// @(#)root/gui:$Id$
// Author: Fons Rademakers   20/02/98

/*************************************************************************
 * Copyright (C) 1995-2021, 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_TRootDialog
#define ROOT_TRootDialog


#include "TGFrame.h"

class TRootContextMenu;


class TRootDialog : public TGTransientFrame {

private:
   TRootContextMenu *fMenu;    ///< associated context menu
   TGLayoutHints    *fL1;      ///< label layout
   TGLayoutHints    *fL2;      ///< text entry layout
   TList            *fWidgets; ///< label and text field widgets created in dialog
   Bool_t            fOk;      ///< if true show OK button
   Bool_t            fCancel;  ///< if true show Cancel button
   Bool_t            fApply;   ///< if true show Apply button
   Bool_t            fHelp;    ///< if true show Online Help button

public:
   TRootDialog(TRootContextMenu *cmenu = nullptr, const TGWindow *main = nullptr,
               const char *title = "ROOT Dialog", Bool_t okB = kTRUE,
               Bool_t cancelB = kTRUE, Bool_t applyB = kFALSE,
               Bool_t helpB = kTRUE);
   ~TRootDialog() override;

   virtual void Add(const char *argname, const char *value, const char *type);
   //virtual void Add(TGComboBox *optionSel);

   virtual const char *GetParameters();

   void   CloseWindow() override;
   virtual void   Popup();
   Bool_t HandleKey(Event_t *event) override;

   void TabPressed();

   ClassDefOverride(TRootDialog,0)  //Native GUI method argument prompt dialog box
};

#endif