From 52fc2fb088d075a1c54433f517c7ee1a34a89a89 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@ffgraz.net>
Date: Sun, 29 Dec 2013 18:49:08 +0000
Subject: fixed add location marker

---
 map3.js | 55 ++++++++++++++-----------------------------------------
 1 file changed, 14 insertions(+), 41 deletions(-)

diff --git a/map3.js b/map3.js
index 2f40e11..30a3158 100644
--- a/map3.js
+++ b/map3.js
@@ -507,7 +507,8 @@ function showElements(elements) {
 }
 
 function centerAndZoom(lat, lng) {
-  map.setCenter(new google.maps.LatLng(lat, lng), 17);
+  map.setCenter(new google.maps.LatLng(lat, lng));
+  map.setZoom(20);
 }
 
 function addNewNodeText(point) {
@@ -518,8 +519,8 @@ function addNewNodeText(point) {
   var lat_startpoint = 47.07177327969;
   var dy_dlat = 75505.521;
 
-  var pixel_x = parseInt(Math.floor(x_startpoint + (point.lng - lng_startpoint) * dx_dlng));
-  var pixel_y = parseInt(Math.floor(y_startpoint - (point.lat - lat_startpoint) * dy_dlat));
+  var pixel_x = parseInt(Math.floor(x_startpoint + (point.lng() - lng_startpoint) * dx_dlng));
+  var pixel_y = parseInt(Math.floor(y_startpoint - (point.lat() - lat_startpoint) * dy_dlat));
 
   var link = 'https://manman.graz.funkfeuer.at/location/new?';
   link += 'z_x=' + Math.floor(pixel_x % 100) + '&z_y=' + Math.floor(pixel_y % 100);
@@ -527,10 +528,10 @@ function addNewNodeText(point) {
 
   var html = '<b>Neuen Knoten eintragen<br />Nutzen sie den Zoombereich aus!</b><br /><br />';
   html += '<table width="100%">';
-  html += '<tr><td>Breitengrad:</td><td>&nbsp;</td><td>' + convertCoords(point.lat) + '</td><td>&nbsp;</td>';
+  html += '<tr><td>Breitengrad:</td><td>&nbsp;</td><td>' + convertCoords(point.lat()) + '</td><td>&nbsp;</td>';
   html += '<td><form action="#" onsubmit="return false"><input type="button" value="hineinzoomen" ';
-  html += 'onclick="javascript:centerAndZoom(' + point.lat + ',' + point.lng + ')" /></form></td></tr>';
-  html += '<tr><td>Längengrad:</b></td><td>&nbsp;</td><td>' + convertCoords(point.lat)+ '</td><td>&nbsp;</td>';
+  html += 'onclick="javascript:centerAndZoom(' + point.lat() + ',' + point.lng() + ')" /></form></td></tr>';
+  html += '<tr><td>Längengrad:</b></td><td>&nbsp;</td><td>' + convertCoords(point.lng())+ '</td><td>&nbsp;</td>';
   html += '<td><form action="#" onsubmit="return false"><input type="button" value="Standort eintragen" ';
   html += 'onclick="window.open(\'' + link + '\')" /></form></td></tr>';
   html += '</table>';
@@ -538,41 +539,13 @@ function addNewNodeText(point) {
 }
 
 function setNewMarker(point) {
-/*
-  var marker = new GMarker(point,{icon: makeIcon('newnode'), draggable: true});
-  google.maps.event.addListener(marker, "dragstart",
-    function() {
-      this.autoclosed = true;
-      this.closeInfoWindow();
-    });
-
-  google.maps.event.addListener(marker, "dragend",
-    function(point) {
-      this.openInfoWindowHtml(addNewNodeText(point));
-    });
-
-  google.maps.event.addListener(marker, "infowindowclose",
-    function () {
-      if(this.autoclosed == true) {
-        this.autoclosed = false;
-      } else {
-        map.removeOverlay(overlays["newmarker"]);
-        overlays["newmarker"] = null;
-      }
-    });
-
-  marker.overlaytype = "newmarker";
-  map.addOverlay(marker);
-  marker.openInfoWindowHtml(addNewNodeText(point));
-*/
-
-
-    var marker = new google.maps.Marker({position: point, icon: makeIcon('newnode')});
-    // google.maps.event.addListener(marker,"infowindowclose",function () {
-    //     map.removeOverlay(marker);
-    // });
-    marker.setMap(map);
-    marker.openInfoWindowHtml(addNewNodeText(point));
+// TODO: if a new  new marker is set: remove the old one
+// TODO: make this dragable??
+  var marker = new google.maps.Marker({position: point, icon: makeIcon('newnode')});
+  var infowindow = new google.maps.InfoWindow({ content: addNewNodeText(point) });
+  google.maps.event.addListener(infowindow,"closeclick",function () { marker.setMap(null); });
+  marker.setMap(map);
+  infowindow.open(map,marker);
 }
 
 function fflogin(username, password) {
-- 
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