//  GEOM GEOMGUI : GUI for Geometry component
//
//  Copyright (C) 2004  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. 
// 
//  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
//
//
//
//  File   : GroupGUI_GroupDlg.h
//  Author : Sergey ANIKIN
//  Module : GEOM

#ifndef GROUPGUI_GROUPDLG_H
#define GROUPGUI_GROUPDLG_H

#include "GEOMBase_Skeleton.h"

#include <TopAbs_ShapeEnum.hxx>

class QLineEdit;
class QListBox;

//=================================================================================
// class    : GroupGUI_GroupDlg
// purpose  :
//=================================================================================
class GroupGUI_GroupDlg : public GEOMBase_Skeleton
{
    Q_OBJECT

public:
    typedef enum {
      CreateGroup,
      EditGroup
    } Mode;

    GroupGUI_GroupDlg(Mode mode, GeometryGUI*, QWidget* parent = 0);
    ~GroupGUI_GroupDlg();

protected:
    // redefined from GEOMBase_Helper
    virtual GEOM::GEOM_IOperations_ptr createOperation();
    virtual bool isValid( QString& msg );
    virtual bool execute( ObjectList& objects );
    virtual GEOM::GEOM_Object_ptr getFather( GEOM::GEOM_Object_ptr theObj );

private slots:
    void                                ClickOnOk();
    bool                                ClickOnApply();
    void                                ActivateThisDialog();
    void                                LineEditReturnPressed();
    void                                SelectionIntoArgument();
    void                                SetEditCurrentArgument();
    void                                ConstructorsClicked( int constructorId );

    void                                selectAllSubShapes();
    void                                add();
    void                                remove();
    void                                selectionChanged();

private:
    void                                Init();
    void                                enterEvent( QEvent* e );
    int                                 getConstructorId() const;    
    TopAbs_ShapeEnum                    getShapeType() const;
    void                                setShapeType( const TopAbs_ShapeEnum );
    void                                activateSelection();
    void                                updateState();
    void                                highlightSubShapes();

private:
    Mode                  myMode;
    bool                  myBusy;
    GEOM::GEOM_Object_var myMainObj;
    GEOM::GEOM_Object_var myGroup;

    QPushButton*          mySelBtn;
    QLineEdit*            myMainName;
    QPushButton*          mySelSubBtn;
    QPushButton*          mySelAllBtn;
    QPushButton*          myAddBtn;
    QPushButton*          myRemBtn;
    QListBox*             myIdList;
};

#endif