import { type Signal, type WritableSignal } from "@angular/core";
import type { Editor } from "@tiptap/core";
export interface TiptapActiveStates {
    h1: boolean;
    h2: boolean;
    bold: boolean;
    italic: boolean;
    underline: boolean;
    strike: boolean;
    bulletList: boolean;
    orderedList: boolean;
    blockquote: boolean;
    codeBlock: boolean;
    alignLeft: boolean;
    alignCenter: boolean;
    alignRight: boolean;
    alignJustify: boolean;
}
export declare const DEFAULT_ACTIVE_STATES: TiptapActiveStates;
interface TiptapToolbarOptions {
    editor: Signal<Editor | undefined>;
}
export declare function useTiptapToolbar(opt: TiptapToolbarOptions): {
    activeStates: WritableSignal<TiptapActiveStates>;
    activeColor: WritableSignal<string>;
    activeBgColor: WritableSignal<string>;
    colorPickerMode: WritableSignal<"text" | "bg" | undefined>;
    execCmd: (cmd: string) => void;
    refreshActiveStates: () => void;
    toggleColorPicker: (mode: "text" | "bg") => void;
    applyColor: (color: string | undefined) => void;
};
export {};
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