Example #1
0
        public List <UIImageView> RestructureImages(List <UIImage> scrollImages)
        {
            try {
                nfloat             h       = 100.0f;
                nfloat             w       = 100.0f;
                nfloat             padding = 10.0f;
                List <UIImageView> scrollImageCollection = new List <UIImageView> ();
                for (int i = 0; i < scrollImages.Count; i++)
                {
                    UIImageView imageView = new UIImageView();
                    imageView.Frame = new CGRect(padding * (i + 1) + (i * w), 0, w, h);
                    imageView.Image = scrollImages [i];

                    Action tapAction = new Action(
                        delegate {
                        imageView = HighlightSelectedImage(imageView);
                        ImagePeviewViewController imagePreviewController = parentController.Storyboard.InstantiateViewController("ImagePeviewViewController") as ImagePeviewViewController;
                        imagePreviewController.ModalPresentationStyle    = UIModalPresentationStyle.FullScreen;
                        imagePreviewController.previewImage = imageView;
                        parentController.PresentViewController(imagePreviewController, false, null);
                    });

                    UITapGestureRecognizer tap = new UITapGestureRecognizer();
                    tap.AddTarget(tapAction);
                    imageView.AddGestureRecognizer(tap);
                    imageView.UserInteractionEnabled = true;
                    scrollImageCollection.Add(imageView);
                }

                return(scrollImageCollection);
            } catch (Exception ex) {
                Debug.WriteLine("Exception Occured in RestructureImages method due to " + ex.Message);
                return(new List <UIImageView> ());
            }
        }
Example #2
0
        private void tapGestureAction()
        {
            Action tapAction = new Action(
                delegate {
                {
                    if (this.parentCell is PunchCell)
                    {
                        ImagePeviewViewController imagePreviewController = (this.parentCell as PunchCell).parentController.Storyboard.InstantiateViewController("ImagePeviewViewController") as ImagePeviewViewController;
                        imagePreviewController.ModalPresentationStyle    = UIModalPresentationStyle.FullScreen;
                        imagePreviewController.previewImage = ImageView;

                        (this.parentCell as PunchCell).parentController.PresentViewController(imagePreviewController, false, null);
                    }
                    else if (this.parentCell is GuidedPhotoCell)
                    {
                        ImagePeviewViewController imagePreviewController = (this.parentCell as GuidedPhotoCell).parentController.Storyboard.InstantiateViewController("ImagePeviewViewController") as ImagePeviewViewController;
                        imagePreviewController.ModalPresentationStyle    = UIModalPresentationStyle.FullScreen;
                        imagePreviewController.previewImage = ImageView;
                        (this.parentCell as GuidedPhotoCell).parentController.PresentViewController(imagePreviewController, false, null);
                    }
                }
            });

            UITapGestureRecognizer tb = new UITapGestureRecognizer();

            tb.AddTarget(tapAction);
            ImageView.AddGestureRecognizer(tb);
        }