Hi,
On Wed, Sep 24, 2014 at 10:59 AM, Dan Haywood <[email protected]> wrote: > Hi Kevin, > sorry, never answered this question of yours. Apols. Within... > > > On 3 September 2014 08:55, Kevin Meyer <[email protected]> wrote: > > > > > Two questions come to mind: > > > > 1. What do the POJOs look like that can encode such a structure of > > configuration records > > > > > I would imagine it's a composite pattern, probably collapsed to single > node: > > public class ConfigRecord { > @Optional > public ConfigRecord getParent() { ... } > > public List<ConfigRecord> getChildren() { ... } > > } > > forming a 1:n bidirectional with itself. > > Most likely use view models for this. > > > > > > 2. Can the Wicket viewer be updated to support a drag-and-drop tree > > structure(drag and drop to re-arrange the structure from the "as-parsed") > > to reannrage and merge branches. > > > > > It could, by writing a ComponentFactory that "appliesTo" only collections > of ConfigRecords. > > Take a look at CollectionContentsAsAjaxTablePanelFactory [1], or perhaps > even better CollectionOfEntitiesAsLocatablesFactory [2] in the gmap3 Wicket > extension, for inspiration on that > > > Obviously you'd need to find a Wicket component to actually implement the > body of the panel that will render. A quick google suggests that there is > a component in Wicket 6, in fact. > Will something like http://www.wicket-library.com/wicket-examples-6.0.x/tree/wicket/bookmarkable/org.apache.wicket.examples.tree.TableTreePage do the job ? > > Let me know if you decide to go this way but need some help. > > Cheers > Dan > > [1] > > https://github.com/apache/isis/blob/0af3219129076161143bd388e3fc3ec039cbed79/component/viewer/wicket/ui/src/main/java/org/apache/isis/viewer/wicket/ui/components/collectioncontents/ajaxtable/CollectionContentsAsAjaxTablePanelFactory.java#L45 > > [2] > > https://github.com/isisaddons/isis-wicket-gmap3/blob/master/extension/ui/src/main/java/com/danhaywood/isis/wicket/gmap3/ui/collectioncontents/CollectionOfEntitiesAsLocatablesFactory.java#L53 > > > > > > >
