62 lines
2.2 KiB
JavaScript
62 lines
2.2 KiB
JavaScript
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/**
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2015 (original work) Open Assessment Technologies SA ;
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*/
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define([
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'lodash',
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'taoQtiItem/qtiCreator/helper/commonRenderer',
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'taoQtiItem/qtiItem/helper/xincludeLoader'
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], function(_, commonRenderer, xincludeLoader){
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'use strict';
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return {
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/**
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* Render (or re-render) the xinclude widget based on the current href and givenBaseUrl
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*
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* @param {Object} xincludeWidget
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* @param {String} baseUrl
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* @returns {undefined}
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*/
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render : function render(xincludeWidget, baseUrl, newHref){
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var xinclude = xincludeWidget.element;
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if(newHref){
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xinclude.attr('href', newHref);
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}
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xincludeLoader.load(xinclude, baseUrl, function(xi, data, loadedClasses){
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if(data){
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//loading success :
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commonRenderer.get().load(function(){
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//set commonRenderer to the composing elements only (because xinclude is "read-only")
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_.each(xinclude.getComposingElements(), function(elt){
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elt.setRenderer(commonRenderer.get());
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});
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//reload the wiget to rfresh the rendering with the new href
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xincludeWidget.refresh();
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}, loadedClasses);
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}else{
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//loading failure :
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xinclude.removeAttr('href');
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}
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});
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}
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};
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});
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