public/scripts/chatclient.js

   1 $expires = 30;       //クッキーの保持日数\r
   2 $afk_time = 1000 * 60 * 60;     //AFKと判定する時間（ミリ秒で指定すること）\r
   3 $log_file_name = "logfile%d.txt";       //ログファイル名(%dはそのままにしておくこと)\r
   4 $system_name = "system";        //システム発言を表す名前(chat.phpと同じにすること)\r
   5 $entered_message = "%sが入室しました";\r
   6 $quited_message = "%sが退室しました";\r
   7 $system_msg_color ="#000000";\r
   8 $profile_link = ""      //プロフィールシステムへのリンク先（%nで名前を表す）\r
   9 $fanble_message = "[color=blue]%s ファンブル![/color]";\r
  10 $critical_message = "[color=red]%s クリティカル![/color]";\r
  11 $send_message = "%sからの送信　%s";\r
  12 $failed_connect_message = "接続に失敗しました";\r
  13 $invaild_name_message = "名前を空欄にすることはできません";\r
  14 $free_password1 = "最初に入室する人が自由にパスワードを設定できます";   //自由パスワードメッセージ１\r
  15 $free_password2 = "この部屋は使用されています。パスワードを入力してください";       //自由パスワードメッセージ２\r
  16 $fixed_password = "この部屋にはパスワードが設定されています";       //固定パスワードルーム\r
  17 $hidden_log_to_rom = "この部屋ではROMできないようになっています";\r
  18 \r
  19 //ここから先は変更しないでください\r
  20 $prefix_filelist = "!";\r
  21 $socket = new Object();\r
  22 $names = {};\r
  23 $roominfo = {};\r
  24 $dateFormat = new DateFormat("yyyy/MM/dd HH:mm:ss");\r
  25 //ここまで\r
  26 \r
  27 $(document).ready(function(){\r
  28         CreateColorList();\r
  29 \r
  30         //クッキーからフォームに読み込む\r
  31         var temp = $.cookie("name");\r
  32         if(temp)        document.enter_form.name.value = temp;\r
  33         temp = $.cookie("color_index");\r
  34         if(temp)        document.enter_form.color.selectedIndex = temp;\r
  35 \r
  36         $("input[name=sid]").click(sidEventListener);\r
  37         $("input[name=enter]").click(enterEventListener);\r
  38         $("input[name=quit]").click(quitEventListener);\r
  39         $("input[name=help]").click(function(e){\r
  40                 $("#help_frame").css("display","block");\r
  41         });\r
  42         $("input[name=close]").click(function(e){\r
  43                 $("#help_frame").css("display","none");\r
  44         });\r
  45         $("input[name=openPastlog]").click(openPastlogEventListener);\r
  46         document.chat_form.onsubmit = function(){return false;};\r
  47         document.enter_form.onsubmit = function(){return false;};\r
  48 \r
  49         $socket = io.connect(location.hostname  + "/" + document.chat_form.rno.value + "?token="+ encodeURIComponent(document.chat_form.token.value));\r
  50         $socket.on("error",getErrorMessage);\r
  51         $socket.on("send roominfo",sendRoomInfoListerner);\r
  52         $socket.on("connect",function(){\r
  53                 $socket.on("req pastlog",pastLogEventListerner);\r
  54                 $socket.on("req msg",getMessageEventListerner);\r
  55                 $socket.on("req pastloglist",CreatePastLogList);\r
  56         });\r
  57 });\r
  58 \r
  59 function sendRoomInfoListerner(info)\r
  60 {\r
  61         $roominfo = info;\r
  62         if(info.type == 0)\r
  63         {\r
  64                 $socket.json.emit("get pastLogList",{rno:document.chat_form.rno.value});\r
  65                 getCurretLog();\r
  66         }else if(info.type == 1){\r
  67                 if(info.IsOwned)\r
  68                 {\r
  69                         $("#enter_message").append($free_password2);\r
  70                 }else{\r
  71                         $("#enter_message").append($free_password1);\r
  72                 }\r
  73         }else if(info.type == 2){\r
  74                 $("#enter_message").append($fixed_password);\r
  75         }else if(info.type == 3){\r
  76                 $("#enter_message").append($hidden_log_to_rom);\r
  77         }\r
  78 }\r
  79 \r
  80 function CreateColorList()\r
  81 {\r
  82         var c = new Array("00","33","66","99","CC","FF");\r
  83         for(var r = 0; r < c.length; r++){\r
  84                 for(var g = 0; g < c.length; g++){\r
  85                         for(var b = 0; b < c.length; b++){\r
  86                                 var t = document.createElement("option");\r
  87                                 t.value = "#"+c[r]+c[g]+c[b];\r
  88                                 t.style.backgroundColor = "#"+c[r]+c[g]+c[b];\r
  89                                 t.appendChild(document.createTextNode("#"+c[r]+c[g]+c[b]));\r
  90                                 $("#enter_frame form select[name=color]").append(t);\r
  91                         }\r
  92                 }\r
  93         }\r
  94 }\r
  95 \r
  96 function CreatePastLogList(text)\r
  97 {\r
  98         $("#enter_frame form select[name=past]").empty();\r
  99         var rno = document.chat_form.rno.value;\r
 100         var file = text.split("\n");\r
 101         for(var i = 0; i < file.length; i++)\r
 102         {\r
 103                 var logname = file[i];\r
 104                 if(logname == "")\r
 105                         continue;\r
 106                 var element = document.createElement("option");\r
 107                 element.value = logname;\r
 108                 element.appendChild(document.createTextNode(logname));\r
 109                 $("#enter_frame form select[name=past]").append(element);\r
 110         }\r
 111 }\r
 112 \r
 113 function getCurretLog()\r
 114 {\r
 115         var rno = document.chat_form.rno.value;\r
 116         var url = sprintf($log_file_name,rno);\r
 117         $socket.emit("get pastLog",url);\r
 118 }\r
 119 \r
 120 function openPastlogEventListener()\r
 121 {\r
 122         $tid = 0;\r
 123         $("#message").empty();\r
 124         $("#namelist").empty();\r
 125         var url = document.enter_form.past.options[document.enter_form.past.selectedIndex].value;\r
 126         $socket.emit("get pastLog",url);\r
 127 }\r
 128 \r
 129 function pastLogEventListerner(msg)\r
 130 {\r
 131         if(IsRomMode() && $roominfo.type != 0)\r
 132                 return;\r
 133         for(var i = 0; i < msg.length; i++)\r
 134                 ParseMessage(msg[i]);\r
 135         createNameList();\r
 136 }\r
 137 \r
 138 function getMessageEventListerner(msg)\r
 139 {\r
 140         if(IsRomMode() && $roominfo.type != 0)\r
 141                 return;\r
 142         ParseMessage(msg);\r
 143         createNameList();\r
 144         if( document.getElementById("bell").checked == true && msg.name != document.enter_form.name.value)\r
 145                 document.getElementById("NoticeSound").play();\r
 146 }\r
 147 \r
 148 var $messageTag = null;\r
 149 function ParseMessage(msg)\r
 150 {\r
 151         var util = new Util();\r
 152         var cmd = new CommandParserWhenGet;\r
 153         msg.message = util.htmlspecialchars(msg.message);\r
 154         var childtag = cmd.parse(msg);\r
 155 \r
 156         if(childtag == null)\r
 157                 return;\r
 158 \r
 159         var ptag = $("<p/>");\r
 160 \r
 161         var color = $system_msg_color;\r
 162         var mailto = "";\r
 163         var date = new Date(Date.parse(msg.date));\r
 164         if(msg.name != $system_name)\r
 165         {\r
 166                 color = $names[msg.name].color;\r
 167                 $names[msg.name].time = date.getTime();\r
 168                 var atag = $("<a/>")\r
 169                         .attr("href",GetNameLink(msg.name))\r
 170                         .css("color",color)\r
 171                         .text(util.htmlspecialchars(msg.name));\r
 172                 ptag.append(atag);\r
 173         }else{\r
 174                 ptag.append(msg.name);\r
 175         }\r
 176         ptag.append(":");\r
 177         ptag.append(childtag);\r
 178         ptag.append("(" + $dateFormat.format(date) +")");\r
 179 \r
 180         ptag.css("color",color);\r
 181 \r
 182         if($messageTag == null)\r
 183                 $messageTag = $("#message");\r
 184 \r
 185         $messageTag.prepend(ptag);\r
 186 }\r
 187 \r
 188 function GetNameLink(name)\r
 189 {\r
 190         var util = new Util();\r
 191         if($names[name].mailto == "")\r
 192                 return $profile_link.replace("%n",encodeURIComponent(name));\r
 193         return "mailto:" + util.htmlspecialchars($names[name].mailto);\r
 194 }\r
 195 \r
 196 function createNameList()\r
 197 {\r
 198         var date = new Date();\r
 199         $("#namelist").empty();\r
 200         $("#namelist").append("<ul></ul>");\r
 201         for(var name in $names)\r
 202         {\r
 203                 var diff = date.getTime() - $names[name].time;\r
 204                 if(diff >= $afk_time)\r
 205                         continue;\r
 206                 if(name != $system_name)\r
 207                 {\r
 208                         var atag = $("<a/>")\r
 209                                 .attr("href",GetNameLink(name))\r
 210                                 .css("color",$names[name].color)\r
 211                                 .text(name);\r
 212                         $("#namelist > ul").append($("<li/>").append(atag));\r
 213                 }\r
 214         }\r
 215 }\r
 216 \r
 217 function enterEventListener()\r
 218 {\r
 219         if(document.enter_form.name.value == "")\r
 220         {\r
 221                 alert($invaild_name_message);\r
 222                 return;\r
 223         }\r
 224 \r
 225         $("#enter_frame").css("display","none");\r
 226         $("#chat_frame").css("display","block");\r
 227 \r
 228         var color = document.enter_form.color.options[document.enter_form.color.selectedIndex].value;\r
 229 \r
 230         $.cookie("name",document.enter_form.name.value,{ expires: $expires });\r
 231         $.cookie("color_index",document.enter_form.color.selectedIndex,{ expires: $expires });\r
 232 \r
 233         $socket.json.emit("join",{name:document.enter_form.name.value,color:color,mailto:document.enter_form.mailto.value,password:document.enter_form.password.value});\r
 234 }\r
 235 \r
 236 function quitEventListener(){\r
 237         $socket.json.emit("quit",{name:document.enter_form.name.value});\r
 238 \r
 239         $("#enter_frame").css("display","block");\r
 240         $("#chat_frame").css("display","none");\r
 241 \r
 242         if($roominfo.type != 0)\r
 243         {\r
 244                 $("#message").empty();\r
 245                 $("#namelist").empty();\r
 246         }\r
 247         else\r
 248                 $socket.json.emit("get pastLogList",{rno:document.chat_form.rno.value});\r
 249 }\r
 250 \r
 251 function sidEventListener(){\r
 252         var cmd = new CommandParserWhenPost;\r
 253         var msg = {\r
 254                 name:document.enter_form.name.value,\r
 255                 message:document.chat_form.message.value\r
 256         };      \r
 257         msg.message = cmd.parse(msg);\r
 258 \r
 259         if(msg.message != null)\r
 260                 $socket.json.emit("send msg",msg);\r
 261 \r
 262         document.chat_form.message.value ="";\r
 263 }\r
 264 \r
 265 function ReflushChatMessage(flag)\r
 266 {\r
 267         if(flag)        $("#message").empty();\r
 268 }\r
 269 \r
 270 function getErrorMessage(text)\r
 271 {\r
 272         if(text == "")\r
 273                 alert($failed_connect_message);\r
 274         else\r
 275                 alert(text);\r
 276 }\r
 277 \r
 278 function IsRomMode()\r
 279 {\r
 280         return $("#chat_frame").css("display") == "none";\r
 281 }\r
 282 \r
 283 //NameCollectionクラス\r
 284 function GetNameCollection(text)\r
 285 {\r
 286         var output = new Array();\r
 287         var list = text.split("\n");\r
 288         for(var i = 0; i < list.length; i++)\r
 289         {\r
 290                 if(list[i] == "")\r
 291                         continue;\r
 292                 output.push(new NameElement(list[i]));\r
 293         }\r
 294         return output;\r
 295 }\r
 296 \r
 297 //\r
 298 // NamesElementsクラス\r
 299 //\r
 300 function NameElement(s)\r
 301 {\r
 302         this.data = s.split("<>");\r
 303         this.getName = function()\r
 304         {\r
 305                 return this.data[0];\r
 306         }\r
 307 }\r
 308 \r
 309 // NameInfoクラス\r
 310 function CreateNameInfo(time,color,mailto)\r
 311 {\r
 312         var result = { time:time,color:color,mailto:""};\r
 313         if(typeof(mailto) != "undifined")\r
 314                 result.mailto = mailto;\r
 315         return result;\r
 316 }\r
 317 \r
 318 //\r
 319 // CommandParserクラス\r
 320 //\r
 321 function CommandParser()\r
 322 {\r
 323         this.word = new Array;\r
 324         this.CommandList;\r
 325         this.DefaultCommand = function(msg)\r
 326         {\r
 327                 return msg.message;\r
 328         }\r
 329 \r
 330         this.parse = function(msg)\r
 331         {\r
 332                 this.word = msg.message.split(" ");\r
 333                 if(this.CommandList[this.word[0]])\r
 334                         return this.CommandList[this.word[0]](msg,this.word);\r
 335                 else\r
 336                         return this.DefaultCommand(msg);\r
 337         }\r
 338 }\r
 339 \r
 340 //\r
 341 // CommandParserWhenGetクラス\r
 342 //\r
 343 //      function(msg,word)\r
 344 //              msg\r
 345 //                      msgオブジェクト\r
 346 //              word\r
 347 //                      トークンリスト\r
 348 //              返り値\r
 349 //                      タグもしくは文字列を返す\r
 350 //                      nullを返した場合、メッセージリストには何も表示されなくなる\r
 351 function CommandParserWhenGet()\r
 352 {\r
 353         this.DefaultCommand = function(msg)\r
 354         {\r
 355                 return parseBBCode(msg.message);\r
 356         }\r
 357         this.CommandList = new Array;\r
 358         this.CommandList["/tell"] = function(msg,word)\r
 359         {\r
 360                 if((word[2] == "all")||\r
 361                         (word[2] == document.enter_form.name.value)||\r
 362                         (word[1] == document.enter_form.name.value)\r
 363                 ){\r
 364                         return $("<span/>").attr("id","whisper").append(parseBBCode(word[3]));\r
 365                 }else{\r
 366                         return null;\r
 367                 }\r
 368         }\r
 369         this.CommandList["/enteredby"] = function(msg,word)\r
 370         {\r
 371                 var name = word[1];\r
 372                 var color = word[2];\r
 373                 var mailto = word[3];\r
 374                 var text = sprintf($entered_message,name);\r
 375                 var date = new Date(Date.parse(msg.date));\r
 376                 $names[name] = CreateNameInfo(date.getTime(),color,mailto);\r
 377                 createNameList();\r
 378                 return text;\r
 379         }\r
 380         this.CommandList["/quitedby"] = function(msg,word)\r
 381         {\r
 382                 var name = word[1];\r
 383                 var text = sprintf($quited_message,name);\r
 384                 delete $names[name];\r
 385                 createNameList();\r
 386                 return text;\r
 387         }\r
 388 }\r
 389 CommandParserWhenGet.prototype = new CommandParser;\r
 390 \r
 391 //\r
 392 // CommandParserWhenPostクラス\r
 393 //\r
 394 //msg\r
 395 //      msgオブジェクト\r
 396 //word\r
 397 //      word[0]　コマンド名\r
 398 //              word[1]　単語1\r
 399 //                      :\r
 400 //      word[n]　単語n\r
 401 //      返却値\r
 402 //              文字列を返す\r
 403 //              nullを返した場合、送信操作が行われなくなる\r
 404 function CommandParserWhenPost()\r
 405 {\r
 406         this.CommandList = new Array;\r
 407         this.CommandList["/tell"] = function(msg,word)\r
 408         {\r
 409                 word[3] = word[2];\r
 410                 word[2] = word[1];\r
 411                 word[1] = msg.name;\r
 412                 return word.join(" ");\r
 413         }\r
 414         this.CommandList["/dice"] = function(msg,word)\r
 415         {\r
 416                 if(word.length == 1)\r
 417                         text = CastDice("6d1");\r
 418                 else\r
 419                         text = CastDice(word[1]);\r
 420                 return text;\r
 421         }\r
 422         this.CommandList["/send"] = function(msg,word)\r
 423         {\r
 424                 if(word.length != 3)\r
 425                         return msg.message;\r
 426 \r
 427                 var message = sprintf($send_message,document.enter_form.name.value,word[2]);\r
 428 \r
 429                 if(word[1] == document.chat_form.rno.value)\r
 430                         $socket.json.emit("send msg",{name:$system_name,message:message,token:document.chat_form.token.value});\r
 431 \r
 432                 var socket = io.connect(location.hostname + "/" + word[1]);\r
 433                 socket.on("error",getErrorMessage);\r
 434                 socket.on("connect",function(){\r
 435                         socket.json.emit("send msg",{name:$system_name,message:message,token:document.chat_form.token.value});\r
 436                 });\r
 437 \r
 438                 return null;\r
 439         }\r
 440         this.CommandList["/setpassword"] = function(msg,word)\r
 441         {\r
 442                 if(word.length != 2)\r
 443                         return msg.message;\r
 444 \r
 445                 $socket.json.emit("set password",{owner:document.enter_form.name.value,password:word[1]});\r
 446 \r
 447                 return null;\r
 448         }\r
 449 }\r
 450 CommandParserWhenPost.prototype = new CommandParser;\r
 451 \r
 452 function ParseDiceParam(number,option)\r
 453 {\r
 454         if(typeof(number) != "undefined")\r
 455         {\r
 456                 var result = new Object();\r
 457                 result.option = typeof(option) == "undefined" ? null : option;\r
 458                 result.number = parseInt(number);\r
 459                 return result;\r
 460         }\r
 461         return null;\r
 462 }\r
 463 \r
 464 function CastDice(text){\r
 465         var p = text.match(/(\d+)D(\d+)C*(\d+)?(\-|\+)?F*(\d+)?(\-|\+)?/i);\r
 466         var max = parseInt(p[1]);\r
 467         var dice_num = parseInt(p[2]);\r
 468         var critical = ParseDiceParam(p[3],p[4]);\r
 469         var fanble = ParseDiceParam(p[5],p[6]);\r
 470         var total = 0;\r
 471         var hasCritical = true;\r
 472         var hasFanble = true;\r
 473         var util = new Util();\r
 474 \r
 475         text = "[" + text + "] -> ";\r
 476         for(var i = 0; i < dice_num; i++)\r
 477         {\r
 478                 var t = util.get_random_number(1,max);\r
 479                 total += t;\r
 480                 text += t + " + ";\r
 481 \r
 482                 if(hasCritical && critical != null)\r
 483                 {\r
 484                         if(critical.option == "-" && t <= critical.number)\r
 485                                 hasCritical = true;\r
 486                         else if(critical.option == "+" && t >= critical.number)\r
 487                                 hasCritical = true;\r
 488                         else if(critical.option == null && t == critical.number)\r
 489                                 hasCritical = true;\r
 490                         else\r
 491                                 hasCritical = false;\r
 492                 }\r
 493 \r
 494                 if(hasFanble && fanble != null)\r
 495                 {\r
 496                         if(fanble.option == "-" && t <= fanble.number)\r
 497                                 hasFanble = true;\r
 498                         else if(fanble.option == "+" && t >= fanble.number)\r
 499                                 hasFanble = true;\r
 500                         else if(fanble.option == null && t == fanble.number)\r
 501                                 hasFanble = true;\r
 502                         else\r
 503                                 hasFanble = false;\r
 504                 }\r
 505         }\r
 506 \r
 507         text = text.slice(0,text.length - 3);   //最後に付く" + "を取り除く\r
 508         text += " = " + total;\r
 509 \r
 510         if(critical == null)\r
 511                 hasCritical = false;\r
 512         if(fanble == null)\r
 513                 hasFanble = false;\r
 514 \r
 515         if(hasCritical)\r
 516                 text = sprintf($critical_message,text);\r
 517         else if(hasFanble)\r
 518                 text = sprintf($fanble_message,text);\r
 519 \r
 520         return text;\r
 521 }\r
 522 \r
 523 //\r
 524 // Utilクラス\r
 525 //\r
 526 function Util()\r
 527 {\r
 528         this.get_random_number = function (a,b)\r
 529         {\r
 530                 return Math.floor(a + Math.random() * b);\r
 531         }\r
 532 \r
 533         this.htmlspecialchars = function (ch) {\r
 534                 ch = ch.replace(/&/g,"&amp;") ;\r
 535                 ch = ch.replace(/"/g,"&quot;") ;\r
 536                 ch = ch.replace(/'/g,"&#039;") ;\r
 537                 ch = ch.replace(/</g,"&lt;") ;\r
 538                 ch = ch.replace(/>/g,"&gt;") ;\r
 539           return ch ;\r
 540         }\r
 541 \r
 542 }\r