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56 lines
1.7 KiB
C++
56 lines
1.7 KiB
C++
#ifndef COMPONENTS_TOUTF8_H
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#define COMPONENTS_TOUTF8_H
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#include <string>
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#include <cstring>
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#include <vector>
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namespace ToUTF8
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{
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// These are all the currently supported code pages
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enum FromType
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{
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WINDOWS_1250, // Central ane Eastern European languages
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WINDOWS_1251, // Cyrillic languages
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WINDOWS_1252, // Used by English version of Morrowind (and
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// probably others)
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CP437 // Used for fonts (*.fnt) if data files encoding is 1252. Otherwise, uses the same encoding as the data files.
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};
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FromType calculateEncoding(const std::string& encodingName);
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std::string encodingUsingMessage(const std::string& encodingName);
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// class
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class Utf8Encoder
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{
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public:
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Utf8Encoder(FromType sourceEncoding);
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// Convert to UTF8 from the previously given code page.
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std::string getUtf8(const char *input, size_t size);
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inline std::string getUtf8(const std::string &str)
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{
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return getUtf8(str.c_str(), str.size());
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}
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std::string getLegacyEnc(const char *input, size_t size);
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inline std::string getLegacyEnc(const std::string &str)
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{
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return getLegacyEnc(str.c_str(), str.size());
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}
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private:
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void resize(size_t size);
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size_t getLength(const char* input, bool &ascii);
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void copyFromArray(unsigned char chp, char* &out);
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size_t getLength2(const char* input, bool &ascii);
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void copyFromArray2(const char*& chp, char* &out);
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std::vector<char> mOutput;
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signed char* translationArray;
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};
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}
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#endif
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