import { ReactiveController } from 'lit';
import { type VscodeTable } from './vscode-table.js';
import { Percent, Px } from '../includes/sizes.js';
type SplitterElement = HTMLDivElement & {
    dataset: DOMStringMap & {
        index: string;
    };
};
export declare class ColumnResizeController implements ReactiveController {
    private _host;
    private _hostWidth;
    private _hostX;
    private _activeSplitter;
    private _columnMinWidths;
    private _columnWidths;
    private _dragState;
    private _cachedSplitterPositions;
    constructor(host: VscodeTable);
    hostConnected(): void;
    get isDragging(): boolean;
    get splitterPositions(): Percent[];
    getActiveSplitterCalculatedPosition(): Px;
    get columnWidths(): Percent[];
    get columnMinWidths(): Map<number, Percent>;
    saveHostDimensions(): this;
    setActiveSplitter(splitter: HTMLElement): this;
    getActiveSplitter(): SplitterElement | null;
    setColumnMinWidthAt(colIndex: number, value: Percent): this;
    setColumWidths(widths: Percent[]): this;
    shouldDrag(event: PointerEvent): boolean;
    startDrag(event: PointerEvent): void;
    drag(event: PointerEvent): void;
    stopDrag(event: PointerEvent): void;
    private _toPercent;
    private _toPx;
}
export {};
//# sourceMappingURL=ColumnResizeController.d.ts.map