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1 // 1 //
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // G4UIparameter <<
27 // 26 //
28 // Class description: << 27 // $Id: G4UIparameter.hh,v 1.9 2006/06/29 19:08:21 gunter Exp $
>> 28 // GEANT4 tag $Name: geant4-09-01 $
29 // 29 //
30 // This class represents a parameter which wil << 30 //
31 // object. In case a command is defined by con << 31 // ---------------------------------------------------------------------
32 // it automatically creates necessary paramete << 32
33 // not to create parameter object(s). In case << 33 #ifndef G4UIparameter_h
34 // command directly instantiated by G4UIcomman << 34 #define G4UIparameter_h 1
35 // a parameter object(s) <<
36 <<
37 // Author: Makoto Asai, 1997 <<
38 // ------------------------------------------- <<
39 #ifndef G4UIparameter_hh <<
40 #define G4UIparameter_hh 1 <<
41 35
42 #include "globals.hh" 36 #include "globals.hh"
>> 37 #include "G4UItokenNum.hh"
>> 38
>> 39 // class description:
>> 40 //
>> 41 // This class represents a parameter which will be taken by a G4UIcommand
>> 42 // object. In case a command is defined by constructing G4UIcmdXXX class,
>> 43 // it automatically creates necessary parameter objects, thus the user needs
>> 44 // not to create parameter object(s) by him/herself. In case the user wants
>> 45 // to create a command directly instansiated by G4UIcommand class, he/she
>> 46 // must create parameter object(s) by him/herself.
43 47
44 class G4UIparameter << 48 class G4UIparameter
45 { 49 {
>> 50 public: // with description
>> 51 G4UIparameter();
>> 52 G4UIparameter(char theType);
>> 53 G4UIparameter(const char * theName, char theType, G4bool theOmittable);
>> 54 // Constructors, where "theName" is the name of the parameter which will
>> 55 // be used by the range checking, "theType" is the type of the parameter
>> 56 // (currently "b" (boolean), "i" (integer), "d" (double), and "s" (string)
>> 57 // are supported), and "theOmittable" is a boolean flag to set whether
>> 58 // the user of the command can ommit the parameter or not. If "theOmittable"
>> 59 // is true, the default value must be given.
>> 60 ~G4UIparameter();
>> 61 // Destructor. When a command is destructed, the delete operator(s) for
>> 62 // associating parameter(s) are AUTOMATICALLY invoked. Thus the user needs
>> 63 // NOT to invoke this by him/herself.
>> 64
46 public: 65 public:
47 // Default constructor << 66 G4int operator==(const G4UIparameter &right) const;
48 G4UIparameter() = default; << 67 G4int operator!=(const G4UIparameter &right) const;
49 68
50 // Constructors, where "theName" is the na << 69 G4int CheckNewValue(const char* newValue);
51 // be used by the range checking, "theType << 70 void List();
52 // (currently "b" (Boolean), "i" (integer) <<
53 // and "s" (string) are supported). <<
54 // "theOmittable" is a Boolean flag to set <<
55 // the user of the command can omit the pa <<
56 // If "theOmittable" is true, the default <<
57 G4UIparameter(char theType); <<
58 G4UIparameter(const char* theName, char th <<
59 <<
60 // Destructor. When a command is destructe <<
61 // associated parameter(s) are AUTOMATICAL <<
62 ~G4UIparameter(); <<
63 <<
64 G4int CheckNewValue(const char* newValue); <<
65 void List(); <<
66 <<
67 // These methods set the default value of <<
68 inline void SetDefaultValue(const char* th <<
69 void SetDefaultValue(G4int theDefaultValue <<
70 void SetDefaultValue(G4long theDefaultValu <<
71 void SetDefaultValue(G4double theDefaultVa <<
72 <<
73 // This method can be used for a string-ty <<
74 // used to specify a unit. This method is <<
75 // string-type parameter <<
76 void SetDefaultUnit(const char* theDefault <<
77 <<
78 inline const G4String& GetDefaultValue() c <<
79 inline char GetParameterType() const { ret <<
80 <<
81 // Defines the range the parameter can tak <<
82 // The variable name appearing in the rang <<
83 // same as the name of the parameter. <<
84 // All the C++ syntax of relational operat <<
85 // range expression <<
86 inline void SetParameterRange(const char* <<
87 <<
88 inline const G4String& GetParameterRange() <<
89 <<
90 inline void SetParameterName(const char* p <<
91 inline const G4String& GetParameterName() <<
92 <<
93 // This method is meaningful if the type o <<
94 // The candidates listed in the argument m <<
95 inline void SetParameterCandidates(const c <<
96 <<
97 inline const G4String& GetParameterCandida <<
98 <<
99 inline void SetOmittable(G4bool om) { omit <<
100 inline G4bool IsOmittable() const { return <<
101 <<
102 inline void SetCurrentAsDefault(G4bool val <<
103 inline G4bool GetCurrentAsDefault() const <<
104 <<
105 // Obsolete methods <<
106 // <<
107 inline const G4String& GetParameterGuidanc <<
108 inline void SetGuidance(const char* theGui <<
109 71
110 private: 72 private:
111 G4bool TypeCheck(const char* newValue); << 73 G4String parameterName;
112 G4bool CandidateCheck(const char* newValue << 74 G4String parameterGuidance;
>> 75 G4String defaultValue;
>> 76 G4String parameterRange;
>> 77 G4String parameterCandidate;
>> 78 char parameterType;
>> 79 G4bool omittable;
>> 80 G4bool currentAsDefaultFlag;
>> 81 G4int widget;
>> 82
>> 83 public: // with description
>> 84 inline void SetDefaultValue(const char * theDefaultValue)
>> 85 { defaultValue = theDefaultValue; }
>> 86 void SetDefaultValue(G4int theDefaultValue);
>> 87 void SetDefaultValue(G4double theDefaultValue);
>> 88 // These methods set the default value of the parameter.
>> 89 public:
>> 90 inline G4String GetDefaultValue() const
>> 91 { return defaultValue; }
>> 92 inline char GetParameterType() const
>> 93 { return parameterType; }
>> 94
>> 95 public: // with description
>> 96 inline void SetParameterRange(const char * theRange)
>> 97 { parameterRange = theRange; }
>> 98 // Defines the range the parameter can take.
>> 99 // The variable name appear in the range expression must be same
>> 100 // as the name of the parameter.
>> 101 // All the C++ syntax of relational operators are allowed for the
>> 102 // range expression.
>> 103 public:
>> 104 inline G4String GetParameterRange() const
>> 105 { return parameterRange; }
>> 106
>> 107 // parameterName
>> 108 inline void SetParameterName(const char * theName)
>> 109 { parameterName = theName; }
>> 110 inline G4String GetParameterName() const
>> 111 { return parameterName; }
>> 112
>> 113 public: // with description
>> 114 inline void SetParameterCandidates(const char * theString)
>> 115 { parameterCandidate = theString; }
>> 116 // This method is meaningful if the type of the parameter is string.
>> 117 // The candidates listed in the argument must be separated by space(s).
>> 118 public:
>> 119 inline G4String GetParameterCandidates() const
>> 120 { return parameterCandidate; }
>> 121
>> 122 // omittable
>> 123 inline void SetOmittable(G4bool om)
>> 124 { omittable = om; }
>> 125 inline G4bool IsOmittable() const
>> 126 { return omittable; }
>> 127
>> 128 // currentAsDefaultFlag
>> 129 inline void SetCurrentAsDefault(G4bool val)
>> 130 { currentAsDefaultFlag = val; }
>> 131 inline G4bool GetCurrentAsDefault() const
>> 132 { return currentAsDefaultFlag; }
>> 133
>> 134 // out of date methods
>> 135 inline void SetWidget(G4int theWidget)
>> 136 { widget = theWidget; }
>> 137 inline const G4String GetParameterGuidance() const
>> 138 { return parameterGuidance; }
>> 139 inline void SetGuidance(const char * theGuidance)
>> 140 { parameterGuidance = theGuidance; }
113 141
114 private: 142 private:
115 G4String parameterName; << 143 // --- the following is used by CheckNewValue() -------
116 G4String parameterGuidance; << 144 G4int TypeCheck(const char* newValue );
117 G4String defaultValue; << 145 G4int RangeCheck(const char* newValue );
118 G4String rangeExpression; << 146 G4int CandidateCheck(const char* newValue );
119 G4String parameterCandidate; << 147 G4int IsInt(const char* str, short maxDigit);
120 char parameterType = '\0'; << 148 G4int IsDouble(const char* str);
121 G4bool omittable = false; << 149 G4int ExpectExponent(const char* str);
122 G4bool currentAsDefaultFlag = false; << 150 // syntax nodes
>> 151 yystype Expression( void );
>> 152 yystype LogicalORExpression( void );
>> 153 yystype LogicalANDExpression( void );
>> 154 yystype EqualityExpression ( void );
>> 155 yystype RelationalExpression( void );
>> 156 yystype AdditiveExpression( void );
>> 157 yystype MultiplicativeExpression( void );
>> 158 yystype UnaryExpression( void );
>> 159 yystype PrimaryExpression( void );
>> 160 // semantics routines
>> 161 G4int Eval2( yystype arg1, G4int op, yystype arg2 );
>> 162 G4int CompareInt( G4int arg1, G4int op, G4int arg2);
>> 163 G4int CompareDouble( double arg1, G4int op, double arg2);
>> 164 // utility
>> 165 tokenNum Yylex( void ); // returns next token
>> 166 G4int G4UIpGetc( void ); // read one char from rangeBuf
>> 167 G4int G4UIpUngetc( G4int c ); // put back
>> 168 G4int Backslash( G4int c );
>> 169 G4int Follow( G4int expect, G4int ifyes, G4int ifno );
>> 170 G4String TokenToStr(G4int token);
>> 171 //void PrintToken(void); // debug
>> 172 // data
>> 173 G4String rangeBuf;
>> 174 G4int bp; // buffer pointer for rangeBuf
>> 175 tokenNum token;
>> 176 yystype yylval;
>> 177 yystype newVal;
>> 178 G4int paramERR;
>> 179 //------------ end of CheckNewValue() related member --------------
>> 180
123 }; 181 };
124 182
125 #endif 183 #endif
>> 184
126 185