[forms] fix multiple edit bug introduced by changeset cebdf8ee5ad7
Changeset cebdf8ee5ad7 assumed that edited entity was either explicitly
passed to the form or found in first row / first col of the resultset
because of the one_line_rset() selector.
But one_line_rset() is actually trickier : the selector returns 1
if the resultset has more than one row **if** an explicit row is
specified during selection process. This is exactly what is done
in the 'muledit' form :
for row in xrange(len(self.rset)):
form = self.vreg['forms'].select('edition', self.req,
rset=self.rset, row=row, #...
This changeset thus takes row in consideration to find edited entity
if 'row' was explcitly specified.
/* http://code.google.com/p/gmaps-utility-library/source/browse/trunk/labeledmarker/ */
function LabeledMarker(latlng,opt_opts){this.latlng_=latlng;this.opts_=opt_opts;this.labelText_=opt_opts.labelText||"";this.labelClass_=opt_opts.labelClass||"LabeledMarker_markerLabel";this.labelOffset_=opt_opts.labelOffset||new GSize(0,0);this.clickable_=opt_opts.clickable||true;this.title_=opt_opts.title||"";this.labelVisibility_=true;if(opt_opts.draggable){opt_opts.draggable=false}GMarker.apply(this,arguments)};LabeledMarker.prototype=new GMarker(new GLatLng(0,0));LabeledMarker.prototype.initialize=function(map){GMarker.prototype.initialize.apply(this,arguments);this.map_=map;this.div_=document.createElement("div");this.div_.className=this.labelClass_;this.div_.innerHTML=this.labelText_;this.div_.style.position="absolute";this.div_.style.cursor="pointer";this.div_.title=this.title_;map.getPane(G_MAP_MARKER_PANE).appendChild(this.div_);if(this.clickable_){function newEventPassthru(obj,event){return function(){GEvent.trigger(obj,event)}}var eventPassthrus=['click','dblclick','mousedown','mouseup','mouseover','mouseout'];for(var i=0;i<eventPassthrus.length;i++){var name=eventPassthrus[i];GEvent.addDomListener(this.div_,name,newEventPassthru(this,name))}}};LabeledMarker.prototype.redraw=function(force){GMarker.prototype.redraw.apply(this,arguments);this.redrawLabel_()};LabeledMarker.prototype.redrawLabel_=function(){var p=this.map_.fromLatLngToDivPixel(this.latlng_);var z=GOverlay.getZIndex(this.latlng_.lat());this.div_.style.left=(p.x+this.labelOffset_.width)+"px";this.div_.style.top=(p.y+this.labelOffset_.height)+"px";this.div_.style.zIndex=z};LabeledMarker.prototype.remove=function(){GEvent.clearInstanceListeners(this.div_);if(this.div_.outerHTML){this.div_.outerHTML=""}if(this.div_.parentNode){this.div_.parentNode.removeChild(this.div_)}this.div_=null;GMarker.prototype.remove.apply(this,arguments)};LabeledMarker.prototype.copy=function(){return new LabeledMarker(this.latlng_,this.opts_)};LabeledMarker.prototype.show=function(){GMarker.prototype.show.apply(this,arguments);if(this.labelVisibility_){this.showLabel()}else{this.hideLabel()}};LabeledMarker.prototype.hide=function(){GMarker.prototype.hide.apply(this,arguments);this.hideLabel()};LabeledMarker.prototype.setLatLng=function(latlng){this.latlng_=latlng;GMarker.prototype.setLatLng.apply(this,arguments);this.redrawLabel_()};LabeledMarker.prototype.setLabelVisibility=function(visibility){this.labelVisibility_=visibility;if(!this.isHidden()){if(this.labelVisibility_){this.showLabel()}else{this.hideLabel()}}};LabeledMarker.prototype.getLabelVisibility=function(){return this.labelVisibility_};LabeledMarker.prototype.hideLabel=function(){this.div_.style.visibility='hidden'};LabeledMarker.prototype.showLabel=function(){this.div_.style.visibility='visible'};