dropdown action

components.pop-up.js

import Ember from 'ember';

export default Ember.Component.extend({
  dropdownVisible: false,
  isLoading: null,
    
  
  dropdownClass: Ember.computed('dropdownVisible', function p () {
    const visible = this.get('dropdownVisible');
    return visible ? 'visible' : 'hidden';
  }),
  
    mouseEnter (e) {
    if (e.target.className !== 'clickMe' && this.get('dropdownVisible') === false) {
      console.log('hello');
      this.set('dropdownVisible', true);
    }
  },
  
  mouseLeave () {
    this.set('dropdownVisible', false);
  },
  
  actions: {
    handleClick () {
      this.set('isLoading', true);
      window.setTimeout(() => {
        this.set('dropdownVisible', true);
        this.set('isLoading', false);
      }, 1000);
    }
  }
});

components.popup-with-svg.js

import Ember from 'ember';

export default Ember.Component.extend({
  dropdownVisible: false,
  isLoading: null,
    
  
  dropdownClass: Ember.computed('dropdownVisible', function p () {
    const visible = this.get('dropdownVisible');
    return visible ? 'visible' : 'hidden';
  }),
  
    mouseEnter (e) {
    if (e.target.className !== 'clickMe' && this.get('dropdownVisible') === false) {
      console.log('hello');
      this.set('dropdownVisible', true);
    }
  },
  
  mouseLeave () {
    this.set('dropdownVisible', false);
  },
  
  actions: {
    handleClick () {
      this.set('isLoading', true);
      window.setTimeout(() => {
        this.set('dropdownVisible', true);
        this.set('isLoading', false);
      }, 1000);
    }
  }
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
});

styles.app.css

body {
  margin: 12px 16px;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 12pt;
  text-align: center;
}

.clickMe {
  border: 1px solid dodgerblue;
}

.visible {
  transition: all 500ms linear;
  width: auto;
  border: 1px solid pink;
  visibility: visible;
  opacity: 1;
}

.hidden {
  transition: all 500ms linear;
  transition-delay: 1s;
  border: 1px solid pink;
  visibility: hidden;
  opacity: 0;
}

.loading {
  color: dodgerblue;
}

img {
  height: 25px;
}

templates.application.hbs

{{pop-up}}
<br><br>
{{popup-with-svg}}

templates.components.pop-up.hbs

<div class="clickMe" onClick={{action 'handleClick'}}>
	{{#if isLoading}}
  	<span class="loading">loading</span>
  {{else}}
  	click me
  {{/if}}
</div>

<div class={{dropdownClass}}>
	dropdown content<br>
  dropdown content<br>
  dropdown content<br>
</div>

templates.components.popup-with-svg.hbs

<div class="clickMe" onClick={{action 'handleClick'}}>
	{{#if isLoading}}
  	<span class="loading">loading</span>
  {{else}}
  	<img src="http://simpleicon.com/wp-content/uploads/rocket.svg">
  {{/if}}
</div>

<div class={{dropdownClass}}>
	dropdown content<br>
  dropdown content<br>
  dropdown content<br>
</div>

twiddle.json

{
  "version": "0.13.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.16.2",
    "ember-template-compiler": "2.16.2",
    "ember-testing": "2.16.2"
  },
  "addons": {
    "ember-data": "2.16.3"
  }
}