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80 lines
2.7 KiB
80 lines
2.7 KiB
//
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// MGMAddons.m
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// Chromatic
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//
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// Created by Mr. Gecko on 6/10/11.
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// Copyright (c) 2011 Mr. Gecko's Media (James Coleman). http://mrgeckosmedia.com/
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//
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// Permission to use, copy, modify, and/or distribute this software for any purpose
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// with or without fee is hereby granted, provided that the above copyright notice
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// and this permission notice appear in all copies.
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//
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// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
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// FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT,
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// OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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// DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
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// ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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//
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#import "MGMAddons.h"
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@implementation NSString (MGMAddons)
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+ (NSString *)readableMemory:(unsigned long)theBytes {
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double bytes = theBytes;
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NSString *types[] = {@"Bytes", @"KB", @"MB", @"GB", @"TB", @"PB", @"EB", @"ZB", @"YB", @"BB"};
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int type = 0;
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while (bytes>1024 && type<=9) {
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bytes /= 1024;
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type++;
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}
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return [NSString stringWithFormat:@"%.02f %@", bytes, types[type]];
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}
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+ (NSString *)readableTime:(unsigned long)theSeconds {
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unsigned long time = theSeconds;
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int seconds = time%60;
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time = time/60;
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int minutes = time%60;
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time = time/60;
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int hours = time%24;
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unsigned long days = time/24;
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NSString *string;
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if (days!=0) {
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string = [NSString stringWithFormat:@"%lu day%@ %02d:%02d:%02d", days, (days==1 ? @"" : @"s"), hours, minutes, seconds];
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} else if (hours!=0) {
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string = [NSString stringWithFormat:@"%d:%02d:%02d", hours, minutes, seconds];
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} else {
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string = [NSString stringWithFormat:@"%02d:%02d", minutes, seconds];
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}
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return string;
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}
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@end
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@implementation NSURL (MGMAddons)
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- (NSURL *)appendPathComponent:(NSString *)theComponent {
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NSMutableString *string = [NSMutableString string];
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if ([self scheme]!=nil)
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[string appendFormat:@"%@://", [self scheme]];
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if ([self host]!=nil)
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[string appendString:[self host]];
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if ([self port]!=0)
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[string appendFormat:@":%d", [self port]];
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if ([self path]!=nil) {
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if (theComponent!=nil) {
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[string appendString:[[self path] stringByAppendingPathComponent:theComponent]];
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if ([theComponent isEqual:@""] || [theComponent hasSuffix:@"/"])
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[string appendString:@"/"];
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} else {
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[string appendString:[self path]];
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if ([[self absoluteString] hasSuffix:@"/"])
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[string appendString:@"/"];
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}
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} else {
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[string appendString:[@"/" stringByAppendingPathComponent:theComponent]];
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}
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if ([self query]!=nil)
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[string appendFormat:@"?%@", [self query]];
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return [NSURL URLWithString:string];
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}
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@end
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