protected override void Dispose(bool disposing)
{
if (disposing)
{
this.vMain = null;
}
base.Dispose(disposing);
}
private void HandlePopupRequested(object sender, EventArgs e)
{
if (vMain == null)
{
vMain = new UIViewFullscreen();
}
vMain.SetImage(this.Control.Image);
vMain.Show();
}
private void OnRequestPhotoViewer(BaseContentCardViewModel viewModel)
{
var index = ViewModel.CardViewModels.IndexOf(viewModel);
var cell = _tableController.TableView.CellAt(NSIndexPath.FromRowSection(index, 0)) as DefaultCell;
var startFrame = cell.ConvertRectToView(cell.ImageRect, View);
var imageView = new UIImageView(startFrame);
imageView.ContentMode = UIViewContentMode.ScaleAspectFill;
imageView.Image = cell.Image;
cell.ImageHidden = true;
View.AddSubview(imageView);
_fullScreenView = new UIViewFullscreen();
_fullScreenView.WillHide += (object sender, EventArgs e) => {
imageView.Hidden = false;
// Scale the image back to the cell
UIView.AnimateNotify(_fullScreenView.AnimationDuration / 2, () => {
imageView.Frame = startFrame;
}, (isComplete) => {
imageView.RemoveFromSuperview();
imageView = null;
cell.ImageHidden = false;
});
};
_fullScreenView.SetImage(cell.Image);
_fullScreenView.Show();
// Set final Rect Animation
var finalFrame = _fullScreenView.ConvertRectToView(_fullScreenView.ImageFrame, View);
UIView.AnimateNotify(_fullScreenView.AnimationDuration / 2, () => {
imageView.Frame = finalFrame;
}, async(isComplete) => {
await Task.Delay(500);
imageView.Hidden = true;
});
}
private void OnRequestPhotoViewer (BaseContentCardViewModel viewModel)
{
var index = ViewModel.CardViewModels.IndexOf (viewModel);
var cell = _tableController.TableView.CellAt (NSIndexPath.FromRowSection (index, 0)) as DefaultCell;
var startFrame = cell.ConvertRectToView (cell.ImageRect, View);
var imageView = new UIImageView (startFrame);
imageView.ContentMode = UIViewContentMode.ScaleAspectFill;
imageView.Image = cell.Image;
cell.ImageHidden = true;
View.AddSubview (imageView);
_fullScreenView = new UIViewFullscreen ();
_fullScreenView.WillHide += (object sender, EventArgs e) => {
imageView.Hidden = false;
// Scale the image back to the cell
UIView.AnimateNotify(_fullScreenView.AnimationDuration/2, () => {
imageView.Frame = startFrame;
}, (isComplete) => {
imageView.RemoveFromSuperview();
imageView = null;
cell.ImageHidden = false;
});
};
_fullScreenView.SetImage(cell.Image);
_fullScreenView.Show();
// Set final Rect Animation
var finalFrame = _fullScreenView.ConvertRectToView(_fullScreenView.ImageFrame, View);
UIView.AnimateNotify (_fullScreenView.AnimationDuration/2, () => {
imageView.Frame = finalFrame;
}, async (isComplete) => {
await Task.Delay(500);
imageView.Hidden = true;
});
}
