Enable the align group button for frames

Change-Id: I6ba8b5fe0d185817e61986c90f5264493b6d5339
Reviewed-on: https://gerrit.libreoffice.org/59951
Tested-by: Jenkins
Reviewed-by: Maxim Monastirsky <momonasmon@gmail.com>

sw/sdi/_frmsh.sdi

@@ -330,6 +330,12 @@ interface BaseTextFrame
         DisableFlags="SfxDisableFlags::SwOnProtectedCursor";
     ]
 
+    SID_OBJECT_ALIGN
+    [
+        StateMethod = GetState ;
+        DisableFlags="SfxDisableFlags::SwOnProtectedCursor";
+    ]
+
     FN_FORMAT_FOOTNOTE_DLG // status()
     [
         ExecMethod = Execute;

sw/source/uibase/shells/frmsh.cxx

@@ -735,6 +735,12 @@ void SwFrameShell::GetState(SfxItemSet& rSet)
                     rSet.Put(aSet.Get(GetPool().GetWhich(nWhich)));
                 }
                 break;
+                case SID_OBJECT_ALIGN:
+                {
+                    if ( bProtect )
+                        rSet.DisableItem( nWhich );
+                }
+                break;
                 case SID_OBJECT_ALIGN_LEFT   :
                 case SID_OBJECT_ALIGN_CENTER :
                 case SID_OBJECT_ALIGN_RIGHT  :