import { NzSafeAny, NgClassInterface, NgStyleInterface, NzStatus } from 'ng-zorro-antd/core/types';
import * as i0 from '@angular/core';
import { AfterViewInit, TemplateRef, EventEmitter, QueryList, ElementRef, OnInit, OnChanges, SimpleChanges } from '@angular/core';
import { NzCheckboxComponent } from 'ng-zorro-antd/checkbox';
import * as _angular_cdk_bidi from '@angular/cdk/bidi';
import { Observable } from 'rxjs';
import { NzTransferI18nInterface } from 'ng-zorro-antd/i18n';

/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */

type TransferDirection = 'left' | 'right';
interface TransferItem {
    title: string;
    direction?: TransferDirection;
    disabled?: boolean;
    checked?: boolean;
    hide?: boolean;
    [key: string]: NzSafeAny;
}
interface TransferCanMove {
    direction: TransferDirection;
    list: TransferItem[];
}
interface TransferChange {
    from: TransferDirection;
    to: TransferDirection;
    list: TransferItem[];
}
interface TransferSearchChange {
    direction: TransferDirection;
    value: string;
}
interface TransferSelectChange {
    direction: TransferDirection;
    checked: boolean;
    list: TransferItem[];
    item?: TransferItem;
}
interface TransferStat {
    checkAll: boolean;
    checkHalf: boolean;
    checkCount: number;
    shownCount: number;
    availableCount: number;
}
interface RenderListContext {
    $implicit: TransferItem[];
    direction: TransferDirection;
    disabled: boolean;
    onItemSelectAll: (x: boolean) => void;
    onItemSelect: (x: TransferItem) => void;
    stat: TransferStat;
}

declare class NzTransferListComponent implements AfterViewInit {
    private cdr;
    direction: TransferDirection;
    titleText: string;
    showSelectAll: boolean;
    dataSource: TransferItem[];
    itemUnit: string | undefined;
    itemsUnit: string | undefined;
    filter: string;
    oneWay: boolean;
    disabled: boolean;
    showSearch?: boolean;
    searchPlaceholder?: string;
    notFoundContent?: string;
    filterOption?: (inputValue: string, item: TransferItem) => boolean;
    renderList: TemplateRef<RenderListContext> | null;
    render: TemplateRef<{
        $implicit: TransferItem;
    }> | null;
    footer: TemplateRef<{
        $implicit: TransferDirection;
    }> | null;
    readonly handleSelectAll: EventEmitter<boolean>;
    readonly handleSelect: EventEmitter<TransferItem>;
    readonly filterChange: EventEmitter<{
        direction: TransferDirection;
        value: string;
    }>;
    readonly moveToLeft: EventEmitter<void>;
    headerCheckbox?: NzCheckboxComponent;
    checkboxes: QueryList<ElementRef<HTMLLabelElement>>;
    stat: TransferStat;
    get validData(): TransferItem[];
    get availableData(): TransferItem[];
    onItemSelect: (item: TransferItem) => void;
    onItemSelectAll: (status: boolean) => void;
    private updateCheckStatus;
    handleFilter(value: string): void;
    deleteItem(item: TransferItem): void;
    private matchFilter;
    markForCheck(): void;
    ngAfterViewInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTransferListComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzTransferListComponent, "nz-transfer-list", ["nzTransferList"], { "direction": { "alias": "direction"; "required": false; }; "titleText": { "alias": "titleText"; "required": false; }; "showSelectAll": { "alias": "showSelectAll"; "required": false; }; "dataSource": { "alias": "dataSource"; "required": false; }; "itemUnit": { "alias": "itemUnit"; "required": false; }; "itemsUnit": { "alias": "itemsUnit"; "required": false; }; "filter": { "alias": "filter"; "required": false; }; "oneWay": { "alias": "oneWay"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; "showSearch": { "alias": "showSearch"; "required": false; }; "searchPlaceholder": { "alias": "searchPlaceholder"; "required": false; }; "notFoundContent": { "alias": "notFoundContent"; "required": false; }; "filterOption": { "alias": "filterOption"; "required": false; }; "renderList": { "alias": "renderList"; "required": false; }; "render": { "alias": "render"; "required": false; }; "footer": { "alias": "footer"; "required": false; }; }, { "handleSelectAll": "handleSelectAll"; "handleSelect": "handleSelect"; "filterChange": "filterChange"; "moveToLeft": "moveToLeft"; }, never, never, true, never>;
    static ngAcceptInputType_disabled: unknown;
    static ngAcceptInputType_showSearch: unknown;
}

declare class NzTransferComponent implements OnInit, OnChanges {
    private destroyRef;
    private cdr;
    private i18n;
    private elementRef;
    private renderer;
    protected readonly dir: i0.WritableSignal<_angular_cdk_bidi.Direction>;
    private nzFormStatusService;
    lists: QueryList<NzTransferListComponent>;
    locale: NzTransferI18nInterface;
    leftFilter: string;
    rightFilter: string;
    prefixCls: string;
    statusCls: NgClassInterface;
    hasFeedback: boolean;
    nzDisabled: boolean;
    nzDataSource: TransferItem[];
    nzTitles: string[];
    nzOperations: string[];
    nzListStyle: NgStyleInterface;
    nzShowSelectAll: boolean;
    nzItemUnit?: string;
    nzItemsUnit?: string;
    nzCanMove: (arg: TransferCanMove) => Observable<TransferItem[]>;
    nzRenderList: Array<TemplateRef<NzSafeAny> | null> | null;
    nzRender: TemplateRef<NzSafeAny> | null;
    nzFooter: TemplateRef<NzSafeAny> | null;
    nzShowSearch: boolean;
    nzFilterOption?: (inputValue: string, item: TransferItem) => boolean;
    nzSearchPlaceholder?: string;
    nzNotFoundContent?: string;
    nzTargetKeys: string[];
    nzSelectedKeys: string[];
    nzStatus: NzStatus;
    nzOneWay: boolean;
    readonly nzChange: EventEmitter<TransferChange>;
    readonly nzSearchChange: EventEmitter<TransferSearchChange>;
    readonly nzSelectChange: EventEmitter<TransferSelectChange>;
    leftDataSource: TransferItem[];
    lastLeftCheckedIndex?: number;
    rightDataSource: TransferItem[];
    lastRightCheckedIndex?: number;
    isShiftPressed: boolean;
    onTriggerShiftDown(): void;
    onTriggerShiftUp(): void;
    onTriggerMouseDown(event: MouseEvent): void;
    private splitDataSource;
    private getCheckedData;
    handleLeftSelectAll: (checked: boolean) => void;
    handleRightSelectAll: (checked: boolean) => void;
    handleLeftSelect: (item: TransferItem) => void;
    handleRightSelect: (item: TransferItem) => void;
    handleSelect(direction: TransferDirection, checked: boolean, item?: TransferItem): void;
    handleFilterChange(ret: {
        direction: TransferDirection;
        value: string;
    }): void;
    leftActive: boolean;
    rightActive: boolean;
    private updateOperationStatus;
    moveToLeft: () => void;
    moveToRight: () => void;
    moveTo(direction: TransferDirection): void;
    private truthMoveTo;
    private markForCheckAllList;
    private handleNzTargetKeys;
    private handleNzSelectedKeys;
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    private setStatusStyles;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTransferComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzTransferComponent, "nz-transfer", ["nzTransfer"], { "nzDisabled": { "alias": "nzDisabled"; "required": false; }; "nzDataSource": { "alias": "nzDataSource"; "required": false; }; "nzTitles": { "alias": "nzTitles"; "required": false; }; "nzOperations": { "alias": "nzOperations"; "required": false; }; "nzListStyle": { "alias": "nzListStyle"; "required": false; }; "nzShowSelectAll": { "alias": "nzShowSelectAll"; "required": false; }; "nzItemUnit": { "alias": "nzItemUnit"; "required": false; }; "nzItemsUnit": { "alias": "nzItemsUnit"; "required": false; }; "nzCanMove": { "alias": "nzCanMove"; "required": false; }; "nzRenderList": { "alias": "nzRenderList"; "required": false; }; "nzRender": { "alias": "nzRender"; "required": false; }; "nzFooter": { "alias": "nzFooter"; "required": false; }; "nzShowSearch": { "alias": "nzShowSearch"; "required": false; }; "nzFilterOption": { "alias": "nzFilterOption"; "required": false; }; "nzSearchPlaceholder": { "alias": "nzSearchPlaceholder"; "required": false; }; "nzNotFoundContent": { "alias": "nzNotFoundContent"; "required": false; }; "nzTargetKeys": { "alias": "nzTargetKeys"; "required": false; }; "nzSelectedKeys": { "alias": "nzSelectedKeys"; "required": false; }; "nzStatus": { "alias": "nzStatus"; "required": false; }; "nzOneWay": { "alias": "nzOneWay"; "required": false; }; }, { "nzChange": "nzChange"; "nzSearchChange": "nzSearchChange"; "nzSelectChange": "nzSelectChange"; }, never, never, true, never>;
    static ngAcceptInputType_nzDisabled: unknown;
    static ngAcceptInputType_nzShowSelectAll: unknown;
    static ngAcceptInputType_nzShowSearch: unknown;
    static ngAcceptInputType_nzOneWay: unknown;
}

declare class NzTransferModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<NzTransferModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<NzTransferModule, never, [typeof NzTransferComponent, typeof NzTransferListComponent], [typeof NzTransferComponent]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<NzTransferModule>;
}

export { NzTransferComponent, NzTransferListComponent, NzTransferModule };
export type { RenderListContext, TransferCanMove, TransferChange, TransferDirection, TransferItem, TransferSearchChange, TransferSelectChange, TransferStat };
