EventDisplay/GfxDigitList.h

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#ifndef GFXDIGITLIST_H
#define GFXDIGITLIST_H

#include "GfxDigit.h"
#include "GfxBase.h"
#include "GfxDigitListCfg.h"
#include <Midad/Util/Range.h>
#include "EVD.h"
#include <sigc++/sigc++.h>

#include <vector>

class MomNavigator;
class PageDisplay;
class EVD;
class Mint;
class TClonesArray;

class GfxDigitList : public GfxBase
{

public:

    GfxDigitList();
    ~GfxDigitList();

    void Init(PageDisplay& pd, EVD& mp);
    void Configure(Mint& mint);

    // Override TObject
    void Draw(Option_t *option=""); 
    void ExecuteEvent(int /*event */, int /* px */, int /* py */, GfxDigit* hit);
    void ExecuteEvent(int /*event */, int /* px */, int /*py */){;}

    GfxDigitListCfg& GetCfg() { return *fCfg; }

    RangeDouble& GetColorRange() { return *fColorRange; }

    bool DigitMasked(const CandDigitHandle& csh) const;
    bool DigitMasked(const CandDigitHandle& csh, 
                     const PlexSEIdAltLItem& itm) const;

    int GetDigitColor(const CandDigitHandle& csh) const;
    int GetDigitColor(const CandDigitHandle& csh, 
                      const PlexSEIdAltLItem& itm) const;

    Mint& GetMint() { return *fMint; }
    
    void HideDigits(bool hide = true);
    bool DigitsHidden() { return fHideDigits; }
    EVD* GetEVD(){return fEVD;}


private:

    void ReConfigure(void);
    void ClearDigitList();

    GfxDigitListCfg* fCfg;

    SigC::Ptr<RangeDouble> fColorRange;
    PageDisplay* fPageDisplay;
    EVD* fEVD;
    Mint* fMint;

    TClonesArray* fDigitCA;
    typedef std::vector<GfxDigit*> GfxDigitVector_t;
    GfxDigitVector_t fDigits;

    bool fHideDigits;
};                              // end of class GfxDigitList

#endif  // GFXDIGITLIST_H

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