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fix(text-input): fix floating labels by getting the value of the ngControl if it exists

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Added some test cases for this to the floating labels example. Closes
#710
This commit is contained in:
Brandy Carney
2015-12-10 15:21:01 -05:00
parent 59c7aab15f
commit b6fc63aaba
3 changed files with 20 additions and 6 deletions
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10
ionic/components/text-input/test/floating-labels/index.ts
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@ -4,4 +4,12 @@ import {App} from 'ionic/ionic';
@App({
templateUrl: 'main.html'
})
class E2EApp {}
class E2EApp {
constructor() {
this.myValues = {
value1: 'Dynamic Input',
value2: 'Dynamic Textarea'
};
}
}

8
ionic/components/text-input/test/floating-labels/main.html
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@ -8,10 +8,11 @@
<ion-input floating-label>
<ion-label>Floating Label 1</ion-label>
<input type="text">
<input [(ng-model)]='myValues.value1' type="text">
</ion-input>
Value: {{ myValues.value1 }}
<ion-input floating-label class="input-has-value">
<ion-input floating-label>
<ion-label>Floating Label 2</ion-label>
<input value="Has Value" type="text">
</ion-input>
@ -23,8 +24,9 @@
<ion-input floating-label>
<ion-label primary>Floating Label 4</ion-label>
<textarea></textarea>
<textarea [(ng-model)]='myValues.value2'></textarea>
</ion-input>
Value: {{ myValues.value2 }}
<ion-input floating-label>
<ion-label secondary>Floating Label 5</ion-label>

8
ionic/components/text-input/text-input.ts
View File

@ -1,4 +1,4 @@
import {Component, Directive, Attribute, NgIf, forwardRef, Host, Optional, ElementRef, Renderer, Attribute} from 'angular2/angular2';
import {Component, Directive, Attribute, NgIf, forwardRef, Host, Optional, ElementRef, Renderer, Attribute, NgControl} from 'angular2/angular2';
import {NavController} from '../nav/nav-controller';
import {Config} from '../../config/config';
@ -469,7 +469,8 @@ export class TextInputElement {
@Attribute('type') type: string,
elementRef: ElementRef,
renderer: Renderer,
@Optional() wrapper: TextInput
@Optional() wrapper: TextInput,
@Optional() ngControl: NgControl
) {
this.type = type;
this.elementRef = elementRef;
@ -484,9 +485,12 @@ export class TextInputElement {
renderer.setElementClass(elementRef, 'item-input', true);
wrapper.registerInput(this);
}
if (ngControl) this.ngControl = ngControl;
}
ngOnInit() {
if (this.ngControl) this.value = this.ngControl.value;
this.wrapper && this.wrapper.hasValue(this.value);
}