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M.gradingform_rubric = {};
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/**
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* This function is called for each rubric on page.
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*/
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M.gradingform_rubric.init = function(Y, options) {
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Y.on('click', M.gradingform_rubric.levelclick, '#rubric-'+options.name+' .level', null, Y, options.name);
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// Capture also space and enter keypress.
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Y.on('key', M.gradingform_rubric.levelclick, '#rubric-' + options.name + ' .level', 'space', Y, options.name);
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Y.on('key', M.gradingform_rubric.levelclick, '#rubric-' + options.name + ' .level', 'enter', Y, options.name);
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Y.all('#rubric-'+options.name+' .radio').setStyle('display', 'none')
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Y.all('#rubric-'+options.name+' .level').each(function (node) {
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if (node.one('input[type=radio]').get('checked')) {
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node.addClass('checked');
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}
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});
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};
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M.gradingform_rubric.levelclick = function(e, Y, name) {
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var el = e.target
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while (el && !el.hasClass('level')) el = el.get('parentNode')
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if (!el) return
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e.preventDefault();
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el.siblings().removeClass('checked');
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// Set aria-checked attribute for siblings to false.
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el.siblings().setAttribute('aria-checked', 'false');
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chb = el.one('input[type=radio]')
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if (!chb.get('checked')) {
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chb.set('checked', true)
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el.addClass('checked')
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// Set aria-checked attribute to true if checked.
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el.setAttribute('aria-checked', 'true');
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} else {
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el.removeClass('checked');
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// Set aria-checked attribute to false if unchecked.
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el.setAttribute('aria-checked', 'false');
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el.get('parentNode').all('input[type=radio]').set('checked', false)
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}
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}
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