Fetch thumbnails from wikidata.

[wolnelektury.git] / src / wolnelektury / static / js / book_text / references.js

diff --git a/src/wolnelektury/static/js/book_text/references.js b/src/wolnelektury/static/js/book_text/references.js
index 7e21b21..b75a4da 100644 (file)
--- a/src/wolnelektury/static/js/book_text/references.js
+++ b/src/wolnelektury/static/js/book_text/references.js
@@ -4,22 +4,22 @@
     if (interestingReferences) {
         interestingReferences = $.parseJSON(interestingReferences);
     }
-    if (interestingReferences) {
-        $("#settings-references").show();
+    if (Object.keys(interestingReferences).length) {
+        $("#settings-references").css('display', 'block');
     }
 
-    
-    
     var map_enabled = false;
-    var marker = L.marker([0,0]);
+    var marker = L.circleMarker([0,0]);
     var map = null;
 
     function enable_map() {
+        $("#reference-map").show('slow');
+
         if (map_enabled) return;
 
         map = L.map('reference-map').setView([0, 0], 11);
-        L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
-            attribution: 'Map data &copy; <a href="http://openstreetmap.org/copyright">OpenStreetMap contributors</a>'
+        L.tileLayer('https://tile.thunderforest.com/cycle/{z}/{x}/{y}.png?apikey=a8a97f0ae5134403ac38c1a075b03e15', {
+            attribution: 'Maps © <a href="http://www.thunderforest.com">Thunderforest</a>, Data © <a href="http://www.openstreetmap.org/copyright">OpenStreetMap contributors</a>'
         }).addTo(map);
 
         map_enabled = true;
@@ -29,7 +29,8 @@
     }
     
 
-    $("#reference-close").on("click", function() {
+    $("#reference-close").on("click", function(event) {
+        event.preventDefault();
         $("#reference-box").hide();
     });
     
@@ -59,7 +60,6 @@
             enable_map();
 
             marker.setLatLng(ref.location);
-            //marker.setContent(ref.label);
             marker.bindTooltip(ref.label).openTooltip();
             map.addLayer(marker);
             map.panTo(ref.location, {
@@ -73,12 +73,16 @@
             }
         }
 
-        $("#reference-images img").remove();
+        $("#reference-images a").remove();
         if (ref.images) {
             $.each(ref.images, function(i, e) {
                 $i = $("<a target='_blank'><img></a>");
                 $i.attr('href', e.page);
-                $('img', $i).attr('src', e.url);
+                $('img', $i).attr('src', e.thumburl || e.url);
+                if (e.thumbresolution) {
+                    $('img', $i).attr('width', e.thumbresolution[0]).attr('height', e.thumbresolution[1]);
+                }
+
                 $("#reference-images").append($i);
             })
         }