tdesign-vue
Version:
366 lines (362 loc) • 15.5 kB
JavaScript
/**
* tdesign v1.12.1
* (c) 2025 tdesign
* @license MIT
*/
import { h as helper } from '../_chunks/dep-323b993c.js';
import _toConsumableArray from '@babel/runtime/helpers/toConsumableArray';
import _defineProperty from '@babel/runtime/helpers/defineProperty';
import { defineComponent, toRefs, inject, computed, onMounted, onBeforeUnmount } from '@vue/composition-api';
import { isFunction } from 'lodash-es';
import { useTNodeJSX } from '../hooks/tnode.js';
import { renderTNodeJSXDefault } from '../utils/render-tnode.js';
import { useConfig, usePrefixClass } from '../config-provider/useConfig.js';
import _Option from './option.js';
import _OptionGroup from './optionGroup.js';
import useVirtualScroll from '../hooks/useVirtualScroll.js';
import { flattenOptions as _flattenOptions } from './util.js';
import '../hooks/render-tnode.js';
import '@babel/runtime/helpers/readOnlyError';
import '@babel/runtime/helpers/typeof';
import 'vue';
import '../config-provider/context.js';
import '../_common/js/global-config/default-config.js';
import '../_common/js/global-config/locale/zh_CN.js';
import '../_chunks/dep-c44a474d.js';
import '../_chunks/dep-d639fbd7.js';
import 'dayjs';
import '../_chunks/dep-3c66615e.js';
import '../config-provider/type.js';
import '../_common/js/global-config/t.js';
import '@babel/runtime/helpers/slicedToArray';
import '../utils/ripple.js';
import '../_common/js/utils/setStyle.js';
import '../config.js';
import '../config-provider/config-receiver.js';
import './option-props.js';
import '../checkbox/index.js';
import '../checkbox/group.js';
import '../utils/helper.js';
import '@babel/runtime/helpers/objectWithoutProperties';
import '../checkbox/checkbox.js';
import '../checkbox/props.js';
import '../hooks/index.js';
import '../hooks/slots.js';
import '../hooks/useCommonClassName.js';
import '../hooks/useConfig.js';
import '../hooks/useDefaultValue.js';
import '../hooks/useDestroyOnClose.js';
import '../hooks/useElementLazyRender.js';
import '../_common/js/utils/observe.js';
import '../hooks/useFormDisabled.js';
import '../hooks/useGlobalIcon.js';
import '../hooks/useLazyLoad.js';
import '../hooks/useResizeObserver.js';
import '../hooks/useVirtualScrollNew.js';
import '../hooks/useVModel.js';
import '../hooks/useImagePreviewUrl.js';
import '../_common/js/upload/utils.js';
import '../_common/js/log/log.js';
import '../checkbox/constants.js';
import '../checkbox/store.js';
import '@babel/runtime/helpers/classCallCheck';
import '@babel/runtime/helpers/createClass';
import '../checkbox/hooks/useKeyboardEvent.js';
import '../_common/js/common.js';
import '../checkbox/checkbox-group-props.js';
import '../utils/withInstall.js';
import './style/css.js';
import '../checkbox/type.js';
import './option-group-props.js';
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
var sizeClassMap = {
small: "s",
medium: "m",
large: "l"
};
var SelectPanel = defineComponent({
name: "TSelectPanel",
components: {
TOption: _Option,
TOptionGroup: _OptionGroup
},
props: ["inputValue", "panelTopContent", "panelBottomContent", "size", "options", "empty", "filter", "loading", "loadingText", "multiple", "scroll", "creatable", "filterable"],
setup: function setup(props) {
var _props$scroll5;
var _toRefs = toRefs(props),
options = _toRefs.options,
inputValue = _toRefs.inputValue;
var renderTNode = useTNodeJSX();
var _useConfig = useConfig("select"),
t = _useConfig.t,
global = _useConfig.global;
var selectProvider = inject("tSelect");
var COMPONENT_NAME = usePrefixClass("select");
var panelContentRef = computed(function () {
return selectProvider.getOverlayElm();
});
var _ref = props.scroll || {},
type = _ref.type,
_ref$rowHeight = _ref.rowHeight,
rowHeight = _ref$rowHeight === void 0 ? 28 : _ref$rowHeight,
_ref$bufferSize = _ref.bufferSize,
bufferSize = _ref$bufferSize === void 0 ? 20 : _ref$bufferSize,
_ref$isFixedRowHeight = _ref.isFixedRowHeight,
isFixedRowHeight = _ref$isFixedRowHeight === void 0 ? false : _ref$isFixedRowHeight,
_ref$threshold = _ref.threshold,
threshold = _ref$threshold === void 0 ? 100 : _ref$threshold;
var displayOptions = computed(function () {
if (!inputValue.value || !(props.filterable || isFunction(props.filter)) || selectProvider.isRemoteSearch) return options.value;
var filterMethods = function filterMethods(option) {
var _option$label, _option$label$toLower;
if (isFunction(props.filter)) {
return props.filter("".concat(props.inputValue), option);
}
if ((option === null || option === void 0 ? void 0 : option.checkAll) === true) return true;
return ((_option$label = option.label) === null || _option$label === void 0 || (_option$label$toLower = _option$label.toLowerCase) === null || _option$label$toLower === void 0 ? void 0 : _option$label$toLower.call(_option$label).indexOf("".concat(props.inputValue).toLowerCase())) > -1;
};
var res = [];
var groupIndex = isCreateOptionShown.value ? 1 : 0;
props.options.forEach(function (option) {
if (option.group && option.children) {
res.push(_objectSpread(_objectSpread({}, option), {}, {
children: option.children.filter(filterMethods).reduce(function (pre, cur) {
pre.push(_objectSpread(_objectSpread({}, cur), {}, {
index: groupIndex
}));
groupIndex += 1;
return pre;
}, [])
}));
} else if (filterMethods(option)) {
res.push(_objectSpread(_objectSpread({}, option), {}, {
index: groupIndex + res.length
}));
}
});
return res;
});
var getDisplayOptions = function getDisplayOptions() {
var arr = [];
if (isCreateOptionShown.value) {
arr.push({
label: String(inputValue.value),
value: String(inputValue.value),
isCreated: true
});
}
arr.push.apply(arr, _toConsumableArray(displayOptions.value));
return arr;
};
var isCreateOptionShown = computed(function () {
return !!(props.creatable && props.filterable && props.inputValue && _flattenOptions(options.value).find(function (v) {
return v.label === props.inputValue;
}) === void 0);
});
var isEmpty = computed(function () {
return !(displayOptions.value.length > 0);
});
var isVirtual = computed(function () {
var _props$scroll, _props$options, _props$scroll2;
return ((_props$scroll = props.scroll) === null || _props$scroll === void 0 ? void 0 : _props$scroll.type) === "virtual" && ((_props$options = props.options) === null || _props$options === void 0 ? void 0 : _props$options.length) > (((_props$scroll2 = props.scroll) === null || _props$scroll2 === void 0 ? void 0 : _props$scroll2.threshold) || 100);
});
var _ref2 = type === "virtual" ? useVirtualScroll({
container: panelContentRef,
data: displayOptions,
fixedHeight: isFixedRowHeight,
lineHeight: rowHeight,
bufferSize: bufferSize,
threshold: threshold
}) : {},
_ref2$trs = _ref2.trs,
trs = _ref2$trs === void 0 ? null : _ref2$trs,
_ref2$visibleData = _ref2.visibleData,
visibleData = _ref2$visibleData === void 0 ? null : _ref2$visibleData,
_ref2$handleScroll = _ref2.handleScroll,
handleVirtualScroll = _ref2$handleScroll === void 0 ? null : _ref2$handleScroll,
_ref2$scrollHeight = _ref2.scrollHeight,
scrollHeight = _ref2$scrollHeight === void 0 ? null : _ref2$scrollHeight,
_ref2$translateY = _ref2.translateY,
translateY = _ref2$translateY === void 0 ? null : _ref2$translateY,
_ref2$handleRowMounte = _ref2.handleRowMounted,
handleRowMounted = _ref2$handleRowMounte === void 0 ? null : _ref2$handleRowMounte;
var lastScrollY = -1;
var onInnerVirtualScroll = function onInnerVirtualScroll(e) {
if (!isVirtual.value) {
return;
}
var target = e.target || e.srcElement;
var top = target.scrollTop;
if (Math.abs(lastScrollY - top) > 5) {
handleVirtualScroll();
lastScrollY = top;
} else {
lastScrollY = -1;
}
};
onMounted(function () {
var _props$scroll3;
if (((_props$scroll3 = props.scroll) === null || _props$scroll3 === void 0 ? void 0 : _props$scroll3.type) === "virtual") {
var _selectProvider$getOv;
(_selectProvider$getOv = selectProvider.getOverlayElm()) === null || _selectProvider$getOv === void 0 || _selectProvider$getOv.addEventListener("scroll", onInnerVirtualScroll);
}
});
onBeforeUnmount(function () {
var _props$scroll4;
if (((_props$scroll4 = props.scroll) === null || _props$scroll4 === void 0 ? void 0 : _props$scroll4.type) === "virtual") {
var _selectProvider$getOv2;
(_selectProvider$getOv2 = selectProvider.getOverlayElm()) === null || _selectProvider$getOv2 === void 0 || _selectProvider$getOv2.removeEventListener("scroll", onInnerVirtualScroll);
}
});
return {
t: t,
global: global,
isEmpty: isEmpty,
renderTNode: renderTNode,
selectProvider: selectProvider,
isCreateOptionShown: isCreateOptionShown,
trs: trs,
isVirtual: isVirtual,
onInnerVirtualScroll: onInnerVirtualScroll,
visibleData: visibleData,
scrollHeight: scrollHeight,
translateY: translateY,
scrollType: (_props$scroll5 = props.scroll) === null || _props$scroll5 === void 0 ? void 0 : _props$scroll5.type,
handleRowMounted: handleRowMounted,
bufferSize: bufferSize,
threshold: threshold,
displayOptions: displayOptions,
getDisplayOptions: getDisplayOptions,
componentName: COMPONENT_NAME
};
},
methods: {
renderEmptyContent: function renderEmptyContent() {
var h = this.$createElement;
if (this.empty && typeof this.empty === "string") {
return h("div", {
"class": "".concat(this.componentName, "__empty")
}, [this.empty]);
}
return renderTNodeJSXDefault(this, "empty", h("div", {
"class": "".concat(this.componentName, "__empty")
}, [this.t(this.global.empty)]));
},
renderLoadingContent: function renderLoadingContent() {
var h = this.$createElement;
if (this.loadingText && typeof this.loadingText === "string") {
return h("div", {
"class": "".concat(this.componentName, "__loading-tips")
}, [this.loadingText]);
}
return renderTNodeJSXDefault(this, "loadingText", h("div", {
"class": "".concat(this.componentName, "__loading-tips")
}, [this.t(this.global.loadingText)]));
},
renderCreateOption: function renderCreateOption() {
var h = this.$createElement;
var on = this.isVirtual ? {
onRowMounted: this.handleRowMounted
} : {};
return h("ul", {
"class": ["".concat(this.componentName, "__create-option"), "".concat(this.componentName, "__list")]
}, [h("t-option", helper([{
"attrs": {
"multiple": this.multiple,
"index": 0,
"isCreatedOption": true,
"value": this.inputValue,
"label": this.inputValue,
"trs": this.trs,
"scrollType": this.scrollType,
"isVirtual": this.isVirtual,
"bufferSize": this.bufferSize
},
"class": "".concat(this.componentName, "__create-option--special")
}, {
"on": on
}]))]);
},
renderOptionsContent: function renderOptionsContent(options) {
var _this = this;
var h = this.$createElement;
var on = this.isVirtual ? {
onRowMounted: this.handleRowMounted
} : {};
return h("ul", {
"class": "".concat(this.componentName, "__list")
}, [options.map(function (item, index) {
if (item.children) {
return h("t-option-group", {
"attrs": {
"label": item.group,
"divider": item.divider
}
}, [_this.renderOptionsContent(item.children)]);
}
var scrollProps = _this.isVirtual ? {
rowIndex: item.$index,
trs: _this.trs,
scrollType: _this.scrollType,
isVirtual: _this.isVirtual,
bufferSize: _this.bufferSize
} : {
key: index
};
return h("t-option", helper([{
"class": item["class"],
"style": item.style,
"props": _objectSpread({}, _objectSpread(_objectSpread({}, item), scrollProps)),
"attrs": {
"multiple": _this.multiple
},
"scopedSlots": {
"default": item.slots
},
"key": "".concat(item.$index || "", "_").concat(index)
}, {
"on": on
}]));
})]);
},
renderPanelContent: function renderPanelContent() {
var innerStyle = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
var h = this.$createElement;
var loading = this.loading;
return h("div", {
"class": ["".concat(this.componentName, "__dropdown-inner"), "".concat(this.componentName, "__dropdown-inner--size-").concat(sizeClassMap[this.size])],
"style": innerStyle
}, [this.renderTNode("panelTopContent"), this.isCreateOptionShown && this.renderCreateOption(), loading && this.renderLoadingContent(), !loading && this.isEmpty && !this.isCreateOptionShown && this.renderEmptyContent(), !loading && !this.isEmpty && this.renderOptionsContent(this.isVirtual && this.visibleData ? this.visibleData : this.displayOptions), this.renderTNode("panelBottomContent")]);
}
},
render: function render() {
var h = arguments[0];
if (this.isVirtual) {
var cursorTranslate = "translate(0, ".concat(this.scrollHeight, "px)");
var cursorTranslateStyle = {
position: "absolute",
width: "1px",
height: "1px",
transition: "transform 0.2s",
transform: cursorTranslate,
"-ms-transform": cursorTranslate,
"-moz-transform": cursorTranslate,
"-webkit-transform": cursorTranslate
};
var translate = "translate(0, ".concat(this.translateY, "px)");
var virtualStyle = {
transform: translate,
"-ms-transform": translate,
"-moz-transform": translate,
"-webkit-transform": translate
};
return h("div", [h("div", {
"style": _objectSpread({}, cursorTranslateStyle)
}), this.renderPanelContent(virtualStyle)]);
}
return this.renderPanelContent();
}
});
export { SelectPanel as default };
//# sourceMappingURL=select-panel.js.map