mirror of
https://github.com/wbbaddons/Tims-Chat.git
synced 2024-12-23 21:50:09 +00:00
339 lines
9.7 KiB
CoffeeScript
339 lines
9.7 KiB
CoffeeScript
###
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# TimWolla.WCF.Chat
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#
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# @author Tim Düsterhus
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# @copyright 2010-2011 Tim Düsterhus
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# @license Creative Commons Attribution-NonCommercial-ShareAlike <http://creativecommons.org/licenses/by-nc-sa/3.0/legalcode>
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# @package timwolla.wcf.chat
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###
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TimWolla ?= {}
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TimWolla.WCF ?= {}
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(($, window) ->
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TimWolla.WCF.Chat =
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titleTemplate: null
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title: document.title
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messageTemplate: null
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newMessageCount: null
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events:
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newMessage: $.Callbacks()
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userMenu: $.Callbacks()
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init: () ->
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console.log('[TimWolla.WCF.Chat] Initializing');
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@bindEvents()
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@refreshRoomList()
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new WCF.PeriodicalExecuter $.proxy(@refreshRoomList, @), 60e3
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new WCF.PeriodicalExecuter $.proxy(@getMessages, @), @config.reloadTime * 1000
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@getMessages()
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console.log '[TimWolla.WCF.Chat] Finished initializing'
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###
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# Binds all the events needed for Tims Chat.
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###
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bindEvents: () ->
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@isActive = true
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$(window).focus $.proxy () ->
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document.title = @title
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@newMessageCount = 0
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clearTimeout @timeout
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@isActive = true
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, @
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$(window).blur $.proxy () ->
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@title = document.title
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@isActive = false
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, @
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$('.smiley').click $.proxy (event) ->
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@insertText ' ' + $(event.target).attr('alt') + ' '
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, @
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$('.chatSidebarTabs li').click $.proxy (event) ->
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event.preventDefault()
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@toggleSidebarContents $ event.target
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, @
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$('#chatForm').submit $.proxy (event) ->
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event.preventDefault()
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@submit $ event.target
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, @
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$('#chatClear').click (event) ->
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event.preventDefault()
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$('.chatMessage').remove()
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$('#chatInput').focus()
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$('.chatToggle').click (event) ->
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element = $ @
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icon = element.find 'img'
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if element.data('status') is 1
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element.data 'status', 0
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icon.attr 'src', icon.attr('src').replace /enabled(\d?).([a-z]{3})$/, 'disabled$1.$2'
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element.attr 'title', element.data 'enableMessage'
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else
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element.data 'status', 1
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icon.attr 'src', icon.attr('src').replace /disabled(\d?).([a-z]{3})$/, 'enabled$1.$2'
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element.attr 'title', element.data 'disableMessage'
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###
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# Changes the chat-room.
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#
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# @param jQuery-object target
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###
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changeRoom: (target) ->
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window.history.replaceState {}, '', target.attr('href')
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$.ajax target.attr('href'),
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dataType: 'json'
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data:
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ajax: 1
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type: 'POST'
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success: $.proxy((data, textStatus, jqXHR) ->
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@loading = false
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target.parent().removeClass 'ajaxLoad'
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# mark as active
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$('.activeMenuItem .chatRoom').parent().removeClass 'activeMenuItem'
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target.parent().addClass 'activeMenuItem'
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# set new topic
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if data.topic is ''
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return if $('#topic').text().trim() is ''
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$('#topic').wcfBlindOut 'vertical', () ->
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$(@).text ''
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else
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$('#topic').text data.topic
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$('#topic').wcfBlindIn() if $('#topic').text().trim() isnt '' and $('#topic').is(':hidden')
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$('title').text @titleTemplate.fetch(data)
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@getMessages()
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, @)
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error: () ->
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# reload page to change the room the old fashion-way
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# inclusive the error-message :)
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window.location.reload true
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beforeSend: $.proxy(() ->
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return false if @loading or target.parent().hasClass 'activeMenuItem'
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@loading = true
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target.parent().addClass 'ajaxLoad'
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, @)
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###
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# Frees the fish
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###
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freeTheFish: () ->
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return if $.wcfIsset('fish')
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console.warn '[TimWolla.WCF.Chat] Freeing the fish'
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fish = $ '<div id="fish">' + WCF.String.escapeHTML('><((((°>') + '</div>'
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fish.css
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position: 'absolute'
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top: '150px'
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left: '400px'
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color: 'black'
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textShadow: '1px 1px white'
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zIndex: 9999
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fish.appendTo $ 'body'
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new WCF.PeriodicalExecuter(() ->
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left = (Math.random() * 100 - 50)
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top = (Math.random() * 100 - 50)
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fish = $('#fish')
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left *= -1 if((fish.position().left + left) < (0 + fish.width()) or (fish.position().left + left) > ($(document).width() - fish.width()))
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top *= -1 if((fish.position().top + top) < (0 + fish.height()) or (fish.position().top + top) > ($(document).height() - fish.height()))
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fish.text('><((((°>') if (left > 0)
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fish.text('<°))))><') if (left < 0)
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fish.animate
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top: '+=' + top
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left: '+=' + left
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, 1000
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, 1.5e3);
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###
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# Loads new messages.
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###
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getMessages: () ->
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$.ajax 'index.php/Chat/Message/',
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dataType: 'json'
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type: 'POST'
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success: $.proxy((data, textStatus, jqXHR) ->
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if (!@isActive and $('#chatNotify').data('status') is 1)
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@newMessageCount += data.messages.length
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if (@newMessageCount > 0)
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@timeout = setTimeout $.proxy(() ->
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document.title = @newMessageCount + WCF.Language.get('wcf.chat.newMessages')
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setTimeout $.proxy(() ->
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document.title = @title
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, @), 3000
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, @), 1000
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@handleMessages(data.messages)
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@handleUsers(data.users)
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, @)
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###
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# Inserts the new messages.
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#
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# @param array<object> messages
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###
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handleMessages: (messages) ->
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for message in messages
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@events.newMessage.fire message
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output = @messageTemplate.fetch message
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li = $ '<li></li>'
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li.addClass 'chatMessage chatMessage'+message.type
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li.addClass 'ownMessage' if message.sender is WCF.User.userID
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li.append output
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li.appendTo $ '.chatMessageContainer ul'
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$('.chatMessageContainer').animate
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scrollTop: $('.chatMessageContainer ul').height()
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, 1000
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handleUsers: (users) ->
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foundUsers = {}
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for user in users
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id = 'chatUser-'+user.userID
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element = $('#'+id)
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if element[0]
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console.log '[TimWolla.WCF.Chat] Shifting user ' + user.userID
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element = element.detach()
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$('#chatUserList').append element
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else
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console.log '[TimWolla.WCF.Chat] Inserting user ' + user.userID
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li = $ '<li></li>'
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li.attr 'id', id
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li.addClass 'chatUser'
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a = $ '<a href="javascript:;">'+user.username+'</a>'
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a.click $.proxy (event) ->
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event.preventDefault()
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@toggleUserMenu $ event.target
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, @
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li.append a
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menu = $ '<ul></ul>'
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menu.addClass 'chatUserMenu'
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menu.append $ '<li><a href="javascript:;">' + WCF.Language.get('wcf.chat.query') + '</a></li>'
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menu.append $ '<li><a href="javascript:;">' + WCF.Language.get('wcf.chat.kick') + '</a></li>'
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menu.append $ '<li><a href="javascript:;">' + WCF.Language.get('wcf.chat.ban') + '</a></li>'
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menu.append $ '<li><a href="index.php/User/' + user.userID + '">' + WCF.Language.get('wcf.chat.profile') + '</a></li>'
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@events.userMenu.fire user, menu
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li.append menu
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li.appendTo $ '#chatUserList'
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foundUsers[id] = true
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$('.chatUser').each () ->
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if typeof foundUsers[$(@).attr('id')] is 'undefined'
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$(@).remove()
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$('#toggleUsers .badge').text(users.length);
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###
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# Inserts text into our input.
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#
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# @param string text
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# @param object options
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###
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insertText: (text, options) ->
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options = $.extend
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append: true
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submit: false
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, options or {}
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text = $('#chatInput').val() + text if options.append
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$('#chatInput').val(text)
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$('#chatInput').keyup()
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if (options.submit)
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$('#chatForm').submit()
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else
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$('#chatInput').focus()
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###
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# Refreshes the room-list.
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###
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refreshRoomList: () ->
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console.log '[TimWolla.WCF.Chat] Refreshing the room-list'
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$('#toggleRooms a').addClass 'ajaxLoad'
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$.ajax $('#toggleRooms a').data('refreshUrl'),
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dataType: 'json'
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type: 'POST'
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success: $.proxy((data, textStatus, jqXHR) ->
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$('#chatRoomList li').remove()
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$('#toggleRooms a').removeClass 'ajaxLoad'
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$('#toggleRooms .badge').text(data.length);
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for room in data
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li = $ '<li></li>'
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li.addClass 'activeMenuItem' if room.active
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$('<a href="' + room.link + '">' + room.title + '</a>').addClass('chatRoom').appendTo li
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$('#chatRoomList ul').append li
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$('.chatRoom').click $.proxy (event) ->
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return if typeof window.history.replaceState is 'undefined'
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event.preventDefault()
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@changeRoom $ event.target
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, @
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console.log '[TimWolla.WCF.Chat] Found ' + data.length + ' rooms'
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, @)
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###
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# Handles submitting of messages.
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#
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# @param jQuery-object target
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###
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submit: (target) ->
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# break if input contains only whitespace
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return false if $('#chatInput').val().trim().length is 0
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@freeTheFish() if $('#chatInput').val().trim().toLowerCase() is '/free the fish'
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$.ajax $('#chatForm').attr('action'),
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data:
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text: $('#chatInput').val(),
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smilies: $('#chatSmilies').data('status')
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type: 'POST',
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beforeSend: (jqXHR) ->
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$('#chatInput').addClass 'ajaxLoad'
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success: $.proxy((data, textStatus, jqXHR) ->
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@getMessages()
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$('#chatInput').val('').focus()
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$('#chatInput').keyup()
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, @)
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complete: () ->
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$('#chatInput').removeClass 'ajaxLoad'
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###
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# Toggles between user- and room-list.
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#
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# @param jQuery-object target
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###
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toggleSidebarContents: (target) ->
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return if target.parents('li').hasClass 'active'
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if target.parents('li').attr('id') is 'toggleUsers'
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$('#toggleUsers').addClass 'active'
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$('#toggleRooms').removeClass 'active'
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$('#chatRoomList').hide()
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$('#chatUserList').show()
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else if target.parents('li').attr('id') is 'toggleRooms'
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$('#toggleRooms').addClass 'active'
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$('#toggleUsers').removeClass 'active'
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$('#chatUserList').hide()
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$('#chatRoomList').show()
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###
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# Toggles the user-menu.
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#
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# @param jQuery-object target
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###
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toggleUserMenu: (target) ->
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li = target.parent()
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if li.hasClass 'activeMenuItem'
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li.find('.chatUserMenu').wcfBlindOut 'vertical', () ->
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li.removeClass 'activeMenuItem'
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else
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li.addClass 'activeMenuItem'
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li.find('.chatUserMenu').wcfBlindIn 'vertical'
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)(jQuery, @)
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