angular2
Version:
Angular 2 - a web framework for modern web apps
143 lines • 14.8 kB
JavaScript
;"use strict";
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var lang_1 = require('angular2/src/facade/lang');
var collection_1 = require('angular2/src/facade/collection');
var async_1 = require('angular2/src/facade/async');
var core_1 = require('angular2/core');
var ng_control_1 = require('./ng_control');
var validators_1 = require('../validators');
var control_value_accessor_1 = require('./control_value_accessor');
var shared_1 = require('./shared');
var formControlBinding = lang_1.CONST_EXPR(new core_1.Provider(ng_control_1.NgControl, { useExisting: core_1.forwardRef(function () { return NgFormControl; }) }));
/**
* Binds an existing {@link Control} to a DOM element.
*
* ### Example ([live demo](http://plnkr.co/edit/jcQlZ2tTh22BZZ2ucNAT?p=preview))
*
* In this example, we bind the control to an input element. When the value of the input element
* changes, the value of the control will reflect that change. Likewise, if the value of the
* control changes, the input element reflects that change.
*
* ```typescript
* @Component({
* selector: 'my-app',
* template: `
* <div>
* <h2>NgFormControl Example</h2>
* <form>
* <p>Element with existing control: <input type="text"
* [ngFormControl]="loginControl"></p>
* <p>Value of existing control: {{loginControl.value}}</p>
* </form>
* </div>
* `,
* directives: [CORE_DIRECTIVES, FORM_DIRECTIVES]
* })
* export class App {
* loginControl: Control = new Control('');
* }
* ```
*
* ### ngModel
*
* We can also use `ngModel` to bind a domain model to the form.
*
* ### Example ([live demo](http://plnkr.co/edit/yHMLuHO7DNgT8XvtjTDH?p=preview))
*
* ```typescript
* @Component({
* selector: "login-comp",
* directives: [FORM_DIRECTIVES],
* template: "<input type='text' [ngFormControl]='loginControl' [(ngModel)]='login'>"
* })
* class LoginComp {
* loginControl: Control = new Control('');
* login:string;
* }
* ```
*/
var NgFormControl = (function (_super) {
__extends(NgFormControl, _super);
function NgFormControl(_validators, _asyncValidators, valueAccessors) {
_super.call(this);
this._validators = _validators;
this._asyncValidators = _asyncValidators;
this.update = new async_1.EventEmitter();
this.valueAccessor = shared_1.selectValueAccessor(this, valueAccessors);
}
NgFormControl.prototype.ngOnChanges = function (changes) {
if (this._isControlChanged(changes)) {
shared_1.setUpControl(this.form, this);
this.form.updateValueAndValidity({ emitEvent: false });
}
if (shared_1.isPropertyUpdated(changes, this.viewModel)) {
this.form.updateValue(this.model);
this.viewModel = this.model;
}
};
Object.defineProperty(NgFormControl.prototype, "path", {
get: function () { return []; },
enumerable: true,
configurable: true
});
Object.defineProperty(NgFormControl.prototype, "validator", {
get: function () { return shared_1.composeValidators(this._validators); },
enumerable: true,
configurable: true
});
Object.defineProperty(NgFormControl.prototype, "asyncValidator", {
get: function () { return shared_1.composeAsyncValidators(this._asyncValidators); },
enumerable: true,
configurable: true
});
Object.defineProperty(NgFormControl.prototype, "control", {
get: function () { return this.form; },
enumerable: true,
configurable: true
});
NgFormControl.prototype.viewToModelUpdate = function (newValue) {
this.viewModel = newValue;
async_1.ObservableWrapper.callEmit(this.update, newValue);
};
NgFormControl.prototype._isControlChanged = function (changes) {
return collection_1.StringMapWrapper.contains(changes, "form");
};
NgFormControl = __decorate([
core_1.Directive({
selector: '[ngFormControl]',
bindings: [formControlBinding],
inputs: ['form: ngFormControl', 'model: ngModel'],
outputs: ['update: ngModelChange'],
exportAs: 'ngForm'
}),
__param(0, core_1.Optional()),
__param(0, core_1.Self()),
__param(0, core_1.Inject(validators_1.NG_VALIDATORS)),
__param(1, core_1.Optional()),
__param(1, core_1.Self()),
__param(1, core_1.Inject(validators_1.NG_ASYNC_VALIDATORS)),
__param(2, core_1.Optional()),
__param(2, core_1.Self()),
__param(2, core_1.Inject(control_value_accessor_1.NG_VALUE_ACCESSOR)),
__metadata('design:paramtypes', [Array, Array, Array])
], NgFormControl);
return NgFormControl;
}(ng_control_1.NgControl));
exports.NgFormControl = NgFormControl;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"ng_form_control.js","sourceRoot":"","sources":["diffing_plugin_wrapper-output_path-BRJer1J9.tmp/angular2/src/common/forms/directives/ng_form_control.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;AAAA,qBAAyB,0BAA0B,CAAC,CAAA;AACpD,2BAA+B,gCAAgC,CAAC,CAAA;AAChE,sBAA8C,2BAA2B,CAAC,CAAA;AAC1E,qBAUO,eAAe,CAAC,CAAA;AACvB,2BAAwB,cAAc,CAAC,CAAA;AAEvC,2BAA6D,eAAe,CAAC,CAAA;AAC7E,uCAAsD,0BAA0B,CAAC,CAAA;AACjF,uBAMO,UAAU,CAAC,CAAA;AAGlB,IAAM,kBAAkB,GACpB,iBAAU,CAAC,IAAI,eAAQ,CAAC,sBAAS,EAAE,EAAC,WAAW,EAAE,iBAAU,CAAC,cAAM,OAAA,aAAa,EAAb,CAAa,CAAC,EAAC,CAAC,CAAC,CAAC;AAExF;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;GA8CG;AAQH;IAAmC,iCAAS;IAM1C,uBAA+D,WACV,EACgB,gBAChB,EAEzC,cAAsC;QAChD,iBAAO,CAAC;QANqD,gBAAW,GAAX,WAAW,CACrB;QACgB,qBAAgB,GAAhB,gBAAgB,CAChC;QAPrD,WAAM,GAAG,IAAI,oBAAY,EAAE,CAAC;QAW1B,IAAI,CAAC,aAAa,GAAG,4BAAmB,CAAC,IAAI,EAAE,cAAc,CAAC,CAAC;IACjE,CAAC;IAED,mCAAW,GAAX,UAAY,OAAsC;QAChD,EAAE,CAAC,CAAC,IAAI,CAAC,iBAAiB,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC;YACpC,qBAAY,CAAC,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC,CAAC;YAC9B,IAAI,CAAC,IAAI,CAAC,sBAAsB,CAAC,EAAC,SAAS,EAAE,KAAK,EAAC,CAAC,CAAC;QACvD,CAAC;QACD,EAAE,CAAC,CAAC,0BAAiB,CAAC,OAAO,EAAE,IAAI,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC;YAC/C,IAAI,CAAC,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;YAClC,IAAI,CAAC,SAAS,GAAG,IAAI,CAAC,KAAK,CAAC;QAC9B,CAAC;IACH,CAAC;IAED,sBAAI,+BAAI;aAAR,cAAuB,MAAM,CAAC,EAAE,CAAC,CAAC,CAAC;;;OAAA;IAEnC,sBAAI,oCAAS;aAAb,cAA+B,MAAM,CAAC,0BAAiB,CAAC,IAAI,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC;;;OAAA;IAE5E,sBAAI,yCAAc;aAAlB,cAAyC,MAAM,CAAC,+BAAsB,CAAC,IAAI,CAAC,gBAAgB,CAAC,CAAC,CAAC,CAAC;;;OAAA;IAEhG,sBAAI,kCAAO;aAAX,cAAyB,MAAM,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC;;;OAAA;IAE5C,yCAAiB,GAAjB,UAAkB,QAAa;QAC7B,IAAI,CAAC,SAAS,GAAG,QAAQ,CAAC;QAC1B,yBAAiB,CAAC,QAAQ,CAAC,IAAI,CAAC,MAAM,EAAE,QAAQ,CAAC,CAAC;IACpD,CAAC;IAEO,yCAAiB,GAAzB,UAA0B,OAA6B;QACrD,MAAM,CAAC,6BAAgB,CAAC,QAAQ,CAAC,OAAO,EAAE,MAAM,CAAC,CAAC;IACpD,CAAC;IAjDH;QAAC,gBAAS,CAAC;YACT,QAAQ,EAAE,iBAAiB;YAC3B,QAAQ,EAAE,CAAC,kBAAkB,CAAC;YAC9B,MAAM,EAAE,CAAC,qBAAqB,EAAE,gBAAgB,CAAC;YACjD,OAAO,EAAE,CAAC,uBAAuB,CAAC;YAClC,QAAQ,EAAE,QAAQ;SACnB,CAAC;mBAOa,eAAQ,EAAE;mBAAE,WAAI,EAAE;mBAAE,aAAM,CAAC,0BAAa,CAAC;mBAEzC,eAAQ,EAAE;mBAAE,WAAI,EAAE;mBAAE,aAAM,CAAC,gCAAmB,CAAC;mBAE/C,eAAQ,EAAE;mBAAE,WAAI,EAAE;mBAAE,aAAM,CAAC,0CAAiB,CAAC;;qBAX1D;IA4CF,oBAAC;AAAD,CAAC,AA3CD,CAAmC,sBAAS,GA2C3C;AA3CY,qBAAa,gBA2CzB,CAAA","sourcesContent":["import {CONST_EXPR} from 'angular2/src/facade/lang';\nimport {StringMapWrapper} from 'angular2/src/facade/collection';\nimport {EventEmitter, ObservableWrapper} from 'angular2/src/facade/async';\nimport {\n  OnChanges,\n  SimpleChange,\n  Query,\n  Directive,\n  forwardRef,\n  Provider,\n  Inject,\n  Optional,\n  Self\n} from 'angular2/core';\nimport {NgControl} from './ng_control';\nimport {Control} from '../model';\nimport {Validators, NG_VALIDATORS, NG_ASYNC_VALIDATORS} from '../validators';\nimport {ControlValueAccessor, NG_VALUE_ACCESSOR} from './control_value_accessor';\nimport {\n  setUpControl,\n  composeValidators,\n  composeAsyncValidators,\n  isPropertyUpdated,\n  selectValueAccessor\n} from './shared';\nimport {ValidatorFn, AsyncValidatorFn} from './validators';\n\nconst formControlBinding =\n    CONST_EXPR(new Provider(NgControl, {useExisting: forwardRef(() => NgFormControl)}));\n\n/**\n * Binds an existing {@link Control} to a DOM element.\n *\n * ### Example ([live demo](http://plnkr.co/edit/jcQlZ2tTh22BZZ2ucNAT?p=preview))\n *\n * In this example, we bind the control to an input element. When the value of the input element\n * changes, the value of the control will reflect that change. Likewise, if the value of the\n * control changes, the input element reflects that change.\n *\n *  ```typescript\n * @Component({\n *   selector: 'my-app',\n *   template: `\n *     <div>\n *       <h2>NgFormControl Example</h2>\n *       <form>\n *         <p>Element with existing control: <input type=\"text\"\n * [ngFormControl]=\"loginControl\"></p>\n *         <p>Value of existing control: {{loginControl.value}}</p>\n *       </form>\n *     </div>\n *   `,\n *   directives: [CORE_DIRECTIVES, FORM_DIRECTIVES]\n * })\n * export class App {\n *   loginControl: Control = new Control('');\n * }\n *  ```\n *\n * ### ngModel\n *\n * We can also use `ngModel` to bind a domain model to the form.\n *\n * ### Example ([live demo](http://plnkr.co/edit/yHMLuHO7DNgT8XvtjTDH?p=preview))\n *\n *  ```typescript\n * @Component({\n *      selector: \"login-comp\",\n *      directives: [FORM_DIRECTIVES],\n *      template: \"<input type='text' [ngFormControl]='loginControl' [(ngModel)]='login'>\"\n *      })\n * class LoginComp {\n *  loginControl: Control = new Control('');\n *  login:string;\n * }\n *  ```\n */\n@Directive({\n  selector: '[ngFormControl]',\n  bindings: [formControlBinding],\n  inputs: ['form: ngFormControl', 'model: ngModel'],\n  outputs: ['update: ngModelChange'],\n  exportAs: 'ngForm'\n})\nexport class NgFormControl extends NgControl implements OnChanges {\n  form: Control;\n  update = new EventEmitter();\n  model: any;\n  viewModel: any;\n\n  constructor(@Optional() @Self() @Inject(NG_VALIDATORS) private _validators:\n                  /* Array<Validator|Function> */ any[],\n              @Optional() @Self() @Inject(NG_ASYNC_VALIDATORS) private _asyncValidators:\n                  /* Array<Validator|Function> */ any[],\n              @Optional() @Self() @Inject(NG_VALUE_ACCESSOR)\n              valueAccessors: ControlValueAccessor[]) {\n    super();\n    this.valueAccessor = selectValueAccessor(this, valueAccessors);\n  }\n\n  ngOnChanges(changes: {[key: string]: SimpleChange}): void {\n    if (this._isControlChanged(changes)) {\n      setUpControl(this.form, this);\n      this.form.updateValueAndValidity({emitEvent: false});\n    }\n    if (isPropertyUpdated(changes, this.viewModel)) {\n      this.form.updateValue(this.model);\n      this.viewModel = this.model;\n    }\n  }\n\n  get path(): string[] { return []; }\n\n  get validator(): ValidatorFn { return composeValidators(this._validators); }\n\n  get asyncValidator(): AsyncValidatorFn { return composeAsyncValidators(this._asyncValidators); }\n\n  get control(): Control { return this.form; }\n\n  viewToModelUpdate(newValue: any): void {\n    this.viewModel = newValue;\n    ObservableWrapper.callEmit(this.update, newValue);\n  }\n\n  private _isControlChanged(changes: {[key: string]: any}): boolean {\n    return StringMapWrapper.contains(changes, \"form\");\n  }\n}\n"]}