// -*- 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;
-
-class TransManager;
+#include <map>
-/**
- 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;
-};
-/**
- 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;
///
- const string& GetName();
+ std::string const & GetName() const;
///
- string process(char,TransManager&);
+ std::string const process(char, 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, const string&, const string&);
+ void AddDeadkey(tex_accent, std::string const &);
///
void FreeKeymap();
///
int Load(LyXLex &);
///
- inline char* Match(char c);
+ std::string const & Match(unsigned char c);
///
- void InsertException(keyexc &exclist, char c,
- const string& data, bool = false,
+ void InsertException(KmodException & exclist, char c,
+ std::string 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<int, std::string> keymap_;
///
- kmod_list_decl *kmod_list_[TEX_MAX_ACCENT+1];
-
+ std::map<int, KmodInfo> kmod_list_;
};
-char* Trans::Match(char c)
+///
+inline
+std::string const & Trans::Match(unsigned char c)
{
- return keymap_[c];
+ std::map<int, std::string>::iterator it = keymap_.find(c);
+ if (it != keymap_.end()) {
+ return it->second;
+ }
+ static std::string dummy;
+ return dummy;
}
-#endif
+#endif // TRANS_H