Sorry I misunderstood. Problem has been fixed. You can thank Mathias
Werlitz for the fix.
sean
On 8/18/05, ir. ing. Jan Dockx <[EMAIL PROTECTED]> wrote:
> The problem is not in h:graphicImage. That works as described. The
> problem is in tree2 code:
>
> orrg.apache.myfaces.custom.tree2.HtmlTreeRenderer#encodeNavigation(Faces
> Context, ResponseWriter, HtmlTree)) in line 523 and 525 of the current
> head. Where h:graphicImage does push the URL through
> facesContext.getApplication().getViewHandler().getResourceURL(...),
> tree2 does not. Easily fixed.
>
> >>
> >>
> >> A call to
> >> facesContext.getApplication().getViewHandler().getResourceURL(facesCon
> >> te
> >> xt, [expand][collapse]ImgSrc); would do the trick in the JavaScript
> >> rendering (line 523 and 525 of the current head,
> >> org.apache.myfaces.custom.tree2.HtmlTreeRenderer#encodeNavigation(Face
> >> sC
> >> ontext, ResponseWriter, HtmlTree)).
>
> On 18 Aug 2005, at 16:48, Sean Schofield wrote:
>
> > This has always been the case with <h:graphicImage>. Was this somehow
> > working differently in an earlier version of tree2? I doubt it.
> >
> > sean
> >
> > On 8/16/05, ir. ing. Jan Dockx <[EMAIL PROTECTED]> wrote:
> >> I have the following in my jspx file for an x:tree2 (using the nightly
> >> build d.d. 15/8).
> >>
> >> <x:tree2 value="#{handler.treeModel}" var="node"
> >> varNodeToggler="t" showRootNode="false">
> >>
> >> <f:facet name="be.peopleware.ehims.olts.Speciality">
> >> <h:panelGroup>
> >> <f:facet name="expand">
> >> <h:graphicImage
> >> value="/img/org/apache/myfaces/custom/tree2/yellow-folder-open.png"
> >> rendered="#{t.nodeExpanded}" />
> >> </f:facet>
> >> <f:facet name="collapse">
> >> <h:graphicImage
> >> value="/img/org/apache/myfaces/custom/tree2/yellow-folder-closed.png"
> >> rendered="#{!t.nodeExpanded}" />
> >> </f:facet>
> >> <h:outputText value="#{node.wrapped.instance.name}"
> >> styleClass="node" />
> >> </h:panelGroup>
> >> </f:facet>
> >>
> >> </x:tree2>
> >>
> >> This shows the folder images on first load. The trouble is the open or
> >> closed folders don't show after a JavaScript action.
> >> The reason is that the url's passed to the JavaScript function are
> >> exactly what we typed into the value of the graphicImage, and are not
> >> interpreted context relative.
> >>
> >> onclick="treeNavClick('org.apache.myfaces.tree.TOGGLE_SPAN:_id18:0:0',
> >> 't2_id28',
> >> '/OLTS/faces/myFacesExtensionResource/tree2.HtmlTreeRenderer/11235566/
> >> images/nav-plus-line-middle.gif',
> >> '/OLTS/faces/myFacesExtensionResource/tree2.HtmlTreeRenderer/11235566/
> >> images/nav-minus-line-middle.gif', '_id2:_id18:0:0:t2_id29',
> >> '/img/org/apache/myfaces/custom/tree2/yellow-folder-open.png',
> >> '/img/org/apache/myfaces/custom/tree2/yellow-folder-closed.png',
> >> '_id18', '0:0');"
> >>
> >> They should be translated somewhere from
> >> "/img/org/apache/myfaces/custom/tree2/yellow-folder-closed.png" to
> >> "/CONTEXT_NAME/img/org/apache/myfaces/custom/tree2/yellow-folder-
> >> closed.png", and that doesn't seem to happen.
> >> As you can see, it does happen for the image1 and image2 arguments,
> >> but
> >> not for the expandImg and collapseImg.
> >>
> >> It seems that in the example it only happens to work because a
> >> relative
> >> path is used, and the images folder happens to be next to the jsp
> >> file.
> >> The would mean in my case that I would have to use
> >> "../../../../../../img/org/apache/myfaces/custom/tree2/yellow-folder-
> >> closed.png", which is pretty way out there and unstable, obviously.
> >> Indeed, this does work though.
> >>
> >> What am I missing? A call to
> >> facesContext.getApplication().getViewHandler().getResourceURL(facesCon
> >> te
> >> xt, [expand][collapse]ImgSrc); would do the trick in the JavaScript
> >> rendering (line 523 and 525 of the current head,
> >> org.apache.myfaces.custom.tree2.HtmlTreeRenderer#encodeNavigation(Face
> >> sC
> >> ontext, ResponseWriter, HtmlTree)).
> >>
> >>
> >> Met vriendelijke groeten,
> >>
> >> Jan Dockx
> >>
> >> PeopleWare NV - Head Office
> >> Cdt.Weynsstraat 85
> >> B-2660 Hoboken
> >> Tel: +32 3 448.33.38
> >> Fax: +32 3 448.32.66
> >>
> >> PeopleWare NV - Branch Office Geel
> >> Kleinhoefstraat 5
> >> B-2440 Geel
> >> Tel: +32 14 57.00.90
> >> Fax: +32 14 58.13.25
> >>
> >> http://www.peopleware.be/
> >> http://www.mobileware.be/
> >>
> >>
> >
> >
> Met vriendelijke groeten,
>
> Jan Dockx
>
> PeopleWare NV - Head Office
> Cdt.Weynsstraat 85
> B-2660 Hoboken
> Tel: +32 3 448.33.38
> Fax: +32 3 448.32.66
>
> PeopleWare NV - Branch Office Geel
> Kleinhoefstraat 5
> B-2440 Geel
> Tel: +32 14 57.00.90
> Fax: +32 14 58.13.25
>
> http://www.peopleware.be/
> http://www.mobileware.be/
>
>
>
