client/src/models/channel.js

   1 // TODO: Channel modes
   2 // TODO: Listen to gateway events for anythign related to this channel
   3 _kiwi.model.Channel = _kiwi.model.Panel.extend({
   4     initialize: function (attributes) {
   5         var name = this.get("name") || "",
   6             members;
   7
   8         this.set({
   9             "members": new _kiwi.model.MemberList(),
  10             "name": name,
  11             "scrollback": [],
  12             "topic": ""
  13         }, {"silent": true});
  14
  15         this.view = new _kiwi.view.Channel({"model": this, "name": name});
  16
  17         members = this.get("members");
  18         members.channel = this;
  19         members.bind("add", function (member, members, options) {
  20             var show_message = _kiwi.global.settings.get('show_joins_parts');
  21             if (show_message === false) {
  22                 return;
  23             }
  24
  25             this.addMsg(' ', styleText('channel_join', {member: member.getMaskParts(), text: translateText('client_models_channel_join'), channel: name}), 'action join', {time: options.kiwi.time});
  26         }, this);
  27
  28         members.bind("remove", function (member, members, options) {
  29             var show_message = _kiwi.global.settings.get('show_joins_parts');
  30             var msg = (options.kiwi.message) ? '(' + options.kiwi.message + ')' : '';
  31
  32             if (options.kiwi.type === 'quit' && show_message) {
  33                 this.addMsg(' ', styleText('channel_quit', {member: member.getMaskParts(), text: translateText('client_models_channel_quit', [msg]), channel: name}), 'action quit', {time: options.kiwi.time});
  34
  35             } else if (options.kiwi.type === 'kick') {
  36
  37                 if (!options.kiwi.current_user_kicked) {
  38                     //If user kicked someone, show the message regardless of settings.
  39                     if (show_message || options.kiwi.current_user_initiated) {
  40                         this.addMsg(' ', styleText('channel_kicked', {member: member.getMaskParts(), text: translateText('client_models_channel_kicked', [options.kiwi.by, msg]), channel: name}), 'action kick', {time: options.kiwi.time});
  41                     }
  42                 } else {
  43                     this.addMsg(' ', styleText('channel_selfkick', {text: translateText('client_models_channel_selfkick', [options.kiwi.by, msg]), channel: name}), 'action kick', {time: options.kiwi.time});
  44                 }
  45             } else if (show_message) {
  46                 this.addMsg(' ', styleText('channel_part', {member: member.getMaskParts(), text: translateText('client_models_channel_part', [msg]), channel: name}), 'action part', {time: options.kiwi.time});
  47
  48             }
  49         }, this);
  50
  51         _kiwi.global.events.emit('panel:created', {panel: this});
  52     },
  53
  54
  55     addMsg: function (nick, msg, type, opts) {
  56         var message_obj, bs, d, members, member,
  57             scrollback = (parseInt(_kiwi.global.settings.get('scrollback'), 10) || 250);
  58
  59         opts = opts || {};
  60
  61         // Time defaults to now
  62         if (typeof opts.time === 'number') {
  63             opts.time = new Date(opts.time);
  64         } else {
  65             opts.time = new Date();
  66         }
  67
  68         // CSS style defaults to empty string
  69         if (!opts || typeof opts.style === 'undefined') {
  70             opts.style = '';
  71         }
  72
  73         // Create a message object
  74         message_obj = {"msg": msg, "date": opts.date, "time": opts.time, "nick": nick, "chan": this.get("name"), "type": type, "style": opts.style};
  75
  76         // If this user has one, get its prefix
  77         members = this.get('members');
  78         if (members) {
  79             member = members.getByNick(message_obj.nick);
  80             if (member) {
  81                 message_obj.nick_prefix = member.get('prefix');
  82             }
  83         }
  84
  85         // The CSS class (action, topic, notice, etc)
  86         if (typeof message_obj.type !== "string") {
  87             message_obj.type = '';
  88         }
  89
  90         // Make sure we don't have NaN or something
  91         if (typeof message_obj.msg !== "string") {
  92             message_obj.msg = '';
  93         }
  94
  95         // Update the scrollback
  96         bs = this.get("scrollback");
  97         if (bs) {
  98             bs.push(message_obj);
  99
 100             // Keep the scrolback limited
 101             if (bs.length > scrollback) {
 102                 bs = _.last(bs, scrollback);
 103             }
 104             this.set({"scrollback": bs}, {silent: true});
 105         }
 106
 107         this.trigger("msg", message_obj);
 108     },
 109
 110
 111     clearMessages: function () {
 112         this.set({'scrollback': []}, {silent: true});
 113         this.addMsg('', 'Window cleared');
 114
 115         this.view.render();
 116     },
 117
 118
 119     setMode: function(mode_string) {
 120         this.get('network').gateway.mode(this.get('name'), mode_string);
 121     },
 122
 123     isChannel: function() {
 124         return true;
 125     }
 126 });