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1 // 1 //
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // G4UImessenger <<
27 // 26 //
28 // Class description: << 27 // $Id: G4UImessenger.hh,v 1.9 2006/06/29 19:08:19 gunter Exp $
>> 28 // GEANT4 tag $Name: geant4-09-01 $
29 // 29 //
30 // This class is the base class representing a <<
31 // commands. The user who wants to define some <<
32 // own concrete class derived from this class. <<
33 // must have a responsibility of creating and <<
34 // take care of the delivering of the commands <<
35 // provide the current value(s) of the paramet <<
36 30
37 // Author: Makoto Asai, 1998 << 31 #ifndef G4UImessenger_h
38 // ------------------------------------------- << 32 #define G4UImessenger_h 1
39 #ifndef G4UImessenger_hh <<
40 #define G4UImessenger_hh 1 <<
41 33
42 #include "G4UIdirectory.hh" <<
43 #include "G4ios.hh" <<
44 #include "globals.hh" 34 #include "globals.hh"
>> 35 #include "G4ios.hh"
>> 36
>> 37 class G4UIcommand;
>> 38
>> 39 // class description:
>> 40 //
>> 41 // This class is the base class which represents a messenger which maintains
>> 42 // the commands. The user who wants to define some commands must create his/her
>> 43 // own concrete class derived from this class. The user's concrete messenger
>> 44 // must have a responsibility of creating and deleting commands. Also, it must
>> 45 // take care the delivering of the command to the destination class and replying
>> 46 // the current value(s) of the parameter(s).
>> 47 //
45 48
46 class G4UImessenger << 49 class G4UImessenger
47 { 50 {
48 public: <<
49 // Constructor. In the implementation of t <<
50 // all commands related to the messenger m <<
51 G4UImessenger() = default; <<
52 G4UImessenger(const G4String& path, const <<
53 <<
54 // Destructor. In the implementation of th <<
55 // all commands defined in the constructor <<
56 virtual ~G4UImessenger(); <<
57 <<
58 // The concrete implementation of this met <<
59 // of the parameter(s) of the given comman <<
60 // converts the value(s) to a string, and <<
61 // Conversion could be done by the Convert <<
62 // corresponding G4UIcmdXXX classes if the <<
63 // these G4UIcmdXXX classes <<
64 virtual G4String GetCurrentValue(G4UIcomma <<
65 <<
66 // The concrete implementation of this met <<
67 // "newValue" to value(s) of type(s) of th <<
68 // Converted methods corresponding to the <<
69 // used if the command is an object of G4U <<
70 virtual void SetNewValue(G4UIcommand* comm <<
71 51
72 inline G4bool CommandsShouldBeInMaster() c << 52 public: // with description
>> 53 G4UImessenger();
>> 54 // Constructor. In the implementation of the concrete messenger, all commands
>> 55 // related to the messenger must be constructed.
>> 56 virtual ~G4UImessenger();
>> 57 // Destructor. In the implementation of the concrete messenger, all commands
>> 58 // defined in the constructor must be deleted.
>> 59 virtual G4String GetCurrentValue(G4UIcommand * command);
>> 60 // The concrete implementation of this method gets the current value(s) of the
>> 61 // parameter(s) of the given command from the destination class, converts the
>> 62 // value(s) to a string, and returns the string. Conversion could be done by
>> 63 // the ConvertToString() method of corresponding G4UIcmdXXX classes if the
>> 64 // the command is an object of these G4UIcmdXXX classes.
>> 65 virtual void SetNewValue(G4UIcommand * command,G4String newValue);
>> 66 // The concrete implementation of this method converts the string "newValue"
>> 67 // to value(s) of type(s) of the parameter(s). Convert methods corresponding
>> 68 // to the type of the command can be used if the command is an object of
>> 69 // G4UIcmdXXX classes.
>> 70
>> 71 public:
>> 72 G4bool operator == (const G4UImessenger& messenger) const;
73 73
74 protected: 74 protected:
75 G4String ItoS(G4int i); << 75 G4String ItoS(G4int i);
76 G4String LtoS(G4long l); << 76 G4String DtoS(G4double a);
77 G4String DtoS(G4double a); << 77 G4String BtoS(G4bool b);
78 G4String BtoS(G4bool b); << 78 G4int StoI(G4String s);
79 G4int StoI(const G4String& s); << 79 G4double StoD(G4String s);
80 G4long StoL(const G4String& s); << 80 G4bool StoB(G4String s);
81 G4double StoD(const G4String& s); <<
82 G4bool StoB(const G4String& s); <<
83 <<
84 void AddUIcommand(G4UIcommand* newCommand) <<
85 <<
86 // Shortcut way for creating directory and <<
87 void CreateDirectory(const G4String& path, <<
88 G4bool commandsToBeBr <<
89 template<typename T> <<
90 T* CreateCommand(const G4String& cname, co <<
91 81
92 protected: 82 protected:
93 G4UIdirectory* baseDir = nullptr; // used << 83 void AddUIcommand(G4UIcommand * newCommand);
94 G4String baseDirName = ""; // used if dir <<
95 G4bool commandsShouldBeInMaster = false; <<
96 }; 84 };
97 85
98 // Inline template implementations <<
99 <<
100 template<typename T> <<
101 T* G4UImessenger::CreateCommand(const G4String <<
102 { <<
103 G4String path; <<
104 if (cname[0] != '/') { <<
105 path = baseDirName + cname; <<
106 if (path[0] != '/') { <<
107 path = "/" + path; <<
108 } <<
109 } <<
110 <<
111 T* command = new T(path.c_str(), this); <<
112 command->SetGuidance(dsc.c_str()); <<
113 <<
114 return command; <<
115 } <<
116 <<
117 #endif 86 #endif
>> 87
118 88