import { ElementRef } from '@angular/core';
import { Constructor } from '../../../models/mixin.model';
import { ThousandSeparatorPipe } from '../../../pipes';
import { InputHelperMixin } from './input-helper.mixin';

export function InputMixin<
    T extends Constructor<{
        thousandSeparatorPipe: ThousandSeparatorPipe;
        input: ElementRef;
    }>,
>(Base: T) {
    return class extends InputHelperMixin(Base) {
        public cursorInputPosition!: number;

        public transformText(value: string, isPaste?: boolean): void {
            this.cursorInputPosition = this.input.nativeElement.selectionStart;
        }
    };
}