SUIT_PopupClient.h

Go to the documentation of this file.

// Copyright (C) 2007-2023  CEA, EDF, OPEN CASCADE
//
// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
 
#ifndef SUIT_POPUPCLIENT_H
#define SUIT_POPUPCLIENT_H
 
#include "SUIT.h"
 
#include <QObject>
 
class QMenu;
class QContextMenuEvent;
 
class SUIT_EXPORT SUIT_PopupClient
{
public:
 
  class Signal;
 
  SUIT_PopupClient();
  virtual ~SUIT_PopupClient();
 
  bool            connectPopupRequest( QObject* reciever, const char* slot );
  bool            disconnectPopupRequest( QObject* reciever, const char* slot );
 
  virtual QString popupClientType() const = 0;
  virtual void    contextMenuPopup( QMenu* ) {}
 
protected:
  void    contextMenuRequest( QContextMenuEvent* e );
 
private:
  Signal* mySignal;
};
 
class SUIT_PopupClient::Signal : public QObject
{
  Q_OBJECT
 
public:
  Signal();
  virtual ~Signal();
 
  void    sendSignal( SUIT_PopupClient*, QContextMenuEvent* );
 
signals:
  void contextMenuRequest( SUIT_PopupClient*, QContextMenuEvent* );
};
 
#endif