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ant-design-vue/components/vc-tree-select/LegacyContext.tsx

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/**
* BaseSelect provide some parsed data into context.
* You can use this hooks to get them.
*/
import type { InjectionKey } from 'vue';
import { inject, provide } from 'vue';
import type { TreeProps } from '../tree';
import type { DataEntity, IconType } from '../vc-tree/interface';
import type { InternalDataEntity, Key, LegacyDataNode, RawValueType } from './interface';
export interface LegacyContextProps {
checkable: boolean;
checkedKeys: Key[];
customCheckable: () => any;
halfCheckedKeys: Key[];
treeExpandedKeys: Key[];
treeDefaultExpandedKeys: Key[];
onTreeExpand: (keys: Key[]) => void;
treeDefaultExpandAll: boolean;
treeIcon: IconType;
showTreeIcon: boolean;
switcherIcon: IconType;
treeLine: TreeProps['showLine'];
treeNodeFilterProp: string;
treeLoadedKeys: Key[];
treeMotion: any;
loadData: (treeNode: LegacyDataNode) => Promise<unknown>;
onTreeLoad: (loadedKeys: Key[]) => void;
keyEntities: Record<RawValueType, DataEntity<any>>;
customSlots: {
title?: (data: InternalDataEntity) => any;
treeCheckable: () => any;
[key: string]: ((...args: any[]) => any) | undefined;
};
}
const TreeSelectLegacyContextPropsKey: InjectionKey<LegacyContextProps> = Symbol(
'TreeSelectLegacyContextPropsKey',
);
// export const LegacySelectContext = defineComponent({
// compatConfig: { MODE: 3 },
// name: 'SelectContext',
// props: {
// value: { type: Object as PropType<LegacyContextProps> },
// },
// setup(props, { slots }) {
// provide(
// TreeSelectLegacyContextPropsKey,
// computed(() => props.value),
// );
// return () => slots.default?.();
// },
// });
export function useProvideLegacySelectContext(props: LegacyContextProps) {
return provide(TreeSelectLegacyContextPropsKey, props);
}
export default function useInjectLegacySelectContext() {
return inject(TreeSelectLegacyContextPropsKey, {} as LegacyContextProps);
}