import { AfterContentInit, EventEmitter, OnChanges, OnInit, QueryList, SimpleChanges } from '@angular/core';
import { NzMessageService } from 'ng-zorro-antd';
import { NgxExcelColumn } from '../../models/models';
import { NgxExcelController } from '../../services/services';
import { NgxExcelComponent } from '../ngx-excel/ngx-excel.component';
import { NgxExcelCellComponent } from '../ngx-excel-cell/ngx-excel-cell.component';
import { NgxExcelHeadCellComponent } from '../ngx-excel-cell/ngx-excel-head-cell.component';
import { Observable } from 'rxjs';
export declare class NgxExcelContextComponent implements OnInit, OnChanges, AfterContentInit {
    protected message: NzMessageService;
    protected controller: NgxExcelController;
    protected excelComponent: NgxExcelComponent;
    protected selectedExcelCellComponent: any;
    private _initialed;
    private _readonly;
    private _compact;
    context: any;
    excel: NgxExcelComponent;
    attachSelectTo: NgxExcelContextComponent;
    attachTo: NgxExcelContextComponent;
    scene: 'list' | 'table';
    readonly: boolean;
    compact: boolean;
    contextChange: EventEmitter<any>;
    excelContextClass: boolean;
    normalClass: boolean;
    protected excelCellComponents: QueryList<NgxExcelCellComponent>;
    protected excelHeadCellComponents: QueryList<NgxExcelHeadCellComponent>;
    constructor(message: NzMessageService, controller: NgxExcelController, excelComponent: NgxExcelComponent);
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngAfterContentInit(): void;
    /**
     * 初始化单元格组件
     * @param cellComponent 单元格组件
     */
    initialCellComponent(cellComponent: NgxExcelHeadCellComponent | NgxExcelCellComponent): void;
    /**
     * 获得控制器
     */
    getController(): NgxExcelController;
    /**
     * 当单元格值变化时应同步传出 context
     * @param column 当前变化的列组件或上下文模型键名
     * @param newValue 变化后的值
     * @param ignoreReload 忽略刷新
     */
    protected handleValueChanged(column: NgxExcelColumn, newValue: any): Observable<any>;
    /**
     * 绑定单元格的回调函数
     * @param cellComponent 单元格组件
     */
    private _bindExcelCellCallbackFns;
    /**
     * 获得错误处理函数
     */
    private _getErrorHandles;
    /**
     * 获得 Excel 组件
     */
    private _getExcelComponent;
}