tdesign-vue-next
Version:
TDesign Component for vue-next
207 lines (201 loc) • 7.62 kB
JavaScript
/**
* tdesign v1.20.5
* (c) 2026 tdesign
* @license MIT
*/
;
Object.defineProperty(exports, '__esModule', { value: true });
var Vue = require('vue');
require('@babel/runtime/helpers/toConsumableArray');
require('@babel/runtime/helpers/typeof');
require('../../_chunks/dep-585d6c94.js');
require('../../config-provider/hooks/useConfig.js');
require('@babel/runtime/helpers/slicedToArray');
require('../../_chunks/dep-baf36d63.js');
require('@babel/runtime/helpers/defineProperty');
require('tdesign-icons-vue-next');
require('../../checkbox/index.js');
require('../../loading/index.js');
var treeNode = require('../../_chunks/dep-95fbe751.js');
var tree_treeItem = require('../tree-item.js');
var tree_hooks_useTreeEvents = require('./useTreeEvents.js');
require('../../_chunks/dep-cd7082a8.js');
require('../../_chunks/dep-c4cfd635.js');
require('../../_chunks/dep-d126d743.js');
require('dayjs');
require('../../_chunks/dep-96f790a8.js');
require('../../_chunks/dep-a8736751.js');
require('../../_chunks/dep-33b91282.js');
require('../../_chunks/dep-2d37d5cd.js');
require('../../_chunks/dep-769d7974.js');
require('../../_chunks/dep-1afc7792.js');
require('../../_chunks/dep-8dbc3afe.js');
require('../../_chunks/dep-c2be3f4f.js');
require('../../_chunks/dep-623344fa.js');
require('../../_chunks/dep-d22c1428.js');
require('../../_chunks/dep-4c389805.js');
require('../../_chunks/dep-b23043e8.js');
require('../../_chunks/dep-4236e391.js');
require('../../_chunks/dep-761a1054.js');
require('../../_chunks/dep-4ba8d64f.js');
require('../../_chunks/dep-68db1aaa.js');
require('../../_chunks/dep-2a3acdc6.js');
require('../../_chunks/dep-34f739da.js');
require('../../_chunks/dep-6b6b1c14.js');
require('../../_chunks/dep-6a34d9fa.js');
require('@babel/runtime/helpers/createClass');
require('@babel/runtime/helpers/classCallCheck');
require('../../checkbox/checkbox.js');
require('../../checkbox/props.js');
require('../../_chunks/dep-66b5d186.js');
require('../../_chunks/dep-910c567c.js');
require('../../_chunks/dep-aefa8ba6.js');
require('../../_chunks/dep-ccabd329.js');
require('../../_chunks/dep-6c33e8ba.js');
require('../../_chunks/dep-8ed924be.js');
require('../../_chunks/dep-b32b6cf9.js');
require('../../_chunks/dep-d078611c.js');
require('../../_chunks/dep-81864895.js');
require('../../_chunks/dep-a93c11da.js');
require('../../_chunks/dep-90720be5.js');
require('../../_chunks/dep-b1d94383.js');
require('../../_chunks/dep-a97b2511.js');
require('../../_chunks/dep-b9732182.js');
require('../../_chunks/dep-1cdae5d8.js');
require('../../_chunks/dep-413aa545.js');
require('../../_chunks/dep-8e42e226.js');
require('../../_chunks/dep-a410cb52.js');
require('../../checkbox/constants/index.js');
require('../../checkbox/hooks/useCheckboxLazyLoad.js');
require('../../_chunks/dep-9bbfae7b.js');
require('../../checkbox/hooks/useKeyboardEvent.js');
require('../../_chunks/dep-c89a238c.js');
require('../../checkbox/group.js');
require('../../checkbox/checkbox-group-props.js');
require('../../_chunks/dep-bdaed78a.js');
require('../../_chunks/dep-0b2d67f5.js');
require('../../_chunks/dep-4487bf13.js');
require('../../_chunks/dep-c6b2e854.js');
require('../../_chunks/dep-df734b78.js');
require('../../_chunks/dep-59c05610.js');
require('../../_chunks/dep-d529b3b2.js');
require('../../loading/plugin.js');
require('../../_chunks/dep-83ac1f77.js');
require('../../loading/icon/gradient.js');
require('../../_chunks/dep-34d7ffcd.js');
require('@babel/runtime/helpers/objectWithoutProperties');
require('../../_chunks/dep-7ea4d038.js');
require('../../_chunks/dep-1016d4fa.js');
require('../../loading/props.js');
require('../../_chunks/dep-91d7898c.js');
require('../../_chunks/dep-f23b2d0f.js');
require('../../_chunks/dep-89e34f9a.js');
require('../../_chunks/dep-c064d428.js');
require('../../_chunks/dep-6f400677.js');
require('../../_chunks/dep-eb816459.js');
require('../../_chunks/dep-bb76c7a1.js');
require('../../_chunks/dep-5e2d6d12.js');
require('@babel/runtime/helpers/asyncToGenerator');
require('@babel/runtime/regenerator');
require('../../_chunks/dep-d5d74f83.js');
require('../../_chunks/dep-1f53c8f1.js');
require('../../_chunks/dep-60b002fe.js');
require('../../_chunks/dep-dc822200.js');
require('../../_chunks/dep-aa0ebc50.js');
require('../utils/adapt.js');
require('../../_chunks/dep-9148c9e9.js');
require('../../_chunks/dep-2b037a0e.js');
require('../../_chunks/dep-46dfdfeb.js');
require('../../_chunks/dep-c50a7361.js');
require('../../_chunks/dep-0eb89d70.js');
require('../../_chunks/dep-cf27744e.js');
require('../../_chunks/dep-945a514c.js');
require('../../_chunks/dep-3129289c.js');
require('../../_chunks/dep-bda179ee.js');
require('./useItemState.js');
require('./useTreeItem.js');
require('./useItemEvents.js');
require('./useRenderIcon.js');
require('../utils/index.js');
require('./useRenderLabel.js');
require('./useRenderLine.js');
require('./useRenderOperations.js');
require('./useDraggable.js');
require('./useTreeAction.js');
function useTreeNodes(state) {
var store = state.store,
scope = state.scope,
allNodes = state.allNodes,
nodes = state.nodes,
virtualConfig = state.virtualConfig;
var _useTreeEvents = tree_hooks_useTreeEvents["default"](state),
handleClick = _useTreeEvents.handleClick,
handleChange = _useTreeEvents.handleChange;
var nodesEmpty = Vue.ref(false);
var cacheMap = /* @__PURE__ */new Map();
var refresh = function refresh() {
allNodes.value = store.getNodes();
};
var refreshVisibleNodes = function refreshVisibleNodes() {
var isVirtual = virtualConfig === null || virtualConfig === void 0 ? void 0 : virtualConfig.isVirtualScroll.value;
if (isVirtual) return;
var list = [];
var hasVisibleNode = false;
allNodes.value.forEach(function (node) {
if (node.visible) {
hasVisibleNode = true;
cacheMap.set(node.value, node.value);
}
if (cacheMap.has(node.value)) {
list.push(node);
}
});
cacheMap.forEach(function (value) {
if (!store.getNode(value)) {
cacheMap["delete"](value);
}
});
nodes.value = list;
nodesEmpty.value = !hasVisibleNode;
};
var refreshVirtualNodes = function refreshVirtualNodes() {
var isVirtual = virtualConfig === null || virtualConfig === void 0 ? void 0 : virtualConfig.isVirtualScroll.value;
if (!isVirtual) return;
var list = virtualConfig.visibleData.value;
nodes.value = list;
nodesEmpty.value = list.length <= 0;
};
var renderItem = function renderItem(h, node, index, stateId) {
var rowIndex = node.VIRTUAL_SCROLL_INDEX || index;
var nodeUniqueId = node[treeNode.privateKey];
var treeItem = Vue.createVNode(tree_treeItem["default"], {
"key": nodeUniqueId,
"rowIndex": rowIndex,
"stateId": stateId,
"itemKey": nodeUniqueId,
"treeScope": scope,
"onClick": handleClick,
"onChange": handleChange
}, null);
return treeItem;
};
var renderTreeNodes = function renderTreeNodes(h) {
var stateId = "render-".concat(new Date().getTime());
var treeNodeViews = nodes.value.map(function (node, index) {
return renderItem(h, node, index, stateId);
});
return treeNodeViews;
};
Vue.watch(allNodes, refreshVisibleNodes);
Vue.watch(virtualConfig.visibleData, refreshVirtualNodes);
refresh();
refreshVisibleNodes();
refreshVirtualNodes();
store.emitter.on("update", refresh);
return {
nodesEmpty: nodesEmpty,
renderTreeNodes: renderTreeNodes
};
}
exports["default"] = useTreeNodes;
//# sourceMappingURL=useTreeNodes.js.map