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customer chat: only show hint on new message

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This commit is contained in:
Felix Niklas 2016-07-04 16:29:42 +02:00
parent 74b9e60ad6
commit b403a621a3
1 changed files with 11 additions and 5 deletions
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16
app/assets/javascripts/app/controllers/chat.coffee
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@ -372,7 +372,7 @@ class ChatWindow extends App.Controller
@chat = App.Chat.find(@session.chat_id) @chat = App.Chat.find(@session.chat_id)
@name = "#{@chat.displayName()} ##{@session.id}" @name = "#{@chat.displayName()} ##{@session.id}"
@on 'layout-change', @scrollToBottom @on 'layout-change', @onLayoutChange
@bind('chat_session_typing', (data) => @bind('chat_session_typing', (data) =>
return if data.session_id isnt @session.session_id return if data.session_id isnt @session.session_id
@ -406,6 +406,9 @@ class ChatWindow extends App.Controller
@focus() @focus()
) )
onLayoutChange: =>
@scrollToBottom()
render: -> render: ->
@html App.view('customer_chat/chat_window') @html App.view('customer_chat/chat_window')
name: @name name: @name
@ -609,7 +612,7 @@ class ChatWindow extends App.Controller
isNew: isNew isNew: isNew
timestamp: Date.now() timestamp: Date.now()
@scrollToBottom() @scrollToBottom showHint: true
showWritingLoader: => showWritingLoader: =>
if !@isTyping if !@isTyping
@ -685,16 +688,19 @@ class ChatWindow extends App.Controller
scrollBottom = @scrollHolder.scrollTop() + @scrollHolder.height() scrollBottom = @scrollHolder.scrollTop() + @scrollHolder.height()
@scrolledToBottom = Math.abs(scrollBottom - @scrollHolder.prop('scrollHeight')) <= @scrollSnapTolerance @scrolledToBottom = Math.abs(scrollBottom - @scrollHolder.prop('scrollHeight')) <= @scrollSnapTolerance
showScrollHint: ->
@scrollHint.removeClass('is-hidden')
onScrollHintClick: -> onScrollHintClick: ->
# animate scroll # animate scroll
@scrollHolder.animate({scrollTop: @scrollHolder.prop('scrollHeight')}, 300) @scrollHolder.animate({scrollTop: @scrollHolder.prop('scrollHeight')}, 300)
@scrollHint.addClass('is-hidden') @scrollHint.addClass('is-hidden')
scrollToBottom: -> scrollToBottom: ({ showHint } = { showHint: false }) ->
if @scrolledToBottom if @scrolledToBottom
@scrollHolder.scrollTop(@scrollHolder.prop('scrollHeight')) @scrollHolder.scrollTop(@scrollHolder.prop('scrollHeight'))
else else if showHint
@scrollHint.removeClass('is-hidden') @showScrollHint()
class Setting extends App.ControllerModal class Setting extends App.ControllerModal
buttonClose: true buttonClose: true