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Monotone-Parent: 2657547ae0e611fd831e211fb69fd2bd09cea1e4

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Monotone-Revision: cb234862194e72608212740a10db0004798a152d

Monotone-Author: wsourdeau@inverse.ca
Monotone-Date: 2007-05-16T21:42:47
Monotone-Branch: ca.inverse.sogo
This commit is contained in:
Wolfgang Sourdeau committed 2007-05-16 21:42:47 +00:00
1 parent d30e350fa8
commit fe29404491
3 files changed
+42 -15
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SoObjects/SOGo/NSString+Utilities.m
+28 -14
View File
@@ -113,12 +113,12 @@ static NSMutableCharacterSet *urlAfterEndingChars = nil;
if (!urlNonEndingChars)
{
urlNonEndingChars = [NSMutableCharacterSet new];
[urlNonEndingChars addCharactersInString: @"&=,.:;\t \r\n"];
[urlNonEndingChars addCharactersInString: @">&=,.:;\t \r\n"];
}
if (!urlAfterEndingChars)
{
urlAfterEndingChars = [NSMutableCharacterSet new];
[urlAfterEndingChars addCharactersInString: @"\t \r\n"];
[urlAfterEndingChars addCharactersInString: @"&;<\t \r\n"];
}
start = refRange.location;
@@ -142,30 +142,44 @@ static NSMutableCharacterSet *urlAfterEndingChars = nil;
return NSMakeRange (start, length);
}
- (NSString *) stringByDetectingURLs
- (void) _handleURLs: (NSMutableString *) selfCopy
textToMatch: (NSString *) match
prefix: (NSString *) prefix
{
NSMutableString *selfCopy;
NSRange httpRange, currentURL, rest;
NSString *urlText, *newUrlText;
unsigned int length;
unsigned int length, matchLength;
selfCopy = [NSMutableString stringWithString: self];
httpRange = [selfCopy rangeOfString: @"://"];
matchLength = [match length];
httpRange = [selfCopy rangeOfString: match];
while (httpRange.location != NSNotFound)
{
currentURL = [selfCopy _rangeOfURLInRange: httpRange];
urlText = [selfCopy substringFromRange: currentURL];
newUrlText = [NSString stringWithFormat: @"<a href=\"%@\">%@</a>",
urlText, urlText];
[selfCopy replaceCharactersInRange: currentURL
withString: newUrlText];
if ([urlText length] > matchLength)
{
newUrlText = [NSString stringWithFormat: @"<a href=\"%@%@\">%@</a>",
prefix, urlText, urlText];
[selfCopy replaceCharactersInRange: currentURL
withString: newUrlText];
rest.location = currentURL.location + [newUrlText length];
}
else
rest.location = currentURL.location + currentURL.length;
length = [selfCopy length];
rest.location = currentURL.location + [newUrlText length];
rest.length = length - rest.location;
httpRange = [selfCopy rangeOfString: @"://"
httpRange = [selfCopy rangeOfString: match
options: 0 range: rest];
}
}
- (NSString *) stringByDetectingURLs
{
NSMutableString *selfCopy;
selfCopy = [NSMutableString stringWithString: self];
[self _handleURLs: selfCopy textToMatch: @"://" prefix: @""];
[self _handleURLs: selfCopy textToMatch: @"@" prefix: @"mailto:"];
return selfCopy;
}