Simple spelling checker using the Hunspell library.

This time adding the source files :)

The checker is used (experimentally) by the magic game file.

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@1262 0fc631ac-6414-0410-93d0-97cfa31319b6

src/util/spell_checker.hpp

@@ -0,0 +1,42 @@
+//+----------------------------------------------------------------------------+
+//| Description:  Magic Set Editor - Program to make Magic (tm) cards          |
+//| Copyright:    (C) 2001 - 2008 Twan van Laarhoven and "coppro"              |
+//| License:      GNU General Public License 2 or later (see file COPYING)     |
+//+----------------------------------------------------------------------------+
+
+#ifndef HEADER_UTIL_SPELL_CHECKER
+#define HEADER_UTIL_SPELL_CHECKER
+
+// ----------------------------------------------------------------------------- : Includes
+
+#include <util/prec.hpp>
+#include "hunspell.hxx"
+
+DECLARE_POINTER_TYPE(SpellChecker);
+
+// ----------------------------------------------------------------------------- : Spell checker
+
+/// A spelling checker for a particular language
+class SpellChecker : public Hunspell, public IntrusivePtrBase<SpellChecker> {
+  public:
+	/// Get a SpellChecker object for the given language.
+	/** Note: This is not threadsafe yet */
+	static SpellChecker& get(const String& language);
+	/// Destroy all cached SpellChecker objects
+	static void destroy();
+	
+	/// Check the spelling of a single word
+	bool spell(const String& word);
+	/// Check the spelling of a single word, ignore punctuation
+	bool spell_with_punctuation(const String& word);
+	
+  private:
+	/// Convert between String and dictionary encoding
+	wxCSConv encoding;
+	
+	SpellChecker(const char* aff_path, const char* dic_path);
+	static map<String,SpellCheckerP> spellers; //< Cached checkers for each language
+};
+
+// ----------------------------------------------------------------------------- : EOF
+#endif