Monotone-Parent: 463195ab0268a4a769eab22f23b6aecf0c87ad79

Monotone-Revision: 9abbb51cbabcad645190865841814453369fa85f

Monotone-Author: wsourdeau@inverse.ca
Monotone-Date: 2007-11-18T10:16:25
Monotone-Branch: ca.inverse.sogo

SoObjects/Appointments/iCalEventChanges+SOGo.m

@@ -0,0 +1,52 @@
+/* iCalEventChanges+SOGo.m - this file is part of SOGo
+ *
+ * Copyright (C) 2007 Inverse groupe conseil
+ *
+ * Author: Wolfgang Sourdeau <wsourdeau@inverse.ca>
+ *
+ * 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
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This file is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#import <Foundation/NSArray.h>
+#import <Foundation/NSEnumerator.h>
+#import <Foundation/NSString.h>
+
+#import "iCalEventChanges+SOGo.h"
+
+@implementation iCalEventChanges (SOGoExtensions)
+
+- (BOOL) sequenceShouldBeIncreased
+{
+  NSString *properties[] = {@"organizer", @"startDate", @"endDate", /* vtask:
+								       @"due" */
+			    @"rdate", @"rrule", @"exdate", @"exrule",
+			    @"status", @"location", nil};
+  NSString **currentProperty;
+  BOOL updateRequired;
+
+  updateRequired = NO;
+
+  currentProperty = properties;
+  while (!updateRequired && *currentProperty)
+    if ([updatedProperties containsObject: *currentProperty])
+      updateRequired = YES;
+    else
+      currentProperty++;
+
+  return updateRequired;
+}
+
+@end