[Cartoweb-users] php\mapscrip zoompoint function

[Oliver Christen]

via post, I think you also need to set "recenter_doit = 1"


> Hello...
> I'm trying to do recentering on X,Y coordinates returned from a 
> geocoding service trought my project plugin, as following:
> 
> public function filterPostRequest(FilterRequestModifier $request)
>    {
> 
>      ......
> 
>         $request->setValue('recenter_x', $this->myCoords['x']);
>         $request->setValue('recenter_y', $this->myCoords['y']); 
>         $request->setValue('recenter_scale', 5000);
> 
>   }
> 
> but it doesn't work, in the sense that my plugin doesn't recenter on X,Y 
> and doesn't change scale...
> 
> PS: my plugin returns correctly X and Y
> 
> Why ?
> 
> Oliver Christen ha scritto:
>> Hi
>>
>> why dont you simply use the recenter_x/recenter_y filter to do your 
>> recentering ?
>>
>> regards
>> Oliver
>>
>>
>>> Hello!
>>> I wrote a plugin in order to geocoding addresses. Now I'm trying to 
>>> zoom in on the X,Y returned values. I'd like to do something like:
>>>
>>>
>>> $map_path="C:/ms4w/apps/cartoweb3/projects/k21/server_conf/myProj/";
>>>         $map_file="myMap.map";
>>>        $gpoMap = ms_newMapObj($map_path.$map_file);
>>>
>>>        $my_extent = ms_newrectObj();
>>>         $my_extent->setextent(?,?,?,?);
>>>
>>>         $gpoMap->zoompoint(ZOOMFACTOR,$myXY, WIDTH, HEIGHT, EXTENT);
>>>
>>> how can I get easly the current EXTENT and ZOOMFACTOR, WIDTH, HEIGHT ?
>>>
>>> I image I must use filterPostRequest function....  isn't it ?
>>>
>>> Thanks
>>>
>>> -- 
>>> Ing. Fabio D'Ovidio
>>>
>>> INOVA Open Solutions s.r.l.
>>> Web : http://www.inovaos.it
>>> Tel.: 081 197 57 600
>>> mail: fabiodovidio at gmail.com
>>>
>>> _______________________________________________
>>> Cartoweb-users mailing list
>>> Cartoweb-users at lists.maptools.org
>>> http://lists.maptools.org/mailman/listinfo/cartoweb-users
>>>
>>
>>
> 
> -- 
> Ing. Fabio D'Ovidio
> 
> INOVA Open Solutions s.r.l.
> Web : http://www.inovaos.it
> Tel.: 081 197 57 600
> mail: fabiodovidio at gmail.com
> 
>