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EDITING: ContextMessagesView.js

//
// Copyright (C) 2013 - present Instructure, Inc.
//
// This file is part of Canvas.
//
// Canvas is free software: you can redistribute it and/or modify it under
// the terms of the GNU Affero General Public License as published by the Free
// Software Foundation, version 3 of the License.
//
// Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
// A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
// details.
//
// You should have received a copy of the GNU Affero General Public License along
// with this program. If not, see <http://www.gnu.org/licenses/>.

import $ from 'jquery'
import CollectionView from '@canvas/backbone-collection-view'
import ContextMessageView from './ContextMessageView'

export default class ContextMessagesView extends CollectionView {
  static initClass() {
    this.prototype.itemView = ContextMessageView
  }

initialize(_options) {
    super.initialize(...arguments)
    return this.collection.each(model => model.bind('removeView', this.handleChildViewRemoval))
  }

handleChildViewRemoval(e) {
    const el = e.view.$el
    const index = el.index()
    const hasSiblings = el.siblings().length > 0
    const prev = el.prev().find('.delete-btn')
    const next = el.next().find('.delete-btn')
    e.view.remove()

if (index > 0) {
      return prev.focus()
    } else if (hasSiblings) {
      return next.focus()
    } else {
      $('#add-message-attachment-button').focus()
    }
  }
}
ContextMessagesView.initClass()

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📄 AutocompleteView.js	JS	25.1 KB	2023-09-24 03:36	EDIT
📄 ContextMessagesView.js	JS	1.6 KB	2023-09-24 03:36	EDIT
📄 ContextMessageView.js	JS	1.7 KB	2023-09-24 03:36	EDIT
📄 CourseSelectionView.js	JS	6.7 KB	2023-09-24 03:36	EDIT
📄 InboxHeaderView.js	JS	9.3 KB	2023-09-24 03:36	EDIT
📄 MessageDetailView.js	JS	6.7 KB	2023-09-24 03:39	EDIT
📄 MessageFormDialog.js	JS	21.4 KB	2023-09-24 03:36	EDIT
📄 MessageItemView.js	JS	6.2 KB	2023-09-24 03:36	EDIT
📄 MessageListView.js	JS	2.7 KB	2023-09-24 03:36	EDIT
📄 MessageView.js	JS	6.1 KB	2023-09-24 03:39	EDIT
📄 SearchableSubmenuView.js	JS	3.6 KB	2023-09-24 03:36	EDIT
📄 SearchView.js	JS	1.3 KB	2023-09-24 03:36	EDIT
📄 SubmissionCommentFormDialog.js	JS	5.2 KB	2023-09-24 03:36	EDIT