angular-docs-cn/public/docs/_examples/toh-3/ts/app/app.component.ts

99 lines
2.3 KiB
TypeScript

//#docregion
import {Component} from '@angular/core';
// #docregion hero-import
import {Hero} from './hero';
// #enddocregion hero-import
// #docregion hero-detail-import
import {HeroDetailComponent} from './hero-detail.component';
// #enddocregion hero-detail-import
@Component({
selector: 'my-app',
// #docregion hero-detail-template
template:`
<h1>{{title}}</h1>
<h2>My Heroes</h2>
<ul class="heroes">
<li *ngFor="let hero of heroes"
[class.selected]="hero === selectedHero"
(click)="onSelect(hero)">
<span class="badge">{{hero.id}}</span> {{hero.name}}
</li>
</ul>
<my-hero-detail [hero]="selectedHero"></my-hero-detail>
`,
// #enddocregion hero-detail-template
styles:[`
.selected {
background-color: #CFD8DC !important;
color: white;
}
.heroes {
margin: 0 0 2em 0;
list-style-type: none;
padding: 0;
width: 15em;
}
.heroes li {
cursor: pointer;
position: relative;
left: 0;
background-color: #EEE;
margin: .5em;
padding: .3em 0;
height: 1.6em;
border-radius: 4px;
}
.heroes li.selected:hover {
background-color: #BBD8DC !important;
color: white;
}
.heroes li:hover {
color: #607D8B;
background-color: #DDD;
left: .1em;
}
.heroes .text {
position: relative;
top: -3px;
}
.heroes .badge {
display: inline-block;
font-size: small;
color: white;
padding: 0.8em 0.7em 0 0.7em;
background-color: #607D8B;
line-height: 1em;
position: relative;
left: -1px;
top: -4px;
height: 1.8em;
margin-right: .8em;
border-radius: 4px 0 0 4px;
}
`],
// #docregion directives
directives: [HeroDetailComponent]
// #enddocregion directives
})
export class AppComponent {
title = 'Tour of Heroes';
heroes = HEROES;
selectedHero: Hero;
onSelect(hero: Hero) { this.selectedHero = hero; }
}
var HEROES: Hero[] = [
{ "id": 11, "name": "Mr. Nice" },
{ "id": 12, "name": "Narco" },
{ "id": 13, "name": "Bombasto" },
{ "id": 14, "name": "Celeritas" },
{ "id": 15, "name": "Magneta" },
{ "id": 16, "name": "RubberMan" },
{ "id": 17, "name": "Dynama" },
{ "id": 18, "name": "Dr IQ" },
{ "id": 19, "name": "Magma" },
{ "id": 20, "name": "Tornado" }
];