js/front.js

   1 /*jslint white:true, regexp: true, nomen: true, devel: true, undef: true, browser: true, continue: true, sloppy: true, forin: true, newcap: true, plusplus: true, maxerr: 50, indent: 4 */
   2 /*global kiwi, _, io, $, iScroll, agent, touchscreen, init_data, plugs, plugins, registerTouches, randomString */
   3 kiwi.front = {
   4     revision: 38,
   5
   6     cur_channel: '',
   7     windows: {},
   8     tabviews: {},
   9     utilityviews: {},
  10     boxes: {},
  11
  12     buffer: [],
  13     buffer_pos: 0,
  14
  15     cache: {},
  16
  17     original_topic: '',
  18
  19     init: function () {
  20         /*global Box, touch_scroll:true */
  21         var about_info, supportsOrientationChange, orientationEvent, scroll_opts;
  22         kiwi.gateway.nick = 'kiwi_' + Math.ceil(100 * Math.random()) + Math.ceil(100 * Math.random());
  23         kiwi.gateway.session_id = null;
  24
  25         $(kiwi.gateway).bind("onmsg", kiwi.front.onMsg);
  26         $(kiwi.gateway).bind("onnotice", kiwi.front.onNotice);
  27         $(kiwi.gateway).bind("onaction", kiwi.front.onAction);
  28         $(kiwi.gateway).bind("onmotd", kiwi.front.onMOTD);
  29         $(kiwi.gateway).bind("onoptions", kiwi.front.onOptions);
  30         $(kiwi.gateway).bind("onconnect", kiwi.front.onConnect);
  31         $(kiwi.gateway).bind("onconnect_fail", kiwi.front.onConnectFail);
  32         $(kiwi.gateway).bind("ondisconnect", kiwi.front.onDisconnect);
  33         $(kiwi.gateway).bind("onreconnecting", kiwi.front.onReconnecting);
  34         $(kiwi.gateway).bind("onnick", kiwi.front.onNick);
  35         $(kiwi.gateway).bind("onuserlist", kiwi.front.onUserList);
  36         $(kiwi.gateway).bind("onuserlist_end", kiwi.front.onUserListEnd);
  37         $(kiwi.gateway).bind("onlist_start", kiwi.front.onChannelListStart);
  38         $(kiwi.gateway).bind("onlist_channel", kiwi.front.onChannelList);
  39         $(kiwi.gateway).bind("onlist_end", kiwi.front.onChannelListEnd);
  40         $(kiwi.gateway).bind("onjoin", kiwi.front.onJoin);
  41         $(kiwi.gateway).bind("ontopic", kiwi.front.onTopic);
  42         $(kiwi.gateway).bind("onpart", kiwi.front.onPart);
  43         $(kiwi.gateway).bind("onkick", kiwi.front.onKick);
  44         $(kiwi.gateway).bind("onquit", kiwi.front.onQuit);
  45         $(kiwi.gateway).bind("onmode", kiwi.front.onMode);
  46         $(kiwi.gateway).bind("onwhois", kiwi.front.onWhois);
  47         $(kiwi.gateway).bind("onsync", kiwi.front.onSync);
  48         $(kiwi.gateway).bind("onchannel_redirect", kiwi.front.onChannelRedirect);
  49         $(kiwi.gateway).bind("ondebug", kiwi.front.onDebug);
  50         $(kiwi.gateway).bind("onctcp_request", kiwi.front.onCTCPRequest);
  51         $(kiwi.gateway).bind("onctcp_response", kiwi.front.onCTCPResponse);
  52         $(kiwi.gateway).bind("onirc_error", kiwi.front.onIRCError);
  53         $(kiwi.gateway).bind("onkiwi", kiwi.front.onKiwi);
  54
  55         this.buffer = [];
  56
  57         // Build the about box
  58         kiwi.front.boxes.about = new Box("about");
  59         about_info = 'UI adapted for ' + agent;
  60         if (touchscreen) {
  61             about_info += ' touchscreen ';
  62         }
  63         about_info += 'usage';
  64         $('#tmpl_about_box').tmpl({
  65             about: about_info,
  66             front_revision: kiwi.front.revision,
  67             gateway_revision: kiwi.gateway.revision
  68         }).appendTo(kiwi.front.boxes.about.content);
  69
  70         //$(window).bind("beforeunload", function(){ kiwi.gateway.quit(); });
  71
  72         if (touchscreen) {
  73             $('#kiwi').addClass('touchscreen');
  74
  75             // Single touch scrolling through scrollback for touchscreens
  76             scroll_opts = {};
  77             touch_scroll = new iScroll('windows', scroll_opts);
  78         }
  79
  80         kiwi.front.registerKeys();
  81
  82         $('#kiwi .toolbars').resize(kiwi.front.doLayoutSize);
  83         $(window).resize(kiwi.front.doLayoutSize);
  84
  85         // Add the resizer for the userlist
  86         $('<div id="nicklist_resize" style="position:absolute; cursor:w-resize; width:5px;"></div>').appendTo('#kiwi');
  87         $('#nicklist_resize').draggable({axis: "x", drag: function () {
  88             var t = $(this),
  89                 ul = $('#kiwi .userlist'),
  90                 new_width = $(document).width() - parseInt(t.css('left'), 10);
  91
  92             new_width = new_width - parseInt(ul.css('margin-left'), 10);
  93             new_width = new_width - parseInt(ul.css('margin-right'), 10);
  94
  95             // Make sure we don't remove the userlist alltogether
  96             if (new_width < 20) {
  97                 $(this).data('draggable').offset.click.left = 10;
  98                 console.log('whoaa');
  99             }
 100
 101             kiwi.front.cur_channel.userlist.setWidth(new_width);
 102             $('#windows').css('right', ul.outerWidth(true));
 103         }});
 104
 105
 106         $('#kiwi .formconnectwindow').submit(function () {
 107             var netsel = $('#kiwi .formconnectwindow .network'),
 108                 netport = $('#kiwi .formconnectwindow .port'),
 109                 netssl = $('#kiwi .formconnectwindow .ssl'),
 110                 nick = $('#kiwi .formconnectwindow .nick'),
 111                 tmp;
 112
 113             if (nick.val() === '') {
 114                 nick.val('Nick please!');
 115                 nick.focus();
 116                 return false;
 117             }
 118
 119             tmp = nick.val().split(' ');
 120             kiwi.gateway.nick = tmp[0];
 121
 122             init_data.channel = $('#channel').val();
 123
 124             kiwi.front.doLayout();
 125             try {
 126                 kiwi.front.run('/connect ' + netsel.val() + ' ' + netport.val() + ' ' + (netssl.attr('checked') ? 'true' : ''));
 127             } catch (e) {
 128                 console.log(e);
 129             }
 130
 131             $('#kiwi .connectwindow').slideUp('', kiwi.front.barsShow);
 132             $('#windows').click(function () { $('#kiwi_msginput').focus(); });
 133
 134             return false;
 135         });
 136
 137         supportsOrientationChange = (typeof window.onorientationchange !==  undefined);
 138         orientationEvent = supportsOrientationChange ? "orientationchange" : "resize";
 139         if (window.addEventListener) {
 140             window.addEventListener(orientationEvent, kiwi.front.doLayoutSize, false);
 141         } else {
 142             // < IE9
 143             window.attachEvent(orientationEvent, kiwi.front.doLayoutSize, false);
 144         }
 145         //$('#kiwi').bind("resize", kiwi.front.doLayoutSize, false);
 146
 147         kiwi.front.doLayout();
 148         kiwi.front.barsHide();
 149
 150         var server_tabview = new Tabview('server');
 151         server_tabview.userlist.setWidth(0); // Disable the userlist
 152
 153         // Any pre-defined nick?
 154         if (typeof window.init_data.nick === "string") {
 155             $('#kiwi .formconnectwindow .nick').val(init_data.nick);
 156         }
 157
 158         // Any pre-defined channels?
 159         if (typeof window.init_data.channel === 'string') {
 160             $('#channel').val(init_data.channel);
 161         }
 162
 163         // Fix for Opera inserting a spurious <br/>
 164         $('#kiwi .cur_topic br').remove();
 165
 166         $('#kiwi .cur_topic').keydown(function (e) {
 167             if (e.which === 13) {
 168                 // enter
 169                 e.preventDefault();
 170                 $(this).change();
 171                 $('#kiwi_msginput').focus();
 172             } else if (e.which === 27) {
 173                 // escape
 174                 e.preventDefault();
 175                 $(this).text(kiwi.front.original_topic);
 176                 $('#kiwi_msginput').focus();
 177             }
 178         });
 179         /*$('.cur_topic').live('keypress', function(e) {
 180             if (e.keyCode === 13) {
 181                 // enter
 182                 e.preventDefault();
 183                 $(this).change();
 184                 $('#kiwi_msginput').focus();
 185             } else if (e.keyCode === 27) {
 186                 // escape
 187                 e.preventDefault();
 188                 $(this).text(kiwi.front.original_topic);
 189             }
 190         });*/
 191         $('.cur_topic').live('change', function () {
 192             var chan, text;
 193             text = $(this).text();
 194             if (text !== kiwi.front.original_topic) {
 195                 chan = kiwi.front.cur_channel.name;
 196                 kiwi.gateway.setTopic(chan, text);
 197             }
 198         });
 199
 200
 201         $('#windows a.chan').live('click', function () {
 202             kiwi.front.joinChannel($(this).text());
 203             return false;
 204         });
 205
 206         kiwi.data.set('chanList', []);
 207
 208         (function () {
 209             var i;
 210             for (i in plugins) {
 211                 kiwi.plugs.loadPlugin(plugins[i]);
 212             }
 213         }());
 214     },
 215
 216     doLayoutSize: function () {
 217         var kiwi, toolbars, ul, n_top, n_bottom, nl;
 218         kiwi = $('#kiwi');
 219
 220         if (kiwi.width() < 330 && !kiwi.hasClass('small_kiwi')) {
 221             console.log("switching to small kiwi");
 222             kiwi.removeClass('large_kiwi');
 223             kiwi.addClass('small_kiwi');
 224         } else if (kiwi.width() >= 330 && !kiwi.hasClass('large_kiwi')) {
 225             kiwi.removeClass('small_kiwi');
 226             kiwi.addClass('large_kiwi');
 227         }
 228
 229         toolbars = $('#kiwi .cur_topic');
 230         ul = $('#kiwi .userlist');
 231
 232         n_top = parseInt(toolbars.offset().top, 10) + parseInt(toolbars.outerHeight(true), 10);
 233         n_bottom = $(document).height() - parseInt($('#kiwi .control').offset().top, 10);
 234
 235         $('#kiwi .windows').css({top: n_top + 'px', bottom: n_bottom + 'px'});
 236         ul.css({top: n_top + 'px', bottom: n_bottom + 'px'});
 237
 238         nl = $('#nicklist_resize');
 239         nl.css({top: n_top + 'px', bottom: n_bottom + 'px', left: $(document).width() - ul.outerWidth(true)});
 240     },
 241
 242
 243     doLayout: function () {
 244         $('#kiwi .msginput .nick a').text(kiwi.gateway.nick);
 245         $('#kiwi_msginput').val(' ');
 246         $('#kiwi_msginput').focus();
 247     },
 248
 249
 250     joinChannel: function (chan_name) {
 251         var chans = chan_name.split(','),
 252             i,
 253             chan;
 254         for (i in chans) {
 255             chan = chans[i];
 256             if (kiwi.front.tabviews[chan.toLowerCase()] === undefined || (kiwi.front.tabviews[chan.toLowerCase()] !== undefined && kiwi.front.tabviews[chan.toLowerCase()].safe_to_close === true)) {
 257                 kiwi.gateway.join(chan);
 258                 kiwi.front.tabviewAdd(chan);
 259             } else {
 260                 kiwi.front.tabviews[chan.toLowerCase()].show();
 261             }
 262         }
 263     },
 264
 265
 266     run: function (msg) {
 267         var parts, dest, t, pos, textRange, d, plugin_event, msg_sliced;
 268
 269         // Run through any plugins
 270         plugin_event = {command: msg};
 271         plugin_event = kiwi.plugs.run('command_run', plugin_event);
 272         if (!plugin_event || typeof plugin_event.command === 'undefined') {
 273             return;
 274         }
 275
 276         // Update msg if it's been changed by any plugins
 277         msg = plugin_event.command.toString();
 278
 279
 280         if (msg.substring(0, 1) === '/') {
 281             console.log("running " + msg);
 282             parts = msg.split(' ');
 283             switch (parts[0].toLowerCase()) {
 284             case '/j':
 285             case '/join':
 286                 kiwi.front.joinChannel(parts[1]);
 287                 break;
 288
 289             case '/connect':
 290             case '/server':
 291                 if (typeof parts[1] === 'undefined') {
 292                     alert('Usage: /connect servername [port] [ssl]');
 293                     break;
 294                 }
 295
 296                 if (typeof parts[2] === 'undefined') {
 297                     parts[2] = 6667;
 298                 }
 299
 300                 if ((typeof parts[3] === 'undefined') || !parts[3] || (parts[3] === 'false') || (parts[3] === 'no')) {
 301                     parts[3] = false;
 302                 } else {
 303                     parts[3] = true;
 304                 }
 305
 306                 kiwi.front.cur_channel.addMsg(null, ' ', '=== Connecting to ' + parts[1] + ' on port ' + parts[2] + (parts[3] ? ' using SSL' : '') + '...', 'status');
 307                 kiwi.gateway.connect(parts[1], parts[2], parts[3]);
 308                 break;
 309
 310             case '/nick':
 311                 console.log("/nick");
 312                 if (parts[1] === undefined) {
 313                     console.log("calling show nick");
 314                     kiwi.front.showChangeNick();
 315                 } else {
 316                     console.log("sending raw");
 317                     kiwi.gateway.raw(msg.substring(1));
 318                 }
 319                 break;
 320
 321             case '/part':
 322                 if (typeof parts[1] === "undefined") {
 323                     if (kiwi.front.cur_channel.safe_to_close) {
 324                         kiwi.front.cur_channel.close();
 325                     } else {
 326                         kiwi.gateway.raw(msg.substring(1) + ' ' + kiwi.front.cur_channel.name);
 327                     }
 328                 } else {
 329                     kiwi.gateway.raw(msg.substring(1));
 330                 }
 331                 break;
 332
 333             case '/names':
 334                 if (typeof parts[1] !== "undefined") {
 335                     kiwi.gateway.raw(msg.substring(1));
 336                 }
 337                 break;
 338
 339             case '/debug':
 340                 kiwi.gateway.debug();
 341                 break;
 342
 343             case '/q':
 344             case '/query':
 345                 if (typeof parts[1] !== "undefined") {
 346                     kiwi.front.tabviewAdd(parts[1]);
 347                 }
 348                 break;
 349
 350
 351             case '/m':
 352             case '/msg':
 353                 if (typeof parts[1] !== "undefined") {
 354                     msg_sliced = msg.split(' ').slice(2).join(' ');
 355                     kiwi.gateway.msg(parts[1], msg_sliced);
 356
 357                     if (!kiwi.front.tabviewExists(parts[1])) {
 358                         kiwi.front.tabviewAdd(parts[1]);
 359                     }
 360                     kiwi.front.tabviews[parts[1].toLowerCase()].addMsg(null, kiwi.gateway.nick, msg_sliced);
 361                 }
 362                 break;
 363
 364             case '/k':
 365             case '/kick':
 366                 if (typeof parts[1] === 'undefined') {
 367                     return;
 368                 }
 369                 kiwi.gateway.raw('KICK ' + kiwi.front.cur_channel.name + ' ' + msg.split(' ', 2)[1]);
 370                 break;
 371
 372             case '/quote':
 373                 kiwi.gateway.raw(msg.replace(/^\/quote /i, ''));
 374                 break;
 375
 376             case '/me':
 377                 kiwi.gateway.action(kiwi.front.cur_channel.name, msg.substring(4));
 378                 //kiwi.front.tabviews[destination.toLowerCase()].addMsg(null, ' ', '* '+data.nick+' '+data.msg, 'color:green;');
 379                 kiwi.front.cur_channel.addMsg(null, ' ', '* ' + kiwi.gateway.nick + ' ' + msg.substring(4), 'action', 'color:#555;');
 380                 break;
 381
 382             case '/notice':
 383                 dest = parts[1];
 384                 msg = parts.slice(2).join(' ');
 385
 386                 kiwi.gateway.notice(dest, msg);
 387                 this.onNotice({}, {nick: kiwi.gateway.nick, channel: dest, msg: msg});
 388                 break;
 389
 390             case '/win':
 391                 if (parts[1] !== undefined) {
 392                     kiwi.front.windowsShow(parseInt(parts[1], 10));
 393                 }
 394                 break;
 395
 396             case '/quit':
 397                 kiwi.gateway.quit(parts.slice(1).join(' '));
 398                 break;
 399
 400             case '/topic':
 401                 if (parts[1] === undefined) {
 402                     t = $('.cur_topic');
 403                     if (t.createTextRange) {
 404                         pos = t.text().length();
 405                         textRange = t.createTextRange();
 406                         textRange.collapse(true);
 407                         textRange.moveEnd(pos);
 408                         textRange.moveStart(pos);
 409                         textRange.select();
 410                     } else if (t.setSelectionRange) {
 411                         t.setSelectionRange(pos, pos);
 412                     }
 413                 } else {
 414                     kiwi.gateway.setTopic(kiwi.front.cur_channel.name, msg.split(' ', 2)[1]);
 415                     //kiwi.gateway.raw('TOPIC ' + kiwi.front.cur_channel.name + ' :' + msg.split(' ', 2)[1]);
 416                 }
 417                 break;
 418
 419             case '/kiwi':
 420                 kiwi.gateway.kiwi(kiwi.front.cur_channel.name, msg.substring(6));
 421                 break;
 422
 423             case '/ctcp':
 424                 parts = parts.slice(1);
 425                 dest = parts.shift();
 426                 msg = parts.join(' ');
 427
 428                 kiwi.gateway.msg(dest, String.fromCharCode(1) + msg + String.fromCharCode(1));
 429                 kiwi.front.tabviews.server.addMsg(null, 'CTCP Request', '[to ' + dest + '] ' + msg, 'ctcp');
 430                 break;
 431             default:
 432                 //kiwi.front.cur_channel.addMsg(null, ' ', '--> Invalid command: '+parts[0].substring(1));
 433                 kiwi.gateway.raw(msg.substring(1));
 434             }
 435
 436         } else {
 437             //alert('Sending message: '+msg);
 438             if (msg.trim() === '') {
 439                 return;
 440             }
 441             if (kiwi.front.cur_channel.name !== 'server') {
 442                 kiwi.gateway.msg(kiwi.front.cur_channel.name, msg);
 443                 d = new Date();
 444                 d = d.getHours() + ":" + d.getMinutes();
 445                 //kiwi.front.addMsg(d, kiwi.gateway.nick, msg);
 446                 kiwi.front.cur_channel.addMsg(null, kiwi.gateway.nick, msg);
 447             }
 448         }
 449     },
 450
 451
 452     onMsg: function (e, data) {
 453         var destination, plugin_event;
 454         // Is this message from a user?
 455         if (data.channel === kiwi.gateway.nick) {
 456             destination = data.nick.toLowerCase();
 457         } else {
 458             destination = data.channel.toLowerCase();
 459         }
 460
 461         plugin_event = {nick: data.nick, msg: data.msg, destination: destination};
 462         plugin_event = kiwi.plugs.run('msg_recieved', plugin_event);
 463         if (!plugin_event) {
 464             return;
 465         }
 466
 467         if (!kiwi.front.tabviewExists(plugin_event.destination)) {
 468             kiwi.front.tabviewAdd(plugin_event.destination);
 469         }
 470         kiwi.front.tabviews[plugin_event.destination].addMsg(null, plugin_event.nick, plugin_event.msg);
 471     },
 472
 473     onDebug: function (e, data) {
 474         if (!kiwi.front.tabviewExists('kiwi_debug')) {
 475             kiwi.front.tabviewAdd('kiwi_debug');
 476         }
 477         kiwi.front.tabviews.kiwi_debug.addMsg(null, ' ', data.msg);
 478     },
 479
 480     onAction: function (e, data) {
 481         var destination;
 482         // Is this message from a user?
 483         if (data.channel === kiwi.gateway.nick) {
 484             destination = data.nick;
 485         } else {
 486             destination = data.channel;
 487         }
 488
 489         if (!kiwi.front.tabviewExists(destination)) {
 490             kiwi.front.tabviewAdd(destination);
 491         }
 492         kiwi.front.tabviews[destination.toLowerCase()].addMsg(null, ' ', '* ' + data.nick + ' ' + data.msg, 'action', 'color:#555;');
 493     },
 494
 495     onTopic: function (e, data) {
 496         if (kiwi.front.tabviewExists(data.channel)) {
 497             kiwi.front.tabviews[data.channel.toLowerCase()].changeTopic(data.topic);
 498         }
 499     },
 500
 501     onNotice: function (e, data) {
 502         var nick = (data.nick === undefined) ? '' : data.nick,
 503             enick = '[' + nick + ']';
 504
 505         if (kiwi.front.tabviewExists(data.target)) {
 506             kiwi.front.tabviews[data.target.toLowerCase()].addMsg(null, enick, data.msg, 'notice');
 507         } else if (kiwi.front.tabviewExists(nick)) {
 508             kiwi.front.tabviews[nick.toLowerCase()].addMsg(null, enick, data.msg, 'notice');
 509         } else {
 510             kiwi.front.tabviews.server.addMsg(null, enick, data.msg, 'notice');
 511         }
 512     },
 513
 514     onCTCPRequest: function (e, data) {
 515         var msg = data.msg.split(" ", 2);
 516         switch (msg[0]) {
 517         case 'PING':
 518             if (typeof msg[1] === 'undefined') {
 519                 msg[1] = '';
 520             }
 521             kiwi.gateway.notice(data.nick, String.fromCharCode(1) + 'PING ' + msg[1] + String.fromCharCode(1));
 522             break;
 523         case 'TIME':
 524             kiwi.gateway.notice(data.nick, String.fromCharCode(1) + 'TIME ' + (new Date()).toLocaleString() + String.fromCharCode(1));
 525             break;
 526         }
 527         kiwi.front.tabviews.server.addMsg(null, 'CTCP Request', '[from ' + data.nick + '] ' + data.msg, 'ctcp');
 528     },
 529
 530     onCTCPResponse: function (e, data) {
 531         kiwi.front.tabviews.server.addMsg(null, 'CTCP Reply', '[from ' + data.nick + '] ' + data.msg, 'ctcp');
 532     },
 533
 534     onKiwi: function (e, data) {
 535         //console.log(data);
 536     },
 537
 538     onConnect: function (e, data) {
 539         var err_box, channels;
 540
 541         if (data.connected) {
 542             // Did we disconnect?
 543             err_box = $('.messages .msg.error.disconnect .text');
 544             if (typeof err_box[0] !== 'undefined') {
 545                 err_box.text('Reconnected OK :)');
 546                 err_box.removeClass('disconnect');
 547
 548                 // Rejoin channels
 549                 channels = '';
 550                 $.each(kiwi.front.tabviews, function (i, tabview) {
 551                     if (tabview.name === 'server') {
 552                         return;
 553                     }
 554                     channels += tabview.name + ',';
 555                 });
 556                 console.log('Rejoining: ' + channels);
 557                 kiwi.gateway.join(channels);
 558                 return;
 559             }
 560
 561             if (kiwi.gateway.nick !== data.nick) {
 562                 kiwi.gateway.nick = data.nick;
 563                 kiwi.front.doLayout();
 564             }
 565
 566             kiwi.front.tabviews.server.addMsg(null, ' ', '=== Connected OK :)', 'status');
 567             if (typeof init_data.channel === "string") {
 568                 kiwi.front.joinChannel(init_data.channel);
 569             }
 570             kiwi.plugs.run('connect', {success: true});
 571         } else {
 572             kiwi.front.tabviews.server.addMsg(null, ' ', '=== Failed to connect :(', 'status');
 573             kiwi.plugs.run('connect', {success: false});
 574         }
 575     },
 576     onConnectFail: function (e, data) {
 577         var reason = (typeof data.reason === 'string') ? data.reason : '';
 578         kiwi.front.tabviews.server.addMsg(null, '', 'There\'s a problem connecting! (' + reason + ')', 'error');
 579         kiwi.plugs.run('connect', {success: false});
 580     },
 581     onDisconnect: function (e, data) {
 582         var tab;
 583         for (tab in kiwi.front.tabviews) {
 584             kiwi.front.tabviews[tab].addMsg(null, '', 'Disconnected from server!', 'error disconnect');
 585         }
 586         kiwi.plugs.run('disconnect', {success: false});
 587     },
 588     onReconnecting: function (e, data) {
 589         var err_box, f, msg;
 590
 591         err_box = $('.messages .msg.error.disconnect .text');
 592         if (!err_box) {
 593             return;
 594         }
 595
 596         f = function (num) {
 597             switch (num) {
 598             case 1: return 'First';
 599             case 2: return 'Second';
 600             case 3: return 'Third';
 601             case 4: return 'Fourth';
 602             case 5: return 'Fifth';
 603             case 6: return 'Sixth';
 604             case 7: return 'Seventh';
 605             default: return 'Next';
 606             }
 607         };
 608
 609         // TODO: convert seconds to mins:secs
 610         msg = f(data.attempts) + ' attempt at reconnecting in ' + (data.delay / 1000).toString() + ' seconds..';
 611         err_box.text(msg);
 612     },
 613     onOptions: function (e, data) {
 614         if (typeof kiwi.gateway.network_name === "string" && kiwi.gateway.network_name !== "") {
 615             kiwi.front.tabviews.server.tab.text(kiwi.gateway.network_name);
 616         }
 617     },
 618     onMOTD: function (e, data) {
 619         kiwi.front.tabviews.server.addMsg(null, data.server, data.msg, 'motd');
 620     },
 621     onWhois: function (e, data) {
 622         var d;
 623         if (data.msg) {
 624             kiwi.front.cur_channel.addMsg(null, data.nick, data.msg, 'whois');
 625         } else if (data.logon) {
 626             d = new Date();
 627             d.setTime(data.logon * 1000);
 628             d = d.toLocaleString();
 629             kiwi.front.cur_channel.addMsg(null, data.nick, 'idle for ' + data.idle + ' second' + ((data.idle !== 1) ? 's' : '') + ', signed on ' + d, 'whois');
 630         } else {
 631             kiwi.front.cur_channel.addMsg(null, data.nick, 'idle for ' + data.idle + ' seconds', 'whois');
 632         }
 633     },
 634     onMode: function (e, data) {
 635         var tab;
 636         if ((typeof data.channel === 'string') && (typeof data.effected_nick === 'string')) {
 637             tab = kiwi.front.tabviews[data.channel.toLowerCase()];
 638             tab.addMsg(null, ' ', '[' + data.mode + '] ' + data.effected_nick + ' by ' + data.nick, 'mode', '');
 639             if (tab.userlist.hasUser(data.effected_nick)) {
 640                 tab.userlist.changeUserMode(data.effected_nick, data.mode.substr(1), (data.mode[0] === '+'));
 641             }
 642         }
 643
 644         // TODO: Other mode changes that aren't +/- qaohv. - JA
 645     },
 646     onUserList: function (e, data) {
 647         var tab;
 648
 649         tab = kiwi.front.tabviews[data.channel.toLowerCase()];
 650         if (typeof tab === 'undefined') {
 651             return;
 652         }
 653
 654         if ((!kiwi.front.cache.userlist) || (!kiwi.front.cache.userlist.updating)) {
 655             if (!kiwi.front.cache.userlist) {
 656                 kiwi.front.cache.userlist = {updating: true};
 657             } else {
 658                 kiwi.front.cache.userlist.updating = true;
 659             }
 660             tab.userlist.empty();
 661         }
 662
 663         tab.userlist.addUser(data.users);
 664
 665     },
 666     onUserListEnd: function (e, data) {
 667         if (!kiwi.front.cache.userlist) {
 668             kiwi.front.cache.userlist = {};
 669         }
 670         kiwi.front.cache.userlist.updating = false;
 671     },
 672
 673     onChannelListStart: function (e, data) {
 674         /*global Utilityview */
 675         var tab, table;
 676
 677         tab = new Utilityview('Channel List');
 678         tab.div.css('overflow-y', 'scroll');
 679         table = $('<table style="margin:1em 2em;"><thead style="font-weight: bold;"><tr><td>Channel Name</td><td>Members</td><td style="padding-left: 2em;">Topic</td></tr></thead><tbody style="vertical-align: top;"></tbody>');
 680         tab.div.append(table);
 681
 682         kiwi.front.cache.list = {chans: [], tab: tab, table: table,
 683             update: function (newChans) {
 684                 var body = this.table.children('tbody:first').detach(),
 685                     chan,
 686                     html;
 687
 688                 html = '';
 689                 for (chan in newChans) {
 690                     this.chans.push(newChans[chan]);
 691                     html += newChans[chan].html;
 692                 }
 693                 body.append(html);
 694                 this.table.append(body);
 695
 696             },
 697             finalise: function () {
 698                 var body = this.table.children('tbody:first').detach(),
 699                     list,
 700                     chan;
 701
 702                 list = $.makeArray($(body).children());
 703
 704                 for (chan in list) {
 705                     list[chan] = $(list[chan]).detach();
 706                 }
 707
 708                 list = _.sortBy(list, function (channel) {
 709                     return parseInt(channel.children('.num_users').first().text(), 10);
 710                 }).reverse();
 711
 712                 for (chan in list) {
 713                     body.append(list[chan]);
 714                 }
 715
 716                 this.table.append(body);
 717
 718             }};
 719     },
 720     onChannelList: function (e, data) {
 721         var chans;
 722         data = data.chans;
 723         //data = [data];
 724         for (chans in data) {
 725             data[chans] = {data: data[chans], html: '<tr><td><a class="chan">' + data[chans].channel + '</a></td><td class="num_users" style="text-align: center;">' + data[chans].num_users + '</td><td style="padding-left: 2em;">' + kiwi.front.format(data[chans].topic) + '</td></tr>'};
 726         }
 727         kiwi.front.cache.list.update(data);
 728     },
 729     onChannelListEnd: function (e, data) {
 730         kiwi.front.cache.list.finalise();
 731         kiwi.front.cache.list.tab.show();
 732     },
 733
 734
 735     onJoin: function (e, data) {
 736         if (!kiwi.front.tabviewExists(data.channel)) {
 737             kiwi.front.tabviewAdd(data.channel.toLowerCase());
 738         }
 739
 740         kiwi.front.tabviews[data.channel.toLowerCase()].addMsg(null, ' ', '--> ' + data.nick + ' has joined', 'action join', 'color:#009900;');
 741
 742         if (data.nick === kiwi.gateway.nick) {
 743             return; // Not needed as it's already in nicklist
 744         }
 745
 746         kiwi.front.tabviews[data.channel.toLowerCase()].userlist.addUser({nick: data.nick, modes: []});
 747     },
 748     onPart: function (e, data) {
 749         if (kiwi.front.tabviewExists(data.channel)) {
 750             // If this is us, close the tabview
 751             if (data.nick === kiwi.gateway.nick) {
 752                 kiwi.front.tabviews[data.channel.toLowerCase()].close();
 753                 kiwi.front.tabviews.server.show();
 754                 return;
 755             }
 756
 757             kiwi.front.tabviews[data.channel.toLowerCase()].addMsg(null, ' ', '<-- ' + data.nick + ' has left (' + data.message + ')', 'action part', 'color:#990000;');
 758             kiwi.front.tabviews[data.channel.toLowerCase()].userlist.removeUser(data.nick);
 759         }
 760     },
 761     onKick: function (e, data) {
 762         if (kiwi.front.tabviewExists(data.channel)) {
 763             // If this is us, close the tabview
 764             if (data.kicked === kiwi.gateway.nick) {
 765                 //kiwi.front.tabviews[data.channel.toLowerCase()].close();
 766                 kiwi.front.tabviews[data.channel.toLowerCase()].addMsg(null, ' ', '=== You have been kicked from ' + data.channel + '. ' + data.message, 'status kick');
 767                 kiwi.front.tabviews[data.channel.toLowerCase()].safe_to_close = true;
 768                 kiwi.front.tabviews[data.channel.toLowerCase()].userlist.remove();
 769                 return;
 770             }
 771
 772             kiwi.front.tabviews[data.channel.toLowerCase()].addMsg(null, ' ', '<-- ' + data.kicked + ' kicked by ' + data.nick + '(' + data.message + ')', 'action kick', 'color:#990000;');
 773             kiwi.front.tabviews[data.channel.toLowerCase()].userlist.removeUser(data.nick);
 774         }
 775     },
 776     onNick: function (e, data) {
 777         if (data.nick === kiwi.gateway.nick) {
 778             kiwi.gateway.nick = data.newnick;
 779             kiwi.front.doLayout();
 780         }
 781
 782         $.each(kiwi.front.tabviews, function (i, item) {
 783             $.each(kiwi.front.tabviews, function (i, item) {
 784                 if (item.userlist.hasUser(data.nick)) {
 785                     item.userlist.renameUser(data.nick, data.newnick);
 786                     item.addMsg(null, ' ', '=== ' + data.nick + ' is now known as ' + data.newnick, 'action changenick');
 787                 }
 788             });
 789         });
 790     },
 791     onQuit: function (e, data) {
 792         $.each(kiwi.front.tabviews, function (i, item) {
 793             $.each(kiwi.front.tabviews, function (i, item) {
 794                 if (item.userlist.hasUser(data.nick)) {
 795                     item.userlist.removeUser(data.nick);
 796                     item.addMsg(null, ' ', '<-- ' + data.nick + ' has quit (' + data.message + ')', 'action quit', 'color:#990000;');
 797                 }
 798             });
 799         });
 800     },
 801     onChannelRedirect: function (e, data) {
 802         kiwi.front.tabviews[data.from.toLowerCase()].close();
 803         kiwi.front.tabviewAdd(data.to.toLowerCase());
 804         kiwi.front.tabviews[data.to.toLowerCase()].addMsg(null, ' ', '=== Redirected from ' + data.from, 'action');
 805     },
 806
 807     onIRCError: function (e, data) {
 808         var t_view;
 809         if (data.channel !== undefined && kiwi.front.tabviewExists(data.channel)) {
 810             t_view = data.channel;
 811         } else {
 812             t_view = 'server';
 813         }
 814
 815         switch (data.error) {
 816         case 'banned_from_channel':
 817             kiwi.front.tabviews[t_view].addMsg(null, ' ', '=== You are banned from ' + data.channel + '. ' + data.reason, 'status');
 818             if (t_view !== 'server') {
 819                 kiwi.front.tabviews[t_view].safe_to_close = true;
 820             }
 821             break;
 822         case 'bad_channel_key':
 823             kiwi.front.tabviews[t_view].addMsg(null, ' ', '=== Bad channel key for ' + data.channel, 'status');
 824             if (t_view !== 'server') {
 825                 kiwi.front.tabviews[t_view].safe_to_close = true;
 826             }
 827             break;
 828         case 'invite_only_channel':
 829             kiwi.front.tabviews[t_view].addMsg(null, ' ', '=== ' + data.channel + ' is invite only.', 'status');
 830             if (t_view !== 'server') {
 831                 kiwi.front.tabviews[t_view].safe_to_close = true;
 832             }
 833             break;
 834         case 'channel_is_full':
 835             kiwi.front.tabviews[t_view].addMsg(null, ' ', '=== ' + data.channel + ' is full.', 'status');
 836             if (t_view !== 'server') {
 837                 kiwi.front.tabviews[t_view].safe_to_close = true;
 838             }
 839             break;
 840         case 'chanop_privs_needed':
 841             kiwi.front.tabviews[data.channel].addMsg(null, ' ', '=== ' + data.reason, 'status');
 842             break;
 843         case 'no_such_nick':
 844             kiwi.front.tabviews.server.addMsg(null, ' ', '=== ' + data.nick + ': ' + data.reason, 'status');
 845             break;
 846         case 'nickname_in_use':
 847             kiwi.front.tabviews.server.addMsg(null, ' ', '=== The nickname ' + data.nick + ' is already in use. Please select a new nickname', 'status');
 848             kiwi.front.showChangeNick('That nick is already taken');
 849             break;
 850         default:
 851             // We don't know what data contains, so don't do anything with it.
 852             //kiwi.front.tabviews.server.addMsg(null, ' ', '=== ' + data, 'status');
 853         }
 854     },
 855
 856     registerKeys: function () {
 857         var tabcomplete = {active: false, data: [], prefix: ''};
 858         $('#kiwi_msginput').bind('keydown', function (e) {
 859             var windows, meta, num, msg, data, self;
 860             windows = $('#windows');
 861             //var meta = e.altKey;
 862             meta = e.ctrlKey;
 863
 864             if (e.which !== 9) {
 865                 tabcomplete.active = false;
 866                 tabcomplete.data = [];
 867                 tabcomplete.prefix = '';
 868             }
 869
 870             switch (true) {
 871             case (e.which >= 48) && (e.which <= 57):
 872                 if (meta) {
 873                     num = e.which - 48;
 874                     if (num === 0) {
 875                         num = 10;
 876                     }
 877                     num = num - 1;
 878                     kiwi.front.windowsShow(num);
 879                     return false;
 880                 }
 881                 break;
 882             case e.which === 27:            // escape
 883                 return false;
 884             case e.which === 13:            // return
 885                 msg = $('#kiwi_msginput').val();
 886                 msg = msg.trim();
 887
 888                 kiwi.front.buffer.push(msg);
 889                 kiwi.front.buffer_pos = kiwi.front.buffer.length;
 890
 891                 kiwi.front.run(msg);
 892                 $('#kiwi_msginput').val('');
 893
 894                 break;
 895             case e.which === 33:             // page up
 896                 console.log("page up");
 897                 windows[0].scrollTop = windows[0].scrollTop - windows.height();
 898                 return false;
 899             case e.which === 34:             // page down
 900                 windows[0].scrollTop = windows[0].scrollTop + windows.height();
 901                 return false;
 902             case e.which === 37:            // left
 903                 if (meta) {
 904                     kiwi.front.windowsPrevious();
 905                     return false;
 906                 }
 907                 break;
 908             case e.which === 38:            // up
 909                 if (kiwi.front.buffer_pos > 0) {
 910                     kiwi.front.buffer_pos--;
 911                     $('#kiwi_msginput').val(kiwi.front.buffer[kiwi.front.buffer_pos]);
 912                 }
 913                 break;
 914             case e.which === 39:            // right
 915                 if (meta) {
 916                     kiwi.front.windowsNext();
 917                     return false;
 918                 }
 919                 break;
 920             case e.which === 40:            // down
 921                 if (kiwi.front.buffer_pos < kiwi.front.buffer.length) {
 922                     kiwi.front.buffer_pos++;
 923                     $('#kiwi_msginput').val(kiwi.front.buffer[kiwi.front.buffer_pos]);
 924                 }
 925                 break;
 926
 927             case e.which === 9:                // tab
 928                 tabcomplete.active = true;
 929                 if (_.isEqual(tabcomplete.data, [])) {
 930                     // Get possible autocompletions
 931                     data = [];
 932                     kiwi.front.cur_channel.userlist.listUsers(false).each(function () {
 933                         var nick;
 934                         nick = kiwi.front.nickStripPrefix($('a.nick', this).text());
 935                         data.push(nick);
 936                     });
 937                     data = _.sortBy(data, function (nick) {
 938                         return nick;
 939                     });
 940                     tabcomplete.data = data;
 941                 }
 942
 943                 if (this.value[this.selectionStart - 1] === ' ') {
 944                     return false;
 945                 }
 946                 self = this;
 947                 (function () {
 948                     var tokens = self.value.substring(0, self.selectionStart).split(" "),
 949                         val,
 950                         p1,
 951                         newnick,
 952                         range,
 953                         nick = tokens[tokens.length - 1];
 954                     if (tabcomplete.prefix === '') {
 955                         tabcomplete.prefix = nick;
 956                     }
 957
 958                     tabcomplete.data = _.select(tabcomplete.data, function (n) {
 959                         return (n.toLowerCase().indexOf(tabcomplete.prefix.toLowerCase()) === 0);
 960                     });
 961
 962                     if (tabcomplete.data.length > 0) {
 963                         p1 = self.selectionStart - (nick.length);
 964                         val = self.value.substr(0, p1);
 965                         newnick = tabcomplete.data.shift();
 966                         tabcomplete.data.push(newnick);
 967                         val += newnick;
 968                         val += self.value.substr(self.selectionStart);
 969                         self.value = val;
 970                         if (self.setSelectionRange) {
 971                             self.setSelectionRange(p1 + newnick.length, p1 + newnick.length);
 972                         } else if (self.createTextRange) { // not sure if this bit is actually needed....
 973                             range = self.createTextRange();
 974                             range.collapse(true);
 975                             range.moveEnd('character', p1 + newnick.length);
 976                             range.moveStart('character', p1 + newnick.length);
 977                             range.select();
 978                         }
 979                     }
 980                 }());
 981                 return false;
 982             }
 983         });
 984
 985
 986         $('#kiwi .control .msginput .nick').click(function () {
 987             kiwi.front.showChangeNick();
 988         });
 989
 990
 991
 992
 993
 994         $('#kiwi .plugins .load_plugin_file').click(function () {
 995             if (typeof kiwi.front.boxes.plugins !== "undefined") {
 996                 return;
 997             }
 998
 999             kiwi.front.boxes.plugins = new Box("plugin_file");
1000             $('#tmpl_plugins').tmpl({}).appendTo(kiwi.front.boxes.plugins.content);
1001             kiwi.front.boxes.plugins.box.css('top', -(kiwi.front.boxes.plugins.height + 40));
1002
1003             // Populate the plugin list..
1004             function enumPlugins() {
1005                 var lst, j, txt;
1006                 lst = $('#plugin_list');
1007                 lst.find('option').remove();
1008                 for (j in kiwi.plugs.loaded) {
1009                     txt = kiwi.plugs.loaded[j].name;
1010                     lst.append('<option value="' + txt + '">' + txt + '</option>');
1011                 }
1012             }
1013             enumPlugins();
1014
1015             // Event bindings
1016             $('#kiwi .plugin_file').submit(function () {
1017                 $('<div></div>').load($('.txtpluginfile').val(), function (e) {
1018                     enumPlugins();
1019                 });
1020                 return false;
1021             });
1022             $('#kiwi .cancelpluginfile').click(function () {
1023                 kiwi.front.boxes.plugins.destroy();
1024             });
1025
1026             $('#kiwi #plugins_list_unload').click(function () {
1027                 var selected_plugin;
1028                 selected_plugin = $('#plugin_list').val();
1029                 kiwi.plugs.unloadPlugin(selected_plugin);
1030                 enumPlugins();
1031             });
1032
1033             $('#kiwi .txtpluginfile').focus();
1034
1035         });
1036
1037         $('#kiwi .plugins .reload_css').click(function () {
1038             var links = document.getElementsByTagName("link"),
1039                 i;
1040             for (i = 0; i < links.length; i++) {
1041                 if (links[i].rel === "stylesheet") {
1042                     if (links[i].href.indexOf("?") === -1) {
1043                         links[i].href += "?";
1044                     }
1045                     links[i].href += "x";
1046                 }
1047             }
1048         });
1049
1050
1051         $('#kiwi .about .about_close').click(function () {
1052             $('#kiwi .about').css('display', 'none');
1053         });
1054
1055
1056         $('#kiwi .poweredby').click(function () {
1057             $('#kiwi .about').css('display', 'block');
1058         });
1059
1060     },
1061
1062
1063     showChangeNick: function (caption) {
1064         caption = (typeof caption !== 'undefined') ? caption : '';
1065
1066         $('#kiwi').append($('#tmpl_change_nick').tmpl({}));
1067
1068         $('#kiwi .newnick .caption').text(caption);
1069
1070         $('#kiwi .form_newnick').submit(function () {
1071             kiwi.front.run('/NICK ' + $('#kiwi .txtnewnick').val());
1072             $('#kiwi .newnick').remove();
1073             return false;
1074         });
1075
1076         $('#kiwi .txtnewnick').keypress(function (ev) {
1077             if (!this.first_press) {
1078                 this.first_press = true;
1079                 return false;
1080             }
1081         });
1082
1083         $('#kiwi .txtnewnick').keydown(function (ev) {
1084             if (ev.which === 27) {  // ESC
1085                 $('#kiwi_msginput').focus();
1086                 $('#kiwi .newnick').remove();
1087             }
1088         });
1089
1090         $('#kiwi .cancelnewnick').click(function () {
1091             $('#kiwi .newnick').remove();
1092         });
1093
1094         $('#kiwi .txtnewnick').focus();
1095     },
1096
1097
1098     tabviewExists: function (name) {
1099         return (typeof kiwi.front.tabviews[name.toLowerCase()] !== 'undefined');
1100     },
1101
1102     tabviewAdd: function (v_name) {
1103         return new Tabview(v_name);
1104     },
1105
1106
1107     sync: function () {
1108         kiwi.gateway.sync();
1109     },
1110
1111     onSync: function (e, data) {
1112         // Set any settings
1113         if (data.nick !== undefined) {
1114             kiwi.gateway.nick = data.nick;
1115         }
1116
1117         // Add the tabviews
1118         if (data.tabviews !== undefined) {
1119             $.each(data.tabviews, function (i, tab) {
1120                 if (!kiwi.front.tabviewExists(tab.name)) {
1121                     kiwi.front.tabviewAdd(kiwi.gateway.channel_prefix + tab.name);
1122
1123                     if (tab.userlist !== undefined) {
1124                         kiwi.front.onUserList({'channel': kiwi.gateway.channel_prefix + tab.name, 'users': tab.userlist.getUsers(false)});
1125                     }
1126                 }
1127             });
1128         }
1129
1130         kiwi.front.doLayout();
1131     },
1132
1133
1134     setTopicText: function (new_topic) {
1135         kiwi.front.original_topic = new_topic;
1136         $('#kiwi .cur_topic .topic').text(new_topic);
1137         kiwi.front.doLayoutSize();
1138     },
1139
1140     nickStripPrefix: function (nick) {
1141         var tmp = nick, i, j, k;
1142         i = 0;
1143         for (j = 0; j < nick.length; j++) {
1144             for (k = 0; k < kiwi.gateway.user_prefixes.length; k++) {
1145                 if (nick.charAt(j) === kiwi.gateway.user_prefixes[k].symbol) {
1146                     i++;
1147                     break;
1148                 }
1149             }
1150         }
1151
1152         return tmp.substr(i);
1153     },
1154
1155     nickGetPrefix: function (nick) {
1156         var tmp = nick, i, j, k;
1157         i = 0;
1158         for (j = 0; j < nick.length; j++) {
1159             for (k = 0; k < kiwi.gateway.user_prefixes.length; k++) {
1160                 if (nick.charAt(j) === kiwi.gateway.user_prefixes[k].symbol) {
1161                     i++;
1162                     break;
1163                 }
1164             }
1165         }
1166
1167         return tmp.substr(0, i);
1168     },
1169
1170     isChannel: function (name) {
1171         var prefix, is_chan;
1172         prefix = name.charAt(0);
1173         if (kiwi.gateway.channel_prefix.indexOf(prefix) > -1) {
1174             is_chan = true;
1175         } else {
1176             is_chan = false;
1177         }
1178
1179         return is_chan;
1180     },
1181
1182     tabviewsNext: function () {
1183         var wl = $('#kiwi .windowlist ul'),
1184             next_left = parseInt(wl.css('text-indent').replace('px', ''), 10) + 170;
1185         wl.css('text-indent', next_left);
1186     },
1187
1188     tabviewsPrevious: function () {
1189         var wl = $('#kiwi .windowlist ul'),
1190             next_left = parseInt(wl.css('text-indent').replace('px', ''), 10) - 170;
1191         wl.css('text-indent', next_left);
1192     },
1193
1194     windowsNext: function () {
1195         var tab, next;
1196         next = false;
1197         for (tab in kiwi.front.tabviews) {
1198             if (!next) {
1199                 if (kiwi.front.tabviews[tab] === kiwi.front.cur_channel) {
1200                     next = true;
1201                     continue;
1202                 }
1203             } else {
1204                 kiwi.front.tabviews[tab].show();
1205                 return;
1206             }
1207         }
1208     },
1209
1210     windowsPrevious: function () {
1211         var tab, prev_tab, next;
1212         next = false;
1213         for (tab in kiwi.front.tabviews) {
1214             if (kiwi.front.tabviews[tab] === kiwi.front.cur_channel) {
1215                 if (prev_tab) {
1216                     prev_tab.show();
1217                 }
1218                 return;
1219             }
1220             prev_tab = kiwi.front.tabviews[tab];
1221         }
1222     },
1223
1224     windowsShow: function (num) {
1225         num = parseInt(num, 10);
1226         console.log('Showing window ' + num.toString());
1227         var i = 0, tab;
1228         for (tab in kiwi.front.tabviews) {
1229             if (i === num) {
1230                 kiwi.front.tabviews[tab].show();
1231                 return;
1232             }
1233             i++;
1234         }
1235     },
1236
1237
1238
1239     barsShow: function () {
1240         $('#kiwi .toolbars').slideDown();
1241         $('#kiwi .control').slideDown();
1242     },
1243
1244     barsHide: function () {
1245         $('#kiwi .toolbars').slideUp();
1246         $('#kiwi .control').slideUp();
1247     },
1248
1249     format: function (msg) {
1250         var re, next;
1251
1252         if ((!msg) || (typeof msg !== 'string')) {
1253             return;
1254         }
1255
1256         // bold
1257         if (msg.indexOf(String.fromCharCode(2)) !== -1) {
1258             next = '<b>';
1259             while (msg.indexOf(String.fromCharCode(2)) !== -1) {
1260                 msg = msg.replace(String.fromCharCode(2), next);
1261                 next = (next === '<b>') ? '</b>' : '<b>';
1262             }
1263             if (next === '</b>') {
1264                 msg = msg + '</b>';
1265             }
1266         }
1267
1268         // underline
1269         if (msg.indexOf(String.fromCharCode(31)) !== -1) {
1270             next = '<u>';
1271             while (msg.indexOf(String.fromCharCode(31)) !== -1) {
1272                 msg = msg.replace(String.fromCharCode(31), next);
1273                 next = (next === '<u>') ? '</u>' : '<u>';
1274             }
1275             if (next === '</u>') {
1276                 msg = msg + '</u>';
1277             }
1278         }
1279
1280         // colour
1281         re = /\x03([0-9][0-5]?)(,([0-9][0-5]?))?(.*?)\x03/g;
1282
1283         msg = msg.replace(re, function (str, p1, p2, p3, p4) {
1284             var fg, bg,
1285                 col = function (num) {
1286                     switch (parseInt(num, 10)) {
1287                     case 0:
1288                         return '#FFFFFF';
1289                     case 1:
1290                         return '#000000';
1291                     case 2:
1292                         return '#000080';
1293                     case 3:
1294                         return '#008000';
1295                     case 4:
1296                         return '#FF0000';
1297                     case 5:
1298                         return '#800040';
1299                     case 6:
1300                         return '#800080';
1301                     case 7:
1302                         return '#FF8040';
1303                     case 8:
1304                         return '#FFFF00';
1305                     case 9:
1306                         return '#80FF00';
1307                     case 10:
1308                         return '#008080';
1309                     case 11:
1310                         return '#00FFFF';
1311                     case 12:
1312                         return '#0000FF';
1313                     case 13:
1314                         return '#FF55FF';
1315                     case 14:
1316                         return '#808080';
1317                     case 15:
1318                         return '#C0C0C0';
1319                     default:
1320                         return null;
1321                     }
1322                 };
1323             fg = col(p1);
1324             bg = col(p3);
1325             return '<span style="' + ((fg !== null) ? 'color: ' + fg + '; ' : '') + ((bg !== null) ? 'background-color: ' + bg + ';' : '') + '">' + p4 + '</span>';
1326         });
1327         return msg;
1328     }
1329
1330 };
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341 var UserList = function (name) {
1342     var userlist, list_html, sortUsers, sortModes, getPrefix;
1343
1344     userlist = [];
1345
1346     $('#kiwi .userlist').append($('<ul id="kiwi_userlist_' + name + '"></ul>'));
1347     list_html = $('#kiwi_userlist_' + name);
1348     $('a.nick', list_html[0]).live('click', this.clickHandler);
1349
1350     sortUsers = function () {
1351         var parent;
1352         parent = list_html.parent();
1353         list_html = list_html.detach();
1354
1355         // Not sure this is needed.
1356         // It's O(n^2) as well, so need to test to see if it works without.
1357         // Alternative to test: list_html.children('li').detach();
1358         list_html.children().each(function (child) {
1359             var i, nick;
1360             child = $(child);
1361             nick = child.data('nick');
1362             for (i = 0; i < userlist.length; i++) {
1363                 if (userlist[i].nick === nick) {
1364                     userlist[i].html = child.detach();
1365                     break;
1366                 }
1367             }
1368         });
1369
1370         userlist.sort(function (a, b) {
1371             var i, a_idx, b_idx, a_nick, b_nick;
1372             // Try to sort by modes first
1373             if (a.modes.length > 0) {
1374                 // a has modes, but b doesn't so a should appear first
1375                 if (b.modes.length === 0) {
1376                     return -1;
1377                 }
1378                 a_idx = b_idx = -1;
1379                 // Compare the first (highest) mode
1380                 for (i = 0; i < kiwi.gateway.user_prefixes.length; i++) {
1381                     if (kiwi.gateway.user_prefixes[i].mode === a.modes[0]) {
1382                         a_idx = i;
1383                     }
1384                 }
1385                 for (i = 0; i < kiwi.gateway.user_prefixes.length; i++) {
1386                     if (kiwi.gateway.user_prefixes[i].mode === b.modes[0]) {
1387                         b_idx = i;
1388                     }
1389                 }
1390                 if (a_idx < b_idx) {
1391                     return -1;
1392                 } else if (a_idx > b_idx) {
1393                     return 1;
1394                 }
1395                 // If we get to here both a and b have the same highest mode so have to resort to lexicographical sorting
1396
1397             } else if (b.modes.length > 0) {
1398                 // b has modes but a doesn't so b should appear first
1399                 return 1;
1400             }
1401             a_nick = a.nick.toLocaleUpperCase();
1402             b_nick = b.nick.toLocaleUpperCase();
1403             // Lexicographical sorting
1404             if (a_nick < b_nick) {
1405                 return -1;
1406             } else if (a_nick > b_nick) {
1407                 return 1;
1408             } else {
1409                 // This should never happen; both users have the same nick.
1410                 console.log('Something\'s gone wrong somewhere - two users have the same nick!');
1411                 return 0;
1412             }
1413         });
1414         _.each(userlist, function (user) {
1415             user.html = user.html.appendTo(list_html);
1416         });
1417
1418         list_html = list_html.appendTo(parent);
1419     };
1420
1421     sortModes = function (modes) {
1422         return modes.sort(function (a, b) {
1423             var a_idx, b_idx, i;
1424             for (i = 0; i < kiwi.gateway.user_prefixes.length; i++) {
1425                 if (kiwi.gateway.user_prefixes[i].mode === a) {
1426                     a_idx = i;
1427                 }
1428             }
1429             for (i = 0; i < kiwi.gateway.user_prefixes.length; i++) {
1430                 if (kiwi.gateway.user_prefixes[i].mode === b) {
1431                     b_idx = i;
1432                 }
1433             }
1434             if (a_idx < b_idx) {
1435                 return -1;
1436             } else if (a_idx > b_idx) {
1437                 return 1;
1438             } else {
1439                 return 0;
1440             }
1441         });
1442     };
1443
1444     getPrefix = function (modes) {
1445         var prefix = '';
1446         if (typeof modes[0] !== 'undefined') {
1447             prefix = _.detect(kiwi.gateway.user_prefixes, function (prefix) {
1448                 return prefix.mode === modes[0];
1449             });
1450             prefix = (prefix) ? prefix.symbol : '';
1451         }
1452         return prefix;
1453     };
1454
1455     this.addUser = function (users) {
1456         if (!_.isArray(users)) {
1457             users = [users];
1458         }
1459         _.each(users, function (user) {
1460             var html, prefix = '';
1461             user.nick = kiwi.front.nickStripPrefix(user.nick);
1462             user.modes = sortModes(user.modes);
1463             if (typeof user.modes[0] !== 'undefined') {
1464                 prefix = _.detect(kiwi.gateway.user_prefixes, function (prefix) {
1465                     return prefix.mode === user.modes[0];
1466                 });
1467                 prefix = (prefix) ? prefix.symbol : '';
1468             }
1469             html = $('<li><a class="nick">' + prefix + user.nick + '</a></li>');
1470             userlist.push({nick: user.nick, modes: user.modes, html: html});
1471         });
1472         sortUsers();
1473
1474         return this;
1475     };
1476
1477     this.removeUser = function (nicks) {
1478         var toRemove;
1479         if (!_.isArray(nicks)) {
1480             nicks = [nicks];
1481         }
1482         toRemove = _.select(userlist, function (user) {
1483             return _.any(nicks, function (n) {
1484                 return n === user.nick;
1485             });
1486         });
1487
1488         _.each(toRemove, function (user) {
1489             user.html.remove();
1490         });
1491
1492         userlist = _.difference(userlist, toRemove);
1493
1494         return this;
1495     };
1496
1497     this.renameUser = function (oldNick, newNick) {
1498         var user = _.detect(userlist, function (u) {
1499             return u.nick === oldNick;
1500         });
1501         if (user) {
1502             user.nick = newNick;
1503             user.html.text(getPrefix(user.modes) + newNick);
1504         }
1505
1506         sortUsers();
1507
1508         return this;
1509     };
1510
1511     this.listUsers = function (modesort, modes) {
1512         var users = userlist;
1513         if (modes) {
1514             users = _.select(users, function (user) {
1515                 return _.any(modes, function (m) {
1516                     return _.any(user.modes, function (um) {
1517                         return m === um;
1518                     });
1519                 });
1520             });
1521         }
1522         if ((modesort === true) || (typeof modesort === undefined)) {
1523             return users;
1524         } else {
1525             return _.sortBy(users, function (user) {
1526                 return user.nick;
1527             });
1528         }
1529     };
1530
1531     this.remove = function () {
1532         list_html.remove();
1533         list_html = null;
1534         userlist = null;
1535     };
1536
1537     this.empty = function () {
1538         list_html.children().remove();
1539         userlist = [];
1540
1541         return this;
1542     };
1543
1544     this.hasUser = function (nick) {
1545         return _.any(userlist, function (user) {
1546             return user.nick === nick;
1547         });
1548     };
1549
1550     this.active = function (active) {
1551         if ((arguments.length === 0) || (active)) {
1552             list_html.addClass('active');
1553             list_html.show();
1554         } else {
1555             list_html.removeClass('active');
1556             list_html.hide();
1557         }
1558
1559         return this;
1560     };
1561
1562     this.changeUserMode = function (nick, mode, add) {
1563         var user;
1564         if (this.hasUser(nick)) {
1565             user  = _.detect(userlist, function (u) {
1566                 return u.nick === nick;
1567             });
1568
1569             if ((arguments.length < 3) || (add)) {
1570                 user.modes.push(mode);
1571             } else {
1572                 user.modes = _.reject(user.modes, function (m) {
1573                     return m === mode;
1574                 });
1575             }
1576             user.modes = sortModes(user.modes);
1577             user.html.children('a:first').text(getPrefix(user.modes) + user.nick);
1578             sortUsers();
1579         }
1580
1581         return this;
1582     };
1583 };
1584 UserList.prototype.width = 100;     // 0 to disable
1585 UserList.prototype.setWidth = function (newWidth) {
1586     var w, u;
1587     if (typeof newWidth === 'number') {
1588         this.width = newWidth;
1589     }
1590
1591     w = $('#windows');
1592     u = $('#kiwi .userlist');
1593
1594     u.width(this.width);
1595
1596     return this;
1597 };
1598
1599 UserList.prototype.clickHandler = function () {
1600     var li = $(this).parent();
1601
1602     // Remove any existing userboxes
1603     $('#kiwi .userbox').remove();
1604
1605     if ($(li).data('userbox') === this) {
1606         $(li).removeData('userbox');
1607     } else {
1608         $('#tmpl_user_box').tmpl({nick: kiwi.front.nickStripPrefix($(this).text())}).appendTo(li);
1609
1610         $('#kiwi .userbox .userbox_query').click(function (ev) {
1611             var nick = $('#kiwi .userbox_nick').val();
1612             kiwi.front.run('/query ' + nick);
1613         });
1614
1615         $('#kiwi .userbox .userbox_whois').click(function (ev) {
1616             var nick = $('#kiwi .userbox_nick').val();
1617             kiwi.front.run('/whois ' + nick);
1618         });
1619         $(li).data('userbox', this);
1620     }
1621 };
1622
1623
1624
1625
1626
1627 /*
1628  *   MISC VIEW
1629  */
1630
1631 var Utilityview = function (name) {
1632     var rand_name = randomString(15),
1633         tmp_divname = 'kiwi_window_' + rand_name,
1634         tmp_tabname = 'kiwi_tab_' + rand_name;
1635
1636     this.name = rand_name;
1637     this.title = name;
1638     this.topic = ' ';
1639     this.panel = $('#panel1');
1640
1641     if (typeof $('.scroller', this.panel)[0] === 'undefined') {
1642         this.panel.append('<div id="' + tmp_divname + '" class="messages"></div>');
1643     } else {
1644         $('.scroller', this.panel).append('<div id="' + tmp_divname + '" class="messages"></div>');
1645     }
1646
1647     this.tab = $('<li id="' + tmp_tabname + '">' + this.title + '</li>');
1648     this.tab.click(function () {
1649         kiwi.front.utilityviews[rand_name.toLowerCase()].show();
1650     });
1651     $('#kiwi .utilityviewlist ul').append(this.tab);
1652     kiwi.front.doLayoutSize();
1653
1654     this.div = $('#' + tmp_divname);
1655     this.div.css('overflow', 'hidden');
1656
1657     kiwi.front.utilityviews[rand_name.toLowerCase()] = this;
1658 };
1659
1660 Utilityview.prototype.name = null;
1661 Utilityview.prototype.title = null;
1662 Utilityview.prototype.div = null;
1663 Utilityview.prototype.tab = null;
1664 Utilityview.prototype.topic = ' ';
1665 Utilityview.prototype.panel = null;
1666 Utilityview.prototype.show = function () {
1667     $('.messages', this.panel).removeClass("active");
1668     $('#kiwi .userlist ul').removeClass("active");
1669     $('#kiwi .toolbars ul li').removeClass("active");
1670
1671     this.panel.css('overflow-y', 'hidden');
1672     $('#windows').css('right', 0);
1673     // Activate this tab!
1674     this.div.addClass('active');
1675     this.tab.addClass('active');
1676
1677     this.addPartImage();
1678
1679     kiwi.front.setTopicText(this.topic);
1680     kiwi.front.cur_channel = this;
1681
1682     // If we're using fancy scrolling, refresh it
1683     if (touch_scroll) {
1684         touch_scroll.refresh();
1685     }
1686 };
1687
1688 Utilityview.prototype.setPanel = function (new_panel) {
1689     this.div.detach();
1690     this.panel = new_panel;
1691     this.panel.append(this.div);
1692     this.show();
1693 };
1694
1695 Utilityview.prototype.close = function () {
1696     this.div.remove();
1697     this.tab.remove();
1698
1699     if (kiwi.front.cur_channel === this) {
1700         kiwi.front.tabviews.server.show();
1701     }
1702     delete kiwi.front.utilityviews[this.name.toLowerCase()];
1703 };
1704
1705 Utilityview.prototype.addPartImage = function () {
1706     this.clearPartImage();
1707
1708     // We can't close this tab, so don't have the close image
1709     if (this.name === 'server') {
1710         return;
1711     }
1712
1713     var del_html = '<img src="/img/redcross.png" class="tab_part" />';
1714     this.tab.append(del_html);
1715
1716     $('.tab_part', this.tab).click(function () {
1717         if (kiwi.front.cur_channel.name !== 'server') {
1718             kiwi.front.cur_channel.close();
1719         }
1720     });
1721 };
1722
1723 Utilityview.prototype.clearPartImage = function () {
1724     $('#kiwi .toolbars .tab_part').remove();
1725 };
1726
1727
1728
1729
1730
1731 /*
1732  *
1733  *   TABVIEWS
1734  *
1735  */
1736
1737
1738 var Tabview = function (v_name) {
1739     /*global Tabview, UserList */
1740     var re, htmlsafe_name, tmp_divname, tmp_userlistname, tmp_tabname, userlist_enabled = true;
1741     console.log(v_name);
1742     console.log(v_name[0]);
1743     console.log('charAt(0): ' + v_name.charAt(0));
1744
1745     if (v_name[0] === kiwi.gateway.channel_prefix) {
1746         re = new RegExp(kiwi.gateway.channel_prefix, "g");
1747         htmlsafe_name = v_name.replace(re, 'pre');
1748         htmlsafe_name = "chan_" + htmlsafe_name;
1749     } else {
1750         htmlsafe_name = 'query_' + v_name;
1751         userlist_enabled = false;
1752     }
1753
1754     tmp_divname = 'kiwi_window_' + htmlsafe_name;
1755     tmp_userlistname = 'kiwi_userlist_' + htmlsafe_name;
1756     tmp_tabname = 'kiwi_tab_' + htmlsafe_name;
1757
1758     if (!kiwi.front.tabviewExists(v_name)) {
1759         $('#kiwi .windows .scroller').append('<div id="' + tmp_divname + '" class="messages"></div>');
1760         //$('#kiwi .userlist').append('<ul id="' + tmp_userlistname + '"></ul>');
1761         $('#kiwi .windowlist ul').append('<li id="' + tmp_tabname + '" onclick="kiwi.front.tabviews[\'' + v_name.toLowerCase() + '\'].show();">' + v_name + '</li>');
1762     }
1763     //$('#kiwi .windowlist ul .window_'+v_name).click(function(){ kiwi.front.windowShow(v_name); });
1764     //kiwi.front.windowShow(v_name);
1765
1766     kiwi.front.tabviews[v_name.toLowerCase()] = new Tabview();
1767     this.name = v_name;
1768     this.div = $('#' + tmp_divname);
1769     this.userlist = new UserList(htmlsafe_name);
1770     this.tab = $('#' + tmp_tabname);
1771     this.panel = $('#panel1');
1772
1773     if (!userlist_enabled) {
1774         this.userlist.setWidth(0);
1775     }
1776     this.show();
1777
1778     if (typeof registerTouches === "function") {
1779         //alert("Registering touch interface");
1780         //registerTouches($('#'+tmp_divname));
1781         registerTouches(document.getElementById(tmp_divname));
1782     }
1783
1784     kiwi.front.doLayoutSize();
1785 };
1786 Tabview.prototype.name = null;
1787 Tabview.prototype.div = null;
1788 Tabview.prototype.userlist = null;
1789 Tabview.prototype.tab = null;
1790 Tabview.prototype.topic = "";
1791 Tabview.prototype.safe_to_close = false;                // If we have been kicked/banned/etc from this channel, don't wait for a part message
1792 Tabview.prototype.panel = null;
1793
1794 Tabview.prototype.show = function () {
1795     var w, u;
1796
1797     $('.messages', this.panel).removeClass("active");
1798     $('#kiwi .userlist ul').removeClass("active");
1799     $('#kiwi .toolbars ul li').removeClass("active");
1800
1801     w = $('#windows');
1802     u = $('#kiwi .userlist');
1803
1804     this.panel.css('overflow-y', 'scroll');
1805
1806     // Set the window size accordingly
1807     if (this.userlist.width > 0) {
1808         this.userlist.setWidth();
1809         w.css('right', u.outerWidth(true));
1810         this.userlist.active(true);
1811         // Enable the userlist resizer
1812         $('#nicklist_resize').css('display', 'block');
1813     } else {
1814         w.css('right', 0);
1815         // Disable the userlist resizer
1816         $('#nicklist_resize').css('display', 'none');
1817     }
1818
1819     this.div.addClass('active');
1820     this.tab.addClass('active');
1821
1822     // Add the part image to the tab
1823     this.addPartImage();
1824
1825     this.clearHighlight();
1826     kiwi.front.setTopicText(this.topic);
1827     kiwi.front.cur_channel = this;
1828
1829     // If we're using fancy scrolling, refresh it
1830     if (touch_scroll) {
1831         touch_scroll.refresh();
1832     }
1833
1834     this.scrollBottom();
1835     if (!touchscreen) {
1836         $('#kiwi_msginput').focus();
1837     }
1838 };
1839
1840 Tabview.prototype.close = function () {
1841     this.div.remove();
1842     this.userlist.remove();
1843     this.userlist = null;
1844     this.tab.remove();
1845
1846     if (kiwi.front.cur_channel === this) {
1847         kiwi.front.tabviews.server.show();
1848     }
1849     delete kiwi.front.tabviews[this.name.toLowerCase()];
1850 };
1851
1852 Tabview.prototype.addPartImage = function () {
1853     this.clearPartImage();
1854
1855     // We can't close this tab, so don't have the close image
1856     if (this.name === 'server') {
1857         return;
1858     }
1859
1860     var del_html = '<img src="/img/redcross.png" class="tab_part" />';
1861     this.tab.append(del_html);
1862
1863     $('.tab_part', this.tab).click(function () {
1864         if (kiwi.front.isChannel($(this).parent().text())) {
1865             kiwi.front.run("/part");
1866         } else {
1867             // Make sure we don't close the server tab
1868             if (kiwi.front.cur_channel.name !== 'server') {
1869                 kiwi.front.cur_channel.close();
1870             }
1871         }
1872     });
1873 };
1874
1875 Tabview.prototype.clearPartImage = function () {
1876     $('#kiwi .toolbars .tab_part').remove();
1877 };
1878
1879 Tabview.prototype.addMsg = function (time, nick, msg, type, style) {
1880     var self, tmp, d, re, line_msg;
1881
1882     self = this;
1883
1884     tmp = {msg: msg, time: time, nick: nick, tabview: this.name};
1885     tmp = kiwi.plugs.run('addmsg', tmp);
1886     if (!tmp) {
1887         return;
1888     }
1889
1890
1891     msg = tmp.msg;
1892     time = tmp.time;
1893     nick = tmp.nick;
1894
1895     if (time === null) {
1896         d = new Date();
1897         time = d.getHours().toString().lpad(2, "0") + ":" + d.getMinutes().toString().lpad(2, "0") + ":" + d.getSeconds().toString().lpad(2, "0");
1898     }
1899
1900     // The CSS class (action, topic, notice, etc)
1901     if (typeof type !== "string") {
1902         type = '';
1903     }
1904
1905     // Make sure we don't have NaN or something
1906     if (typeof msg !== "string") {
1907         msg = '';
1908     }
1909
1910     // Make the channels clickable
1911     re = new RegExp('\\B(' + kiwi.gateway.channel_prefix + '[^ ,.\\007]+)', 'g');
1912     msg = msg.replace(re, function (match) {
1913         return '<a class="chan">' + match + '</a>';
1914     });
1915
1916     msg = kiwi.front.format(msg);
1917
1918     // Build up and add the line
1919     line_msg = $('<div class="msg ' + type + '"><div class="time">' + time + '</div><div class="nick">' + nick + '</div><div class="text" style="' + style + '">' + msg + ' </div></div>');
1920     this.div.append(line_msg);
1921
1922     if (!touchscreen) {
1923         this.scrollBottom();
1924     } else {
1925         touch_scroll.refresh();
1926         //console.log(this.div.attr("scrollHeight") +" - "+ $('#windows').height());
1927         this.scrollBottom();
1928         //if(this.div.attr("scrollHeight") > $('#windows').height()){
1929         //    touch_scroll.scrollTo(0, this.div.height());
1930         //}
1931     }
1932 };
1933
1934 Tabview.prototype.scrollBottom = function () {
1935     var panel = this.panel;
1936     panel[0].scrollTop = panel[0].scrollHeight;
1937 };
1938
1939 Tabview.prototype.changeNick = function (newNick, oldNick) {
1940     var inChan = this.userlist.hasUser(oldNick);
1941     if (inChan) {
1942         this.userlist.renameUser(oldNick, newNick);
1943         this.addMsg(null, ' ', '=== ' + oldNick + ' is now known as ' + newNick, 'action changenick');
1944     }
1945 };
1946 Tabview.prototype.highlight = function () {
1947     this.tab.addClass('highlight');
1948 };
1949 Tabview.prototype.activity = function () {
1950     this.tab.addClass('activity');
1951 };
1952 Tabview.prototype.clearHighlight = function () {
1953     this.tab.removeClass('highlight');
1954     this.tab.removeClass('activity');
1955 };
1956 Tabview.prototype.changeTopic = function (new_topic) {
1957     this.topic = new_topic;
1958     this.addMsg(null, ' ', '=== Topic for ' + this.name + ' is: ' + new_topic, 'topic');
1959     if (kiwi.front.cur_channel.name === this.name) {
1960         kiwi.front.setTopicText(new_topic);
1961     }
1962 };
1963
1964
1965
1966
1967
1968 var Box = function (classname) {
1969     this.id = randomString(10);
1970     var tmp = $('<div id="' + this.id + '" class="box ' + classname + '"><div class="boxarea"></div></div>');
1971     $('#kiwi').append(tmp);
1972     this.box = $('#' + this.id);
1973     this.content = $('#' + this.id + ' .boxarea');
1974
1975     this.box.draggable({ stack: ".box" });
1976     this.content.click(function () {});
1977     //this.box.click(function(){ $(this)..css });
1978 };
1979 Box.prototype.create = function (name, classname) {
1980
1981 };
1982 Box.prototype.id = null;
1983 Box.prototype.box = null;
1984 Box.prototype.content = null;
1985 Box.prototype.destroy = function () {
1986     var name;
1987     this.box.remove();
1988     for (name in kiwi.front.boxes) {
1989         if (kiwi.front.boxes[name].id === this.id) {
1990             delete kiwi.front.boxes[name];
1991         }
1992     }
1993 };
1994 Box.prototype.height = function () {
1995     return this.box.height();
1996 };