// Copyright (C) 2014-2016  CEA/DEN, EDF R&D, 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
//

#ifndef RepairGUI_InspectObjectDlg_H
#define RepairGUI_InspectObjectDlg_H

// GEOM includes
#include <GEOMBase_Helper.h>

// Qt includes
#include <QDialog>
#include <QPointer>
#include <QIcon>

class GeometryGUI;
class SalomeApp_DoubleSpinBox;

class QButtonGroup;
class QComboBox;
class QGroupBox;
class QLabel;
class QLineEdit;
class QPushButton;
class QStackedLayout;
class QTreeWidget;
class QTreeWidgetItem;

class TopTools_IndexedMapOfShape;

class RepairGUI_InspectObjectDlg : public QDialog, public GEOMBase_Helper
{ 
  Q_OBJECT

  class TreeWidgetItem;
  class Delegate;

public:
  RepairGUI_InspectObjectDlg(GeometryGUI*, SUIT_Desktop* );
  ~RepairGUI_InspectObjectDlg();

private slots:
  void                    onEditMainShape();

  void                    onItemClicked( QTreeWidgetItem*, int );
  void                    onItemChanged( QTreeWidgetItem*, int );
  void                    onItemSelectionChanged();
  void                    onItemExpanded( QTreeWidgetItem* );
  void                    onHeaderClicked( int );

  void                    onViewSelectionChanged();

  void                    onWindowActivated( SUIT_ViewWindow* );
  void                    onCloseView( SUIT_ViewWindow* );

  void                    clickOnShow();
  void                    clickOnShowOnly();
  void                    clickOnHide();
  void                    clickOnPublish();
  void                    clickOnHelp();
  void                    clickOnResetToMin();
  void                    clickOnResetToMax();
  void                    clickOnShowAll();
  void                    clickOnHideAll();
  void                    DeactivateActiveDialog();
  void                    ActivateThisDialog();
  void                    onFilterToggled(bool);
  void                    onInitFilteredData();
  void                    onFilterData();

private:
  void                    createTreeWidget(QTreeWidget *&theTreeObjects);
  void                    init();
  void                    initSpinBox(SalomeApp_DoubleSpinBox* spinBox, 
                                      double min,  double max, 
                                      double step, const char* quantity);
  void                    initTreeWidget(QTreeWidget *theTopLevelItem);
  void                    enterEvent( QEvent* );
  void                    checkVisibleIcon();
  void                    addSubObjects( TreeWidgetItem*, const TopTools_IndexedMapOfShape &);

  void                    displayItem( TreeWidgetItem* );
  void                    setItemDisplayStatus( TreeWidgetItem* theItem, bool theIsVisible );
  void                    setMainObjectTransparency( double );
  void                    restoreParam();
  void                    updateViewer(const bool theIsHideOtherTree);

  QPointer<SUIT_ViewWindow>  myViewWindow;
  GeometryGUI*               myGeomGUI;

  QIcon                      myVisible;
  QIcon                      myInvisible;

  QTreeWidget               *myTreeObjects;
  QTreeWidget               *myFilteredTreeObjects;
  QTreeWidget               *myCurrentTreeObjects;
  QLineEdit                 *myEditMainShape;
  QGroupBox                 *myTolFilterGrp;
  QButtonGroup              *myShapeTypeBtnGrp;
  QComboBox                 *myComparisonCompo;
  SalomeApp_DoubleSpinBox   *myTolEdit;
  QLabel                    *myMinTolValLabel;
  QLabel                    *myMaxTolValLabel;
  QStackedLayout            *myTreesLayout;
  QPushButton               *myMinTolResetBtn;
  QPushButton               *myMaxTolResetBtn;
  double                     myMaxTol;
  double                     myMinTol;
  bool                       myIsSelectAll;
  double                     myTransparency;

};

#endif