kde-workspace/khotkeys/kcm_hotkeys/hotkeys_widget_iface.h

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2014-11-13 19:30:51 +02:00
/*
Copyright (C) 2008 Michael Jansen <kde@michael-jansen.biz>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef HOTKEYS_WIDGET_IFACE
#define HOTKEYS_WIDGET_IFACE
#include "libkhotkeysfwd.h"
#include <QtCore/QSignalMapper>
#include <QtGui/QWidget>
/**
* @author Michael Jansen <kde@michael-jansen.biz>
*/
class HotkeysWidgetIFace : public QWidget
{
Q_OBJECT
public:
/**
* Default constructor
*/
HotkeysWidgetIFace( QWidget *parent = 0 );
/**
* Destructor
*/
virtual ~HotkeysWidgetIFace();
virtual bool isChanged() const = 0;
void copyFromObject();
void copyToObject();
virtual void apply();
Q_SIGNALS:
virtual void changed(bool) const;
public Q_SLOTS:
virtual void slotChanged(const QString &what = "Nothing" );
protected:
QSignalMapper *_changedSignals;
virtual void doCopyFromObject() = 0;
virtual void doCopyToObject() = 0;
};
#endif /* #ifndef HOTKEYS_WIDGET_BASE_H */