react-video-annotation-tool
Version:
A React-based video player with built-in annotation features, enabling interactive video tagging and markup for seamless media annotation workflows
54 lines • 3.5 kB
JavaScript
function _slicedToArray(r, e) { return _arrayWithHoles(r) || _iterableToArrayLimit(r, e) || _unsupportedIterableToArray(r, e) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t["return"] && (u = t["return"](), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(r) { if (Array.isArray(r)) return r; }
import React, { createContext, useState, useContext } from 'react';
export var VideoContext = /*#__PURE__*/React.createContext();
export var VideoProvider = function VideoProvider(_ref) {
var children = _ref.children,
videoUrl = _ref.videoUrl,
_ref$shape = _ref.shape,
shape = _ref$shape === void 0 ? null : _ref$shape,
_ref$hideAnnotations = _ref.hideAnnotations,
hideAnnotations = _ref$hideAnnotations === void 0 ? false : _ref$hideAnnotations,
_ref$initialVideoWidt = _ref.initialVideoWidth,
initialVideoWidth = _ref$initialVideoWidt === void 0 ? 640 : _ref$initialVideoWidt,
_ref$lockEdit = _ref.lockEdit,
lockEdit = _ref$lockEdit === void 0 ? false : _ref$lockEdit,
_ref$initialData = _ref.initialData,
initialData = _ref$initialData === void 0 ? null : _ref$initialData,
_ref$externalSetData = _ref.externalSetData,
externalSetData = _ref$externalSetData === void 0 ? null : _ref$externalSetData,
_ref$externalOnSubmit = _ref.externalOnSubmit,
externalOnSubmit = _ref$externalOnSubmit === void 0 ? null : _ref$externalOnSubmit,
annotationColor = _ref.annotationColor;
var _useState = useState(initialVideoWidth),
_useState2 = _slicedToArray(_useState, 2),
videoWidth = _useState2[0],
setVideoWidth = _useState2[1];
var _useState3 = useState(initialData),
_useState4 = _slicedToArray(_useState3, 2),
data = _useState4[0],
internalSetData = _useState4[1];
console.log(annotationColor);
var setData = externalSetData || internalSetData;
var onSubmit = externalOnSubmit || function () {
console.log("Data submitted:", data);
};
return /*#__PURE__*/React.createElement(VideoContext.Provider, {
value: {
videoUrl: videoUrl,
shape: shape,
hideAnnotations: hideAnnotations,
videoWidth: videoWidth,
setVideoWidth: setVideoWidth,
lockEdit: lockEdit,
onSubmit: onSubmit,
data: data,
setData: setData,
annotationColor: annotationColor
}
}, children);
};