Current cursor position shown, also finalised selection launch pos from map closes #9

predict/index.php

@@ -96,6 +96,9 @@ function initialize() {
     });
     // plot the initial launch location
     plotClick();
+    google.maps.event.addListener(map, 'mousemove', function(event) {
+        showMousePos(event.latLng);
+    });
 }
 
 
@@ -121,7 +124,13 @@ function initialize() {
 
 <div id="scenario_info" class="box">
 <h1>Scenario Information</h1>
-<span id="cursor_info">Lat: <span id="cursor_lat"></span> Lon: <span id="cursor_lon"></span></span><br />
+<span id="cursor_info">Current mouse position: 
+Lat: <span id="cursor_lat">?</span> 
+Lon: <span id="cursor_lon">?</span>
+</span><br />
+<span id="cursor_pred">
+Put stuff here
+</span><br />
 <a><span id="showHideDebug">Show Debug</span></a></span> | 
 <a><span id="showHideForm">Hide Launch Card</span></a></span>
 </div>

predict/js/pred.js

@@ -33,6 +33,11 @@ function populateFormByUUID(pred_uuid) {
     }, 'json');
 }
 
+function showMousePos(GLatLng) {
+    $("#cursor_lat").html(GLatLng.lat().toFixed(4));
+    $("#cursor_lon").html(GLatLng.lng().toFixed(4));
+}
+
 function handlePred(pred_uuid) {
     $("#prediction_status").html("Searching for wind data...");
     $("#input_form").hide("slide", { direction: "down" }, 500);