(feat) Configurable Web animation level

SoObjects/SOGo/SOGoDefaults.plist

@@ -87,6 +87,7 @@
     SOGoExternalAvatarsEnabled = YES;
     SOGoGravatarEnabled = NO;
     SOGoAlternateAvatar = "none";
+    SOGoAnimationMode = "normal";
 
     SOGoIMAPServer = "localhost";
     SOGoMailDomain = "localhost";

SoObjects/SOGo/SOGoUserDefaults.h

@@ -1,6 +1,6 @@
 /* SOGoUserDefaults.h - this file is part of SOGo
  *
- * Copyright (C) 2011-2016 Inverse inc.
+ * Copyright (C) 2011-2017 Inverse inc.
  *
  * This file is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -130,6 +130,9 @@ extern NSString *SOGoWeekStartFirstFullWeek;
 - (void) setAlternateAvatar: (NSString *) newValue;
 - (NSString *) alternateAvatar;
 
+- (void) setAnimationMode: (NSString *) newValue;
+- (NSString *) animationMode;
+
 - (void) setMailComposeMessageType: (NSString *) newValue;
 - (NSString *) mailComposeMessageType;
 

SoObjects/SOGo/SOGoUserDefaults.m

@@ -1,6 +1,6 @@
 /* SOGoUserDefaults.m - this file is part of SOGo
  *
- * Copyright (C) 2009-2016 Inverse inc.
+ * Copyright (C) 2009-2017 Inverse inc.
  *
  * This file is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -494,7 +494,7 @@ NSString *SOGoWeekStartFirstFullWeek = @"FirstFullWeek";
   return [self stringArrayForKey: @"SOGoMailListViewColumnsOrder"];
 }
 
-- (void) setSelectedAddressBook:(NSString *) newValue
+- (void) setSelectedAddressBook: (NSString *) newValue
 {
   [self setObject: newValue forKey: @"SOGoSelectedAddressBook"];
 }
@@ -529,6 +529,19 @@ NSString *SOGoWeekStartFirstFullWeek = @"FirstFullWeek";
   return [self stringForKey: @"SOGoAlternateAvatar"];
 }
 
+- (void) setAnimationMode: (NSString *) newValue
+{
+  if ([newValue isEqualToString: @"normal"] ||
+      [newValue isEqualToString: @"limited"] ||
+      [newValue isEqualToString: @"none"])
+    [self setObject: newValue forKey: @"SOGoAnimationMode"];
+}
+
+- (NSString *) animationMode
+{
+  return [self stringForKey: @"SOGoAnimationMode"];
+}
+
 - (void) setMailComposeMessageType: (NSString *) newValue
 {
   [self setObject: newValue forKey: @"SOGoMailComposeMessageType"];