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chat.coffee
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chat.coffee
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#= require push
$ = window.jQuery
class Chat
constructor: (@board) ->
@input = @board.find("input[type=text]")
@inbox = @board.find(".inbox")
@isInboxLarge = @inbox.hasClass("large")
@inboxContainer = @board.find(".inbox-container")
@inboxContainer.scrollTop(@inbox.height())
@chan = @board.data("chan")
@board.find(".board-left .norloge").click @norloge
@board.find("form").submit @postMessage
@totoz_type = $.cookie("totoz-type")
@totoz_url = $.cookie("totoz-url") or "https://totoz.eu/img/"
@norlogize right for right in @board.find(".board-right")
@norlogize_left left for left in @board.find(".board-left time").get().reverse()
@board.on("mouseenter", ".board-left time", @left_highlitizer)
.on("mouseleave", "time", @deshighlitizer)
@board.on("mouseenter", ".board-right time", @right_highlitizer)
.on("mouseleave", "time", @deshighlitizer)
if @totoz_type == "popup"
@totoz = @board.append($("<div id=\"les-totoz\"/>")).find("#les-totoz")
@board.on("mouseenter", ".totoz", @createTotoz)
.on("mouseleave", ".totoz", @destroyTotoz)
$.push(@chan).on("chat", @onChat).start()
onChat: (msg) =>
existing = $("#board_" + msg.id)
return if existing.length > 0
if @isInboxLarge
@inbox.append(msg.large).find(".board-left:last .norloge").click @norloge
@inboxContainer.scrollTop(@inbox.height())
@norlogize right for right in @inbox.find(".board-right:last")
@norlogize_left left for left in @inbox.find(".board-left time:last")
else
@inbox.prepend(msg.message).find(".board-left:first .norloge").click @norloge
@norlogize right for right in @inbox.find(".board-right:first")
@norlogize_left left for left in @inbox.find(".board-left time:first")
postMessage: (event) =>
form = $(event.target)
data = form.serialize()
@input.val("").select()
$.ajax url: form.attr("action"), data: data, type: "POST", dataType: "script"
false
norloge: (event) =>
string = $(event.target).attr("norloge")
index = $(event.target).data("clockIndex")
if index > 1 || (index == 1 && @board.find(".board-left time[data-clock-time=\"" + $(event.target).data("clockTime") + "\"]").length > 1)
switch index
when 1 then string += "¹"
when 2 then string += "²"
when 3 then string += "³"
else string += ":" + index
value = @input.val()
range = @input.caret()
unless range.start?
range.start = 0
range.end = 0
@input.val value.substr(0, range.start) + string + " " + value.substr(range.end, value.length)
@input.caret range.start + string.length + 1
@input.focus()
norlogize: (x) ->
tmp = $('<div/>')
escape = (txt) -> tmp.text(txt).html()
$(x).contents().filter(-> @nodeType == 3).each ->
r = /(\d{4}-\d{2}-\d{2} )?(\d{2}:\d{2}(:\d{2})?)([⁰¹²³⁴⁵⁶⁷⁸⁹]+|[:\^]\d+)?/g
orig = escape @data
html = ""
while matches = r.exec orig
[match, datematch, timematch, minutes, index] = matches
if index
switch index.substr(0, 1)
when ":", "^" then index = index.substr(1)
when "¹" then index = 1
when "²" then index = 2
when "³" then index = 3
when "⁴" then index = 4
when "⁵" then index = 5
when "⁶" then index = 6
when "⁷" then index = 7
when "⁸" then index = 8
when "⁹" then index = 9
else index = 1
else
index = 1
stop = matches.index
html = html + orig.slice(idx, stop) + "<time data-clock-time=\"" + timematch + "\" data-clock-index=\"" + index + "\">" + match + "</time>"
idx = r.lastIndex
$(@).replaceWith html+orig.slice(idx) if html
if @totoz_type == "popup" || @totoz_type == "inline"
cfg = @
$(x).contents().filter(-> @nodeType == 3).each ->
totoz = /\[:([0-9a-zA-Z \*\$@':_-]+)\]/g
orig = escape @data
html = ""
while matches = totoz.exec orig
[title, name] = matches
stop = matches.index
html = html + orig.slice(idx, stop) +
if cfg.totoz_type == "popup"
"<span class=\"totoz\" data-totoz-name=\"#{name}\">#{title}</span>"
else if cfg.totoz_type == "inline"
"<img class=\"totoz\" alt=\"#{title}\" title=\"#{title}\" src=\"#{cfg.totoz_url}#{name}\" style=\"vertical-align: top; background-color: transparent\"/>"
idx = totoz.lastIndex
$(@).replaceWith html+orig.slice(idx) if html
norlogize_left: (x) ->
norlogeDatetime = $(x).attr("datetime")
date = /\d{4}-\d{2}-\d{2}/.exec(norlogeDatetime)
time = /\d{2}:\d{2}:\d{2}/.exec(norlogeDatetime)
index = @board.find(".board-left time[data-clock-date=\"" + date + "\"][data-clock-time=\"" + time + "\"]").length + 1
$(x).attr("data-clock-date", date)
$(x).attr("data-clock-time", time)
$(x).attr("data-clock-index", index)
left_highlitizer: (event) =>
time = $(event.target).data("clockTime")
index = $(event.target).data("clockIndex")
@inbox.find("time[data-clock-time=\"" + time + "\"][data-clock-index=\"" + index + "\"]").addClass "highlighted"
@inbox.find("time[data-clock-time=\"" + time.substr(0, 5) + "\"][data-clock-index=\"" + index + "\"]").addClass "highlighted"
right_highlitizer: (event) =>
time = $(event.target).data("clockTime")
index = $(event.target).data("clockIndex")
if time.length = 5
@inbox.find("time[data-clock-time*=\"" + time + "\"]").addClass "highlighted"
else
@inbox.find("time[data-clock-time=\"" + time + "\"][data-clock-index=\"" + index + "\"]").addClass "highlighted"
deshighlitizer: =>
@inbox.find("time.highlighted").removeClass "highlighted"
createTotoz: (event) =>
totozName = event.target.getAttribute("data-totoz-name")
totozId = encodeURIComponent(totozName).replace(/[%']/g, "")
totoz = @totoz.find("#totoz-" + totozId).first()
if totoz.size() == 0
totoz = $("<div id=\"totoz-#{totozId}\" class=\"totozimg\"></div>")
.css(display: "none", position: "absolute")
.append("<img src=\"#{@totoz_url}#{totozName}\"/>")
@totoz.append totoz
position = $(event.target).position()
[x, y] = [position.left, position.top + event.target.offsetHeight]
totoz.css "z-index": "15", display: "block", top: y + 5, left: x + 5
destroyTotoz: (event) =>
totozId = encodeURIComponent(event.target.getAttribute("data-totoz-name")).replace(/[%']/g, "")
totoz = @totoz.find("#totoz-" + totozId).first()
totoz.css display: "none"
$.fn.chat = ->
@each ->
new Chat($(@))