index.js 7.2 KB

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  1. "use strict";
  2. var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
  3. var _typeof3 = require("@babel/runtime/helpers/typeof");
  4. Object.defineProperty(exports, "__esModule", {
  5. value: true
  6. });
  7. exports.default = void 0;
  8. var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
  9. var _typeof2 = _interopRequireDefault(require("@babel/runtime/helpers/typeof"));
  10. var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
  11. var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));
  12. var React = _interopRequireWildcard(require("react"));
  13. var _classnames = _interopRequireDefault(require("classnames"));
  14. var _common = require("../common");
  15. var _useId = _interopRequireDefault(require("../hooks/useId"));
  16. var _PtgCircle = _interopRequireDefault(require("./PtgCircle"));
  17. var _util = require("./util");
  18. var _excluded = ["id", "prefixCls", "steps", "strokeWidth", "trailWidth", "gapDegree", "gapPosition", "trailColor", "strokeLinecap", "style", "className", "strokeColor", "percent"];
  19. function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
  20. function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof3(e) && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
  21. function toArray(value) {
  22. var mergedValue = value !== null && value !== void 0 ? value : [];
  23. return Array.isArray(mergedValue) ? mergedValue : [mergedValue];
  24. }
  25. var Circle = function Circle(props) {
  26. var _defaultProps$props = (0, _objectSpread2.default)((0, _objectSpread2.default)({}, _common.defaultProps), props),
  27. id = _defaultProps$props.id,
  28. prefixCls = _defaultProps$props.prefixCls,
  29. steps = _defaultProps$props.steps,
  30. strokeWidth = _defaultProps$props.strokeWidth,
  31. trailWidth = _defaultProps$props.trailWidth,
  32. _defaultProps$props$g = _defaultProps$props.gapDegree,
  33. gapDegree = _defaultProps$props$g === void 0 ? 0 : _defaultProps$props$g,
  34. gapPosition = _defaultProps$props.gapPosition,
  35. trailColor = _defaultProps$props.trailColor,
  36. strokeLinecap = _defaultProps$props.strokeLinecap,
  37. style = _defaultProps$props.style,
  38. className = _defaultProps$props.className,
  39. strokeColor = _defaultProps$props.strokeColor,
  40. percent = _defaultProps$props.percent,
  41. restProps = (0, _objectWithoutProperties2.default)(_defaultProps$props, _excluded);
  42. var halfSize = _util.VIEW_BOX_SIZE / 2;
  43. var mergedId = (0, _useId.default)(id);
  44. var gradientId = "".concat(mergedId, "-gradient");
  45. var radius = halfSize - strokeWidth / 2;
  46. var perimeter = Math.PI * 2 * radius;
  47. var rotateDeg = gapDegree > 0 ? 90 + gapDegree / 2 : -90;
  48. var perimeterWithoutGap = perimeter * ((360 - gapDegree) / 360);
  49. var _ref = (0, _typeof2.default)(steps) === 'object' ? steps : {
  50. count: steps,
  51. gap: 2
  52. },
  53. stepCount = _ref.count,
  54. stepGap = _ref.gap;
  55. var percentList = toArray(percent);
  56. var strokeColorList = toArray(strokeColor);
  57. var gradient = strokeColorList.find(function (color) {
  58. return color && (0, _typeof2.default)(color) === 'object';
  59. });
  60. var isConicGradient = gradient && (0, _typeof2.default)(gradient) === 'object';
  61. var mergedStrokeLinecap = isConicGradient ? 'butt' : strokeLinecap;
  62. var circleStyle = (0, _util.getCircleStyle)(perimeter, perimeterWithoutGap, 0, 100, rotateDeg, gapDegree, gapPosition, trailColor, mergedStrokeLinecap, strokeWidth);
  63. var paths = (0, _common.useTransitionDuration)();
  64. var getStokeList = function getStokeList() {
  65. var stackPtg = 0;
  66. return percentList.map(function (ptg, index) {
  67. var color = strokeColorList[index] || strokeColorList[strokeColorList.length - 1];
  68. var circleStyleForStack = (0, _util.getCircleStyle)(perimeter, perimeterWithoutGap, stackPtg, ptg, rotateDeg, gapDegree, gapPosition, color, mergedStrokeLinecap, strokeWidth);
  69. stackPtg += ptg;
  70. return /*#__PURE__*/React.createElement(_PtgCircle.default, {
  71. key: index,
  72. color: color,
  73. ptg: ptg,
  74. radius: radius,
  75. prefixCls: prefixCls,
  76. gradientId: gradientId,
  77. style: circleStyleForStack,
  78. strokeLinecap: mergedStrokeLinecap,
  79. strokeWidth: strokeWidth,
  80. gapDegree: gapDegree,
  81. ref: function ref(elem) {
  82. // https://reactjs.org/docs/refs-and-the-dom.html#callback-refs
  83. // React will call the ref callback with the DOM element when the component mounts,
  84. // and call it with `null` when it unmounts.
  85. // Refs are guaranteed to be up-to-date before componentDidMount or componentDidUpdate fires.
  86. paths[index] = elem;
  87. },
  88. size: _util.VIEW_BOX_SIZE
  89. });
  90. }).reverse();
  91. };
  92. var getStepStokeList = function getStepStokeList() {
  93. // only show the first percent when pass steps
  94. var current = Math.round(stepCount * (percentList[0] / 100));
  95. var stepPtg = 100 / stepCount;
  96. var stackPtg = 0;
  97. return new Array(stepCount).fill(null).map(function (_, index) {
  98. var color = index <= current - 1 ? strokeColorList[0] : trailColor;
  99. var stroke = color && (0, _typeof2.default)(color) === 'object' ? "url(#".concat(gradientId, ")") : undefined;
  100. var circleStyleForStack = (0, _util.getCircleStyle)(perimeter, perimeterWithoutGap, stackPtg, stepPtg, rotateDeg, gapDegree, gapPosition, color, 'butt', strokeWidth, stepGap);
  101. stackPtg += (perimeterWithoutGap - circleStyleForStack.strokeDashoffset + stepGap) * 100 / perimeterWithoutGap;
  102. return /*#__PURE__*/React.createElement("circle", {
  103. key: index,
  104. className: "".concat(prefixCls, "-circle-path"),
  105. r: radius,
  106. cx: halfSize,
  107. cy: halfSize,
  108. stroke: stroke,
  109. strokeWidth: strokeWidth,
  110. opacity: 1,
  111. style: circleStyleForStack,
  112. ref: function ref(elem) {
  113. paths[index] = elem;
  114. }
  115. });
  116. });
  117. };
  118. return /*#__PURE__*/React.createElement("svg", (0, _extends2.default)({
  119. className: (0, _classnames.default)("".concat(prefixCls, "-circle"), className),
  120. viewBox: "0 0 ".concat(_util.VIEW_BOX_SIZE, " ").concat(_util.VIEW_BOX_SIZE),
  121. style: style,
  122. id: id,
  123. role: "presentation"
  124. }, restProps), !stepCount && /*#__PURE__*/React.createElement("circle", {
  125. className: "".concat(prefixCls, "-circle-trail"),
  126. r: radius,
  127. cx: halfSize,
  128. cy: halfSize,
  129. stroke: trailColor,
  130. strokeLinecap: mergedStrokeLinecap,
  131. strokeWidth: trailWidth || strokeWidth,
  132. style: circleStyle
  133. }), stepCount ? getStepStokeList() : getStokeList());
  134. };
  135. if (process.env.NODE_ENV !== 'production') {
  136. Circle.displayName = 'Circle';
  137. }
  138. var _default = exports.default = Circle;