I don't see the problem with flowing layout information down the tree. David
On Wed, Jan 15, 2014 at 8:55 AM, Ruslan Prokopchuk <fer.ob...@gmail.com>wrote: > I'm struggling for best solution in the following case: > > I have component representing svg node with some content which has to be > centered in it and having some other properties derived from node > dimensions. To achieve this I created listener for window resize which > update state of component with necessary calculations results. In render > some of them are passed to subcomponents as opts. Subcomponents have their > own state holding coordinates because of drag support. So, problem is that > I need these coordinates > > 1) snap to some positions > 2) update app state with ids of that positions > > positions coordinates are calculated on window resize in parent component. > > I can make all calculations and update in subcomponents render, but this > is not good, right? Can somebody point me in right direction? > > If my description is not specific enough, gist is here: > > https://gist.github.com/ul/8436521 > > P. S. Any comments about bad smelling code which is not covered by > question also are welcome! > > -- > Note that posts from new members are moderated - please be patient with > your first post. > --- > You received this message because you are subscribed to the Google Groups > "ClojureScript" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to clojurescript+unsubscr...@googlegroups.com. > To post to this group, send email to clojurescript@googlegroups.com. > Visit this group at http://groups.google.com/group/clojurescript. > -- Note that posts from new members are moderated - please be patient with your first post. --- You received this message because you are subscribed to the Google Groups "ClojureScript" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojurescript+unsubscr...@googlegroups.com. To post to this group, send email to clojurescript@googlegroups.com. Visit this group at http://groups.google.com/group/clojurescript.
