EVE/EveBase/AliEveBeamsInfo.h

   1 // $Id$
   2 // Author: Stefano Carrazza 2010, CERN, stefano.carrazza@cern.ch
   3
   4 /**************************************************************************
   5  * Copyright(c) 1998-2009, ALICE Experiment at CERN, all rights reserved. *
   6  * See http://aliceinfo.cern.ch/Offline/AliRoot/License.html for          *
   7  * full copyright notice.                                                 *
   8  **************************************************************************/
   9
  10 #ifndef ALIEVEBEAMSINFO_H
  11 #define ALIEVEBEAMSINFO_H
  12
  13 #include "TEveElement.h"
  14
  15 class AliESDEvent;
  16 class AliPhysicsSelection;
  17 class AliEveEventSelector;
  18 class AliEveMultiView;
  19
  20 class TGLOverlayButton;
  21 class TEveViewer;
  22
  23 //______________________________________________________________________________
  24 // Display beams and triggers information on AliEve viewers, from ESD.
  25 //
  26
  27 class AliEveBeamsInfo : public TEveElementList
  28 {
  29 public:
  30   AliEveBeamsInfo(const char* name="AliEveBeamsInfo");
  31   virtual ~AliEveBeamsInfo();
  32   void ShowEventSelection(Bool_t status);
  33
  34   // Set Methods
  35   void SetAlpha(Double_t val);
  36
  37   // Get Methods
  38   TString * SepareTriggerClasses(Int_t &fNumberOfClasses, TString fTriggerSource);
  39
  40   // Functions
  41   void AddOverlayButton(TGLOverlayButton *button);
  42   void AddTriggerClasses();
  43   void CreateEventPanel();
  44   void CreateRunPanel();
  45   void RemoveOverlayButton(TGLOverlayButton *button);
  46   void RemoveTriggerClasses();
  47   void SelectEventSelection(Int_t id);
  48   void ShowBeamsInfo(Bool_t show, Bool_t updateonly = kFALSE);
  49   void ShowPrevEvent();
  50   void ShowNextEvent();
  51   void SwitchDataType(Bool_t status);
  52   void Update();
  53   void UpdateTriggerClasses();
  54
  55 private:
  56   Double_t            fAlpha;                // Alpha value
  57   Bool_t              fIsMC;                 // Check data type
  58   AliESDEvent         *fEsd;                 // Esd event
  59   Bool_t              fShowEventsInfo;       // Determine if show events info
  60   AliPhysicsSelection *fPhysicsSelection;    // Physics selection object
  61
  62   TGLOverlayButton    *fEventNumber;         // Event number
  63   TGLOverlayButton    *fCollisionCandidate;  // AliPhysicsSelection button output
  64   TGLOverlayButton    *fCollisionBoolean;    // Collision boolean
  65
  66   TGLOverlayButton    *fBeam1;               // Beam 1 information
  67   TGLOverlayButton    *fBeam1Boolean;        // Beam 1 boolean
  68   TGLOverlayButton    *fBeam2;               // Beam 2 information
  69   TGLOverlayButton    *fBeam2Boolean;        // Beam 2 boolean
  70
  71   TGLOverlayButton    *fRunNumber;           // Show data run number
  72   TGLOverlayButton    *fEventType;           // Show event type
  73   TGLOverlayButton    *fEventTypeLabel;      // Show event type label
  74   TGLOverlayButton    *fPeriod;              // Show event period
  75   TGLOverlayButton    *fOrbit;               // Show orbit
  76   TGLOverlayButton    *fBC;                  // Show bc
  77
  78   TGLOverlayButton    *fTimeStamp;           // Time stamp information
  79   TGLOverlayButton    *fMagnetField;         // Magnetic field
  80   TGLOverlayButton    *fTrigger;             // Trigger
  81
  82   TGLOverlayButton    *fTriggerClassesPanel; // Active trigger classes panel
  83   Int_t               fNumberOfActiveTriggerClasses; // Number of active trigger classes
  84   TGLOverlayButton    **fTriggerClasses;      // Active trigger classes
  85
  86   AliEveMultiView     *fAl;                   // Multiview instance
  87   TEveViewer          *fHisto2dv;             // 2D lego view
  88   AliEveEventSelector *fEventSelector;        // Current event selector
  89
  90   AliEveBeamsInfo(const AliEveBeamsInfo&);            // Not implemented
  91   AliEveBeamsInfo& operator=(const AliEveBeamsInfo&); // Not implemented
  92
  93   ClassDef(AliEveBeamsInfo, 0); // Short description.
  94 };
  95
  96 #endif