uk.co.senab.photoview.PhotoView Java Examples

@Override
protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	setContentView(R.layout.activity_integration);
	PhotoView photoView = (PhotoView) findViewById(R.id.photoview);

	ImageLoader.getInstance().init(
			ImageLoaderConfiguration.createDefault(this));

	/**
	 * The Image URL is comes from my space. If it is invalid, you can
	 * change to any other picture url.
	 */
	ImageLoader.getInstance().displayImage(
			"http://dk-exp.qiniudn.com/saya.jpg", photoView);
}
 

private void displayMedia(PhotoView photoView) {
    Glide.with(getContext())
            .load(FileHelper.getThumbnailUri(getContext(), attachment.getUri()))
            .asBitmap()
            .diskCacheStrategy(DiskCacheStrategy.SOURCE)
            .thumbnail(0.5f)
            .transform(new RotateTransformation(getContext(), 0, false))
            .animate(R.anim.fade_in_support)
            .into(photoView);
    photoView.setOnClickListener(v -> {
        if (attachment != null && Constants.MIME_TYPE_VIDEO.equals(attachment.getMineType())){
            Intent intent = new Intent(Intent.ACTION_VIEW);
            intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
            intent.setDataAndType(attachment.getUri(), FileHelper.getMimeType(getContext(), attachment.getUri()));
            startActivity(intent);
        }
    });
}
 

/**
 * The Fragment's UI is just a simple text view showing its
 * instance number.
 */
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    final RelativeLayout relativeLayout = new RelativeLayout(container.getContext());
    final EncryptedFile encryptedFile = encryptedFiles.get(mNum);
    final PhotoView photoView = new PhotoView(container.getContext());
    relativeLayout.addView(photoView, ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
    try {
        photoView.setImageBitmap(encryptedFile.getEncryptedThumbnail().getThumb(150));
    } catch (SecrecyFileException e) {
        Util.log("No bitmap available!");
    }
    RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    layoutParams.addRule(RelativeLayout.CENTER_IN_PARENT, RelativeLayout.TRUE);
    final ProgressBar pBar = new ProgressBar(container.getContext());
    pBar.setIndeterminate(false);
    relativeLayout.addView(pBar, layoutParams);
    imageLoadJob = new ImageLoadJob(mNum, encryptedFile, photoView, pBar);
    CustomApp.jobManager.addJobInBackground(imageLoadJob);
    return relativeLayout;
}
 

/**
 * The Fragment's UI is just a simple text view showing its
 * instance number.
 */
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    Util.log("onCreateView!!");
    final RelativeLayout relativeLayout = new RelativeLayout(container.getContext());
    final EncryptedFile encryptedFile = encryptedFiles.get(mNum);
    final PhotoView photoView = new PhotoView(container.getContext());
    relativeLayout.addView(photoView, ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
    try {
        photoView.setImageBitmap(encryptedFile.getEncryptedThumbnail().getThumb(150));
    } catch (SecrecyFileException e) {
        Util.log("No bitmap available!");
    }
    RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    layoutParams.addRule(RelativeLayout.CENTER_IN_PARENT, RelativeLayout.TRUE);
    final ProgressBar pBar = new ProgressBar(container.getContext());
    pBar.setIndeterminate(false);
    relativeLayout.addView(pBar, layoutParams);
    imageLoadJob = new ImageLoadJob(mNum, encryptedFile, photoView, pBar);
    CustomApp.jobManager.addJobInBackground(imageLoadJob);
    return relativeLayout;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.dialog_photo_show_layout);
    photoView = (PhotoView) findViewById(R.id.photoview);
    Glide.with(context).load(imgpath).into(photoView);
    mAttacher = new PhotoViewAttacher(photoView);
    mAttacher.setOnPhotoTapListener(new PhotoViewAttacher.OnPhotoTapListener() {

        @Override
        public void onPhotoTap(View view, float x, float y) {

        }

        @Override
        public void onOutsidePhotoTap() {

        }
    });
}
 

/**
 * 加载普通图片
 */
private void displayImage(PhotoView photoView, byte[] res) {
    photoView.setVisibility(View.VISIBLE);

    Bitmap bitmap = byteArrayToBitmap(res);
    if (bitmap == null) {
        photoView.setImageResource(R.mipmap.default_img_rect);
    } else {
        photoView.setImageBitmap(bitmap);
    }

    photoView.setOnPhotoTapListener(new PhotoViewAttacher.OnPhotoTapListener() {
        @Override
        public void onPhotoTap(View view, float x, float y) {
            aty.finish();
        }
    });
}
 

@Override
public Object instantiateItem(ViewGroup container, int position) {
    PhotoView photoView = new PhotoView(container.getContext());
    photoView.setImageResource(sDrawables[position]);
    PhotoViewAttacher attacher = new PhotoViewAttacher(photoView);
    attacher.setRotatable(true);
    attacher.setToRightAngle(true);
    attacher.setOnRotateListener(new PhotoViewAttacher.OnRotateListener() {
        @Override
        public void onRotate(int degree) {
            //do something
        }
    });
    attacher.update();
    // Now just add PhotoView to ViewPager and return it
    container.addView(photoView, ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);

    return photoView;
}
 

@Override
    public View instantiateItem(ViewGroup container, int position) {
//        View convertView = View.inflate(context,
//                R.layout.item_imageslooker_photoview, null);

        PhotoView photoView =new PhotoView(context);
        String path = mPhotos.get(position % mPhotos.size()).path;
        if (path.startsWith("http://") || path.startsWith("https://")) {
            // 这里进行图片的缓存操作
            Glide.with(context).load(path).into(photoView);
        } else {
            Glide.with(context).load(new File(path)).into(photoView);
        }
        container.addView(photoView, LayoutParams.MATCH_PARENT,
                LayoutParams.MATCH_PARENT);
        return photoView;
    }
 

@Override
public Object instantiateItem(ViewGroup container, int position)
{
    PhotoView photoView = new PhotoView(mActivity);
    photoView.setScaleType(ImageView.ScaleType.FIT_CENTER);
    photoView.setEnabled(true);
    ImageBean imageItem = mAllmageList.get(position);
    mImagePicker.getOptions().getDisplayer().display(mActivity, photoView, imageItem.getImagePath(), mScreenWidth, mScreenHeight);
    photoView.setOnPhotoTapListener(new PhotoViewAttacher.OnPhotoTapListener()
    {
        @Override
        public void onPhotoTap(View view, float x, float y)
        {
            if (mListener != null)
                mListener.OnPhotoTapListener(view, x, y);
        }
    });
    container.addView(photoView);
    return photoView;
}
 

@Override
public Object instantiateItem(ViewGroup container, int position) {

    PhotoView photoView = new PhotoView(NewsPhotoDetailActivity.this);
    Glide.with(NewsPhotoDetailActivity.this).load(mPictureList.get(position).getImgPath())
            .placeholder(R.mipmap.ic_loading)
            .error(R.mipmap.ic_load_fail)
            .diskCacheStrategy(DiskCacheStrategy.ALL)
            .into(photoView);
    photoView.setOnPhotoTapListener(new PhotoViewAttacher.OnPhotoTapListener() {
        @Override
        public void onPhotoTap(View view, float v, float v1) {
            hideToolBarAndTextView();
            hideOrShowStatusBar();
        }

        @Override
        public void onOutsidePhotoTap() {

        }
    });
    container.addView(photoView, ViewPager.LayoutParams.MATCH_PARENT, ViewPager.LayoutParams.MATCH_PARENT);
    return photoView;
}
 

/**
 * 初始化ViewPager
 */
private void initViewPager() {

    for (String url : imgList) {
        PhotoView photoView = new PhotoView(context);
        ViewGroup.LayoutParams lp = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
        photoView.setLayoutParams(lp);
        Glide.with(context).load(url)
                .fitCenter()
                .thumbnail(0.1f)
                .into(photoView);
        viewList.add(photoView);

        viewPager.setCurrentItem(index);
        tv_index.setText((index + 1) + "/" + imgList.size());
    }

    adapter = new GalleryAdapter(viewList);
    viewPager.setAdapter(adapter);
    viewPager.setOffscreenPageLimit(2);
    viewPager.addOnPageChangeListener(this);
}
 

@Override
public View instantiateItem(ViewGroup container, int position) {
    PhotoView photoView = new PhotoView(container.getContext());
    photoView.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT,
            LayoutParams.MATCH_PARENT));
    String imgPath = (String)getItem(position);
    mImageLoader.displayImage(FileUtil.getFormatFilePath(imgPath), (ImageView)photoView,
            mOptions, null);
    // Now just add PhotoView to ViewPager and return it
    container.addView(photoView, LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);

    return photoView;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_gallery);

    long eventId = getIntent().getLongExtra(EVENT_ID, -1);
    String path = "";
    if (eventId == -1) {
        path = getIntent().getStringExtra(PATH);
    }

    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    toolbar.setBackgroundColor(Color.BLACK);
    toolbar.setTitle("");
    toolbar.setAlpha(0.6f);
    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);

    mImage = (PhotoView) findViewById(R.id.imageview);

    mImage.setOnPhotoTapListener(new PhotoViewAttacher.OnPhotoTapListener() {
        @Override
        public void onPhotoTap(View view, float x, float y) {
            finish();
        }
    });

    if (eventId != -1) {
        String imagePath = ImageUtils.getImageByEventId(this, eventId).getPath();
        Glide.with(this).load(GalleryUtils.getImagePath(imagePath)).into(mImage);
    } else {
        Glide.with(this).load(GalleryUtils.getImagePath(path)).into(mImage);
    }
}
 

@Override
public View instantiateItem(ViewGroup container, int position) {
    View root = View.inflate(aty, R.layout.item_pager, null);
    final PhotoView photoView = (PhotoView) root.findViewById(R.id.images);
    final GifImageView gifView = (GifImageView) root.findViewById(R.id.gifimage);
    final ProgressBar mProgressBar = (ProgressBar) root.findViewById(R.id.progress);

    GifRequest request = new GifRequest(imageUrls[position], new HttpCallBack() {
        @Override
        public void onPreStart() {
            super.onPreStart();
            mProgressBar.setVisibility(View.VISIBLE);
        }

        @Override
        public void onSuccess(byte[] t) {
            super.onSuccess(t);
            //根据图片类型的不同选择不同的加载方案
            if (TYPE_GIF == getType(t)) {
                displayGif(gifView, t);
            } else {
                displayImage(photoView, t);
            }
        }

        @Override
        public void onFinish() {
            super.onFinish();
            mProgressBar.setVisibility(View.GONE);
        }
    });
    kjh.doRequest(request);

    container.addView(root, ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams
            .MATCH_PARENT);
    return root;
}
 

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    mPhotoView = (PhotoView) view.findViewById(R.id.photoview);
    mAttacher = new PhotoViewAttacher(mPhotoView);
    mAttacher.setRotatable(true);
    mAttacher.setToRightAngle(true);
    mPhotoView.setOnRotateListener(new PhotoViewAttacher.OnRotateListener() {
        @Override
        public void onRotate(int degree) {
            //do something
        }
    });
}
 

@Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
        View v = getActivity().getLayoutInflater().inflate(R.layout.image_view_dialog, null);
        m_PhotoView=(PhotoView)v.findViewById(R.id.iv_photo);
        //m_PhotoView.setScaleType(ImageView.ScaleType.FIT_CENTER);
        m_PhotoView.setMaximumScale(10f);
        m_ProgressView=v.findViewById(R.id.progressBar);
        MaterialDialog builder= new MaterialDialog.Builder(getActivity())
                .title(mTitle)
                .customView(v,false)
                .negativeText(R.string.close)
                .positiveText(R.string.full_size)
                .callback(new MaterialDialog.ButtonCallback() {
                    @Override
                    public void onPositive(MaterialDialog dialog) {
                        String url = mUrl;
                        try {
                            URI uri = new URI(mUrl);
                            if (!uri.isAbsolute())
                                url = "https://4pda.ru" + url;
                        } catch (URISyntaxException e) {
                            e.printStackTrace();
                        }
//                        ImageViewActivity.startActivity(getActivity(), url);
                        ImgViewer.startActivity(getActivity(), url);
                    }
                }).build();

        builder.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);
        builder.show();
        return builder;

    }
 

@Override
public Object instantiateItem(ViewGroup container, int position) {
    final ImageEntry imageEntry = mAlbumEntry.imageList.get(position);
    final PhotoView view = new PhotoView(mFragment.getActivity());
    view.setOnViewTapListener(mTapListener);


    Glide.with(mFragment)
            .load(imageEntry.path)
            .asBitmap()
            .into(view);

    container.addView(view, ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
    return view;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	setContentView(R.layout.activity_integration);
	PhotoView photoView = (PhotoView) findViewById(R.id.photoview);

	DisplayMetrics dm = new DisplayMetrics();
	getWindowManager().getDefaultDisplay().getMetrics(dm);

	Picasso.with(this).load("http://dk-exp.qiniudn.com/saya.jpg")
			.centerInside().resize(dm.widthPixels, dm.heightPixels).tag(this).into(photoView);
}
 

@Override
public View instantiateItem(ViewGroup container, int position) {
	PhotoView photoView = new PhotoView(container.getContext());
	AffixForShowBean bean = imgList.get(position);
	imageLoader.displayImage(
			JieContant.URL_Img_Base + bean.getAffixFolder(), photoView,
			options);
	// Now just add PhotoView to ViewPager and return it
	container.addView(photoView, LayoutParams.MATCH_PARENT,
			LayoutParams.MATCH_PARENT);
	return photoView;
}
 

@Override
protected void onPostExecute(Object[] result) {
	super.onPostExecute(result);
	ViewGroup v = (ViewGroup) result[0];
	Object img = result[1];
	
	if (img != null) {
		v.removeAllViews();
		if (img instanceof Bitmap) {
			PhotoView p = new PhotoView(ImageActivity.this);
			
			// Disable hardware acceleration if too large
			Bitmap image = (Bitmap) img;
			int maxSize = Utility.getSupportedMaxPictureSize();
			if (image.getWidth() > maxSize || image.getHeight() > maxSize) {
				p.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
				
				if (DEBUG) {
					Log.d(TAG, "Image too large, hardware acceleration disabled. max size: " + maxSize);
				}
			}
			
			p.setImageBitmap(image);
			p.setOnPhotoTapListener(ImageActivity.this);
			v.addView(p, ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
		} else if (img instanceof Movie) {
			GifView g = new GifView(ImageActivity.this);
			g.setMovie((Movie) img);
			v.addView(g, ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
		}
	}
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
			WindowManager.LayoutParams.FLAG_FULLSCREEN);
	setContentView(R.layout.activity_image);

	mSwipeBackLayout = getSwipeBackLayout();
	mSwipeBackLayout.setScrimColor(Color.TRANSPARENT);
	mSwipeBackLayout.setEdgeTrackingEnabled(SwipeBackLayout.EDGE_LEFT);

	imgPath = getIntent().getStringExtra("path");
	if (imgPath == null || imgPath.length() == 0) {
		Toast.makeText(this, "No image path error", Toast.LENGTH_LONG).show();
		return;
	}

	if (imgPath == null || imgPath.length() == 0)
		return;
	
	// load image file first
	byte[] imgContent = LightCache.loadFile(imgPath);
	Bitmap bm = BitmapFactory.decodeByteArray(imgContent, 0, imgContent.length);
	//BitmapDrawable bd= new BitmapDrawable(getResources(), bm);
	
	// show in View
	PhotoView iv = (PhotoView) this.findViewById(R.id.image_photoview);
	iv.setImageBitmap(bm);
	//ImageLoader.getInstance().displayImage("file://" + imgPath, iv);
	return;
}
 

@Override
public View instantiateItem(ViewGroup container, int position) {
    PhotoView photoView = new PhotoView(container.getContext());
    photoView.setImageURI(Uri.parse(mImagePathList.get(position)));

    // Now just add PhotoView to ViewPager and return it
    container.addView(photoView, ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);

    return photoView;
}
 

public ImageLoadDoneEvent(Integer mNum, PhotoView imageView, Bitmap bitmap,
                          ProgressBar progressBar, EncryptedFile encryptedFile) {
    this.mNum = mNum;
    this.imageView = imageView;
    this.bitmap = bitmap;
    this.progressBar = progressBar;
    this.encryptedFile = encryptedFile;
}
 

public ImageLoadJob(Integer mNum, EncryptedFile encryptedFile, PhotoView imageView,
                    ProgressBar pBar) {
    super(new Params(PRIORITY));
    this.mNum = mNum;
    this.encryptedFile = encryptedFile;
    this.imageView = imageView;
    this.pBar = pBar;
    options = new BitmapFactory.Options();
}
 

@Override
public Object instantiateItem(ViewGroup container, int position) {
    PhotoView photoView = new PhotoView(mActivity);
    ImageItem imageItem = images.get(position);
    imagePicker.getImageLoader().displayImagePreview(mActivity, imageItem.path, photoView, screenWidth, screenHeight);
    photoView.setOnPhotoTapListener(new PhotoViewAttacher.OnPhotoTapListener() {
        @Override
        public void onPhotoTap(View view, float x, float y) {
            if (listener != null) listener.OnPhotoTapListener(view, x, y);
        }
    });
    container.addView(photoView);
    return photoView;
}
 

@Override
public void onDestroy() {
    if (!ToolUtil.isListEmpty(viewBuckets)) {
        for (PhotoView photoView : viewBuckets) {
            photoView.destroy();
        }
    }
    Glide.get(this).clearMemory();
    super.onDestroy();
}
 

@Override
public Object instantiateItem(ViewGroup container, int position) {
    PhotoView photoView = new PhotoView(mActivity);
    ImageItem imageItem = images.get(position);
    imagePicker.getImageLoader().displayImages(mActivity, imageItem.path, photoView, screenWidth, screenHeight);
    photoView.setOnPhotoTapListener(new PhotoViewAttacher.OnPhotoTapListener() {
        @Override
        public void onPhotoTap(View view, float x, float y) {
            if (listener != null) listener.OnPhotoTapListener(view, x, y);
        }
    });
    container.addView(photoView);
    return photoView;
}
 

private void initView(View view) {
    toolbar = (Toolbar) view.findViewById(R.id.tool_bar);
    parentLayout = (CoordinatorLinearLayout) view.findViewById(R.id.parent_layout);
    photoRecyclerView = (CoordinatorRecyclerView) view.findViewById(R.id.photo_recycler_view);
    albumTextView = (TextView) view.findViewById(R.id.album_text_view);
    photoView = (PhotoView) view.findViewById(R.id.photo_view);
    setLayoutSize();
    initToolBar();
    initRecyclerView();
}
 

@Override
public void onViewCreated(final View view, @Nullable Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    mProgress = (ProgressBar) view.findViewById(R.id.loading);
    mImageView = (PhotoView) view.findViewById(R.id.photo_view);
    mAttacher = new PhotoViewAttacher(mImageView);
    mAttacher.setRotatable(true);
    mAttacher.setToRightAngle(true);
}
 

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    ZoomableImageActivityIntentBuilder.inject(getIntent(), this);
    PhotoView view = new PhotoView(this);

    // No drawable-nodpi venue_rooms file
    // view.setImageDrawable(ContextCompat.getDrawable(this, R.drawable.venue_rooms));
    view.setBackgroundColor(ContextCompat.getColor(this, android.R.color.white));
    getSupportActionBar().setTitle(R.string.venue_see_rooms);
    setContentView(view);
}