Presentation of directions

[rails.git] / app / assets / javascripts / routing.js.erb

diff --git a/app/assets/javascripts/routing.js.erb b/app/assets/javascripts/routing.js.erb
index 1f50fa480f44a193bbf7ad6ce95d2a75f242e338..ee76fb14f41444ef5ad0bfc07973955a296345ee 100644 (file)
--- a/app/assets/javascripts/routing.js.erb
+++ b/app/assets/javascripts/routing.js.erb
@@ -106,10 +106,18 @@ OSM.Routing=function(map,name,jqSearch) {
                        instText+=TURN_INSTRUCTIONS[instCodes[0]];
                        if (instCodes[1]) { instText+="exit "+instCodes[1]+" "; }
                        if (instCodes[0]!=15) { instText+=step[1] ? "<b>"+step[1]+"</b>" : "(unnamed)"; }
+                       // Distance
+                       var dist=step[2];
+                       if (dist<5) { dist=""; }
+                       else if (dist<200) { dist=Math.round(dist/10)*10+"m"; }
+                       else if (dist<1500) { dist=Math.round(dist/100)*100+"m"; }
+                       else if (dist<5000) { dist=Math.round(dist/100)/10+"km"; }
+                       else { dist=Math.round(dist/1000)+"km"; }
                        // Add to table
                        html+="<tr>";
                        html+="<td class='direction i"+instCodes[0]+"'> ";
-                       html+="<td>"+instText;
+                       html+="<td class='instruction'>"+instText;
+                       html+="<td class='distance'>"+dist;
                }
                html+="</table>";
         $('#sidebar_content').html(html);