goRoku/static/js/plugins/foundation.util.touch.js

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		define(["./foundation.core", "jquery"], factory);
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		exports["foundation.util.touch"] = factory(require("./foundation.core"), require("jquery"));
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		root["__FOUNDATION_EXTERNAL__"] = root["__FOUNDATION_EXTERNAL__"] || {}, root["__FOUNDATION_EXTERNAL__"]["foundation.util.touch"] = factory(root["__FOUNDATION_EXTERNAL__"]["foundation.core"], root["jQuery"]);
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/***/ "./foundation.core":
/*!****************************************************************************************************************************************************************!*\
  !*** external {"root":["__FOUNDATION_EXTERNAL__","foundation.core"],"amd":"./foundation.core","commonjs":"./foundation.core","commonjs2":"./foundation.core"} ***!
  \****************************************************************************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = __WEBPACK_EXTERNAL_MODULE__foundation_core__;

/***/ }),

/***/ "./js/entries/plugins/foundation.util.touch.js":
/*!*****************************************************!*\
  !*** ./js/entries/plugins/foundation.util.touch.js ***!
  \*****************************************************/
/*! exports provided: Foundation, Touch */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var jquery__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! jquery */ "jquery");
/* harmony import */ var jquery__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(jquery__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _foundation_util_touch__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../foundation.util.touch */ "./js/foundation.util.touch.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Touch", function() { return _foundation_util_touch__WEBPACK_IMPORTED_MODULE_1__["Touch"]; });

/* harmony import */ var _foundation_core__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./foundation.core */ "./foundation.core");
/* harmony import */ var _foundation_core__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_foundation_core__WEBPACK_IMPORTED_MODULE_2__);
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Foundation", function() { return _foundation_core__WEBPACK_IMPORTED_MODULE_2__["Foundation"]; });



_foundation_util_touch__WEBPACK_IMPORTED_MODULE_1__["Touch"].init(jquery__WEBPACK_IMPORTED_MODULE_0___default.a);
window.Foundation.Touch = _foundation_util_touch__WEBPACK_IMPORTED_MODULE_1__["Touch"];



/***/ }),

/***/ "./js/foundation.util.touch.js":
/*!*************************************!*\
  !*** ./js/foundation.util.touch.js ***!
  \*************************************/
/*! exports provided: Touch */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Touch", function() { return Touch; });
/* harmony import */ var jquery__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! jquery */ "jquery");
/* harmony import */ var jquery__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(jquery__WEBPACK_IMPORTED_MODULE_0__);
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

//**************************************************
//**Work inspired by multiple jquery swipe plugins**
//**Done by Yohai Ararat ***************************
//**************************************************

var Touch = {};
var startPosX,
    startPosY,
    startTime,
    elapsedTime,
    startEvent,
    isMoving = false,
    didMoved = false;

function onTouchEnd(e) {
  this.removeEventListener('touchmove', onTouchMove);
  this.removeEventListener('touchend', onTouchEnd); // If the touch did not move, consider it as a "tap"

  if (!didMoved) {
    var tapEvent = jquery__WEBPACK_IMPORTED_MODULE_0___default.a.Event('tap', startEvent || e);
    jquery__WEBPACK_IMPORTED_MODULE_0___default()(this).trigger(tapEvent);
  }

  startEvent = null;
  isMoving = false;
  didMoved = false;
}

function onTouchMove(e) {
  if (jquery__WEBPACK_IMPORTED_MODULE_0___default.a.spotSwipe.preventDefault) {
    e.preventDefault();
  }

  if (isMoving) {
    var x = e.touches[0].pageX;
    var y = e.touches[0].pageY;
    var dx = startPosX - x;
    var dy = startPosY - y;
    var dir;
    didMoved = true;
    elapsedTime = new Date().getTime() - startTime;

    if (Math.abs(dx) >= jquery__WEBPACK_IMPORTED_MODULE_0___default.a.spotSwipe.moveThreshold && elapsedTime <= jquery__WEBPACK_IMPORTED_MODULE_0___default.a.spotSwipe.timeThreshold) {
      dir = dx > 0 ? 'left' : 'right';
    } // else if(Math.abs(dy) >= $.spotSwipe.moveThreshold && elapsedTime <= $.spotSwipe.timeThreshold) {
    //   dir = dy > 0 ? 'down' : 'up';
    // }


    if (dir) {
      e.preventDefault();
      onTouchEnd.apply(this, arguments);
      jquery__WEBPACK_IMPORTED_MODULE_0___default()(this).trigger(jquery__WEBPACK_IMPORTED_MODULE_0___default.a.Event('swipe', Object.assign({}, e)), dir).trigger(jquery__WEBPACK_IMPORTED_MODULE_0___default.a.Event("swipe".concat(dir), Object.assign({}, e)));
    }
  }
}

function onTouchStart(e) {
  if (e.touches.length == 1) {
    startPosX = e.touches[0].pageX;
    startPosY = e.touches[0].pageY;
    startEvent = e;
    isMoving = true;
    didMoved = false;
    startTime = new Date().getTime();
    this.addEventListener('touchmove', onTouchMove, false);
    this.addEventListener('touchend', onTouchEnd, false);
  }
}

function init() {
  this.addEventListener && this.addEventListener('touchstart', onTouchStart, false);
}

function teardown() {
  this.removeEventListener('touchstart', onTouchStart);
}

var SpotSwipe =
/*#__PURE__*/
function () {
  function SpotSwipe($) {
    _classCallCheck(this, SpotSwipe);

    this.version = '1.0.0';
    this.enabled = 'ontouchstart' in document.documentElement;
    this.preventDefault = false;
    this.moveThreshold = 75;
    this.timeThreshold = 200;
    this.$ = $;

    this._init();
  }

  _createClass(SpotSwipe, [{
    key: "_init",
    value: function _init() {
      var $ = this.$;
      $.event.special.swipe = {
        setup: init
      };
      $.event.special.tap = {
        setup: init
      };
      $.each(['left', 'up', 'down', 'right'], function () {
        $.event.special["swipe".concat(this)] = {
          setup: function setup() {
            $(this).on('swipe', $.noop);
          }
        };
      });
    }
  }]);

  return SpotSwipe;
}();
/****************************************************
 * As far as I can tell, both setupSpotSwipe and    *
 * setupTouchHandler should be idempotent,          *
 * because they directly replace functions &        *
 * values, and do not add event handlers directly.  *
 ****************************************************/


Touch.setupSpotSwipe = function ($) {
  $.spotSwipe = new SpotSwipe($);
};
/****************************************************
 * Method for adding pseudo drag events to elements *
 ***************************************************/


Touch.setupTouchHandler = function ($) {
  $.fn.addTouch = function () {
    this.each(function (i, el) {
      $(el).bind('touchstart touchmove touchend touchcancel', function (event) {
        //we pass the original event object because the jQuery event
        //object is normalized to w3c specs and does not provide the TouchList
        handleTouch(event);
      });
    });

    var handleTouch = function handleTouch(event) {
      var touches = event.changedTouches,
          first = touches[0],
          eventTypes = {
        touchstart: 'mousedown',
        touchmove: 'mousemove',
        touchend: 'mouseup'
      },
          type = eventTypes[event.type],
          simulatedEvent;

      if ('MouseEvent' in window && typeof window.MouseEvent === 'function') {
        simulatedEvent = new window.MouseEvent(type, {
          'bubbles': true,
          'cancelable': true,
          'screenX': first.screenX,
          'screenY': first.screenY,
          'clientX': first.clientX,
          'clientY': first.clientY
        });
      } else {
        simulatedEvent = document.createEvent('MouseEvent');
        simulatedEvent.initMouseEvent(type, true, true, window, 1, first.screenX, first.screenY, first.clientX, first.clientY, false, false, false, false, 0
        /*left*/
        , null);
      }

      first.target.dispatchEvent(simulatedEvent);
    };
  };
};

Touch.init = function ($) {
  if (typeof $.spotSwipe === 'undefined') {
    Touch.setupSpotSwipe($);
    Touch.setupTouchHandler($);
  }
};



/***/ }),

/***/ 28:
/*!***********************************************************!*\
  !*** multi ./js/entries/plugins/foundation.util.touch.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! /Users/joeworkman/Development/foundation-sites/js/entries/plugins/foundation.util.touch.js */"./js/entries/plugins/foundation.util.touch.js");


/***/ }),

/***/ "jquery":
/*!********************************************************************************************!*\
  !*** external {"root":["jQuery"],"amd":"jquery","commonjs":"jquery","commonjs2":"jquery"} ***!
  \********************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = __WEBPACK_EXTERNAL_MODULE_jquery__;

/***/ })

/******/ });
});
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