Avatar.js 7.2 KB

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  1. "use strict";
  2. "use client";
  3. var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
  4. var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
  5. Object.defineProperty(exports, "__esModule", {
  6. value: true
  7. });
  8. exports.default = void 0;
  9. var React = _interopRequireWildcard(require("react"));
  10. var _classnames = _interopRequireDefault(require("classnames"));
  11. var _rcResizeObserver = _interopRequireDefault(require("rc-resize-observer"));
  12. var _ref = require("rc-util/lib/ref");
  13. var _responsiveObserver = require("../_util/responsiveObserver");
  14. var _warning = require("../_util/warning");
  15. var _configProvider = require("../config-provider");
  16. var _useCSSVarCls = _interopRequireDefault(require("../config-provider/hooks/useCSSVarCls"));
  17. var _useSize = _interopRequireDefault(require("../config-provider/hooks/useSize"));
  18. var _useBreakpoint = _interopRequireDefault(require("../grid/hooks/useBreakpoint"));
  19. var _AvatarContext = _interopRequireDefault(require("./AvatarContext"));
  20. var _style = _interopRequireDefault(require("./style"));
  21. var __rest = void 0 && (void 0).__rest || function (s, e) {
  22. var t = {};
  23. for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
  24. if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
  25. if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
  26. }
  27. return t;
  28. };
  29. const Avatar = /*#__PURE__*/React.forwardRef((props, ref) => {
  30. const {
  31. prefixCls: customizePrefixCls,
  32. shape,
  33. size: customSize,
  34. src,
  35. srcSet,
  36. icon,
  37. className,
  38. rootClassName,
  39. style,
  40. alt,
  41. draggable,
  42. children,
  43. crossOrigin,
  44. gap = 4,
  45. onError
  46. } = props,
  47. others = __rest(props, ["prefixCls", "shape", "size", "src", "srcSet", "icon", "className", "rootClassName", "style", "alt", "draggable", "children", "crossOrigin", "gap", "onError"]);
  48. const [scale, setScale] = React.useState(1);
  49. const [mounted, setMounted] = React.useState(false);
  50. const [isImgExist, setIsImgExist] = React.useState(true);
  51. const avatarNodeRef = React.useRef(null);
  52. const avatarChildrenRef = React.useRef(null);
  53. const avatarNodeMergedRef = (0, _ref.composeRef)(ref, avatarNodeRef);
  54. const {
  55. getPrefixCls,
  56. avatar
  57. } = React.useContext(_configProvider.ConfigContext);
  58. const avatarCtx = React.useContext(_AvatarContext.default);
  59. const setScaleParam = () => {
  60. if (!avatarChildrenRef.current || !avatarNodeRef.current) {
  61. return;
  62. }
  63. const childrenWidth = avatarChildrenRef.current.offsetWidth; // offsetWidth avoid affecting be transform scale
  64. const nodeWidth = avatarNodeRef.current.offsetWidth;
  65. // denominator is 0 is no meaning
  66. if (childrenWidth !== 0 && nodeWidth !== 0) {
  67. if (gap * 2 < nodeWidth) {
  68. setScale(nodeWidth - gap * 2 < childrenWidth ? (nodeWidth - gap * 2) / childrenWidth : 1);
  69. }
  70. }
  71. };
  72. React.useEffect(() => {
  73. setMounted(true);
  74. }, []);
  75. React.useEffect(() => {
  76. setIsImgExist(true);
  77. setScale(1);
  78. }, [src]);
  79. React.useEffect(setScaleParam, [gap]);
  80. const handleImgLoadError = () => {
  81. const errorFlag = onError === null || onError === void 0 ? void 0 : onError();
  82. if (errorFlag !== false) {
  83. setIsImgExist(false);
  84. }
  85. };
  86. const size = (0, _useSize.default)(ctxSize => {
  87. var _a, _b;
  88. return (_b = (_a = customSize !== null && customSize !== void 0 ? customSize : avatarCtx === null || avatarCtx === void 0 ? void 0 : avatarCtx.size) !== null && _a !== void 0 ? _a : ctxSize) !== null && _b !== void 0 ? _b : 'default';
  89. });
  90. const needResponsive = Object.keys(typeof size === 'object' ? size || {} : {}).some(key => ['xs', 'sm', 'md', 'lg', 'xl', 'xxl'].includes(key));
  91. const screens = (0, _useBreakpoint.default)(needResponsive);
  92. const responsiveSizeStyle = React.useMemo(() => {
  93. if (typeof size !== 'object') {
  94. return {};
  95. }
  96. const currentBreakpoint = _responsiveObserver.responsiveArray.find(screen => screens[screen]);
  97. const currentSize = size[currentBreakpoint];
  98. return currentSize ? {
  99. width: currentSize,
  100. height: currentSize,
  101. fontSize: currentSize && (icon || children) ? currentSize / 2 : 18
  102. } : {};
  103. }, [screens, size]);
  104. if (process.env.NODE_ENV !== 'production') {
  105. const warning = (0, _warning.devUseWarning)('Avatar');
  106. process.env.NODE_ENV !== "production" ? warning(!(typeof icon === 'string' && icon.length > 2), 'breaking', `\`icon\` is using ReactNode instead of string naming in v4. Please check \`${icon}\` at https://ant.design/components/icon`) : void 0;
  107. }
  108. const prefixCls = getPrefixCls('avatar', customizePrefixCls);
  109. const rootCls = (0, _useCSSVarCls.default)(prefixCls);
  110. const [wrapCSSVar, hashId, cssVarCls] = (0, _style.default)(prefixCls, rootCls);
  111. const sizeCls = (0, _classnames.default)({
  112. [`${prefixCls}-lg`]: size === 'large',
  113. [`${prefixCls}-sm`]: size === 'small'
  114. });
  115. const hasImageElement = /*#__PURE__*/React.isValidElement(src);
  116. const mergedShape = shape || (avatarCtx === null || avatarCtx === void 0 ? void 0 : avatarCtx.shape) || 'circle';
  117. const classString = (0, _classnames.default)(prefixCls, sizeCls, avatar === null || avatar === void 0 ? void 0 : avatar.className, `${prefixCls}-${mergedShape}`, {
  118. [`${prefixCls}-image`]: hasImageElement || src && isImgExist,
  119. [`${prefixCls}-icon`]: !!icon
  120. }, cssVarCls, rootCls, className, rootClassName, hashId);
  121. const sizeStyle = typeof size === 'number' ? {
  122. width: size,
  123. height: size,
  124. fontSize: icon ? size / 2 : 18
  125. } : {};
  126. let childrenToRender;
  127. if (typeof src === 'string' && isImgExist) {
  128. childrenToRender = /*#__PURE__*/React.createElement("img", {
  129. src: src,
  130. draggable: draggable,
  131. srcSet: srcSet,
  132. onError: handleImgLoadError,
  133. alt: alt,
  134. crossOrigin: crossOrigin
  135. });
  136. } else if (hasImageElement) {
  137. childrenToRender = src;
  138. } else if (icon) {
  139. childrenToRender = icon;
  140. } else if (mounted || scale !== 1) {
  141. const transformString = `scale(${scale})`;
  142. const childrenStyle = {
  143. msTransform: transformString,
  144. WebkitTransform: transformString,
  145. transform: transformString
  146. };
  147. childrenToRender = /*#__PURE__*/React.createElement(_rcResizeObserver.default, {
  148. onResize: setScaleParam
  149. }, /*#__PURE__*/React.createElement("span", {
  150. className: `${prefixCls}-string`,
  151. ref: avatarChildrenRef,
  152. style: Object.assign({}, childrenStyle)
  153. }, children));
  154. } else {
  155. childrenToRender = /*#__PURE__*/React.createElement("span", {
  156. className: `${prefixCls}-string`,
  157. style: {
  158. opacity: 0
  159. },
  160. ref: avatarChildrenRef
  161. }, children);
  162. }
  163. return wrapCSSVar(/*#__PURE__*/React.createElement("span", Object.assign({}, others, {
  164. style: Object.assign(Object.assign(Object.assign(Object.assign({}, sizeStyle), responsiveSizeStyle), avatar === null || avatar === void 0 ? void 0 : avatar.style), style),
  165. className: classString,
  166. ref: avatarNodeMergedRef
  167. }), childrenToRender));
  168. });
  169. if (process.env.NODE_ENV !== 'production') {
  170. Avatar.displayName = 'Avatar';
  171. }
  172. var _default = exports.default = Avatar;