hotline #143830 call links event binding on openSteetMap popup

public/opac/js/openStreetMap/openStreetMap.js

@@ -24,6 +24,11 @@
     var loadMap = function() {
       var container = widget.find('.leaflet_osm');
 
+      container.innerHTML = '';
+
+      if(null != (initialized = L.DomUtil.get(container.attr('id'))))
+	initialized._leaflet_id = null;
+
       var disable_zoom_animation = container.data('osm-disable-zoom-animation');
 
       var map = L.map(container.attr('id'),
@@ -37,7 +42,7 @@
       
       if (1 == container.attr('data-osm-layer'))
         L.tileLayer('https://{s}.tile.osm.org/{z}/{x}/{y}.png',
-		                {attribution: '&copy;<a href="https://osm.org/copyright">OpenStreetMap</a> contributors'})
+		    {attribution: '&copy;<a href="https://osm.org/copyright">OpenStreetMap</a> contributors'})
 	.addTo(map);
 
       var clusterize_markers = (undefined != L.markerClusterGroup);
@@ -116,6 +121,14 @@
 	map.fitBounds(markers_group.getBounds(), {padding: [1, 1]});
       }
 
+      var initBokehAnchors = function() {
+	if ( typeof initializePopups === 'function')
+	  initializePopups();
+
+	if ( typeof setupAnchorsTarget === 'function')
+	  setupAnchorsTarget();
+      }
+
       map.on('popupclose', function() {
 	if (clusterize_markers || relative_zoom)
 	  return;
@@ -125,20 +138,20 @@
 
       
       map.on('popupopen', function(event) {
-	$('.leaflet-popup-content img').on('load', function() {
+	$('.leaflet-popup-content img').on('load', function(e) {
   	  event.popup.update();
-	})
-
-	event.popup.update();
+	});
+	
+	widget.on('mouseover', function(e) {
+	  if ( ! widget.find('.leaflet-popup-content a[data-popup]').length)
+	    return;
 
-	if ( typeof initializePopups === 'function')
-	  initializePopups();
+	  initBokehAnchors();
+	});
 
-	if ( typeof setupAnchorsTarget === 'function')
-	  setupAnchorsTarget();
+	initBokehAnchors();
       });
 
-     
       originalPosition();
       if (relative_zoom)
 	map.zoomIn(relative_zoom);