Squeezebox

Simple Angular 2 accordion component with smooth transitions/animations

Live Sample

Running sample can be seen here , but this is not for real use case, so for real usage take a look at the following references: installation via npm, typescript usage, etc

Installation via npm

npm install squeezebox --save

Typescript Usage

Import the module wherever is going to be used:

import {SqueezeBoxModule} from 'squeezebox';

Import the module also in your app module, like:

@NgModule({
  imports:      [BrowserModule, SqueezeBoxModule], // here
  declarations: [AppComponent],
  bootstrap:    [AppComponent]
})
export class AppModule { }

Start using it in the component template:

<squeezebox>
    <sb-item>
        <sb-item-head>Title 1</sb-item-head>
        <sb-item-body>Lorem ipsum dolor sit amet</sb-item-body>
    </sb-item>
</squeezebox>

or iterate a data list

<squeezebox>
    <sb-item  *ngFor="let item of itemsList">
        <sb-item-head>{{item.title}}</sb-item-head>
        <sb-item-body>{{item.description}}</sb-item-body>
    </sb-item>
</squeezebox>

Inputs

• multiple:boolean (default: true) => this attribute enable/disable the multiple item expanded at the same time, for example: ... <squeezebox [multiple]="false"> ...
• collapsed:boolean (default: true) => this attribute enable/disable collapse from the beginning when component is rendered, for example: ... <sb-item [collapsed]="false"> ...
• collapsed:boolean (default: true) => this attribute enable/disable collapse from the beginning when component is rendered, for example: ... <sb-item [collapsed]="false"> ...

Outputs

• onToggled => this output is triggered everytime item is expanded or collapsed, returns true if collapsed or false if expanded, for example:

<sb-item  *ngFor="let item of itemsList" (onToggled)="itemWasToggled($event)">
   ...
</sb-item>

... 

itemWasToggled(event) {
    console.log('collapsed:', event);
}
...

SystemJS configuration

Will need to map the module:

map: {
    "squeezebox": "npm:squeezebox",
    ...
}

And set the package configuration:

packages: {
      ...
      squeezebox: { 
        main: './index.ts',
        defaultExtension: 'ts' 
      },
      ...

Styles

Styles needs to be included, imported or copied, also feel free to modify the styles:

<link rel="stylesheet" href="/node_modules/squeezebox/styles.css">