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feat(view): changed event emitters to be observables

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This commit is contained in:
vsavkin
2015-04-14 14:34:41 -07:00
parent 8b28e99373
commit 233cb0f96a
15 changed files with 353 additions and 318 deletions
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13
modules/angular2_material/src/components/radio/radio_button.js vendored
View File

@ -1,11 +1,10 @@
import {Component, View, Parent, Ancestor, Attribute, PropertySetter,
EventEmitter} from 'angular2/angular2';
import {Component, View, Parent, Ancestor, Attribute, PropertySetter} from 'angular2/angular2';
import {Optional} from 'angular2/src/di/annotations';
import {MdRadioDispatcher} from 'angular2_material/src/components/radio/radio_dispatcher'
import {MdTheme} from 'angular2_material/src/core/theme'
import {onChange} from 'angular2/src/core/annotations/annotations';
import {isPresent, StringWrapper} from 'angular2/src/facade/lang';
// import {KeyCodes} from 'angular2_material/src/core/constants'
import {ObservableWrapper, EventEmitter} from 'angular2/src/facade/async';
import {Math} from 'angular2/src/facade/math';
import {ListWrapper} from 'angular2/src/facade/collection';
@ -177,6 +176,7 @@ export class MdRadioButton {
@Component({
selector: 'md-radio-group',
lifecycle: [onChange],
events: ['change'],
properties: {
'disabled': 'disabled',
'value': 'value'
@ -212,6 +212,8 @@ export class MdRadioGroup {
/** The ID of the selected radio button. */
selectedRadioId: string;
change:EventEmitter;
constructor(
@Attribute('tabindex') tabindex: string,
@Attribute('disabled') disabled: string,
@ -219,11 +221,10 @@ export class MdRadioGroup {
@PropertySetter('attr.role') roleSetter: Function,
@PropertySetter('attr.aria-disabled') ariaDisabledSetter: Function,
@PropertySetter('attr.aria-activedescendant') ariaActiveDescendantSetter: Function,
@EventEmitter('change') changeEmitter: Function,
radioDispatcher: MdRadioDispatcher) {
this.name_ = `md-radio-group-${_uniqueIdCounter++}`;
this.radios_ = [];
this.changeEmitter = changeEmitter;
this.change = new EventEmitter();
this.ariaActiveDescendantSetter = ariaActiveDescendantSetter;
this.ariaDisabledSetter = ariaDisabledSetter;
this.radioDispatcher = radioDispatcher;
@ -277,7 +278,7 @@ export class MdRadioGroup {
this.value = value;
this.selectedRadioId = id;
this.ariaActiveDescendantSetter(id);
this.changeEmitter();
ObservableWrapper.callNext(this.change, null);
}
/** Registers a child radio button with this group. */