import { ElementRef, EventEmitter, OnChanges, SimpleChanges, TemplateRef } from '@angular/core';
import { VtsNoAnimationDirective } from '@ui-vts-kit/ng-vts/core/no-animation';
import { VtsSafeAny } from '@ui-vts-kit/ng-vts/core/types';
import { VtsSelectSearchComponent } from './select-search.component';
import { VtsSelectItemInterface, VtsSelectModeType, VtsSelectTopControlItemType } from './select.types';
import * as i0 from "@angular/core";
export declare class VtsSelectTopControlComponent implements OnChanges {
    private elementRef;
    noAnimation?: VtsNoAnimationDirective;
    vtsId: string | null;
    showSearch: boolean;
    placeHolder: string | TemplateRef<VtsSafeAny> | null;
    open: boolean;
    maxTagCount: number;
    autofocus: boolean;
    disabled: boolean;
    mode: VtsSelectModeType;
    customTemplate: TemplateRef<{
        $implicit: VtsSelectItemInterface;
    }> | null;
    maxTagPlaceholder: TemplateRef<{
        $implicit: VtsSafeAny[];
    }> | null;
    removeIcon: TemplateRef<VtsSafeAny> | null;
    listOfTopItem: VtsSelectItemInterface[];
    tokenSeparators: string[];
    readonly tokenize: EventEmitter<string[]>;
    readonly inputValueChange: EventEmitter<string>;
    readonly deleteItem: EventEmitter<VtsSelectItemInterface>;
    vtsSelectSearchComponent: VtsSelectSearchComponent;
    listOfSlicedItem: VtsSelectTopControlItemType[];
    isShowPlaceholder: boolean;
    isShowSingleLabel: boolean;
    isComposing: boolean;
    inputValue: string | null;
    onHostKeydown(e: KeyboardEvent): void;
    updateTemplateVariable(): void;
    isComposingChange(isComposing: boolean): void;
    onInputValueChange(value: string): void;
    tokenSeparate(inputValue: string, tokenSeparators: string[]): void;
    clearInputValue(): void;
    focus(): void;
    blur(): void;
    trackValue(_index: number, option: VtsSelectTopControlItemType): VtsSafeAny;
    onDeleteItem(item: VtsSelectItemInterface): void;
    constructor(elementRef: ElementRef, noAnimation?: VtsNoAnimationDirective);
    ngOnChanges(changes: SimpleChanges): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<VtsSelectTopControlComponent, [null, { optional: true; host: true; }]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<VtsSelectTopControlComponent, "vts-select-top-control", ["vtsSelectTopControl"], { "vtsId": { "alias": "vtsId"; "required": false; }; "showSearch": { "alias": "showSearch"; "required": false; }; "placeHolder": { "alias": "placeHolder"; "required": false; }; "open": { "alias": "open"; "required": false; }; "maxTagCount": { "alias": "maxTagCount"; "required": false; }; "autofocus": { "alias": "autofocus"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; "mode": { "alias": "mode"; "required": false; }; "customTemplate": { "alias": "customTemplate"; "required": false; }; "maxTagPlaceholder": { "alias": "maxTagPlaceholder"; "required": false; }; "removeIcon": { "alias": "removeIcon"; "required": false; }; "listOfTopItem": { "alias": "listOfTopItem"; "required": false; }; "tokenSeparators": { "alias": "tokenSeparators"; "required": false; }; }, { "tokenize": "tokenize"; "inputValueChange": "inputValueChange"; "deleteItem": "deleteItem"; }, never, never, false, never>;
}