4chan-x/src/General/Build.coffee
2013-08-12 00:07:39 -07:00

225 lines
8.0 KiB
CoffeeScript
Executable File

Build =
spoilerRange: {}
shortFilename: (filename, isReply) ->
# FILENAME SHORTENING SCIENCE:
# OPs have a +10 characters threshold.
# The file extension is not taken into account.
threshold = if isReply then 30 else 40
if filename.length - 4 > threshold
"#{filename[...threshold - 5]}(...).#{filename[-3..]}"
else
filename
postFromObject: (data, boardID) ->
o =
# id
postID: data.no
threadID: data.resto or data.no
boardID: boardID
# info
name: data.name
capcode: data.capcode
tripcode: data.trip
uniqueID: data.id
email: if data.email then encodeURI data.email.replace /"/g, '"' else ''
subject: data.sub
flagCode: data.country
flagName: data.country_name
date: data.now
dateUTC: data.time
comment: data.com
capReps: data.capcode_replies
# thread status
isSticky: !!data.sticky
isClosed: !!data.closed
# file
if data.ext or data.filedeleted
o.file =
name: data.filename + data.ext
timestamp: "#{data.tim}#{data.ext}"
url: if boardID is 'f'
"//images.4channel.org/#{boardID}/src/#{data.filename}#{data.ext}"
else
"//images.4chan.org/#{boardID}/src/#{data.tim}#{data.ext}"
height: data.h
width: data.w
MD5: data.md5
size: data.fsize
turl: "//thumbs.4chan.org/#{boardID}/thumb/#{data.tim}s.jpg"
theight: data.tn_h
twidth: data.tn_w
isSpoiler: !!data.spoiler
isDeleted: !!data.filedeleted
Build.post o
post: (o, isArchived) ->
###
This function contains code from 4chan-JS (https://github.com/4chan/4chan-JS).
@license: https://github.com/4chan/4chan-JS/blob/master/LICENSE
###
{
postID, threadID, boardID
name, capcode, tripcode, uniqueID, email, subject, flagCode, flagName, date, dateUTC
isSticky, isClosed
comment, capReps
file
} = o
isOP = postID is threadID
staticPath = '//static.4chan.org/image/'
if email
emailStart = '<a href="mailto:' + email + '" class="useremail">'
emailEnd = '</a>'
else
emailStart = ''
emailEnd = ''
subject = "<span class=subject>#{subject or ''}</span>"
userID =
if !capcode and uniqueID
" <span class='posteruid id_#{uniqueID}'>(ID: " +
"<span class=hand title='Highlight posts by this ID'>#{uniqueID}</span>)</span> "
else
''
switch capcode
when 'admin', 'admin_highlight'
capcodeClass = " capcodeAdmin"
capcodeStart = " <strong class='capcode hand id_admin'" +
"title='Highlight posts by the Administrator'>## Admin</strong>"
capcode = " <img src='#{staticPath}adminicon.gif' " +
"alt='This user is the 4chan Administrator.' " +
"title='This user is the 4chan Administrator.' class=identityIcon>"
when 'mod'
capcodeClass = " capcodeMod"
capcodeStart = " <strong class='capcode hand id_mod' " +
"title='Highlight posts by Moderators'>## Mod</strong>"
capcode = " <img src='#{staticPath}modicon.gif' " +
"alt='This user is a 4chan Moderator.' " +
"title='This user is a 4chan Moderator.' class=identityIcon>"
when 'developer'
capcodeClass = " capcodeDeveloper"
capcodeStart = " <strong class='capcode hand id_developer' " +
"title='Highlight posts by Developers'>## Developer</strong>"
capcode = " <img src='#{staticPath}developericon.gif' " +
"alt='This user is a 4chan Developer.' " +
"title='This user is a 4chan Developer.' class=identityIcon>"
else
capcodeClass = ''
capcodeStart = ''
capcode = ''
flag = unless flagCode
''
else if boardID is 'pol'
" <img src='#{staticPath}country/troll/#{flagCode.toLowerCase()}.gif' alt=#{flagCode} title='#{flagName}' class=countryFlag>"
else
" <span title='#{flagName}' class='flag flag-#{flagCode.toLowerCase()}'></span>"
if file?.isDeleted
fileHTML = if isOP
"<div class=file id=f#{postID}><div class=fileInfo></div><span class=fileThumb>" +
"<img src='#{staticPath}filedeleted.gif' alt='File deleted.' class=fileDeletedRes>" +
"</span></div>"
else
"<div class=file id=f#{postID}><span class=fileThumb>" +
"<img src='#{staticPath}filedeleted-res.gif' alt='File deleted.' class=fileDeletedRes>" +
"</span></div>"
else if file
ext = file.name[-3..]
if !file.twidth and !file.theight and ext is 'gif' # wtf ?
file.twidth = file.width
file.theight = file.height
fileSize = $.bytesToString file.size
fileThumb = file.turl
if file.isSpoiler
fileSize = "Spoiler Image, #{fileSize}"
unless isArchived
fileThumb = "#{staticPath}spoiler"
if spoilerRange = Build.spoilerRange[boardID]
# Randomize the spoiler image.
fileThumb += "-#{boardID}" + Math.floor 1 + spoilerRange * Math.random()
fileThumb += '.png'
file.twidth = file.theight = 100
imgSrc = if boardID is 'f'
''
else
"<a class='fileThumb#{if file.isSpoiler then ' imgspoiler' else ''}' href='#{file.url}' target=_blank>" +
"<img src='#{fileThumb}' alt='#{fileSize}' data-md5=#{file.MD5} style='height: #{file.theight}px; width: #{file.twidth}px;'>" +
"</a>"
# Ha ha, filenames!
# html -> text, translate WebKit's %22s into "s
a = $.el 'a', innerHTML: file.name
filename = a.textContent.replace /%22/g, '"'
# shorten filename, get html
a.textContent = Build.shortFilename filename
shortFilename = a.innerHTML
# get html
a.textContent = filename
filename = a.innerHTML.replace /'/g, '&apos;'
fileDims = if ext is 'pdf' then 'PDF' else "#{file.width}x#{file.height}"
fileInfo = "<span class=fileText id=fT#{postID}#{if file.isSpoiler then " title='#{filename}'" else ''}>File: <a href='#{file.url}' target=_blank>#{file.timestamp}</a>" +
"-(#{fileSize}, #{fileDims}#{
if file.isSpoiler
''
else
", <span title='#{filename}'>#{shortFilename}</span>"
}" + ")</span>"
fileHTML = "<div id=f#{postID} class=file><div class=fileInfo>#{fileInfo}</div>#{imgSrc}</div>"
else
fileHTML = ''
tripcode = if tripcode
" <span class=postertrip>#{tripcode}</span>"
else
''
sticky = if isSticky
" <img src=#{staticPath}sticky.gif alt=Sticky title=Sticky class=stickyIcon>"
else
''
closed = if isClosed
" <img src=#{staticPath}closed.gif alt=Closed title=Closed class=closedIcon>"
else
''
capcodeReplies = ''
if capReps
generateCapcodeReplies = (capcodeType, array) ->
"<span class=smaller><span class=bold>#{
switch capcodeType
when 'admin'
'Administrator'
when 'mod'
'Moderator'
when 'developer'
'Developer'
} Repl#{if array.length > 1 then 'ies' else 'y'}:</span> #{
array.map (ID) ->
"<a href='/#{boardID}/res/#{threadID}#p#{ID}' class=quotelink>&gt;&gt;#{ID}</a>"
.join ' '
}</span><br>"
for capcodeType, array of capReps
capcodeReplies += generateCapcodeReplies capcodeType, array
capcodeReplies = "<br><br><span class=capcodeReplies>#{capcodeReplies}</span>"
container = $.el 'div',
id: "pc#{postID}"
className: "postContainer #{if isOP then 'op' else 'reply'}Container"
innerHTML: <%= grunt.file.read('src/General/html/Build/post.html').replace(/>\s+/g, '>').replace(/\s+</g, '<').replace(/\s+/g, ' ').trim() %>
for quote in $$ '.quotelink', container
href = quote.getAttribute 'href'
continue if href[0] is '/' # Cross-board quote, or board link
quote.href = "/#{boardID}/res/#{href}" # Fix pathnames
container