ant-design-vue
Version:
An enterprise-class UI design language and Vue-based implementation
206 lines (205 loc) • 8.02 kB
JavaScript
;
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = exports.avatarProps = void 0;
var _vue = require("vue");
var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _typeof2 = _interopRequireDefault(require("@babel/runtime/helpers/typeof"));
var _propsUtil = require("../_util/props-util");
var _vueTypes = _interopRequireDefault(require("../_util/vue-types"));
var _useBreakpoint = _interopRequireDefault(require("../_util/hooks/useBreakpoint"));
var _responsiveObserve = require("../_util/responsiveObserve");
var _useConfigInject2 = _interopRequireDefault(require("../_util/hooks/useConfigInject"));
var _vcResizeObserver = _interopRequireDefault(require("../vc-resize-observer"));
var _useSize = require("../_util/hooks/useSize");
var _eagerComputed = _interopRequireDefault(require("../_util/eagerComputed"));
var avatarProps = function avatarProps() {
return {
prefixCls: String,
shape: {
type: String,
default: 'circle'
},
size: {
type: [Number, String, Object],
default: function _default() {
return 'default';
}
},
src: String,
/** Srcset of image avatar */
srcset: String,
icon: _vueTypes.default.any,
alt: String,
gap: Number,
draggable: {
type: Boolean,
default: undefined
},
crossOrigin: String,
loadError: {
type: Function
}
};
};
exports.avatarProps = avatarProps;
var Avatar = (0, _vue.defineComponent)({
compatConfig: {
MODE: 3
},
name: 'AAvatar',
inheritAttrs: false,
props: avatarProps(),
slots: ['icon'],
setup: function setup(props, _ref) {
var slots = _ref.slots,
attrs = _ref.attrs;
var isImgExist = (0, _vue.ref)(true);
var isMounted = (0, _vue.ref)(false);
var scale = (0, _vue.ref)(1);
var avatarChildrenRef = (0, _vue.ref)(null);
var avatarNodeRef = (0, _vue.ref)(null);
var _useConfigInject = (0, _useConfigInject2.default)('avatar', props),
prefixCls = _useConfigInject.prefixCls;
var groupSize = (0, _useSize.useInjectSize)();
var size = (0, _vue.computed)(function () {
return props.size === 'default' ? groupSize.value : props.size;
});
var screens = (0, _useBreakpoint.default)();
var responsiveSize = (0, _eagerComputed.default)(function () {
if ((0, _typeof2.default)(props.size) !== 'object') {
return undefined;
}
var currentBreakpoint = _responsiveObserve.responsiveArray.find(function (screen) {
return screens.value[screen];
});
var currentSize = props.size[currentBreakpoint];
return currentSize;
});
var responsiveSizeStyle = function responsiveSizeStyle(hasIcon) {
if (responsiveSize.value) {
return {
width: "".concat(responsiveSize.value, "px"),
height: "".concat(responsiveSize.value, "px"),
lineHeight: "".concat(responsiveSize.value, "px"),
fontSize: "".concat(hasIcon ? responsiveSize.value / 2 : 18, "px")
};
}
return {};
};
var setScaleParam = function setScaleParam() {
if (!avatarChildrenRef.value || !avatarNodeRef.value) {
return;
}
var childrenWidth = avatarChildrenRef.value.offsetWidth; // offsetWidth avoid affecting be transform scale
var nodeWidth = avatarNodeRef.value.offsetWidth;
// denominator is 0 is no meaning
if (childrenWidth !== 0 && nodeWidth !== 0) {
var _props$gap = props.gap,
gap = _props$gap === void 0 ? 4 : _props$gap;
if (gap * 2 < nodeWidth) {
scale.value = nodeWidth - gap * 2 < childrenWidth ? (nodeWidth - gap * 2) / childrenWidth : 1;
}
}
};
var handleImgLoadError = function handleImgLoadError() {
var loadError = props.loadError;
var errorFlag = loadError === null || loadError === void 0 ? void 0 : loadError();
if (errorFlag !== false) {
isImgExist.value = false;
}
};
(0, _vue.watch)(function () {
return props.src;
}, function () {
(0, _vue.nextTick)(function () {
isImgExist.value = true;
scale.value = 1;
});
});
(0, _vue.watch)(function () {
return props.gap;
}, function () {
(0, _vue.nextTick)(function () {
setScaleParam();
});
});
(0, _vue.onMounted)(function () {
(0, _vue.nextTick)(function () {
setScaleParam();
isMounted.value = true;
});
});
return function () {
var _classString, _slots$default;
var shape = props.shape,
src = props.src,
alt = props.alt,
srcset = props.srcset,
draggable = props.draggable,
crossOrigin = props.crossOrigin;
var icon = (0, _propsUtil.getPropsSlot)(slots, props, 'icon');
var pre = prefixCls.value;
var classString = (_classString = {}, (0, _defineProperty2.default)(_classString, "".concat(attrs.class), !!attrs.class), (0, _defineProperty2.default)(_classString, pre, true), (0, _defineProperty2.default)(_classString, "".concat(pre, "-lg"), size.value === 'large'), (0, _defineProperty2.default)(_classString, "".concat(pre, "-sm"), size.value === 'small'), (0, _defineProperty2.default)(_classString, "".concat(pre, "-").concat(shape), shape), (0, _defineProperty2.default)(_classString, "".concat(pre, "-image"), src && isImgExist.value), (0, _defineProperty2.default)(_classString, "".concat(pre, "-icon"), icon), _classString);
var sizeStyle = typeof size.value === 'number' ? {
width: "".concat(size.value, "px"),
height: "".concat(size.value, "px"),
lineHeight: "".concat(size.value, "px"),
fontSize: icon ? "".concat(size.value / 2, "px") : '18px'
} : {};
var children = (_slots$default = slots.default) === null || _slots$default === void 0 ? void 0 : _slots$default.call(slots);
var childrenToRender;
if (src && isImgExist.value) {
childrenToRender = (0, _vue.createVNode)("img", {
"draggable": draggable,
"src": src,
"srcset": srcset,
"onError": handleImgLoadError,
"alt": alt,
"crossorigin": crossOrigin
}, null);
} else if (icon) {
childrenToRender = icon;
} else if (isMounted.value || scale.value !== 1) {
var transformString = "scale(".concat(scale.value, ") translateX(-50%)");
var childrenStyle = {
msTransform: transformString,
WebkitTransform: transformString,
transform: transformString
};
var sizeChildrenStyle = typeof size.value === 'number' ? {
lineHeight: "".concat(size.value, "px")
} : {};
childrenToRender = (0, _vue.createVNode)(_vcResizeObserver.default, {
"onResize": setScaleParam
}, {
default: function _default() {
return [(0, _vue.createVNode)("span", {
"class": "".concat(pre, "-string"),
"ref": avatarChildrenRef,
"style": (0, _objectSpread2.default)((0, _objectSpread2.default)({}, sizeChildrenStyle), childrenStyle)
}, [children])];
}
});
} else {
childrenToRender = (0, _vue.createVNode)("span", {
"class": "".concat(pre, "-string"),
"ref": avatarChildrenRef,
"style": {
opacity: 0
}
}, [children]);
}
return (0, _vue.createVNode)("span", (0, _objectSpread2.default)((0, _objectSpread2.default)({}, attrs), {}, {
"ref": avatarNodeRef,
"class": classString,
"style": [sizeStyle, responsiveSizeStyle(!!icon), attrs.style]
}), [childrenToRender]);
};
}
});
var _default2 = Avatar;
exports.default = _default2;