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/cvs/deliantra/html5client/main.js

Comparing deliantra/html5client/main.js (file contents):
Revision 1.14 by root, Tue Nov 6 20:46:53 2012 UTC vs.
Revision 1.15 by sf-demisephi, Wed Nov 7 19:54:04 2012 UTC

…		…
34		34
35	Array.prototype.contains = function (e){	35	Array.prototype.contains = function (e){
36	return this.indexOf(e) >= 0 && this.indexOf(e)<this.length;	36	return this.indexOf(e) >= 0 && this.indexOf(e)<this.length;
37	}	37	}
38		38
39	var canvas = null;
40	var canvasID = 'main';
41	var ctx = null;	39	var ctx = null;
42	var stage = null;	40	var stage = null;
43	var Messages = [];
44	var output = null;	41	var output = null;
45	var commandline = null;	42	var commandline = null;
46		43
47	var channels = {length: 0,list: []};	44	var channels = {length: 0,list: []};
48		45
49	var clickable = [];	46	var dx=0;
		47	var dy=0;
50		48
51	var extmap = true;
52	var Map = [];	49	var Map = null;
53	var oldMapName = "";
54	var drawInventory = false;
55		50
56	messageBox = window.alert;	51	messageBox = window.alert;
57		52
58	alert = function (s){	53	alert = function (s){
59	writeToScreen(s);	54	writeToScreen(s);
…		…
61		56
62	var floorItems = [];	57	var floorItems = [];
63	var myItems = [];	58	var myItems = [];
64	var mySpells = [];	59	var mySpells = [];
65	var myStats = [];	60	var myStats = [];
66
67
68	var skillNames = [];	61	var skillNames = [];
69		62
70	var skipKeyTest = false;	63	var skipKeyTest = false;
71		64
72	var keys = {	65	var keys = {
…		…
96	};	89	};
97	var expTableFacenum = -1;	90	var expTableFacenum = -1;
98		91
99	var isRunning = false;	92	var isRunning = false;
100	var isFiring = false;	93	var isFiring = false;
		94
101	mapsize = {width: 0,height:0};	95	mapsize = {width: 0,height:0};
		96
		97	var currentWindow=null;
		98	var currentWindowOffset = {x:0,y:0};
		99	var currentWindowResize = false;
		100
		101	var xMapWindow = null;
		102	var xFloorWindow = null;
		103	var xPlayerWindow = null;
		104	var pattern = null;
		105	var patternImage = null;
		106	var isMainCalled = false;
		107	var xInfoWindow = null;
		108	var xBarsWindow = null;
		109	var xCommmandWindow = null;
		110	var xChatBoxWindow = null;
		111
		112	var wsUri = "ws://testserver.deliantra.net:13327/ws";
		113	//var wsUri = "ws://localhost:13327/ws";
102		114
103	function appendToBody(e){	115	function appendToBody(e){
104	document.getElementsByTagName("body")[0].appendChild(e);	116	document.getElementsByTagName("body")[0].appendChild(e);
105	}	117	}
106		118
…		…
141	skipKeyTest = false;	153	skipKeyTest = false;
142	})	154	})
143	return div;	155	return div;
144		156
145	}	157	}
146
147	var xMapWindow = null;
148	var xFloorWindow = null;
149	var xPlayerWindow = null;
150	var pattern = null;
151	var patternImage = null;
152	var isMainCalled = false;
153	var xInfoWindow = null;
154	var xBarsWindow = null;
155	var xCommmandWindow = null;
156	var xChatBoxWindow = null;
157
158	var wsUri = "ws://testserver.deliantra.net:13327/ws";
159	//var wsUri = "ws://localhost:13327/ws";
160
161	function createWebSocket(){
162	var websocket = new WebSocket(wsUri);
163	websocket.onopen = function(evt) { onOpen(evt) };
164	websocket.onclose = function(evt) { onClose(evt) };
165	websocket.onmessage = function(evt) { onMessage(evt) };
166	websocket.onerror = function(evt) { onError(evt) };
167	return websocket;
168	}
169
170
171		158
172	function createLoginWindow(){	159	function createLoginWindow(){
173	var div = createWindow("login",260,180,stage.stageWidth/2-250/2,stage.stageHeight/2-250/2).contents;;	160	var div = createWindow("login",260,180,stage.stageWidth/2-250/2,stage.stageHeight/2-250/2).contents;;
174	var login = document.createElement("input");	161	var login = document.createElement("input");
175	login.type = "text";	162	login.type = "text";
…		…
325	for (var i = 0;i<255;++i){	312	for (var i = 0;i<255;++i){
326	keys.states[i]=0;	313	keys.states[i]=0;
327	};	314	};
328		315
329	if (isMainCalled==true){	316	if (isMainCalled==true){
330	isMainCalled = true;
331	return;	317	return;
332	}	318	}
		319	isMainCalled = true;
333		320
334	window.WebSocket = window.WebSocket || window.MozWebSocket;	321	window.WebSocket = window.WebSocket || window.MozWebSocket;
335		322
336	if (window.WebSocket){	323	if (window.WebSocket){
337		324
…		…
438		425
439		426
440	}	427	}
441	};	428	};
442		429
443	var currentWindow=null;
444	var currentWindowOffset = {x:0,y:0};
445	var currentWindowResize = false;
446		430
447	function showPlayerTab (e,tn){	431	function showPlayerTab (e,tn){
448		432
449	xPlayerWindow.show(true);	433	xPlayerWindow.show(true);
450	var tabName = tn ? tn : (this.value).split(" ")[0].toLowerCase();	434	var tabName = tn ? tn : (this.value).split(" ")[0].toLowerCase();
…		…
542	var resNames = ['CS_STAT_RES_PHYS','CS_STAT_RES_MAG','CS_STAT_RES_FIRE','CS_STAT_RES_ELEC','CS_STAT_RES_COLD','CS_STAT_RES_CONF','CS_STAT_RES_ACID',	526	var resNames = ['CS_STAT_RES_PHYS','CS_STAT_RES_MAG','CS_STAT_RES_FIRE','CS_STAT_RES_ELEC','CS_STAT_RES_COLD','CS_STAT_RES_CONF','CS_STAT_RES_ACID',
543	'CS_STAT_RES_DRAIN','CS_STAT_RES_GHOSTHIT','CS_STAT_RES_POISON','CS_STAT_RES_SLOW','CS_STAT_RES_PARA','CS_STAT_TURN_UNDEAD','CS_STAT_RES_FEAR',	527	'CS_STAT_RES_DRAIN','CS_STAT_RES_GHOSTHIT','CS_STAT_RES_POISON','CS_STAT_RES_SLOW','CS_STAT_RES_PARA','CS_STAT_TURN_UNDEAD','CS_STAT_RES_FEAR',
544	'CS_STAT_RES_DEPLETE', 'CS_STAT_RES_DEATH', 'CS_STAT_RES_HOLYWORD','CS_STAT_RES_BLIND'];	528	'CS_STAT_RES_DEPLETE', 'CS_STAT_RES_DEATH', 'CS_STAT_RES_HOLYWORD','CS_STAT_RES_BLIND'];
545		529
546	content.appendChild(tableLeft = $_("table"));	530	content.appendChild(tableLeft = $_("table"));
547	tableLeft.style.width="45%";	531	tableLeft.style.width="40%";
548	tableLeft.style.float = "left";	532	tableLeft.style.float = "left";
549	content.appendChild(tableRight = $_("table"));	533	content.appendChild(tableRight = $_("table"));
550	tableRight.style.width="45%";	534	tableRight.style.width="40%";
551	tableRight.style.float = "right";	535	tableRight.style.float = "right";
552		536
553	for (i=CS_STAT_RESIST_START;i<CS_STAT_RESIST_END;++i){	537	for (i=CS_STAT_RESIST_START;i<CS_STAT_RESIST_END;++i){
554	var table = i%2==0 ? tableLeft : tableRight;	538	var table = i%2==0 ? tableLeft : tableRight;
555		539
…		…
569		553
570		554
571		555
572	}	556	}
573		557
574	/*	558	function getItemById(itmid){
		559	var itm = findItem(myItems,itmid);
		560	if (itm){
		561	return itm;
		562	}
		563	itm = findItem(floorItems,itmid);
		564	if (itm){
		565	return itm;
		566	}
		567	for (var s in containers){
		568	if (typeof(containers[s]) == typeof({}) ){
		569	itm = findItem(containers[s],itmid);
		570	if (itm){
		571	return itm;
		572	}
575		573
576		574	}
577	CS_STAT_SKILLINFO = 140,	575	}
578	CS_NUM_SKILLS = 50,	576	}
579	SF_FIREON = 0x01,
580	SF_RUNON = 0x02,
581	NDI_BLACK = 0,
582	NDI_WHITE = 1,
583	NDI_NAVY = 2,
584	NDI_RED = 3,
585	NDI_ORANGE = 4,
586	NDI_BLUE = 5,
587	NDI_DK_ORANGE = 6,
588	NDI_GREEN = 7,
589	NDI_LT_GREEN = 8,
590	NDI_GREY = 9,
591	NDI_BROWN = 10,
592	NDI_GOLD = 11,
593	NDI_TAN = 12,
594	NDI_MAX_COLOR = 12,
595	NDI_COLOR_MASK = 0x1f,
596	NDI_REPLY = 0x20,
597	NDI_NOCRATE = 0x40,
598	NDI_CLEAR = 0x80,
599	a_none = 0,
600	a_readied = 1,
601	a_wielded = 2,
602	a_worn = 3,
603	a_active = 4,
604	a_applied = 5,
605	F_APPLIED = 0x000F,
606	F_LOCATION = 0x00F0,
607	F_UNPAID = 0x0200,
608	F_MAGIC = 0x0400,
609	F_CURSED = 0x0800,
610	F_DAMNED = 0x1000,
611	F_OPEN = 0x2000,
612	F_NOPICK = 0x4000,
613	F_LOCKED = 0x8000,
614	CF_FACE_NONE = 0,
615	CF_FACE_BITMAP = 1,
616	CF_FACE_XPM = 2,
617	CF_FACE_PNG = 3,
618	CF_FACE_CACHE = 0x10,
619	FACE_FLOOR = 0x80,
620	FACE_COLOR_MASK = 0xf,
621	UPD_LOCATION = 0x01,
622	UPD_FLAGS = 0x02,
623	UPD_WEIGHT = 0x04,
624	UPD_FACE = 0x08,
625	UPD_NAME = 0x10,
626	UPD_ANIM = 0x20,
627	UPD_ANIMSPEED = 0x40,
628	UPD_NROF = 0x80,
629	UPD_SP_MANA = 0x01,
630	UPD_SP_GRACE = 0x02,
631	UPD_SP_LEVEL = 0x04,
632	SOUND_NORMAL = 0,
633	SOUND_SPELL = 1,
634
635	PICKUP_NOTHING = 0x00000000,
636
637	PICKUP_DEBUG = 0x10000000,
638	PICKUP_INHIBIT = 0x20000000,
639	PICKUP_STOP = 0x40000000,
640	PICKUP_NEWMODE = 0x80000000,
641
642	PICKUP_RATIO = 0x0000000F,
643
644	PICKUP_FOOD = 0x00000010,
645	PICKUP_DRINK = 0x00000020,
646	PICKUP_VALUABLES = 0x00000040,
647	PICKUP_BOW = 0x00000080,
648
649	PICKUP_ARROW = 0x00000100,
650	PICKUP_HELMET = 0x00000200,
651	PICKUP_SHIELD = 0x00000400,
652	PICKUP_ARMOUR = 0x00000800,
653
654	PICKUP_BOOTS = 0x00001000,
655	PICKUP_GLOVES = 0x00002000,
656	PICKUP_CLOAK = 0x00004000,
657	PICKUP_KEY = 0x00008000,
658
659	PICKUP_MISSILEWEAPON = 0x00010000,
660	PICKUP_ALLWEAPON = 0x00020000,
661	PICKUP_MAGICAL = 0x00040000,
662	PICKUP_POTION = 0x00080000,
663
664	PICKUP_SPELLBOOK = 0x00100000,
665	PICKUP_SKILLSCROLL = 0x00200000,
666	PICKUP_READABLES = 0x00400000,
667	PICKUP_MAGIC_DEVICE = 0x00800000,
668
669	PICKUP_NOT_CURSED = 0x01000000,
670
671	PICKUP_JEWELS = 0x02000000,
672	PICKUP_FLESH = 0x04000000;
673	*/
674
675	function updateItemsList(){	577	function updateItemsList(){
676	var content = xPlayerWindow.getElementsByClassName("player_widnow_content")[0];	578	var content = xPlayerWindow.getElementsByClassName("player_widnow_content")[0];
677		579
678		580
679	content.innerHTML = "";	581	content.innerHTML = "";
…		…
812	};	714	};
813	xwindow.contents = xwindow.getElementsByClassName("content")[0];	715	xwindow.contents = xwindow.getElementsByClassName("content")[0];
814	xwindow.contents.parent = xwindow;	716	xwindow.contents.parent = xwindow;
815	xwindow.close = function (){document.getElementsByTagName("body")[0].removeChild(xwindow);};	717	xwindow.close = function (){document.getElementsByTagName("body")[0].removeChild(xwindow);};
816	appendToBody(xwindow);	718	appendToBody(xwindow);
817
818
819	return xwindow;	719	return xwindow;
820	}	720	}
		721
821	function onMouseUp (e){	722	function onMouseUp (e){
822		723
823	if (currentWindow!=null){	724	if (currentWindow!=null){
824	currentWindow = null;	725	currentWindow = null;
825	currentWindowResize = false;	726	currentWindowResize = false;
…		…
870	}	771	}
871	}	772	}
872		773
873	function channels_addMessage(channelId,o){	774	function channels_addMessage(channelId,o){
874	var ta = channels_get_chat_box("channel_" + channelId);	775	var ta = channels_get_chat_box("channel_" + channelId);
		776	if (ta == null)
		777	return;
875	ta.value = ta.value + JSON.stringify(o);;	778	ta.value = ta.value + JSON.stringify(o);;
876	channels[channelId].newMessages = true;	779	channels[channelId].newMessages = true;
877	}	780	}
878		781
879		782
…		…
915	var e = list[i];	818	var e = list[i];
916	if (e.id != pid)e.style.display = "none";else e.style.display = "block";	819	if (e.id != pid)e.style.display = "none";else e.style.display = "block";
917	};	820	};
918	}	821	}
919		822
		823
		824	/**
		825	* SOCKET EVENTS
		826	*/
920	function onOpen(evt)	827	function onOpen(evt)
921	{	828	{
922	writeToScreen("CONNECTED");	829	writeToScreen("CONNECTED");
923	doSend('version {"clientver":"0.001","client":"deliantra html5 client","osver":"linux","protver":1}');	830	doSend('version {"clientver":"0.001","client":"deliantra html5 client","osver":"linux","protver":1}');
924	}	831	}
925		832
926	function onClose(evt)	833	function onClose(evt)
927	{	834	{
928	writeToScreen("DISCONNECTED");	835	writeToScreen("DISCONNECTED");
929	}	836	}
		837	function onError(evt)
		838	{
		839	writeToScreen("ERROR!");
		840	}
		841
		842	function onMessage2(data)
		843	{
		844	var patt=/[0-9a-z_]*[^0-9a-z_]/i;
		845	var feed = "" + data.match(patt);
		846	feed = feed.substr (0,feed.length -1);
		847	if (feed=="nul"){
		848	if (data=="newmap"){
		849	feed="newmap";
		850	}else{
		851	return;
		852	}
		853	}
		854	if ((window['feed_' + feed])&&(typeof(window['feed_' + feed])=="function")){
		855	var retVal = window['feed_' + feed](data,bytes2arr(data),data);
		856	if (!retVal){
		857	}
		858	}else{
		859	//unhandled feed
		860	}
		861	}
		862
		863	function onMessage(evt)
		864	{
		865	var data = evt.data;
		866
		867	if (data instanceof Blob){
		868	var r = new FileReader ();
		869	r.readAsBinaryString (data);
		870	r.onloadend = function(progress) {
		871	onMessage2 (r.result);
		872	};
		873	}else{
		874	onMessage2 (data);
		875	}
		876	}
930		877
931	var exti = {	878	var exti = {
932	nextId : 100,	879	nextId : 100,
933	getNextId : function (){	880	getNextId : function (){
934	return this.nextId++;	881	return this.nextId++;
935	}	882	}
936	};	883	};
937		884
938	function getItemById(itmid){
939	var itm = findItem(myItems,itmid);
940	if (itm){
941	return itm;
942	}
943	itm = findItem(floorItems,itmid);
944	if (itm){
945	return itm;
946	}
947	for (var s in containers){
948	if (typeof(containers[s]) == typeof({}) ){
949	itm = findItem(containers[s],itmid);
950	if (itm){
951	return itm;
952	}
953		885
954	}	886	/**
955	}	887	* HANDLE FEEDS FROM SERVER
956	}	888	*/
957
958	function feed_upditem (data,dataAsArray){	889	function feed_upditem (data,dataAsArray){
959	var buff=new Buffer(dataAsArray);	890	var buff=new Buffer(dataAsArray);
960	buff.position = "upditem ".length;	891	buff.position = "upditem ".length;
961	var flags = buff.readUint8();	892	var flags = buff.readUint8();
962	var tag = buff.readUint32();	893	var tag = buff.readUint32();
…		…
1090	}	1021	}
1091	return false;	1022	return false;
1092	}	1023	}
1093		1024
1094		1025
1095	function onKeyDown (keyCode){
1096	switch(keyCode){
1097	case 38:
1098	if (keys.ctrl&&!isRunning){
1099	isRunning = true;
1100	doSend("command run 1");
1101	//doSend("command north")
1102	}
1103	else
1104	if (!isFiring&&keys.shift){
1105	doSend("command fire 1");
1106	isFiring = true;
1107	}else
1108	doSend("command north");
1109	break;
1110	case 40:
1111	if (keys.ctrl&&!isRunning){
1112	isRunning = true;
1113	doSend("command run 5" );
1114	//doSend("command souh")
1115	}
1116	else
1117	if (!isFiring&&keys.shift){
1118	doSend("command fire 5" );
1119	isFiring = true;
1120	}else
1121	doSend("command south");
1122	break;
1123	case 37:
1124	if (keys.ctrl&&!isRunning){
1125	isRunning = true;
1126	doSend("command run 7" );
1127	// doSend("command west")
1128	}
1129	else
1130	if (!isFiring&&keys.shift){
1131	doSend("command fire 7");
1132	isFiring = true;
1133	}else
1134	doSend("command west");
1135	break;
1136	case 39:
1137	if (keys.ctrl&&!isRunning){
1138	isRunning = true;
1139	doSend("command run 3" );
1140	//doSend("command west")
1141	}else
1142	if (!isFiring&&keys.shift){
1143	doSend("command fire 3");
1144	isFiring = true;
1145	}else
1146	doSend("command east");
1147	break;
1148	case 49:
1149	case 9:
1150	xPlayerWindow.show(!xPlayerWindow.visible() );
1151	break;
1152	case 67:
1153	skipKeyTest = true;
1154	xCommmandWindow.show(true);
1155
1156	break;
1157
1158	case 32:
1159	doSend("command apply");
1160	break;
1161	case 188:
1162	doSend("command get");
1163	break;
1164	case 16:
1165	keys.shift = 1;
1166	break;
1167	case 18:
1168	keys.alt = 1;
1169	break;
1170	case 17:
1171	keys.ctrl = 1;
1172	break;
1173	case 113:
1174	showPlayerTab({},"statistics");
1175	break;
1176	case 114:
1177	showPlayerTab({},"skills");
1178	break;
1179
1180	case 115:
1181	showPlayerTab({},"spellbook");
1182	break;
1183
1184	case 116:
1185	showPlayerTab({},"inventory");
1186	break;
1187	default:
1188	//messageBox(keyCode);
1189	break;
1190	}
1191	}
1192
1193	function onKeyUp(keyCode){
1194	switch(keyCode){
1195	case 38:
1196	if (isRunning&&!keys.ctrl){
1197	doSend("command run_stop");
1198	isRunning = false;
1199	}
1200	if (isFiring&&!keys.shift){
1201	doSend("command fire_stop");
1202	isFiring = false;
1203	}
1204	break;
1205	case 40:
1206	if (isFiring&&!keys.shift){
1207	doSend("command fire_stop");
1208	isFiring = false;
1209	}
1210	if (isRunning&&!keys.ctrl){
1211	doSend("command run_stop");
1212	isRunning = false;
1213	}
1214	break;
1215	case 37:
1216	if (isFiring&&!keys.shift){
1217	doSend("command fire_stop");
1218	isFiring = false;
1219	}
1220	if (isRunning&&!keys.ctrl){
1221	doSend("command run_stop");
1222	isRunning = false;
1223	}
1224	break;
1225	case 39:
1226	if (isFiring&&!keys.shift){
1227	doSend("command fire_stop");
1228	isFiring = false;
1229	}
1230	if (isRunning&&!keys.ctrl){
1231	doSend("command run_stop");
1232	isRunning = false;
1233	}
1234	break;
1235	case 49:
1236	break;
1237	case 16:
1238	keys.shift = 0;
1239	if (isFiring&&!keys.shift){
1240	doSend("command fire_stop");
1241	isFiring= false;
1242	}
1243	break;
1244	case 18:
1245	keys.alt = 0;
1246	break;
1247	case 17:
1248	keys.ctrl = 0;
1249	if (isRunning&&!keys.ctrl){
1250	doSend("command run_stop");
1251	isRunning = false;
1252	}
1253	break;
1254	default:
1255	//messageBox(e.keyCode);
1256	break;
1257	}
1258
1259	}
1260	function feed_version (data,dataAsArray){	1026	function feed_version (data,dataAsArray){
1261	var smapsize = Math.floor(xMapWindow.width()/64);	1027	var smapsize = Math.floor(xMapWindow.width()/64);
1262	mapsize.width = mapsize.height = parseInt(smapsize);	1028	mapsize.width = mapsize.height = parseInt(smapsize);
1263	smapsize = smapsize +"x" + smapsize;	1029	smapsize = smapsize +"x" + smapsize;
1264	map_clear();	1030	map_clear();
…		…
1305		1071
1306	function feed_setup (data,dataAsArray){	1072	function feed_setup (data,dataAsArray){
1307	doSend('exti ["http_faceurl", ' + exti.getNextId() +']');	1073	doSend('exti ["http_faceurl", ' + exti.getNextId() +']');
1308	}	1074	}
1309		1075
1310	//'',
1311	//'requestinfo spell_paths',
1312
1313
1314	function face2tile (){
1315
1316	}
1317
1318	function clear_cell (cell){	1076	function clear_cell (cell){
1319	cell.darkness = 256;	1077	cell.darkness = 256;
1320	cell.flags = 0;	1078	cell.flags = 0;
1321	cell.player =0;	1079	cell.player =0;
1322	cell.tiles = [];	1080	cell.tiles = [];
1323
1324
1325	return cell;	1081	return cell;
1326	}	1082	}
1327		1083
1328	function MapCell(){	1084	function MapCell(){
1329	this.previousCell = null;	1085	this.previousCell = null;
…		…
1573	ctx.fillStyle = "#000";	1329	ctx.fillStyle = "#000";
1574	ctx.fillRect(0,0,canvas.width,canvas.height);	1330	ctx.fillRect(0,0,canvas.width,canvas.height);
1575		1331
1576	for (var i = 0;i<mapsize.height;++i){	1332	for (var i = 0;i<mapsize.height;++i){
1577	var cell = map_get_cell_ex(0,i);	1333	var cell = map_get_cell_ex(0,i);
		1334	var y = i<<6;
		1335	var x = 0;
1578	for (var j=0;j<mapsize.width;++j){	1336	for (var j=0;j<mapsize.width;++j){
1579	var x = j<<6;	1337	x+=64;
1580	var y = i<<6;	1338
1581	var cellx = cell.data;	1339	var cellx = cell.data;
1582	for (var z=0;z<=2;++z){	1340	for (var z=0;z<=2;++z){
1583	if (!cellx.tiles[z])	1341	if (!cellx.tiles[z])
1584	continue;	1342	continue;
1585	var img = tilesInfo.getImgByFaceNum(cellx.tiles[z]);	1343	var img = tilesInfo.getImgByFaceNum(cellx.tiles[z]);
1586	if (img){	1344	if (img){
1587	ctx.drawImage(img,x,y);	1345	ctx.drawImage(img,x,y);
1588	}else{	1346	}else{
1589		1347	Faces.request(cellx.tiles[z],"map");
1590	}	1348	}
1591	}	1349	}
1592	if ((typeof(cellx.stat_hp) == typeof(1))&&cellx.stat_hp>0){	1350	if ((typeof(cellx.stat_hp) == typeof(1))&&cellx.stat_hp>0){
1593	ctx.fillStyle = "#f00";	1351	ctx.fillStyle = "#f00";
1594	ctx.fillRect(x,y,((255-cellx.stat_hp)/255)*64,8);	1352	ctx.fillRect(x,y,((255-cellx.stat_hp)/255)*64,8);
…		…
2027	}	1785	}
2028	updateItemsList();	1786	updateItemsList();
2029	return false;	1787	return false;
2030	}	1788	}
2031		1789
2032	var expTable = [0,1000,3000,7000,15000,31000,63000,98500,145000,210000,290000,400000,530000,695000,895000,1100000,1400000,1750000,2150000,2650000,3200000,3850000,4650000,5500000,6500000,7650000,8800000,10000000,11500000,13500000,15500000,18000000,20500000,23500000,26500000,30000000,34000000,38500000,43000000,48500000,54000000,60500000,67500000,75000000,83000000,91500000,100000000,110000000,120000000,130000000,145000000,160000000,175000000,190000000,210000000,230000000,250000000,275000000,300000000,325000000,350000000,380000000,410000000,445000000,480000000,520000000,560000000,605000000,655000000,705000000,755000000,810000000,870000000,930000000,990000000,1050000000,1100000000,1200000000,1250000000,1350000000,1450000000,1550000000,1650000000,1800000000,1900000000,2000000000,2150000000,2300000000,2450000000,2600000000,2750000000,2900000000,3100000000,3300000000,3500000000,3750000000,4050000000,4350000000,4750000000,5250000000,5850000000,6650000000,7650000000,9000000000,10500000000,13500000000,17000000000,23000000000,32000000000,47000000000,73000000000,120000000000,215000000000,430000000000,935000000000];	1790	var expTable = [];
2033	var spellPaths = [];	1791	var spellPaths = [];
		1792
		1793
		1794	function FaceInfo (){
		1795	this.name = "";
		1796	this.num = -1;
		1797	this.type = 0;
		1798	this.isLoaded = false;
		1799	this.isLoading = false;
		1800	this.isPending = false;
		1801	this.isRequested = false;
		1802	this.requestedBy = "";
		1803	this.resource = null;
		1804	this.json = "{}";
		1805	}
		1806
		1807	FaceInfo.prototype.request = function (rby){
		1808	this.isRequested = true;
		1809	this.requestedBy = rby;
		1810	if ((this.name==""))
		1811	return this;
		1812
		1813	if ((!this.isPending) && (!this.isLoading)){
		1814
		1815
		1816	this.load();
		1817	}
		1818
		1819	return this;
		1820	};
		1821
		1822	FaceInfo.prototype.setName = function (name){
		1823	this.name = name;
		1824	return this;
		1825	};
		1826
		1827	FaceInfo.prototype.setType = function (type){
		1828	this.type = parseInt(type);
		1829	return this;
		1830	};
		1831
		1832	FaceInfo.prototype.load = function (){
		1833	this.isPending = true;
		1834	Faces.load (this);
		1835
		1836	}
		1837	FaceInfo.prototype.onload = function (){
		1838	this.isPending = false;
		1839	this.isLoading = false;
		1840
		1841	Faces.onload(this);
		1842	}
		1843	FaceInfo.prototype.loadStart = function (){
		1844
		1845	this.isPending = false;
		1846	this.isLoading = true;
		1847	if (this.requestedBy == "map"){//map tile
		1848	var img = this.resource = $_("img");
		1849	img.faceInfo = this;
		1850	img.addEventListener("load",function (){ img.faceInfo.onload(); });
		1851	img.src = baseURL+ "" + this.name;
		1852
		1853	}else{ //json but maybe other types
		1854	var req = new XMLHttpRequest();
		1855	req.open('GET', baseURL+""+this.name, false);
		1856	req.send(null);
		1857	if(req.status == 200){
		1858	this.json = req.responseText;
		1859	this.resource = JSON.parse(this.json);
		1860	}
		1861	this.onload();
		1862	}
		1863	}
		1864
		1865	var Faces = {
		1866	byNum:[],
		1867
		1868	nDownloads: 0,
		1869	pending : [],
		1870
		1871	add : function (id,name){
		1872	var faceInfo = new FaceInfo;
		1873	faceInfo.num = id;
		1874	this.byNum[id] = faceInfo;
		1875	return faceInfo;
		1876	},
		1877	getByNum : function (id,createIfNotExist){
		1878	if (createIfNotExist)
		1879	return Faces.byNum[id] ? Faces.byNum[id] : Faces.add(id);
		1880	return Faces.byNum[id] ? Faces.byNum[id] : null;
		1881	},
		1882	request : function (id,by){
		1883	return this.getByNum(id,true).request(by);
		1884	},
		1885
		1886	load : function (faceInfo){
		1887	if (this.nDownloads<this.MAXDOWNLOADS){
		1888	this.nDownloads++
		1889	faceInfo.loadStart();
		1890	}else{
		1891	this.pending.push (faceInfo);
		1892	}
		1893	},
		1894	onload : function (faceInfo){
		1895	alert(this.nDownloads);
		1896	this.nDownloads--;
		1897
		1898	if ((this.nDownloads<this.MAXDOWNLOADS) && (this.pending.length>0)){
		1899	var faceInfo = this.pending.pop();
		1900	faceInfo.load();
		1901	}
		1902	},
		1903
		1904	FT_FACE : 0 * 2 + 0, // faces (images)
		1905	FT_MUSIC : 1 * 2 + 1, // background music
		1906	FT_SOUND : 2 * 2 + 1, // effects
		1907	FT_RSRC : 3 * 2 + 0, // generic data files
		1908
		1909	MAXDOWNLOADS : 5
		1910	}
		1911
2034		1912
2035	function feed_fx (data,dataAsArray){	1913	function feed_fx (data,dataAsArray){
2036		1914
2037	var buff = new Buffer(dataAsArray);	1915	var buff = new Buffer(dataAsArray);
2038	buff.position = 3;	1916	buff.position = 3;
2039	var ignore = true;	1917	var out="";
		1918	var type = 0;
		1919	var nameX = "";
		1920	var len;
		1921
2040	while (buff.position<buff.length){	1922	while (buff.position<buff.length){
		1923	nameX = "";
2041	var id = buff.unpack_w();	1924	var id = buff.unpack_w();
		1925
		1926	if (id == 0){
		1927	buff.readUint8();
		1928	type = buff.unpack_w();
		1929	continue;
		1930	}
2042	var len = buff.readUint8();	1931	len = buff.readUint8();
2043	var nameX = "";	1932
2044	for (var i = 0;i<len;++i){	1933	for (var i = 0;i<len;++i){
2045	var c = parseInt(buff.readUint8());	1934	var c = parseInt(buff.readUint8());
2046	var out="";	1935	out = "";
2047	out+="0123456789abcdef"[c&0xf];	1936	out+="0123456789abcdef"[c&0xf];
2048	out= "0123456789abcdef"[c>>4]+out;	1937	out= "0123456789abcdef"[c>>4]+out;
2049	nameX+=out;	1938	nameX+=out;
2050	}	1939	}
2051	var img = $_("img");	1940	var faceInfo = Faces.getByNum(id,true);
2052		1941
2053	var e;	1942	faceInfo.setType (type).setName (nameX);
2054	if (tilesInfo.getImgByFaceNum(id)){
2055		1943
2056	}else{	1944	if (faceInfo.isRequested){
2057	if (nameX.length>3){	1945	faceInfo.load();
2058	if (nameX == "5d7a9b7f65deb9e99ce0dd74560eb0"){
2059	var req = new XMLHttpRequest();
2060	req.open('GET', baseURL+""+nameX, false);
2061	req.send(null);
2062	if(req.status == 200)
2063	skillNames = JSON.parse(req.responseText);
2064	}else if (nameX =="6c65c81502952fd958a6f794a0d34c"){
2065	var req = new XMLHttpRequest();
2066	req.open('GET', baseURL+""+nameX, false);
2067	req.send(null);
2068	if(req.status == 200)
2069	spellPaths = JSON.parse(req.responseText);
2070	}else if (nameX=="f66e1bc0a5662e59be0253a84ee06c"){
2071	var req = new XMLHttpRequest();
2072	req.open('GET', baseURL+""+nameX, false);
2073	req.send(null);
2074	if(req.status == 200)
2075	expTable = JSON.parse(req.responseText);
2076	}else{
2077	tilesInfo.listLoading.push (e={name:nameX,id:id,img:img,src:baseURL+""+nameX});
2078	e.img.parent = e;
2079	e.img.onload = function (){tilesInfo.markAsLoaded(this.parent);}
2080	if (!tilesInfo.isLoading){
2081
2082	tilesInfo.isLoading = true;
2083	e.img.src = e.src;
2084	//alert("loading: " + e.src);
2085	}
2086	}
2087	}else{
2088	//alert ("face num " + id + " has name len :" + len + " !!!!");
2089	//prompt("",dataAsArray);
2090	}
2091	}	1946	}
2092	}	1947	}
2093		1948
2094	return false;	1949	return false;
2095	}	1950	}
		1951
2096		1952
2097		1953
2098	function feed_newmap (data,dataAsArray){	1954	function feed_newmap (data,dataAsArray){
2099	//messageBox("newmap");	1955	//messageBox("newmap");
2100	map_clear();	1956	map_clear();
…		…
2122		1978
2123	function feed_anim (data,dataAsArray){	1979	function feed_anim (data,dataAsArray){
2124	return false;	1980	return false;
2125	}	1981	}
2126		1982
		1983	function feed_stats (data,dataAsArray){
		1984	var buff = new Buffer(dataAsArray);
		1985	buff.position = "stats".length + 1;
		1986	while (buff.position < buff.length){
		1987	var stat = buff.readUint8();
		1988	var value;
		1989	if (stat_32bit.contains(stat)){
		1990	value = buff.readUint32();
		1991	}else if (stat == CS_STAT_SPEED||stat==CS_STAT_WEAP_SP){
		1992	value = (1/FLOAT_MULTF) * buff.readUint32();
		1993	}else if (stat==CS_STAT_RANGE||stat==CS_STAT_TITLE){
		1994	var len = buff.readUint8();
		1995	value = buff.readString(len);
		1996	}else if (stat == CS_STAT_EXP64){
		1997	var hi = buff.readUint32();
		1998	var lo = buff.readUint32();
		1999	value = hi * Math.pow(2,32) + lo;
		2000	}else if (stat>=CS_STAT_SKILLINFO && stat < CS_STAT_SKILLINFO + CS_NUM_SKILLS){
		2001	var lvl = buff.readUint8();
		2002	var hi = buff.readUint32();
		2003	var lo = buff.readUint32();
		2004	value = [lvl,hi * Math.pow(2,32) + lo];
		2005	}else{
		2006	value = buff.readUint16();
		2007	if (value > 60000){
		2008	value -= 65536;
		2009	}
		2010	}
		2011	myStats [stat] = value;
		2012	//stats_update (stat);
		2013	}
		2014
		2015	return true;
		2016	}
		2017
		2018	function feed_player (data,dataAsArray){
		2019	var buff = new Buffer(dataAsArray);
		2020	buff.position ="player ".length;
		2021	//my ($tag, $weight, $face, $name) = unpack "NNN C/a", $data;
		2022	player.tag = buff.readUint32();
		2023	player.weight = buff.readUint32();
		2024	player.face = buff.readUint32();
		2025	var len = buff.readUint8();
		2026	player.name = buff.readString(len);
		2027	return false;
		2028	}
		2029
		2030	function feed_drawinfo (data,dataAsArray){
		2031	return false;
		2032	}
		2033
		2034
		2035
		2036	var tilesInfo = {
		2037	getImgByFaceNum:function (id){
		2038	var fi = Faces.getByNum(id,true);
		2039	return fi.resource;
		2040	}
		2041	}
		2042
		2043
		2044	function need_facenum (num){
		2045
		2046	}
		2047
		2048
		2049	function feed_map_scroll (data,dataAsArray,base64data){
		2050
		2051	data = data.split(/ /);
		2052	data.shift();
		2053	dx += parseInt(data.shift());
		2054	dy += parseInt(data.shift());
		2055
		2056
		2057	}
		2058
		2059	function $_(p){
		2060	if (document.getElementById(p)!=null){
		2061	return document.getElementById(p);
		2062	}else{
		2063	var ret = document.createElement(p);
		2064	unselectable(ret);
		2065	return ret;
		2066	}
		2067	}
		2068	var tiles = [];
		2069
		2070
		2071	function processExtObj (o){
		2072	switch (o[0]){
		2073	case "channel_info":
		2074	channels[o[1].id] = o[1];
		2075	channels.list.push (channels[o[1].id]);
		2076	channels[o[1].id].index =channels.length;
		2077	channels.length+=1;
		2078	return true;
		2079	default:
		2080	return false;
		2081	break;
		2082	}
		2083	}
		2084
		2085
		2086	function doSend(message)
		2087	{
		2088	writeToScreen("SENT: " + message);
		2089	websocket.send(
		2090	String.fromCharCode (message.length >> 8)
		2091	+ String.fromCharCode (message.length & 255)
		2092	+ message
		2093	);
		2094	}
		2095
		2096
		2097	/**
		2098	* Key up/down handlers
		2099	*/
		2100
		2101	function onKeyDown (keyCode){
		2102	switch(keyCode){
		2103	case 38:
		2104	if (keys.ctrl&&!isRunning){
		2105	isRunning = true;
		2106	doSend("command run 1");
		2107	//doSend("command north")
		2108	}
		2109	else
		2110	if (!isFiring&&keys.shift){
		2111	doSend("command fire 1");
		2112	isFiring = true;
		2113	}else
		2114	doSend("command north");
		2115	break;
		2116	case 40:
		2117	if (keys.ctrl&&!isRunning){
		2118	isRunning = true;
		2119	doSend("command run 5" );
		2120	//doSend("command souh")
		2121	}
		2122	else
		2123	if (!isFiring&&keys.shift){
		2124	doSend("command fire 5" );
		2125	isFiring = true;
		2126	}else
		2127	doSend("command south");
		2128	break;
		2129	case 37:
		2130	if (keys.ctrl&&!isRunning){
		2131	isRunning = true;
		2132	doSend("command run 7" );
		2133	// doSend("command west")
		2134	}
		2135	else
		2136	if (!isFiring&&keys.shift){
		2137	doSend("command fire 7");
		2138	isFiring = true;
		2139	}else
		2140	doSend("command west");
		2141	break;
		2142	case 39:
		2143	if (keys.ctrl&&!isRunning){
		2144	isRunning = true;
		2145	doSend("command run 3" );
		2146	//doSend("command west")
		2147	}else
		2148	if (!isFiring&&keys.shift){
		2149	doSend("command fire 3");
		2150	isFiring = true;
		2151	}else
		2152	doSend("command east");
		2153	break;
		2154	case 49:
		2155	case 9:
		2156	xPlayerWindow.show(!xPlayerWindow.visible() );
		2157	break;
		2158	case 67:
		2159	skipKeyTest = true;
		2160	xCommmandWindow.show(true);
		2161
		2162	break;
		2163
		2164	case 32:
		2165	doSend("command apply");
		2166	break;
		2167	case 188:
		2168	doSend("command get");
		2169	break;
		2170	case 16:
		2171	keys.shift = 1;
		2172	break;
		2173	case 18:
		2174	keys.alt = 1;
		2175	break;
		2176	case 17:
		2177	keys.ctrl = 1;
		2178	break;
		2179	case 113:
		2180	showPlayerTab({},"statistics");
		2181	break;
		2182	case 114:
		2183	showPlayerTab({},"skills");
		2184	break;
		2185
		2186	case 115:
		2187	showPlayerTab({},"spellbook");
		2188	break;
		2189
		2190	case 116:
		2191	showPlayerTab({},"inventory");
		2192	break;
		2193	default:
		2194	//messageBox(keyCode);
		2195	break;
		2196	}
		2197	}
		2198
		2199	function onKeyUp(keyCode){
		2200	switch(keyCode){
		2201	case 38:
		2202	if (isRunning&&!keys.ctrl){
		2203	doSend("command run_stop");
		2204	isRunning = false;
		2205	}
		2206	if (isFiring&&!keys.shift){
		2207	doSend("command fire_stop");
		2208	isFiring = false;
		2209	}
		2210	break;
		2211	case 40:
		2212	if (isFiring&&!keys.shift){
		2213	doSend("command fire_stop");
		2214	isFiring = false;
		2215	}
		2216	if (isRunning&&!keys.ctrl){
		2217	doSend("command run_stop");
		2218	isRunning = false;
		2219	}
		2220	break;
		2221	case 37:
		2222	if (isFiring&&!keys.shift){
		2223	doSend("command fire_stop");
		2224	isFiring = false;
		2225	}
		2226	if (isRunning&&!keys.ctrl){
		2227	doSend("command run_stop");
		2228	isRunning = false;
		2229	}
		2230	break;
		2231	case 39:
		2232	if (isFiring&&!keys.shift){
		2233	doSend("command fire_stop");
		2234	isFiring = false;
		2235	}
		2236	if (isRunning&&!keys.ctrl){
		2237	doSend("command run_stop");
		2238	isRunning = false;
		2239	}
		2240	break;
		2241	case 49:
		2242	break;
		2243	case 16:
		2244	keys.shift = 0;
		2245	if (isFiring&&!keys.shift){
		2246	doSend("command fire_stop");
		2247	isFiring= false;
		2248	}
		2249	break;
		2250	case 18:
		2251	keys.alt = 0;
		2252	break;
		2253	case 17:
		2254	keys.ctrl = 0;
		2255	if (isRunning&&!keys.ctrl){
		2256	doSend("command run_stop");
		2257	isRunning = false;
		2258	}
		2259	break;
		2260	default:
		2261	//messageBox(e.keyCode);
		2262	break;
		2263	}
		2264
		2265	}
		2266
2127	/*	2267	/*
		2268	* UTILS
		2269	*/
		2270
		2271	function decode_base64toArray(s) {
		2272	var e={},i,k,v=[],r=[],w=String.fromCharCode;
		2273	var n=[[65,91],[97,123],[48,58],[43,44],[47,48]];
		2274
		2275	for(z in n){for(i=n[z][0];i<n[z][1];i++){v.push(w(i));}}
		2276	for(i=0;i<64;i++){e[v[i]]=i;}
		2277
		2278	for(i=0;i<s.length;i+=72){
		2279	var b=0,c,x,l=0,o=s.substring(i,i+72);
		2280	for(x=0;x<o.length;x++){
		2281	c=e[o.charAt(x)];b=(b<<6)+c;l+=6;
		2282	while(l>=8){r.push((b>>>(l-=8))%256);}
		2283	}
		2284	}
		2285	return r;
		2286	}
		2287
		2288	function writeToScreen(message)
		2289	{
		2290	var d = new Date();
		2291	//Messages.push(new Message(200,(d.getHours() + ":" + d.getMinutes() + ":" + d.getSeconds() ) + ":" + message));
		2292	output.value = d.getHours() + ":" + d.getMinutes() + ":" + d.getSeconds() + ":" + message + "\n" + output.value;
		2293	}
		2294
		2295	function arr2bytes(arr){
		2296	var s = "";
		2297	for (var i=0;i<arr.length;++i){
		2298	s+=String.fromCharCode(arr[i]);
		2299	}
		2300	return s;
		2301	}
		2302	function bytes2arr(s){
		2303	var arr = [];
		2304	for (var i=0;i<s.length;++i){
		2305	arr.push(s.charCodeAt(i));
		2306	}
		2307	return arr;
		2308	}
		2309
		2310	function imgFromString (s){
		2311	var img = $_('img');
		2312	img.src = s;
		2313	return img;
		2314	}
		2315
		2316	/*
2128	CONSTANTS	2317	CONSTANTS
2129	*/	2318	*/
2130		2319
2131	var TICK = 0.120,	2320	var TICK = 0.120,
2132	CS_QUERY_YESNO = 0x1,	2321	CS_QUERY_YESNO = 0x1,
2133	CS_QUERY_SINGLECHAR = 0x2,	2322	CS_QUERY_SINGLECHAR = 0x2,
…		…
2285	PICKUP_FLESH = 0x04000000;	2474	PICKUP_FLESH = 0x04000000;
2286		2475
2287	var stat_32bit = [CS_STAT_WEIGHT_LIM,CS_STAT_SPELL_ATTUNE,CS_STAT_SPELL_REPEL,CS_STAT_SPELL_DENY,CS_STAT_EXP];	2476	var stat_32bit = [CS_STAT_WEIGHT_LIM,CS_STAT_SPELL_ATTUNE,CS_STAT_SPELL_REPEL,CS_STAT_SPELL_DENY,CS_STAT_EXP];
2288		2477
2289		2478
2290	function feed_stats (data,dataAsArray){
2291	var buff = new Buffer(dataAsArray);
2292	buff.position = "stats".length + 1;
2293	while (buff.position < buff.length){
2294	var stat = buff.readUint8();
2295	var value;
2296	if (stat_32bit.contains(stat)){
2297	value = buff.readUint32();
2298	}else if (stat == CS_STAT_SPEED||stat==CS_STAT_WEAP_SP){
2299	value = (1/FLOAT_MULTF) * buff.readUint32();
2300	}else if (stat==CS_STAT_RANGE||stat==CS_STAT_TITLE){
2301	var len = buff.readUint8();
2302	value = buff.readString(len);
2303	}else if (stat == CS_STAT_EXP64){
2304	var hi = buff.readUint32();
2305	var lo = buff.readUint32();
2306	value = hi * Math.pow(2,32) + lo;
2307	}else if (stat>=CS_STAT_SKILLINFO && stat < CS_STAT_SKILLINFO + CS_NUM_SKILLS){
2308	var lvl = buff.readUint8();
2309	var hi = buff.readUint32();
2310	var lo = buff.readUint32();
2311	value = [lvl,hi * Math.pow(2,32) + lo];
2312	}else{
2313	value = buff.readUint16();
2314	if (value > 60000){
2315	value -= 65536;
2316	}
2317	}
2318	myStats [stat] = value;
2319	//stats_update (stat);
2320	}
2321
2322	return true;
2323	}
2324
2325	function feed_player (data,dataAsArray){
2326	var buff = new Buffer(dataAsArray);
2327	buff.position ="player ".length;
2328	//my ($tag, $weight, $face, $name) = unpack "NNN C/a", $data;
2329	player.tag = buff.readUint32();
2330	player.weight = buff.readUint32();
2331	player.face = buff.readUint32();
2332	var len = buff.readUint8();
2333	player.name = buff.readString(len);
2334	return false;
2335	}
2336
2337	function feed_drawinfo (data,dataAsArray){
2338	return false;
2339	}
2340
2341
2342
2343	var tilesInfo = {
2344	listLoading:[],
2345	listLoaded:[],
2346
2347	isLoading: false,
2348	getImgByFaceNum:function (id){
2349	for (var i=0;i<this.listLoaded.length;++i){
2350	if (this.listLoaded[i].id==id){
2351	return this.listLoaded[i].img;
2352	}
2353	}
2354	return null;
2355	},
2356	isImgLoading : function (id){
2357	for (var i=0;i<this.listLoading.length;++i){
2358	if (this.listLoading[i].id==id){
2359	return true;
2360	}
2361	}
2362	return false;
2363	},
2364	markAsLoaded : function (e){
2365	var i;
2366	for (i=0;i<this.listLoading.length;++i){
2367	if (this.listLoading[i].id == e.id){
2368	this.listLoading.splice(i,1);
2369	break;
2370	}
2371	}
2372
2373	this.listLoaded.push (e);
2374	this.isLoading = false;
2375	while ((this.listLoading.length>0)&&(this.isLoading==false)){
2376
2377	var e2 = this.listLoading.pop();
2378	if (e2.src.length > baseURL.length + 1){
2379	this.isLoading = true;
2380	e2.img.src = e2.src;
2381	//alert("loading " + e2.src);
2382	e2.onload = e.onload;
2383	}
2384	}
2385	}
2386	}
2387
2388	var baseURL = "";
2389	DrawLater = {
2390	list : []
2391	};
2392
2393
2394	function imgFromString (s){
2395	var img = $_('img');
2396	img.src = s;
2397	return img;
2398	}
2399
2400	function need_facenum (num){
2401	var img;
2402
2403	if (tilesInfo.getImgByFaceNum(num)!=null){
2404	return;
2405	}
2406
2407	/*if ( img = localStorage.getItem("face_" + num)){
2408
2409	tilesInfo.listLoaded.push({num:num,data: {img:imgFromString(img)}});
2410	return;
2411	}*/
2412	}
2413	var dx = 0;
2414	var dy = 0;
2415
2416	function feed_map_scroll (data,dataAsArray,base64data){
2417
2418	data = data.split(/ /);
2419	data.shift();
2420	dx += parseInt(data.shift());
2421	dy += parseInt(data.shift());
2422
2423
2424	}
2425
2426
2427	function feed_ix (data,dataAsArray,base64data){
2428
2429	}
2430
2431	function arr2bytes(arr){
2432	var s = "";
2433	for (var i=0;i<arr.length;++i){
2434	s+=String.fromCharCode(arr[i]);
2435	}
2436	return s;
2437	}
2438	function bytes2arr(s){
2439	var arr = [];
2440	for (var i=0;i<s.length;++i){
2441	arr.push(s.charCodeAt(i));
2442	}
2443	return arr;
2444	}
2445	function $_(p){
2446	if (document.getElementById(p)!=null){
2447	return document.getElementById(p);
2448	}else{
2449	var ret = document.createElement(p);
2450	unselectable(ret);
2451	return ret;
2452	}
2453	}
2454	var tiles = [];
2455
2456	function onMessage2(data)
2457	{
2458	var patt=/[0-9a-z_]*[^0-9a-z_]/i;
2459	var feed = "" + data.match(patt);
2460	feed = feed.substr (0,feed.length -1);
2461	if (feed=="nul"){
2462	if (data=="newmap"){
2463	feed="newmap";
2464	}else{
2465	return;
2466	}
2467	}
2468	if ((window['feed_' + feed])&&(typeof(window['feed_' + feed])=="function")){
2469	var retVal = window['feed_' + feed](data,bytes2arr(data),data);
2470	if (!retVal){
2471	//writeToScreen("[" + feed + "] " + data );
2472	//writeToScreen(dataAsArray);
2473	}
2474	}else{
2475	//alert('unhandled "feed_' + feed + '"');
2476	}
2477	}
2478
2479	function onMessage(evt)
2480	{
2481	var data = evt.data;
2482
2483	if (data instanceof Blob){
2484	var r = new FileReader ();
2485	r.readAsBinaryString (data);
2486	r.onloadend = function(progress) {
2487	onMessage2 (r.result);
2488	};
2489	}else{
2490	onMessage2 (data);
2491	}
2492	}
2493
2494	function decode_base64toArray(s) {
2495	var e={},i,k,v=[],r=[],w=String.fromCharCode;
2496	var n=[[65,91],[97,123],[48,58],[43,44],[47,48]];
2497
2498	for(z in n){for(i=n[z][0];i<n[z][1];i++){v.push(w(i));}}
2499	for(i=0;i<64;i++){e[v[i]]=i;}
2500
2501	for(i=0;i<s.length;i+=72){
2502	var b=0,c,x,l=0,o=s.substring(i,i+72);
2503	for(x=0;x<o.length;x++){
2504	c=e[o.charAt(x)];b=(b<<6)+c;l+=6;
2505	while(l>=8){r.push((b>>>(l-=8))%256);}
2506	}
2507	}
2508	return r;
2509	}
2510
2511
2512
2513	function processExtObj (o){
2514	switch (o[0]){
2515	case "channel_info":
2516	channels[o[1].id] = o[1];
2517	channels.list.push (channels[o[1].id]);
2518	channels[o[1].id].index =channels.length;
2519	channels.length+=1;
2520	return true;
2521	default:
2522	return false;
2523	break;
2524	}
2525	}
2526
2527	function onError(evt)
2528	{
2529	writeToScreen("ERROR!");
2530	}
2531
2532	function doSend(message)
2533	{
2534	writeToScreen("SENT: " + message);
2535	websocket.send(
2536	String.fromCharCode (message.length >> 8)
2537	+ String.fromCharCode (message.length & 255)
2538	+ message
2539	);
2540	}
2541
2542	function writeToScreen(message)
2543	{
2544	var d = new Date();
2545	//Messages.push(new Message(200,(d.getHours() + ":" + d.getMinutes() + ":" + d.getSeconds() ) + ":" + message));
2546	output.value = d.getHours() + ":" + d.getMinutes() + ":" + d.getSeconds() + ":" + message + "\n" + output.value;
2547	}
2548
2549	function fillFromTemplate(e){
2550	document.getElementById("text").value = e.value;
2551	}
2552
2553	isMainScriptLoaded = true;	2479	isMainScriptLoaded = true;
2554		2480
2555
2556	//+ Jonas Raoni Soares Silva
2557	//@ http://jsfromhell.com/geral/utf-8 [rev. #1]
2558
2559	UTF8 = {
2560	encode: function(s){
2561	for(var c, i = -1, l = (s = s.split("")).length, o = String.fromCharCode; ++i < l;
2562	s[i] = (c = s[i].charCodeAt(0)) >= 127 ? o(0xc0 | (c >>> 6)) + o(0x80 | (c & 0x3f)) : s[i]
2563	);
2564	return s.join("");
2565	},
2566	decode: function(s){
2567	for(var a, b, i = -1, l = (s = s.split("")).length, o = String.fromCharCode, c = "charCodeAt"; ++i < l;
2568	((a = s[i][c](0)) & 0x80) &&
2569	(s[i] = (a & 0xfc) == 0xc0 && ((b = s[i + 1][c](0)) & 0xc0) == 0x80 ?
2570	o(((a & 0x03) << 6) + (b & 0x3f)) : o(128), s[++i] = "")
2571	);
2572	return s.join("");
2573	}
2574	};

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