39 lines
948 B
Plaintext
39 lines
948 B
Plaintext
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import Ember from 'ember';
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import ListItemViewMixin from './list-item-view-mixin';
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var get = Ember.get, set = Ember.set;
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export default Ember.View.extend(ListItemViewMixin, {
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prepareForReuse: Ember.K,
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init: function () {
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this._super();
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var context = Ember.ObjectProxy.create();
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this.set('context', context);
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this._proxyContext = context;
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},
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isVisible: Ember.computed('context.content', function () {
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return !!this.get('context.content');
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}),
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updateContext: function (newContext) {
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var context = get(this._proxyContext, 'content');
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// Support old and new Ember versions
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var state = this._state || this.state;
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if (context !== newContext) {
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if (state === 'inDOM') {
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this.prepareForReuse(newContext);
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}
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set(this._proxyContext, 'content', newContext);
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if (newContext && newContext.isController) {
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set(this, 'controller', newContext);
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}
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}
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}
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});
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