import { HyphenationService } from './../psalm-text/hyphenation.service';
import { MelodyError } from './../melody-service/psalm-melody-interface';
import { PsalmTextService } from './../psalm-text/psalm-text.service';
import { Staff } from './staff/staff';
import * as i0 from "@angular/core";
declare type renderPsalmVerseOptions = {
    melody: string;
    lyrics: string;
    canvasWidth: number;
};
declare type renderPsalmVerseReturnValue = {
    staffs: Staff[];
    requiredHeight: number;
    errors: {
        melodyErrors: MelodyError[];
        textErrors: string[];
    };
};
export declare class NotationService {
    private psalmTextService;
    private hyphenationService;
    constructor(psalmTextService: PsalmTextService, hyphenationService: HyphenationService);
    private calculateRequiredWidth;
    renderPsalmStaffs(options: renderPsalmVerseOptions): renderPsalmVerseReturnValue;
    static ɵfac: i0.ɵɵFactoryDeclaration<NotationService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<NotationService>;
}
export {};