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/*
* Copyright (C) 2012 Felix Geyer <debfx@fobos.de>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 or (at your option)
* version 3 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef KEEPASSX_SIGNALMULTIPLEXER_H
#define KEEPASSX_SIGNALMULTIPLEXER_H
#include <QPointer>
class SignalMultiplexer
{
public:
SignalMultiplexer();
~SignalMultiplexer();
QObject* currentObject() const;
void setCurrentObject(QObject* object);
void connect(QObject* sender, const char* signal, const char* slot);
void disconnect(QObject* sender, const char* signal, const char* slot);
void connect(const char* signal, QObject* receiver, const char* slot);
void disconnect(const char* signal, QObject* receiver, const char* slot);
private:
struct Connection
{
QPointer<QObject> sender;
QPointer<QObject> receiver;
const char* signal;
const char* slot;
};
void connect(const Connection& con);
void disconnect(const Connection& con);
QPointer<QObject> m_currentObject;
QList<Connection> m_connections;
Q_DISABLE_COPY(SignalMultiplexer)
};
#endif // KEEPASSX_SIGNALMULTIPLEXER_H
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