/* * Copyright (C) 2003 Apple Computer, Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #import "KWQStringList.h" #import <CoreFoundation/CoreFoundation.h> // No need to CFRelease return value static CFStringRef GetCFString(const QString &s) { CFStringRef cfs = s.getCFString(); if (cfs == NULL) { cfs = CFSTR(""); } return cfs; } QStringList QStringList::split(const QString &separator, const QString &s, bool allowEmptyEntries) { CFArrayRef cfresult; QStringList result; cfresult = CFStringCreateArrayBySeparatingStrings(NULL, GetCFString(s), GetCFString(separator)); CFIndex cfResultSize = CFArrayGetCount(cfresult); for (CFIndex i = 0; i < cfResultSize; i++) { QString entry = QString::fromCFString((CFStringRef)CFArrayGetValueAtIndex(cfresult, i)); if (!entry.isEmpty() || allowEmptyEntries) { result.append(entry); } } CFRelease(cfresult); return result; } QStringList QStringList::split(const QChar &separator, const QString &s, bool allowEmptyEntries) { return QStringList::split(QString(separator), s, allowEmptyEntries); } QString QStringList::join(const QString &separator) const { QString result; for (ConstIterator i = begin(), j = ++begin(); i != end(); ++i, ++j) { result += *i; if (j != end()) { result += separator; } } return result; } QString QStringList::pop_front() { QString front = first(); remove(begin()); return front; } NSArray *QStringList::getNSArray() const { NSMutableArray *array = [NSMutableArray array]; for (ConstIterator it = begin(); it != end(); ++it) { [array addObject:(*it).getNSString()]; } return array; }