Hi, sorry, I do not see your point: I want the layers grouped in LayerSwitcher. The simplest way how to do it, is to specify the group name group: "Group" and using Group hierarchy group: "Parent/Child"
everything happens while new OpenLayers.Layer.* is defined jachym Steven M. Ottens píše v St 17. 10. 2007 v 11:23 +0200: > The mapbuilder code uses > //wmc:ResourceList/wmc:Layer[wmc:Extension/wmc:Group/@name=$GroupName] > So this means that it selects the layers which have a group-extension. I > believe the structure is hierarchical, so using group/layer approach > should be consistent with the OWS spec. > But I'm not the real expert, I though gertjan did the grouping code, but > could be wrong. > > Steven > > Cameron Shorter wrote: > > Grouping layers has been discussed a few time on the Mapbuilder list, in > > particular including Grouping in the OWS Spec. > > It would be good to confirm that your grouping code is consistent with > > Mapbuilder and OWS Context to ease future integration issues. > > I think Steven is probably the expert in this area. > > > > Lorenzo Becchi wrote: > > > >> Cool Jachym. > >> > >> that's a good idea. > >> It can even represent the complete structure of a WMS GetCapabilites > >> (read: WMS Manager [1]). > >> > >> At the code sprint in Victoria, we where talking with Chris about the > >> possibility to add few features to LayerSwticher. This could be one. > >> other possible attribute wired features: > >> - "buttonDropLayer" : true //activate a button to let the user drop the > >> layer from map and layerSwitcher > >> - "buttonZoom2Extent" : true //show a button to zoom to layer extent > >> - "buttonOpacity" : true //show two buttons change layer opacity > >> - "buttonMoveLayer" : true //show two buttons to move layers up or down > >> in the overlay list (this could collide with your structure) > >> > >> this are the buttons that could apply to all type of layers. > >> button could be just a div where all styles are defined inside the CSS. > >> > >> if you and others agree we can expand your Ticket or make another that > >> can manage all points. Or make a lots of tickets... > >> ciao > >> Lorenzo > >> > >> ps: btw, your patch doesn't work on Safari 2. > >> > >> [1] *http://tinyurl.com/2fjbr7* > >> > >> > >> > >> Jachym Cepicky wrote: > >> > >> > >>> Hi developers, > >>> I have implemented ordering map layers into groups [1]. You have to > >>> specify new layer attribute group:"Group Name", e.g.: > >>> > >>> var dm = new OpenLayers.Layer.WMS( "DM Solutions Transit", > >>> "http://www2.dmsolutions.ca/cgi-bin/mswms_gmap";, > >>> {layers: "rail,road", > >>> transparent: "true", format: "image/png" > >>> }, > >>> { > >>> group:"Transit" > >>> }); > >>> > >>> You can define group hierarchy using "/" mark: > >>> > >>> .... > >>> group: "Transit/Roads" > >>> .... > >>> > >>> Only changed file is LayerSwitcher.js > >>> > >>> For example see [2] > >>> > >>> Hope, you'll like it > >>> > >>> Jachym > >>> > >>> [1] http://trac.openlayers.org/ticket/1086 > >>> [2] > >>> http://dev.openlayers.org/sandbox/jachym/openlayers/examples/layer-groups.html > >>> > >>> ------------------------------------------------------------------------ > >>> > >>> _______________________________________________ > >>> Dev mailing list > >>> [email protected] > >>> http://openlayers.org/mailman/listinfo/dev > >>> > >>> > >>> > >> _______________________________________________ > >> Dev mailing list > >> [email protected] > >> http://openlayers.org/mailman/listinfo/dev > >> > >> > >> > > > > > > > > > -- Jachym Cepicky e-mail: [EMAIL PROTECTED] URL: http://les-ejk.cz GPG: http://www.les-ejk.cz/pgp/jachym_cepicky-gpg.pub
signature.asc
Description: Toto je digitálně podepsaná část zprávy
_______________________________________________ Dev mailing list [email protected] http://openlayers.org/mailman/listinfo/dev
