ember-fullscreen

Fullscreen API packaged as an Ember service.

ember-fullscreen uses Screenfull for the all the Fullscreen API calls. This means that ember-fullscreen will work on every browser that supports fullscreen API/screenfull: http://caniuse.com/fullscreen

Check minimal demo.

Installation

ember-fullscreen is an ember-cli addon. Just run the install command on your ember-cli project:

ember install ember-fullscreen

For more information on using ember-cli, visit http://www.ember-cli.com/.

Usage

Inject the service anywhere you need it by adding fullscreen: Ember.inject.service(). The fullscreen service has the following properties and methods:

.isAvailable - A boolean that represents whether you are allowed to enter fullscreen.
.isEnabled - A boolean that represents whether you are in fullscreen mode.
.enable() - Enters fullscreen mode. Accepts a DOM element. Default is <html>. If called with another element than the currently active, it will switch to that if it's a decendant. Yes, you can make DOM elements fullscreen.
.disable() - Disables fullscreen mode.
.toggle() - Enables fullscreen mode if not active, disables if active. Also accepts an optional DOM element.
.on('error', ...) - Fullscreen service includes Ember.Evented mixin. When a fullscreen request fails, ember-fullscreen triggers an error event.
.on('fullscreenChange', ...) - When the fullscreen state changes, ember-fullscreen notifies the new isEnabled state.

Examples

Create a button in your controller with an action that toggles fullscreen mode:

export default Controller.extend({
  fullscreen: service(),
  actions: {
    toggleFullscreen() {
      this.get('fullscreen').toggle();
    }
  }
});

Use it on your templates to conditionally render depending on a boolean:

{{#if fullscreen.isEnabled}}
  I'm fullscreen
{{else}}
  I'm NOT fullscreen
{{/if}}

Only display a button to enter fullscreen if the browser supports it:

{{#if fullscreen.isAvailable}}
  <button onclick={{action "toggleFullscreen"}}>
    Toggle fullscreen
  </button>
{{/if}}

A simple component that sets its own element to fullscreen on click:

export default Component.extend({
  fullscreen: service(),
  click() {
    this.get('fullscreen').toggle(this.element);
  }
});

Bind an icon class depending on wether we're in fullscreen:

{{!-- Uses font-awesome --}}
<i class="{{if fullscreen.isEnabled "fa-compress" "fa-expand"}}"></i>