[Chameleon] bugs in mapnotes & TrueNorthArrow in fgs...

[Massimiliano Cannata]

I found the error for MapNotesAnnotation widget....
In the map file it write

FONT "sans                                              "

instead of

FONT "sans"

it in sameway is disturbing in fgs release (maybe on linux systems....)
the solution I used is to replace row 466 of the file 
....../widgets/MapNotes/properties.php
        $oClass->label->set( 'font' , $aRec['font'] );
with:
        $oClass->label->set( 'font' , trim($aRec['font']) );
so to trim the withespace.....

For me it works.....

Ciao,
Maxi





Massimiliano Cannata wrote:

> *I have just download and installed the fgs package with chameleon 2.2.1
> I have some problems with TrueNorthArrow and MapNotes widgets....
>
> My Samples don't works if the TrueNorthArrow widget is used.....
>
> And when I use the MapNotes widget the map with the new layer doesn't 
> load....
> The layer exist, in fact
> print_r(getlayerbyname("MapNotesAnnotation")); return the following:*
>
> ms_layer_obj Object
> (
>    [_handle_] => Resource id #55
>    [_map_handle_] => Resource id #9
>    [numclasses] => 1
>    [index] => 16
>    [status] => 1
>    [debug] => 0
>    [classitem] => id
>    [name] => MapNotesAnnotation
>    [group] =>    [data] => 
> /tmp/sess_44857c337a153/9f4920ac7e207475f7898a1d0daf0d8f
>    [type] => 0
>    [dump] => 0
>    [tolerance] => 5
>    [toleranceunits] => 6
>    [sizeunits] => 6
>    [symbolscale] => -1
>    [minscale] => -1
>    [maxscale] => -1
>    [labelminscale] => -1
>    [labelmaxscale] => -1
>    [maxfeatures] => -1
>    [transform] => 1
>    [labelcache] => 1
>    [postlabelcache] => 0
>    [labelitem] => label
>    [labelsizeitem] =>    [labelangleitem] =>    [tileitem] => location
>    [tileindex] =>    [header] =>    [footer] =>    [connection] =>    
> [connectiontype] => 1
>    [filteritem] =>    [template] => ttt
>    [transparency] => 0
>    [styleitem] =>    [num_processing] => 0
>    [requires] =>    [labelrequires] =>    [offsite] => ms_color_obj 
> Object
>        (
>            [_handle_] => Resource id #56
>            [red] => -1
>            [green] => -1
>            [blue] => -1
>        )
>
> )
>
>
> *Moreover, the generated shapefile is correct, in fact: *
>    ogrinfo /tmp/sess_44857c337a153/9f4920ac7e207475f7898a1d0daf0d8f.shp
> *returns*:
>    INFO: Open of 
> `/tmp/sess_44857c337a153/9f4920ac7e207475f7898a1d0daf0d8f.shp'
>    using driver `ESRI Shapefile' successful.
>    1: 9f4920ac7e207475f7898a1d0daf0d8f (Point)
>
> *and *
>   ls -l /tmp/sess_44857c337a153/9f4920ac7e207475f7898a1d0daf0d8f*
> *returns *
> -rw-r--r--    1 maxi     maxi         1007 Jun  6 14:59 
> /tmp/sess_44857c337a153/9f4920ac7e207475f7898a1d0daf0d8f.dbf
> -rw-rw-r--    1 maxi     maxi          128 Jun  6 14:59 
> /tmp/sess_44857c337a153/9f4920ac7e207475f7898a1d0daf0d8f.shp
> -rw-rw-r--    1 maxi     maxi          108 Jun  6 14:59 
> /tmp/sess_44857c337a153/9f4920ac7e207475f7898a1d0daf0d8f.shx
>  
>
> *The new layer appears on the legend but the map fail to load......
>
> Do you have any hints?*
>
> *Thanks,
> Massimiliano*
>
>
>


-- 

Dr. Massimiliano Cannata
Geomatic Engineer

Scuola Universitaria Professionale della Svizzera Italiana
Istituto Scienze della Terra
Via Trevano, c.p. 72
CH-6952 Canobbio-Lugano
Tel: +41 (0)58 666 62 14
Fax: +41 (0)58 666 62 09