import { TemplateRef } from '@angular/core';
import { type TuiEditorOptions } from '@taiga-ui/editor/common';
import { type TuiLanguageEditor } from '@taiga-ui/i18n';
import { type PolymorpheusContent } from '@taiga-ui/polymorpheus';
import { TuiToolbarTool } from '../tool';
import * as i0 from "@angular/core";
import * as i1 from "../tool-button";
import * as i2 from "@taiga-ui/core";
export declare class TuiCodeButtonTool extends TuiToolbarTool {
    protected readonly codeOptionsTexts$: import("rxjs").Observable<[string, string]>;
    protected readonly dropdown: import("@angular/core").WritableSignal<import("@taiga-ui/polymorpheus").PolymorpheusComponent<unknown> | import("@taiga-ui/polymorpheus").PolymorpheusPrimitive | import("@taiga-ui/polymorpheus").PolymorpheusHandler<any> | import("@taiga-ui/polymorpheus").PolymorpheusTemplate<"" | Partial<any>> | TemplateRef<Partial<any>>>;
    protected readonly open: import("@angular/core").WritableSignal<boolean>;
    protected set template(template: PolymorpheusContent);
    protected isActive(): boolean;
    protected getIcon(icons: TuiEditorOptions['icons']): string;
    protected getHint(texts?: TuiLanguageEditor['toolbarTools']): string;
    protected onCode(isCodeBlock: boolean): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TuiCodeButtonTool, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<TuiCodeButtonTool, "button[tuiCodeTool]", never, {}, {}, never, never, true, [{ directive: typeof i1.TuiToolbarButtonTool; inputs: {}; outputs: {}; }, { directive: typeof i2.TuiDropdownDirective; inputs: {}; outputs: {}; }, { directive: typeof i2.TuiWithDropdownOpen; inputs: {}; outputs: {}; }]>;
}