Add folder label in addition to ID (fixes #966)

An auto generated ID is suggested on folder creation to reduce conflicts with
folders created on other devices.

gui/default/assets/css/overrides.css

@@ -141,6 +141,10 @@ table.table-condensed td {
     white-space: nowrap;
 }
 
+table.table-condensed td.no-overflow-ellipse {
+    white-space: normal;
+}
+
 .folder-advanced{
     background-color: hsla(0,0%,99%,1);
     border: 1px solid hsla(0, 0%, 95%, 1);

gui/default/index.html

@@ -165,16 +165,19 @@
           </div>
           <div class="panel-body">
             <p>
-              <span translate translate-value-device="{{ deviceName(findDevice(event.data.device)) }}" translate-value-folder="{{ event.data.folder }}">
+              <span ng-if="event.data.folderLabel.length == 0" translate translate-value-device="{{ deviceName(findDevice(event.data.device)) }}" translate-value-folder="{{ event.data.folder }}">
                 {%device%} wants to share folder "{%folder%}".
               </span>
+              <span ng-if="event.data.folderLabel.length != 0" translate translate-value-device="{{ deviceName(findDevice(event.data.device)) }}" translate-value-folder="{{ event.data.folder }}" translate-value-folderLabel="{{ event.data.folderLabel }}">
+                {%device%} wants to share folder "{%folderLabel%}" ({%folder%}).
+              </span>
               <span translate ng-if="folders[event.data.folder]">Share this folder?</span>
               <span translate ng-if="!folders[event.data.folder]">Add new folder?</span>
             </p>
           </div>
           <div class="panel-footer clearfix">
             <div class="pull-right">
-              <button type="button" class="btn btn-sm btn-success" ng-click="addFolderAndShare(event.data.folder, event.data.device)" ng-if="!folders[event.data.folder]">
+              <button type="button" class="btn btn-sm btn-success" ng-click="addFolderAndShare(event.data.folder, event.data.folderLabel, event.data.device)" ng-if="!folders[event.data.folder]">
                 <span class="fa fa-check"></span>&nbsp;<span translate>Add</span>
               </button>
               <button type="button" class="btn btn-sm btn-success" ng-click="shareFolderWithDevice(event.data.folder, event.data.device)" ng-if="folders[event.data.folder]">
@@ -222,7 +225,9 @@
               <div class="panel-progress" ng-show="folderStatus(folder) == 'syncing'" ng-attr-style="width: {{syncPercentage(folder.id)}}%"></div>
               <div class="panel-progress" ng-show="folderStatus(folder) == 'scanning' && scanProgress[folder.id] != undefined" ng-attr-style="width: {{scanPercentage(folder.id)}}%"></div>
               <h3 class="panel-title">
-                <span class="fa hidden-xs fa-fw" ng-class="[folder.readOnly ? 'fa-lock' : 'fa-folder']"></span>{{folder.id}}
+                <span class="fa hidden-xs fa-fw" ng-class="[folder.readOnly ? 'fa-lock' : 'fa-folder']"></span>
+                <span ng-show="folder.label.length == 0">{{folder.id}}</span>
+                <span title="{{folder.id}}" ng-show="folder.label.length != 0">{{folder.label}}</span>
                 <span class="pull-right text-{{folderClass(folder)}}" ng-switch="folderStatus(folder)">
                   <span ng-switch-when="unknown"><span class="hidden-xs" translate>Unknown</span><span class="visible-xs">&#9724;</span></span>
                   <span ng-switch-when="unshared"><span class="hidden-xs" translate>Unshared</span><span class="visible-xs">&#9724;</span></span>
@@ -247,6 +252,10 @@
               <div class="panel-body">
                 <table class="table table-condensed table-striped">
                   <tbody>
+                    <tr ng-show="folder.label != undefined && folder.label.length > 0">
+                      <th><span class="fa fa-fw fa-folder-open"></span>&nbsp;<span translate>Folder ID</span></th>
+                      <td class="text-right no-overflow-ellipse">{{folder.id}}</td>
+                    </tr>
                     <tr>
                       <th><span class="fa fa-fw fa-folder-open"></span>&nbsp;<span translate>Folder Path</span></th>
                       <td class="text-right" title="{{folder.path}}">{{folder.path}}</td>
@@ -583,6 +592,7 @@
   <script src="vendor/jquery/jquery-2.0.3.min.js"></script>
   <script src="vendor/angular/angular.min.js"></script>
   <script src="vendor/angular/angular-translate.min.js"></script>
+  <script src="vendor/angular/angular-translate-handler-log.min.js"></script>
   <script src="vendor/angular/angular-translate-loader.min.js"></script>
   <script src="vendor/angular/angular-dirPagination.js"></script>
   <script src="vendor/bootstrap/js/bootstrap.min.js"></script>

gui/default/syncthing/app.js

@@ -29,8 +29,6 @@ syncthing.config(function ($httpProvider, $translateProvider, LocaleServiceProvi
         return {
             response: function onResponse(response) {
                 var headers = response.headers();
-                var responseVersion;
-                var deviceIdShort;
 
                 // angular template cache sends no headers
                 if(Object.keys(headers).length === 0) {
@@ -40,7 +38,7 @@ syncthing.config(function ($httpProvider, $translateProvider, LocaleServiceProvi
                 if (!deviceId) {
                     deviceId = headers['x-syncthing-id'];
                     if (deviceId) {
-                        deviceIdShort = deviceId.substring(0, 5);
+                        var deviceIdShort = deviceId.substring(0, 5);
                         $httpProvider.defaults.xsrfHeaderName = 'X-CSRF-Token-' + deviceIdShort;
                         $httpProvider.defaults.xsrfCookieName = 'CSRF-Token-' + deviceIdShort;
                     }
@@ -57,6 +55,7 @@ syncthing.config(function ($httpProvider, $translateProvider, LocaleServiceProvi
         prefix: 'assets/lang/lang-',
         suffix: '.json'
     });
+    $translateProvider.useMissingTranslationHandlerLog();
 
     LocaleServiceProvider.setAvailableLocales(validLangs);
     LocaleServiceProvider.setDefaultLocale('en');
@@ -114,9 +113,14 @@ function decimals(val, num) {
 }
 
 function randomString(len) {
-    var i, result = '', chars = '01234567890abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-';
-    for (i = 0; i < len; i++) {
-        result += chars[Math.round(Math.random() * (chars.length - 1))];
+    var chars = '01234567890abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-';
+    return randomStringFromCharset(len, chars);
+}
+
+function randomStringFromCharset(len, charset) {
+    var result = '';
+    for (var i = 0; i < len; i++) {
+        result += charset[Math.round(Math.random() * (charset.length - 1))];
     }
     return result;
 }
@@ -150,7 +154,6 @@ function debounce(func, wait) {
         context = this;
         args = arguments;
         timestamp = Date.now();
-        var callNow = !timeout;
         if (!timeout) {
             timeout = setTimeout(later, wait);
             result = func.apply(context, args);

gui/default/syncthing/core/syncthingController.js

@@ -90,7 +90,7 @@ angular.module('syncthing.core')
             refreshFolderStats();
 
             $http.get(urlbase + '/system/version').success(function (data) {
-                if ($scope.version.version && $scope.version.version != data.version) {
+                if ($scope.version.version && $scope.version.version !== data.version) {
                     // We already have a version response, but it differs from
                     // the new one. Reload the full GUI in case it's changed.
                     document.location.reload(true);
@@ -271,10 +271,10 @@ angular.module('syncthing.core')
             }
             for (var folder in $scope.progress) {
                 if (!(folder in progress)) {
-                    if ($scope.neededFolder == folder) {
+                    if ($scope.neededFolder === folder) {
                         refreshNeed(folder);
                     }
-                } else if ($scope.neededFolder == folder) {
+                } else if ($scope.neededFolder === folder) {
                     for (file in $scope.progress[folder]) {
                         if (!(file in progress[folder])) {
                             refreshNeed(folder);
@@ -322,7 +322,7 @@ angular.module('syncthing.core')
             $scope.scanProgress[data.folder] = {
                 current: data.current,
                 total: data.total,
-                rate: data.rate,
+                rate: data.rate
             };
             console.log("FolderScanProgress", data);
         });
@@ -374,8 +374,8 @@ angular.module('syncthing.core')
             // authentication configured, and the magic setting to silence the
             // warning isn't set, then yell at the user.
             var guiCfg = $scope.config.gui;
-            $scope.openNoAuth = guiCfg.address.substr(0, 4) != "127."
-                && guiCfg.address.substr(0, 6) != "[::1]:"
+            $scope.openNoAuth = guiCfg.address.substr(0, 4) !== "127."
+                && guiCfg.address.substr(0, 6) !== "[::1]:"
                 && (!guiCfg.user || !guiCfg.password)
                 && !guiCfg.insecureAdminAccess;
 
@@ -509,7 +509,7 @@ angular.module('syncthing.core')
             url += "&page=" + $scope.neededCurrentPage;
             url += "&perpage=" + $scope.neededPageSize;
             $http.get(url).success(function (data) {
-                if ($scope.neededFolder == folder) {
+                if ($scope.neededFolder === folder) {
                     console.log("refreshNeed", folder, data);
                     parseNeeded(data);
                 }
@@ -631,10 +631,10 @@ angular.module('syncthing.core')
         $scope.folderClass = function (folderCfg) {
             var status = $scope.folderStatus(folderCfg);
 
-            if (status == 'idle') {
+            if (status === 'idle') {
                 return 'success';
             }
-            if (status == 'syncing' || status == 'scanning') {
+            if (status === 'syncing' || status === 'scanning') {
                 return 'primary';
             }
             if (status === 'unknown') {
@@ -668,14 +668,14 @@ angular.module('syncthing.core')
             }
             var pct = 100 * $scope.scanProgress[folder].current / $scope.scanProgress[folder].total;
             return Math.floor(pct);
-        }
+        };
 
         $scope.scanRate = function (folder) {
             if (!$scope.scanProgress[folder]) {
                 return 0;
             }
             return $scope.scanProgress[folder].rate;
-        }
+        };
 
         $scope.scanRemaining = function (folder) {
             // Formats the remaining scan time as a string. Includes days and
@@ -685,23 +685,22 @@ angular.module('syncthing.core')
             // 2h 32m
             // 4d 2h
 
-            var res = [];
-
             if (!$scope.scanProgress[folder]) {
                 return "";
             }
-
             // Calculate remaining bytes and seconds based on our current
             // rate.
+
             var remainingBytes = $scope.scanProgress[folder].total - $scope.scanProgress[folder].current;
             var seconds = remainingBytes / $scope.scanProgress[folder].rate;
-
             // Round up to closest ten seconds to avoid flapping too much to
             // and fro.
+
             seconds = Math.ceil(seconds / 10) * 10;
 
             // Separate out the number of days.
             var days = 0;
+            var res = [];
             if (seconds >= 86400) {
                 days = Math.floor(seconds / 86400);
                 res.push('' + days + 'd')
@@ -718,20 +717,20 @@ angular.module('syncthing.core')
 
             var d = new Date(1970, 0, 1).setSeconds(seconds);
 
-            if (days == 0) {
+            if (days === 0) {
                 // Format minutes only if we're within a day of completion.
                 var f = $filter('date')(d, "m'm'");
                 res.push(f);
             }
 
-            if (days == 0 && hours == 0) {
+            if (days === 0 && hours === 0) {
                 // Format seconds only when we're within an hour of completion.
                 var f = $filter('date')(d, "ss's'");
                 res.push(f);
             }
 
             return res.join(' ');
-        }
+        };
 
         $scope.deviceStatus = function (deviceCfg) {
             if ($scope.deviceFolders(deviceCfg).length === 0) {
@@ -802,9 +801,9 @@ angular.module('syncthing.core')
 
         $scope.findDevice = function (deviceID) {
             var matches = $scope.devices.filter(function (n) {
-                return n.deviceID == deviceID;
+                return n.deviceID === deviceID;
             });
-            if (matches.length != 1) {
+            if (matches.length !== 1) {
                 return undefined;
             }
             return matches[0];
@@ -1029,17 +1028,15 @@ angular.module('syncthing.core')
         };
 
         $scope.saveDeviceConfig = function (deviceCfg) {
-            var done, i;
             deviceCfg.addresses = deviceCfg._addressesStr.split(',').map(function (x) {
                 return x.trim();
             });
 
-            done = false;
-            for (i = 0; i < $scope.devices.length; i++) {
+            var done = false;
+            for (var i = 0; i < $scope.devices.length && !done; i++) {
                 if ($scope.devices[i].deviceID === deviceCfg.deviceID) {
                     $scope.devices[i] = deviceCfg;
                     done = true;
-                    break;
                 }
             }
 
@@ -1059,7 +1056,7 @@ angular.module('syncthing.core')
                 if (deviceCfg.selectedFolders[id]) {
                     var found = false;
                     for (i = 0; i < $scope.folders[id].devices.length; i++) {
-                        if ($scope.folders[id].devices[i].deviceID == deviceCfg.deviceID) {
+                        if ($scope.folders[id].devices[i].deviceID === deviceCfg.deviceID) {
                             found = true;
                             break;
                         }
@@ -1072,7 +1069,7 @@ angular.module('syncthing.core')
                     }
                 } else {
                     $scope.folders[id].devices = $scope.folders[id].devices.filter(function (n) {
-                        return n.deviceID != deviceCfg.deviceID;
+                        return n.deviceID !== deviceCfg.deviceID;
                     });
                 }
             }
@@ -1097,10 +1094,8 @@ angular.module('syncthing.core')
         };
 
         $scope.thisDevice = function () {
-            var i, n;
-
-            for (i = 0; i < $scope.devices.length; i++) {
-                n = $scope.devices[i];
+            for (var i = 0; i < $scope.devices.length; i++) {
+                var n = $scope.devices[i];
                 if (n.deviceID === $scope.myID) {
                     return n;
                 }
@@ -1142,7 +1137,7 @@ angular.module('syncthing.core')
         $scope.directoryList = [];
 
         $scope.$watch('currentFolder.path', function (newvalue) {
-            if (newvalue && newvalue.trim().charAt(0) == '~') {
+            if (newvalue && newvalue.trim().charAt(0) === '~') {
                 $scope.currentFolder.path = $scope.system.tilde + newvalue.trim().substring(1);
             }
             $http.get(urlbase + '/system/browse', {
@@ -1154,7 +1149,7 @@ angular.module('syncthing.core')
 
         $scope.editFolder = function (folderCfg) {
             $scope.currentFolder = angular.copy(folderCfg);
-            if ($scope.currentFolder.path.slice(-1) == $scope.system.pathSeparator) {
+            if ($scope.currentFolder.path.slice(-1) === $scope.system.pathSeparator) {
                 $scope.currentFolder.path = $scope.currentFolder.path.slice(0, -1);
             }
             $scope.currentFolder.selectedDevices = {};
@@ -1202,29 +1197,31 @@ angular.module('syncthing.core')
 
         $scope.addFolder = function () {
             $scope.currentFolder = {
-                selectedDevices: {}
+                selectedDevices: {},
+                id: $scope.createRandomFolderId(),
+                rescanIntervalS: 60,
+                minDiskFreePct: 1,
+                maxConflicts: 10,
+                order: "random",
+                fileVersioningSelector: "none",
+                trashcanClean: 0,
+                simpleKeep: 5,
+                staggeredMaxAge: 365,
+                staggeredCleanInterval: 3600,
+                staggeredVersionsPath: "",
+                externalCommand: "",
+                autoNormalize: true
             };
-            $scope.currentFolder.rescanIntervalS = 60;
-            $scope.currentFolder.minDiskFreePct = 1;
-            $scope.currentFolder.maxConflicts = 10;
-            $scope.currentFolder.order = "random";
-            $scope.currentFolder.fileVersioningSelector = "none";
-            $scope.currentFolder.trashcanClean = 0;
-            $scope.currentFolder.simpleKeep = 5;
-            $scope.currentFolder.staggeredMaxAge = 365;
-            $scope.currentFolder.staggeredCleanInterval = 3600;
-            $scope.currentFolder.staggeredVersionsPath = "";
-            $scope.currentFolder.externalCommand = "";
-            $scope.currentFolder.autoNormalize = true;
             $scope.editingExisting = false;
             $scope.folderEditor.$setPristine();
             $('#editFolder').modal();
         };
 
-        $scope.addFolderAndShare = function (folder, device) {
+        $scope.addFolderAndShare = function (folder, folderLabel, device) {
             $scope.dismissFolderRejection(folder, device);
             $scope.currentFolder = {
                 id: folder,
+                label: folderLabel,
                 selectedDevices: {},
                 rescanIntervalS: 60,
                 minDiskFreePct: 1,
@@ -1237,7 +1234,10 @@ angular.module('syncthing.core')
                 staggeredCleanInterval: 3600,
                 staggeredVersionsPath: "",
                 externalCommand: "",
-                autoNormalize: true
+                autoNormalize: true,
+                viewFlags: {
+                    importFromOtherDevice: true
+                }
             };
             $scope.currentFolder.selectedDevices[device] = true;
 
@@ -1256,10 +1256,8 @@ angular.module('syncthing.core')
         };
 
         $scope.saveFolder = function () {
-            var folderCfg, done, i;
-
             $('#editFolder').modal('hide');
-            folderCfg = $scope.currentFolder;
+            var folderCfg = $scope.currentFolder;
             folderCfg.devices = [];
             folderCfg.selectedDevices[$scope.myID] = true;
             for (var deviceID in folderCfg.selectedDevices) {
@@ -1329,7 +1327,7 @@ angular.module('syncthing.core')
         $scope.sharesFolder = function (folderCfg) {
             var names = [];
             folderCfg.devices.forEach(function (device) {
-                if (device.deviceID != $scope.myID) {
+                if (device.deviceID !== $scope.myID) {
                     names.push($scope.deviceName($scope.findDevice(device.deviceID)));
                 }
             });
@@ -1342,8 +1340,9 @@ angular.module('syncthing.core')
             for (var folderID in $scope.folders) {
                 var devices = $scope.folders[folderID].devices;
                 for (var i = 0; i < devices.length; i++) {
-                    if (devices[i].deviceID == deviceCfg.deviceID) {
-                        folders.push(folderID);
+                    if (devices[i].deviceID === deviceCfg.deviceID) {
+                        var label = $scope.folders[folderID].label;
+                        folders.push(label.length > 0 ? label : folderID);
                         break;
                     }
                 }
@@ -1445,7 +1444,7 @@ angular.module('syncthing.core')
         };
 
         $scope.showFailed = function (folder) {
-            $scope.failedCurrent = $scope.failed[folder]
+            $scope.failedCurrent = $scope.failed[folder];
             $('#failed').modal().on('hidden.bs.modal', function () {
                 $scope.failedCurrent = undefined;
             });
@@ -1455,10 +1454,10 @@ angular.module('syncthing.core')
             if (!$scope.failed[folder]) {
                 return false;
             }
-            if ($scope.failed[folder].length == 0) {
+            if ($scope.failed[folder].length === 0) {
                 return false;
             }
-            return true
+            return true;
         };
 
         $scope.override = function (folder) {
@@ -1492,7 +1491,7 @@ angular.module('syncthing.core')
             url += "&page=" + $scope.neededCurrentPage;
             url += "&perpage=" + $scope.neededPageSize;
             $http.post(url).success(function (data) {
-                if ($scope.neededFolder == folder) {
+                if ($scope.neededFolder === folder) {
                     console.log("bumpFile", folder, data);
                     parseNeeded(data);
                 }
@@ -1512,7 +1511,7 @@ angular.module('syncthing.core')
                 'netbsd': 'NetBSD',
                 'linux': 'Linux',
                 'windows': 'Windows',
-                'solaris': 'Solaris',
+                'solaris': 'Solaris'
             }[$scope.version.os] || $scope.version.os;
 
             var arch ={
@@ -1521,7 +1520,7 @@ angular.module('syncthing.core')
                 'arm': 'ARM',
                 'arm64': 'AArch64',
                 'ppc64': 'PowerPC',
-                'ppc64le': 'PowerPC (LE)',
+                'ppc64le': 'PowerPC (LE)'
             }[$scope.version.arch] || $scope.version.arch;
 
             return $scope.version.version + ', ' + os + ' (' + arch + ')';
@@ -1546,6 +1545,11 @@ angular.module('syncthing.core')
             return 'text';
         };
 
+        $scope.createRandomFolderId = function(){
+            var charset = '2345679abcdefghijkmnopqrstuvwxyzACDEFGHJKLMNPQRSTUVWXYZ';
+            return randomStringFromCharset(5, charset) + "-" + randomStringFromCharset(5, charset);
+        };
+
         // pseudo main. called on all definitions assigned
         initController();
     });

gui/default/syncthing/device/editDeviceModalView.html

@@ -60,8 +60,11 @@
                 <div class="row">
                   <div class="col-md-4" ng-repeat="folder in folderList()">
                     <div class="checkbox">
-                      <label>
-                        <input type="checkbox" ng-model="currentDevice.selectedFolders[folder.id]"> {{folder.id}}
+                      <label ng-if="folder.label.length == 0">
+                        <input type="checkbox" ng-model="currentDevice.selectedFolders[folder.id]">&nbsp;{{folder.id}}
+                      </label>
+                      <label ng-if="folder.label.length != 0">
+                        <input type="checkbox" ng-model="currentDevice.selectedFolders[folder.id]">&nbsp;<span title="{{folder.id}}">{{folder.label}}</span>
                       </label>
                     </div>
                   </div>

gui/default/syncthing/folder/editFolderModalView.html

@@ -11,11 +11,18 @@
         <form role="form" name="folderEditor">
           <div class="row">
             <div class="col-md-12">
+              <div class="form-group" ng-class="{'has-error': folderEditor.folderLabel.$invalid && folderEditor.folderLabel.$dirty}">
+                <label for="folderLabel"><span translate>Folder Label</span></label>
+                <input name="folderLabel" id="folderLabel" class="form-control" type="text" ng-model="currentFolder.label" value="{{currentFolder.label}}"/>
+                <p class="help-block">
+                  <span translate ng-if="folderEditor.folderLabel.$valid || folderEditor.folderLabel.$pristine">Optional descriptive label for the folder. Can be different on each device.</span>
+                </p>
+              </div>
               <div class="form-group" ng-class="{'has-error': folderEditor.folderID.$invalid && folderEditor.folderID.$dirty}">
                 <label for="folderID"><span translate>Folder ID</span></label>
-                <input name="folderID" ng-readonly="editingExisting" id="folderID" class="form-control" type="text" ng-model="currentFolder.id" required unique-folder>
+                <input name="folderID" ng-readonly="editingExisting || (!editingExisting && currentFolder.viewFlags.importFromOtherDevice)" id="folderID" class="form-control" type="text" ng-model="currentFolder.id" required unique-folder value="{{currentFolder.id}}"/>
                 <p class="help-block">
-                  <span translate ng-if="folderEditor.folderID.$valid || folderEditor.folderID.$pristine">Short identifier for the folder. Must be the same on all cluster devices.</span>
+                  <span translate ng-if="folderEditor.folderID.$valid || folderEditor.folderID.$pristine">Required identifier for the folder. Must be the same on all cluster devices.</span>
                   <span translate ng-if="folderEditor.folderID.$error.uniqueFolder">The folder ID must be unique.</span>
                   <span translate ng-if="folderEditor.folderID.$error.required && folderEditor.folderID.$dirty">The folder ID cannot be blank.</span>
                 </p>

gui/default/syncthing/settings/advancedSettingsModalView.html

@@ -51,8 +51,11 @@
 
             <div class="panel panel-default" ng-repeat="folder in advancedConfig.folders">
               <div class="panel-heading" role="tab" id="folder{{$index}}Heading"  data-toggle="collapse" data-parent="#advancedAccordion" href="#folder{{$index}}Config" aria-expanded="true" aria-controls="folder{{$index}}Config" style="cursor: pointer">
-                <h4 class="panel-title">
-                  <span translate>Folder</span> "{{folder.id}}"
+                <h4 ng-if="folder.label.length == 0" class="panel-title">
+                    <span translate>Folder</span> "{{folder.id}}"
+                </h4>
+                <h4 ng-if="folder.label.length != 0" class="panel-title">
+                    <span translate>Folder</span> "{{folder.label}}" ({{folder.id}})
                 </h4>
               </div>
               <div id="folder{{$index}}Config" class="panel-collapse collapse" role="tabpanel" aria-labelledby="folder{{$index}}Heading">

gui/default/vendor/angular/angular-translate-handler-log.min.js

@@ -0,0 +1,6 @@
+/*!
+ * angular-translate - v2.10.0 - 2016-02-28
+ * 
+ * Copyright (c) 2016 The angular-translate team, Pascal Precht; Licensed MIT
+ */
+!function(a,b){"function"==typeof define&&define.amd?define([],function(){return b()}):"object"==typeof exports?module.exports=b():b()}(this,function(){function a(a){"use strict";return function(b){a.warn("Translation for "+b+" doesn't exist")}}return angular.module("pascalprecht.translate").factory("$translateMissingTranslationHandlerLog",a),a.$inject=["$log"],a.displayName="$translateMissingTranslationHandlerLog","pascalprecht.translate"});

lib/config/folderconfiguration.go

@@ -18,6 +18,7 @@ import (
 
 type FolderConfiguration struct {
 	ID                    string                      `xml:"id,attr" json:"id"`
+	Label                 string                      `xml:"label,attr" json:"label"`
 	RawPath               string                      `xml:"path,attr" json:"path"`
 	Devices               []FolderDeviceConfiguration `xml:"device" json:"devices"`
 	ReadOnly              bool                        `xml:"ro,attr" json:"readOnly"`

lib/model/model.go

@@ -650,8 +650,9 @@ nextFolder:
 
 		if !m.folderSharedWithUnlocked(folder.ID, deviceID) {
 			events.Default.Log(events.FolderRejected, map[string]string{
-				"folder": folder.ID,
-				"device": deviceID.String(),
+				"folder":      folder.ID,
+				"folderLabel": folder.Label,
+				"device":      deviceID.String(),
 			})
 			l.Infof("Unexpected folder ID %q sent from device %q; ensure that the folder exists and that this device is selected under \"Share With\" in the folder configuration.", folder.ID, deviceID)
 			continue
@@ -1530,7 +1531,7 @@ func (m *Model) numHashers(folder string) int {
 // generateClusterConfig returns a ClusterConfigMessage that is correct for
 // the given peer device
 func (m *Model) generateClusterConfig(device protocol.DeviceID) protocol.ClusterConfigMessage {
-	cm := protocol.ClusterConfigMessage{
+	message := protocol.ClusterConfigMessage{
 		DeviceName:    m.deviceName,
 		ClientName:    m.clientName,
 		ClientVersion: m.clientVersion,
@@ -1539,8 +1540,9 @@ func (m *Model) generateClusterConfig(device protocol.DeviceID) protocol.Cluster
 	m.fmut.RLock()
 	for _, folder := range m.deviceFolders[device] {
 		folderCfg := m.cfg.Folders()[folder]
-		cr := protocol.Folder{
-			ID: folder,
+		protocolFolder := protocol.Folder{
+			ID:    folder,
+			Label: folderCfg.Label,
 		}
 		var flags uint32
 		if folderCfg.ReadOnly {
@@ -1552,7 +1554,7 @@ func (m *Model) generateClusterConfig(device protocol.DeviceID) protocol.Cluster
 		if folderCfg.IgnoreDelete {
 			flags |= protocol.FlagFolderIgnoreDelete
 		}
-		cr.Flags = flags
+		protocolFolder.Flags = flags
 		for _, device := range m.folderDevices[folder] {
 			// DeviceID is a value type, but with an underlying array. Copy it
 			// so we don't grab aliases to the same array later on in device[:]
@@ -1560,7 +1562,7 @@ func (m *Model) generateClusterConfig(device protocol.DeviceID) protocol.Cluster
 			// TODO: Set read only bit when relevant, and when we have per device
 			// access controls.
 			deviceCfg := m.cfg.Devices()[device]
-			cn := protocol.Device{
+			protocolDevice := protocol.Device{
 				ID:          device[:],
 				Name:        deviceCfg.Name,
 				Addresses:   deviceCfg.Addresses,
@@ -1570,15 +1572,15 @@ func (m *Model) generateClusterConfig(device protocol.DeviceID) protocol.Cluster
 			}
 
 			if deviceCfg.Introducer {
-				cn.Flags |= protocol.FlagIntroducer
+				protocolDevice.Flags |= protocol.FlagIntroducer
 			}
-			cr.Devices = append(cr.Devices, cn)
+			protocolFolder.Devices = append(protocolFolder.Devices, protocolDevice)
 		}
-		cm.Folders = append(cm.Folders, cr)
+		message.Folders = append(message.Folders, protocolFolder)
 	}
 	m.fmut.RUnlock()
 
-	return cm
+	return message
 }
 
 func (m *Model) State(folder string) (string, time.Time, error) {

lib/protocol/message.go

@@ -143,6 +143,7 @@ func (o *ClusterConfigMessage) GetOption(key string) string {
 
 type Folder struct {
 	ID      string   // max:256
+	Label   string   // max:256
 	Devices []Device // max:1000000
 	Flags   uint32
 	Options []Option // max:64

lib/protocol/message_xdr.go

@@ -656,6 +656,10 @@ Folder Structure:
 \                   ID (length + padded data)                   \
 /                                                               /
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+/                                                               /
+\                 Label (length + padded data)                  \
+/                                                               /
++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 |                       Number of Devices                       |
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 /                                                               /
@@ -674,6 +678,7 @@ Folder Structure:
 
 struct Folder {
 	string ID<256>;
+	string Label<256>;
 	Device Devices<1000000>;
 	unsigned int Flags;
 	Option Options<64>;
@@ -683,6 +688,7 @@ struct Folder {
 
 func (o Folder) XDRSize() int {
 	return 4 + len(o.ID) + xdr.Padding(len(o.ID)) +
+		4 + len(o.Label) + xdr.Padding(len(o.Label)) +
 		4 + xdr.SizeOfSlice(o.Devices) + 4 +
 		4 + xdr.SizeOfSlice(o.Options)
 }
@@ -706,6 +712,10 @@ func (o Folder) MarshalXDRInto(m *xdr.Marshaller) error {
 		return xdr.ElementSizeExceeded("ID", l, 256)
 	}
 	m.MarshalString(o.ID)
+	if l := len(o.Label); l > 256 {
+		return xdr.ElementSizeExceeded("Label", l, 256)
+	}
+	m.MarshalString(o.Label)
 	if l := len(o.Devices); l > 1000000 {
 		return xdr.ElementSizeExceeded("Devices", l, 1000000)
 	}
@@ -734,6 +744,7 @@ func (o *Folder) UnmarshalXDR(bs []byte) error {
 }
 func (o *Folder) UnmarshalXDRFrom(u *xdr.Unmarshaller) error {
 	o.ID = u.UnmarshalStringMax(256)
+	o.Label = u.UnmarshalStringMax(256)
 	_DevicesSize := int(u.UnmarshalUint32())
 	if _DevicesSize < 0 {
 		return xdr.ElementSizeExceeded("Devices", _DevicesSize, 1000000)