/* * 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 KWQSIGNAL_H #define KWQSIGNAL_H #include "KWQSlot.h" #include "KWQValueList.h" class KWQSignal { public: KWQSignal(QObject *, const char *name); ~KWQSignal(); void connect(const KWQSlot &); void disconnect(const KWQSlot &); void call() const; // should be "emit"; can't be due to define in qobject.h 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 *data, int size) const; void call(KIO::Job *, const KURL &) const; void callWithData(KIO::Job *, NSData *) const; void callWithResponse(KIO::Job *, NSURLResponse *) const; private: // forbid copying and assignment KWQSignal(const KWQSignal &); KWQSignal &operator=(const KWQSignal &); QObject *_object; KWQSignal *_next; const char *_name; QValueList<KWQSlot> _slots; friend class QObject; }; #endif