Maybe we can expand static properties to complete JavaFX properties. Right now, static properties are implemented with a getter and setter on the declaring class. We can add an additional property getter like so:
class HBox { public static ObjectProperty<Insets> marginProperty(Node child); public static void setMargin(Node child, Insets value); public static Insets getMargin(Node child); } Instead of storing the value directly in the properties map, we would store the ObjectProperty instead. In doing that, we can use the Styleable{Double,Object,...}Property implementations, which gives us access to the transition machinery. On Wed, Feb 12, 2025 at 3:27 PM John Hendrikx <john.hendr...@gmail.com> wrote: > > Thanks, > > I may need some help with the transition part when the time arrives. In > CssStyleHelper these parent defined properties are treated no different > from any other properties, but I think some of the transition logic is > part of the properties themselves and I didn't implement that so far. > > How I've implemented them currently is with just-in-time properties that > only implement StyleableProperty (so it's not a full property that could > be bound). The actual storage is in the properties map associated with > all Nodes. > > I'll see if I can work this up as a PR over the weekend. It works > already, but needs some polishing and perhaps some optimization as its > part of CSS code.