227 lines
6.7 KiB
CoffeeScript
227 lines
6.7 KiB
CoffeeScript
Keybinds =
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init: ->
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return if !Conf['Keybinds']
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for hotkey of Conf.hotkeys
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$.sync hotkey, Keybinds.sync
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init = ->
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$.off d, '4chanXInitFinished', init
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$.on d, 'keydown', Keybinds.keydown
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for node in $$ '[accesskey]'
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node.removeAttribute 'accesskey'
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return
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$.on d, '4chanXInitFinished', init
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sync: (key, hotkey) ->
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Conf[hotkey] = key
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keydown: (e) ->
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return unless key = Keybinds.keyCode e
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{target} = e
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if target.nodeName in ['INPUT', 'TEXTAREA']
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return unless /(Esc|Alt|Ctrl|Meta|Shift\+\w{2,})/.test key
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threadRoot = Nav.getThread()
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if op = $ '.op', threadRoot
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thread = Get.postFromNode(op).thread
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switch key
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# QR & Options
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when Conf['Toggle board list']
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if Conf['Custom Board Navigation']
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Header.toggleBoardList()
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when Conf['Open empty QR']
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Keybinds.qr threadRoot
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when Conf['Open QR']
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Keybinds.qr threadRoot, true
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when Conf['Open settings']
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Settings.open()
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when Conf['Close']
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if Settings.dialog
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Settings.close()
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else if (notifications = $$ '.notification').length
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for notification in notifications
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$('.close', notification).click()
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else if QR.nodes
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QR.close()
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when Conf['Spoiler tags']
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return if target.nodeName isnt 'TEXTAREA'
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Keybinds.tags 'spoiler', target
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when Conf['Code tags']
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return if target.nodeName isnt 'TEXTAREA'
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Keybinds.tags 'code', target
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when Conf['Eqn tags']
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return if target.nodeName isnt 'TEXTAREA'
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Keybinds.tags 'eqn', target
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when Conf['Math tags']
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return if target.nodeName isnt 'TEXTAREA'
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Keybinds.tags 'math', target
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when Conf['Submit QR']
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QR.submit() if QR.nodes and !QR.status()
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# Index/Thread related
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when Conf['Update']
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switch g.VIEW
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when 'thread'
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ThreadUpdater.update()
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when 'index'
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Index.update()
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when Conf['Watch']
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ThreadWatcher.toggle thread
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# Images
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when Conf['Expand image']
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Keybinds.img threadRoot
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when Conf['Expand images']
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Keybinds.img threadRoot, true
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# Board Navigation
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when Conf['Front page']
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if g.VIEW is 'index'
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Index.userPageNav 0
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else
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window.location = "/#{g.BOARD}/"
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when Conf['Open front page']
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$.open "/#{g.BOARD}/"
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when Conf['Next page']
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return unless g.VIEW is 'index' and Conf['Index Mode'] is 'paged'
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$('.next button', Index.pagelist).click()
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when Conf['Previous page']
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return unless g.VIEW is 'index' and Conf['Index Mode'] is 'paged'
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$('.prev button', Index.pagelist).click()
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when Conf['Search form']
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Index.searchInput.focus()
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when Conf['Paged mode']
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return unless g.VIEW is 'index' and Conf['Index Mode'] isnt 'paged'
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Index.setIndexMode 'paged'
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when Conf['All pages mode']
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return unless g.VIEW is 'index' and Conf['Index Mode'] isnt 'all pages'
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Index.setIndexMode 'all pages'
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when Conf['Catalog mode']
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return unless g.VIEW is 'index' and Conf['Index Mode'] isnt 'catalog'
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Index.setIndexMode 'catalog'
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when Conf['Cycle sort type']
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Index.cycleSortType()
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# Thread Navigation
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when Conf['Next thread']
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return if g.VIEW isnt 'index'
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Nav.scroll +1
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when Conf['Previous thread']
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return if g.VIEW isnt 'index'
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Nav.scroll -1
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when Conf['Expand thread']
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ExpandThread.toggle thread
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when Conf['Open thread']
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Keybinds.open thread
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when Conf['Open thread tab']
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Keybinds.open thread, true
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# Reply Navigation
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when Conf['Next reply']
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Keybinds.hl +1, threadRoot
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when Conf['Previous reply']
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Keybinds.hl -1, threadRoot
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when Conf['Deselect reply']
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Keybinds.hl 0, threadRoot
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when Conf['Hide']
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ThreadHiding.toggle thread if ThreadHiding.db
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else
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return
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e.preventDefault()
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e.stopPropagation()
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keyCode: (e) ->
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key = switch kc = e.keyCode
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when 8 # return
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''
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when 13
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'Enter'
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when 27
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'Esc'
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when 37
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'Left'
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when 38
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'Up'
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when 39
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'Right'
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when 40
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'Down'
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else
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if 48 <= kc <= 57 or 65 <= kc <= 90 # 0-9, A-Z
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String.fromCharCode(kc).toLowerCase()
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else
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null
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if key
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if e.altKey then key = 'Alt+' + key
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if e.ctrlKey then key = 'Ctrl+' + key
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if e.metaKey then key = 'Meta+' + key
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if e.shiftKey then key = 'Shift+' + key
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key
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qr: (thread, quote) ->
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return unless Conf['Quick Reply'] and QR.postingIsEnabled
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QR.open()
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if quote
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QR.quote.call $ 'input', $('.post.highlight', thread) or thread
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QR.nodes.com.focus()
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tags: (tag, ta) ->
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value = ta.value
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selStart = ta.selectionStart
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selEnd = ta.selectionEnd
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ta.value =
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value[...selStart] +
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"[#{tag}]" + value[selStart...selEnd] + "[/#{tag}]" +
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value[selEnd..]
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# Move the caret to the end of the selection.
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range = "[#{tag}]".length + selEnd
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ta.setSelectionRange range, range
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# Fire the 'input' event
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$.event 'input', null, ta
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img: (thread, all) ->
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if all
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ImageExpand.cb.toggleAll()
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else
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post = Get.postFromNode $('.post.highlight', thread) or $ '.op', thread
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ImageExpand.toggle post
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open: (thread, tab) ->
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return if g.VIEW isnt 'index'
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url = "/#{thread.board}/res/#{thread}"
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if tab
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$.open url
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else
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location.href = url
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hl: (delta, thread) ->
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postEl = $ '.reply.highlight', thread
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unless delta
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$.rmClass postEl, 'highlight' if postEl
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return
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if postEl
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{height} = postEl.getBoundingClientRect()
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if Header.getTopOf(postEl) >= -height and Header.getBottomOf(postEl) >= -height # We're at least partially visible
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root = postEl.parentNode
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axis = if delta is +1
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'following'
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else
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'preceding'
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return unless next = $.x "#{axis}-sibling::div[contains(@class,'replyContainer') and not(@hidden) and not(child::div[@class='stub'])][1]/child::div[contains(@class,'reply')]", root
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Header.scrollToIfNeeded next, delta is +1
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@focus next
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$.rmClass postEl, 'highlight'
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return
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$.rmClass postEl, 'highlight'
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replies = $$ '.reply', thread
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replies.reverse() if delta is -1
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for reply in replies
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if delta is +1 and Header.getTopOf(reply) > 0 or delta is -1 and Header.getBottomOf(reply) > 0
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@focus reply
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return
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focus: (post) ->
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$.addClass post, 'highlight'
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