On Wed, Aug 31, 2011 at 4:10 PM, Peter Ertl <pe...@gmx.org> wrote: > Ok, so since this is brainstorming time I can probably ask for cool features > without getting punished :-) > > - partial ajax updates on repeaters (insert/modify/delete) > - some kind of intuitive support from wicket to synchronize access to session > or page data when processing multiple, concurrent ajax requests > - easier interaction between javascript and page with less magic. Especially > I would love to have stable urls for ajax callbacks that are relative to the > page. > > [disclaimer] consider the following example just non-functional(!) pseudo(!) > code to get the idea what I mean... no idea if this could possibly work ... > please excuse if this is complete b**s** :-) > > EXAMPLE.... > > public class CheckoutPage extends WebPage > { > private OrderLineItems items; > private PaymentMethod payment; > > public CheckoutPage() > { > mountPageResponder("order/items", new PageResponder() > { > @Override > public void onGet(Request request, Response response) > { > // convert order line items into json > // send json to client > } > }); > mountPageResponder("payment/change", new PageResponder() > { > @Override > public void onPost(Request request, Response response) > { > // move : request.getParameter("method") -> > this.payment > } > }); > } > } > > So gettting the shopping items from within javascript in the checkout page > with jQuery would simply be > > $.get("order/items", function(data) { > // process order line item data and refresh markup > }) > > Change the payment method to master card: > > $.ajax({ type: 'POST', url: "payment/change", data: { method: 'master-card' > }, success: updatePaymentInfoCallback, error: showError ) > > (please excuse possibly errors in the above javascript) > > so no need for stuff like this: > > add(new Behavior() > { > @Override > public void renderHead(Component component, > IHeaderResponse response) > { > > response.renderOnLoadJavaScript("initCheckoutScript('" + urlFor(someListener) > + "');"); > } > }) I use templates for this (PackageTextTemplate and Co.). Works like a charm. > > > > Cheers > Peter > > > Am 31.08.2011 um 14:26 schrieb Korbinian Bachl - privat: > >> My wish list: >> >> 1. Java 6 >> >> 2. JEE6 where possible like e.g. CDI; >> >> 3. Modularization using OSGI >> >> 4. AJAX overhaul: currently Ajax is a pain in case it gets more complicated >> as one >> -> needs to add components to target AND page hierarchy; >> -> needs to do .setOutput****Id(true) all over >> -> can't touch "invisible" containers in e.g.: DataTable >> >> 5. look at side-efforts done by matej, igor and co to bring the nice things >> to wicket and enhance/ or replace the affected counterparts of wicket (e.g.: >> DataTable vs. InMethod Grid; bindgen-wicket etc.) >> >> 6. Not 100% sure: let the HTML templates feed via a single place so one can >> switch to e.g. a JCR implementation - however, I dont know how this could >> work in conjunction with added jars etc. to path. Idea is to allow the >> templates to live outside the java part (e.g.: CMS); >> >> 7. @RequireHTTPS logic overhaul (currently: either must use SSL or mustn't >> use SSL, no "may use SSL"); >> >> >> >> Am 30.08.11 00:12, schrieb Martijn Dashorst: >>> In order to start discussing what will constitute Wicket Next and >>> where we want to take our beloved framework, I'll start off with my >>> wish list: >>> >>> 1. Java 6 as a minimum requirement for *all* of wicket >>> 2. Servlet API 3.0 as a minimum requirement >>> 3. JavaEE 6 support for at least CDI >>> 4. Proper OSGi support >>> 5. Ajax refactoring to use JQuery and provide proper JQuery integration in >>> core >>> 6. Shorter release cycle >>> >>> I +1000 #1 in my wish list, since then I'll be able to build releases again. >>> >>> Regarding #6 I aim to release Wicket 6 final in December. >>> >>> Martijn > >
-- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com