import {Component, ElementRef, forwardRef, Input, ViewChild,} from '@angular/core';
import {NG_VALUE_ACCESSOR, NgModel} from '@angular/forms';
import {HFormService} from '../../services/h-form.service';
import {MessageService} from '../../services/message.service';
import {JsfElement} from '../../superclass/jsf-element';
import {JsfInput} from '../../superclass/jsf-input';
import {JsfSelectOne} from '../../superclass/jsf-select-one';

@Component({
    selector: 'h-select-one-menu',
    templateUrl: './h-select-one-menu.component.html',
    styleUrls: ['./h-select-one-menu.component.css'],
    providers: [
        {
            provide: NG_VALUE_ACCESSOR,
            useExisting: HSelectOneMenuComponent,
            multi: true,
        },
        {
            provide: JsfInput,
            useExisting: forwardRef(() => HSelectOneMenuComponent),
        },
        {
            provide: JsfElement,
            useExisting: forwardRef(() => HSelectOneMenuComponent),
        },
    ],
})
export class HSelectOneMenuComponent extends JsfSelectOne {
    @Input()
    size: number;

    @ViewChild(NgModel) model: NgModel;

    constructor(messageService: MessageService, formService: HFormService,
                elementRef: ElementRef) {
        super(formService, messageService, elementRef);
    }

}