// -*- C++ -*-
/* This file is part of
- * ======================================================
- *
+ * ======================================================
+ *
* LyX, The Document Processor
- *
+ *
* Copyright 1995 Matthias Ettrich
- * Copyright 1995-2000 The LyX Team.
+ * Copyright 1995-2001 The LyX Team.
*
* ====================================================== */
#ifndef ENCODING_H
#define ENCODING_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-
#include "LString.h"
#include "lyxrc.h"
+#include <map>
+
///
typedef unsigned short int Uchar;
///
class Encoding {
public:
+ ///
+ Encoding() {}
+ ///
+ Encoding(string const & n, string const & l, Uchar const * e)
+ : Name_(n), LatexName_(l) {
+ for (int i = 0; i < 256; ++i)
+ encoding_table[i] = e[i];
+ }
+ ///
+ string const & Name() const {
+ return Name_;
+ }
+ ///
+ string const & LatexName() const {
+ return LatexName_;
+ }
+ ///
+ Uchar ucs(unsigned char c) const {
+ return encoding_table[c];
+ }
+private:
+ ///
+ string Name_;
+ ///
+ string LatexName_;
+ ///
+ Uchar encoding_table[256];
+};
+
+extern Encoding symbol_encoding;
+
+class Encodings {
+public:
+ ///
+ typedef std::map<string, Encoding> EncodingList;
+ ///
+ Encodings();
+ ///
+ void read(string const & filename);
+ ///
+ Encoding const * getEncoding(string const & encoding) const;
+ ///
+ Encoding const * symbol_encoding() {
+ return &symbol_encoding_;
+ }
+
///
enum Letter_Form {
///
FORM_MEDIAL
};
///
- Encoding(string const & l, Uchar const * e)
- : LatexName_(l) , encoding_table(e) {}
- ///
- string const & LatexName() const {
- return LatexName_;
- }
- ///
- Uchar ucs(unsigned char c) const {
- return encoding_table[c];
- }
- ///
static
bool IsComposeChar_hebrew(unsigned char c);
///
bool IsComposeChar_arabic(unsigned char c);
///
static
+ bool is_arabic_special(unsigned char c);
+ ///
+ static
bool is_arabic(unsigned char c);
///
static
unsigned char TransformChar(unsigned char c, Letter_Form form);
+
private:
///
- string LatexName_;
+ EncodingList encodinglist;
///
- Uchar const * encoding_table;
+ Encoding symbol_encoding_;
};
-///
-extern Encoding iso8859_1;
-///
-extern Encoding iso8859_2;
-///
-extern Encoding iso8859_3;
-///
-extern Encoding iso8859_4;
-///
-extern Encoding iso8859_6;
-///
-extern Encoding iso8859_7;
-///
-extern Encoding iso8859_9;
-///
-extern Encoding cp1255;
-///
-extern Encoding koi8;
-///
-extern Encoding symbol_encoding;
+extern Encodings encodings;
#endif