/**
  Renders a popup messages on the composer

  @class ComposerMessagesView
  @extends Discourse.View
  @namespace Discourse
  @module Discourse
**/
Discourse.ComposerMessagesView = Ember.CollectionView.extend({
  classNameBindings: [':composer-popup-container', 'hidden'],
  content: Em.computed.alias('controller.content'),

  hidden: Em.computed.not('controller.controllers.composer.model.viewOpen'),

  itemViewClass: Discourse.View.extend({
    classNames: ['composer-popup', 'hidden'],
    templateName: Em.computed.alias('content.templateName'),

    init: function() {
      this._super();
      this.set('context', this.get('content'));

      if (this.get('content.extraClass')) {
        this.get('classNames').pushObject(this.get('content.extraClass'));
      }
    },

    didInsertElement: function() {
      var replyControl = $('#reply-control');
      this.$().css('bottom', (replyControl.height() || 0) + "px").slideDown('fast');
    }
  })
});