Add possibility to order channels hierarchically by server

index.html

@@ -210,6 +210,16 @@ $ openssl req -nodes -newkey rsa:2048 -keyout relay.pem -x509 -days 365 -out rel
                       </div>
                     </form>
                   </li>
+                  <li class="">
+                    <form class="form-inline" role="form">
+                      <div class="checkbox">
+                        <label>
+                          <input type="checkbox" ng-model="orderbyserver">
+                          Order channels by server
+                        </label>
+                      </div>
+                    </form>
+                  </li>
                 </ul>
               </div>
               <a ng-click="disconnect()">
@@ -228,7 +238,7 @@ $ openssl req -nodes -newkey rsa:2048 -keyout relay.pem -x509 -days 365 -out rel
             <a href="#" ng-click="setActiveBuffer(content.id)" title="{{ content.fullName }}">
                 <span class="badge pull-right" ng-hide="content.notification" ng-if="content.unread" ng-bind="content.unread"></span>
               <span class="badge pull-right danger" ng-show="content.notification" ng-bind="content.notification"></span>
-              {{ content.shortName }}<span ng-hide="content.shortName">{{ content.fullName }}</span>
+              {{ content.indent(predicate) }}{{ content.shortName }}<span ng-hide="content.shortName">{{ content.fullName }}</span>
             </a>
           </li>
         </ul>

js/models.js

@@ -24,6 +24,16 @@ models.service('models', ['$rootScope', '$filter', function($rootScope, $filter)
         var notification = 0 
         var unread = 0
         var lastSeen = -2
+        var serverSortKey = fullName.replace(/^irc.server.(\w+)/, "irc.$1");
+
+        var indent = function(predicate) {
+            if( predicate == "serverSortKey" && fullName.match(/^irc./) && !fullName.match(/^irc.server./) ) {
+                // indent channel
+                return "    "; // four protected spaces
+            } else {
+                return "";
+            }
+        }
 
         // Buffer opened message does not include notify level
         if( message['notify'] != undefined ) {
@@ -115,7 +125,9 @@ models.service('models', ['$rootScope', '$filter', function($rootScope, $filter)
             addNick: addNick,
             delNick: delNick,
             updateNick: updateNick,
-            flatNicklist: flatNicklist
+            flatNicklist: flatNicklist,
+            serverSortKey: serverSortKey,
+            indent: indent
         }
 
     }

js/websockets.js

@@ -315,7 +315,6 @@ weechat.factory('connection', ['$q', '$rootScope', '$log', '$store', 'handlers',
                         models.setActiveBuffer(buffer.id);
                     }
                 }
-                $rootScope.predicate = 'number';
             });
 
 
@@ -517,12 +516,20 @@ weechat.controller('WeechatCtrl', ['$rootScope', '$scope', '$store', '$timeout',
     $store.bind($scope, "nonicklist", false); 
     // Save setting for displaying embeds
     $store.bind($scope, "noembed", false); 
+    // Save setting for channel ordering
+    $store.bind($scope, "orderbyserver", false);
     // Save setting for displaying embeds in rootscope so it can be used from service
     $rootScope.visible = $scope.noembed == false;
     // Watch model and update show setting when it changes
     $scope.$watch('noembed', function() {
         $rootScope.visible = $scope.noembed == false;
     });
+    // Watch model and update channel sorting when it changes
+    $scope.$watch('orderbyserver', function() {
+        $rootScope.predicate = $scope.orderbyserver ? 'serverSortKey' : 'number';
+    });
+
+    $rootScope.predicate = $scope.orderbyserver ? 'serverSortKey' : 'number';
 
     $scope.setActiveBuffer = function(key) {
         models.setActiveBuffer(key);