Gabriele Cosmo
131 lines
5.3 KiB
C++
Executable File
131 lines
5.3 KiB
C++
Executable File
// Copyright FreeHEP, 2005.
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#ifndef CHEPREP_BHEPREPWRITER_H
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#define CHEPREP_BHEPREPWRITER_H
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#include "cheprep/config.h"
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#include <string>
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#include <iostream>
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#include <vector>
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#include <map>
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#include "cheprep/AbstractXMLWriter.h"
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/**
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* @author Mark Donszelmann
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*/
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namespace cheprep {
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class BHepRepWriter : public AbstractXMLWriter {
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public:
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BHepRepWriter(std::ostream& os);
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virtual ~BHepRepWriter();
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void close();
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void openDoc(std::string version = "BinaryHepRep/1.0", std::string encoding = "UTF-8", bool standalone = false);
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void closeDoc(bool force = false);
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void openTag(std::string name);
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void closeTag();
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void printTag(std::string name);
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void setAttribute(std::string name, char* value);
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void setAttribute(std::string name, std::string value);
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void setAttribute(std::string name, std::vector<double> value);
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void setAttribute(std::string name, int64 value);
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void setAttribute(std::string name, int value);
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void setAttribute(std::string name, bool value);
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void setAttribute(std::string name, double value);
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//
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// Can be removed when we can properly inherit those (since names are equal to overloaded ones).
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//
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void openTag(std::string ns, std::string name) {
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openTag(ns == defaultNameSpace ? name : ns.append(":").append(name));
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}
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void printTag(std::string ns, std::string name) {
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printTag(ns == defaultNameSpace ? name : ns.append(":").append(name));
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}
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void setAttribute(std::string ns, std::string name, std::string value) {
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setAttribute(ns.append(":").append(name), value);
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}
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void setAttribute(std::string ns, std::string name, double value) {
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setAttribute(ns.append(":").append(name), value);
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}
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private:
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static const unsigned char WBXML_VERSION = 0x03;
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static const unsigned char UNKNOWN_PID = 0x01;
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static const unsigned char UTF8 = 0x6a;
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// standard tags
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static const unsigned char SWITCH_PAGE = 0x00;
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static const unsigned char END = 0x01;
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static const unsigned char ENTITY = 0x02;
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static const unsigned char STR_I = 0x03;
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static const unsigned char LITERAL = 0x04;
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static const unsigned char CONTENT = 0x40;
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static const unsigned char EXT_I_0 = 0x40;
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static const unsigned char EXT_I_1 = 0x41;
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static const unsigned char EXT_I_2 = 0x42;
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static const unsigned char PI = 0x43;
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static const unsigned char LITERAL_C = 0x44;
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static const unsigned char ATTRIBUTE = 0x80;
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static const unsigned char EXT_T_0 = 0x80;
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static const unsigned char EXT_T_1 = 0x81;
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static const unsigned char EXT_T_2 = 0x82;
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static const unsigned char STR_T = 0x83;
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static const unsigned char LITERAL_A = 0x84;
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static const unsigned char EXT_0 = 0xC0;
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static const unsigned char EXT_1 = 0xC1;
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static const unsigned char EXT_2 = 0xC2;
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static const unsigned char OPAQUE = 0xC3;
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static const unsigned char LITERAL_AC = 0xC4;
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// our own extensions
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static const unsigned char STR_D = EXT_I_0;
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static const unsigned char STR_R = EXT_T_0;
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// class definitions
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static std::map<std::string, unsigned char> tags;
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static std::map<std::string, unsigned char> attributes;
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static std::map<std::string, unsigned char> values;
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// outputstream variables
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std::ostream& os;
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bool singlePrecision;
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bool isBigEndian;
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// document variables
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std::map<std::string, unsigned int> stringValues;
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// tag variables
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std::map<std::string, std::string> stringAttributes;
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std::map<std::string, std::vector<double> > colorAttributes;
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std::map<std::string, int64> longAttributes;
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std::map<std::string, int> intAttributes;
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std::map<std::string, bool> booleanAttributes;
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std::map<std::string, double> doubleAttributes;
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// point array
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std::vector<double> points;
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// methods
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void writeTag(std::string name, bool content = false);
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void writePoints();
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void writeStringDefine(std::string s);
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void writeMultiByteInt(unsigned int ui);
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void writeReal(double ui);
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void writeLong(int64 i);
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void writeInt(int i);
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void writeByte(unsigned char b);
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void writeString(std::string s);
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};
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} // cheprep
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#endif // CHEPREP_BHEPREPWRITER_H
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