplingScaleImageView} with special decoders is
 * initialized and rendered.
 *
 * @param container isn't used here
 * @param position the current pdf page position
 */
public Object instantiateItem(ViewGroup container, int position) {

  SubsamplingScaleImageView imageView = new SubsamplingScaleImageView(context);

  // the smaller this number, the smaller the chance to get an "outOfMemoryException"
  // still, values lower than 100 really do affect the quality of the pdf picture
  int minimumTileDpi = 120;
  imageView.setMinimumTileDpi(minimumTileDpi);

  //sets the PDFDecoder for the imageView
  imageView.setBitmapDecoderFactory(() -> new PDFDecoder(position, file, scale));

  //sets the PDFRegionDecoder for the imageView
  imageView.setRegionDecoderFactory(() -> new PDFRegionDecoder(position, file, scale));

  ImageSource source = ImageSource.uri(file.getAbsolutePath());

  imageView.setImage(source);

  container.addView(imageView);
  return imageView;
}
 

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
public ShowSchoolDateImgDialog initView() {
    View view = LayoutInflater.from(context).inflate(R.layout.dialog_show_img, null);
    ButterKnife.bind(this, view);

    //开始获取图片数据

    model.setOnLoadDateImgListener(new SmallToolModel.OnLoadDateImgListener() {
        @Override
        public void onFailed() {
            loading.setVisibility(View.GONE);
            Log.i("获取失败","--->");
        }

        @Override
        public void onSucess(Bitmap bitmap) {
            //获取成功后，就可以将图片显示出来了
            loading.setVisibility(View.GONE);
            imgview.setVisibility(View.VISIBLE);
            imgview.setImage(ImageSource.bitmap(bitmap));
        }
    });
    model.loadDateImg(Config.TERM_DATE_IMG_URL + url + ".jpg");
    setContentView(view);
    return this;
}
 

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.full_image, container, false);


    Glide.with(getActivity()).load("http://t0.geograph.org.uk/stamp.php?id=" + mParam1 + "&font=Helvetica&style=&weight=&gravity=South&pointsize=").asBitmap().into(new SimpleTarget<Bitmap>() {
        @Override
        public void onResourceReady(Bitmap resource, GlideAnimation<? super Bitmap> glideAnimation) {
            SubsamplingScaleImageView hillImageView = (SubsamplingScaleImageView) view.findViewById(R.id.hill_image);
            hillImageView.setMinimumDpi(80);
            hillImageView.setImage(ImageSource.bitmap(resource));
        }
    });


    return view;
}
 

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
private void displayCachedImageFromBackgroundThread(ImageRequest request){
    CacheKey cacheKey = DefaultCacheKeyFactory.getInstance().getEncodedCacheKey(ImageRequest.fromUri(request.getSourceUri()));

    if(cacheKey != null){
        BinaryResource resource = ImagePipelineFactory.getInstance().getMainDiskStorageCache().getResource(cacheKey);
        if(resource != null){
            File localFile = ((FileBinaryResource) resource).getFile();
            if(localFile != null){
                Handler handler = new Handler(Looper.getMainLooper());
                handler.post(new Runnable() {
                    @Override
                    public void run() {
                        imagePreview.setImage(ImageSource.uri(localFile.getPath()));
                    }
                });
            }
        }

    }
}
 

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
@Override
public Object instantiateItem(ViewGroup container, final int position) {
    View itemView = _inflater.inflate(R.layout.item_image_viewer, container, false);
    container.addView(itemView);

    final SubsamplingScaleImageView imageView = (SubsamplingScaleImageView) itemView.findViewById(R.id.image);
    Glide.with(_context)
            .load(mImageList.get(position))
            .asBitmap()
            .into(new SimpleTarget<Bitmap>() {
                @Override
                public void onResourceReady(Bitmap bitmap, GlideAnimation anim) {
                    imageView.setImage(ImageSource.bitmap(bitmap));
                }
            });

    return itemView;
}
 

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	
	mImageView = $(this, R.id.picture);
	mImageView.setMaxScale(3.0f);
	mImageView.setImage(ImageSource.uri(getIntent().getStringExtra(EXTRA_FILE)));
	mImageView.setZoomEnabled(true);
	mImageView.setScaleAndCenter(1.0f, new PointF(0, 0));
	
	setAppBarAlpha(0.7f);
	
	getSupportActionBar().setDisplayHomeAsUpEnabled(true);
	getSupportActionBar().setDisplayShowTitleEnabled(false);
	
	ViewCompat.setTransitionName(mImageView, TRANSIT_PIC);
	
	mImageView.setOnClickListener(new View.OnClickListener() {
		@Override
		public void onClick(View v) {
			hideOrShowToolbar();
		}
	});
}
 

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
private void loadBitmap(String url) {

        // hold strong reference into target so that it does not get GC'd
        mTarget = new Target() {
            @Override
            public void onBitmapLoaded(Bitmap bitmap, Picasso.LoadedFrom from) {
                setImage(ImageSource.bitmap(bitmap.copy(bitmap.getConfig(), true)));
            }

            @Override
            public void onBitmapFailed(Drawable errorDrawable) {
            }

            @Override
            public void onPrepareLoad(Drawable placeHolderDrawable) {
            }
        };

        Picasso.with(getContext())
                .load(url)
                .into(mTarget);

    }
 

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
@Override
public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View rootView = inflater.inflate(layout.view_pager_page, container, false);

    if (savedInstanceState != null) {
        if (asset == null && savedInstanceState.containsKey(BUNDLE_ASSET)) {
            asset = savedInstanceState.getString(BUNDLE_ASSET);
        }
    }
    if (asset != null) {
        SubsamplingScaleImageView imageView = rootView.findViewById(id.imageView);
        imageView.setImage(ImageSource.asset(asset));
    }

    return rootView;
}
 

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
private void setImagePreview() {
    RequestOptions requestOptions = new RequestOptions()
            .diskCacheStrategy(DiskCacheStrategy.NONE);
    Glide.with(this)
            .asBitmap()
            .thumbnail(0.1f)
            .load(BookmarkManager.getInstance().getBookmarkImageFile(postId, url))
            .apply(requestOptions)
            .into(new SimpleTarget<Bitmap>() {
                @Override
                public void onResourceReady(Bitmap resource, Transition<? super Bitmap> transition) {
                    ivPreview.setImage(ImageSource.bitmap(resource));
                }
            });
}
 

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
@Override
public Object instantiateItem(ViewGroup container, final int position) {
    View itemView = mInflater.inflate(R.layout.pager_gallery_item, container, false);
    container.addView(itemView);

    CastHeadShot currentItem = actorGalleryItems.get(position);

    String useUrl = currentItem.fullSizeUrl;

    itemView.setTag(useUrl);

    // Get the border size to show around each image
    int borderSize = 0;//_thumbnails.getPaddingTop();


    final SubsamplingScaleImageView imageView =
            (SubsamplingScaleImageView) itemView.findViewById(R.id.image);

    // Asynchronously load the image and set the thumbnail and pager view
    NextGenGlide.load((ActorGalleryActivity.this), useUrl)
            .asBitmap()
            .into(new SimpleTarget<Bitmap>() {
                @Override
                public void onResourceReady(Bitmap bitmap, GlideAnimation anim) {
                    imageView.setImage(ImageSource.bitmap(bitmap));
                    //thumbView.setImageBitmap(bitmap);
                }
            });

    return itemView;
}
 

import com.davemorrissey.labs.subscaleview.ImageSource; //导入依赖的package包/类
public ShowImgDialog initPhoneTableView(int resourceId){
    View view = LayoutInflater.from(context).inflate(R.layout.dialog_show_img,null);
    ButterKnife.bind(this,view);
    loading.setVisibility(View.GONE);
    imgView.setImage(ImageSource.bitmap(BitmapFactory.decodeResource(context.getResources(),resourceId)));
    imgView.setVisibility(View.VISIBLE);

    setContentView(view);
    return this;
}