Add opacity in WMS Maps generated with gvNIX

Question

Add opacity in WMS Maps generated with gvNIX

Navigation

#1 by (1 votes)

2

Following the gvNIX reference document there is a geo component for the Layer Opacity Control that is added by including the following tag to the show.jspx view of the map

        <geo:toc-toolbar id="ps_org_cite_pese_web_Mapa_toc_toolbar"
            z="user-managed">
            <tool:opacity id="opacity_slider" z="user-managed" />
        </geo:toc-toolbar>

inside the toolbar toc-toolbar. To my base map add two more WMS layers that I would like to also have that component. I would like to know if it is possible or if I am doing the inclusion in some erroneous way, my code is as follows.

<geo:toc id="ps_org_cite_pese_web_Mapa_toc"
        z="+MeANZ7lrQ3PHfF88iYJKjjbAyE=">

        <geo:toc-toolbar id="ps_org_cite_pese_web_Mapa_toc_toolbar"
            z="user-managed">
            <tool:opacity id="opacity_slider" z="user-managed" />
        </geo:toc-toolbar>

        <layer:tile allowDisable="false"
            id="ps_org_cite_pese_web_Mapa_default_layer"
            url="http://{s}.tile.osm.org/{z}/{x}/{y}.png?bar"
            z="sKKvxQpO3LQFui93VegdYDtJKSE=" />

        <layer:entity filterType="auto" id="l_org_cite_pese_dominio_Estacion"
            path="/estacions" pk="id" selection="true"
            z="fXDq1x3/hgf9UGoxlV2AHiUbFD0=">

            <layer:entity-field field="ubicacion" icon="glyphicon-map-marker"
                iconLibrary="glyphicon"
                id="l_org_cite_pese_dominio_Estacion_ubicacion"
                labelingProperty="codPese" markerColor="darkred" showInfo="true"
                z="0oVQrurrzX/dVZ4cdNJ51XLWsoo=" />

        </layer:entity>

        <layer:wms format="image/png" 
            id="ps_org_cite_pese_web_Mapa_limitaciones"
            layers="PesePy:Limites_PY" transparent="true"
            url="http://localhost:8080/geoserver/PesePy/wms?" version="1.1.0"
            z="k8i1DhIaSY4wyNWXZ8HPQUpMR8E=" />

        <layer:wms format="image/png"
            id="ps_org_cite_pese_web_Mapa_Departamentos"
            layers="PesePy:dptos_py" transparent="true"
            url="http://localhost:8080/geoserver/PesePy/wms?" version="1.1.0"
            z="S9Y1+dZNhp6mNujRQqjTTZMJhFY=" />
    </geo:toc>

gvnix spring-roo

asked by Marty Ayala 16.02.2016 в 14:00

source

1 answer

No default proposals in JSF How to reconnect a wasync client (atmosphere) when the server goes down?

score 1 · Accepted Answer

I think it's a bug that is fixed in the final version.

Try the following:

edit the file leaflet.ext.gvnix.map.js of your project.

Copy from the line 3842 to the 3863 or what is the same, the functions fnSetOpacity and fnGetOpacity .

Paste them before the line 3755 or what is the same, within the prototype of the wms layer object.

As of that moment, when selecting the WMS layers in the TOC, the opacity control should be activated.

Good luck!