lucasecf / lecroppictureviewcontroller Goto Github PK

I'm using the control, and the second I move it off center, it crops out a part of the image. An example below. Any thoughts? It's just out of the box working like this. (iOS 9/simulator)

Since this view controller is used to pick out a section of an image of any size, it would be useful to return the crop rect so that the caller can then cut out the rect (or circle) from the original image. Currently the view controller only cuts out the image in the scaled image, resulting in a potentially lower res image.

If I use a UIImagePicker with .sourceType = .Camera, the resulting image in the LECropPictureViewController is incredibly thing and not scaled properly. Everything works totally fine with when the image is gathered from .sourceType = .PhotoLibrary. My didFinishPickingMediaWithInfo: method is below (in Swift):

func imagePickerController(picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [NSObject : AnyObject]) {
    println(info)
    let originalImage = info[UIImagePickerControllerOriginalImage] as! UIImage

    let cropController = LECropPictureViewController(image: originalImage, andCropPictureType: LECropPictureType.Rounded)
    cropController.imageView.contentMode = UIViewContentMode.ScaleAspectFit

    cropController.photoAcceptedBlock = { (croppedImage: UIImage!) -> Void in
        let scaledImage = self.scaleImage(croppedImage, size: 300.0)
        let thumbnailImage = self.scaleImage(croppedImage, size: 100.0)

        self.profPic = scaledImage
        self.thumbnail = thumbnailImage
        self.refreshImageView(self.profPic!)

        picker.dismissViewControllerAnimated(true, completion: nil)
    }

    picker.pushViewController(cropController, animated: true)

}

Are you going to launch a version in Swift 3?

I would like to request a feature.

It would be good to have the option to have the crop square/circle fixed in the middle and have the user resize and move the image below to the location he wants.

I need a case where my image size should be 300x300, but users may want to put more inside the crop space then just having the image fullscreen.

Thanks!