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c3ad1ae9e2
No Issue - Switches to the newer style of dependency injection. - Instead of injection Controllers via "needs," use Ember.inject.controller(). - Get rid of initializers that were only injecting objects into various factories. Converts these objects into Ember.Service objects and declaratively inject them where needed via Ember.inject.service(). The added benefit to this is that it's no longer a mystery where these properties/methods come from and it's straightforward to inject them where needed.
93 lines
2.6 KiB
JavaScript
93 lines
2.6 KiB
JavaScript
import Ember from 'ember';
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import DropdownMixin from 'ghost/mixins/dropdown-mixin';
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export default Ember.Component.extend(DropdownMixin, {
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classNames: 'ghost-dropdown',
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classNameBindings: ['fadeIn:fade-in-scale:fade-out', 'isOpen:open:closed'],
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name: null,
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closeOnClick: false,
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// Helps track the user re-opening the menu while it's fading out.
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closing: false,
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// Helps track whether the dropdown is open or closes, or in a transition to either
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isOpen: false,
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// Managed the toggle between the fade-in and fade-out classes
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fadeIn: Ember.computed('isOpen', 'closing', function () {
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return this.get('isOpen') && !this.get('closing');
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}),
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dropdown: Ember.inject.service(),
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open: function () {
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this.set('isOpen', true);
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this.set('closing', false);
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this.set('button.isOpen', true);
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},
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close: function () {
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var self = this;
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this.set('closing', true);
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if (this.get('button')) {
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this.set('button.isOpen', false);
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}
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this.$().on('animationend webkitAnimationEnd oanimationend MSAnimationEnd', function (event) {
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if (event.originalEvent.animationName === 'fade-out') {
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if (self.get('closing')) {
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self.set('isOpen', false);
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self.set('closing', false);
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}
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}
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});
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},
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// Called by the dropdown service when any dropdown button is clicked.
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toggle: function (options) {
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var isClosing = this.get('closing'),
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isOpen = this.get('isOpen'),
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name = this.get('name'),
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button = this.get('button'),
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targetDropdownName = options.target;
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if (name === targetDropdownName && (!isOpen || isClosing)) {
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if (!button) {
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button = options.button;
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this.set('button', button);
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}
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this.open();
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} else if (isOpen) {
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this.close();
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}
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},
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click: function (event) {
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this._super(event);
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if (this.get('closeOnClick')) {
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return this.close();
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}
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},
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didInsertElement: function () {
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this._super();
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var dropdownService = this.get('dropdown');
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dropdownService.on('close', this, this.close);
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dropdownService.on('toggle', this, this.toggle);
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},
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willDestroyElement: function () {
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this._super();
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var dropdownService = this.get('dropdown');
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dropdownService.off('close', this, this.close);
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dropdownService.off('toggle', this, this.toggle);
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}
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});
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