/// <reference types="svelte" />
import type { DownDropEvent } from './draggable';
import type { SvelteTask } from '../task';
import type { SvelteRow } from '../row';
import type { Readable } from 'svelte/store';
export interface DragContext {
    rootState: Readable<{
        [taskId: PropertyKey]: State;
    }>;
    off(taskId: PropertyKey): any;
    save(start: {
        x: number;
        y: number;
        width: number;
    }, task: SvelteTask, event: DownDropEvent): any;
    dropAll(event: DownDropEvent): void;
    moveAll(data: {
        x?: number;
        y?: number;
        width?: number;
        event?: MouseEvent;
    }, task: SvelteTask, state: State): any;
    setState(task: SvelteTask, state: State): any;
    dragAllowed(task: SvelteTask): boolean;
    resizeAllowed(task: SvelteTask): boolean;
    mouseUp(task: SvelteTask): any;
}
export type Position = {
    left: number;
    top: number;
    width: number;
    from: number;
    to: number;
};
export type DragChange = {
    valid: boolean;
    task: SvelteTask;
    current: Position;
    previous: Position;
    sourceRow: SvelteRow;
    targetRow: SvelteRow;
};
export type State = Partial<{
    dragging: boolean;
    resizing: boolean;
    x: number;
    y: number;
    width: number;
    /** @deprecated */
    ignoreClick: boolean;
}>;