4chan-x/src/General/Main.coffee
Zixaphir b38f63e313 Merge branch 'v3' of git://github.com/MayhemYDG/4chan-x into v3
Conflicts:
	Gruntfile.coffee
	src/Filtering/PostHiding.coffee
	src/General/Build.coffee
	src/General/lib/$.coffee
	src/Menu/Menu.coffee
	src/Posting/QuickReply.coffee
2013-12-25 10:54:21 -07:00

356 lines
12 KiB
CoffeeScript
Executable File

Main =
init: ->
# flatten Config into Conf
# and get saved or default values
flatten = (parent, obj) ->
if obj instanceof Array
Conf[parent] = obj[0]
else if typeof obj is 'object'
for key, val of obj
flatten key, val
else # string or number
Conf[parent] = obj
return
flatten null, Config
for db in DataBoard.keys
Conf[db] = boards: {}
Conf['selectedArchives'] = {}
Conf['CachedTitles'] = []
$.get Conf, (items) ->
$.extend Conf, items
Main.initFeatures()
$.on d, '4chanMainInit', Main.initStyle
$.asap (-> d.head and $('link[rel="shortcut icon"]', d.head) or d.readyState isnt 'loading'),
Main.initStyle
initFeatures: ->
pathname = location.pathname.split '/'
g.BOARD = new Board pathname[1]
return if g.BOARD.ID in ['z', 'fk']
g.VIEW =
switch pathname[2]
when 'res'
'thread'
when 'catalog'
'catalog'
else
'index'
if g.VIEW is 'thread'
g.THREADID = +pathname[3]
switch location.hostname
when 'a.4cdn.org'
return
when 'sys.4chan.org'
Report.init()
return
when 'i.4cdn.org'
$.ready ->
if Conf['404 Redirect'] and d.title in ['4chan - Temporarily Offline', '4chan - 404 Not Found']
Redirect.init()
pathname = location.pathname.split '/'
URL = Redirect.to 'file',
boardID: g.BOARD.ID
filename: pathname[pathname.length - 1]
location.replace URL if URL
return
init = (features) ->
for name, module of features
# c.time "#{name} initialization"
try
module.init()
catch err
Main.handleErrors
message: "\"#{name}\" initialization crashed."
error: err
# finally
# c.timeEnd "#{name} initialization"
return
# c.time 'All initializations'
init
'Polyfill': Polyfill
'Redirect': Redirect
'Header': Header
'Catalog Links': CatalogLinks
'Settings': Settings
'Index Generator': Index
'Announcement Hiding': PSAHiding
'Fourchan thingies': Fourchan
'Emoji': Emoji
'Color User IDs': IDColor
'Custom CSS': CustomCSS
'Linkify': Linkify
'Reveal Spoilers': RemoveSpoilers
'Resurrect Quotes': Quotify
'Filter': Filter
'Thread Hiding Buttons': ThreadHiding
'Reply Hiding Buttons': PostHiding
'Recursive': Recursive
'Strike-through Quotes': QuoteStrikeThrough
'Quick Reply': QR
'Menu': Menu
'Report Link': ReportLink
'Thread Hiding (Menu)': ThreadHiding.menu
'Reply Hiding (Menu)': PostHiding.menu
'Delete Link': DeleteLink
'Filter (Menu)': Filter.menu
'Download Link': DownloadLink
'Archive Link': ArchiveLink
'Quote Inlining': QuoteInline
'Quote Previewing': QuotePreview
'Quote Backlinks': QuoteBacklink
'Mark Quotes of You': QuoteYou
'Mark OP Quotes': QuoteOP
'Mark Cross-thread Quotes': QuoteCT
'Anonymize': Anonymize
'Time Formatting': Time
'Relative Post Dates': RelativeDates
'File Info Formatting': FileInfo
'Fappe Tyme': FappeTyme
'Gallery': Gallery
'Gallery (menu)': Gallery.menu
'Sauce': Sauce
'Image Expansion': ImageExpand
'Image Expansion (Menu)': ImageExpand.menu
'Reveal Spoiler Thumbnails': RevealSpoilers
'Image Loading': ImageLoader
'Image Hover': ImageHover
'Thread Expansion': ExpandThread
'Thread Excerpt': ThreadExcerpt
'Favicon': Favicon
'Unread': Unread
'Quote Threading': QuoteThreading
'Thread Stats': ThreadStats
'Thread Updater': ThreadUpdater
'Thread Watcher': ThreadWatcher
'Thread Watcher (Menu)': ThreadWatcher.menu
'Index Navigation': Nav
'Keybinds': Keybinds
'Show Dice Roll': Dice
'Banner': Banner
# c.timeEnd 'All initializations'
$.on d, 'AddCallback', Main.addCallback
$.ready Main.initReady
initStyle: ->
$.off d, '4chanMainInit', Main.initStyle
return if !Main.isThisPageLegit() or $.hasClass doc, 'fourchan-x'
# disable the mobile layout
$('link[href*=mobile]', d.head)?.disabled = true
<% if (type === 'crx') { %>
$.addClass doc, 'blink'
<% } else { %>
$.addClass doc, 'gecko'
<% } %>
$.addClass doc, 'fourchan-x'
$.addClass doc, 'seaweedchan'
$.addClass doc, g.VIEW
$.addStyle Main.css
if g.VIEW is 'catalog'
$.addClass doc, $.id('base-css').href.match(/catalog_(\w+)/)[1].replace('_new', '').replace /_+/g, '-'
return
style = 'yotsuba-b'
mainStyleSheet = $ 'link[title=switch]', d.head
styleSheets = $$ 'link[rel="alternate stylesheet"]', d.head
setStyle = ->
$.rmClass doc, style
for styleSheet in styleSheets
if styleSheet.href is mainStyleSheet.href
style = styleSheet.title.toLowerCase().replace('new', '').trim().replace /\s+/g, '-'
break
$.addClass doc, style
setStyle()
return unless mainStyleSheet
new MutationObserver(setStyle).observe mainStyleSheet,
attributes: true
attributeFilter: ['href']
initReady: ->
if d.title in ['4chan - Temporarily Offline', '4chan - 404 Not Found']
if Conf['404 Redirect'] and g.VIEW is 'thread'
href = Redirect.to 'thread',
boardID: g.BOARD.ID
threadID: g.THREADID
postID: +location.hash.match /\d+/ # post number or 0
location.replace href or "/#{g.BOARD}/"
return
# Something might have gone wrong!
Main.initStyle()
if g.VIEW is 'thread' and threadRoot = $ '.thread'
thread = new Thread +threadRoot.id[1..], g.BOARD
posts = []
for postRoot in $$ '.thread > .postContainer', threadRoot
try
posts.push post = new Post postRoot, thread, g.BOARD, {isOriginalMarkup: true}
catch err
# Skip posts that we failed to parse.
errors = [] unless errors
errors.push
message: "Parsing of Post No.#{postRoot.id.match /\d+/} failed. Post will be skipped."
error: err
Main.handleErrors errors if errors
Main.callbackNodes Thread, [thread]
Main.callbackNodesDB Post, posts, ->
$.event '4chanXInitFinished'
if styleSelector = $.id 'styleSelector'
passLink = $.el 'a',
textContent: '4chan Pass'
href: 'javascript:;'
$.on passLink, 'click', ->
window.open '//sys.4chan.org/auth',
'This will steal your data.'
'left=0,top=0,width=500,height=255,toolbar=0,resizable=0'
$.before styleSelector.previousSibling, [$.tn '['; passLink, $.tn ']\u00A0\u00A0']
return
<% if (type === 'userscript') { %>
GMver = GM_info.version.split '.'
for v, i in "<%= meta.min.greasemonkey %>".split '.'
break if v < GMver[i]
continue if v is GMver[i]
new Notice 'warning', "Your version of Greasemonkey is outdated (v#{GM_info.version} instead of v<%= meta.min.greasemonkey %> minimum) and <%= meta.name %> may not operate correctly.", 30
break
<% } %>
try
localStorage.getItem '4chan-settings'
catch err
new Notice 'warning', 'Cookies need to be enabled on 4chan for <%= meta.name %> to operate properly.', 30
$.event '4chanXInitFinished'
callbackNodes: (klass, nodes) ->
# get the nodes' length only once
len = nodes.length
for callback in klass.callbacks
# c.profile callback.name
i = 0
while i < len
node = nodes[i++]
try
callback.cb.call node
catch err
errors = [] unless errors
errors.push
message: "\"#{callback.name}\" crashed on #{klass.name} No.#{node} (/#{node.board}/)."
error: err
# c.profileEnd callback.name
Main.handleErrors errors if errors
callbackNodesDB: (klass, nodes, cb) ->
queue = []
errors = null
func = (node) ->
for callback in klass.callbacks
try
callback.cb.call node
catch err
errors = [] unless errors
errors.push
message: "\"#{callback.name}\" crashed on #{klass.name} No.#{node} (/#{node.board}/)."
error: err
# finish
unless queue.length
Main.handleErrors errors if errors
cb() if cb
softTask = ->
node = queue.shift()
func node
return unless queue.length
unless queue.length % 7
setTimeout softTask, 0
else
softTask()
# get the nodes' length only once
len = nodes.length
i = 0
while i < len
node = nodes[i++]
queue.push node
softTask()
addCallback: (e) ->
obj = e.detail
unless typeof obj.callback.name is 'string'
throw new Error "Invalid callback name: #{obj.callback.name}"
switch obj.type
when 'Post'
Klass = Post
when 'Thread'
Klass = Thread
else
return
obj.callback.isAddon = true
Klass.callbacks.push obj.callback
handleErrors: (errors) ->
unless errors instanceof Array
error = errors
else if errors.length is 1
error = errors[0]
if error
new Notice 'error', Main.parseError(error), 15
return
div = $.el 'div',
innerHTML: "#{errors.length} errors occurred. [<a href=javascript:;>show</a>]"
$.on div.lastElementChild, 'click', ->
[@textContent, logs.hidden] = if @textContent is 'show'
['hide', false]
else
['show', true]
logs = $.el 'div',
hidden: true
for error in errors
$.add logs, Main.parseError error
new Notice 'error', [div, logs], 30
parseError: (data) ->
c.error data.message, data.error.stack
message = $.el 'div',
textContent: data.message
error = $.el 'div',
textContent: data.error
[message, error]
isThisPageLegit: ->
# 404 error page or similar.
unless 'thisPageIsLegit' of Main
Main.thisPageIsLegit = location.hostname is 'boards.4chan.org' and
!$('link[href*="favicon-status.ico"]', d.head) and
d.title not in ['4chan - Temporarily Offline', '4chan - Error', '504 Gateway Time-out']
Main.thisPageIsLegit
css: """
<%= grunt.file.read('src/General/css/font-awesome.css').replace(/\s+/g, ' ').replace(/\\/g, '\\\\').trim() %>
<%= grunt.file.read('src/General/css/style.css').replace(/\s+/g, ' ').trim() %>
<%= grunt.file.read('src/General/css/yotsuba.css').replace(/\s+/g, ' ').trim() %>
<%= grunt.file.read('src/General/css/yotsuba-b.css').replace(/\s+/g, ' ').trim() %>
<%= grunt.file.read('src/General/css/futaba.css').replace(/\s+/g, ' ').trim() %>
<%= grunt.file.read('src/General/css/burichan.css').replace(/\s+/g, ' ').trim() %>
<%= grunt.file.read('src/General/css/tomorrow.css').replace(/\s+/g, ' ').trim() %>
<%= grunt.file.read('src/General/css/photon.css').replace(/\s+/g, ' ').trim() %>
"""
Main.init()