113 lines
3.7 KiB
CoffeeScript
113 lines
3.7 KiB
CoffeeScript
QuoteInline =
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init: ->
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return if g.VIEW not in ['index', 'thread'] or !Conf['Quote Inlining']
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if Conf['Comment Expansion']
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ExpandComment.callbacks.push @node
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Callbacks.Post.push
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name: 'Quote Inlining'
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cb: @node
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node: ->
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{process} = QuoteInline
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{isClone} = @
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process link, isClone for link in @nodes.quotelinks
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process link, isClone for link in @nodes.backlinks
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return
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process: (link, clone) ->
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if Conf['Quote Hash Navigation']
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$.after link, QuoteInline.qiQuote link, $.hasClass link, 'filtered' unless clone
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$.on link, 'click', QuoteInline.toggle
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qiQuote: (link, hidden) ->
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name = "hashlink"
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name += " filtered" if hidden
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$.el 'a',
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className: name
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textContent: '#'
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href: link.href
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toggle: (e) ->
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return if e.shiftKey or e.altKey or e.ctrlKey or e.metaKey or e.button isnt 0
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{boardID, threadID, postID} = Get.postDataFromLink @
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return if Conf['Inline Cross-thread Quotes Only'] and g.VIEW is 'thread' and g.posts["#{boardID}.#{postID}"]?.nodes.root.offsetParent # exists and not hidden
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e.preventDefault()
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quoter = Get.postFromNode @
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{context} = quoter
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if $.hasClass @, 'inlined'
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QuoteInline.rm @, boardID, threadID, postID, context
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else
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return if $.x "ancestor::div[@data-full-i-d='#{boardID}.#{postID}']", @
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QuoteInline.add @, boardID, threadID, postID, context, quoter
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@classList.toggle 'inlined'
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findRoot: (quotelink, isBacklink) ->
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if isBacklink
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quotelink.parentNode.parentNode
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else
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$.x 'ancestor-or-self::*[parent::blockquote][1]', quotelink
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add: (quotelink, boardID, threadID, postID, context, quoter) ->
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isBacklink = $.hasClass quotelink, 'backlink'
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inline = $.el 'div',
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className: 'inline'
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inline.dataset.fullID = "#{boardID}.#{postID}"
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root = QuoteInline.findRoot(quotelink, isBacklink)
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$.after root, inline
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qroot = $.x 'ancestor::*[contains(@class,"postContainer")][1]', root
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$.addClass qroot, 'hasInline'
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new Fetcher boardID, threadID, postID, inline, quoter
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return unless (post = g.posts["#{boardID}.#{postID}"]) and
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context.thread is post.thread
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# Hide forward post if it's a backlink of a post in this thread.
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# Will only unhide if there's no inlined backlinks of it anymore.
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if isBacklink and Conf['Forward Hiding']
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$.addClass post.nodes.root, 'forwarded'
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post.forwarded++ or post.forwarded = 1
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# Decrease the unread count if this post
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# is in the array of unread posts.
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return unless Unread.posts
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Unread.readSinglePost post
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rm: (quotelink, boardID, threadID, postID, context) ->
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isBacklink = $.hasClass quotelink, 'backlink'
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# Select the corresponding inlined quote, and remove it.
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root = QuoteInline.findRoot quotelink, isBacklink
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root = $.x "following-sibling::div[@data-full-i-d='#{boardID}.#{postID}'][1]", root
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qroot = $.x 'ancestor::*[contains(@class,"postContainer")][1]', root
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$.rm root
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unless $ '.inline', qroot
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$.rmClass qroot, 'hasInline'
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# Stop if it only contains text.
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return unless el = root.firstElementChild
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# Dereference clone.
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post = g.posts["#{boardID}.#{postID}"]
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post.rmClone el.dataset.clone
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# Decrease forward count and unhide.
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if Conf['Forward Hiding'] and
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isBacklink and
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context.thread is g.threads["#{boardID}.#{threadID}"] and
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not --post.forwarded
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delete post.forwarded
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$.rmClass post.nodes.root, 'forwarded'
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# Repeat.
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while inlined = $ '.inlined', el
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{boardID, threadID, postID} = Get.postDataFromLink inlined
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QuoteInline.rm inlined, boardID, threadID, postID, context
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$.rmClass inlined, 'inlined'
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return
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