enricoza / seekpreview Goto Github PK

All public methods need to be documented.

I would like to have some configuration that can be passed in the init about the UI of the Preview.

Something like:

• Corner radius
• Border width
• Border color

It could be useful if we could a way to use this class from storyboard too, and maybe configure those same property via storyboard too (see IBInspectable).

At the moment the Animation is just an UIView.animate block used within the SeekPreview class itself.
We could have an Animator protocol injected in the class to which we can delegate the show/hide method implementations.

API could be something like:

func showPreview(_ preview: UIView, completion: (Bool) -> ()) 
func hidePreview(_ preview: UIView, completion: (Bool) -> ()) 

The preview would be already with the correct frame in this case.

Or maybe it needs to be a little more complicated (Let's think of, for example, the fact that the preview needs to be hidden at the start, when the view is created)

Maybe we can add an animated parameter that we can pass as false at the start.

We can also think to provide some default animators like:

• fade
• scale
• move + scale (from bottom)?

Of course we need to be careful for the constraints and at the end of the animation we have to enforce the view position.

Maybe this can't be entirely customizable from the outside.