Fix support for SOGoSieveFolderEncoding defaults

Cont'd. Fixes #3904

NEWS

@@ -4,6 +4,7 @@
 Bug fixes
  - [web] fixed confusion between owner and active user in ACLs management of Administration module
  - [web] fixed JavaScript exception after renaming an address book
+ - [web] fixed Sieve folder encoding support (#3904)
 
 3.2.4 (2016-12-01)
 ------------------

SoObjects/Mailer/SOGoMailAccount.h

@@ -67,6 +67,7 @@ typedef enum {
   NSString *otherUsersFolderName;
   NSString *sharedFoldersName;
   NSMutableDictionary *subscribedFolders;
+  BOOL sieveFolderUTF8Encoding;
 }
 
 - (SOGoIMAPAclStyle) imapAclStyle;

SoObjects/Mailer/SOGoMailAccount.m

@@ -37,6 +37,7 @@
 #import <SOGo/NSString+Utilities.h>
 #import <SOGo/SOGoAuthenticator.h>
 #import <SOGo/SOGoDomainDefaults.h>
+#import <SOGo/SOGoSystemDefaults.h>
 #import <SOGo/SOGoUserSettings.h>
 #import <SOGo/SOGoUserManager.h>
 #import <SOGo/SOGoSieveManager.h>
@@ -62,6 +63,7 @@ static NSString *inboxFolderName = @"INBOX";
 {
   if ((self = [super init]))
     {
+      NSString *sieveFolderEncoding = [[SOGoSystemDefaults sharedSystemDefaults] sieveFolderEncoding];
       inboxFolder = nil;
       draftsFolder = nil;
       sentFolder = nil;
@@ -72,6 +74,7 @@ static NSString *inboxFolderName = @"INBOX";
       otherUsersFolderName = nil;
       sharedFoldersName = nil;
       subscribedFolders = nil;
+      sieveFolderUTF8Encoding = [sieveFolderEncoding isEqualToString: @"UTF-8"];
     }
 
   return self;
@@ -461,7 +464,7 @@ static NSString *inboxFolderName = @"INBOX";
   NSArray *pathComponents;
   NSMutableArray *folders, *flags;
   NSMutableDictionary *currentFolder, *parentFolder, *folder;
-  NSString *currentFolderName, *currentPath, *fullName, *folderType;
+  NSString *currentFolderName, *currentPath, *sievePath, *fullName, *folderType;
   SOGoUserManager *userManager;
 
   BOOL last, isOtherUsersFolder, parentIsOtherUsersFolder, isSubscribed;
@@ -550,6 +553,13 @@ static NSString *inboxFolderName = @"INBOX";
 					  flags, @"flags",
 					  [NSNumber numberWithBool: isSubscribed], @"subscribed",
 					  nil];
+
+          if (sieveFolderUTF8Encoding)
+            sievePath = [folderPath stringByDecodingImap4FolderName];
+          else
+            sievePath = folderPath;
+          [folder setObject: [sievePath substringFromIndex: 1] forKey: @"sievePath"];
+
           // Either add this new folder to its parent or the list of root folders
           [folders addObject: folder];
         }

UI/PreferencesUI/UIxPreferences.m

@@ -1622,14 +1622,6 @@ static NSArray *reminderValues = nil;
            userCanChangePassword];
 }
 
-//
-// Used wox by template
-//
-- (NSString *) sieveFolderEncoding
-{
-  return [[SOGoSystemDefaults sharedSystemDefaults] sieveFolderEncoding];
-}
-
 // - (NSString *) localeCode
 // {
 //   // WARNING : NSLocaleCode is not defined in <Foundation/NSUserDefaults.h>

UI/Templates/PreferencesUI/UIxFilterEditor.wox

@@ -146,7 +146,7 @@
             <md-input-container class="md-block" flex="50" ng-if="action.method == 'fileinto'">
               <label><var:string label:value="Mailbox"/></label>
               <md-select ng-model="action.argument" required="required">
-                <md-option ng-value="item.path" ng-repeat="item in filterEditor.mailboxes">
+                <md-option ng-value="item.sievePath" ng-repeat="item in filterEditor.mailboxes">
                   <div ng-class="'sg-child-level-' + item.level">
                     {{ item.name }}
                   </div>

UI/Templates/PreferencesUI/UIxPreferences.wox

@@ -21,7 +21,6 @@
     var defaultEmailAddresses = '<var:string value="defaultEmailAddresses" const:escapeHTML="NO"/>';
     var forwardConstraints = <var:string value="forwardConstraints" const:escapeHTML="NO"/>;
     var sieveCapabilities = <var:string value="sieveCapabilities" const:escapeHTML="NO"/>;
-    var sieveFolderEncoding = <var:string value="sieveFolderEncoding.doubleQuotedString"/>;
   </script>
 
   <script type="text/ng-template" id="preferences.html">

UI/WebServerResources/js/Preferences/FiltersDialogController.js

@@ -12,8 +12,7 @@
     var vm = this,
         sieveCapabilities = $window.sieveCapabilities,
         forwardEnabled = $window.forwardEnabled,
-        vacationEnabled = $window.vacationEnabled,
-        sieveFolderPathAttribute = ($window.sieveFolderEncoding == "UTF-8") ? "name" : "path";
+        vacationEnabled = $window.vacationEnabled;
 
     vm.filter = filter;
     vm.mailboxes = mailboxes;
@@ -51,12 +50,6 @@
     //if (vacationEnabled)
     //  vm.methodLabels.vacation = l("Send a vacation message");
 
-    vm.mailboxes = _.map(mailboxes, function(mailbox) {
-      return { level: mailbox.level,
-               name: mailbox.name,
-               path: mailbox[sieveFolderPathAttribute] };
-    });
-
     if (sieveCapabilities.indexOf("reject") > -1)
       vm.methodLabels.reject = l("Send a reject message");