label fixes

mapserver_mod/mapserver/border.lua

@@ -16,7 +16,7 @@ local update_formspec = function(meta)
 		"button_exit[4,1;4,1;save;Save]" ..
 
 		-- col 2
-		"field[4,2.5;4,1;index;Index;" .. index .. "]"
+		"field[4,2.5;4,1;index;Index;" .. index .. "]" ..
 		"")
 
 end
@@ -25,11 +25,6 @@ end
 minetest.register_node("mapserver:border", {
 	description = "Mapserver Border",
 	tiles = {
-		"mapserver_border.png",
-		"mapserver_border.png",
-		"mapserver_border.png",
-		"mapserver_border.png",
-		"mapserver_border.png",
 		"mapserver_border.png"
 	},
 	groups = {cracky=3,oddly_breakable_by_hand=3},

mapserver_mod/mapserver/init.lua

@@ -4,6 +4,8 @@ mapserver = {}
 local MP = minetest.get_modpath("mapserver")
 dofile(MP.."/poi.lua")
 dofile(MP.."/train.lua")
+dofile(MP.."/label.lua")
+dofile(MP.."/border.lua")
 
 
 -- optional mapserver-bridge stuff below
@@ -26,7 +28,7 @@ if http then
 	print("[Mapserver] starting mapserver-bridge with endpoint: " .. mapserver_url)
 	dofile(MP .. "/bridge.lua")
 	mapserver.bridge_init(http, mapserver_url, mapserver_key)
-	
+
 else
 	print("[Mapserver] bridge not active, additional infos will not be visible on the map")
 

mapserver_mod/mapserver/label.lua

@@ -26,11 +26,6 @@ end
 minetest.register_node("mapserver:label", {
 	description = "Mapserver Label",
 	tiles = {
-		"mapserver_label.png",
-		"mapserver_label.png",
-		"mapserver_label.png",
-		"mapserver_label.png",
-		"mapserver_label.png",
 		"mapserver_label.png"
 	},
 	groups = {cracky=3,oddly_breakable_by_hand=3},

mapserver_mod/mapserver/poi.lua

@@ -26,11 +26,6 @@ end
 minetest.register_node("mapserver:poi", {
 	description = "Mapserver POI",
 	tiles = {
-		"mapserver_poi.png",
-		"mapserver_poi.png",
-		"mapserver_poi.png",
-		"mapserver_poi.png",
-		"mapserver_poi.png",
 		"mapserver_poi.png"
 	},
 	groups = {cracky=3,oddly_breakable_by_hand=3},

mapserver_mod/mapserver/train.lua

@@ -27,11 +27,6 @@ end
 minetest.register_node("mapserver:train", {
 	description = "Mapserver Train",
 	tiles = {
-		"mapserver_train.png",
-		"mapserver_train.png",
-		"mapserver_train.png",
-		"mapserver_train.png",
-		"mapserver_train.png",
 		"mapserver_train.png"
 	},
 	groups = {cracky=3,oddly_breakable_by_hand=3},

server/static/js/overlays/LabelOverlay.js

@@ -1,15 +1,34 @@
 'use strict';
 
+var LabelIcon = L.Icon.extend({
+  initialize: function(options) {
+    L.Icon.prototype.initialize.call(this, options);
+  },
+
+  createIcon: function (oldIcon) {
+		var div = document.createElement('div'),
+		    options = this.options;
+
+		div.innerHTML = options.html || "";
+
+		return div;
+  }
+});
+
 var LabelOverlay = AbstractIconOverlay.extend({
   initialize: function(wsChannel, layerMgr) {
     AbstractIconOverlay.prototype.initialize.call(this, wsChannel, layerMgr, "label");
   },
 
   getIcon: function(lbl){
-    return L.divIcon({html: lbl.attributes.text});
+    return new LabelIcon({
+      iconAnchor:   [15, 50],
+      iconSize:     [30, 100],
+      html: "<svg height='30' width='100'><text x='0' y='15'>" + lbl.attributes.text + "</text></svg>"
+    });
   },
 
   createPopup: function(lbl){
-    return "<pre>" + lbl.attributes.text + "</pre>";
+    return "<p>" + lbl.attributes.text + "</p>";
   }
 });