// @(#):$Id$
// Author: M.Gheata
/*************************************************************************
 * Copyright (C) 1995-2002, Rene Brun and Fons Rademakers.               *
 * All rights reserved.                                                  *
 *                                                                       *
 * For the licensing terms see $ROOTSYS/LICENSE.                         *
 * For the list of contributors see $ROOTSYS/README/CREDITS.             *
 *************************************************************************/

#ifndef ROOT_TGeoTrapEditor
#define ROOT_TGeoTrapEditor

#include "TGWidget.h"
#include "TGeoGedFrame.h"

class TGeoTrap;
class TGeoTabManager;
class TGTextEntry;
class TGNumberEntry;
class TGTab;
class TGComboBox;
class TGTextButton;
class TGCheckButton;
class TString;

class TGeoTrapEditor : public TGeoGedFrame {

protected:
   Double_t fH1i;           // Initial half length in y at low z
   Double_t fBl1i;          // Initial  half length in x at low z and y low edge
   Double_t fTl1i;          // Initial  half length in x at low z and y high edge
   Double_t fDzi;           // Initial  Dz
   Double_t fSci;           // Initial  scale factor for upper face
   Double_t fAlpha1i;       // Initial  angle between centers of x edges an y axis at low z
   Double_t fThetai;        // Initial  theta
   Double_t fPhii;          // Initial  phi
   TString fNamei;          // Initial name
   TGeoTrap *fShape;        // Shape object
   Bool_t fIsModified;      // Flag that volume was modified
   Bool_t fIsShapeEditable; // Flag that the shape can be changed

   TGTextEntry *fShapeName;   // Shape name text entry
   TGNumberEntry *fEH1;       // Number entry for  H1
   TGNumberEntry *fEBl1;      // Number entry for  Bl1
   TGNumberEntry *fETl1;      // Number entry for  Tl1
   TGNumberEntry *fESc1;      // Number entry for lower scale
   TGNumberEntry *fESc2;      // Number entry for  upper scale
   TGNumberEntry *fEDz;       // Number entry for  DZ
   TGNumberEntry *fEAlpha1;   // Number entry for  Alpha1
   TGNumberEntry *fETheta;    // Number entry for  Theta
   TGNumberEntry *fEPhi;      // Number entry for  Theta
   TGTextButton *fApply;      // Apply-Button to accept changes
   TGTextButton *fUndo;       // Undo-Button
   TGCompositeFrame *fBFrame; // Frame containing Apply/Undo
   TGCheckButton *fDelayed;   // Check button for delayed draw
   TGCompositeFrame *fDFrame; // Frame containing Delayed draw

   virtual void ConnectSignals2Slots(); // Connect the signals to the slots
   Bool_t IsDelayed() const;

public:
   TGeoTrapEditor(const TGWindow *p = nullptr, Int_t width = 140, Int_t height = 30, UInt_t options = kChildFrame,
                  Pixel_t back = GetDefaultFrameBackground());
   ~TGeoTrapEditor() override;
   void SetModel(TObject *obj) override;

   void DoH1();
   void DoBl1();
   void DoTl1();
   void DoDz();
   void DoSc1();
   void DoSc2();
   void DoAlpha1();
   void DoTheta();
   void DoPhi();
   void DoModified();
   void DoName();
   virtual void DoApply();
   virtual void DoUndo();

   ClassDefOverride(TGeoTrapEditor, 0) // TGeoTrap editor
};

class TGeoGtraEditor : public TGeoTrapEditor {

protected:
   Double_t fTwisti;       // Initial twist angle
   TGNumberEntry *fETwist; // Number entry for  H1

public:
   TGeoGtraEditor(const TGWindow *p = nullptr, Int_t width = 140, Int_t height = 30, UInt_t options = kChildFrame,
                  Pixel_t back = GetDefaultFrameBackground());
   ~TGeoGtraEditor() override;
   void SetModel(TObject *obj) override;

   void DoTwist();
   void DoApply() override;
   void DoUndo() override;

   ClassDefOverride(TGeoGtraEditor, 0) // TGeoTrap editor
};

#endif