md-slider (input) change detection

/** Add Transpiler for Typescript */
System.config({
  transpiler: 'typescript',
  typescriptOptions: {
    emitDecoratorMetadata: true
  },
  packages: {
    '.': {
      defaultExtension: 'ts'
    },
    'vendor': {
      defaultExtension: 'js'
    }
  }
});

System.config({
  map: {
    'main': 'main.js',

    // Angular specific mappings.
    '@angular/core': 'https://unpkg.com/@angular/core/bundles/core.umd.js',
    '@angular/animations': 'https://unpkg.com/@angular/animations/bundles/animations.umd.js',
    '@angular/common': 'https://unpkg.com/@angular/common/bundles/common.umd.js',
    '@angular/compiler': 'https://unpkg.com/@angular/compiler/bundles/compiler.umd.js',
    '@angular/http': 'https://unpkg.com/@angular/http/bundles/http.umd.js',
    '@angular/forms': 'https://unpkg.com/@angular/forms/bundles/forms.umd.js',
    '@angular/router': 'https://unpkg.com/@angular/router/bundles/router.umd.js',
    '@angular/platform-browser': 'https://unpkg.com/@angular/platform-browser/bundles/platform-browser.umd.js',
    '@angular/platform-browser-dynamic': 'https://unpkg.com/@angular/platform-browser-dynamic/bundles/platform-browser-dynamic.umd.js',
    '@angular/animations/browser': 'https://unpkg.com/@angular/animations/bundles/animations-browser.umd.js',
    '@angular/platform-browser/animations': 'https://unpkg.com/@angular/platform-browser/bundles/platform-browser-animations.umd.js',
    '@angular/material': 'https://unpkg.com/@angular/material@2.0.0-beta.8/bundles/material.umd.js',
    '@angular/cdk': 'https://unpkg.com/@angular/cdk@2.0.0-beta.8/bundles/cdk.umd.js',

    // Rxjs mapping
    'rxjs': 'https://unpkg.com/rxjs',
  },
  packages: {
    // Thirdparty barrels.
    'rxjs': { main: 'index' },
  }
});

import {platformBrowserDynamic} from '@angular/platform-browser-dynamic';
import {BrowserModule} from '@angular/platform-browser';
import {BrowserAnimationsModule} from '@angular/platform-browser/animations';
import {NgModule} from '@angular/core';
import {FormsModule, ReactiveFormsModule} from '@angular/forms';
import {
  MdAutocompleteModule,
  MdButtonModule,
  MdButtonToggleModule,
  MdCardModule,
  MdCheckboxModule,
  MdChipsModule,
  MdCoreModule,
  MdDatepickerModule,
  MdDialogModule,
  MdExpansionModule,
  MdGridListModule,
  MdIconModule,
  MdInputModule,
  MdListModule,
  MdMenuModule,
  MdNativeDateModule,
  MdPaginatorModule,
  MdProgressBarModule,
  MdProgressSpinnerModule,
  MdRadioModule,
  MdRippleModule,
  MdSelectModule,
  MdSidenavModule,
  MdSliderModule,
  MdSlideToggleModule,
  MdSnackBarModule,
  MdSortModule,
  MdTableModule,
  MdTabsModule,
  MdToolbarModule,
  MdTooltipModule,
} from '@angular/material';
import {SliderConfigurableExample} from './slider-configurable-example';
import {HttpModule} from '@angular/http';
import {CdkTableModule} from '@angular/cdk';

@NgModule({
  exports: [
    CdkTableModule,
    MdAutocompleteModule,
    MdButtonModule,
    MdButtonToggleModule,
    MdCardModule,
    MdCheckboxModule,
    MdChipsModule,
    MdCoreModule,
    MdDatepickerModule,
    MdDialogModule,
    MdExpansionModule,
    MdGridListModule,
    MdIconModule,
    MdInputModule,
    MdListModule,
    MdMenuModule,
    MdNativeDateModule,
    MdPaginatorModule,
    MdProgressBarModule,
    MdProgressSpinnerModule,
    MdRadioModule,
    MdRippleModule,
    MdSelectModule,
    MdSidenavModule,
    MdSliderModule,
    MdSlideToggleModule,
    MdSnackBarModule,
    MdSortModule,
    MdTableModule,
    MdTabsModule,
    MdToolbarModule,
    MdTooltipModule,
  ]
})
export class PlunkerMaterialModule {}

@NgModule({

  imports: [
    BrowserModule,
    BrowserAnimationsModule,
    FormsModule,
    HttpModule,
    PlunkerMaterialModule,
    MdNativeDateModule,
    ReactiveFormsModule,
  ],

  declarations: [SliderConfigurableExample],
  bootstrap: [SliderConfigurableExample],
  providers: []
})
export class PlunkerAppModule {}

platformBrowserDynamic().bootstrapModule(PlunkerAppModule);


/**  Copyright 2017 Google Inc. All Rights Reserved.
    Use of this source code is governed by an MIT-style license that
    can be found in the LICENSE file at http://angular.io/license */

import {Component, ViewEncapsulation} from '@angular/core';


@Component({
  selector: 'slider-configurable-example',
  templateUrl: 'slider-configurable-example.html',
  styleUrls: ['slider-configurable-example.css'],
  encapsulation: ViewEncapsulation.None,
})
export class SliderConfigurableExample {
  autoTicks = false;
  disabled = false;
  invert = false;
  max = 100;
  min = 0;
  showTicks = false;
  step = 1;
  thumbLabel = false;
  value = 0;
  vertical = false;

  get tickInterval(): number | 'auto' {
    return this.showTicks ? (this.autoTicks ? 'auto' : this._tickInterval) : 0;
  }
  set tickInterval(v) {
    this._tickInterval = Number(v);
  }
  private _tickInterval = 1;
  
  add() {
    this.value += 1;
  }
  
  onChange(event) {
    this.value = event.value;
  }
}


/**  Copyright 2017 Google Inc. All Rights Reserved.
    Use of this source code is governed by an MIT-style license that
    can be found in the LICENSE file at http://angular.io/license */

.example-h2 {
  margin: 10px;
}

.example-section {
  display: flex;
  align-content: center;
  align-items: center;
  height: 60px;
}

.example-margin {
  margin: 10px;
}

.mat-slider-horizontal {
  width: 300px;
}

.mat-slider-vertical {
  height: 300px;
}

<!DOCTYPE html>
<html>
<head>
  <title>Angular Material Plunker</title>

  <!-- Load common libraries -->
  <script src="https://cdnjs.cloudflare.com/ajax/libs/typescript/2.1.1/typescript.min.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/core-js/2.4.1/core.min.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/zone.js/0.8.5/zone.min.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/hammer.js/2.0.8/hammer.min.js"></script>

  <!-- Configure SystemJS -->
  <script src="systemjs.config.js"></script>

  <script>
    System
      .import('main.ts')
      .catch(console.error.bind(console));
  </script>

  <!-- Load the Angular Material stylesheet -->
  <link href="https://unpkg.com/@angular/material@2.0.0-beta.8/prebuilt-themes/indigo-pink.css" rel="stylesheet">
  <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
  <style>body { font-family: Roboto, Arial, sans-serif; }</style>
</head>

<body>
<slider-configurable-example>Loading Material Docs example...</slider-configurable-example>
</body>

</html>


<!-- Copyright 2017 Google Inc. All Rights Reserved.
    Use of this source code is governed by an MIT-style license that
    can be found in the LICENSE file at http://angular.io/license -->

<md-card>
  <md-card-content>
    <h2 class="example-h2">Slider configuration</h2>

    <section class="example-section">
      <md-input-container class="example-margin">
        <input mdInput type="number" placeholder="Value" [(ngModel)]="value">
      </md-input-container>
      <md-input-container class="example-margin">
        <input mdInput type="number" placeholder="Min value" [(ngModel)]="min">
      </md-input-container>
      <md-input-container class="example-margin">
        <input mdInput type="number" placeholder="Max value" [(ngModel)]="max">
      </md-input-container>
      <md-input-container class="example-margin">
        <input mdInput type="number" placeholder="Step size" [(ngModel)]="step">
      </md-input-container>
    </section>

    <section class="example-section">
      <md-checkbox class="example-margin" [(ngModel)]="showTicks">Show ticks</md-checkbox>
      <md-checkbox class="example-margin" [(ngModel)]="autoTicks" *ngIf="showTicks">
        Auto ticks
      </md-checkbox>
      <md-input-container class="example-margin" *ngIf="showTicks && !autoTicks">
        <input mdInput type="number" placeholder="Tick interval" [(ngModel)]="tickInterval">
      </md-input-container>
    </section>

    <section class="example-section">
      <md-checkbox class="example-margin" [(ngModel)]="thumbLabel">Show thumb label</md-checkbox>
    </section>

    <section class="example-section">
      <md-checkbox class="example-margin" [(ngModel)]="vertical">Vertical</md-checkbox>
      <md-checkbox class="example-margin" [(ngModel)]="invert">Inverted</md-checkbox>
    </section>

    <section class="example-section">
      <md-checkbox class="example-margin" [(ngModel)]="disabled">Disabled</md-checkbox>
    </section>

  </md-card-content>
</md-card>

<md-card class="result">
  <md-card-content>
    <h2 class="example-h2">Result</h2>

    <md-slider
        class="example-margin"
        [disabled]="disabled"
        [invert]="invert"
        [max]="max"
        [min]="min"
        [step]="step"
        [thumb-label]="thumbLabel"
        [tick-interval]="tickInterval"
        [value]="value"
        [vertical]="vertical"
        (input)="onChange($event)">
    </md-slider>
    <input [(ngModel)]="value" />
    <button (click)="add()">+</button>
  </md-card-content>
</md-card>


<!-- Copyright 2017 Google Inc. All Rights Reserved.
    Use of this source code is governed by an MIT-style license that
    can be found in the LICENSE file at http://angular.io/license -->