import type { Ref } from "vue";
import type { TLogViewHandle } from "../components/TLogView.js";
import type { TLogSavedSearch } from "./use-tlog-search-controller.js";
export type StorageLike = Readonly<{
    getItem: (key: string) => string | null;
    setItem: (key: string, value: string) => void;
    removeItem: (key: string) => void;
}>;
export type TLogViewSessionState = Readonly<{
    scrollTop: number;
    firstLineIndex: number;
    visualIndexMode: "estimated" | "exact";
    search?: Readonly<{
        query: string;
        mode: "text" | "regex";
        caseSensitive: boolean;
        wholeWord: boolean;
        regexFlags?: string;
        currentMatchIndex: number;
        history?: readonly string[];
        savedSearches?: readonly TLogSavedSearch[];
    }>;
    ui?: Readonly<{
        resultsPage?: number;
        linksPanelActiveIndex?: number;
        wrap?: boolean;
        ansi?: boolean;
        links?: boolean;
        keyboardLinks?: boolean;
    }>;
}>;
export type TLogViewSessionBindings = Readonly<{
    logView: Ref<TLogViewHandle | null>;
    visualIndexMode?: Ref<"estimated" | "exact">;
    wrap?: Ref<boolean>;
    ansi?: Ref<boolean>;
    links?: Ref<boolean>;
    keyboardLinks?: Ref<boolean>;
    search?: Readonly<{
        query: Ref<string>;
        mode: Ref<"text" | "regex">;
        caseSensitive: Ref<boolean>;
        wholeWord: Ref<boolean>;
        regexFlags: Ref<string>;
        searchHistory?: Ref<readonly string[]>;
        savedSearches?: Ref<readonly TLogSavedSearch[]>;
        updateQuery: (value: string) => void;
        updateMode: (value: "text" | "regex") => void;
        updateCaseSensitive: (value: boolean) => void;
        updateWholeWord: (value: boolean) => void;
        updateRegexFlags: (value: string) => void;
        setSearchHistory?: (value: readonly string[]) => void;
        setSavedSearches?: (value: readonly TLogSavedSearch[]) => void;
        clearSearch: () => void;
        selectMatch: (matchIndex: number) => boolean;
        resultsPage?: Readonly<{
            state: Ref<Readonly<{
                page: number;
            }>>;
            setPage: (page: number) => void;
        }>;
    }>;
    linkController?: Readonly<{
        activeIndex: Ref<number>;
        focusVisibleLink: (visibleIndex: number) => boolean;
        clearFocus: () => void;
    }>;
}>;
export declare function serializeTLogViewSessionState(state: TLogViewSessionState): string;
export declare function deserializeTLogViewSessionState(value: string | null | undefined): TLogViewSessionState | null;
export declare function createTLogViewSessionStore(options?: {
    storageKey?: string;
    storage?: StorageLike | null;
}): {
    state: Ref<TLogViewSessionState | null>;
    load: () => TLogViewSessionState | null;
    save: (state: TLogViewSessionState) => void;
    clear: () => void;
};
export declare function captureTLogViewSessionState(bindings: TLogViewSessionBindings): TLogViewSessionState | null;
export declare function restoreTLogViewSessionState(bindings: TLogViewSessionBindings, state: TLogViewSessionState | null): boolean;