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1 // 1 //
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25 // 25 //
>> 26 // $Id: G4ModelColourMap.hh,v 1.2 2006-06-29 21:30:22 gunter Exp $
>> 27 // GEANT4 tag $Name: geant4-09-04-patch-02 $
26 // 28 //
27 // Generic variable->G4Colour map, where "vari 29 // Generic variable->G4Colour map, where "variable" is the template
28 // parameter. 30 // parameter.
29 // 31 //
30 // Jane Tinslay March 2006 32 // Jane Tinslay March 2006
31 33
32 #ifndef G4MODELCOLOURMAP_HH 34 #ifndef G4MODELCOLOURMAP_HH
33 #define G4MODELCOLOURMAP_HH 35 #define G4MODELCOLOURMAP_HH
34 36
35 #include "G4Colour.hh" 37 #include "G4Colour.hh"
36 #include "G4String.hh" 38 #include "G4String.hh"
37 #include <map> 39 #include <map>
38 40
39 template <typename T> 41 template <typename T>
40 class G4ModelColourMap { 42 class G4ModelColourMap {
41 43
42 public: // With description 44 public: // With description
43 45
44 G4ModelColourMap(); 46 G4ModelColourMap();
45 47
46 virtual ~G4ModelColourMap(); 48 virtual ~G4ModelColourMap();
47 49
48 // Configuration functions 50 // Configuration functions
49 void Set(const T&, const G4Colour&); 51 void Set(const T&, const G4Colour&);
50 void Set(const T&, const G4String&); 52 void Set(const T&, const G4String&);
51 G4Colour& operator[](const T& quantity); 53 G4Colour& operator[](const T& quantity);
52 54
53 // Access functions 55 // Access functions
54 const std::map<T, G4Colour>& GetBasicMap() c <<
55 bool GetColour(const T&, G4Colour&) const; 56 bool GetColour(const T&, G4Colour&) const;
56 void Print(std::ostream& ostr) const; 57 void Print(std::ostream& ostr) const;
57 58
58 private: 59 private:
59 60
60 // Data member 61 // Data member
61 std::map<T, G4Colour> fMap; 62 std::map<T, G4Colour> fMap;
62 63
63 }; 64 };
64 65
65 template <typename T> 66 template <typename T>
66 G4Colour& 67 G4Colour&
67 G4ModelColourMap<T>::operator[](const T& quant 68 G4ModelColourMap<T>::operator[](const T& quantity) {return fMap[quantity];}
68 69
69 template <typename T> 70 template <typename T>
70 G4ModelColourMap<T>::G4ModelColourMap() {} 71 G4ModelColourMap<T>::G4ModelColourMap() {}
71 72
72 template <typename T> 73 template <typename T>
73 G4ModelColourMap<T>::~G4ModelColourMap() {} 74 G4ModelColourMap<T>::~G4ModelColourMap() {}
74 75
75 template <typename T> 76 template <typename T>
76 void 77 void
77 G4ModelColourMap<T>::Set(const T& quantity, co 78 G4ModelColourMap<T>::Set(const T& quantity, const G4String& colour)
78 { 79 {
79 G4Colour myColour; 80 G4Colour myColour;
80 81
81 // Will not setup the map if colour key does 82 // Will not setup the map if colour key does not exist
82 if (!G4Colour::GetColour(colour, myColour)) 83 if (!G4Colour::GetColour(colour, myColour)) {
83 G4ExceptionDescription ed; << 84 std::ostringstream o;
84 ed << "G4Colour with key "<<colour<<" does << 85 o << "G4Colour with key "<<colour<<" does not exist ";
85 G4Exception 86 G4Exception
86 ("G4ColourMap::Set(Charge charge, const 87 ("G4ColourMap::Set(Charge charge, const G4String& colour)",
87 "modeling0108", JustWarning, ed); << 88 "NonExistentColour", JustWarning, o.str().c_str());
88 return; 89 return;
89 } 90 }
90 91
91 92
92 // Will not modify myColour if colour key do 93 // Will not modify myColour if colour key does not exist
93 Set(quantity, myColour); 94 Set(quantity, myColour);
94 } 95 }
95 96
96 template <typename T> 97 template <typename T>
97 void 98 void
98 G4ModelColourMap<T>::Set(const T& quantity, co 99 G4ModelColourMap<T>::Set(const T& quantity, const G4Colour& colour)
99 { 100 {
100 fMap[quantity] = colour; 101 fMap[quantity] = colour;
101 } 102 }
102 <<
103 template <typename T> <<
104 const std::map<T, G4Colour>& G4ModelColourMap< <<
105 { return fMap; } <<
106 103
107 template <typename T> 104 template <typename T>
108 bool 105 bool
109 G4ModelColourMap<T>::GetColour(const T& quanti 106 G4ModelColourMap<T>::GetColour(const T& quantity, G4Colour& colour) const
110 { 107 {
111 typename std::map<T, G4Colour>::const_iterat 108 typename std::map<T, G4Colour>::const_iterator iter = fMap.find(quantity);
112 109
113 if (iter != fMap.end()) { 110 if (iter != fMap.end()) {
114 colour = iter->second; 111 colour = iter->second;
115 return true; 112 return true;
116 } 113 }
117 114
118 return false; 115 return false;
119 } 116 }
120 117
121 template <typename T> 118 template <typename T>
122 void 119 void
123 G4ModelColourMap<T>::Print(std::ostream& ostr) 120 G4ModelColourMap<T>::Print(std::ostream& ostr) const
124 { 121 {
125 typename std::map<T, G4Colour>::const_iterat 122 typename std::map<T, G4Colour>::const_iterator iter = fMap.begin();
126 123
127 while (iter != fMap.end()) { 124 while (iter != fMap.end()) {
128 ostr<< iter->first <<" : "<< iter->second 125 ostr<< iter->first <<" : "<< iter->second <<G4endl;
129 iter++; 126 iter++;
130 } 127 }
131 } 128 }
132 #endif 129 #endif
133 130