Thanks for reply, just let me try to show you my war :) ... my scenario is:
I have a ImageView Javafx component with an image.
I need to create a rectangle (selection area) to crop, like is showing in controlsfx showcase.
After this I need to press one button or other component to do a crop in ImageView. I'm using JAI in background (model) to make a crop on the image real size, but I want just to crop a simple ImageView for understand the work way of this component SnapshopView.
I had trying to see and understand the source code in the class HelloSnapshopView.java inside .jar of ControlsFX (controlsfx-8.20.8) but just the code don't make sense for me...
The events and listeners to make possible the creation of retangle like too resize it and move it over the ImageView is built in Snapshop component? How can I do a simple and complete example to create and crop an image with snaphopView? ... or only in next release like you said?
Anyway I thank you for this component, it's very usefull, I'm very anxious to use it in my projects :)