TreeObserver.hxx

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// Copyright (C) 2007-2026  CEA, EDF, OPEN CASCADE
//
// 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
//
 
// Author: Guillaume Boulant (EDF/R&D)
 
#ifndef _TREEOBSERVER_
#define _TREEOBSERVER_
 
#include "TreeData.hxx"
 
#include <QObject>
#include "TreeView.hxx"
 
class TREEDATA_EXPORT TreeObserver : public QObject {
 
  Q_OBJECT
 
public:
  TreeObserver();
  void observe(TreeView * treeView);
 
public slots:
 /* These slots should be implemented in a specialized version of
    the TreeObserver to process signals emitted from the TreeView */
  virtual void processItemList(QStringList itemNameIdList, int actionId);
};
 
#endif // _TREEOBSERVER_