react-image-magnifiers/dist/styles.js

A collection of responsive, image magnifying React components for mouse and touch.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function getLargeImageStyle(positionX, positionY, active) {
  return {
    position: "absolute",
    boxSizing: "border-box",
    display: "block",
    top: 0,
    left: 0,
    transform: "translate(".concat(positionX, "px, ").concat(positionY, "px)"),
    zIndex: "1",
    visibility: !active ? "hidden" : "visible",
    width: "auto"
  };
}

function getZoomContainerStyle(width, height, inPlace, switchSides) {
  var style = {
    position: "absolute",
    boxSizing: "border-box",
    pointerEvents: "none",
    width: "".concat(width, "px"),
    height: "".concat(height, "px"),
    top: "0",
    overflow: "hidden"
  };

  if (inPlace) {
    style.left = "0px";
  } else if (switchSides) {
    style.right = "".concat(width, "px");
  } else {
    style.left = "".concat(width, "px");
  }

  return style;
}

function getOverlayCenterStyle(width, height, left, top, opacity, transitionSpeed, color, backgroundImage, backgroundImageSize) {
  var backgroundStyle = {};

  if (backgroundImage) {
    backgroundStyle.backgroundImage = "url(\"".concat(backgroundImage, "\")");
  }

  if (backgroundImageSize) {
    backgroundStyle.backgroundSize = backgroundImageSize;
  }

  return _objectSpread({
    position: "absolute",
    width: "".concat(width, "px"),
    height: "".concat(height, "px"),
    left: 0,
    top: 0,
    boxSizing: "border-box",
    transform: "translate(".concat(left, "px, ").concat(top, "px)"),
    border: "1px solid ".concat(color),
    opacity: opacity,
    transition: "opacity ".concat(transitionSpeed, "s ease"),
    zIndex: "15",
    pointerEvents: "none"
  }, backgroundStyle);
}

function getOverlayTopStyle(width, height, opacity, transitionSpeed, backgroundColor) {
  return {
    backgroundColor: backgroundColor,
    position: "absolute",
    boxSizing: "border-box",
    top: 0,
    left: 0,
    width: "".concat(width, "px"),
    height: "".concat(height, "px"),
    zIndex: "10",
    transition: "opacity ".concat(transitionSpeed, "s ease"),
    opacity: opacity,
    transform: "scale3d(1,1,1)",
    pointerEvents: "none"
  };
}

function getOverlayLeftStyle(width, height, top, opacity, transitionSpeed, backgroundColor) {
  return {
    backgroundColor: backgroundColor,
    position: "absolute",
    boxSizing: "border-box",
    width: "".concat(width, "px"),
    top: "".concat(top, "px"),
    left: 0,
    height: "".concat(height, "px"),
    zIndex: "10",
    transition: "opacity ".concat(transitionSpeed, "s ease"),
    opacity: opacity,
    transform: "scale3d(1,1,1)",
    pointerEvents: "none"
  };
}

function getOverlayRightStyle(width, height, top, opacity, transitionSpeed, backgroundColor) {
  return {
    backgroundColor: backgroundColor,
    position: "absolute",
    boxSizing: "border-box",
    top: "".concat(top, "px"),
    right: 0,
    width: "".concat(width, "px"),
    height: "".concat(height, "px"),
    zIndex: "10",
    transition: "opacity ".concat(transitionSpeed, "s ease"),
    opacity: opacity,
    transform: "scale3d(1,1,1)",
    pointerEvents: "none"
  };
}

function getOverlayBottomStyle(width, height, top, opacity, transitionSpeed, backgroundColor) {
  return {
    backgroundColor: backgroundColor,
    position: "absolute",
    boxSizing: "border-box",
    top: "".concat(top, "px"),
    width: "".concat(width, "px"),
    height: "".concat(height, "px"),
    zIndex: "10",
    transition: "opacity ".concat(transitionSpeed, "s ease"),
    opacity: opacity,
    transform: "scale3d(1,1,1)",
    pointerEvents: "none"
  };
}

function getMagnifierZoomStyle(active, transitionSpeed) {
  return {
    position: "relative",
    opacity: active ? 1 : 0,
    transition: "opacity ".concat(transitionSpeed, "s ease")
  };
}

var _default = {
  getLargeImageStyle: getLargeImageStyle,
  getZoomContainerStyle: getZoomContainerStyle,
  getOverlayCenterStyle: getOverlayCenterStyle,
  getOverlayTopStyle: getOverlayTopStyle,
  getOverlayLeftStyle: getOverlayLeftStyle,
  getOverlayRightStyle: getOverlayRightStyle,
  getOverlayBottomStyle: getOverlayBottomStyle,
  getMagnifierZoomStyle: getMagnifierZoomStyle
};
exports["default"] = _default;