source: trunk/Mars/mhbase/MFillH.h@ 12058

Last change on this file since 12058 was 9520, checked in by tbretz, 15 years ago
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1#ifndef MARS_MFillH
2#define MARS_MFillH
3
4#ifndef MARS_MTask
5#include "MTask.h"
6#endif
7
8class MH;
9class MMap;
10class MData;
11class MParameterD;
12class MParList;
13
14class TCanvas;
15
16class MFillH : public MTask
17{
18public:
19 enum {
20 kDoNotDisplay = BIT(17),
21 kCanSkip = BIT(18)
22 };
23
24private:
25 MParContainer *fParContainer; //! Pointer to the data container storing
26 TString fParContainerName; // Name to a data container
27
28 MH* fH; // Pointer to the MH container to get filled
29 TString fHName; // Name to a MH container to get filled
30 TString fNameTab;
31 TString fTitleTab;
32
33 MParameterD *fWeight; //! Pointer to the container storing a weight
34 TString fWeightName; // Name of a container storing a weight
35
36 MData *fIndex; // MData object describing the 'key' to an automatic index for an MHArray
37 MMap *fMapIdx; //! Map to map key-index-pair for an MHArray (MMap see MFillH.cc)
38
39 TCanvas *fCanvas; //! Canvas used to update a MStatusDisplay at the end of a loop
40
41 TString fDrawOption; // Draw option for status display
42
43 TString ExtractName(const char *name) const;
44 TString ExtractClass(const char *name) const;
45
46 void Init(const char *name, const char *title);
47
48 void StreamPrimitive(ostream &out) const;
49
50 Bool_t DrawToDisplay();
51
52public:
53 MFillH();
54 MFillH(const char *hist, const char *par=NULL, const char *name=NULL, const char *title=NULL);
55 MFillH(const char *hist, MParContainer *par, const char *name=NULL, const char *title=NULL);
56 MFillH(MH *hist, const char *par=NULL, const char *name=NULL, const char *title=NULL);
57 MFillH(MH *hist, MParContainer *par, const char *name=NULL, const char *title=NULL);
58 ~MFillH();
59
60 void SetNameTab(const char *n="", const char *t="") { fNameTab = n; fTitleTab = t; }
61 void SetTitleTab(const char *t="") { fTitleTab = t; }
62
63 void SetRuleForIdx(const TString rule);
64 void SetRuleForIdx(MData *rule);
65
66 void ResetWeight() { fWeight=0; fWeightName=""; }
67 void SetWeight(MParameterD *w) { fWeight = w; }
68 void SetWeight(const char *name="MWeight") { fWeightName = name; }
69
70 void SetDrawOption(Option_t *option="");
71 Option_t *GetDrawOption() const { return fDrawOption; }
72
73 Int_t PreProcess(MParList *pList);
74 Bool_t ReInit(MParList *pList);
75 Int_t Process();
76 Int_t PostProcess();
77
78 TCanvas *GetCanvas() { return fCanvas; }
79
80 ClassDef(MFillH, 3) // Task to fill a histogram with data from a parameter container
81};
82
83#endif
84
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