Account for old versions of Pygments

[lyx.git] / src / Thesaurus.h

diff --git a/src/Thesaurus.h b/src/Thesaurus.h
index e63f2935236108b73cddbdb0104e5692aa6e515c..52987cdd1377fdea6bcf41ad4701e927590e1b98 100644 (file)
--- a/src/Thesaurus.h
+++ b/src/Thesaurus.h
@@ -5,6 +5,7 @@
  * Licence details can be found in the file COPYING.
  *
  * \author John Levon
+ * \author Jürgen Spitzmüller
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -13,13 +14,10 @@
 #define THESAURUS_H
 
 #include "support/docstring.h"
+#include "WordLangTuple.h"
 
-#include <vector>
 #include <map>
-
-#ifdef HAVE_LIBAIKSAURUS
-#include AIKSAURUS_H_LOCATION
-#endif
+#include <vector>
 
 namespace lyx {
 
@@ -27,7 +25,11 @@ namespace lyx {
  * This class provides an interface to whatever thesauri we might support.
  */
 
-class Thesaurus {
+class Thesaurus
+{
+       /// noncopyable
+       Thesaurus(Thesaurus const &);
+       void operator=(Thesaurus const &);
 public:
        ///
        Thesaurus();
@@ -39,12 +41,17 @@ public:
        /**
         * look up some text in the thesaurus
         */
-       Meanings lookup(docstring const & text);
+       Meanings lookup(WordLangTuple const & wl);
+       /** check if a thesaurus for a given language \p lang is available
+        *  (installed and loaded)
+        */
+       bool thesaurusAvailable(docstring const & lang) const;
+       /// check if a thesaurus for a given language \p lang is installed
+       bool thesaurusInstalled(docstring const & lang) const;
 
 private:
-#ifdef HAVE_LIBAIKSAURUS
-       Aiksaurus * aik_;
-#endif
+       struct Private;
+       Private * const d;
 };
 
 extern Thesaurus thesaurus;