import { ComponentRef, EnvironmentInjector, Type, TemplateRef } from '@angular/core';
import Handsontable from 'handsontable/base';
import { ExtendedEditor } from 'handsontable/editors/factory';
import { CellProperties } from 'handsontable/settings';
import { HotCellRendererComponent } from '../renderer/hot-cell-renderer.component';
import { HotCellEditorComponent } from '../editor/hot-cell-editor.component';
import { HotCellRendererAdvancedComponent } from '../renderer/hot-cell-renderer-advanced.component';
import { HotCellEditorAdvancedComponent } from '../editor/hot-cell-editor-advanced.component';
export type CustomValidatorFn<T> = (value: T) => boolean;
export type ColumnSettings = Handsontable.ColumnSettings | {
    editor?: Type<HotCellEditorComponent<any>> | Type<HotCellEditorAdvancedComponent<any>> | Handsontable.ColumnSettings['editor'] | ExtendedEditor<any>;
    renderer?: Type<HotCellRendererComponent<any, any>> | Type<HotCellRendererAdvancedComponent<any, any>> | TemplateRef<any> | Handsontable.ColumnSettings['renderer'] | ((instance: Handsontable, td: HTMLTableCellElement, row: number, column: number, prop: string | number, value: any, cellProperties: CellProperties) => void);
    validator?: CustomValidatorFn<any> | Handsontable.ColumnSettings['validator'];
    rendererProps?: any;
};
export interface EditorReferenceInternal {
    _editorComponentReference?: ComponentRef<HotCellEditorComponent<any>>;
    _environmentInjector?: EnvironmentInjector;
}
export interface ColumnSettingsInternal extends Handsontable.ColumnSettings, EditorReferenceInternal {
}