mirror of
https://github.com/netsurf-browser/netsurf
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35 lines
816 B
Objective-C
35 lines
816 B
Objective-C
//
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// NSString_AITruncation.m
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// PSMTabBarControl
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//
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// Created by Evan Schoenberg on 7/14/07.
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// From Adium, which is licensed under the GPL. Used in PSMTabBarControl with permission.
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// The contents of this remain licensed under the GPL.
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//
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#import "NSString_AITruncation.h"
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@implementation NSString (AITruncation)
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+ (id)ellipsis
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{
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return [NSString stringWithUTF8String:"\xE2\x80\xA6"];
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}
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- (NSString *)stringWithEllipsisByTruncatingToLength:(NSUInteger)length
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{
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NSString *returnString;
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if (length < [self length]) {
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//Truncate and append the ellipsis
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returnString = [[self substringToIndex:length-1] stringByAppendingString:[NSString ellipsis]];
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} else {
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//We don't need to truncate, so don't append an ellipsis
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returnString = [[self copy] autorelease];
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}
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return returnString;
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}
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@end
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