From 974206ebe1a73a6d9c470b7f02bad74cb37d2e3c Mon Sep 17 00:00:00 2001
From: Kegan Dougal <kegan@matrix.org>
Date: Fri, 14 Nov 2014 11:13:03 +0000
Subject: [PATCH] Use mUserDisplayName filter in more places. Store
 power_level[norm] for each RoomMember.

---
 .../components/matrix/model-service.js        | 21 ++++++++++++++++++
 syweb/webclient/room/room-controller.js       | 22 +++++--------------
 2 files changed, 26 insertions(+), 17 deletions(-)

diff --git a/syweb/webclient/components/matrix/model-service.js b/syweb/webclient/components/matrix/model-service.js
index da71dac436..49cf5eff8c 100644
--- a/syweb/webclient/components/matrix/model-service.js
+++ b/syweb/webclient/components/matrix/model-service.js
@@ -121,6 +121,25 @@ angular.module('modelService', [])
             else if (event.type === "m.room.aliases") {
                 setRoomIdToAliasMapping(event.room_id, event.content.aliases[0]);
             }
+            else if (event.type === "m.room.power_levels") {
+                // normalise power levels: find the max first.
+                var maxPowerLevel = 0;
+                for (var user_id in event.content) {
+                    if (!event.content.hasOwnProperty(user_id)) continue;
+                    maxPowerLevel = Math.max(maxPowerLevel, event.content[user_id]);
+                }
+                // set power level f.e room member
+                var defaultPowerLevel = event.content.default === undefined ? 0 : event.content.default;
+                for (var user_id in this.members) {
+                    if (!this.members.hasOwnProperty(user_id)) continue;
+                    var rm = this.members[user_id];
+                    if (!rm) {
+                        continue;
+                    }
+                    rm.power_level = event.content[user_id] === undefined ? defaultPowerLevel : event.content[user_id];
+                    rm.power_level_norm = (rm.power_level * 100) / maxPowerLevel;
+                }
+            }
         },
         
         storeStateEvents: function storeState(events) {
@@ -140,6 +159,8 @@ angular.module('modelService', [])
     /***** Room Member Object *****/
     var RoomMember = function RoomMember() {
         this.event = {}; // the m.room.member event representing the RoomMember.
+        this.power_level_norm = 0;
+        this.power_level = 0;
         this.user = undefined; // the User
     };
     
diff --git a/syweb/webclient/room/room-controller.js b/syweb/webclient/room/room-controller.js
index 67372a804f..9a9381ed98 100644
--- a/syweb/webclient/room/room-controller.js
+++ b/syweb/webclient/room/room-controller.js
@@ -15,8 +15,8 @@ limitations under the License.
 */
 
 angular.module('RoomController', ['ngSanitize', 'matrixFilter', 'mFileInput', 'angular-peity'])
-.controller('RoomController', ['$modal', '$filter', '$scope', '$timeout', '$routeParams', '$location', '$rootScope', 'matrixService', 'mPresence', 'eventHandlerService', 'mFileUpload', 'matrixPhoneService', 'MatrixCall', 'modelService', 'recentsService', 'commandsService',
-                               function($modal, $filter, $scope, $timeout, $routeParams, $location, $rootScope, matrixService, mPresence, eventHandlerService, mFileUpload, matrixPhoneService, MatrixCall, modelService, recentsService, commandsService) {
+.controller('RoomController', ['$modal', '$filter', '$scope', '$timeout', '$routeParams', '$location', '$rootScope', 'matrixService', 'mPresence', 'eventHandlerService', 'mFileUpload', 'matrixPhoneService', 'MatrixCall', 'modelService', 'recentsService', 'commandsService', 'mUserDisplayNameFilter',
+                               function($modal, $filter, $scope, $timeout, $routeParams, $location, $rootScope, matrixService, mPresence, eventHandlerService, mFileUpload, matrixPhoneService, MatrixCall, modelService, recentsService, commandsService, mUserDisplayNameFilter) {
    'use strict';
     var MESSAGES_PER_PAGINATION = 30;
     var THUMBNAIL_SIZE = 320;
@@ -162,24 +162,12 @@ angular.module('RoomController', ['ngSanitize', 'matrixFilter', 'mFileInput', 'a
                 $scope.state.waiting_for_joined_event = false;
                 onInit3();
             }
-            else if (event.state_key === $scope.state.user_id && "invite" !== event.membership && "join" !== event.membership) {
-                var user;
-                        
-                if ($scope.members[event.user_id]) {
-                    user = $scope.members[event.user_id].displayname;
-                }
-                if (user) {
-                    user = user + " (" + event.user_id + ")";
-                }
-                else {
-                    user = event.user_id;
-                }
-                 
+            else if (event.state_key === $scope.state.user_id && "invite" !== event.membership && "join" !== event.membership) {    
                 if ("ban" === event.membership) {
-                    $scope.state.permission_denied = "You have been banned by " + user;
+                    $scope.state.permission_denied = "You have been banned by " + mUserDisplayNameFilter(event.user_id);
                 }
                 else {
-                    $scope.state.permission_denied = "You have been kicked by " + user;
+                    $scope.state.permission_denied = "You have been kicked by " + mUserDisplayNameFilter(event.user_id);
                 }  
             }
             else {