RGMarkerAttrSelect.hh

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//======================================================================
/*! \file RGMarkerAttrSelect.hh
 *
 *  Include file for class RGMarkerAttrSelect
 */
//======================================================================

#ifndef RG_MARKER_ATTR_SELECT_HH
#define RG_MARKER_ATTR_SELECT_HH

#include "RBaseFunctions.hh"

// widgets include file
#include "RGColorNumberSelect.hh"

// ROOT include files
#include <TAttMarker.h>
#include <TGedMarkerSelect.h>

///! RGMarkerAttrSelect widget options
enum RGMarkerAttrSelectOptions
{
  rgMASVerticalLayout     = 0x00000000,
  rgMASHorizontalLayout   = 0x00000001
};

//======================================================================
/*! class RGMarkerAttrSelect
 *
 *  Widget for marker attributes selection: color style (marker type)
 *  and size.
 *
 *  \image html RGMarkerAttrSelect_h.gif
 *  \image html RGMarkerAttrSelect_v.gif
 *
 *  Options:
 *  - \b rgLASVerticalLayout:     vertical layout
 *  - \b rgLASHorizontalLayout:   horizontal layout
 */

class RGMarkerAttrSelect : public TGCompositeFrame
{
  //------------------------------------------------------------
  /*! \object_doc{RGMarkerAttrSelect} */
  GObject(RGMarkerAttrSelect);
  //------------------------------------------------------------

  protected:

    RGColorNumberSelect  *w_color;    ///< Marker color widget pointer
    TGedMarkerSelect     *w_style;    ///< Marker style widget pointer
    TGNumberEntry        *w_size;     ///< Marker size widget pointer

  //------------------------------------------------------------
  //  Constructors / affectation / destructor
  public:
    RGMarkerAttrSelect ( TGWindow *p,
                         TAttMarker  att = TAttMarker(1,20,1.),
                         UInt_t      opt = rgMASVerticalLayout,
                         Int_t       wc  = 3,
                         Int_t       ws  = 4,
                         Int_t       sep = 4 );

  private:
    RGMarkerAttrSelect ( const RGMarkerAttrSelect &original );

  public:
    virtual  ~RGMarkerAttrSelect ( );

  //------------------------------------------------------------
    virtual void  MapSubwindows ( );
    virtual void  SetState      ( const Bool_t b = kTRUE );

    // Fonctions
    Color_t     GetMarkerColor      ( ) const;   // inline
    Pixel_t     GetMarkerColorPixel ( ) const;   // inline
    Style_t     GetMarkerStyle      ( ) const;   // inline
    Size_t      GetMarkerSize       ( ) const;   // inline
    TAttMarker  GetMarkerAttr       ( ) const;   // inline

    void    SetMarkerColor       ( const Color_t c, const Bool_t emit = kTRUE );
    void    SetMarkerColorPixel  ( const Pixel_t c, const Bool_t emit = kTRUE );
    void    SetMarkerStyle       ( const Style_t s, const Bool_t emit = kTRUE );
    void    SetMarkerSize        ( const Size_t  s, const Bool_t emit = kTRUE );

    RGColorNumberSelect * GetColorWidget () const;    // inline
    TGedMarkerSelect    * GetStyleWidget () const;    // inline
    TGNumberEntry       * GetSizeWidget  () const;    // inline

  //------------------------------------------------------------
  // Signals

    virtual void  MarkerColorChanged ( Color_t c );   // *SIGNAL*
    virtual void  MarkerStyleChanged ( Style_t s );   // *SIGNAL*
    virtual void  MarkerSizeChanged  ( Size_t s );    // *SIGNAL*

  //------------------------------------------------------------
  // Slots
    virtual void MarkerSizeEntryChanged ( const char * str );

  //------------------------------------------------------------
  /*! For ROOT dictionary.*/
    ClassDef(RGMarkerAttrSelect,0);
};

//----------------------------------------------------------------------
//  Inline functions
#include "icc/RGMarkerAttrSelect.icc"

//======================================================================
#endif