786 lines
		
	
	
		
			19 KiB
		
	
	
	
		
			JavaScript
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			786 lines
		
	
	
		
			19 KiB
		
	
	
	
		
			JavaScript
		
	
	
		
			Executable File
		
	
	
	
	
/*
 | 
						|
 *  Remodal - v1.1.1
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						|
 *  Responsive, lightweight, fast, synchronized with CSS animations, fully customizable modal window plugin with declarative configuration and hash tracking.
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 *  http://vodkabears.github.io/remodal/
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						|
 *
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						|
 *  Made by Ilya Makarov
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						|
 *  Under MIT License
 | 
						|
 */
 | 
						|
 | 
						|
!(function(root, factory) {
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						|
  if (typeof define === 'function' && define.amd) {
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						|
    define(['jquery'], function($) {
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						|
      return factory(root, $);
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						|
    });
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						|
  } else if (typeof exports === 'object') {
 | 
						|
    factory(root, require('jquery'));
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						|
  } else {
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						|
    factory(root, root.jQuery || root.Zepto);
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						|
  }
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						|
})(this, function(global, $) {
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						|
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						|
  'use strict';
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						|
 | 
						|
  /**
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						|
   * Name of the plugin
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						|
   * @private
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						|
   * @const
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						|
   * @type {String}
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						|
   */
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						|
  var PLUGIN_NAME = 'remodal';
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						|
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						|
  /**
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						|
   * Namespace for CSS and events
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						|
   * @private
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						|
   * @const
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						|
   * @type {String}
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						|
   */
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						|
  var NAMESPACE = global.REMODAL_GLOBALS && global.REMODAL_GLOBALS.NAMESPACE || PLUGIN_NAME;
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						|
 | 
						|
  /**
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						|
   * Animationstart event with vendor prefixes
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						|
   * @private
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						|
   * @const
 | 
						|
   * @type {String}
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						|
   */
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						|
  var ANIMATIONSTART_EVENTS = $.map(
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						|
    ['animationstart', 'webkitAnimationStart', 'MSAnimationStart', 'oAnimationStart'],
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						|
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						|
    function(eventName) {
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						|
      return eventName + '.' + NAMESPACE;
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						|
    }
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						|
 | 
						|
  ).join(' ');
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						|
 | 
						|
  /**
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						|
   * Animationend event with vendor prefixes
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						|
   * @private
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						|
   * @const
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						|
   * @type {String}
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						|
   */
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						|
  var ANIMATIONEND_EVENTS = $.map(
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						|
    ['animationend', 'webkitAnimationEnd', 'MSAnimationEnd', 'oAnimationEnd'],
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						|
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    function(eventName) {
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						|
      return eventName + '.' + NAMESPACE;
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						|
    }
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						|
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						|
  ).join(' ');
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						|
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						|
  /**
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						|
   * Default settings
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						|
   * @private
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						|
   * @const
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						|
   * @type {Object}
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						|
   */
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						|
  var DEFAULTS = $.extend({
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						|
    hashTracking: true,
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    closeOnConfirm: true,
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    closeOnCancel: true,
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    closeOnEscape: true,
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    closeOnOutsideClick: true,
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    modifier: '',
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    appendTo: null
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						|
  }, global.REMODAL_GLOBALS && global.REMODAL_GLOBALS.DEFAULTS);
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						|
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						|
  /**
 | 
						|
   * States of the Remodal
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						|
   * @private
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						|
   * @const
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						|
   * @enum {String}
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						|
   */
 | 
						|
  var STATES = {
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						|
    CLOSING: 'closing',
 | 
						|
    CLOSED: 'closed',
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						|
    OPENING: 'opening',
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						|
    OPENED: 'opened'
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						|
  };
 | 
						|
 | 
						|
  /**
 | 
						|
   * Reasons of the state change.
 | 
						|
   * @private
 | 
						|
   * @const
 | 
						|
   * @enum {String}
 | 
						|
   */
 | 
						|
  var STATE_CHANGE_REASONS = {
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						|
    CONFIRMATION: 'confirmation',
 | 
						|
    CANCELLATION: 'cancellation'
 | 
						|
  };
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						|
 | 
						|
  /**
 | 
						|
   * Is animation supported?
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						|
   * @private
 | 
						|
   * @const
 | 
						|
   * @type {Boolean}
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						|
   */
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						|
  var IS_ANIMATION = (function() {
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    var style = document.createElement('div').style;
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						|
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    return style.animationName !== undefined ||
 | 
						|
      style.WebkitAnimationName !== undefined ||
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      style.MozAnimationName !== undefined ||
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      style.msAnimationName !== undefined ||
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      style.OAnimationName !== undefined;
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						|
  })();
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						|
 | 
						|
  /**
 | 
						|
   * Is iOS?
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						|
   * @private
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						|
   * @const
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						|
   * @type {Boolean}
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						|
   */
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						|
  var IS_IOS = /iPad|iPhone|iPod/.test(navigator.platform);
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						|
  /**
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   * Current modal
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   * @private
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						|
   * @type {Remodal}
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						|
   */
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						|
  var current;
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  /**
 | 
						|
   * Scrollbar position
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						|
   * @private
 | 
						|
   * @type {Number}
 | 
						|
   */
 | 
						|
  var scrollTop;
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						|
  /**
 | 
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   * Returns an animation duration
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   * @private
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						|
   * @param {jQuery} $elem
 | 
						|
   * @returns {Number}
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   */
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  function getAnimationDuration($elem) {
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    if (
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      IS_ANIMATION &&
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      $elem.css('animation-name') === 'none' &&
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      $elem.css('-webkit-animation-name') === 'none' &&
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      $elem.css('-moz-animation-name') === 'none' &&
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      $elem.css('-o-animation-name') === 'none' &&
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      $elem.css('-ms-animation-name') === 'none'
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    ) {
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      return 0;
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    }
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    var duration = $elem.css('animation-duration') ||
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      $elem.css('-webkit-animation-duration') ||
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      $elem.css('-moz-animation-duration') ||
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      $elem.css('-o-animation-duration') ||
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      $elem.css('-ms-animation-duration') ||
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      '0s';
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    var delay = $elem.css('animation-delay') ||
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      $elem.css('-webkit-animation-delay') ||
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      $elem.css('-moz-animation-delay') ||
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						|
      $elem.css('-o-animation-delay') ||
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      $elem.css('-ms-animation-delay') ||
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      '0s';
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    var iterationCount = $elem.css('animation-iteration-count') ||
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      $elem.css('-webkit-animation-iteration-count') ||
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      $elem.css('-moz-animation-iteration-count') ||
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      $elem.css('-o-animation-iteration-count') ||
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      $elem.css('-ms-animation-iteration-count') ||
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      '1';
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						|
    var max;
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						|
    var len;
 | 
						|
    var num;
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						|
    var i;
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						|
    duration = duration.split(', ');
 | 
						|
    delay = delay.split(', ');
 | 
						|
    iterationCount = iterationCount.split(', ');
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						|
    // The 'duration' size is the same as the 'delay' size
 | 
						|
    for (i = 0, len = duration.length, max = Number.NEGATIVE_INFINITY; i < len; i++) {
 | 
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      num = parseFloat(duration[i]) * parseInt(iterationCount[i], 10) + parseFloat(delay[i]);
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 | 
						|
      if (num > max) {
 | 
						|
        max = num;
 | 
						|
      }
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						|
    }
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 | 
						|
    return max;
 | 
						|
  }
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 | 
						|
  /**
 | 
						|
   * Returns a scrollbar width
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						|
   * @private
 | 
						|
   * @returns {Number}
 | 
						|
   */
 | 
						|
  function getScrollbarWidth() {
 | 
						|
    if ($(document).height() <= $(window).height()) {
 | 
						|
      return 0;
 | 
						|
    }
 | 
						|
 | 
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    var outer = document.createElement('div');
 | 
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    var inner = document.createElement('div');
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    var widthNoScroll;
 | 
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    var widthWithScroll;
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    outer.style.visibility = 'hidden';
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    outer.style.width = '100px';
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    document.body.appendChild(outer);
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    widthNoScroll = outer.offsetWidth;
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						|
    // Force scrollbars
 | 
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    outer.style.overflow = 'scroll';
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						|
    // Add inner div
 | 
						|
    inner.style.width = '100%';
 | 
						|
    outer.appendChild(inner);
 | 
						|
 | 
						|
    widthWithScroll = inner.offsetWidth;
 | 
						|
 | 
						|
    // Remove divs
 | 
						|
    outer.parentNode.removeChild(outer);
 | 
						|
 | 
						|
    return widthNoScroll - widthWithScroll;
 | 
						|
  }
 | 
						|
 | 
						|
  /**
 | 
						|
   * Locks the screen
 | 
						|
   * @private
 | 
						|
   */
 | 
						|
  function lockScreen() {
 | 
						|
    if (IS_IOS) {
 | 
						|
      return;
 | 
						|
    }
 | 
						|
 | 
						|
    var $html = $('html');
 | 
						|
    var lockedClass = namespacify('is-locked');
 | 
						|
    var paddingRight;
 | 
						|
    var $body;
 | 
						|
 | 
						|
    if (!$html.hasClass(lockedClass)) {
 | 
						|
      $body = $(document.body);
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						|
 | 
						|
      // Zepto does not support '-=', '+=' in the `css` method
 | 
						|
      paddingRight = parseInt($body.css('padding-right'), 10) + getScrollbarWidth();
 | 
						|
 | 
						|
      $body.css('padding-right', paddingRight + 'px');
 | 
						|
      $html.addClass(lockedClass);
 | 
						|
    }
 | 
						|
  }
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 | 
						|
  /**
 | 
						|
   * Unlocks the screen
 | 
						|
   * @private
 | 
						|
   */
 | 
						|
  function unlockScreen() {
 | 
						|
    if (IS_IOS) {
 | 
						|
      return;
 | 
						|
    }
 | 
						|
 | 
						|
    var $html = $('html');
 | 
						|
    var lockedClass = namespacify('is-locked');
 | 
						|
    var paddingRight;
 | 
						|
    var $body;
 | 
						|
 | 
						|
    if ($html.hasClass(lockedClass)) {
 | 
						|
      $body = $(document.body);
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						|
 | 
						|
      // Zepto does not support '-=', '+=' in the `css` method
 | 
						|
      paddingRight = parseInt($body.css('padding-right'), 10) - getScrollbarWidth();
 | 
						|
 | 
						|
      $body.css('padding-right', paddingRight + 'px');
 | 
						|
      $html.removeClass(lockedClass);
 | 
						|
    }
 | 
						|
  }
 | 
						|
 | 
						|
  /**
 | 
						|
   * Sets a state for an instance
 | 
						|
   * @private
 | 
						|
   * @param {Remodal} instance
 | 
						|
   * @param {STATES} state
 | 
						|
   * @param {Boolean} isSilent If true, Remodal does not trigger events
 | 
						|
   * @param {String} Reason of a state change.
 | 
						|
   */
 | 
						|
  function setState(instance, state, isSilent, reason) {
 | 
						|
 | 
						|
    var newState = namespacify('is', state);
 | 
						|
    var allStates = [namespacify('is', STATES.CLOSING),
 | 
						|
                     namespacify('is', STATES.OPENING),
 | 
						|
                     namespacify('is', STATES.CLOSED),
 | 
						|
                     namespacify('is', STATES.OPENED)].join(' ');
 | 
						|
 | 
						|
    instance.$bg
 | 
						|
      .removeClass(allStates)
 | 
						|
      .addClass(newState);
 | 
						|
 | 
						|
    instance.$overlay
 | 
						|
      .removeClass(allStates)
 | 
						|
      .addClass(newState);
 | 
						|
 | 
						|
    instance.$wrapper
 | 
						|
      .removeClass(allStates)
 | 
						|
      .addClass(newState);
 | 
						|
 | 
						|
    instance.$modal
 | 
						|
      .removeClass(allStates)
 | 
						|
      .addClass(newState);
 | 
						|
 | 
						|
    instance.state = state;
 | 
						|
    !isSilent && instance.$modal.trigger({
 | 
						|
      type: state,
 | 
						|
      reason: reason
 | 
						|
    }, [{ reason: reason }]);
 | 
						|
  }
 | 
						|
 | 
						|
  /**
 | 
						|
   * Synchronizes with the animation
 | 
						|
   * @param {Function} doBeforeAnimation
 | 
						|
   * @param {Function} doAfterAnimation
 | 
						|
   * @param {Remodal} instance
 | 
						|
   */
 | 
						|
  function syncWithAnimation(doBeforeAnimation, doAfterAnimation, instance) {
 | 
						|
    var runningAnimationsCount = 0;
 | 
						|
 | 
						|
    var handleAnimationStart = function(e) {
 | 
						|
      if (e.target !== this) {
 | 
						|
        return;
 | 
						|
      }
 | 
						|
 | 
						|
      runningAnimationsCount++;
 | 
						|
    };
 | 
						|
 | 
						|
    var handleAnimationEnd = function(e) {
 | 
						|
      if (e.target !== this) {
 | 
						|
        return;
 | 
						|
      }
 | 
						|
 | 
						|
      if (--runningAnimationsCount === 0) {
 | 
						|
 | 
						|
        // Remove event listeners
 | 
						|
        $.each(['$bg', '$overlay', '$wrapper', '$modal'], function(index, elemName) {
 | 
						|
          instance[elemName].off(ANIMATIONSTART_EVENTS + ' ' + ANIMATIONEND_EVENTS);
 | 
						|
        });
 | 
						|
 | 
						|
        doAfterAnimation();
 | 
						|
      }
 | 
						|
    };
 | 
						|
 | 
						|
    $.each(['$bg', '$overlay', '$wrapper', '$modal'], function(index, elemName) {
 | 
						|
      instance[elemName]
 | 
						|
        .on(ANIMATIONSTART_EVENTS, handleAnimationStart)
 | 
						|
        .on(ANIMATIONEND_EVENTS, handleAnimationEnd);
 | 
						|
    });
 | 
						|
 | 
						|
    doBeforeAnimation();
 | 
						|
 | 
						|
    // If the animation is not supported by a browser or its duration is 0
 | 
						|
    if (
 | 
						|
      getAnimationDuration(instance.$bg) === 0 &&
 | 
						|
      getAnimationDuration(instance.$overlay) === 0 &&
 | 
						|
      getAnimationDuration(instance.$wrapper) === 0 &&
 | 
						|
      getAnimationDuration(instance.$modal) === 0
 | 
						|
    ) {
 | 
						|
 | 
						|
      // Remove event listeners
 | 
						|
      $.each(['$bg', '$overlay', '$wrapper', '$modal'], function(index, elemName) {
 | 
						|
        instance[elemName].off(ANIMATIONSTART_EVENTS + ' ' + ANIMATIONEND_EVENTS);
 | 
						|
      });
 | 
						|
 | 
						|
      doAfterAnimation();
 | 
						|
    }
 | 
						|
  }
 | 
						|
 | 
						|
  /**
 | 
						|
   * Closes immediately
 | 
						|
   * @private
 | 
						|
   * @param {Remodal} instance
 | 
						|
   */
 | 
						|
  function halt(instance) {
 | 
						|
    if (instance.state === STATES.CLOSED) {
 | 
						|
      return;
 | 
						|
    }
 | 
						|
 | 
						|
    $.each(['$bg', '$overlay', '$wrapper', '$modal'], function(index, elemName) {
 | 
						|
      instance[elemName].off(ANIMATIONSTART_EVENTS + ' ' + ANIMATIONEND_EVENTS);
 | 
						|
    });
 | 
						|
 | 
						|
    instance.$bg.removeClass(instance.settings.modifier);
 | 
						|
    instance.$overlay.removeClass(instance.settings.modifier).hide();
 | 
						|
    instance.$wrapper.hide();
 | 
						|
    unlockScreen();
 | 
						|
    setState(instance, STATES.CLOSED, true);
 | 
						|
  }
 | 
						|
 | 
						|
  /**
 | 
						|
   * Parses a string with options
 | 
						|
   * @private
 | 
						|
   * @param str
 | 
						|
   * @returns {Object}
 | 
						|
   */
 | 
						|
  function parseOptions(str) {
 | 
						|
    var obj = {};
 | 
						|
    var arr;
 | 
						|
    var len;
 | 
						|
    var val;
 | 
						|
    var i;
 | 
						|
 | 
						|
    // Remove spaces before and after delimiters
 | 
						|
    str = str.replace(/\s*:\s*/g, ':').replace(/\s*,\s*/g, ',');
 | 
						|
 | 
						|
    // Parse a string
 | 
						|
    arr = str.split(',');
 | 
						|
    for (i = 0, len = arr.length; i < len; i++) {
 | 
						|
      arr[i] = arr[i].split(':');
 | 
						|
      val = arr[i][1];
 | 
						|
 | 
						|
      // Convert a string value if it is like a boolean
 | 
						|
      if (typeof val === 'string' || val instanceof String) {
 | 
						|
        val = val === 'true' || (val === 'false' ? false : val);
 | 
						|
      }
 | 
						|
 | 
						|
      // Convert a string value if it is like a number
 | 
						|
      if (typeof val === 'string' || val instanceof String) {
 | 
						|
        val = !isNaN(val) ? +val : val;
 | 
						|
      }
 | 
						|
 | 
						|
      obj[arr[i][0]] = val;
 | 
						|
    }
 | 
						|
 | 
						|
    return obj;
 | 
						|
  }
 | 
						|
 | 
						|
  /**
 | 
						|
   * Generates a string separated by dashes and prefixed with NAMESPACE
 | 
						|
   * @private
 | 
						|
   * @param {...String}
 | 
						|
   * @returns {String}
 | 
						|
   */
 | 
						|
  function namespacify() {
 | 
						|
    var result = NAMESPACE;
 | 
						|
 | 
						|
    for (var i = 0; i < arguments.length; ++i) {
 | 
						|
      result += '-' + arguments[i];
 | 
						|
    }
 | 
						|
 | 
						|
    return result;
 | 
						|
  }
 | 
						|
 | 
						|
  /**
 | 
						|
   * Handles the hashchange event
 | 
						|
   * @private
 | 
						|
   * @listens hashchange
 | 
						|
   */
 | 
						|
  function handleHashChangeEvent() {
 | 
						|
    var id = location.hash.replace('#', '');
 | 
						|
    var instance;
 | 
						|
    var $elem;
 | 
						|
 | 
						|
    if (!id) {
 | 
						|
 | 
						|
      // Check if we have currently opened modal and animation was completed
 | 
						|
      if (current && current.state === STATES.OPENED && current.settings.hashTracking) {
 | 
						|
        current.close();
 | 
						|
      }
 | 
						|
    } else {
 | 
						|
 | 
						|
      // Catch syntax error if your hash is bad
 | 
						|
      try {
 | 
						|
        $elem = $(
 | 
						|
          '[data-' + PLUGIN_NAME + '-id="' + id + '"]'
 | 
						|
        );
 | 
						|
      } catch (err) {}
 | 
						|
 | 
						|
      if ($elem && $elem.length) {
 | 
						|
        instance = $[PLUGIN_NAME].lookup[$elem.data(PLUGIN_NAME)];
 | 
						|
 | 
						|
        if (instance && instance.settings.hashTracking) {
 | 
						|
          instance.open();
 | 
						|
        }
 | 
						|
      }
 | 
						|
 | 
						|
    }
 | 
						|
  }
 | 
						|
 | 
						|
  /**
 | 
						|
   * Remodal constructor
 | 
						|
   * @constructor
 | 
						|
   * @param {jQuery} $modal
 | 
						|
   * @param {Object} options
 | 
						|
   */
 | 
						|
  function Remodal($modal, options) {
 | 
						|
    var $body = $(document.body);
 | 
						|
    var $appendTo = $body;
 | 
						|
    var remodal = this;
 | 
						|
 | 
						|
    remodal.settings = $.extend({}, DEFAULTS, options);
 | 
						|
    remodal.index = $[PLUGIN_NAME].lookup.push(remodal) - 1;
 | 
						|
    remodal.state = STATES.CLOSED;
 | 
						|
 | 
						|
    remodal.$overlay = $('.' + namespacify('overlay'));
 | 
						|
 | 
						|
    if (remodal.settings.appendTo !== null && remodal.settings.appendTo.length) {
 | 
						|
      $appendTo = $(remodal.settings.appendTo);
 | 
						|
    }
 | 
						|
 | 
						|
    if (!remodal.$overlay.length) {
 | 
						|
      remodal.$overlay = $('<div>').addClass(namespacify('overlay') + ' ' + namespacify('is', STATES.CLOSED)).hide();
 | 
						|
      $appendTo.append(remodal.$overlay);
 | 
						|
    }
 | 
						|
 | 
						|
    remodal.$bg = $('.' + namespacify('bg')).addClass(namespacify('is', STATES.CLOSED));
 | 
						|
 | 
						|
    remodal.$modal = $modal
 | 
						|
      .addClass(
 | 
						|
        NAMESPACE + ' ' +
 | 
						|
        namespacify('is-initialized') + ' ' +
 | 
						|
        remodal.settings.modifier + ' ' +
 | 
						|
        namespacify('is', STATES.CLOSED))
 | 
						|
      .attr('tabindex', '-1');
 | 
						|
 | 
						|
    remodal.$wrapper = $('<div>')
 | 
						|
      .addClass(
 | 
						|
        namespacify('wrapper') + ' ' +
 | 
						|
        remodal.settings.modifier + ' ' +
 | 
						|
        namespacify('is', STATES.CLOSED))
 | 
						|
      .hide()
 | 
						|
      .append(remodal.$modal);
 | 
						|
    $appendTo.append(remodal.$wrapper);
 | 
						|
 | 
						|
    // Add the event listener for the close button
 | 
						|
    remodal.$wrapper.on('click.' + NAMESPACE, '[data-' + PLUGIN_NAME + '-action="close"]', function(e) {
 | 
						|
      e.preventDefault();
 | 
						|
 | 
						|
      remodal.close();
 | 
						|
    });
 | 
						|
 | 
						|
    // Add the event listener for the cancel button
 | 
						|
    remodal.$wrapper.on('click.' + NAMESPACE, '[data-' + PLUGIN_NAME + '-action="cancel"]', function(e) {
 | 
						|
      e.preventDefault();
 | 
						|
 | 
						|
      remodal.$modal.trigger(STATE_CHANGE_REASONS.CANCELLATION);
 | 
						|
 | 
						|
      if (remodal.settings.closeOnCancel) {
 | 
						|
        remodal.close(STATE_CHANGE_REASONS.CANCELLATION);
 | 
						|
      }
 | 
						|
    });
 | 
						|
 | 
						|
    // Add the event listener for the confirm button
 | 
						|
    remodal.$wrapper.on('click.' + NAMESPACE, '[data-' + PLUGIN_NAME + '-action="confirm"]', function(e) {
 | 
						|
      e.preventDefault();
 | 
						|
 | 
						|
      remodal.$modal.trigger(STATE_CHANGE_REASONS.CONFIRMATION);
 | 
						|
 | 
						|
      if (remodal.settings.closeOnConfirm) {
 | 
						|
        remodal.close(STATE_CHANGE_REASONS.CONFIRMATION);
 | 
						|
      }
 | 
						|
    });
 | 
						|
 | 
						|
    // Add the event listener for the overlay
 | 
						|
    remodal.$wrapper.on('click.' + NAMESPACE, function(e) {
 | 
						|
      var $target = $(e.target);
 | 
						|
 | 
						|
      if (!$target.hasClass(namespacify('wrapper'))) {
 | 
						|
        return;
 | 
						|
      }
 | 
						|
 | 
						|
      if (remodal.settings.closeOnOutsideClick) {
 | 
						|
        remodal.close();
 | 
						|
      }
 | 
						|
    });
 | 
						|
  }
 | 
						|
 | 
						|
  /**
 | 
						|
   * Opens a modal window
 | 
						|
   * @public
 | 
						|
   */
 | 
						|
  Remodal.prototype.open = function() {
 | 
						|
    var remodal = this;
 | 
						|
    var id;
 | 
						|
 | 
						|
    // Check if the animation was completed
 | 
						|
    if (remodal.state === STATES.OPENING || remodal.state === STATES.CLOSING) {
 | 
						|
      return;
 | 
						|
    }
 | 
						|
 | 
						|
    id = remodal.$modal.attr('data-' + PLUGIN_NAME + '-id');
 | 
						|
 | 
						|
    if (id && remodal.settings.hashTracking) {
 | 
						|
      scrollTop = $(window).scrollTop();
 | 
						|
      location.hash = id;
 | 
						|
    }
 | 
						|
 | 
						|
    if (current && current !== remodal) {
 | 
						|
      halt(current);
 | 
						|
    }
 | 
						|
 | 
						|
    current = remodal;
 | 
						|
    lockScreen();
 | 
						|
    remodal.$bg.addClass(remodal.settings.modifier);
 | 
						|
    remodal.$overlay.addClass(remodal.settings.modifier).show();
 | 
						|
    remodal.$wrapper.show().scrollTop(0);
 | 
						|
    remodal.$modal.focus();
 | 
						|
 | 
						|
    syncWithAnimation(
 | 
						|
      function() {
 | 
						|
        setState(remodal, STATES.OPENING);
 | 
						|
      },
 | 
						|
 | 
						|
      function() {
 | 
						|
        setState(remodal, STATES.OPENED);
 | 
						|
      },
 | 
						|
 | 
						|
      remodal);
 | 
						|
  };
 | 
						|
 | 
						|
  /**
 | 
						|
   * Closes a modal window
 | 
						|
   * @public
 | 
						|
   * @param {String} reason
 | 
						|
   */
 | 
						|
  Remodal.prototype.close = function(reason) {
 | 
						|
    var remodal = this;
 | 
						|
 | 
						|
    // Check if the animation was completed
 | 
						|
    if (remodal.state === STATES.OPENING || remodal.state === STATES.CLOSING || remodal.state === STATES.CLOSED) {
 | 
						|
      return;
 | 
						|
    }
 | 
						|
 | 
						|
    if (
 | 
						|
      remodal.settings.hashTracking &&
 | 
						|
      remodal.$modal.attr('data-' + PLUGIN_NAME + '-id') === location.hash.substr(1)
 | 
						|
    ) {
 | 
						|
      location.hash = '';
 | 
						|
      $(window).scrollTop(scrollTop);
 | 
						|
    }
 | 
						|
 | 
						|
    syncWithAnimation(
 | 
						|
      function() {
 | 
						|
        setState(remodal, STATES.CLOSING, false, reason);
 | 
						|
      },
 | 
						|
 | 
						|
      function() {
 | 
						|
        remodal.$bg.removeClass(remodal.settings.modifier);
 | 
						|
        remodal.$overlay.removeClass(remodal.settings.modifier).hide();
 | 
						|
        remodal.$wrapper.hide();
 | 
						|
        unlockScreen();
 | 
						|
 | 
						|
        setState(remodal, STATES.CLOSED, false, reason);
 | 
						|
      },
 | 
						|
 | 
						|
      remodal);
 | 
						|
  };
 | 
						|
 | 
						|
  /**
 | 
						|
   * Returns a current state of a modal
 | 
						|
   * @public
 | 
						|
   * @returns {STATES}
 | 
						|
   */
 | 
						|
  Remodal.prototype.getState = function() {
 | 
						|
    return this.state;
 | 
						|
  };
 | 
						|
 | 
						|
  /**
 | 
						|
   * Destroys a modal
 | 
						|
   * @public
 | 
						|
   */
 | 
						|
  Remodal.prototype.destroy = function() {
 | 
						|
    var lookup = $[PLUGIN_NAME].lookup;
 | 
						|
    var instanceCount;
 | 
						|
 | 
						|
    halt(this);
 | 
						|
    this.$wrapper.remove();
 | 
						|
 | 
						|
    delete lookup[this.index];
 | 
						|
    instanceCount = $.grep(lookup, function(instance) {
 | 
						|
      return !!instance;
 | 
						|
    }).length;
 | 
						|
 | 
						|
    if (instanceCount === 0) {
 | 
						|
      this.$overlay.remove();
 | 
						|
      this.$bg.removeClass(
 | 
						|
        namespacify('is', STATES.CLOSING) + ' ' +
 | 
						|
        namespacify('is', STATES.OPENING) + ' ' +
 | 
						|
        namespacify('is', STATES.CLOSED) + ' ' +
 | 
						|
        namespacify('is', STATES.OPENED));
 | 
						|
    }
 | 
						|
  };
 | 
						|
 | 
						|
  /**
 | 
						|
   * Special plugin object for instances
 | 
						|
   * @public
 | 
						|
   * @type {Object}
 | 
						|
   */
 | 
						|
  $[PLUGIN_NAME] = {
 | 
						|
    lookup: []
 | 
						|
  };
 | 
						|
 | 
						|
  /**
 | 
						|
   * Plugin constructor
 | 
						|
   * @constructor
 | 
						|
   * @param {Object} options
 | 
						|
   * @returns {JQuery}
 | 
						|
   */
 | 
						|
  $.fn[PLUGIN_NAME] = function(opts) {
 | 
						|
    var instance;
 | 
						|
    var $elem;
 | 
						|
 | 
						|
    this.each(function(index, elem) {
 | 
						|
      $elem = $(elem);
 | 
						|
 | 
						|
      if ($elem.data(PLUGIN_NAME) == null) {
 | 
						|
        instance = new Remodal($elem, opts);
 | 
						|
        $elem.data(PLUGIN_NAME, instance.index);
 | 
						|
 | 
						|
        if (
 | 
						|
          instance.settings.hashTracking &&
 | 
						|
          $elem.attr('data-' + PLUGIN_NAME + '-id') === location.hash.substr(1)
 | 
						|
        ) {
 | 
						|
          instance.open();
 | 
						|
        }
 | 
						|
      } else {
 | 
						|
        instance = $[PLUGIN_NAME].lookup[$elem.data(PLUGIN_NAME)];
 | 
						|
      }
 | 
						|
    });
 | 
						|
 | 
						|
    return instance;
 | 
						|
  };
 | 
						|
 | 
						|
  $(document).ready(function() {
 | 
						|
 | 
						|
    // data-remodal-target opens a modal window with the special Id
 | 
						|
    $(document).on('click', '[data-' + PLUGIN_NAME + '-target]', function(e) {
 | 
						|
      e.preventDefault();
 | 
						|
 | 
						|
      var elem = e.currentTarget;
 | 
						|
      var id = elem.getAttribute('data-' + PLUGIN_NAME + '-target');
 | 
						|
      var $target = $('[data-' + PLUGIN_NAME + '-id="' + id + '"]');
 | 
						|
 | 
						|
      $[PLUGIN_NAME].lookup[$target.data(PLUGIN_NAME)].open();
 | 
						|
    });
 | 
						|
 | 
						|
    // Auto initialization of modal windows
 | 
						|
    // They should have the 'remodal' class attribute
 | 
						|
    // Also you can write the `data-remodal-options` attribute to pass params into the modal
 | 
						|
    $(document).find('.' + NAMESPACE).each(function(i, container) {
 | 
						|
      var $container = $(container);
 | 
						|
      var options = $container.data(PLUGIN_NAME + '-options');
 | 
						|
 | 
						|
      if (!options) {
 | 
						|
        options = {};
 | 
						|
      } else if (typeof options === 'string' || options instanceof String) {
 | 
						|
        options = parseOptions(options);
 | 
						|
      }
 | 
						|
 | 
						|
      $container[PLUGIN_NAME](options);
 | 
						|
    });
 | 
						|
 | 
						|
    // Handles the keydown event
 | 
						|
    $(document).on('keydown.' + NAMESPACE, function(e) {
 | 
						|
      if (current && current.settings.closeOnEscape && current.state === STATES.OPENED && e.keyCode === 27) {
 | 
						|
        current.close();
 | 
						|
      }
 | 
						|
    });
 | 
						|
 | 
						|
    // Handles the hashchange event
 | 
						|
    $(window).on('hashchange.' + NAMESPACE, handleHashChangeEvent);
 | 
						|
  });
 | 
						|
});
 |