Goyslop/4chan-x
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix/Refactor ExpandThread.coffee

Browse Source
This commit is contained in:
Mayhem 2013-11-02 15:23:32 +01:00
parent a0d3694b61
commit 61cd553a64
1 changed files with 65 additions and 74 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

139
src/Miscellaneous/ExpandThread.coffee
View File

@ -1,25 +1,29 @@
ExpandThread =
init: ->
return if g.VIEW isnt 'index' or !Conf['Thread Expansion']
$.on d, 'IndexRefresh', @onrefresh
@statuses = {}
$.on d, 'IndexRefresh', @onIndexRefresh
Thread.callbacks.push
name: 'Thread Expansion'
cb: @node
node: ->
return unless span = $.x 'following-sibling::span[contains(@class,"summary")][1]', @OP.nodes.root
[posts, files] = span.textContent.match /\d+/g
ExpandThread.setButton @
setButton: (thread) ->
return unless span = $.x 'following-sibling::span[contains(@class,"summary")][1]', thread.OP.nodes.root
a = $.el 'a',
textContent: ExpandThread.text '+', posts, files
textContent: ExpandThread.text '+', span.textContent.match(/\d+/g)...
className: 'summary'
href: 'javascript:;'
$.on a, 'click', ExpandThread.cbToggle
$.replace span, a
onrefresh: ->
onIndexRefresh: ->
for threadID, status of ExpandThread.statuses
status.req?.abort()
delete ExpandThread.statuses[threadID]
for threadID, thread of g.BOARD.threads
ExpandThread.node.call thread
ExpandThread.setButton thread
return
text: (status, posts, files) ->
@ -35,89 +39,76 @@ ExpandThread =
toggle: (thread) ->
threadRoot = thread.OP.nodes.root.parentNode
a = $ '.summary', threadRoot
switch thread.isExpanded
when false, undefined
for post in $$ '.thread > .postContainer', threadRoot
ExpandComment.expand Get.postFromRoot post
unless a
thread.isExpanded = true
return
thread.isExpanded = 'loading'
[posts, files] = a.textContent.match /\d+/g
a.textContent = ExpandThread.text '...', posts, files
$.cache "//api.4chan.org/#{thread.board}/res/#{thread}.json", ->
ExpandThread.parse @, thread, a
when 'loading'
thread.isExpanded = false
return unless a
[posts, files] = a.textContent.match /\d+/g
a.textContent = ExpandThread.text '+', posts, files
when true
thread.isExpanded = false
#goddamit moot
num = if thread.isSticky
1
else switch g.BOARD.ID
# XXX boards config
when 'b', 'vg' then 3
when 't' then 1
else 5
posts = $$ ".thread > .replyContainer", threadRoot
for post in [thread.OP.nodes.root].concat posts[-num..]
ExpandComment.contract Get.postFromRoot post
return unless a
postsCount = 0
filesCount = 0
for reply in posts[...-num]
if Conf['Quote Inlining']
# rm clones
inlined.click() while inlined = $ '.inlined', reply
postsCount++
filesCount++ if 'file' of Get.postFromRoot reply
$.rm reply
a.textContent = ExpandThread.text '+', postsCount, filesCount
return
parse: (req, thread, a) ->
return if a.textContent[0] is '+'
if req.status not in [200, 304]
a.textContent = "Error #{req.statusText} (#{req.status})"
$.off a, 'click', ExpandThread.cbToggle
if thread.ID of ExpandThread.statuses
ExpandThread.contract thread, a, threadRoot
else
ExpandThread.expand thread, a, threadRoot
expand: (thread, a, threadRoot) ->
ExpandThread.statuses[thread] = status = {}
for post in $$ '.thread > .postContainer', threadRoot
ExpandComment.expand Get.postFromRoot post
return unless a
a.textContent = ExpandThread.text '...', a.textContent.match(/\d+/g)...
status.req = $.cache "//api.4chan.org/#{thread.board}/res/#{thread}.json", ->
delete status.req
ExpandThread.parse @, thread, a
contract: (thread, a, threadRoot) ->
status = ExpandThread.statuses[thread]
delete ExpandThread.statuses[thread]
if status.req
status.req.abort()
a.textContent = ExpandThread.text '+', a.textContent.match(/\d+/g)... if a
return
thread.isExpanded = true
num = if thread.isSticky
1
else switch g.BOARD.ID
# XXX boards config
when 'b', 'vg' then 3
when 't' then 1
else 5
posts = $$ '.thread > .replyContainer', threadRoot
for post in [thread.OP.nodes.root].concat posts[-num..]
ExpandComment.contract Get.postFromRoot post
return unless a
postsCount = 0
filesCount = 0
for reply in posts[...-num]
# rm clones
inlined.click() while inlined = $ '.inlined', reply if Conf['Quote Inlining']
postsCount++
filesCount++ if 'file' of Get.postFromRoot reply
$.rm reply
a.textContent = ExpandThread.text '+', postsCount, filesCount
parse: (req, thread, a) ->
if req.status not in [200, 304]
a.textContent = "Error #{req.statusText} (#{req.status})"
return
{posts} = JSON.parse req.response
if spoilerRange = posts.shift().custom_spoiler
Build.spoilerRange[thread.board] = spoilerRange
data = JSON.parse(req.response).posts
Build.spoilerRange[thread.board] = data.shift().custom_spoiler
postsObj = []
posts = []
postsRoot = []
filesCount = 0
for reply in posts
if post = thread.posts[reply.no]
for postData in data
if post = thread.posts[postData.no]
filesCount++ if 'file' of post
postsRoot.push post.nodes.root
continue
root = Build.postFromObject reply, thread.board.ID
root = Build.postFromObject postData, thread.board.ID
post = new Post root, thread, thread.board
link = $ 'a[title="Highlight this post"]', root
link.href = "res/#{thread}#p#{post}"
link.nextSibling.href = "res/#{thread}#q#{post}"
filesCount++ if 'file' of post
postsObj.push post
posts.push post
postsRoot.push root
Main.callbackNodes Post, postsObj
Main.callbackNodes Post, posts
$.after a, postsRoot
postsCount = postsRoot.length
postsCount = postsRoot.length
a.textContent = ExpandThread.text '-', postsCount, filesCount
# Enable 4chan features.
if Conf['Enable 4chan\'s Extension']
$.globalEval "Parser.parseThread(#{thread.ID}, 1, #{postsCount})"
$.globalEval "Parser.parseThread(#{thread}, 1, #{postsCount})"
else
Fourchan.parseThread thread.ID, 1, postsCount