import { Context } from '../context';
import { Cell, GlobalCache, HyperlinkEntry } from '../types';

export declare function getCellRowColumn(ctx: Context, e: MouseEvent, container: HTMLDivElement, scrollX: HTMLDivElement, scrollY: HTMLDivElement): {
    r: number;
    c: number;
} | undefined;
export declare function getCellHyperlinks(ctx: Context, r: number, c: number): HyperlinkEntry[];
export declare function getCellHyperlink(ctx: Context, r: number, c: number): HyperlinkEntry;
/** Join display text for all inline segments that use this link. */
export declare function getHyperlinkDisplayTextInCell(cell: Cell | null | undefined, link: HyperlinkEntry): string;
/** Plain-text [start, end) of consecutive inline segments that carry `target`. */
export declare function getInlineLinkPlainRange(cell: Cell | null | undefined, target: HyperlinkEntry): {
    start: number;
    end: number;
} | undefined;
/**
 * If every plain character in [start, end) lies in inline segments that share the same
 * `link`, returns that link; otherwise undefined (mixed/unlinked text in range).
 */
export declare function getUniformLinkCoveringPlainRange(cell: Cell | null | undefined, start: number, end: number): HyperlinkEntry | undefined;
/** Plain caret offset `pos` lies strictly inside a linked segment (before that segment's end). */
export declare function getUniformLinkAtPlainOffset(cell: Cell | null | undefined, pos: number): HyperlinkEntry | undefined;
/** After changing hyperlinks on (r,c), update or close `ctx.linkCard` if it matches. */
export declare function syncLinkCardAfterHyperlinkChange(ctx: Context, r: number, c: number): void;
export declare function saveHyperlink(ctx: Context, r: number, c: number, linkText: string, linkType: string, linkAddress: string, options?: {
    applyToSelection?: boolean;
    cellInput?: HTMLDivElement | null;
    /** When true, apply range from ctx.linkCard using cell data only (no active editor). */
    applySelectionFromModel?: boolean;
}): void;
export declare function removeHyperlink(ctx: Context, r: number, c: number): void;
/** Remove one distinct hyperlink (inline segment link or sheet map entry). */
export declare function removeHyperlinkForLink(ctx: Context, r: number, c: number, target: HyperlinkEntry): void;
/** Update URL/type (and display text when a single segment carries this link). */
export declare function updateHyperlinkForLink(ctx: Context, r: number, c: number, target: HyperlinkEntry, linkText: string, linkType: string, linkAddress: string): void;
export declare function showLinkCard(ctx: Context, r: number, c: number, options?: {
    applyToSelection?: boolean;
    originText?: string;
    selectionOffsets?: {
        start: number;
        end: number;
    };
    linkInsertOffset?: number;
    /** URL/type defaults when inserting but selection (or cell) already maps to one link */
    prefillLink?: HyperlinkEntry;
    /**
     * In-cell edit: show view-only card for this hyperlink (caret / selection inside that
     * linked run in the contenteditable). Suppresses whole-cell hover list.
     */
    caretViewLink?: HyperlinkEntry;
}, isEditing?: boolean, isMouseDown?: boolean): void;
export declare function goToLink(ctx: Context, r: number, c: number, linkType: string, linkAddress: string, scrollbarX: HTMLDivElement, scrollbarY: HTMLDivElement): void;
export declare function isLinkValid(ctx: Context, linkType: string, linkAddress: string): {
    isValid: boolean;
    tooltip: any;
};
export declare function onRangeSelectionModalMoveStart(ctx: Context, globalCache: GlobalCache, e: MouseEvent): void;
export declare function onRangeSelectionModalMove(globalCache: GlobalCache, e: MouseEvent): void;
export declare function onRangeSelectionModalMoveEnd(globalCache: GlobalCache): void;