transmission/macosx/NSMenuAdditions.m

/******************************************************************************
 * $Id$
 *
 * Copyright (c) 2007 Transmission authors and contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
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 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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 *****************************************************************************/

#import "NSMenuAdditions.h"

@implementation NSMenu (NSMenuAdditions)

- (void) appendItemsFromMenu: (NSMenu *) menu atIndexes: (NSIndexSet *) indexes
{
    int bottom = [self numberOfItems];
    
    NSMenuItem * item;
    unsigned int i;
    for (i = [indexes lastIndex]; i != NSNotFound; i = [indexes indexLessThanIndex: i])
    {
        item = [[menu itemAtIndex:i] retain];
        [menu removeItemAtIndex: i];
        [self insertItem: item atIndex: bottom];
        [item release];
    }
}

@end