import { OnInit, OnDestroy, TemplateRef } from '@angular/core';
import { SchedulerEvent, SchedulerEventChangeEvent, SchedulerSlotClickEvent, SchedulerResource, SchedulerSlotRangeSelectEvent } from './models';
import * as i0 from "@angular/core";
export declare class NgxSchedulerEventTemplateDirective {
    templateRef: TemplateRef<any>;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgxSchedulerEventTemplateDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NgxSchedulerEventTemplateDirective, "[ngxSchedulerEventTemplate]", never, {}, {}, never, never, true, never>;
}
interface TimeSlot {
    hour: number;
    minute: number;
    key: string;
}
interface ResolvedSchedulerEvent {
    id: string;
    event: SchedulerEvent;
    start: Date;
    end: Date;
}
interface SchedulerEventLayout extends ResolvedSchedulerEvent {
    top: number;
    height: number;
    left: number;
    width: number;
}
export declare class SchedulerComponent implements OnInit, OnDestroy {
    i18n: import("ngx-core-components/i18n").NgxCoreI18n;
    getViewModeLabel(mode: string): string;
    readonly hourHeight = 60;
    viewModes: ('day' | 'week' | 'month')[];
    events: import("@angular/core").InputSignal<SchedulerEvent[]>;
    currentDate: import("@angular/core").InputSignal<Date>;
    viewMode: import("@angular/core").InputSignal<"month" | "day" | "week">;
    theme: import("@angular/core").InputSignal<"light" | "dark">;
    businessHoursStart: import("@angular/core").InputSignal<number>;
    businessHoursEnd: import("@angular/core").InputSignal<number>;
    weekStartsOn: import("@angular/core").InputSignal<0 | 2 | 1 | 3 | 4 | 5 | 6>;
    timeZone: import("@angular/core").InputSignal<string | undefined>;
    slotMinutes: import("@angular/core").InputSignal<number>;
    resources: import("@angular/core").InputSignal<SchedulerResource[]>;
    enableDragToCreate: import("@angular/core").InputSignal<boolean>;
    showSearch: import("@angular/core").InputSignal<boolean>;
    showWorkHoursOnly: import("@angular/core").InputSignal<boolean>;
    eventClick: import("@angular/core").OutputEmitterRef<SchedulerEvent>;
    slotClick: import("@angular/core").OutputEmitterRef<SchedulerSlotClickEvent>;
    eventTimeChange: import("@angular/core").OutputEmitterRef<SchedulerEventChangeEvent>;
    slotRangeSelect: import("@angular/core").OutputEmitterRef<SchedulerSlotRangeSelectEvent>;
    eventDelete: import("@angular/core").OutputEmitterRef<SchedulerEvent>;
    currentDateChange: import("@angular/core").OutputEmitterRef<Date>;
    activeDate: import("@angular/core").WritableSignal<Date>;
    activeMode: import("@angular/core").WritableSignal<"month" | "day" | "week">;
    selectedResourceId: import("@angular/core").WritableSignal<string | null>;
    searchQuery: import("@angular/core").WritableSignal<string>;
    dragSelectStart: import("@angular/core").WritableSignal<{
        date: Date;
        hour: number;
        minute: number;
        resourceId?: string;
    } | null>;
    dragSelectCurrent: import("@angular/core").WritableSignal<{
        date: Date;
        hour: number;
        minute: number;
        resourceId?: string;
    } | null>;
    showExportDropdown: import("@angular/core").WritableSignal<boolean>;
    activeMonthPopoverDate: import("@angular/core").WritableSignal<Date | null>;
    eventTemplate: import("@angular/core").Signal<NgxSchedulerEventTemplateDirective | undefined>;
    openMonthPopover(event: MouseEvent, date: Date): void;
    closeMonthPopover(event: MouseEvent): void;
    handleKeyDown(event: KeyboardEvent): void;
    now: import("@angular/core").WritableSignal<Date>;
    private timeIntervalId?;
    private activeDragEvent;
    private resizeState;
    constructor();
    ngOnInit(): void;
    ngOnDestroy(): void;
    filteredEvents: import("@angular/core").Signal<SchedulerEvent[]>;
    hasAllDayEvents: import("@angular/core").Signal<boolean>;
    currentTimeTop: import("@angular/core").Signal<number | null>;
    hours: import("@angular/core").Signal<number[]>;
    timeSlots: import("@angular/core").Signal<TimeSlot[]>;
    activeColumns: import("@angular/core").Signal<{
        date: Date;
        resource?: SchedulerResource;
    }[]>;
    weekDayLabels: import("@angular/core").Signal<string[]>;
    periodLabel: import("@angular/core").Signal<string>;
    slotHeight(): number;
    navigate(direction: number): void;
    goToToday(): void;
    getEventsForDate(date: Date): ResolvedSchedulerEvent[];
    getEventsForColumn(col: {
        date: Date;
        resource?: SchedulerResource;
    }): ResolvedSchedulerEvent[];
    getAllDayEventsForColumn(col: {
        date: Date;
        resource?: SchedulerResource;
    }): ResolvedSchedulerEvent[];
    getEventLayoutsForColumn(col: {
        date: Date;
        resource?: SchedulerResource;
    }): SchedulerEventLayout[];
    clickEvent(event: SchedulerEvent): void;
    clickSlot(date: Date, hour: number, minute?: number, resourceId?: string): void;
    deleteEvent(event: SchedulerEvent, clickEvent: MouseEvent): void;
    toggleTaskCompletion(event: SchedulerEvent, clickEvent: Event): void;
    getEventStyles(event: SchedulerEvent): {
        [key: string]: string;
    };
    onSearchInput(event: Event): void;
    onResourceFilterChange(event: Event): void;
    isNonBusinessHour(hour: number): boolean;
    onSlotPointerDown(event: PointerEvent, date: Date, hour: number, minute: number, resourceId?: string): void;
    onSlotPointerEnter(event: PointerEvent, date: Date, hour: number, minute: number, resourceId?: string): void;
    onWindowPointerUp(event: PointerEvent): void;
    getDragSelectionLayout(col: {
        date: Date;
        resource?: SchedulerResource;
    }): {
        top: number;
        height: number;
    } | null;
    onSlotDragOver(event: DragEvent): void;
    onEventDragStart(event: DragEvent, layout: SchedulerEventLayout): void;
    onEventDragEnd(): void;
    onSlotDrop(event: DragEvent, date: Date, hour: number, minute?: number, resourceId?: string): void;
    startResize(event: PointerEvent, layout: SchedulerEventLayout, edge: 'start' | 'end'): void;
    finishResize(event: PointerEvent): void;
    cancelResize(): void;
    isToday(date: Date): boolean;
    isOtherMonth(date: Date): boolean;
    formatHour(hour: number): string;
    formatDate(date: Date, options: Intl.DateTimeFormatOptions): string;
    formatEventTime(start: Date, end: Date): string;
    eventTitle(layout: SchedulerEventLayout): string;
    dateKey(date: Date): string;
    getInitials(name: string): string;
    getResourceName(resourceId: string): string;
    exportToICS(): void;
    exportToJSON(): void;
    exportToCSV(): void;
    private downloadFile;
    private layoutOverlapGroup;
    private resolveEventForDate;
    private resolveRecurringOccurrence;
    private getEventTop;
    private getEventHeight;
    private getStartOfWeek;
    private getWeekDays;
    private getMonthDays;
    protected isSameDate(d1: Date, d2: Date): boolean;
    private startOfDay;
    private endOfDay;
    private rangesOverlap;
    private normalizedStartHour;
    private normalizedEndHour;
    private normalizedSlotMinutes;
    static ɵfac: i0.ɵɵFactoryDeclaration<SchedulerComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<SchedulerComponent, "ngx-scheduler", never, { "events": { "alias": "events"; "required": false; "isSignal": true; }; "currentDate": { "alias": "currentDate"; "required": false; "isSignal": true; }; "viewMode": { "alias": "viewMode"; "required": false; "isSignal": true; }; "theme": { "alias": "theme"; "required": false; "isSignal": true; }; "businessHoursStart": { "alias": "businessHoursStart"; "required": false; "isSignal": true; }; "businessHoursEnd": { "alias": "businessHoursEnd"; "required": false; "isSignal": true; }; "weekStartsOn": { "alias": "weekStartsOn"; "required": false; "isSignal": true; }; "timeZone": { "alias": "timeZone"; "required": false; "isSignal": true; }; "slotMinutes": { "alias": "slotMinutes"; "required": false; "isSignal": true; }; "resources": { "alias": "resources"; "required": false; "isSignal": true; }; "enableDragToCreate": { "alias": "enableDragToCreate"; "required": false; "isSignal": true; }; "showSearch": { "alias": "showSearch"; "required": false; "isSignal": true; }; "showWorkHoursOnly": { "alias": "showWorkHoursOnly"; "required": false; "isSignal": true; }; }, { "eventClick": "eventClick"; "slotClick": "slotClick"; "eventTimeChange": "eventTimeChange"; "slotRangeSelect": "slotRangeSelect"; "eventDelete": "eventDelete"; "currentDateChange": "currentDateChange"; }, ["eventTemplate"], never, true, never>;
}
export {};