ActionItem515: spread points in same location of google map

git-svn-id: https://svn.colivre.coop.br/svn/noosfero/trunk@2121 3f533792-8f58-4932-b0fe-aaf55b0a4547

ActionItem515: spread points in same location of google map
git-svn-id: https://svn.colivre.coop.br/svn/noosfero/trunk@2121 3f533792-8f58-4932-b0fe-aaf55b0a4547
JoenioCosta
1 parent 45bc2358
Showing 1 changed file with 13 additions and 0 deletions Show diff stats
app/views/search/_google_maps.rhtml
@@ -7,8 +7,21 @@
  
 <script type='text/javascript'>
  
+var points = {};
+   
 function putMarker(lat, lng, title, summary) {
+      
+  var point_str = lat + ":" + lng;
+   
+  if (points[point_str]) {
+    lng += (Math.random() - 0.5) * 0.02;
+    lat += (Math.random() - 0.5) * 0.02;
+  } else {
+    points[point_str] = true;
+  }
+     
   var point = new GLatLng(lat, lng);
+   
   var options = { 'title' : title };
   var marker = new GMarker(point, options);
   map.addOverlay(marker);
...	...	@@ -7,8 +7,21 @@
7	7
8	8	<script type='text/javascript'>
9	9
	10	+var points = {};
	11	+
10	12	function putMarker(lat, lng, title, summary) {
	13	+
	14	+ var point_str = lat + ":" + lng;
	15	+
	16	+ if (points[point_str]) {
	17	+ lng += (Math.random() - 0.5) * 0.02;
	18	+ lat += (Math.random() - 0.5) * 0.02;
	19	+ } else {
	20	+ points[point_str] = true;
	21	+ }
	22	+
11	23	var point = new GLatLng(lat, lng);
	24	+
12	25	var options = { 'title' : title };
13	26	var marker = new GMarker(point, options);
14	27	map.addOverlay(marker);
...	...