%PDF- %PDF-
Mini Shell

Mini Shell

Direktori : /var/www/hudvard.eco-n-tech.co.uk/wp-content/themes/jupiter/assets/js/plugins/async/
Upload File :
Create Path :
Current File : /var/www/hudvard.eco-n-tech.co.uk/wp-content/themes/jupiter/assets/js/plugins/async/minigrid.js

/* @license minigrid v2.2.0 – minimal cascading grid layout http://alves.im/minigrid */
/**
 * WARNING! Originally script waits for load event to init. Our load event was triggered long ago if we lazy load plugins
 * WARNING2! Originally script uses transforms but those create "half pixel problem" in webkit, possbly other browsers as well. Switched to top / left
 * Changes by Maki
 */
(function (exports) {

  'use strict';

  var transformProp;
  var loaded;

  (function () {
    var style = document.createElement('a').style;
    var prop;
    if (style[prop = 'webkitTransform'] !== undefined) {
      transformProp = prop;
    }
    if (style[prop = 'msTransform'] !== undefined) {
      transformProp = prop;
    }
    if (style[prop = 'transform'] !== undefined) {
      transformProp = prop;
    }
  }());

  function minigrid(props) {
    var containerEle = props.container instanceof Node ?
      props.container : document.querySelector(props.container);

    if (!containerEle) {
      return false;
    }

    var itemsNodeList = props.item instanceof NodeList ?
      props.item : containerEle.querySelectorAll(props.item);
    if (!itemsNodeList || itemsNodeList.length === 0) {
      return false;
    }

    if (!props.containerLoaded || typeof props.containerLoaded !== 'string') {
      props.containerLoaded = false;
    }

    if (!props.containerLoaded || typeof props.itemLoaded !== 'string') {
      props.itemLoaded = false;
    }

    if (loaded || props.skipWindowOnLoad) {
      init(containerEle, itemsNodeList, props);
      return;
    }

    // if (/webkit/.test(navigator.userAgent.toLowerCase())) {
    //   window.addEventListener('load', function(){
    //     init(containerEle, itemsNodeList, props);
    //   });
    // } else {
    //   window.onload = function() {
    //     init(containerEle, itemsNodeList, props);
    //   };
    // }

    init(containerEle, itemsNodeList, props);

  }

  function init(containerEle, itemsNodeList, props) {
    if (props.containerLoaded) {
      containerEle.classList.add(props.containerLoaded);
    } else if (!/loaded/.test(containerEle.className)) {
      containerEle.classList.add(containerEle.className.split(' ')[0] + '--loaded');
    }

    loaded = true;

    var gutter = (
      typeof props.gutter === 'number' &&
      isFinite(props.gutter) &&
      Math.floor(props.gutter) === props.gutter
    ) ? props.gutter : 0;
    var done = props.done;

    containerEle.style.width = '';

    var forEach = Array.prototype.forEach;
    var containerWidth = containerEle.getBoundingClientRect().width;
    var firstChildWidth = itemsNodeList[0].getBoundingClientRect().width + gutter;
    var cols = Math.max(Math.floor((containerWidth - gutter) / firstChildWidth), 1);
    var isRTL = getComputedStyle(containerEle, null).getPropertyValue('direction') === 'rtl';
    var count = 0;

    containerWidth = (firstChildWidth * cols + gutter) + 'px';
    containerEle.style.width = containerWidth;
    containerEle.style.position = 'relative';

    var itemsGutter = [];
    var itemsPosX = [];

    for ( var g = 0 ; g < cols ; ++g ) {
      itemsPosX.push(g * firstChildWidth + gutter);
      itemsGutter.push(gutter);
    }
    
    if (isRTL) {
      itemsPosX.reverse();
    }

    forEach.call(itemsNodeList, function (item) {
      var itemIndex = itemsGutter
        .slice(0)
        .sort(function (a, b) {
          return a - b;
        })
        .shift();
      itemIndex = itemsGutter.indexOf(itemIndex);

      var posX = itemsPosX[itemIndex];
      var posY = itemsGutter[itemIndex];

      item.style.position = 'absolute';
      item.style.webkitBackfaceVisibility =  item.style.backfaceVisibility = 'hidden';
      if (props.itemLoaded) {
        item.classList.add(props.itemLoaded);
      } else if (!/loaded/.test(item.className)) {
        item.classList.add(item.className.split(' ')[0] + '--loaded');
      }

      if (!props.animate && transformProp) {
        // item.style[transformProp] = 'translate3D(' + posX + 'px,' + posY + 'px, 0)';
        item.style.top = posY + 'px';
        item.style.left =  posX + 'px';
      }

      itemsGutter[itemIndex] += item.getBoundingClientRect().height + gutter;
      count = count + 1;

      if (props.animate) {
        return props.animate(item, posX, posY, count);
      }

    });

    var containerHeight = itemsGutter
      .slice(0)
      .sort(function (a, b) {
        return a - b;
      })
      .pop();

    containerEle.style.height = containerHeight + 'px';

    if (typeof done === 'function') {
      done(itemsNodeList);
    }
  }

  if (typeof define === 'function' && define.amd) {
    define(function() { return minigrid; });
  } else if (typeof module !== 'undefined' && module.exports) {
    module.exports = minigrid;
  } else {
    exports.minigrid = minigrid;
  }

})(this);

Zerion Mini Shell 1.0