datasetControl.h

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// -*- Mode: C++; tab-width: 2; -*-
// vi: set ts=2:
//
// $Id: datasetControl.h,v 1.19.16.1 2007/03/25 21:26:18 oliver Exp $
//
 
#ifndef BALL_VIEW_WIDGETS_DATASETCONTROL_H
#define BALL_VIEW_WIDGETS_DATASETCONTROL_H
 
#ifndef BALL_KERNEL_SYSTEM_H
# include <BALL/KERNEL/system.h>
#endif
 
#ifndef BALL_VIEW_WIDGETS_GENERICCONTROL_H
# include <BALL/VIEW/WIDGETS/genericControl.h>
#endif
 
#include <QtWidgets/QTreeWidgetItem>
 
namespace BALL
{
  namespace VIEW
  {
    class Dataset;
    class DatasetController;
    class Message;

    class BALL_VIEW_EXPORT DatasetControl
      : public GenericControl
    {
      Q_OBJECT
 
      public:
 
      BALL_EMBEDDABLE(DatasetControl,GenericControl)
 
      
      DatasetControl(QWidget* parent = 0, const char* name = 0);
      
      virtual ~DatasetControl();

      virtual void onNotify(Message *message);

      virtual void initializeWidget(MainControl& main_control);

      virtual void checkMenu(MainControl& main_control);

      virtual bool canHandle(const String& fileformat) const;

      virtual bool openFile(const String& filename);

      virtual bool registerController(DatasetController* con);

      DatasetController* getController(const String& type);

      DatasetController* getController(QTreeWidgetItem* item);

      vector<Dataset*> getDatasets(const String& type);

      Size getSelectionSize();

      String getType(QTreeWidgetItem* item);

      virtual void deleteCurrentItems();
 
      public Q_SLOTS:
        
      // Overloaded from GenericControl 
//        virtual void deleteCurrentItems();
 
      protected Q_SLOTS:
 
      virtual void showGuestContextMenu(const QPoint& pos);
      
      void updateSelection();
 
      protected:
      
      // only for Python Interface
      DatasetControl(const DatasetControl& control);
 
      vector<DatasetController*> controllers_;
    };
    
} } // namespaces
 
#endif // BALL_VIEW_WIDGETS_DATASETCONTROL_H