/* * Copyright (C) 2004 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. */ #ifndef KWQSLOT_H #define KWQSLOT_H #include "KWQGuardedPtr.h" #if __OBJC__ @class NSData; @class NSURLResponse; #else class NSData; class NSURLResponse; #endif class QString; class KURL; namespace KIO { class Job; } namespace khtml { class CachedObject; class DocLoader; } // Like strcmp, but ignores spaces. bool KWQNamesMatch(const char *a, const char *b); class KWQSlot { public: KWQSlot() : m_object(0) { } KWQSlot(QObject *, const char *member); bool isEmpty() const { return !m_object; } void clear() { m_object = 0; } void call() const; void call(bool) const; void call(int) const; void call(const QString &) const; void call(KIO::Job *) const; void call(khtml::DocLoader *, khtml::CachedObject *) const; void call(KIO::Job *, const char *, int) const; void call(KIO::Job *, const KURL &) const; void call(KIO::Job *, NSData *) const; void call(KIO::Job *, NSURLResponse *) const; friend bool operator==(const KWQSlot &, const KWQSlot &); private: QGuardedPtr<QObject> m_object; int m_function; }; inline bool operator!=(const KWQSlot &a, const KWQSlot &b) { return !(a == b); } #endif