// -*- C++ -*-
-#ifndef Trans_h
-#define Trans_h
+/**
+ * \file trans.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author Lars Gullik Bjønnes
+ * \author Matthias Ettrich
+ * \author John Levon
+ *
+ * Full author contact details are available in file CREDITS.
+ */
-#ifdef __GNUG__
-#pragma interface
-#endif
+#ifndef TRANS_H
+#define TRANS_H
-#include "tex-accent.h"
-#include "LString.h"
#include "trans_decl.h"
-class LyXLex;
+#include <map>
-class TransManager;
-/**
- TransInterface: the interface that every translation class
- should obey too.
- Visitor pattern applied here
- */
-class TransInterface {
-public:
- ///
- virtual string process(char, TransManager &) = 0;
- ///
- virtual bool isAccentDefined(tex_accent, KmodInfo &) = 0;
-};
+namespace lyx {
-/**
- DefaultTrans: the default translation class. Hols info
- on tex-accents. Monostate
- */
-class DefaultTrans : public TransInterface {
-private:
- ///
- static bool init_;
-public:
- ///
- DefaultTrans();
- ///
- virtual string process(char, TransManager &);
-};
+class LyXLex;
+
+class TransManager;
/**
- Trans: holds a .kmap file
+ Trans: holds a .kmap file
*/
-class Trans : public TransInterface {
+class Trans {
public:
///
Trans();
///
- virtual ~Trans();
+ ~Trans();
///
- int Load(string const & language);
+ int load(std::string const & language);
///
- bool IsDefined();
+ bool isDefined() const;
///
- string const & GetName();
+ std::string const & getName() const;
///
- string process(char, TransManager &);
+ docstring const process(char_type, TransManager &);
///
- bool isAccentDefined(tex_accent, KmodInfo &);
-
+ bool isAccentDefined(tex_accent, KmodInfo &) const;
+
private:
///
- typedef KmodInfo kmod_list_decl;
- ///
- typedef KmodException keyexc;
-
- ///
- void AddDeadkey(tex_accent, string const &, string const &);
+ void addDeadkey(tex_accent, docstring const &);
///
- void FreeKeymap();
+ void freeKeymap();
///
- int Load(LyXLex &);
+ int load(LyXLex &);
///
- inline char * Match(unsigned char c);
+ docstring const & match(char_type c);
///
- void InsertException(keyexc & exclist, char c,
- string const & data, bool = false,
+ void insertException(KmodException & exclist, char_type c,
+ docstring const & data, bool = false,
tex_accent = TEX_NOACCENT);
///
- void FreeException(keyexc & exclist);
+ void freeException(KmodException & exclist);
///
- string name_;
+ std::string name_;
///
- char * keymap_[256];
+ std::map<char_type, docstring> keymap_;
///
- kmod_list_decl * kmod_list_[TEX_MAX_ACCENT+1];
-
+ std::map<tex_accent, KmodInfo> kmod_list_;
};
-char * Trans::Match(unsigned char c)
+///
+inline
+docstring const & Trans::match(char_type c)
{
- return keymap_[c];
+ std::map<char_type, docstring>::iterator it = keymap_.find(c);
+ if (it != keymap_.end()) {
+ return it->second;
+ }
+ static docstring dummy;
+ return dummy;
}
-#endif
+
+} // namespace lyx
+
+#endif // TRANS_H