import React, { MouseEvent } from "react";
import { ChildByLevelMap, CriticalPaths, DependencyMap, DependentMap, Distances, GanttRelationEvent, GanttTaskBarActions, GlobalRowIndexToTaskMap, RelationKind, RelationMoveTarget, RenderCustomLabel, RenderTask, Task, TaskBarMoveAction, TaskCoordinates, ViewMode } from "../../types";
import type { OptimizedListParams } from "../../helpers/use-optimized-list";
export interface TaskGanttContentProps extends GanttTaskBarActions {
    authorizedRelations: RelationKind[];
    additionalLeftSpace: number;
    additionalRightSpace: number;
    checkIsHoliday: (date: Date) => boolean;
    childTasksMap: ChildByLevelMap;
    comparisonLevels: number;
    criticalPaths: CriticalPaths | null;
    dependencyMap: DependencyMap;
    dependentMap: DependentMap;
    distances: Distances;
    endColumnIndex: number;
    fullRowHeight: number;
    ganttRelationEvent: GanttRelationEvent | null;
    getDate: (index: number) => Date;
    getTaskCoordinates: (task: Task) => TaskCoordinates;
    onTaskBarRelationStart: (target: RelationMoveTarget, task: Task) => void;
    onDeleteTask: (task: RenderTask) => void;
    onTaskBarDragStart: (action: TaskBarMoveAction, task: Task, clientX: number, taskRootNode: Element) => void;
    mapGlobalRowIndexToTask: GlobalRowIndexToTaskMap;
    onArrowDoubleClick: (taskFrom: Task, taskTo: Task) => void;
    onArrowClick?: (taskFrom: Task, taskTo: Task) => void;
    activeArrowKey?: string | null;
    activeTaskId?: string | null;
    onClick?: (task: Task, event: React.MouseEvent<SVGElement>) => void;
    onDoubleClick?: (task: Task) => void;
    renderedRowIndexes: OptimizedListParams | null;
    rtl: boolean;
    waitCommitTasks?: boolean;
    selectTaskOnMouseDown: (taskId: string, event: MouseEvent) => void;
    selectedIdsMirror: Readonly<Record<string, true>>;
    onTooltipTask: (task: Task | null, element: Element | null) => void;
    startColumnIndex: number;
    taskYOffset: number;
    visibleTasksMirror: Readonly<Record<string, true>>;
    taskHeight: number;
    taskHalfHeight: number;
    renderCustomLabel?: RenderCustomLabel;
    isProgressChangeable?: (task: Task) => boolean;
    isDateChangeable?: (task: Task) => boolean;
    isRelationChangeable?: (task: Task) => boolean;
    taskBarMovingAction: (task: RenderTask) => TaskBarMoveAction | null;
    viewMode: ViewMode;
    showProgress?: boolean;
    hideProjectProgress?: boolean;
    progressColor?: string;
}
export declare const TaskGanttContent: React.NamedExoticComponent<TaskGanttContentProps>;