1 | // Copyright FreeHEP, 2005. |
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2 | #ifndef CHEPREP_BHEPREPWRITER_H |
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3 | #define CHEPREP_BHEPREPWRITER_H |
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4 | |
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5 | #include "cheprep/config.h" |
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6 | |
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7 | #include <string> |
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8 | #include <iostream> |
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9 | #include <vector> |
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10 | #include <map> |
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11 | |
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12 | #include "cheprep/AbstractXMLWriter.h" |
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13 | |
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14 | /** |
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15 | * @author Mark Donszelmann |
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16 | * @version $Id: BHepRepWriter.h,v 1.9 2005/06/02 21:28:45 duns Exp $ |
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17 | */ |
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18 | namespace cheprep { |
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19 | |
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20 | class BHepRepWriter : public AbstractXMLWriter { |
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21 | |
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22 | public: |
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23 | |
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24 | BHepRepWriter(std::ostream& os); |
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25 | virtual ~BHepRepWriter(); |
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26 | |
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27 | void close(); |
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28 | void openDoc(std::string version = "BinaryHepRep/1.0", std::string encoding = "UTF-8", bool standalone = false); |
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29 | void closeDoc(bool force = false); |
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30 | void openTag(std::string name); |
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31 | void closeTag(); |
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32 | void printTag(std::string name); |
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33 | void setAttribute(std::string name, char* value); |
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34 | void setAttribute(std::string name, std::string value); |
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35 | void setAttribute(std::string name, std::vector<double> value); |
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36 | void setAttribute(std::string name, int64 value); |
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37 | void setAttribute(std::string name, int value); |
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38 | void setAttribute(std::string name, bool value); |
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39 | void setAttribute(std::string name, double value); |
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40 | |
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41 | // |
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42 | // Can be removed when we can properly inherit those (since names are equal to overloaded ones). |
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43 | // |
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44 | void openTag(std::string ns, std::string name) { |
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45 | openTag(ns == defaultNameSpace ? name : ns.append(":").append(name)); |
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46 | } |
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47 | void printTag(std::string ns, std::string name) { |
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48 | printTag(ns == defaultNameSpace ? name : ns.append(":").append(name)); |
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49 | } |
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50 | void setAttribute(std::string ns, std::string name, std::string value) { |
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51 | setAttribute(ns.append(":").append(name), value); |
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52 | } |
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53 | void setAttribute(std::string ns, std::string name, double value) { |
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54 | setAttribute(ns.append(":").append(name), value); |
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55 | } |
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56 | |
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57 | private: |
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58 | static const unsigned char WBXML_VERSION = 0x03; |
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59 | static const unsigned char UNKNOWN_PID = 0x01; |
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60 | static const unsigned char UTF8 = 0x6a; |
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61 | |
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62 | // standard tags |
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63 | static const unsigned char SWITCH_PAGE = 0x00; |
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64 | static const unsigned char END = 0x01; |
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65 | static const unsigned char ENTITY = 0x02; |
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66 | static const unsigned char STR_I = 0x03; |
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67 | static const unsigned char LITERAL = 0x04; |
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68 | |
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69 | static const unsigned char CONTENT = 0x40; |
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70 | static const unsigned char EXT_I_0 = 0x40; |
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71 | static const unsigned char EXT_I_1 = 0x41; |
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72 | static const unsigned char EXT_I_2 = 0x42; |
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73 | static const unsigned char PI = 0x43; |
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74 | static const unsigned char LITERAL_C = 0x44; |
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75 | |
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76 | static const unsigned char ATTRIBUTE = 0x80; |
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77 | static const unsigned char EXT_T_0 = 0x80; |
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78 | static const unsigned char EXT_T_1 = 0x81; |
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79 | static const unsigned char EXT_T_2 = 0x82; |
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80 | static const unsigned char STR_T = 0x83; |
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81 | static const unsigned char LITERAL_A = 0x84; |
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82 | |
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83 | static const unsigned char EXT_0 = 0xC0; |
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84 | static const unsigned char EXT_1 = 0xC1; |
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85 | static const unsigned char EXT_2 = 0xC2; |
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86 | static const unsigned char OPAQUE = 0xC3; |
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87 | static const unsigned char LITERAL_AC = 0xC4; |
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88 | |
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89 | // our own extensions |
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90 | static const unsigned char STR_D = EXT_I_0; |
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91 | static const unsigned char STR_R = EXT_T_0; |
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92 | |
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93 | // class definitions |
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94 | static std::map<std::string, unsigned char> tags; |
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95 | static std::map<std::string, unsigned char> attributes; |
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96 | static std::map<std::string, unsigned char> values; |
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97 | |
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98 | // outputstream variables |
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99 | std::ostream& os; |
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100 | bool singlePrecision; |
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101 | bool isBigEndian; |
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102 | |
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103 | // document variables |
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104 | std::map<std::string, unsigned int> stringValues; |
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105 | |
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106 | // tag variables |
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107 | std::map<std::string, std::string> stringAttributes; |
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108 | std::map<std::string, std::vector<double> > colorAttributes; |
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109 | std::map<std::string, int64> longAttributes; |
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110 | std::map<std::string, int> intAttributes; |
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111 | std::map<std::string, bool> booleanAttributes; |
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112 | std::map<std::string, double> doubleAttributes; |
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113 | |
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114 | // point array |
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115 | std::vector<double> points; |
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116 | |
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117 | // methods |
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118 | void writeTag(std::string name, bool content = false); |
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119 | void writePoints(); |
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120 | void writeStringDefine(std::string s); |
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121 | void writeMultiByteInt(unsigned int ui); |
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122 | void writeReal(double ui); |
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123 | void writeLong(int64 i); |
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124 | void writeInt(int i); |
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125 | void writeByte(unsigned char b); |
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126 | void writeString(std::string s); |
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127 | }; |
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128 | |
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129 | } // cheprep |
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130 | |
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131 | #endif // CHEPREP_BHEPREPWRITER_H |
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