UI Picker / Text Field Updates

[TheDarkCode]

Here's one article regarding clock input:
http://uxmovement.com/forms/why-a-clock-widget-is-easier-for-picking-time/

I would love to see this as an alternative to date picker. I'm thinking since it depends on a base clock graph, a generic graphing library base (bar, line, pie chart, etc) might be necessary to round out a pull request for it. Furthermore, it then becomes a question of how we display the clock in an iPhone vs iPad-type scenario. As well as localization settings for 12 vs 24 hour clock with optional user settings to always show Date Picker versus Clock.

Another regarding text fields:
http://uxmovement.com/forms/a-stronger-visual-cue-for-text-fields/

If we did the text field addition for general "focused" element/view effects, this could be combined with a blur or #243 potentially.

Also, while are talking about pickers: https://github.com/ipraba/EPContactsPicker

That should be an addition as well. But this starts opening up a can of worms since an image picker is next (or first).

Just some thoughts.

[tbaranes]

That would be a huge feature, but an awesome one! An AnimatablePicker with a PickerType will definitely fit in IBAnimatable! It's also joining the same idea as transitions, and issues #229 and #230.

We just have to do it starting now 😬

Before going with the real deal (custom picker), we can start bt abstracting the native picker (support for designable, and animatable). We can take inspiration from ActionSheetPicker-3.0. We can also directly start with a custom one, both are worth it 👊

[TheDarkCode]

Once I get some free time this weekend I will do the generic Animatable / Designable Picker and make a PR unless someone beats me to it. I already have a base skeleton for something I was calling UIPicker that effectively serves the exact same purpose.