Android-Image-Cropper to circle

问题

I am trying to crop my images as a circle, for this I am using the provided library of Android-Image-Cropper - 'com.theartofdev.edmodo:android-image-cropper:2.4.+' At the moment I am able to choose an image, the crop window appears as a circle, although it doesnt then crop to a circle but instead a square.

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (requestCode == GALLERY_REQUEST && resultCode == RESULT_OK) {
        Uri imageUri = data.getData();
        CropImage.activity(imageUri)
                .setAspectRatio(150,150)
                .setGuidelines(CropImageView.Guidelines.ON)
                .setCropShape(CropImageView.CropShape.OVAL)
                .start(this);
    }
    if (requestCode == CropImage.CROP_IMAGE_ACTIVITY_REQUEST_CODE) {
        CropImage.ActivityResult result = CropImage.getActivityResult(data);
        if (resultCode == RESULT_OK) {
            mImageUri = result.getUri();
            mSetupImageBtn.setImageURI(mImageUri);
        } else if (resultCode == CropImage.CROP_IMAGE_ACTIVITY_RESULT_ERROR_CODE) {
            Exception error = result.getError();
        }
    }
}

回答1:

you can use glide for the same as mentioned in the first comment How to round an image with Glide library?

secondly, you can use the below library compile 'de.hdodenhof:circleimageview:1.2.1'

using Picasso you can use above circle image library ab can load image in it using picasso like this:

Picasso.with(activity).load(url).into(ImageView);

example :

<de.hdodenhof.circleimageview.CircleImageView
                        android:id="@+id/img_profile"
                        android:layout_width="100dp"
                        android:layout_height="100dp" />



Picasso.with(activity).load(url).into(ImageView);

if you don't want to use circleImageView then you can create a transformation as used in this links comment

android: create circular image with picasso

来源：https://stackoverflow.com/questions/45801950/android-image-cropper-to-circle

标签

java

android

crop