framework/ember/app/components/ui/dropdown-split.js
Toby Zerner c28307903b Upgrade to Ember 1.11-beta.1
HTMLBars goodness! Since there was some breakage and a lot of fiddling
around to get some things working, I took this opportunity to do a big
cleanup of the whole Ember app. I accidentally worked on some new
features too :3

Note that the app is still broken right now, pending on
https://github.com/emberjs/ember.js/issues/10401

Cleanup:
- Restructuring of components
- Consolidation of some stuff into mixins, cleanup of some APIs that
will be public
- Change all instances of .property() / .observes() / .on() to
Ember.computed() / Ember.observer() / Ember.on() respectively (I think
it is more readable)
- More comments
- Start conforming to a code style (2 spaces for indentation)

New features:
- Post hiding/restoring
- Mark individual discussions as read by clicking
- Clicking on a read discussion jumps to the end
- Mark all discussions as read
- Progressively mark the discussion as read as the page is scrolled
- Unordered list post formatting
- Post permalink popup

Demo once that Ember regression is fixed!
2015-02-10 18:05:40 +10:30

23 lines
705 B
JavaScript

import Ember from 'ember';
import DropdownButton from 'flarum/components/ui/dropdown-button';
/**
Given a list of items, this component displays a split button: the left side
is the first item in the list, while the right side is a dropdown-toggle
which shows a dropdown menu containing all of the items.
*/
export default DropdownButton.extend({
layoutName: 'components/ui/dropdown-split',
classNames: ['dropdown', 'dropdown-split', 'btn-group'],
menuClass: 'pull-right',
mainButtonClass: Ember.computed('buttonClass', function() {
return 'btn '+this.get('buttonClass');
}),
firstItem: Ember.computed('items.[]', function() {
return this.get('items').objectAt(0);
})
});