[mapguide-users] patch for Mouse Wheel Zoom, set scale and image on loading map in Ajax.

Fri Mar 30 10:44:51 EDT 2007

Hi José Manuel

the code posted below it is related to icon in the toolbar. Patch for zoom
wheel and input scale are not there. Am I missing something?.

To join internal list, you have to get involved as contributor at
http://mapguide.osgeo.org/developer.html

I visited your site, nice job!

By the way, I'm doing some translations in order to get a spanish localized
MGOS. Would you like to join me?

Regards from Córdoba, but in Argentina.

2007/3/30, José Manuel Cerrejón González <gis at mapas-sll.com>:
>
>  I've try to post the code in the internal list, but I don't how to
> register. Anyway here the code. I've applied the changes on the 1.0.2, but
> in the last version works fine.
>
> Somebody who know how to do it, please e-mail me.
>
> This patch use javascript to zoom with the wheel mouse, like in AutoCAD.
>
> Another patch is to input in the scale bar, a scale manually.
>
> You can see an icon in the toolbar when the map is loading.
>
> All these changes in action here<http://wms.diphuelva.es/mapguide/phpviewersample/index.php>.
> Click on the help icon to see more features.
>
> E-mail me with any problem.
>
> Thank you.
>
> ------------------------------
>
> *[toolbar.templ]
>
> *In css:
> ------------------------------
>
> *        div.cssRefresh
>         {
>             position: absolute;
>             right:10px;
>             top:4px;
>         }*
>  ------------------------------
>
> The body seems like this. Rotating_arrow.gif is the image. You can design
> it or use the attached:
>  ------------------------------
>
> <body class="Toolbar" onload="InitDocument()" leftmargin=10 topmargin=0
> rightmargin=0 bottommargin=0 marginwidth=0>
> *    <div id="divRefresh" name="divRefresh" class="cssRefresh"><img
> alt="loading"
> src="../phpviewersample/images/common/rotating_arrow.gif"></div>*
>     <span id="ToolbarContent"><td></td></span>
>     <div class="TextMetricsDiv" id="TextMetricsDiv"><span
> class="TextMetrics" id="Metrics"></span></div>
>   </body>
>  ------------------------------
>
> *[ajaxmappane.templ]
>
> *About line 1350:
>  ------------------------------
>
>   if(requestObj.responseXML)
>     {
>         var resp = ParseEnvelope(requestObj.responseXML.documentElement);
>         if(resp == null)
>             RequestFailed("Invalid XML response");
>         else
>         {
> *            var frmParent = parent.frames ["tbFrame"];
>             var objDivRefresh = frmParent.document.getElementById
> ("divRefresh");
>             if(objDivRefresh!=null){  objDivRefresh.style.display='block';
> }
> *
>             panX1 = extX1 = resp.lowerLeft.X;
>           ...
>  ------------------------------
>
> Line 1463 after the changes:
>  ------------------------------
>
>     if(safari)
>         curimg = (curimg == "mapImage1"? "mapImage2": "mapImage1");
>
> *    var frmParent = parent.frames ["tbFrame"];
>     var objDivRefresh = frmParent.document.getElementById("divRefresh");
>     if(objDivRefresh!=null){    objDivRefresh.style.display='none'; }
> *
>     return false;
> }
> ------------------------------
> *Jose Manuel Cerrejon Gonzalez
> jose.cerrejon at mapas-sll.com | gis at mapas-sll.com**
> I+D
> MAPAS SLL <http://mapas-sll.com/>*
>
> **
>
> _______________________________________________
> mapguide-users mailing list
> mapguide-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapguide-users
>
>

-- 
Lic. Jorge Rubio
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