client/src/models/application.js

   1 _kiwi.model.Application = function () {
   2     // Set to a reference to this object within initialize()
   3     var that = null;
   4
   5
   6     var model = function () {
   7         /** _kiwi.view.Application */
   8         this.view = null;
   9
  10         /** _kiwi.view.StatusMessage */
  11         this.message = null;
  12
  13         /* Address for the kiwi server */
  14         this.kiwi_server = null;
  15
  16         this.initialize = function (options) {
  17             that = this;
  18
  19             if (options[0].container) {
  20                 this.set('container', options[0].container);
  21             }
  22
  23             // The base url to the kiwi server
  24             this.set('base_path', options[0].base_path ? options[0].base_path : '/kiwi');
  25
  26             // Path for the settings.json file
  27             this.set('settings_path', options[0].settings_path ?
  28                     options[0].settings_path :
  29                     this.get('base_path') + '/assets/settings.json'
  30             );
  31
  32             // Any options sent down from the server
  33             this.server_settings = options[0].server_settings || {};
  34             this.translations = options[0].translations || {};
  35
  36             // Best guess at where the kiwi server is
  37             this.detectKiwiServer();
  38
  39             // Set any default settings before anything else is applied
  40             if (this.server_settings && this.server_settings.client && this.server_settings.client.settings) {
  41                 this.applyDefaultClientSettings(this.server_settings.client.settings);
  42             }
  43         };
  44
  45
  46         this.start = function () {
  47             // Set the gateway up
  48             _kiwi.gateway = new _kiwi.model.Gateway();
  49             this.bindGatewayCommands(_kiwi.gateway);
  50
  51             this.initializeClient();
  52             this.initializeGlobals();
  53
  54             this.view.barsHide(true);
  55
  56             this.showIntialConenctionDialog();
  57         };
  58
  59
  60         this.detectKiwiServer = function () {
  61             // If running from file, default to localhost:7777 by default
  62             if (window.location.protocol === 'file:') {
  63                 this.kiwi_server = 'http://localhost:7778';
  64             } else {
  65                 // Assume the kiwi server is on the same server
  66                 this.kiwi_server = window.location.protocol + '//' + window.location.host;
  67             }
  68         };
  69
  70
  71         this.showIntialConenctionDialog = function() {
  72             var connection_dialog = new _kiwi.model.NewConnection();
  73             this.populateDefaultServerSettings(connection_dialog);
  74
  75             connection_dialog.view.$el.addClass('initial');
  76             this.view.$el.find('.panel_container:first').append(connection_dialog.view.$el);
  77
  78             var $info = $($('#tmpl_new_connection_info').html().trim());
  79
  80             if ($info.html()) {
  81                 connection_dialog.view.infoBoxSet($info);
  82                 connection_dialog.view.infoBoxShow();
  83             }
  84
  85             // TODO: Shouldn't really be here but it's not working in the view.. :/
  86             // Hack for firefox browers: Focus is not given on this event loop iteration
  87             setTimeout(function(){
  88                 connection_dialog.view.$el.find('.nick').select();
  89             }, 0);
  90
  91             // Once connected, close this dialog and remove its own event
  92             var fn = function() {
  93                 connection_dialog.view.$el.slideUp(function() {
  94                     connection_dialog.view.dispose();
  95                     connection_dialog = null;
  96
  97                     _kiwi.gateway.off('onconnect', fn);
  98                 });
  99
 100             };
 101             _kiwi.gateway.on('onconnect', fn);
 102         };
 103
 104
 105         this.initializeClient = function () {
 106             this.view = new _kiwi.view.Application({model: this, el: this.get('container')});
 107
 108             // Takes instances of model_network
 109             this.connections = new _kiwi.model.NetworkPanelList();
 110
 111             // Applets panel list
 112             this.applet_panels = new _kiwi.model.PanelList();
 113             this.applet_panels.view.$el.addClass('panellist applets');
 114             this.view.$el.find('.tabs').append(this.applet_panels.view.$el);
 115
 116             /**
 117              * Set the UI components up
 118              */
 119             this.controlbox = new _kiwi.view.ControlBox({el: $('#kiwi .controlbox')[0]});
 120             this.bindControllboxCommands(this.controlbox);
 121
 122             this.topicbar = new _kiwi.view.TopicBar({el: this.view.$el.find('.topic')[0]});
 123
 124             new _kiwi.view.AppToolbar({el: _kiwi.app.view.$el.find('.toolbar .app_tools')[0]});
 125
 126             this.message = new _kiwi.view.StatusMessage({el: this.view.$el.find('.status_message')[0]});
 127
 128             this.resize_handle = new _kiwi.view.ResizeHandler({el: this.view.$el.find('.memberlists_resize_handle')[0]});
 129
 130             // Rejigg the UI sizes
 131             this.view.doLayout();
 132         };
 133
 134
 135         this.initializeGlobals = function () {
 136             _kiwi.global.connections = this.connections;
 137
 138             _kiwi.global.panels = this.panels;
 139             _kiwi.global.panels.applets = this.applet_panels;
 140
 141             _kiwi.global.components.Applet = _kiwi.model.Applet;
 142             _kiwi.global.components.Panel =_kiwi.model.Panel;
 143         };
 144
 145
 146         this.applyDefaultClientSettings = function (settings) {
 147             _.each(settings, function (value, setting) {
 148                 if (typeof _kiwi.global.settings.get(setting) === 'undefined') {
 149                     _kiwi.global.settings.set(setting, value);
 150                 }
 151             });
 152         };
 153
 154
 155         this.populateDefaultServerSettings = function (new_connection_dialog) {
 156             var parts;
 157             var defaults = {
 158                 nick: '',
 159                 server: '',
 160                 port: 6667,
 161                 ssl: false,
 162                 channel: '#chat',
 163                 channel_key: ''
 164             };
 165             var uricheck;
 166
 167
 168             /**
 169              * Get any settings set by the server
 170              * These settings may be changed in the server selection dialog or via URL parameters
 171              */
 172             if (this.server_settings.client) {
 173                 if (this.server_settings.client.nick)
 174                     defaults.nick = this.server_settings.client.nick;
 175
 176                 if (this.server_settings.client.server)
 177                     defaults.server = this.server_settings.client.server;
 178
 179                 if (this.server_settings.client.port)
 180                     defaults.port = this.server_settings.client.port;
 181
 182                 if (this.server_settings.client.ssl)
 183                     defaults.ssl = this.server_settings.client.ssl;
 184
 185                 if (this.server_settings.client.channel)
 186                     defaults.channel = this.server_settings.client.channel;
 187
 188                 if (this.server_settings.client.channel_key)
 189                     defaults.channel_key = this.server_settings.client.channel_key;
 190             }
 191
 192
 193
 194             /**
 195              * Get any settings passed in the URL
 196              * These settings may be changed in the server selection dialog
 197              */
 198
 199             // Any query parameters first
 200             if (getQueryVariable('nick'))
 201                 defaults.nick = getQueryVariable('nick');
 202
 203             if (window.location.hash)
 204                 defaults.channel = window.location.hash;
 205
 206
 207             // Process the URL part by part, extracting as we go
 208             parts = window.location.pathname.toString().replace(this.get('base_path'), '').split('/');
 209
 210             if (parts.length > 0) {
 211                 parts.shift();
 212
 213                 if (parts.length > 0 && parts[0]) {
 214                     // Check to see if we're dealing with an irc: uri, or whether we need to extract the server/channel info from the HTTP URL path.
 215                     uricheck = parts[0].substr(0, 7).toLowerCase();
 216                     if ((uricheck === 'ircs%3a') || (uricheck.substr(0,6) === 'irc%3a')) {
 217                         parts[0] = decodeURIComponent(parts[0]);
 218                         // irc[s]://<host>[:<port>]/[<channel>[?<password>]]
 219                         uricheck = /^irc(s)?:(?:\/\/?)?([^:\/]+)(?::([0-9]+))?(?:(?:\/)([^\?]*)(?:(?:\?)(.*))?)?$/.exec(parts[0]);
 220                         /*
 221                             uricheck[1] = ssl (optional)
 222                             uricheck[2] = host
 223                             uricheck[3] = port (optional)
 224                             uricheck[4] = channel (optional)
 225                             uricheck[5] = channel key (optional, channel must also be set)
 226                         */
 227                         if (uricheck) {
 228                             if (typeof uricheck[1] !== 'undefined') {
 229                                 defaults.ssl = true;
 230                                 if (defaults.port === 6667) {
 231                                     defaults.port = 6697;
 232                                 }
 233                             }
 234                             defaults.server = uricheck[2];
 235                             if (typeof uricheck[3] !== 'undefined') {
 236                                 defaults.port = uricheck[3];
 237                             }
 238                             if (typeof uricheck[4] !== 'undefined') {
 239                                 defaults.channel = '#' + uricheck[4];
 240                                 if (typeof uricheck[5] !== 'undefined') {
 241                                     defaults.channel_key = uricheck[5];
 242                                 }
 243                             }
 244                         }
 245                         parts = [];
 246                     } else {
 247                         // Extract the port+ssl if we find one
 248                         if (parts[0].search(/:/) > 0) {
 249                             defaults.port = parts[0].substring(parts[0].search(/:/) + 1);
 250                             defaults.server = parts[0].substring(0, parts[0].search(/:/));
 251                             if (defaults.port[0] === '+') {
 252                                 defaults.port = parseInt(defaults.port.substring(1), 10);
 253                                 defaults.ssl = true;
 254                             } else {
 255                                 defaults.ssl = false;
 256                             }
 257
 258                         } else {
 259                             defaults.server = parts[0];
 260                         }
 261
 262                         parts.shift();
 263                     }
 264                 }
 265
 266                 if (parts.length > 0 && parts[0]) {
 267                     defaults.channel = '#' + parts[0];
 268                     parts.shift();
 269                 }
 270             }
 271
 272             // If any settings have been given by the server.. override any auto detected settings
 273             /**
 274              * Get any server restrictions as set in the server config
 275              * These settings can not be changed in the server selection dialog
 276              */
 277             if (this.server_settings && this.server_settings.connection) {
 278                 if (this.server_settings.connection.server) {
 279                     defaults.server = this.server_settings.connection.server;
 280                 }
 281
 282                 if (this.server_settings.connection.port) {
 283                     defaults.port = this.server_settings.connection.port;
 284                 }
 285
 286                 if (this.server_settings.connection.ssl) {
 287                     defaults.ssl = this.server_settings.connection.ssl;
 288                 }
 289
 290                 if (this.server_settings.connection.channel) {
 291                     defaults.channel = this.server_settings.connection.channel;
 292                 }
 293
 294                 if (this.server_settings.connection.channel_key) {
 295                     defaults.channel_key = this.server_settings.connection.channel_key;
 296                 }
 297
 298                 if (this.server_settings.connection.nick) {
 299                     defaults.nick = this.server_settings.connection.nick;
 300                 }
 301             }
 302
 303             // Set any random numbers if needed
 304             defaults.nick = defaults.nick.replace('?', Math.floor(Math.random() * 100000).toString());
 305
 306             if (getQueryVariable('encoding'))
 307                 defaults.encoding = getQueryVariable('encoding');
 308
 309             // Populate the server select box with defaults
 310             new_connection_dialog.view.populateFields(defaults);
 311         };
 312
 313
 314         this.panels = (function() {
 315             var fn = function(panel_type) {
 316                 var panels;
 317
 318                 // Default panel type
 319                 panel_type = panel_type || 'connections';
 320
 321                 switch (panel_type) {
 322                 case 'connections':
 323                     panels = this.connections.panels();
 324                     break;
 325                 case 'applets':
 326                     panels = this.applet_panels.models;
 327                     break;
 328                 }
 329
 330                 // Active panels / server
 331                 panels.active = this.connections.active_panel;
 332                 panels.server = this.connections.active_connection ?
 333                     this.connections.active_connection.panels.server :
 334                     null;
 335
 336                 return panels;
 337             };
 338
 339             _.extend(fn, Backbone.Events);
 340
 341             return fn;
 342         })();
 343
 344
 345         this.bindGatewayCommands = function (gw) {
 346             var that = this;
 347
 348             gw.on('onconnect', function (event) {
 349                 that.view.barsShow();
 350             });
 351
 352
 353             /**
 354              * Handle the reconnections to the kiwi server
 355              */
 356             (function () {
 357                 // 0 = non-reconnecting state. 1 = reconnecting state.
 358                 var gw_stat = 0;
 359
 360                 // If the current or upcoming disconnect was planned
 361                 var unplanned_disconnect = false;
 362
 363                 gw.on('disconnect', function (event) {
 364                     unplanned_disconnect = !gw.disconnect_requested;
 365
 366                     if (unplanned_disconnect) {
 367                         var msg = _kiwi.global.i18n.translate('client_models_application_reconnecting').fetch() + '...';
 368                         that.message.text(msg, {timeout: 10000});
 369                     }
 370
 371                     that.view.$el.removeClass('connected');
 372
 373                     // Mention the disconnection on every channel
 374                     _kiwi.app.connections.forEach(function(connection) {
 375                         connection.panels.server.addMsg('', msg, 'action quit');
 376
 377                         connection.panels.forEach(function(panel) {
 378                             if (!panel.isChannel())
 379                                 return;
 380
 381                             panel.addMsg('', msg, 'action quit');
 382                         });
 383                     });
 384
 385                     gw_stat = 1;
 386                 });
 387
 388
 389                 gw.on('reconnecting', function (event) {
 390                     var msg = _kiwi.global.i18n.translate('client_models_application_reconnect_in_x_seconds').fetch(event.delay/1000) + '...';
 391
 392                     // Only need to mention the repeating re-connection messages on server panels
 393                     _kiwi.app.connections.forEach(function(connection) {
 394                         connection.panels.server.addMsg('', msg, 'action quit');
 395                     });
 396                 });
 397
 398
 399                 gw.on('onconnect', function (event) {
 400                     that.view.$el.addClass('connected');
 401                     if (gw_stat !== 1) return;
 402
 403                     if (unplanned_disconnect) {
 404                         var msg = _kiwi.global.i18n.translate('client_models_application_reconnect_successfully').fetch() + ':)';
 405                         that.message.text(msg, {timeout: 5000});
 406                     }
 407
 408                     // Mention the re-connection on every channel
 409                     _kiwi.app.connections.forEach(function(connection) {
 410                         connection.panels.server.addMsg('', msg, 'action join');
 411
 412                         connection.panels.forEach(function(panel) {
 413                             if (!panel.isChannel())
 414                                 return;
 415
 416                             panel.addMsg('', msg, 'action join');
 417                         });
 418                     });
 419
 420                     gw_stat = 0;
 421                 });
 422             })();
 423
 424
 425             gw.on('kiwi:reconfig', function () {
 426                 $.getJSON(that.get('settings_path'), function (data) {
 427                     that.server_settings = data.server_settings || {};
 428                     that.translations = data.translations || {};
 429                 });
 430             });
 431
 432
 433             gw.on('kiwi:jumpserver', function (data) {
 434                 var serv;
 435                 // No server set? Then nowhere to jump to.
 436                 if (typeof data.kiwi_server === 'undefined')
 437                     return;
 438
 439                 serv = data.kiwi_server;
 440
 441                 // Strip any trailing slash from the end
 442                 if (serv[serv.length-1] === '/')
 443                     serv = serv.substring(0, serv.length-1);
 444
 445                 _kiwi.app.kiwi_server = serv;
 446
 447                 // Force the jumpserver now?
 448                 if (data.force) {
 449                     // Get an interval between 5 and 6 minutes so everyone doesn't reconnect it all at once
 450                     var jump_server_interval = Math.random() * (360 - 300) + 300;
 451
 452                     // Tell the user we are going to disconnect, wait 5 minutes then do the actual reconnect
 453                     var msg = _kiwi.global.i18n.translate('client_models_application_jumpserver_prepare').fetch();
 454                     that.message.text(msg, {timeout: 10000});
 455
 456                     setTimeout(function forcedReconnect() {
 457                         var msg = _kiwi.global.i18n.translate('client_models_application_jumpserver_reconnect').fetch();
 458                         that.message.text(msg, {timeout: 8000});
 459
 460                         setTimeout(function forcedReconnectPartTwo() {
 461                             _kiwi.gateway.reconnect(function() {
 462                                 // Reconnect all the IRC connections
 463                                 that.connections.forEach(function(con){ con.reconnect(); });
 464                             });
 465                         }, 5000);
 466
 467                     }, jump_server_interval * 1000);
 468                 }
 469             });
 470         };
 471
 472
 473
 474         /**
 475          * Bind to certain commands that may be typed into the control box
 476          */
 477         this.bindControllboxCommands = function (controlbox) {
 478             // Default aliases
 479             $.extend(controlbox.preprocessor.aliases, {
 480                 // General aliases
 481                 '/p': '/part $1+',
 482                 '/me': '/action $1+',
 483                 '/j': '/join $1+',
 484                 '/q': '/query $1+',
 485                 '/w': '/whois $1+',
 486                 '/raw': '/quote $1+',
 487
 488                 // Op related aliases
 489                 '/op': '/quote mode $channel +o $1+',
 490                 '/deop': '/quote mode $channel -o $1+',
 491                 '/hop': '/quote mode $channel +h $1+',
 492                 '/dehop': '/quote mode $channel -h $1+',
 493                 '/voice': '/quote mode $channel +v $1+',
 494                 '/devoice': '/quote mode $channel -v $1+',
 495                 '/k': '/kick $channel $1+',
 496
 497                 // Misc aliases
 498                 '/slap': '/me slaps $1 around a bit with a large trout'
 499             });
 500
 501             controlbox.on('unknown_command', unknownCommand);
 502
 503             controlbox.on('command', allCommands);
 504             controlbox.on('command:msg', msgCommand);
 505
 506             controlbox.on('command:action', actionCommand);
 507
 508             controlbox.on('command:join', joinCommand);
 509
 510             controlbox.on('command:part', partCommand);
 511
 512             controlbox.on('command:nick', function (ev) {
 513                 _kiwi.gateway.changeNick(null, ev.params[0]);
 514             });
 515
 516             controlbox.on('command:query', queryCommand);
 517
 518             controlbox.on('command:invite', inviteCommand);
 519
 520             controlbox.on('command:topic', topicCommand);
 521
 522             controlbox.on('command:notice', noticeCommand);
 523
 524             controlbox.on('command:quote', quoteCommand);
 525
 526             controlbox.on('command:kick', kickCommand);
 527
 528             controlbox.on('command:clear', clearCommand);
 529
 530             controlbox.on('command:ctcp', ctcpCommand);
 531
 532             controlbox.on('command:server', serverCommand);
 533
 534             controlbox.on('command:whois', whoisCommand);
 535
 536             controlbox.on('command:whowas', whowasCommand);
 537
 538             controlbox.on('command:encoding', encodingCommand);
 539
 540             controlbox.on('command:css', function (ev) {
 541                 var queryString = '?reload=' + new Date().getTime();
 542                 $('link[rel="stylesheet"]').each(function () {
 543                     this.href = this.href.replace(/\?.*|$/, queryString);
 544                 });
 545             });
 546
 547             controlbox.on('command:js', function (ev) {
 548                 if (!ev.params[0]) return;
 549                 $script(ev.params[0] + '?' + (new Date().getTime()));
 550             });
 551
 552
 553             controlbox.on('command:set', function (ev) {
 554                 if (!ev.params[0]) return;
 555
 556                 var setting = ev.params[0],
 557                     value;
 558
 559                 // Do we have a second param to set a value?
 560                 if (ev.params[1]) {
 561                     ev.params.shift();
 562
 563                     value = ev.params.join(' ');
 564
 565                     // If we're setting a true boolean value..
 566                     if (value === 'true')
 567                         value = true;
 568
 569                     // If we're setting a false boolean value..
 570                     if (value === 'false')
 571                         value = false;
 572
 573                     // If we're setting a number..
 574                     if (parseInt(value, 10).toString() === value)
 575                         value = parseInt(value, 10);
 576
 577                     _kiwi.global.settings.set(setting, value);
 578                 }
 579
 580                 // Read the value to the user
 581                 _kiwi.app.panels().active.addMsg('', setting + ' = ' + _kiwi.global.settings.get(setting).toString());
 582             });
 583
 584
 585             controlbox.on('command:save', function (ev) {
 586                 _kiwi.global.settings.save();
 587                 _kiwi.app.panels().active.addMsg('', _kiwi.global.i18n.translate('client_models_application_settings_saved').fetch());
 588             });
 589
 590
 591             controlbox.on('command:alias', function (ev) {
 592                 var name, rule;
 593
 594                 // No parameters passed so list them
 595                 if (!ev.params[1]) {
 596                     $.each(controlbox.preprocessor.aliases, function (name, rule) {
 597                         _kiwi.app.panels().server.addMsg(' ', name + '   =>   ' + rule);
 598                     });
 599                     return;
 600                 }
 601
 602                 // Deleting an alias?
 603                 if (ev.params[0] === 'del' || ev.params[0] === 'delete') {
 604                     name = ev.params[1];
 605                     if (name[0] !== '/') name = '/' + name;
 606                     delete controlbox.preprocessor.aliases[name];
 607                     return;
 608                 }
 609
 610                 // Add the alias
 611                 name = ev.params[0];
 612                 ev.params.shift();
 613                 rule = ev.params.join(' ');
 614
 615                 // Make sure the name starts with a slash
 616                 if (name[0] !== '/') name = '/' + name;
 617
 618                 // Now actually add the alias
 619                 controlbox.preprocessor.aliases[name] = rule;
 620             });
 621
 622
 623             controlbox.on('command:ignore', function (ev) {
 624                 var list = _kiwi.gateway.get('ignore_list');
 625
 626                 // No parameters passed so list them
 627                 if (!ev.params[0]) {
 628                     if (list.length > 0) {
 629                         _kiwi.app.panels().active.addMsg(' ', _kiwi.global.i18n.translate('client_models_application_ignore_title').fetch() + ':');
 630                         $.each(list, function (idx, ignored_pattern) {
 631                             _kiwi.app.panels().active.addMsg(' ', ignored_pattern);
 632                         });
 633                     } else {
 634                         _kiwi.app.panels().active.addMsg(' ', _kiwi.global.i18n.translate('client_models_application_ignore_none').fetch());
 635                     }
 636                     return;
 637                 }
 638
 639                 // We have a parameter, so add it
 640                 list.push(ev.params[0]);
 641                 _kiwi.gateway.set('ignore_list', list);
 642                 _kiwi.app.panels().active.addMsg(' ', _kiwi.global.i18n.translate('client_models_application_ignore_nick').fetch(ev.params[0]));
 643             });
 644
 645
 646             controlbox.on('command:unignore', function (ev) {
 647                 var list = _kiwi.gateway.get('ignore_list');
 648
 649                 if (!ev.params[0]) {
 650                     _kiwi.app.panels().active.addMsg(' ', _kiwi.global.i18n.translate('client_models_application_ignore_stop_notice').fetch());
 651                     return;
 652                 }
 653
 654                 list = _.reject(list, function(pattern) {
 655                     return pattern === ev.params[0];
 656                 });
 657
 658                 _kiwi.gateway.set('ignore_list', list);
 659
 660                 _kiwi.app.panels().active.addMsg(' ', _kiwi.global.i18n.translate('client_models_application_ignore_stopped').fetch(ev.params[0]));
 661             });
 662
 663
 664             controlbox.on('command:applet', appletCommand);
 665             controlbox.on('command:settings', settingsCommand);
 666             controlbox.on('command:script', scriptCommand);
 667         };
 668
 669         // A fallback action. Send a raw command to the server
 670         function unknownCommand (ev) {
 671             var raw_cmd = ev.command + ' ' + ev.params.join(' ');
 672             console.log('RAW: ' + raw_cmd);
 673             _kiwi.gateway.raw(null, raw_cmd);
 674         }
 675
 676         function allCommands (ev) {}
 677
 678         function joinCommand (ev) {
 679             var panels, channel_names;
 680
 681             channel_names = ev.params.join(' ').split(',');
 682             panels = that.connections.active_connection.createAndJoinChannels(channel_names);
 683
 684             // Show the last channel if we have one
 685             if (panels.length)
 686                 panels[panels.length - 1].view.show();
 687         }
 688
 689         function queryCommand (ev) {
 690             var destination, message, panel;
 691
 692             destination = ev.params[0];
 693             ev.params.shift();
 694
 695             message = ev.params.join(' ');
 696
 697             // Check if we have the panel already. If not, create it
 698             panel = that.connections.active_connection.panels.getByName(destination);
 699             if (!panel) {
 700                 panel = new _kiwi.model.Query({name: destination});
 701                 that.connections.active_connection.panels.add(panel);
 702             }
 703
 704             if (panel) panel.view.show();
 705
 706             if (message) {
 707                 that.connections.active_connection.gateway.msg(panel.get('name'), message);
 708                 panel.addMsg(_kiwi.app.connections.active_connection.get('nick'), message);
 709             }
 710
 711         }
 712
 713         function msgCommand (ev) {
 714             var destination = ev.params[0],
 715                 panel = that.connections.active_connection.panels.getByName(destination) || that.panels().server;
 716
 717             ev.params.shift();
 718
 719             panel.addMsg(_kiwi.app.connections.active_connection.get('nick'), ev.params.join(' '));
 720             _kiwi.gateway.privmsg(null, destination, ev.params.join(' '));
 721         }
 722
 723         function actionCommand (ev) {
 724             if (_kiwi.app.panels().active.isServer()) {
 725                 return;
 726             }
 727
 728             var panel = _kiwi.app.panels().active;
 729             panel.addMsg('', '* ' + _kiwi.app.connections.active_connection.get('nick') + ' ' + ev.params.join(' '), 'action');
 730             _kiwi.gateway.action(null, panel.get('name'), ev.params.join(' '));
 731         }
 732
 733         function partCommand (ev) {
 734             if (ev.params.length === 0) {
 735                 _kiwi.gateway.part(null, _kiwi.app.panels().active.get('name'));
 736             } else {
 737                 _.each(ev.params, function (channel) {
 738                     _kiwi.gateway.part(null, channel);
 739                 });
 740             }
 741         }
 742
 743         function topicCommand (ev) {
 744             var channel_name;
 745
 746             if (ev.params.length === 0) return;
 747
 748             if (that.isChannelName(ev.params[0])) {
 749                 channel_name = ev.params[0];
 750                 ev.params.shift();
 751             } else {
 752                 channel_name = _kiwi.app.panels().active.get('name');
 753             }
 754
 755             _kiwi.gateway.topic(null, channel_name, ev.params.join(' '));
 756         }
 757
 758         function noticeCommand (ev) {
 759             var destination;
 760
 761             // Make sure we have a destination and some sort of message
 762             if (ev.params.length <= 1) return;
 763
 764             destination = ev.params[0];
 765             ev.params.shift();
 766
 767             _kiwi.gateway.notice(null, destination, ev.params.join(' '));
 768         }
 769
 770         function quoteCommand (ev) {
 771             var raw = ev.params.join(' ');
 772             _kiwi.gateway.raw(null, raw);
 773         }
 774
 775         function kickCommand (ev) {
 776             var nick, panel = _kiwi.app.panels().active;
 777
 778             if (!panel.isChannel()) return;
 779
 780             // Make sure we have a nick
 781             if (ev.params.length === 0) return;
 782
 783             nick = ev.params[0];
 784             ev.params.shift();
 785
 786             _kiwi.gateway.kick(null, panel.get('name'), nick, ev.params.join(' '));
 787         }
 788
 789         function clearCommand (ev) {
 790             // Can't clear a server or applet panel
 791             if (_kiwi.app.panels().active.isServer() || _kiwi.app.panels().active.isApplet()) {
 792                 return;
 793             }
 794
 795             if (_kiwi.app.panels().active.clearMessages) {
 796                 _kiwi.app.panels().active.clearMessages();
 797             }
 798         }
 799
 800         function ctcpCommand(ev) {
 801             var target, type;
 802
 803             // Make sure we have a target and a ctcp type (eg. version, time)
 804             if (ev.params.length < 2) return;
 805
 806             target = ev.params[0];
 807             ev.params.shift();
 808
 809             type = ev.params[0];
 810             ev.params.shift();
 811
 812             _kiwi.gateway.ctcp(null, true, type, target, ev.params.join(' '));
 813         }
 814
 815         function settingsCommand (ev) {
 816             var settings = _kiwi.model.Applet.loadOnce('kiwi_settings');
 817             settings.view.show();
 818         }
 819
 820         function scriptCommand (ev) {
 821             var editor = _kiwi.model.Applet.loadOnce('kiwi_script_editor');
 822             editor.view.show();
 823         }
 824
 825         function appletCommand (ev) {
 826             if (!ev.params[0]) return;
 827
 828             var panel = new _kiwi.model.Applet();
 829
 830             if (ev.params[1]) {
 831                 // Url and name given
 832                 panel.load(ev.params[0], ev.params[1]);
 833             } else {
 834                 // Load a pre-loaded applet
 835                 if (_kiwi.applets[ev.params[0]]) {
 836                     panel.load(new _kiwi.applets[ev.params[0]]());
 837                 } else {
 838                     _kiwi.app.panels().server.addMsg('', _kiwi.global.i18n.translate('client_models_application_applet_notfound').fetch(ev.params[0]));
 839                     return;
 840                 }
 841             }
 842
 843             _kiwi.app.connections.active_connection.panels.add(panel);
 844             panel.view.show();
 845         }
 846
 847
 848
 849         function inviteCommand (ev) {
 850             var nick, channel;
 851
 852             // A nick must be specified
 853             if (!ev.params[0])
 854                 return;
 855
 856             // Can only invite into channels
 857             if (!_kiwi.app.panels().active.isChannel())
 858                 return;
 859
 860             nick = ev.params[0];
 861             channel = _kiwi.app.panels().active.get('name');
 862
 863             _kiwi.app.connections.active_connection.gateway.raw('INVITE ' + nick + ' ' + channel);
 864
 865             _kiwi.app.panels().active.addMsg('', '== ' + nick + ' has been invited to ' + channel, 'action');
 866         }
 867
 868
 869         function whoisCommand (ev) {
 870             var nick;
 871
 872             if (ev.params[0]) {
 873                 nick = ev.params[0];
 874             } else if (_kiwi.app.panels().active.isQuery()) {
 875                 nick = _kiwi.app.panels().active.get('name');
 876             }
 877
 878             if (nick)
 879                 _kiwi.app.connections.active_connection.gateway.raw('WHOIS ' + nick + ' ' + nick);
 880         }
 881
 882
 883         function whowasCommand (ev) {
 884             var nick;
 885
 886             if (ev.params[0]) {
 887                 nick = ev.params[0];
 888             } else if (_kiwi.app.panels().active.isQuery()) {
 889                 nick = _kiwi.app.panels().active.get('name');
 890             }
 891
 892             if (nick)
 893                 _kiwi.app.connections.active_connection.gateway.raw('WHOWAS ' + nick);
 894         }
 895
 896         function encodingCommand (ev) {
 897             if (ev.params[0]) {
 898                 _kiwi.gateway.setEncoding(null, ev.params[0], function (success) {
 899                     if (success) {
 900                         _kiwi.app.panels().active.addMsg('', _kiwi.global.i18n.translate('client_models_application_encoding_changed').fetch(ev.params[0]));
 901                     } else {
 902                         _kiwi.app.panels().active.addMsg('', _kiwi.global.i18n.translate('client_models_application_encoding_invalid').fetch(ev.params[0]));
 903                     }
 904                 });
 905             } else {
 906                 _kiwi.app.panels().active.addMsg('', _kiwi.global.i18n.translate('client_models_application_encoding_notspecified').fetch());
 907                 _kiwi.app.panels().active.addMsg('', _kiwi.global.i18n.translate('client_models_application_encoding_usage').fetch());
 908             }
 909         }
 910
 911         function serverCommand (ev) {
 912             var server, port, ssl, password, nick,
 913                 tmp;
 914
 915             // If no server address given, show the new connection dialog
 916             if (!ev.params[0]) {
 917                 tmp = new _kiwi.view.MenuBox(_kiwi.global.i18n.translate('client_models_application_connection_create').fetch());
 918                 tmp.addItem('new_connection', new _kiwi.model.NewConnection().view.$el);
 919                 tmp.show();
 920
 921                 // Center screen the dialog
 922                 tmp.$el.offset({
 923                     top: (that.view.$el.height() / 2) - (tmp.$el.height() / 2),
 924                     left: (that.view.$el.width() / 2) - (tmp.$el.width() / 2)
 925                 });
 926
 927                 return;
 928             }
 929
 930             // Port given in 'host:port' format and no specific port given after a space
 931             if (ev.params[0].indexOf(':') > 0) {
 932                 tmp = ev.params[0].split(':');
 933                 server = tmp[0];
 934                 port = tmp[1];
 935
 936                 password = ev.params[1] || undefined;
 937
 938             } else {
 939                 // Server + port given as 'host port'
 940                 server = ev.params[0];
 941                 port = ev.params[1] || 6667;
 942
 943                 password = ev.params[2] || undefined;
 944             }
 945
 946             // + in the port means SSL
 947             if (port.toString()[0] === '+') {
 948                 ssl = true;
 949                 port = parseInt(port.substring(1), 10);
 950             } else {
 951                 ssl = false;
 952             }
 953
 954             // Default port if one wasn't found
 955             port = port || 6667;
 956
 957             // Use the same nick as we currently have
 958             nick = _kiwi.app.connections.active_connection.get('nick');
 959
 960             _kiwi.app.panels().active.addMsg('', _kiwi.global.i18n.translate('client_models_application_connection_connecting').fetch(server, port.toString()));
 961
 962             _kiwi.gateway.newConnection({
 963                 nick: nick,
 964                 host: server,
 965                 port: port,
 966                 ssl: ssl,
 967                 password: password
 968             }, function(err, new_connection) {
 969                 if (err)
 970                     _kiwi.app.panels().active.addMsg('', _kiwi.global.i18n.translate('client_models_application_connection_error').fetch(server, port.toString(), err.toString()));
 971             });
 972         }
 973
 974
 975
 976
 977
 978         this.isChannelName = function (channel_name) {
 979             var channel_prefix = _kiwi.gateway.get('channel_prefix');
 980
 981             if (!channel_name || !channel_name.length) return false;
 982             return (channel_prefix.indexOf(channel_name[0]) > -1);
 983         };
 984
 985
 986     };
 987
 988
 989     model = Backbone.Model.extend(new model());
 990
 991     return new model(arguments);
 992 };