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   1  /* global DIALOGUE_PREFIX */
   2  
   3  /**
   4   * A dialogue type designed to display informative messages to users.
   5   *
   6   * @module moodle-core-notification
   7   */
   8  
   9  /**
  10   * Extends core Dialogue to provide a type of dialogue which can be used
  11   * for informative message which are modal, and centered.
  12   *
  13   * @param {Object} config Object literal specifying the dialogue configuration properties.
  14   * @constructor
  15   * @class M.core.notification.info
  16   * @extends M.core.dialogue
  17   */
  18  var INFO = function() {
  19      INFO.superclass.constructor.apply(this, arguments);
  20  };
  21  
  22  Y.extend(INFO, M.core.dialogue, {
  23      initializer: function() {
  24          this.show();
  25      }
  26  }, {
  27      NAME: 'Moodle information dialogue',
  28      CSS_PREFIX: DIALOGUE_PREFIX
  29  });
  30  
  31  Y.Base.modifyAttrs(INFO, {
  32     /**
  33      * Whether the widget should be modal or not.
  34      *
  35      * We override this to change the default from false to true for a subset of dialogues.
  36      *
  37      * @attribute modal
  38      * @type Boolean
  39      * @default true
  40      */
  41      modal: {
  42          validator: Y.Lang.isBoolean,
  43          value: true
  44      }
  45  });
  46  
  47  M.core.notification = M.core.notification || {};
  48  M.core.notification.info = INFO;