TGo4Browser.h

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// $Id$
//-----------------------------------------------------------------------
//       The GSI Online Offline Object Oriented (Go4) Project
//         Experiment Data Processing at EE department, GSI
//-----------------------------------------------------------------------
// Copyright (C) 2000- GSI Helmholtzzentrum fuer Schwerionenforschung GmbH
//                     Planckstr. 1, 64291 Darmstadt, Germany
// Contact:            http://go4.gsi.de
//-----------------------------------------------------------------------
// This software can be used under the license agreements as stated
// in Go4License.txt file which is part of the distribution.
//-----------------------------------------------------------------------
 
#ifndef TGO4BROWSER_H
#define TGO4BROWSER_H
 
#include "QGo4Widget.h"
#include "QGo4BrowserTreeWidget.h"
#include "ui_TGo4Browser.h"
 
class TGo4BrowserProxy;
 
class TGo4Browser : public QGo4Widget, public Ui::TGo4Browser
{
   Q_OBJECT
 
   public:
      enum { NColumns = 7 };
 
      TGo4Browser(QWidget *parent = nullptr, const char *name = nullptr);
 
      void StartWorking();
 
      void linkedObjectUpdated(const char *linkname, TObject *obj) override;
 
      void ResetWidget() override;
 
      TGo4BrowserProxy *BrowserProxy();
 
      QString FullItemName(QTreeWidgetItem* item);
 
      QTreeWidgetItem* FindItemFor(TGo4Slot *slot);
 
      void SetViewItemProperties(TGo4Slot *itemslot, QTreeWidgetItem* item);
 
      void checkVisisbilityFlags(bool showall);
 
      void DisplaySelectedItems();
 
      void SuperImposeSelectedItems();
 
      bool canDrawItem(QTreeWidgetItem* item);
 
      void ExpandItem(const QString& itemname);
 
      void ExecuteItem(const QString& itemname);
 
      void ShootUpdateTimer();
 
      void SaveSelectedItems();
 
      void ExportSelectedItems(const char *filtername);
 
      void ExportSelectedItems(const char *filename, const char *filedir, const char *format, const char *description);
 
   public slots:
 
      void RequestDragObjectSlot(QDrag**);
 
      void ItemDropAcceptSlot(void *item, void *mime, bool* res);
 
      void ItemDropProcessSlot(void *item, void *e);
 
      void updateListViewItems();
 
      void ListView_doubleClicked(QTreeWidgetItem* item, int ncol);
 
      void ListView_customContextMenuRequested(const QPoint &);
 
      void Header_customContextMenuRequested(const QPoint &);
 
      void ColumnToggled(int indx);
 
      void HeaderSectionResizedSlot(int, int, int);
 
      void ContextMenuActivated(int id);
 
   protected:
 
      bool fbUpdateTimerActive{false};
      bool fVisibleColumns[NColumns] = { false, false, false, false, false, false, false };
 
};
 
#endif