From 0898dd7e4da0becb043f3ae3d37ccc4c0c13c44e Mon Sep 17 00:00:00 2001
From: Bibiko <bibiko@eva.mpg.de>
Date: Thu, 25 Nov 2010 23:02:27 +0000
Subject: =?UTF-8?q?=E2=80=A2=20added=20method=20'rot13'=20to=20NSString=20?=
 =?UTF-8?q?=E2=80=A2=20Bundle=20Editor=20-=20fixed=20several=20GUI=20issue?=
 =?UTF-8?q?s=20-=20added=20the=20chance=20to=20add=20meta=20data=20to=20ea?=
 =?UTF-8?q?ch=20bundle=20-=20each=20added/duplicated=20bundle=20will=20get?=
 =?UTF-8?q?=20an=20unique=20UUID=20in=20order=20to=20be=20able=20to=20iden?=
 =?UTF-8?q?tify=20a=20Bundle=20for=20future=20purposes=20like=20an=20updat?=
 =?UTF-8?q?e=20detection=20for=20installed=20bundles=20-=20changed=20init?=
 =?UTF-8?q?=20process?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Source/SPStringAdditions.m | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

(limited to 'Source/SPStringAdditions.m')

diff --git a/Source/SPStringAdditions.m b/Source/SPStringAdditions.m
index 1f9f2738..1185756b 100644
--- a/Source/SPStringAdditions.m
+++ b/Source/SPStringAdditions.m
@@ -156,6 +156,41 @@
 	return [newUUID autorelease];
 }
 
+/**
+ * Returns ROT13 representation
+ */
+- (NSString *)rot13
+{
+	NSMutableString *holder = [[NSMutableString alloc] init];
+	unichar theChar;
+	int i;
+
+	for(i = 0; i < [self length]; i++) {
+		theChar = [self characterAtIndex:i];
+		if(theChar <= 122 && theChar >= 97) {
+			if(theChar + 13 > 122)
+				theChar -= 13;
+			else 
+				theChar += 13;
+			[holder appendFormat:@"%C", (char)theChar];
+
+
+		} else if(theChar <= 90 && theChar >= 65) {
+			if((int)theChar + 13 > 90)
+				theChar -= 13;
+			else
+				theChar += 13;
+
+			[holder appendFormat:@"%C", theChar];
+
+		} else {
+			[holder appendFormat:@"%C", theChar];
+		}
+	}
+
+	return [NSString stringWithString:holder];
+}
+
 /**
  * Escapes HTML special characters.
  */
-- 
cgit v1.2.3