ipad - Elaboration idea movement ajax wicket elements -


i trying optimize webapplication ipad use. implementing user interaction , related action / feedback. have following idea , wondering if possible achieve this.

detect user-interaction javascript

determine element touched.

determine movement.

communicate wicket

send movement touched element if implements interface, i.e., touchable.

the element reacts user-interaction implementing, in interface, defined methods.

an example of touchable element following:

public class mypanel extends panel implements touchableelement        @override      public void react(int x, int y, int movement) {            ....      } } 

could tell me if possible and/or give me tips, drawbacks et cetera. every piece of feedback helpfull.

could tell me if possible and/or give me tips, drawbacks et cetera.

this possible creating own ajax behavior extending abstractdefaultajaxbehavior "listens" on user's clicks via javascript , sends information calculated within javascript server, can react in behavior's respond() method. tutorial on how create own ajax behavior can found here.

the code then:

mypanel panel = new mypanel("panel"); panel.add(new myajaxbehavior()); 

however, if want drag , drop might find existing solutions sven meiers wicket-dnd.


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