/**************************************************************************** ** $Id: qconnection.h,v 2.6.2.3 1998/08/21 19:13:22 hanord Exp $ ** ** Definition of QConnection class ** ** Created : 930417 ** ** Copyright (C) 1992-1998 Troll Tech AS. All rights reserved. ** ** This file is part of Troll Tech's internal development tree for Qt. ** ** This header text will be replaced by an appropriate text by the ** mkdist script which generates external distributions. ** ** If you are using the Qt Professional Edition or the Qt Free Edition, ** please notify Troll Tech at <info@troll.no> if you see this text. ** ** To Troll Tech developers: This header was generated by the script ** fixcopyright-int. It has the same number of text lines as the free ** and professional editions to avoid line number inconsistency. ** *****************************************************************************/ #ifndef QCONNECTION_H #define QCONNECTION_H #ifndef QT_H #include "qobject.h" #endif // QT_H typedef void (QObject::*QMember)(); // pointer to member function class Q_EXPORT QConnection { public: QConnection( const QObject *, QMember, const char *memberName ); ~QConnection() {} bool isConnected() const { return obj != 0; } QObject *object() const { return obj; } // get object/member pointer QMember *member() const { return (QMember*)&mbr; } const char *memberName() const { return mbr_name; } int numArgs() const { return nargs; } private: QObject *obj; // object connected to QMember mbr; // member connected to const char *mbr_name; int nargs; private: // Disabled copy constructor and operator= #if defined(Q_DISABLE_COPY) QConnection( const QConnection & ); QConnection &operator=( const QConnection & ); #endif }; #endif // QCONNECTION_H
Copyright © 1998 Troll Tech | Trademarks | Qt version 1.41
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