--- a/web/data/cubicweb.gmap.js	Mon Feb 02 16:14:43 2009 +0100
+++ b/web/data/cubicweb.gmap.js	Tue Feb 03 16:26:42 2009 +0100
@@ -26,7 +26,7 @@
       var self = this; // bind this to a local variable
       jQuery.getJSON(jsonurl, function(geodata) {
 	if (geodata.center) {
-	  var zoomLevel = 8; // FIXME arbitrary !
+	  var zoomLevel = geodata.zoomlevel;
 	  map.setCenter(new GLatLng(geodata.center.latitude, geodata.center.longitude),
 		        zoomLevel);
 	}

--- a/web/views/igeocodable.py	Mon Feb 02 16:14:43 2009 +0100
+++ b/web/views/igeocodable.py	Tue Feb 03 16:26:42 2009 +0100
@@ -14,8 +14,9 @@
 
     __selectors__ = (implement_interface,)
     accepts_interfaces = (IGeocodable,)
-    
+
     def call(self):
+        zoomlevel = self.req.form.pop('zoomlevel', 8)
         extraparams = self.req.form.copy()
         extraparams.pop('vid', None)
         extraparams.pop('rql', None)
@@ -26,40 +27,41 @@
             'longitude': sum(marker['longitude'] for marker in markers) / len(markers),
             }
         geodata = {
+            'zoomlevel': int(zoomlevel),
             'center': center,
             'markers': markers,
             }
         self.w(simplejson.dumps(geodata))
-        
+
     def build_marker_data(self, row, extraparams):
         entity = self.entity(row, 0)
         return {'latitude': entity.latitude, 'longitude': entity.longitude,
                 'title': entity.dc_long_title(),
                 #icon defines : (icon._url, icon.size,  icon.iconAncho', icon.shadow)
-                'icon': entity.marker_icon() or (self.req.external_resource('GMARKER_ICON'), (20, 34), (4, 34), None), 
+                'icon': entity.marker_icon() or (self.req.external_resource('GMARKER_ICON'), (20, 34), (4, 34), None),
                 'bubbleUrl': entity.absolute_url(vid='gmap-bubble', __notemplate=1, **extraparams),
                 }
 
 
 class GoogleMapBubbleView(EntityView):
     id = 'gmap-bubble'
-    
+
     __selectors__ = (implement_interface,)
     accepts_interfaces = (IGeocodable,)
-    
+
     def cell_call(self, row, col):
         entity = self.entity(row, col)
         self.w(u'<div>%s</div>' % entity.view('oneline'))
         # FIXME: we should call something like address-view if available
-        
+
 
 class GoogleMapsView(EntityView):
     id = 'gmap-view'
-    
+
     __selectors__ = (implement_interface,)
     accepts_interfaces = (IGeocodable,)
     need_navigation = False
-    
+
     def call(self, gmap_key, width=400, height=400, uselabel=True, urlparams=None):
         self.req.add_js('http://maps.google.com/maps?file=api&amp;v=2&amp;key=%s' % gmap_key,
                         localfile=False);
@@ -70,13 +72,13 @@
         else:
             loadurl = self.build_url(rql=rql, vid='geocoding-json', **urlparams)
         self.w(u'<div style="width: %spx; height: %spx;" class="widget gmap" '
-               u'cubicweb:wdgtype="GMapWidget" cubicweb:loadtype="auto" ' 
+               u'cubicweb:wdgtype="GMapWidget" cubicweb:loadtype="auto" '
                u'cubicweb:loadurl="%s" cubicweb:uselabel="%s"> </div>' % (width, height, loadurl, uselabel))
 
-        
+
 class GoogeMapsLegend(EntityView):
     id = 'gmap-legend'
-    
+
     def call(self):
         self.w(u'<ol>')
         for rowidx in xrange(len(self.rset)):