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Shared Element Transition and Fresco not working properly

I have two Activities, both of which contain an image. I am using Fresco to load the image in one activity and Picasso to load image in another activity. Here are the relevant parts of my code:

Image in first activity

<com.facebook.drawee.view.SimpleDraweeView
                android:id="@+id/imageView102"
                android:transitionName="image"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_gravity="center_horizontal"
                android:layout_marginLeft="9dp"
                android:layout_marginRight="9dp"
                android:layout_marginTop="10dp"
                fresco:actualImageScaleType="centerCrop"
                fresco:placeholderImage="@color/wait_color"
                fresco:placeholderImageScaleType="fitCenter"
                fresco:viewAspectRatio="1.33"
                android:layout_marginBottom="10dp" />

Image in second activity

<uk.co.senab.photoview.PhotoView
        android:id="@+id/zoomable"
        android:transitionName="image"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_centerInParent="true" />

I am using PhotoView in second activity to zoom in and zoom out the image.

First Activity

Uri uri = Uri.parse(photoUrl);
        ImageRequest request = ImageRequestBuilder.newBuilderWithSource(uri)
                .setProgressiveRenderingEnabled(true)
                .build();
        DraweeController controller = Fresco.newDraweeControllerBuilder()
                .setImageRequest(request)
                .setOldController(image.getController())
                .build();
        image.setController(controller);
image.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                Intent intent = new Intent(ImageActivity.this, AlternateFullImageActivity.class);
                intent.putExtra("ID", photoId);
                intent.putExtra("photoUrl", photoUrl);
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
                    ActivityOptionsCompat options = ActivityOptionsCompat.
                            makeSceneTransitionAnimation(ImageActivity.this, (View)image, "image");
                    startActivity(intent, options.toBundle());
                }
                else {
                    startActivity(intent);
                }
            }
        });

Second Activity

Intent intent = getIntent();
        photoId = intent.getExtras().getString("ID");
        photoUrl = intent.getExtras().getString("photoUrl");

        Picasso.with(AlternateFullImageActivity.this)
                .load(photoUrl)
                .into(image);
        mAttacher = new PhotoViewAttacher(image);

The problem is, the transition is not smooth and very fast. I read here that I need to change the transition to ChangeBounds. How do I change the transition to that and how do I add duration to this transition like say, 1000ms?

like image 816
Amit Tiwari Avatar asked Jan 27 '16 14:01

Amit Tiwari


1 Answers

In new versions of Fresco there is a Custom transition to do it easily.

Look at this example in their own repository:

https://github.com/facebook/fresco/tree/master/samples/transition

Basically, you have to call setSharedElementEnterTransition() with the corresponding transition on the opening activity :

getWindow().setSharedElementEnterTransition(DraweeTransition.createTransitionSet(ScalingUtils.ScaleType.CENTER_CROP,ScalingUtils.ScaleType.FIT_CENTER));
getWindow().setSharedElementReturnTransition(DraweeTransition.createTransitionSet(ScalingUtils.ScaleType.FIT_CENTER,ScalingUtils.ScaleType.CENTER_CROP));
like image 198
pauminku Avatar answered Oct 10 '22 14:10

pauminku