RGZoomPanel1D.hh

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//======================================================================
/*! \file RGZoomPanel1D.hh
 *
 *  Include file for class RGZoomPanel1D
 */
//======================================================================

#ifndef RG_ZOOM_PANEL_HH
#define RG_ZOOM_PANEL_HH

#include <TGFrame.h>
#include <TGButton.h>

#include "RBaseFunctions.hh"

///! RGZoomPanel1D widget options 
enum RGZoomPanel1DOptions
{
  rgZPHorizontalLayout  = 0x00000000,
  rgZPVerticalLayout    = 0x00000001,
  rgZPCompactLayout     = 0x00000002
};


//======================================================================
/*! class RGZoomPanel1D
 *
 *  Defines a set of buttons for zoom and left/right shift view (for plots).
 *  The buttons can be arranged according to the following options:
 *  - rgZPHorizontalLayout    horizontal buttons layout
 *  - rgZPVerticalLayout      vertical buttons layout
 *  - rgZPCompactLayout       compact buttons layout
 */
class RGZoomPanel1D : public TGCompositeFrame
{
  //------------------------------------------------------------
  /*! \object_doc{RGZoomPanel1D} */
  GObject(RGZoomPanel1D);
  //------------------------------------------------------------

  protected:

    TGCompositeFrame  * w_zoom_frame;   ///< Zoom buttons frame
    TGCompositeFrame  * w_move_frame;   ///< Frames for left / right sets of buttons
    TGCompositeFrame  * w_left_frame;   ///< Frame for left move buttons
    TGCompositeFrame  * w_right_frame;  ///< Frame for right move buttons

    TGTextButton      * w_zoom_in;      ///< Zoom in button
    TGTextButton      * w_zoom_out;     ///< Zoom out button
    TGTextButton      * w_left_end;     ///< Move to left end button
    TGTextButton      * w_left_page;    ///< Move one screen left button
    TGTextButton      * w_left_half;    ///< Move half screen left button
    TGTextButton      * w_right_half;   ///< Move half screen right button
    TGTextButton      * w_right_page;   ///< Move one screen right button
    TGTextButton      * w_right_end;    ///< Move to right end button

  //------------------------------------------------------------
  //  Constructors / affectation / destructor
  public:
    RGZoomPanel1D ( TGWindow *p, const UInt_t opts );

  protected:
    RGZoomPanel1D ( const RGZoomPanel1D &original );

  public:
    virtual  ~RGZoomPanel1D ( );

  //------------------------------------------------------------
  // Signals
    virtual void  ZoomClicked  ( Int_t d );   // *SIGNAL*
    virtual void  MoveClicked  ( Int_t d );   // *SIGNAL*

  //------------------------------------------------------------
  // Slots


  //------------------------------------------------------------
  /*! For ROOT dictionary.*/
    ClassDef(RGZoomPanel1D,0);
};

//----------------------------------------------------------------------
//  Inline functions
#include "icc/RGZoomPanel1D.icc"


//----------------------------------------------------------------------
#endif