source: trunk/MagicSoft/Mars/mbase/MParContainer.h@ 8761

Last change on this file since 8761 was 8724, checked in by tbretz, 18 years ago
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1#ifndef MARS_MParContainer
2#define MARS_MParContainer
3
4//////////////////////////////////////////////////////////////////////////
5// //
6// MParContainer //
7// //
8// The basis for all parameter containers //
9// //
10//////////////////////////////////////////////////////////////////////////
11#ifndef MARS_MAGIC
12#include "MAGIC.h"
13#endif
14#ifndef ROOT_TObject
15#include <TObject.h>
16#endif
17#ifndef ROOT_TString
18#include <TString.h>
19#endif
20
21// gcc 3.2
22#include <iosfwd>
23//class ofstream;
24//class ifstream;
25
26class TEnv;
27class TArrayD;
28class TDataMember;
29class TMethodCall;
30
31class MLog;
32class MStatusDisplay;
33
34class MParContainer : public TObject
35{
36private:
37 static TObjArray fgListMethodCall; //!
38
39protected:
40 TString fName; // parameter container identifier (name)
41 TString fTitle; // parameter container title
42
43 MLog *fLog; // The general log facility for this object, initialized with the global object
44
45 // This data member was added later, because for calculating the
46 // Checksum root (3.02/07) ignores ClassDef=0 all data members
47 // which are not persistent (//!) are used. To make the two
48 // class versions CheckSum-compatible (only getting rid of a
49 // warning) this member is persistent.
50 MStatusDisplay *fDisplay; //!
51
52private:
53 enum {
54 kIsSavedAsPrimitive = BIT(15)
55 };
56
57 Bool_t fReadyToSave; // should be set to true if the contents of the container is changed somehow
58
59 TClass *GetConstructor(const char *name) const;
60
61public:
62 enum {
63 kEnableGraphicalOutput = BIT(16)
64 };
65
66 MParContainer(const char *name="", const char *title="");
67 MParContainer(const TString &name, const TString &title);
68 MParContainer(const MParContainer &named);
69 MParContainer& operator=(const MParContainer& rhs);
70 virtual ~MParContainer();
71
72 virtual TObject *Clone(const char *newname="") const;
73 virtual Int_t Compare(const TObject *obj) const;
74 virtual void Copy(TObject &named)
75#if ROOT_VERSION_CODE > ROOT_VERSION(3,04,01)
76const
77#endif
78 ;
79 virtual void FillBuffer(char *&buffer);
80
81 static const TString GetDescriptor(const TObject &o);
82
83 virtual const TString GetDescriptor() const;
84 virtual const TString GetUniqueName() const;
85 virtual const char *GetName() const { return fName.Data(); }
86 virtual const char *GetTitle() const { return fTitle.Data(); }
87 virtual ULong_t Hash() const { return fName.Hash(); }
88 virtual Bool_t IsSortable() const { return kTRUE; }
89
90 virtual void SetName(const char *name); // *MENU*
91 virtual void SetObject(const char *name, const char *title);
92 virtual void SetTitle(const char *title=""); // *MENU*
93 virtual void ls(Option_t *option="") const;
94 virtual void Print(Option_t *option="") const;
95 virtual Int_t Sizeof() const;
96 virtual void SavePrimitive(ostream &out, Option_t *o="");
97 virtual void SavePrimitive(ofstream &out, Option_t *o="");
98
99 virtual MParContainer *New() const;
100 virtual void SetLogStream(MLog *lg) { fLog = lg; }
101 virtual void Reset();
102 virtual Bool_t IsReadyToSave() const { return fReadyToSave; }
103 virtual void SetReadyToSave(Bool_t flag=kTRUE) { fReadyToSave=flag; }
104 virtual Bool_t IsSavedAsPrimitive() const { return TestBit(kIsSavedAsPrimitive); }
105 virtual void EnableGraphicalOutput(Bool_t flag=kTRUE) { flag ? SetBit(kEnableGraphicalOutput) : ResetBit(kEnableGraphicalOutput);}
106 virtual Bool_t IsGraphicalOutputEnabled() const { return TestBit(kEnableGraphicalOutput); }
107 virtual void SetVariables(const TArrayD &) { AbstractMethod("SetVariables(const TArrayD&)"); }
108
109 virtual void SetDisplay(MStatusDisplay *d) { fDisplay = d; }
110
111 virtual void StreamPrimitive(ostream &out) const;
112
113 TMethodCall *GetterMethod(const char *name) const;
114
115 Bool_t WriteDataMember(ostream &out, const char *member, Double_t scale=1) const;
116 Bool_t WriteDataMember(ostream &out, const TDataMember *member, Double_t scale=1) const;
117 Bool_t WriteDataMember(ostream &out, const TList *list) const;
118
119 virtual void AsciiRead(istream &fin);
120 virtual Bool_t AsciiWrite(ostream &out) const;
121
122 Int_t Read(const char *name=NULL);
123
124 virtual void GetNames(TObjArray &arr) const;
125 virtual void SetNames(TObjArray &arr);
126
127 virtual Int_t TestEnv(const TEnv &env, TString prefix, Bool_t print=kFALSE);
128 virtual Int_t ReadEnv(const TEnv &env, TString prefix, Bool_t print=kFALSE);
129 virtual Bool_t WriteEnv(TEnv &env, TString prefix, Bool_t print=kFALSE) const;
130
131 Bool_t ReadEnv(const TEnv &env, Bool_t print=kFALSE) { return ReadEnv(env, "", print); }
132 Bool_t WriteEnv(TEnv &env, Bool_t print=kFALSE) const { return WriteEnv(env, "", print); }
133
134 Bool_t IsEnvDefined(const TEnv &env, TString prefix, TString postfix, Bool_t print) const;
135 Bool_t IsEnvDefined(const TEnv &env, TString name, Bool_t print) const;
136
137 Int_t GetEnvValue(const TEnv &env, TString prefix, TString postfix, Int_t dflt) const;
138 Double_t GetEnvValue(const TEnv &env, TString prefix, TString postfix, Double_t dflt) const;
139 const char *GetEnvValue(const TEnv &env, TString prefix, TString postfix, const char *dflt) const;
140
141 Int_t GetEnvValue(const TEnv &env, TString prefix, Int_t dflt) const;
142 Double_t GetEnvValue(const TEnv &env, TString prefix, Double_t dflt) const;
143 const char *GetEnvValue(const TEnv &env, TString prefix, const char *dflt) const;
144
145 template <class T> T GetEnvValue2Imp(const TEnv &env, const TString &prefix, const TString &postfix, T dflt, Bool_t print=kFALSE) const;
146 Int_t GetEnvValue2(const TEnv &env, const TString &prefix, const TString &postfix, Int_t dflt, Bool_t print=kFALSE) const;
147 Double_t GetEnvValue2(const TEnv &env, const TString &prefix, const TString &postfix, Double_t dflt, Bool_t print=kFALSE) const;
148 const char *GetEnvValue2(const TEnv &env, const TString &prefix, const TString &postfix, const char *dflt, Bool_t print=kFALSE) const;
149
150 MParContainer *GetNewObject(const char *name, const char *base) const;
151 MParContainer *GetNewObject(const char *name, TClass *base=MParContainer::Class()) const;
152
153 void RecursiveRemove(TObject *obj);
154
155 ClassDef(MParContainer, 0) //The basis for all parameter containers
156};
157
158//!
159//! Maybe we can add a static parameter list to MEvtLoop
160//! Also we can derive MEvtLoop from MTaskList to have a static tasklist, too
161//!
162
163// FIXME: Move as (persistent) static data member to MParContainer
164R__EXTERN TList *gListOfPrimitives; // instantiation in MEvtLoop
165
166/*
167class MParContainer : public TNamed
168{
169protected:
170 MLog *fLog; //! The general log facility for this object, initialized with the global object
171
172private:
173 Bool_t fReadyToSave; //! should be set to true if the contents of the container is changed somehow
174
175public:
176 MParContainer(const char *name="", const char *title="") : TNamed(name, title), fLog(&gLog), fReadyToSave(kFALSE) { }
177 MParContainer(const TString &name, const TString &title) : TNamed(name, title), fLog(&gLog), fReadyToSave(kFALSE) { }
178
179 void SetLogStream(MLog *lg) { fLog = lg; }
180
181 virtual void Reset() { }
182
183 virtual Bool_t IsReadyToSave() { return fReadyToSave; }
184 virtual void SetReadyToSave(Bool_t flag=kTRUE) { fReadyToSave=flag; }
185
186 virtual void AsciiRead(ifstream &fin);
187 virtual void AsciiWrite(ofstream &fout) const;
188
189 ClassDef(MParContainer, 0) //The basis for all parameter containers
190};
191*/
192#endif
193
194
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