[Chameleon] Chameleon Widgets and PostgisLayers

[Bart van den Eijnden (OSGIS)]

This is the LAYER I use:

LAYER
  NAME "kadperceel"
  METADATA
    wms_title "Percelen"
    wfs_title "Percelen"
    gml_include_items "all"
  END
  STATUS ON
  DUMP TRUE
  TYPE POLYGON
  CONNECTIONTYPE POSTGIS
  CONNECTION "user=postgres dbname=gisarts host=127.0.0.1 port=5432 
password=*****"
  DATA "wkb_geometry from percelen_region USING UNIQUE ogc_fid"
  MINSCALE 0
  MAXSCALE 10000
  PROJECTION
    "init=epsg:28992"
  END
  LABELITEM SECNUM
  LABELANGLEITEM HOEK
  CLASS
    NAME "kadperceel"
    STYLE
      OUTLINECOLOR 150 150 150
      SIZE 1
    END
    LABEL
      TYPE truetype
      FONT "sans"
      SIZE 7
      COLOR 0 0 200
      POSITION auto
    END
  END
END

And this is the widget definition:

              <cwc2 type="MapTips" visible="false" layer="kadperceel" 
attributes="gemcod,aanduid,secnum" defaulttext="&nbsp;" tolerance="2" 
maptipsdiv="ttt" label="Map Tips" styleresource="NavButtons" 
popupstyleresource="NavButtons" popupwidth="550" popupheight="475" 
image="images/icon_maptips.png" toolbar="false" status="false" 
menubar="false" onmouseover="myMaptipsOver" onmouseout="myMaptipsOut">
                      <image state="normal"/>
                      <image state="selected"/>
                      <image state="hover"/>
              </cwc2>

And this is the rest of the HTML template for MapTips:
     ...
      <div id="resultTips" 
style="position:absolute;visibility:hidden;"></div>
      <cwc2 type="KeepSessionAlive" TIMEOUT="1000" />
      <cwc2 type="SessionExpired" text="Uw sessie is verlopen, ververs 
de pagina" />
    </form>

      <!-- MAPTIPS -->
      <script type="text/javascript">
      var IE = document.all?true:false

      var mouseX = 0;
      var mouseY = 0;

      function getMouseXY(e)
      {
        if (IE)
        {
          mouseX = event.clientX + document.body.scrollLeft;
          mouseY = event.clientY + document.body.scrollTop;
        }
        else
        {
          mouseX = e.pageX;
          mouseY = e.pageY;
        }
        if (mouseX < 0){mouseX = 0;}
        if (mouseY < 0){mouseY = 0;}
        return true;
      }

      function myMaptipsOver(e, att_values, att_names)
      {
        getMouseXY(e);

        // position the map tip
        CWCDHTML_SetLayerZOrder( 'resultTips', 999 );
        CWCDHTML_SetLayerPos('resultTips', (mouseX + 10), (mouseY + 10));

        // set the contents
        CWCDHTML_ShowContents( 'resultTips',
                          '<div style="border: 1px solid #cccccc; 
background-color: #eeeeee; padding: 1px;">'+
                          '<p class="maptips">'+
                            att_names[0] + ': ' + att_values[0] + '<br>' +
                            att_names[1] + ': ' + att_values[1] + '<br>' +
                            att_names[2] + ': ' + att_values[2] +
                          '</p>'+
                          '</div>');

        // show the tip
        CWCDHTML_ShowLayer( 'resultTips' );
      }

      function myMaptipsOut(e, att_values, att_names)
      {
        CWCDHTML_HideLayer( 'resultTips' );
      }
      </script>

  </body>
</html>

Best regards,
Bart

Bart van den Eijnden (OSGIS) wrote:

>I've got MapTips working with PostGIS layers. I'll try to look up my
>example at home and post it to the list tonight.
>
>Best regards,
>Bart
>
>  
>
>>I've some problems with some widgets of chameleon and Postgis Layers.
>>
>>In maptips widgets and LabelLayer Widget:
>>
>>As i riported in chameleon list for Maptips:
>>http://lists.maptools.org/pipermail/chameleon/2006-May/004098.html
>>
>>and for Label Layer:
>>http://lists.maptools.org/pipermail/chameleon/2006-April/003928.html
>>
>>Problem is always the same i cannot see attributes of Layers!
>>
>>Thank you in advance for your help!
>>_______________________________________________
>>Chameleon mailing list
>>Chameleon at lists.maptools.org
>>http://lists.maptools.org/mailman/listinfo/chameleon
>>
>>    
>>
>
>
>_______________________________________________
>Chameleon mailing list
>Chameleon at lists.maptools.org
>http://lists.maptools.org/mailman/listinfo/chameleon
>
>
>  
>


-- 
Bart van den Eijnden
OSGIS, Open Source GIS
http://www.osgis.nl