Hi all, To wrap this up, I have followed Martin's hints from his Summernote project and created an example for how I made a String property into click-able URLs when viewed in a collection.
I'm sure just a little more Wicket foo would add a similar link to these properties when viewed in isolation, but my focus was on Alexander's original problem (as I understood it - Alexander, can you confirm?). In any case, I have put the instructions and code into my github project: https://github.com/kev-m/isis-wicket-url/ Enjoy! Feel free to use, re-use, modify and especially improve (with pull requests). Regards, Kevin On Mon, August 22, 2016 16:55, Martin Grigorov wrote: > Hi Kevin, > > > You can take some inspiration from https://github.com/ > isisaddons/isis-wicket-summernote/tree/master/cpt/ > src/main/java/org/isisaddons/wicket/summernote/cpt/applib. This component > uses custom annotation @SummernoteEditor that could be applied on > java.lang.String properties to show their edit mode in a rich editor > (http://summernote.org/) > > > Martin Grigorov > Wicket Training and Consulting > https://twitter.com/mtgrigorov > > > On Sun, Aug 21, 2016 at 5:00 PM, Kevin Meyer <ke...@kmz.co.za> wrote: > > >> Hi Alexander, >> >> >> If I understand you correctly, I have a solution that could work. >> >> >> When viewed as an item (by iteself), the URL is just a plain string >> that can be edited. >> >> When viewed in a collection, the URLs are rendered as links (but for >> some reason my Firefox does not actually respond when I click on the >> URL, but >> all the mark-up seems OK). >> >> See bottom for the Factory, which must be added to >> META-INF/services/org.apache.isis.viewer.wicket.ui.ComponentFactory >> e.g. mine is: isis.example.UrlPanelFactory >> >> Hi Martin, >> >> >> With the following Java: >> /** >> * Panel for rendering strings as links. >> */ >> public class UrlPanel extends ScalarPanelTextFieldParseableAbstract { >> private static final long serialVersionUID = 1L; private static final >> String ID_LINK = "externalSite"; >> >> >> >> public UrlPanel(final String id, final ScalarModel scalarModel) { >> super(id, ID_SCALAR_VALUE, scalarModel); } >> >> >> @Override >> protected IModel<String> getScalarPanelType() { return >> Model.of("stringPanel"); >> } >> >> >> @Override >> protected Component addComponentForCompact() { >> System.out.println("addComponentForCompact()"); >> Fragment compactFragment = getCompactFragment(CompactType.SPAN); >> final String objectAsString = getModel().getObjectAsString(); final >> ExternalLink link = new ExternalLink(ID_LINK, >> objectAsString, objectAsString); compactFragment.add(link); >> scalarTypeContainer.addOrReplace(compactFragment); return link; } >> } >> >> >> >> I found that I had to overload most of the ScalarPanelAbstract.html and >> the ScalarPanelTextFieldAbstract.html to create: >> >> >> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" >> "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd";> >> <html xmlns="http://www.w3.org/1999/xhtml"; >> xmlns:wicket="http://wicket.apache.org"; >> xml:lang="en" >> lang="en"> <body> >> <wicket:panel> >> <div class="scalarNameAndValueComponentType" >> wicket:id="scalarTypeContainer"> >> <div class="form-group" wicket:id="scalarIfRegular"> >> <label wicket:id="scalarName" class="scalarName >> control-label">[Label text]</label> <span class="scalarValueWrapper"> >> <div class="scalarPlaceholder"> >> <span class="scalarValueInput"> >> <span class="editing"> >> <wicket:child/> >> >> >> <wicket:container wicket:id="scalarValueContainer"/> >> <a wicket:id="editProperty" href="#" >> class="edit fa fa-pencil-square-o"/> </span> >> </span> >> <span wicket:id="associatedActionLinksRight" >> class="associatedActionLinksRight">[drop down]</span> </div> >> <span wicket:id="feedback" >> class="help-block"></span> <span wicket:id="associatedActionLin >> ksBelow"></span> </span> >> <div class="clearfix"/> >> </div> >> <wicket:container wicket:id="scalarIfCompact"> >> </wicket:container> >> </div> >> >> >> <wicket:fragment wicket:id="text"> >> <input type="text" name="scalarValue" class="form-control >> input-sm scalarValue" wicket:id="scalarValue" /> </wicket:fragment> >> >> >> <wicket:fragment wicket:id="compactAsSpan"> >> <a wicket:id="externalSite"></a> >> </wicket:fragment> >> </wicket:panel> >> </body> >> </html> >> >> >> >> Finally, the factory. This is a horrible hack. >> Basically, I check for any string property that starts with "url". >> Ideally this should be an annotation or something, but I could not >> figure out how to pick up annotations from the property in the >> "aapliesTo" method >> of the factory: >> >> >> public class UrlPanelFactory extends ComponentFactoryScalarAbstract { >> >> private static final long serialVersionUID = 1L; >> >> public UrlPanelFactory() { super(String.class); } >> >> >> @Override >> public ApplicationAdvice appliesTo(IModel<?> model) { if (!(model >> instanceof ScalarModel)) { return ApplicationAdvice.DOES_NOT_APPLY; } >> >> >> ScalarModel scalarModel = (ScalarModel) model; >> PropertyMemento memento = scalarModel.getPropertyMemento(); >> if (memento != null){ String identifier = memento.getIdentifier(); >> final ApplicationAdvice appliesIf = >> appliesIf(identifier.startsWith("url")); return appliesIf; } >> return ApplicationAdvice.DOES_NOT_APPLY; } >> >> >> >> @Override >> public Component createComponent(final String id, final ScalarModel >> scalarModel) { return new UrlPanel(id, scalarModel); } >> >> >> protected SpecificationLoader getSpecificationLoader() { return >> IsisContext.getSessionFactory().getSpecificationLoader(); >> } >> } >> >> >> >> >> >> On Sat, August 20, 2016 13:08, Martin Grigorov wrote: >> >>> Hi Kevin, >>> >>> >>> >>> >>> On Fri, Aug 19, 2016 at 11:14 PM, Kevin Meyer <ke...@kmz.co.za> >>> wrote: >>> >>> >>> >>>> Hi Alexander, >>>> >>>> >>>> >>>> I thought the trick here was to register a new ScalarPanelAbstract >>>> that would pick up the URL and render it as a click-able link. >>>> >>>> In my testing, I have been able to register my >>>> "isis.example.UrlPanelFactory", which is just a String renderer >>>> (copied >>>> from ShortPanel). >>>> >>>> However, I have reached my limit. I can parse the text value, >>>> detect that it is a URL, but now I can't figure out how to create >>>> the matching Wicket >>>> HTML and Java to populate a hyperlink! >>>> >>>> >>>> >>>> I was experimenting with the HTML: >>>> >>>> >>>> >>>> <wicket:panel> >>>> <div class="shortPanel >>>> scalarNameAndValueComponentType"> <label for="scalarValue" >>>> wicket:id="scalarIfRegular"> >>>> <span wicket:id="scalarName" >>>> class="scalarName">[Label text]</span> <span class="scalarValue"> >>>> <input type="text" >>>> name="scalarValue" wicket:id="scalarValue" /> <span >>>> wicket:id="feedback"></span> >>>> </span> >>>> </label> >>>> <input type="text" >>>> wicket:id="scalarIfCompact"></input> >>>> >>>> >>>> >>> >>> This should not be <input>. >>> "scalarIfCompact" is used for the "view" mode, "scalarIfRegular" for >>> the "edit" mode. >>> I.e. in edit mode you have to use <input> to change the url, in view >>> mode you have to use <a> to be able to click it. >>> >>> >>>> <!-- >>>> <span wicket:id="scalarUrl"> >>>> <a href='a' >>>> wicket:id="scalarUrl"><input type="text" >>>> wicket:id="scalarUrl"></input></a> >>>> >>>> >>>> >>> >>> Remove <input> here too. >>> >>> >>> >>> >>>> </span> >>>> --> >>>> </div> >>>> </wicket:panel> >>>> >>>> >>>> >>>> But I don't know how to update the Java: >>>> public class UrlPanel extends ScalarPanelAbstract { ... // How to >>>> manipulate the Wicket component, once I have my URL-containing >>>> string. >>>> >>> >>> You need to extend #getLabelForCompact() and >>> #getComponentForRegular() ( >>> https://github.com/apache/isis/blob/501e890f90d535df43d73a90 >>> >> e14295fadc9f9b >>> 64/core/viewer-wicket-ui/src/main/java/org/apache/isis/viewe >>> >> r/wicket/ui/c >>> omponents/scalars/ScalarPanelAbstract.java#L171-L177 ) For the link >>> (<a wicket:id="scalarUrl">) you can use Wicket's >>> >> ExternalLink >> >>> component. For <span wicket:id="scalarUrl"> use WebMarkupContainer, >>> if you really need it to be Wicket component. Otherwise just remove >> wicket:id >> >>> from it. >>> >>> Try it and let me know if you face any problems! >>> >>> >>> >>>> ... >>>> } >>>> >>>> >>>> >>>> >>>> Maybe someone with better Wicket foo can provide some advice... >>>> >>>> >>>> >>>> Cheers, >>>> Kevin >>>> >>>> >>>> >>>> >>>> On Fri, August 19, 2016 17:35, Alexander Zerbe wrote: >>>> >>>> >>>>> >>>> >>>>>>> >>>>>>>> On 12 Aug 2016, at 11:56, Alexander Zerbe >>>>>>>> <ze...@prime-research.com> wrote: >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> Hi Everyone, >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> I have a (hopefully) simple problem. >>>>>>>> A domain entity has a URL as property - I'm searching for a >>>>>>>> way too make those URLs clickable when displayed in a >>>>>>>> collection. >>>>>>>> >>>>>>>> For example: >>>>>>>> I want to list a subset of those entitys and from there I >>>>>>>> want the possibility to click the link and get redirected. >>>>>>>> >>>>>>>> Returning a URL from an action works (but only for http(s) >>>>>>>> URLs, >>>>>>>> not for file://), but thats not what I want. >>>>>>>> >>>>>>>> The only solution I see (so far), is too create a seperate >>>>>>>> wicket page with mountPage(). >>>>>>>> >>>>>>>> It would also be okay too just have the name of the object >>>>>>>> and if I click it, I get redirected immediatly. >>>>>>>> >>>>>>>> >>>>>>>> I'm up for any suggestions. >>>>>>>> >>>>>>>> >> >>
