hovercard: cache raw content of the template so we don't have to request it everytime from the server
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@ -85,7 +85,6 @@ $(document).ready(function(){
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});
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// hover cards should be removed very easily, e.g. when any of these events happen
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$('body').on("mouseleave touchstart scroll click dblclick mousedown mouseup submit keydown keypress keyup", function(e){
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var timeNow = new Date().getTime();
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@ -196,6 +195,7 @@ function getHoverCardContent(term, url, callback) {
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// });
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}
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// Ajax request to get the raw template content
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function getHoverCardTemplate (url, callback) {
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var postdata = {
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@ -203,14 +203,24 @@ function getHoverCardTemplate (url, callback) {
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datatype: 'tpl'
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};
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// Look if we have the template already in the cace, so we don't have
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// request it again
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if('hovercard' in getHoverCardTemplate.cache) {
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setTimeout(function() { callback(getHoverCardTemplate.cache['hovercard']); } , 1);
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return;
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}
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$.ajax({
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url: url,
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data: postdata,
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success: function(data, textStatus) {
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// write the data in the cache
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getHoverCardTemplate.cache['hovercard'] = data;
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callback(data);
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}
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});
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}).fail(function () {callback([]); });
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}
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getHoverCardTemplate.cache = {};
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// The Variables used for the template
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function getHoverCardVariables(object) {
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