/// <reference types="react" />
import { GanttRef, Gantt } from '@choerodon/gantt';
import { DetailContainerProps } from '@/components/detail-container';
import { GanttIssue } from './types';
export declare const units: {
    type: string;
    label: string;
}[];
declare class GanttStore {
    ganttRef: import("react").RefObject<GanttRef>;
    projectId: string | undefined;
    constructor({ projectId }: {
        projectId?: string;
    });
    unit: Gantt.Sight;
    issueId: string | null;
    issue: Pick<GanttIssue, 'issueId' | 'projectId'> | null;
    sprintIds: string[] | null;
    switchUnit(unit: Gantt.Sight): void;
    setIssue(issue: Pick<GanttIssue, 'issueId' | 'projectId'> | null): void;
    programId: string | null;
    setProgramId(programId: string | null): void;
    setSprintIds(sprintIds: string[] | null): void;
    detailProps: DetailContainerProps;
    setDetailProps: (data: DetailContainerProps) => void;
}
export default GanttStore;