Use buffer localvars instead of regex hackery

Fixes #589

js/handlers.js

@@ -248,6 +248,11 @@ weechat.factory('handlers', ['$rootScope', '$log', 'models', 'plugins', 'notific
             // Update indentation status
             old.type = localvars.type;
             old.indent = (['channel', 'private'].indexOf(localvars.type) >= 0);
+            // Update serverSortKey and related variables
+            old.plugin = localvars.plugin;
+            old.server = localvars.server;
+            old.serverSortKey = old.plugin + "." + old.server +
+                (old.type === "server" ? "" :  ("." + old.shortName));
         }
     };
 

js/models.js

@@ -84,13 +84,22 @@ models.service('models', ['$rootScope', '$filter', function($rootScope, $filter)
         var notification = 0;
         var unread = 0;
         var lastSeen = -1;
-        var serverSortKey = fullName.replace(/^irc\.server\.(\w+)/, "irc.$1").toLowerCase();
         // There are two kinds of types: bufferType (free vs formatted) and
         // the kind of type that distinguishes queries from channels etc
         var bufferType = message.type;
         var type = message.local_variables.type;
         var indent = (['channel', 'private'].indexOf(type) >= 0);
 
+        var plugin = message.local_variables.plugin;
+        var server = message.local_variables.server;
+        // Server buffers have this "irc.server.freenode" naming schema, which
+        // messes the sorting up. We need it to be "irc.freenode" instead.
+        var serverSortKey = plugin + "." + server +
+            (type === "server" ? "" :  ("." + shortName));
+        // Lowercase it so alt+up/down traverses buffers in the same order
+        // angular's sortBy directive puts them in
+        serverSortKey = serverSortKey.toLowerCase();
+
         // Buffer opened message does not include notify level
         if (message.notify !== undefined) {
             notify = message.notify;
@@ -316,6 +325,8 @@ models.service('models', ['$rootScope', '$filter', function($rootScope, $filter)
             indent: indent,
             bufferType: bufferType,
             type: type,
+            plugin: plugin,
+            server: server,
             history: history,
             addToHistory: addToHistory,
             getHistoryUp: getHistoryUp,

js/notifications.js

@@ -83,7 +83,7 @@ weechat.factory('notifications', ['$rootScope', '$log', 'models', 'settings', fu
         var body = '';
         var numNotifications = buffer.notification;
 
-        if (['#', '&', '+', '!'].indexOf(buffer.shortName.charAt(0)) < 0) {
+        if (buffer.type === "private") {
             if (numNotifications > 1) {
                 title = numNotifications.toString() + ' private messages from ';
             } else {
@@ -102,8 +102,7 @@ weechat.factory('notifications', ['$rootScope', '$log', 'models', 'settings', fu
             }
             body = '<' + prefix + '> ' + message.text;
         }
-        title += buffer.shortName;
-        title += buffer.fullName.replace(/irc.([^\.]+)\..+/, " ($1)");
+        title += buffer.shortName + " (" + buffer.server + ")";
 
         var notification = new Notification(title, {
             body: body,