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 $romcount = 0;\r
  26 //ここまで\r
  27 \r
  28 $(document).ready(function(){\r
  29         CreateColorList();\r
  30 \r
  31         //クッキーからフォームに読み込む\r
  32         var temp = $.cookie("name");\r
  33         if(temp)        document.enter_form.name.value = temp;\r
  34         temp = $.cookie("color_index");\r
  35         if(temp)        document.enter_form.color.selectedIndex = temp;\r
  36 \r
  37         $("input[name=sid]").click(sidEventListener);\r
  38         $("input[name=enter]").click(enterEventListener);\r
  39         $("input[name=quit]").click(quitEventListener);\r
  40         $("input[name=help]").click(function(e){\r
  41                 $("#help_frame").css("display","block");\r
  42         });\r
  43         $("input[name=close]").click(function(e){\r
  44                 $("#help_frame").css("display","none");\r
  45         });\r
  46         $("input[name=openPastlog]").click(openPastlogEventListener);\r
  47         document.chat_form.onsubmit = function(){return false;};\r
  48         document.enter_form.onsubmit = function(){return false;};\r
  49 \r
  50         $socket = io.connect(location.hostname  + "/" + document.chat_form.rno.value + "?token="+ encodeURIComponent(document.chat_form.token.value));\r
  51         $socket.on("error",getErrorMessage);\r
  52         $socket.on("send roominfo",sendRoomInfoListerner);\r
  53         $socket.on("send romcount",sendRomCountListerner);\r
  54         $socket.on("connect",function(){\r
  55                 $socket.on("req pastlog",pastLogEventListerner);\r
  56                 $socket.on("req msg",getMessageEventListerner);\r
  57                 $socket.on("req pastloglist",CreatePastLogList);\r
  58         });\r
  59 });\r
  60 \r
  61 function sendRomCountListerner(count)\r
  62 {\r
  63         $romcount = count;\r
  64         createNameList();\r
  65 }\r
  66 \r
  67 function sendRoomInfoListerner(info)\r
  68 {\r
  69         $roominfo = info;\r
  70         if(info.type == 0)\r
  71         {\r
  72                 $socket.json.emit("get pastLogList",{rno:document.chat_form.rno.value});\r
  73                 getCurretLog();\r
  74         }else if(info.type == 1){\r
  75                 if(info.IsOwned)\r
  76                 {\r
  77                         $("#enter_message").append($free_password2);\r
  78                 }else{\r
  79                         $("#enter_message").append($free_password1);\r
  80                 }\r
  81         }else if(info.type == 2){\r
  82                 $("#enter_message").append($fixed_password);\r
  83         }else if(info.type == 3){\r
  84                 $("#enter_message").append($hidden_log_to_rom);\r
  85         }\r
  86 }\r
  87 \r
  88 function CreateColorList()\r
  89 {\r
  90         var c = new Array("00","33","66","99","CC","FF");\r
  91         for(var r = 0; r < c.length; r++){\r
  92                 for(var g = 0; g < c.length; g++){\r
  93                         for(var b = 0; b < c.length; b++){\r
  94                                 var t = document.createElement("option");\r
  95                                 t.value = "#"+c[r]+c[g]+c[b];\r
  96                                 t.style.backgroundColor = "#"+c[r]+c[g]+c[b];\r
  97                                 t.appendChild(document.createTextNode("#"+c[r]+c[g]+c[b]));\r
  98                                 $("#enter_frame form select[name=color]").append(t);\r
  99                         }\r
 100                 }\r
 101         }\r
 102 }\r
 103 \r
 104 function CreatePastLogList(text)\r
 105 {\r
 106         $("#enter_frame form select[name=past]").empty();\r
 107         var rno = document.chat_form.rno.value;\r
 108         var file = text.split("\n");\r
 109         for(var i = 0; i < file.length; i++)\r
 110         {\r
 111                 var logname = file[i];\r
 112                 if(logname == "")\r
 113                         continue;\r
 114                 var element = document.createElement("option");\r
 115                 element.value = logname;\r
 116                 element.appendChild(document.createTextNode(logname));\r
 117                 $("#enter_frame form select[name=past]").append(element);\r
 118         }\r
 119 }\r
 120 \r
 121 function getCurretLog()\r
 122 {\r
 123         var rno = document.chat_form.rno.value;\r
 124         var url = sprintf($log_file_name,rno);\r
 125         $socket.emit("get pastLog",url);\r
 126 }\r
 127 \r
 128 function openPastlogEventListener()\r
 129 {\r
 130         $tid = 0;\r
 131         $("#message").empty();\r
 132         $("#namelist").empty();\r
 133         var url = document.enter_form.past.options[document.enter_form.past.selectedIndex].value;\r
 134         $socket.emit("get pastLog",url);\r
 135 }\r
 136 \r
 137 function pastLogEventListerner(msg)\r
 138 {\r
 139         if(IsRomMode() && $roominfo.type != 0)\r
 140                 return;\r
 141         for(var i = 0; i < msg.length; i++)\r
 142                 ParseMessage(msg[i]);\r
 143         createNameList();\r
 144 }\r
 145 \r
 146 function getMessageEventListerner(msg)\r
 147 {\r
 148         if(IsRomMode() && $roominfo.type != 0)\r
 149                 return;\r
 150         ParseMessage(msg);\r
 151         createNameList();\r
 152         if( document.getElementById("bell").checked == true && msg.name != document.enter_form.name.value)\r
 153                 document.getElementById("NoticeSound").play();\r
 154 }\r
 155 \r
 156 var $messageTag = null;\r
 157 function ParseMessage(msg)\r
 158 {\r
 159         var util = new Util();\r
 160         var cmd = new CommandParserWhenGet;\r
 161         msg.message = util.htmlspecialchars(msg.message);\r
 162         var childtag = cmd.parse(msg);\r
 163 \r
 164         if(childtag == null)\r
 165                 return;\r
 166 \r
 167         var ptag = $("<p/>");\r
 168 \r
 169         var color = $system_msg_color;\r
 170         var mailto = "";\r
 171         var date = new Date(Date.parse(msg.date));\r
 172         if(msg.name != $system_name)\r
 173         {\r
 174                 color = $names[msg.name].color;\r
 175                 $names[msg.name].time = date.getTime();\r
 176                 var atag = $("<a/>")\r
 177                         .attr("href",GetNameLink(msg.name))\r
 178                         .css("color",color)\r
 179                         .text(util.htmlspecialchars(msg.name));\r
 180                 ptag.append(atag);\r
 181         }else{\r
 182                 ptag.append(msg.name);\r
 183         }\r
 184         ptag.append(":");\r
 185         ptag.append(childtag);\r
 186         ptag.append("(" + $dateFormat.format(date) +")");\r
 187 \r
 188         ptag.css("color",color);\r
 189 \r
 190         if($messageTag == null)\r
 191                 $messageTag = $("#message");\r
 192 \r
 193         $messageTag.prepend(ptag);\r
 194 }\r
 195 \r
 196 function GetNameLink(name)\r
 197 {\r
 198         var util = new Util();\r
 199         if($names[name].mailto == "")\r
 200                 return $profile_link.replace("%n",encodeURIComponent(name));\r
 201         return "mailto:" + util.htmlspecialchars($names[name].mailto);\r
 202 }\r
 203 \r
 204 function createNameList()\r
 205 {\r
 206         var date = new Date();\r
 207         $("#namelist").empty();\r
 208         $("#namelist").append("<ul></ul>");\r
 209         $("#namelist > ul").append($("<li/>").append("ROM人数:" + $romcount));\r
 210         for(var name in $names)\r
 211         {\r
 212                 var diff = date.getTime() - $names[name].time;\r
 213                 if(diff >= $afk_time)\r
 214                         continue;\r
 215                 if(name != $system_name)\r
 216                 {\r
 217                         var atag = $("<a/>")\r
 218                                 .attr("href",GetNameLink(name))\r
 219                                 .css("color",$names[name].color)\r
 220                                 .text(name);\r
 221                         $("#namelist > ul").append($("<li/>").append(atag));\r
 222                 }\r
 223         }\r
 224 }\r
 225 \r
 226 function enterEventListener()\r
 227 {\r
 228         if(document.enter_form.name.value == "")\r
 229         {\r
 230                 alert($invaild_name_message);\r
 231                 return;\r
 232         }\r
 233 \r
 234         $("#enter_frame").css("display","none");\r
 235         $("#chat_frame").css("display","block");\r
 236 \r
 237         var color = document.enter_form.color.options[document.enter_form.color.selectedIndex].value;\r
 238 \r
 239         $.cookie("name",document.enter_form.name.value,{ expires: $expires });\r
 240         $.cookie("color_index",document.enter_form.color.selectedIndex,{ expires: $expires });\r
 241 \r
 242         $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
 243 }\r
 244 \r
 245 function quitEventListener(){\r
 246         $socket.json.emit("quit",{name:document.enter_form.name.value});\r
 247 \r
 248         $("#enter_frame").css("display","block");\r
 249         $("#chat_frame").css("display","none");\r
 250 \r
 251         if($roominfo.type != 0)\r
 252         {\r
 253                 $("#message").empty();\r
 254                 $("#namelist").empty();\r
 255         }\r
 256         else\r
 257                 $socket.json.emit("get pastLogList",{rno:document.chat_form.rno.value});\r
 258 }\r
 259 \r
 260 function sidEventListener(){\r
 261         var cmd = new CommandParserWhenPost;\r
 262         var msg = {\r
 263                 name:document.enter_form.name.value,\r
 264                 message:document.chat_form.message.value\r
 265         };      \r
 266         msg.message = cmd.parse(msg);\r
 267 \r
 268         if(msg.message != null)\r
 269                 $socket.json.emit("send msg",msg);\r
 270 \r
 271         document.chat_form.message.value ="";\r
 272 }\r
 273 \r
 274 function ReflushChatMessage(flag)\r
 275 {\r
 276         if(flag)        $("#message").empty();\r
 277 }\r
 278 \r
 279 function getErrorMessage(text)\r
 280 {\r
 281         if(text == "")\r
 282                 alert($failed_connect_message);\r
 283         else\r
 284                 alert(text);\r
 285 }\r
 286 \r
 287 function IsRomMode()\r
 288 {\r
 289         return $("#chat_frame").css("display") == "none";\r
 290 }\r
 291 \r
 292 //NameCollectionクラス\r
 293 function GetNameCollection(text)\r
 294 {\r
 295         var output = new Array();\r
 296         var list = text.split("\n");\r
 297         for(var i = 0; i < list.length; i++)\r
 298         {\r
 299                 if(list[i] == "")\r
 300                         continue;\r
 301                 output.push(new NameElement(list[i]));\r
 302         }\r
 303         return output;\r
 304 }\r
 305 \r
 306 //\r
 307 // NamesElementsクラス\r
 308 //\r
 309 function NameElement(s)\r
 310 {\r
 311         this.data = s.split("<>");\r
 312         this.getName = function()\r
 313         {\r
 314                 return this.data[0];\r
 315         }\r
 316 }\r
 317 \r
 318 // NameInfoクラス\r
 319 function CreateNameInfo(time,color,mailto)\r
 320 {\r
 321         var result = { time:time,color:color,mailto:""};\r
 322         if(typeof(mailto) != "undifined")\r
 323                 result.mailto = mailto;\r
 324         return result;\r
 325 }\r
 326 \r
 327 //\r
 328 // CommandParserクラス\r
 329 //\r
 330 function CommandParser()\r
 331 {\r
 332         this.word = new Array;\r
 333         this.CommandList;\r
 334         this.DefaultCommand = function(msg)\r
 335         {\r
 336                 return msg.message;\r
 337         }\r
 338 \r
 339         this.parse = function(msg)\r
 340         {\r
 341                 this.word = msg.message.split(" ");\r
 342                 if(this.CommandList[this.word[0]])\r
 343                         return this.CommandList[this.word[0]](msg,this.word);\r
 344                 else\r
 345                         return this.DefaultCommand(msg);\r
 346         }\r
 347 }\r
 348 \r
 349 //\r
 350 // CommandParserWhenGetクラス\r
 351 //\r
 352 //      function(msg,word)\r
 353 //              msg\r
 354 //                      msgオブジェクト\r
 355 //              word\r
 356 //                      トークンリスト\r
 357 //              返り値\r
 358 //                      タグもしくは文字列を返す\r
 359 //                      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
 360 function CommandParserWhenGet()\r
 361 {\r
 362         this.DefaultCommand = function(msg)\r
 363         {\r
 364                 return parseBBCode(msg.message);\r
 365         }\r
 366         this.CommandList = new Array;\r
 367         this.CommandList["/tell"] = function(msg,word)\r
 368         {\r
 369                 if((word[2] == "all")||\r
 370                         (word[2] == document.enter_form.name.value)||\r
 371                         (word[1] == document.enter_form.name.value)\r
 372                 ){\r
 373                         return $("<span/>").attr("id","whisper").append(parseBBCode(word[3]));\r
 374                 }else{\r
 375                         return null;\r
 376                 }\r
 377         }\r
 378         this.CommandList["/enteredby"] = function(msg,word)\r
 379         {\r
 380                 var name = word[1];\r
 381                 var color = word[2];\r
 382                 var mailto = word[3];\r
 383                 var text = sprintf($entered_message,name);\r
 384                 var date = new Date(Date.parse(msg.date));\r
 385                 $names[name] = CreateNameInfo(date.getTime(),color,mailto);\r
 386                 createNameList();\r
 387                 return text;\r
 388         }\r
 389         this.CommandList["/quitedby"] = function(msg,word)\r
 390         {\r
 391                 var name = word[1];\r
 392                 var text = sprintf($quited_message,name);\r
 393                 delete $names[name];\r
 394                 createNameList();\r
 395                 return text;\r
 396         }\r
 397 }\r
 398 CommandParserWhenGet.prototype = new CommandParser;\r
 399 \r
 400 //\r
 401 // CommandParserWhenPostクラス\r
 402 //\r
 403 //msg\r
 404 //      msgオブジェクト\r
 405 //word\r
 406 //      word[0]　コマンド名\r
 407 //              word[1]　単語1\r
 408 //                      :\r
 409 //      word[n]　単語n\r
 410 //      返却値\r
 411 //              文字列を返す\r
 412 //              nullを返した場合、送信操作が行われなくなる\r
 413 function CommandParserWhenPost()\r
 414 {\r
 415         this.CommandList = new Array;\r
 416         this.CommandList["/tell"] = function(msg,word)\r
 417         {\r
 418                 word[3] = word[2];\r
 419                 word[2] = word[1];\r
 420                 word[1] = msg.name;\r
 421                 return word.join(" ");\r
 422         }\r
 423         this.CommandList["/dice"] = function(msg,word)\r
 424         {\r
 425                 if(word.length == 1)\r
 426                         text = CastDice("6d1");\r
 427                 else\r
 428                         text = CastDice(word[1]);\r
 429                 return text;\r
 430         }\r
 431         this.CommandList["/send"] = function(msg,word)\r
 432         {\r
 433                 if(word.length != 3)\r
 434                         return msg.message;\r
 435 \r
 436                 var message = sprintf($send_message,document.enter_form.name.value,word[2]);\r
 437 \r
 438                 if(word[1] == document.chat_form.rno.value)\r
 439                         $socket.json.emit("send msg",{name:$system_name,message:message,token:document.chat_form.token.value});\r
 440 \r
 441                 var socket = io.connect(location.hostname + "/" + word[1]);\r
 442                 socket.on("error",getErrorMessage);\r
 443                 socket.on("connect",function(){\r
 444                         socket.json.emit("send msg",{name:$system_name,message:message,token:document.chat_form.token.value});\r
 445                 });\r
 446 \r
 447                 return null;\r
 448         }\r
 449         this.CommandList["/setpassword"] = function(msg,word)\r
 450         {\r
 451                 if(word.length != 2)\r
 452                         return msg.message;\r
 453 \r
 454                 $socket.json.emit("set password",{owner:document.enter_form.name.value,password:word[1]});\r
 455 \r
 456                 return null;\r
 457         }\r
 458 }\r
 459 CommandParserWhenPost.prototype = new CommandParser;\r
 460 \r
 461 function ParseDiceParam(number,option)\r
 462 {\r
 463         if(typeof(number) != "undefined")\r
 464         {\r
 465                 var result = new Object();\r
 466                 result.option = typeof(option) == "undefined" ? null : option;\r
 467                 result.number = parseInt(number);\r
 468                 return result;\r
 469         }\r
 470         return null;\r
 471 }\r
 472 \r
 473 function CastDice(text){\r
 474         var p = text.match(/(\d+)D(\d+)C*(\d+)?(\-|\+)?F*(\d+)?(\-|\+)?/i);\r
 475         var max = parseInt(p[1]);\r
 476         var dice_num = parseInt(p[2]);\r
 477         var critical = ParseDiceParam(p[3],p[4]);\r
 478         var fanble = ParseDiceParam(p[5],p[6]);\r
 479         var total = 0;\r
 480         var hasCritical = true;\r
 481         var hasFanble = true;\r
 482         var util = new Util();\r
 483 \r
 484         text = "[" + text + "] -> ";\r
 485         for(var i = 0; i < dice_num; i++)\r
 486         {\r
 487                 var t = util.get_random_number(1,max);\r
 488                 total += t;\r
 489                 text += t + " + ";\r
 490 \r
 491                 if(hasCritical && critical != null)\r
 492                 {\r
 493                         if(critical.option == "-" && t <= critical.number)\r
 494                                 hasCritical = true;\r
 495                         else if(critical.option == "+" && t >= critical.number)\r
 496                                 hasCritical = true;\r
 497                         else if(critical.option == null && t == critical.number)\r
 498                                 hasCritical = true;\r
 499                         else\r
 500                                 hasCritical = false;\r
 501                 }\r
 502 \r
 503                 if(hasFanble && fanble != null)\r
 504                 {\r
 505                         if(fanble.option == "-" && t <= fanble.number)\r
 506                                 hasFanble = true;\r
 507                         else if(fanble.option == "+" && t >= fanble.number)\r
 508                                 hasFanble = true;\r
 509                         else if(fanble.option == null && t == fanble.number)\r
 510                                 hasFanble = true;\r
 511                         else\r
 512                                 hasFanble = false;\r
 513                 }\r
 514         }\r
 515 \r
 516         text = text.slice(0,text.length - 3);   //最後に付く" + "を取り除く\r
 517         text += " = " + total;\r
 518 \r
 519         if(critical == null)\r
 520                 hasCritical = false;\r
 521         if(fanble == null)\r
 522                 hasFanble = false;\r
 523 \r
 524         if(hasCritical)\r
 525                 text = sprintf($critical_message,text);\r
 526         else if(hasFanble)\r
 527                 text = sprintf($fanble_message,text);\r
 528 \r
 529         return text;\r
 530 }\r
 531 \r
 532 //\r
 533 // Utilクラス\r
 534 //\r
 535 function Util()\r
 536 {\r
 537         this.get_random_number = function (a,b)\r
 538         {\r
 539                 return Math.floor(a + Math.random() * b);\r
 540         }\r
 541 \r
 542         this.htmlspecialchars = function (ch) {\r
 543                 ch = ch.replace(/&/g,"&amp;") ;\r
 544                 ch = ch.replace(/"/g,"&quot;") ;\r
 545                 ch = ch.replace(/'/g,"&#039;") ;\r
 546                 ch = ch.replace(/</g,"&lt;") ;\r
 547                 ch = ch.replace(/>/g,"&gt;") ;\r
 548           return ch ;\r
 549         }\r
 550 \r
 551 }\r