Hi, implemented. Everything in one patch [1], for examples see [2] and [3], see ticket #1086 [4] for details
Jachym [1] http://trac.openlayers.org/attachment/ticket/1086/LayerSwitcher.js.diff [2] http://dev.openlayers.org/sandbox/jachym/openlayers/examples/layer-buttons.html [3] http://dev.openlayers.org/sandbox/jachym/openlayers/examples/layer-groups.html [4] http://trac.openlayers.org/ticket/1086 Lorenzo Becchi píše v Po 15. 10. 2007 v 13:57 +0200: > 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 > > -- Jachym Cepicky e-mail: [EMAIL PROTECTED] URL: http://les-ejk.cz GPG: http://www.les-ejk.cz/pgp/jachym_cepicky-gpg.pub
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