On Jun 4, 2:07 am, 123gotoandplay <wesweatyous...@gmail.com> wrote: > Hi, > > I am bit stuck with making a saved polyline editable again. At the moment i > have stored the points in a mysql database and i am able to show the > route/polyline again with custom markers. > > Now i like the polyline to be editable again and for this i was looking > into:http://www.birdtheme.org/useful/v3tool.html > > Issues i have: > 1/ i can't get the already saved points to be drag and drop
If you read and follow the posting guidelines and post a link to a map that exhibits the problem you are asking about rather than an unreadable code dump, you would stand a better chance of getting a useful answer here. Or you could try posting your question on stackoverflow, the "official" place for programming questions (they like code rather than links there). > 2/ i don't want the midmarkers, just the ability to move markers, add and > delete markers The DrawingManager does what the DrawingManager does (creates the handles at that midpoints of the edges to let them be modified), if you don't want that behavior, you will need to code the behavior you want. See this website for some options: http://www.wolfpil.de Here is one: http://www.wolfpil.de/v3/flexible-polygon.html -- Larry > > At the moment my startediting function looks like: > > function startEditing(){ > > if(editing === true){ > stopediting(); > }else{ > routeCoords = theRoute.getPath(); > //remove custom icons > //setAllMap(null); > if(routeCoords.length > 0){ > for(var i = 0; i < routeCoords.length; i++) { > var marker = > setmarkers(routeCoords.getAt(i)); > //alert("marker: "+marker); > markers.push(marker); > if(i > 0) { > var midmarker = > setmidmarkers(routeCoords.getAt(i)); > midmarkers.push(midmarker); > } > } > editing = true; > jQuery('#btnEditing').removeClass('green'); > jQuery('#btnEditing').val('Stop > Editing').addClass('red'); > } > > } > } > > and function setmarkers looks like > function setmarkers(point){ > var marker = new google.maps.Marker({ > position: point, > map: map, > icon: imageNormal, > raiseOnDrag: false, > draggable: true > }); > google.maps.event.addListener(marker, "mouseover", function() { > marker.setIcon(imageHover); > }); > google.maps.event.addListener(marker, "mouseout", function() { > marker.setIcon(imageNormal); > }); > google.maps.event.addListener(marker, "drag", function() { > > for (var i = 0; i < markers.length; i++) { > if (markers[i] === marker) { > theRoute.getPath().setAt(i, marker.getPosition()); > movemidmarker(i); > //movemarker(i); > break; > } > } > routeCoords = theRoute.getPath(); > var stringtobesaved = marker.getPosition().lat().toFixed(6) > + ',' + marker.getPosition().lng().toFixed(6); > pointsArray.splice(i,1,stringtobesaved); > }); > > ////#end markers van DB > > google.maps.event.addListener(marker, "click", function() { > alert("lengte "+length); > for (var i = 0; i < markers.length; i++) { > if (markers[i] === marker && markers.length !== 1) { > marker.setMap(null); > markers.splice(i, 1); > theRoute.getPath().removeAt(i); > removemidmarker(i); > break; > } > } > routeCoords = theRoute.getPath(); > if(markers.length > 0) { > pointsArray.splice(i,1); > > } > }); > > return marker; > > } > > Any suggestions? -- You received this message because you are subscribed to the Google Groups "Google Maps JavaScript API v3" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-maps-js-api-v3+unsubscr...@googlegroups.com. To post to this group, send email to google-maps-js-api-v3@googlegroups.com. Visit this group at http://groups.google.com/group/google-maps-js-api-v3?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
