511 lines
15 KiB
CoffeeScript
511 lines
15 KiB
CoffeeScript
#= require autosave
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#= require dropzone
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#= require dropzone_input
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#= require gfm_auto_complete
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#= require jquery.atwho
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#= require task_list
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class @Notes
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@interval: null
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constructor: (notes_url, note_ids, last_fetched_at) ->
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@notes_url = notes_url
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@notes_url = gon.relative_url_root + @notes_url if gon.relative_url_root?
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@note_ids = note_ids
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@last_fetched_at = last_fetched_at
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@noteable_url = document.URL
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@initRefresh()
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@setupMainTargetNoteForm()
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@cleanBinding()
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@addBinding()
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@initTaskList()
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addBinding: ->
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# add note to UI after creation
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$(document).on "ajax:success", ".js-main-target-form", @addNote
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$(document).on "ajax:success", ".js-discussion-note-form", @addDiscussionNote
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# change note in UI after update
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$(document).on "ajax:success", "form.edit_note", @updateNote
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# Edit note link
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$(document).on "click", ".js-note-edit", @showEditForm
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$(document).on "click", ".note-edit-cancel", @cancelEdit
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# Reopen and close actions for Issue/MR combined with note form submit
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$(document).on "click", ".js-note-target-reopen", @targetReopen
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$(document).on "click", ".js-note-target-close", @targetClose
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$(document).on "click", ".js-comment-button", @updateCloseButton
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$(document).on "keyup", ".js-note-text", @updateTargetButtons
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# remove a note (in general)
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$(document).on "click", ".js-note-delete", @removeNote
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# delete note attachment
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$(document).on "click", ".js-note-attachment-delete", @removeAttachment
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# reset main target form after submit
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$(document).on "ajax:complete", ".js-main-target-form", @reenableTargetFormSubmitButton
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$(document).on "ajax:success", ".js-main-target-form", @resetMainTargetForm
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# update the file name when an attachment is selected
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$(document).on "change", ".js-note-attachment-input", @updateFormAttachment
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# reply to diff/discussion notes
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$(document).on "click", ".js-discussion-reply-button", @replyToDiscussionNote
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# add diff note
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$(document).on "click", ".js-add-diff-note-button", @addDiffNote
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# hide diff note form
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$(document).on "click", ".js-close-discussion-note-form", @cancelDiscussionForm
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# fetch notes when tab becomes visible
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$(document).on "visibilitychange", @visibilityChange
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# Chrome doesn't fire keypress or keyup for Command+Enter, so we need keydown.
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$(document).on 'keydown', '.js-note-text', (e) ->
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return if e.originalEvent.repeat
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if e.keyCode == 10 || ((e.metaKey || e.ctrlKey) && e.keyCode == 13)
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$(@).closest('form').submit()
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cleanBinding: ->
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$(document).off "ajax:success", ".js-main-target-form"
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$(document).off "ajax:success", ".js-discussion-note-form"
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$(document).off "ajax:success", "form.edit_note"
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$(document).off "click", ".js-note-edit"
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$(document).off "click", ".note-edit-cancel"
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$(document).off "click", ".js-note-delete"
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$(document).off "click", ".js-note-attachment-delete"
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$(document).off "ajax:complete", ".js-main-target-form"
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$(document).off "ajax:success", ".js-main-target-form"
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$(document).off "click", ".js-discussion-reply-button"
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$(document).off "click", ".js-add-diff-note-button"
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$(document).off "visibilitychange"
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$(document).off "keydown", ".js-note-text"
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$(document).off "keyup", ".js-note-text"
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$(document).off "click", ".js-note-target-reopen"
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$(document).off "click", ".js-note-target-close"
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$('.note .js-task-list-container').taskList('disable')
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$(document).off 'tasklist:changed', '.note .js-task-list-container'
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initRefresh: ->
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clearInterval(Notes.interval)
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Notes.interval = setInterval =>
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@refresh()
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, 15000
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refresh: ->
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unless document.hidden or (@noteable_url != document.URL)
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@getContent()
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getContent: ->
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$.ajax
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url: @notes_url
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data: "last_fetched_at=" + @last_fetched_at
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dataType: "json"
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success: (data) =>
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notes = data.notes
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@last_fetched_at = data.last_fetched_at
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$.each notes, (i, note) =>
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@renderNote(note)
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###
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Render note in main comments area.
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Note: for rendering inline notes use renderDiscussionNote
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###
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renderNote: (note) ->
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# render note if it not present in loaded list
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# or skip if rendered
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if @isNewNote(note)
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@note_ids.push(note.id)
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$('ul.main-notes-list').append(note.html)
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@initTaskList()
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###
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Check if note does not exists on page
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###
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isNewNote: (note) ->
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$.inArray(note.id, @note_ids) == -1
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###
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Render note in discussion area.
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Note: for rendering inline notes use renderDiscussionNote
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###
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renderDiscussionNote: (note) ->
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@note_ids.push(note.id)
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form = $("form[rel='" + note.discussion_id + "']")
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row = form.closest("tr")
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# is this the first note of discussion?
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if row.is(".js-temp-notes-holder")
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# insert the note and the reply button after the temp row
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row.after note.discussion_html
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# remove the note (will be added again below)
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row.next().find(".note").remove()
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# Add note to 'Changes' page discussions
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$(".notes[rel='" + note.discussion_id + "']").append note.html
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# Init discussion on 'Discussion' page if it is merge request page
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if $('body').attr('data-page').indexOf('projects:merge_request') == 0
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$('ul.main-notes-list').append(note.discussion_with_diff_html)
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else
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# append new note to all matching discussions
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$(".notes[rel='" + note.discussion_id + "']").append note.html
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# cleanup after successfully creating a diff/discussion note
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@removeDiscussionNoteForm(form)
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###
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Called in response the main target form has been successfully submitted.
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Removes any errors.
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Resets text and preview.
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Resets buttons.
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###
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resetMainTargetForm: ->
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form = $(".js-main-target-form")
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# remove validation errors
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form.find(".js-errors").remove()
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# reset text and preview
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form.find(".js-md-write-button").click()
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form.find(".js-note-text").val("").trigger "input"
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form.find(".js-note-text").data("autosave").reset()
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reenableTargetFormSubmitButton: ->
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form = $(".js-main-target-form")
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form.find(".js-note-text").trigger "input"
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###
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Shows the main form and does some setup on it.
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Sets some hidden fields in the form.
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###
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setupMainTargetNoteForm: ->
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# find the form
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form = $(".js-new-note-form")
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# insert the form after the button
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form.clone().replaceAll $(".js-main-target-form")
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form = form.prev("form")
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# show the form
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@setupNoteForm(form)
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# fix classes
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form.removeClass "js-new-note-form"
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form.addClass "js-main-target-form"
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# remove unnecessary fields and buttons
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form.find("#note_line_code").remove()
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form.find(".js-close-discussion-note-form").remove()
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###
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General note form setup.
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deactivates the submit button when text is empty
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hides the preview button when text is empty
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setup GFM auto complete
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show the form
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###
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setupNoteForm: (form) ->
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disableButtonIfEmptyField form.find(".js-note-text"), form.find(".js-comment-button")
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form.removeClass "js-new-note-form"
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form.find('.div-dropzone').remove()
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# setup preview buttons
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form.find(".js-md-write-button, .js-md-preview-button").tooltip placement: "left"
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previewButton = form.find(".js-md-preview-button")
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textarea = form.find(".js-note-text")
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textarea.on "input", ->
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if $(this).val().trim() isnt ""
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previewButton.removeClass("turn-off").addClass "turn-on"
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else
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previewButton.removeClass("turn-on").addClass "turn-off"
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new Autosave textarea, [
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"Note"
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form.find("#note_commit_id").val()
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form.find("#note_line_code").val()
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form.find("#note_noteable_type").val()
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form.find("#note_noteable_id").val()
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]
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# remove notify commit author checkbox for non-commit notes
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form.find(".js-notify-commit-author").remove() if form.find("#note_noteable_type").val() isnt "Commit"
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GitLab.GfmAutoComplete.setup()
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new DropzoneInput(form)
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form.show()
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###
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Called in response to the new note form being submitted
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Adds new note to list.
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###
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addNote: (xhr, note, status) =>
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@renderNote(note)
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@updateVotes()
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###
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Called in response to the new note form being submitted
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Adds new note to list.
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###
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addDiscussionNote: (xhr, note, status) =>
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@renderDiscussionNote(note)
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###
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Called in response to the edit note form being submitted
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Updates the current note field.
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###
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updateNote: (xhr, note, status) =>
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note_li = $(".note-row-" + note.id)
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note_li.replaceWith(note.html)
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note_li.find('.note-edit-form').hide()
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note_li.find('.note-body > .note-text').show()
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note_li.find('js-task-list-container').taskList('enable')
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@enableTaskList()
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###
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Called in response to clicking the edit note link
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Replaces the note text with the note edit form
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Adds a hidden div with the original content of the note to fill the edit note form with
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if the user cancels
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###
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showEditForm: (e) ->
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e.preventDefault()
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note = $(this).closest(".note")
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note.find(".note-body > .note-text").hide()
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note.find(".note-header").hide()
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base_form = note.find(".note-edit-form")
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form = base_form.clone().insertAfter(base_form)
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form.addClass('current-note-edit-form')
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form.find('.div-dropzone').remove()
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# Show the attachment delete link
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note.find(".js-note-attachment-delete").show()
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# Setup markdown form
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GitLab.GfmAutoComplete.setup()
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new DropzoneInput(form)
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form.show()
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textarea = form.find("textarea")
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textarea.focus()
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# HACK (rspeicher/DouweM): Work around a Chrome 43 bug(?).
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# The textarea has the correct value, Chrome just won't show it unless we
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# modify it, so let's clear it and re-set it!
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value = textarea.val()
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textarea.val ""
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textarea.val value
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disableButtonIfEmptyField textarea, form.find(".js-comment-button")
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###
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Called in response to clicking the edit note link
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Hides edit form
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###
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cancelEdit: (e) ->
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e.preventDefault()
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note = $(this).closest(".note")
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note.find(".note-body > .note-text").show()
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note.find(".note-header").show()
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note.find(".current-note-edit-form").remove()
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###
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Called in response to deleting a note of any kind.
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Removes the actual note from view.
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Removes the whole discussion if the last note is being removed.
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###
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removeNote: ->
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note = $(this).closest(".note")
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notes = note.closest(".notes")
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# check if this is the last note for this line
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if notes.find(".note").length is 1
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# for discussions
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notes.closest(".discussion").remove()
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# for diff lines
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notes.closest("tr").remove()
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note.remove()
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###
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Called in response to clicking the delete attachment link
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Removes the attachment wrapper view, including image tag if it exists
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Resets the note editing form
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###
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removeAttachment: ->
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note = $(this).closest(".note")
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note.find(".note-attachment").remove()
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note.find(".note-body > .note-text").show()
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note.find(".js-note-attachment-delete").hide()
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note.find(".note-edit-form").hide()
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###
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Called when clicking on the "reply" button for a diff line.
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Shows the note form below the notes.
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###
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replyToDiscussionNote: (e) =>
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form = $(".js-new-note-form")
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replyLink = $(e.target).closest(".js-discussion-reply-button")
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replyLink.hide()
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# insert the form after the button
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form.clone().insertAfter replyLink
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# show the form
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@setupDiscussionNoteForm(replyLink, replyLink.next("form"))
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###
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Shows the diff or discussion form and does some setup on it.
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Sets some hidden fields in the form.
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Note: dataHolder must have the "discussionId", "lineCode", "noteableType"
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and "noteableId" data attributes set.
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###
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setupDiscussionNoteForm: (dataHolder, form) =>
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# setup note target
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form.attr "rel", dataHolder.data("discussionId")
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form.find("#note_commit_id").val dataHolder.data("commitId")
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form.find("#note_line_code").val dataHolder.data("lineCode")
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form.find("#note_noteable_type").val dataHolder.data("noteableType")
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form.find("#note_noteable_id").val dataHolder.data("noteableId")
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@setupNoteForm form
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form.find(".js-note-text").focus()
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form.addClass "js-discussion-note-form"
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###
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Called when clicking on the "add a comment" button on the side of a diff line.
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Inserts a temporary row for the form below the line.
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Sets up the form and shows it.
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###
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addDiffNote: (e) =>
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e.preventDefault()
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link = e.currentTarget
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form = $(".js-new-note-form")
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row = $(link).closest("tr")
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nextRow = row.next()
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# does it already have notes?
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if nextRow.is(".notes_holder")
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replyButton = nextRow.find(".js-discussion-reply-button")
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if replyButton.length > 0
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$.proxy(@replyToDiscussionNote, replyButton).call()
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else
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# add a notes row and insert the form
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row.after "<tr class=\"notes_holder js-temp-notes-holder\"><td class=\"notes_line\" colspan=\"2\"></td><td class=\"notes_content\"></td></tr>"
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form.clone().appendTo row.next().find(".notes_content")
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# show the form
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@setupDiscussionNoteForm $(link), row.next().find("form")
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###
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Called in response to "cancel" on a diff note form.
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Shows the reply button again.
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Removes the form and if necessary it's temporary row.
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###
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removeDiscussionNoteForm: (form)->
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row = form.closest("tr")
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form.find(".js-note-text").data("autosave").reset()
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# show the reply button (will only work for replies)
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form.prev(".js-discussion-reply-button").show()
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if row.is(".js-temp-notes-holder")
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# remove temporary row for diff lines
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row.remove()
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else
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# only remove the form
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form.remove()
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cancelDiscussionForm: (e) =>
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e.preventDefault()
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form = $(".js-new-note-form")
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form = $(e.target).closest(".js-discussion-note-form")
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@removeDiscussionNoteForm(form)
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updateVotes: ->
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true
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###
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Called after an attachment file has been selected.
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Updates the file name for the selected attachment.
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###
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updateFormAttachment: ->
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form = $(this).closest("form")
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# get only the basename
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filename = $(this).val().replace(/^.*[\\\/]/, "")
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form.find(".js-attachment-filename").text filename
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###
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Called when the tab visibility changes
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###
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visibilityChange: =>
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@refresh()
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targetReopen: (e) =>
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@submitNoteForm($(e.target).parents('form'))
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targetClose: (e) =>
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@submitNoteForm($(e.target).parents('form'))
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submitNoteForm: (form) =>
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noteText = form.find(".js-note-text").val()
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if noteText.trim().length > 0
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form.submit()
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updateCloseButton: (e) =>
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textarea = $(e.target)
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form = textarea.parents('form')
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form.find('.js-note-target-close').text('Close')
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updateTargetButtons: (e) =>
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textarea = $(e.target)
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form = textarea.parents('form')
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if textarea.val().trim().length > 0
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form.find('.js-note-target-reopen').text('Comment & reopen')
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form.find('.js-note-target-close').text('Comment & close')
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else
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form.find('.js-note-target-reopen').text('Reopen')
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form.find('.js-note-target-close').text('Close')
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initTaskList: ->
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@enableTaskList()
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$(document).on 'tasklist:changed', '.note .js-task-list-container', @updateTaskList
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enableTaskList: ->
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$('.note .js-task-list-container').taskList('enable')
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updateTaskList: ->
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$('form', this).submit()
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