barrettj / bjimagecropper Goto Github PK

I am using this code.

self.imageCropper = [[BJImageCropper alloc] initWithFrame:self.myView.frame];
self.imageCropper.image = self.imageToCrop;
self.imageCropper.clipsToBounds = YES;
[self.myview addSubview:self.imageCropper];
self.imageCropper.center = self.view.center;
self.imageCropper.imageView.layer.shadowColor = [[UIColor blackColor] CGColor];
self.imageCropper.imageView.layer.shadowRadius = 3.0f;
self.imageCropper.imageView.layer.shadowOpacity = 0.8f;
self.imageCropper.imageView.layer.shadowOffset = CGSizeMake(1, 1);

and i also change code of BJImageCropper

• (id)initWithFrame:(CGRect)frame {
  self = [super initWithFrame:frame];
  if (self) {
  imageScale = 1.0;

// imageView = [[UIImageView alloc] initWithFrame:CGRectInset(self.bounds, MAGE_CROPPER_OUTSIDE_STILL_TOUCHABLE, IMAGE_CROPPER_OUTSIDE_STILL_TOUCHABLE)];
imageView = [[UIImageView alloc] initWithFrame:self.frame];
[self addSubview:imageView];
[self setup];
}
return self;
}

There is also padding from y direction to the my view.

http://stackoverflow.com/questions/11951268/image-crop-in-ios-using-bjimagecropper please answer me of this question..

Hi Barrett Jacobsen

First of all, thanks for this great project, it's very helpful.
Yesterday, i have found a bug during my test. In one case there is an infinite loop, in the while loop of the function call :

• (void)constrainCropToImage;
  I think the block who create the pb is that one :

if (CGOriginX(frame) + CGWidth(frame) > CGWidth(cropView.superview.frame)) {
........
........
}

To create this case I start my cropView to 0,0 with the max frame. Then I select the leftView and drag it slowly to the right and in one moment the program stop because of the while loop.

I have try to fixed the bug but I'm not sure.

Other question : If I want to crop the image and keep the ratio, what can I do ??

thanks a lot !!

execuse me ,

I wanna know how to modify the crop view to square(not Rectangle),

my email is [email protected]

thx

In iPhone its working fine but in iPad the size of the cropper is small really small. The bjImagecropper view gets small very small

any options?

Hi Barrett J,

I am using BJImageCropper in one of my iPhone apps. I select picture from Photo Library and crop it using your cropper classes. The problem I am facing is that I want to center align BJImageCropper. But it always get skewed to left side. And its frame is always different depending upon the image selected. So at times, it comes in middle. At times it goes to extreme left. Is there anyway to center align it. Am attaching screenshot. If possible please reply me. Thanks