gl-react/lib/connectSize.js

Universal React library, write and compose WebGL shaders, implement complex effects using a descriptive paradigm

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _react = _interopRequireWildcard(require("react"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _GLContext = _interopRequireDefault(require("./GLContext"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function (e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (const t in e) "default" !== t && {}.hasOwnProperty.call(e, t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, t)) && (i.get || i.set) ? o(f, t, i) : f[t] = e[t]); return f; })(e, t); }
function _extends() { return _extends = Object.assign ? Object.assign.bind() : function (n) { for (var e = 1; e < arguments.length; e++) { var t = arguments[e]; for (var r in t) ({}).hasOwnProperty.call(t, r) && (n[r] = t[r]); } return n; }, _extends.apply(null, arguments); }
/**
 * A High Order Component (HOC) function that provides
 * the contextual `width` and `height` props to a GL Component.
 */
const connectSize = GLComponent => class extends _react.Component {
  static displayName = `connectSize(${GLComponent.displayName || GLComponent.name || "?"})`;
  static propTypes = {
    width: _propTypes.default.number,
    height: _propTypes.default.number
  };
  static contextType = _GLContext.default;
  getGLSize() {
    const {
      props: {
        width,
        height
      },
      context: {
        glSizable
      }
    } = this;
    if (width && height) return [width, height];
    const [cw, ch] = glSizable.getGLSize();
    return [width || cw, height || ch];
  }
  render() {
    const {
      onConnectSizeComponentRef
    } = this.props;
    const [width, height] = this.getGLSize();
    return /*#__PURE__*/_react.default.createElement(_GLContext.default.Provider, {
      value: {
        glSizable: this,
        glParent: this.context.glParent,
        glSurface: this.context.glSurface
      }
    }, /*#__PURE__*/_react.default.createElement(GLComponent, _extends({
      ref: onConnectSizeComponentRef
    }, this.props, {
      width: width,
      height: height
    })));
  }
};
var _default = exports.default = connectSize;
//# sourceMappingURL=connectSize.js.map