import type { ComponentThemeVars } from '@yh-ui/theme';
export type GanttViewMode = 'day' | 'week' | 'month' | 'year';
export interface GanttTask {
    id: string | number;
    name: string;
    startDate: string | number | Date;
    endDate: string | number | Date;
    progress?: number;
    dependencies?: (string | number)[];
    parentId?: string | number;
    expanded?: boolean;
    assignees?: string[];
    children?: GanttTask[];
    color?: string;
    textColor?: string;
    status?: 'success' | 'warning' | 'danger' | 'info' | 'default';
    [key: string]: unknown;
}
export interface GanttResource {
    id: string;
    name: string;
    avatar?: string;
    load?: number;
}
export interface GanttColumn {
    prop: string;
    label: string;
    width?: string | number;
    align?: 'left' | 'center' | 'right';
}
export type GanttChartProps = {
    data: GanttTask[];
    columns?: GanttColumn[];
    startDate?: string | number | Date;
    endDate?: string | number | Date;
    viewMode?: GanttViewMode;
    showDependencies?: boolean;
    draggable?: boolean;
    progressDraggable?: boolean;
    autoSchedule?: boolean;
    virtual?: boolean;
    showResourceLoad?: boolean;
    rowHeight?: number;
    headerHeight?: number;
    bordered?: boolean;
    loading?: boolean;
    teleported?: boolean;
    themeOverrides?: ComponentThemeVars;
};
export type GanttChartEmits = {
    (e: 'update:data', data: GanttTask[]): void;
    (e: 'update:viewMode', value: GanttViewMode): void;
    (e: 'task-click', task: GanttTask, event: MouseEvent): void;
    (e: 'task-dblclick', task: GanttTask, event: MouseEvent): void;
    (e: 'task-drag-end', task: GanttTask): void;
    (e: 'progress-drag-end', task: GanttTask): void;
    (e: 'dependency-click', from: GanttTask, to: GanttTask, event: MouseEvent): void;
};
export interface GanttDependencyLink {
    id: string;
    from: GanttTask;
    to: GanttTask;
    path: string;
}
export interface GanttTaskStyle {
    task: GanttTask;
    index: number;
    isMilestone?: boolean;
    isSummary?: boolean;
    hasConflict?: boolean;
    style: {
        left: string;
        width: string;
        top: string;
        height: string;
        backgroundColor?: string;
        color?: string;
        margin?: string;
    };
    left: number;
    width: number;
    top: number;
}
export interface GanttChartSlots {
    'task-content'?: (props: {
        task: GanttTask;
    }) => unknown;
    'table-cell'?: (props: {
        row: GanttTask;
        column: GanttColumn;
        index: number;
    }) => unknown;
    tooltip?: (props: {
        task: GanttTask;
    }) => unknown;
}
export interface FlattenedGanttTask extends GanttTask {
    _original: GanttTask;
    _level: number;
    _parentId: string | number | null;
    _isLast: boolean;
    _ancestorHasNext: boolean[];
    _hasChildren: boolean;
    _startDate: string;
    _endDate: string;
    _isMilestone: boolean;
    _matchesSearch: boolean;
}
export type GanttChartInstance = InstanceType<typeof import('./gantt-chart.vue').default>;