Detecting keypress (SO)

application.controller.js

import Ember from 'ember';

export default Ember.Controller.extend({
});

application.template.hbs

{{outlet}}
{{my-component}}

my-component.component.js

import Ember from 'ember';

export default Ember.Component.extend({
  
  keyDown(event) {    
    console.log(event.keyCode);
    console.log(event.ctrlKey);
    if (event.ctrlKey == true && event.keyCode == 35) {
    	this.get("onCopy")();
      return false;
    }
  }
});

my-component.template.hbs

	{{input}}<br/>
  Výsledke je v konzili

twiddle.json

{
  "version": "0.5.0",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "https://cdnjs.cloudflare.com/ajax/libs/ember.js/2.2.0/ember.debug.js",
    "ember-data": "https://cdnjs.cloudflare.com/ajax/libs/ember-data.js/2.2.0/ember-data.js",
    "ember-template-compiler": "https://cdnjs.cloudflare.com/ajax/libs/ember.js/2.2.0/ember-template-compiler.js"
  }
}