tdesign-vue-next
Version:
TDesign Component for vue-next
203 lines (199 loc) • 8.4 kB
JavaScript
/**
* tdesign v1.19.2
* (c) 2026 tdesign
* @license MIT
*/
import { reactive, onMounted, onUpdated, createVNode } from 'vue';
import { _ as _defineProperty } from '../../_chunks/dep-ba214d75.mjs';
import '../utils/adapt.mjs';
import useItemEvents from './useItemEvents.mjs';
import useRenderIcon from './useRenderIcon.mjs';
import useRenderLabel from './useRenderLabel.mjs';
import useRenderLine from './useRenderLine.mjs';
import useRenderOperations from './useRenderOperations.mjs';
import useDraggable from './useDraggable.mjs';
import { u as usePrefixClass, y as useLazyLoad } from '../../_chunks/dep-fbeb2963.mjs';
import '../../_chunks/dep-e1c62679.mjs';
import '../../_chunks/dep-feed89df.mjs';
import '../../_chunks/dep-5b510fcd.mjs';
import 'lodash-es';
import 'tdesign-icons-vue-next';
import '../../checkbox/index.mjs';
import '../../checkbox/checkbox.mjs';
import '../../_chunks/dep-f558ebb8.mjs';
import '../../_chunks/dep-b0b422fe.mjs';
import '../../checkbox/props.mjs';
import '../../checkbox/constants/index.mjs';
import '../../checkbox/hooks/useCheckboxLazyLoad.mjs';
import '../../_chunks/dep-edab0e6a.mjs';
import '../../checkbox/hooks/useKeyboardEvent.mjs';
import '../../_chunks/dep-e66c0337.mjs';
import '../../_chunks/dep-47c3cae9.mjs';
import '../../config-provider/hooks/useConfig.mjs';
import '../../config-provider/utils/context.mjs';
import '../../_chunks/dep-e0ab6d55.mjs';
import '../../_chunks/dep-75f265c4.mjs';
import '../../_chunks/dep-67ffcfeb.mjs';
import '../../_chunks/dep-76dddedf.mjs';
import '../../_chunks/dep-d92220c4.mjs';
import '../../_chunks/dep-466a8f31.mjs';
import '../../checkbox/group.mjs';
import '../../checkbox/checkbox-group-props.mjs';
import './style/css.mjs';
import '../../loading/index.mjs';
import '../../loading/directive.mjs';
import '../../loading/plugin.mjs';
import '../../loading/loading.mjs';
import '../../loading/icon/gradient.mjs';
import '../../_chunks/dep-58979704.mjs';
import '../../_chunks/dep-c231a5b4.mjs';
import '../../loading/props.mjs';
import '../../_chunks/dep-9e0400d9.mjs';
import '../../_chunks/dep-3114e4de.mjs';
import '../../_chunks/dep-739ea4cd.mjs';
import '../utils/index.mjs';
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; }
function useTreeItem(state) {
var treeScope = state.treeScope,
treeItemRef = state.treeItemRef;
var virtualConfig = treeScope.virtualConfig,
treeContentRef = treeScope.treeContentRef,
scrollProps = treeScope.scrollProps;
var classPrefix = usePrefixClass().value;
var componentName = usePrefixClass("tree").value;
var _useItemEvents = useItemEvents(state),
handleClick = _useItemEvents.handleClick;
var _useRenderIcon = useRenderIcon(state),
renderIcon = _useRenderIcon.renderIcon;
var _useRenderLabel = useRenderLabel(state),
renderLabel = _useRenderLabel.renderLabel;
var _useRenderLine = useRenderLine(state),
renderLine = _useRenderLine.renderLine;
var _useRenderOperations = useRenderOperations(state),
renderOperations = _useRenderOperations.renderOperations;
var _useDraggable = useDraggable(state),
dragStates = _useDraggable.dragStates,
handleDragStart = _useDraggable.handleDragStart,
handleDragEnd = _useDraggable.handleDragEnd,
handleDragOver = _useDraggable.handleDragOver,
handleDragLeave = _useDraggable.handleDragLeave,
handleDrop = _useDraggable.handleDrop;
var _useLazyLoad = useLazyLoad(treeContentRef, treeItemRef, reactive(_objectSpread({}, scrollProps === null || scrollProps === void 0 ? void 0 : scrollProps.value))),
hasLazyLoadHolder = _useLazyLoad.hasLazyLoadHolder,
tRowHeight = _useLazyLoad.tRowHeight;
function tryNotifyVirtualScrollRowUpdate() {
var node = state.node;
var isVirtual = virtualConfig === null || virtualConfig === void 0 ? void 0 : virtualConfig.isVirtualScroll.value;
if (isVirtual) {
var timer = setTimeout(function () {
virtualConfig.handleRowMounted({
ref: treeItemRef,
data: node
});
clearTimeout(timer);
}, 100);
}
}
onMounted(function () {
tryNotifyVirtualScrollRowUpdate();
});
onUpdated(function () {
tryNotifyVirtualScrollRowUpdate();
});
var getItemStyles = function getItemStyles() {
var node = state.node;
var level = node.level;
var levelStyle = "--level: ".concat(level, ";");
var strStyle = "".concat(levelStyle);
return strStyle;
};
var getItemClassList = function getItemClassList() {
var node = state.node;
var isDragOver = dragStates.isDragOver,
isDragging = dragStates.isDragging,
dropPosition = dragStates.dropPosition;
var list = [];
list.push("".concat(componentName, "__item"));
list.push(_defineProperty(_defineProperty(_defineProperty({}, "".concat(componentName, "__item--open"), node.expanded), "".concat(classPrefix, "-is-active"), node.isActivable() ? node.actived : false), "".concat(classPrefix, "-is-disabled"), node.isDisabled()));
list.push(_defineProperty({}, "".concat(componentName, "__item--draggable"), !node.isDisabled() && node.isDraggable()));
if (node.visible) {
list.push("".concat(componentName, "__item--visible"));
} else {
list.push("".concat(componentName, "__item--hidden"));
}
if (node.vmIsLocked) {
list.push("".concat(componentName, "__item--locked"));
}
if (node.vmIsRest) {
list.push("".concat(componentName, "__item--matched"));
}
list.push(_defineProperty(_defineProperty(_defineProperty(_defineProperty({}, "".concat(componentName, "__item--dragging"), isDragging), "".concat(componentName, "__item--tip-top"), isDragOver && dropPosition < 0), "".concat(componentName, "__item--tip-bottom"), isDragOver && dropPosition > 0), "".concat(componentName, "__item--tip-highlight"), !isDragging && isDragOver && dropPosition === 0));
return list;
};
var renderItem = function renderItem(h) {
var itemNodes = [];
var iconNode = renderIcon(h);
var lineNode = renderLine(h);
if (lineNode) {
itemNodes.push(lineNode);
}
if (iconNode) {
itemNodes.push(iconNode);
}
var labelNode = renderLabel(h);
if (labelNode) {
itemNodes.push(labelNode);
}
var opNode = renderOperations(h);
if (opNode) {
itemNodes.push(opNode);
}
return itemNodes;
};
var renderItemNode = function renderItemNode(h) {
var node = state.node,
props = state.props;
if (!node) return null;
var level = node.level,
value = node.value;
var styles = getItemStyles();
var classList = getItemClassList();
var treeState = state;
treeState.stateId = props.stateId;
var itemNode = createVNode("div", {
"ref": "treeItemRef",
"class": classList,
"data-value": value,
"data-level": level,
"style": styles,
"onClick": function onClick(evt) {
return handleClick(evt);
},
"draggable": !node.isDisabled() && node.isDraggable(),
"onDragstart": function onDragstart(evt) {
return handleDragStart(evt);
},
"onDragend": function onDragend(evt) {
return handleDragEnd(evt);
},
"onDragover": function onDragover(evt) {
return handleDragOver(evt);
},
"onDragleave": function onDragleave(evt) {
return handleDragLeave(evt);
},
"onDrop": function onDrop(evt) {
return handleDrop(evt);
}
}, [hasLazyLoadHolder.value ? [createVNode("div", null, null)] : renderItem(h)]);
return itemNode;
};
return {
hasLazyLoadHolder: hasLazyLoadHolder,
tRowHeight: tRowHeight,
renderItemNode: renderItemNode
};
}
export { useTreeItem as default };
//# sourceMappingURL=useTreeItem.mjs.map