Remove unnecessary whitespace.

[philipp/winterrodeln/mediawiki_extensions/wrmap.git] / wrmap.js

diff --git a/wrmap.js b/wrmap.js
index 1cf1fbed94b54d6ba9767ff64c3f712fe9f433f3..24d42e51bd7f1b39af6d03097cb6570b31b238a2 100644 (file)
--- a/wrmap.js
+++ b/wrmap.js
@@ -1,5 +1,18 @@
 "use strict";
 
+// "User defined" popup class to be able to specify a minimum size for the popup,
+// so that Safari 7.0 displays it correctly (see ticket #89).
+OpenLayers.Popup.WrInfo = OpenLayers.Class(OpenLayers.Popup.FramedCloud, {
+       minSize: new OpenLayers.Size(180, 260),
+
+       initialize: function(id, lonlat, contentSize, contentHTML, anchor, closeBox, closeCallback) {
+               OpenLayers.Popup.FramedCloud.prototype.initialize.apply(this, arguments);
+       },
+
+       CLASS_NAME: "OpenLayers.Popup.WrInfo"
+});
+
+
 function init_wrmap(i, jq_map) {
        // define constants
        var EPSG4326 = new OpenLayers.Projection("EPSG:4326"); // lon/lat
@@ -48,6 +61,8 @@ function init_wrmap(i, jq_map) {
 
        // background layer
        // ----------------
+       // // Google (since about 19th of November 2015 this doesn't work anymore - white background)
+       // // see https://github.com/openlayers/openlayers/issues/1450
        var layer_map = new OpenLayers.Layer.Google("Google Physical", {
                type: google.maps.MapTypeId.TERRAIN
        });
@@ -55,11 +70,18 @@ function init_wrmap(i, jq_map) {
        // // Alternative: OSM map
        // var layer_map = new OpenLayers.Layer.OSM();
        
-       // // Alternative: Microsoft Bing Maps
+       // Microsoft Bing Maps
        // var layer_map = new OpenLayers.Layer.Bing({
-       //     type: "Road",
-       //     key: "AgPH3SlIXAwajrJKf0FORQyhTqsP8KIlvtN6RKfvxe6fOB6q6-HFmg8EOFm7LSOA"});
+       //      type: "Road",
+       //      key: "AgPH3SlIXAwajrJKf0FORQyhTqsP8KIlvtN6RKfvxe6fOB6q6-HFmg8EOFm7LSOA",
+       //      tileOptions: {crossOriginKeyword: null}});
+
+       // // Alternative: Base map
+       // // see: http://www.basemap.at
        
+       // // Alternative: OpenTopoMap
+       // // see: https://opentopomap.org/about
+
        // // Alternative: Dummy base layer
        // var layer_map = new OpenLayers.Layer.Vector("Base Layer", {
        //     isBaseLayer: true});
@@ -232,7 +254,7 @@ function init_wrmap(i, jq_map) {
                center: new OpenLayers.LonLat(lon, lat).transform(EPSG4326, EPSG3857),
                zoom: zoom
        });
-       
+
 
        // add features
        // if this would be done before the layer is added to the map, the features are not added
@@ -298,7 +320,7 @@ function init_wrmap(i, jq_map) {
 
                        // Open popup
                        var selectFeatureControl = this;
-                       var popup = new OpenLayers.Popup.FramedCloud('sledruninfopopup_' + attr.wiki,
+                       var popup = new OpenLayers.Popup.WrInfo('sledruninfopopup_' + attr.wiki,
                        feature.geometry.getBounds().getCenterLonLat(),
                        null,
                        popup_div.html(),