angular2/es6/prod/src/common/forms/directives/ng_control_status.js

Angular 2 - a web framework for modern web apps

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};
var __param = (this && this.__param) || function (paramIndex, decorator) {
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};
import { Directive, Self } from 'angular2/core';
import { NgControl } from './ng_control';
import { isPresent } from 'angular2/src/facade/lang';
/**
 * Directive automatically applied to Angular forms that sets CSS classes
 * based on control status (valid/invalid/dirty/etc).
 */
export let NgControlStatus = class NgControlStatus {
    constructor(cd) {
        this._cd = cd;
    }
    get ngClassUntouched() {
        return isPresent(this._cd.control) ? this._cd.control.untouched : false;
    }
    get ngClassTouched() {
        return isPresent(this._cd.control) ? this._cd.control.touched : false;
    }
    get ngClassPristine() {
        return isPresent(this._cd.control) ? this._cd.control.pristine : false;
    }
    get ngClassDirty() {
        return isPresent(this._cd.control) ? this._cd.control.dirty : false;
    }
    get ngClassValid() {
        return isPresent(this._cd.control) ? this._cd.control.valid : false;
    }
    get ngClassInvalid() {
        return isPresent(this._cd.control) ? !this._cd.control.valid : false;
    }
};
NgControlStatus = __decorate([
    Directive({
        selector: '[ngControl],[ngModel],[ngFormControl]',
        host: {
            '[class.ng-untouched]': 'ngClassUntouched',
            '[class.ng-touched]': 'ngClassTouched',
            '[class.ng-pristine]': 'ngClassPristine',
            '[class.ng-dirty]': 'ngClassDirty',
            '[class.ng-valid]': 'ngClassValid',
            '[class.ng-invalid]': 'ngClassInvalid'
        }
    }),
    __param(0, Self()), 
    __metadata('design:paramtypes', [NgControl])
], NgControlStatus);