question/preview.js

   1 // This file is part of Moodle - http://moodle.org/
   2 //
   3 // Moodle is free software: you can redistribute it and/or modify
   4 // it under the terms of the GNU General Public License as published by
   5 // the Free Software Foundation, either version 3 of the License, or
   6 // (at your option) any later version.
   7 //
   8 // Moodle is distributed in the hope that it will be useful,
   9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 // GNU General Public License for more details.
  12 //
  13 // You should have received a copy of the GNU General Public License
  14 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  15
  16 /**
  17  * JavaScript required by the question preview pop-up.
  18  *
  19  * @package    moodlecore
  20  * @subpackage questionengine
  21  * @copyright  2009 The Open University
  22  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23  */
  24
  25
  26 M.core_question_preview = M.core_question_preview || {};
  27
  28
  29 /**
  30  * Initialise JavaScript-specific parts of the question preview popup.
  31  */
  32 M.core_question_preview.init = function(Y) {
  33     M.core_question_engine.init_form(Y, '#responseform');
  34
  35     // Add a close button to the window.
  36     var closebutton = Y.Node.create('<input type="button" />');
  37     closebutton.set('value', M.str.question.closepreview);
  38     Y.one('#previewcontrols').append(closebutton);
  39     Y.on('click', function() { window.close() }, closebutton);
  40
  41     // Make changing the settings disable all submit buttons, like clicking one
  42     // of the question buttons does.
  43     Y.on('submit', M.core_question_engine.prevent_repeat_submission, '#mform1', null, Y)
  44 }