import { LitElement, TemplateResult } from 'lit';
import './lit-icon-button.js';
import './lit-tooltip.js';
export interface ProjectEntry {
    hours: number;
    project: string;
    description?: string;
}
export interface DayData {
    date: string;
    entries: ProjectEntry[];
    totalHours: number;
}
export interface CalendarProps {
    month: number;
    year: number;
    dayData: Record<string, DayData>;
    totalHoursTarget: number;
    limitHoursPerDay: number;
    nonWorkingDays: string[];
    weekendDays: number[];
    userLang: string;
    onTooltipEntryClick?: (entry: ProjectEntry, date: string) => void;
}
export declare class LitCalendar extends LitElement {
    month: number;
    year: number;
    dayData: Record<string, DayData>;
    totalHoursTarget: number;
    limitHoursPerDay: number;
    nonWorkingDays: string[];
    weekendDays: number[];
    userLang: string;
    onTooltipEntryClick?: (entry: ProjectEntry, date: string) => void;
    private currentDate;
    static styles: import("lit").CSSResult;
    connectedCallback(): void;
    updated(changedProperties: Map<string, any>): void;
    private getMonthName;
    private getDayHeaders;
    private getCalendarDays;
    private getDayKey;
    private calculateTotalWorkedHours;
    private formatHours;
    private isDayOverLimit;
    private isNonWorkingDay;
    private isWeekend;
    private renderTooltipContent;
    private handleTooltipEntryClick;
    render(): TemplateResult;
}
declare global {
    interface HTMLElementTagNameMap {
        'lit-calendar': LitCalendar;
    }
}