framework/ember/app/components/discussion/post-header/meta.js
Toby Zerner 1d6616a419 Responsive design baby!
Mobile responsive design with a very native feel, all in pure CSS (no
templating differences between versions — even though some things are
in very different positions.)

I’ve been working on this whole thing in my head for a while now,
planning out how certain components will be laid out on the mobile
version, and how to reason about them in the templates so that a
substantially different layout can still be achieved by only using CSS.
Today I finally wrote the CSS and it’s come together pretty damn
perfectly.

Still to come:
- Swiping left or right on discussions to reveal controls
- Tablet version
2015-03-03 20:30:52 +10:30

37 lines
1.3 KiB
JavaScript

import Ember from 'ember';
var $ = Ember.$;
/**
Component for the meta part of a post header. Displays the time, and when
clicked, shows a dropdown containing more information about the post
(number, full time, permalink).
*/
export default Ember.Component.extend({
tagName: 'li',
classNames: ['dropdown'],
layoutName: 'components/discussion/post-header/meta',
// Construct a permalink by looking up the router in the container, and
// using it to generate a link to this post within its discussion.
permalink: Ember.computed('post.discusion', 'post.number', function() {
var router = this.get('controller').container.lookup('router:main');
var path = router.generate('discussion', this.get('post.discussion'), {queryParams: {start: this.get('post.number')}});
return window.location.origin+path;
}),
didInsertElement: function() {
// When the dropdown menu is shown, select the contents of the permalink
// input so that the user can quickly copy the URL.
var component = this;
this.$('a').click(function() {
setTimeout(function() { component.$('.permalink').select(); }, 1);
});
// Prevent clicking on the input from closing it.
this.$('.permalink').click(function(e) {
e.stopPropagation();
});
}
});