import * as _angular_core from '@angular/core';
import { OnInit, AfterViewInit, OnDestroy, AfterContentChecked, ElementRef, SimpleChanges } from '@angular/core';
import * as _ng_nest_ui_core from '@ng-nest/ui/core';
import { XNumber, XPositionLeftRight, XJustify, XIdentityProperty } from '@ng-nest/ui/core';
import { Subject } from 'rxjs';
import { XSliderNode } from '@ng-nest/ui/slider';

/**
 * Anchor
 * @selector x-anchor
 * @decorator component
 */
declare const XAnchorPrefix = "x-anchor";
declare const XAnchorProperty_base: new () => {
    config: _ng_nest_ui_core.XAnchorConfig | undefined;
};
/**
 * Anchor Property
 */
declare class XAnchorProperty extends XAnchorProperty_base {
    /**
     * @zh_CN 滚动区域对象
     * @en_US Scroll area object
     * @example
     *
     * ```html
     * <div #scroll style="height: 60rem; width: 100%; overflow: auto;">
     *   <x-anchor [scroll]="scroll">
     *     ...
     *   </x-anchor>
     * </div>
     * ```
     */
    readonly scroll: _angular_core.InputSignal<HTMLElement | undefined>;
    /**
     * @zh_CN 顶部距离
     * @en_US Top distance
     * @example
     *
     * ```html
     * <x-anchor affixTop="100">
     *   ...
     * </x-anchor>
     * ```
     *
     */
    readonly affixTop: _angular_core.InputSignalWithTransform<string, XNumber>;
    /**
     * @zh_CN 底部距离
     * @en_US Bottom distance
     * @example
     *
     * ```html
     * <x-anchor affixBottom="100">
     *   ...
     * </x-anchor>
     * ```
     *
     */
    readonly affixBottom: _angular_core.InputSignalWithTransform<string, XNumber>;
    /**
     * @zh_CN 导航宽度
     * @en_US Navigation Width
     * @example
     *
     * ```html
     * <x-anchor affixWidth="150">
     *   ...
     * </x-anchor>
     * ```
     *
     */
    readonly affixWidth: _angular_core.InputSignalWithTransform<string, XNumber>;
    /**
     * @zh_CN 导航相对内容位置
     * @en_US Navigation relative content position
     * @example
     *
     * ```html
     * <x-anchor layout="left">
     *   ...
     * </x-anchor>
     * ```
     *
     */
    readonly layout: _angular_core.InputSignal<XPositionLeftRight>;
    /**
     * @zh_CN 对齐方式
     * @en_US Alignment
     * @example
     *
     * ```html
     * <x-anchor justify="end">
     *   ...
     * </x-anchor>
     * ```
     *
     */
    readonly justify: _angular_core.InputSignal<XJustify>;
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<XAnchorProperty, never>;
    static ɵcmp: _angular_core.ɵɵComponentDeclaration<XAnchorProperty, "x-anchor-property", never, { "scroll": { "alias": "scroll"; "required": false; "isSignal": true; }; "affixTop": { "alias": "affixTop"; "required": false; "isSignal": true; }; "affixBottom": { "alias": "affixBottom"; "required": false; "isSignal": true; }; "affixWidth": { "alias": "affixWidth"; "required": false; "isSignal": true; }; "layout": { "alias": "layout"; "required": false; "isSignal": true; }; "justify": { "alias": "justify"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}
/**
 * Anchor inner
 * @selector x-anchor-inner
 * @decorator component
 */
declare const XAnchorInnerPrefix = "x-anchor-inner";
/**
 * Anchor inner Property
 */
declare class XAnchorInnerProperty {
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<XAnchorInnerProperty, never>;
    static ɵcmp: _angular_core.ɵɵComponentDeclaration<XAnchorInnerProperty, "x-anchor-inner-property", never, {}, {}, never, never, true, never>;
}
/**
 * Anchor Node
 */
interface XAnchorNode extends XIdentityProperty {
    /**
     * @zh_CN 左内边距，用来显示层级
     * @en_US Left inner margin, used to display hierarchy
     */
    left?: number;
    /**
     * @zh_CN 图标
     * @en_US Icon
     */
    icon?: string;
    /**
     * @zh_CN 锚点的链接
     * @en_US Anchor link
     */
    link?: string;
}
/**
 * @zh_CN 布局方式，相对内容的位置
 * @en_US Layout method, relative content position
 */
type XAnchorLayout = XPositionLeftRight;

declare class XAnchorComponent extends XAnchorProperty implements OnInit, AfterViewInit, OnDestroy, AfterContentChecked {
    anchor: _angular_core.Signal<ElementRef<any>>;
    content: _angular_core.Signal<ElementRef<any>>;
    hElements: _angular_core.WritableSignal<NodeListOf<HTMLElement> | null>;
    sliderData: _angular_core.WritableSignal<XSliderNode[]>;
    activatedIndex: _angular_core.WritableSignal<number>;
    document: Document;
    contentChange: Subject<string>;
    scrollElement: _angular_core.Signal<HTMLElement>;
    sliderHeight: _angular_core.Signal<number>;
    classMap: _angular_core.Signal<{
        [x: string]: boolean;
    }>;
    private scrolling;
    private fontSize;
    private unSubject;
    private renderer;
    private elementRef;
    private scrollChanged;
    ngAfterContentChecked(): void;
    ngOnInit(): void;
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    ngOnChanges(changes: SimpleChanges): void;
    activatedChange(index: number): void;
    private setScroll;
    private setActivatedByScroll;
    private setSliderData;
    private setLeft;
    private scrollTo;
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<XAnchorComponent, never>;
    static ɵcmp: _angular_core.ɵɵComponentDeclaration<XAnchorComponent, "x-anchor", never, {}, {}, never, ["*"], true, never>;
}

declare class XAnchorInnerComponent extends XAnchorInnerProperty {
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<XAnchorInnerComponent, never>;
    static ɵcmp: _angular_core.ɵɵComponentDeclaration<XAnchorInnerComponent, "x-anchor-inner", never, {}, {}, never, ["*"], true, never>;
}

declare class XAnchorModule {
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<XAnchorModule, never>;
    static ɵmod: _angular_core.ɵɵNgModuleDeclaration<XAnchorModule, never, [typeof XAnchorComponent, typeof XAnchorInnerComponent], [typeof XAnchorComponent, typeof XAnchorInnerComponent]>;
    static ɵinj: _angular_core.ɵɵInjectorDeclaration<XAnchorModule>;
}

export { XAnchorComponent, XAnchorInnerComponent, XAnchorInnerPrefix, XAnchorInnerProperty, XAnchorModule, XAnchorPrefix, XAnchorProperty };
export type { XAnchorLayout, XAnchorNode };