X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fpspell.C;h=f80aabd3ecfca943cc2f4673beb7afceb606021a;hb=cd4033aef3a3f1efdb5a676b8bab3d367f53a830;hp=ea6e0371e0e0e823a8ac489e5d25c25d60ba6255;hpb=7c98b3bd37f41ad05e9770d66774f999fbd17ff8;p=lyx.git

diff --git a/src/pspell.C b/src/pspell.C
index ea6e0371e0..f80aabd3ec 100644
--- a/src/pspell.C
+++ b/src/pspell.C
@@ -1,130 +1,162 @@
 /**
  * \file pspell.C
- * Copyright 2001 the LyX Team
- * Read the file COPYING
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
  *
  * \author Kevin Atkinson
- * \author John Levon <levon@movementarian.org>
+ * \author John Levon
+ *
+ * Full author contact details are available in file CREDITS.
  */
 
 #include <config.h>
 
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
-#ifdef USE_PSPELL
-
-#include "support/LAssert.h"
+#include "debug.h"
 
 #define USE_ORIGINAL_MANAGER_FUNCS 1
+// new aspell pspell missing extern "C"
+extern "C" {
 #include <pspell/pspell.h>
+}
 
 #include "pspell.h"
+#include "WordLangTuple.h"
+
+#include <boost/assert.hpp>
 
 
-PSpell::PSpell(BufferParams const & params, string const & lang)
-	: sc(0), els(0), spell_error_object(0), alive_(false)
+namespace lyx {
+
+using std::endl;
+using std::string;
+
+
+PSpell::PSpell(BufferParams const &, string const & lang)
+	: els(0), spell_error_object(0)
 {
-	PspellConfig * config = new_pspell_config();
-	config->replace("language-tag", lang.c_str());
-	spell_error_object = new_pspell_manager(config);
-	if (pspell_error_number(spell_error_object) == 0) {
-		sc = to_pspell_manager(spell_error_object);
-		spell_error_object = 0;
-		alive_ = true;
-	}
+	addManager(lang);
+	lyxerr[Debug::GUI] << "created pspell" << endl;
 }
 
 
 PSpell::~PSpell()
 {
-	cleanUp();
-	close();
+	lyxerr[Debug::GUI] << "killed pspell" << endl;
+
+	if (spell_error_object) {
+		delete_pspell_can_have_error(spell_error_object);
+		spell_error_object = 0;
+	}
+
 	if (els)
 		delete_pspell_string_emulation(els);
+
+	Managers::iterator it = managers_.begin();
+	Managers::iterator end = managers_.end();
+
+	for (; it != end; ++it) {
+		pspell_manager_save_all_word_lists(it->second.manager);
+		delete_pspell_manager(it->second.manager);
+		delete_pspell_config(it->second.config);
+	}
 }
 
 
-void PSpell::cleanUp()
+void PSpell::addManager(string const & lang)
 {
-	if (spell_error_object) {
+	PspellConfig * config = new_pspell_config();
+	pspell_config_replace(config, "language-tag", lang.c_str());
+	pspell_config_replace(config, "encoding", "utf-8");
+	PspellCanHaveError * err = new_pspell_manager(config);
+	if (spell_error_object)
 		delete_pspell_can_have_error(spell_error_object);
-		spell_error_object = 0;
+	spell_error_object = 0;
+
+	if (pspell_error_number(err) == 0) {
+		Manager m;
+		m.manager = to_pspell_manager(err);
+		m.config = config;
+		managers_[lang] = m;
+	} else {
+		spell_error_object = err;
 	}
 }
 
 
-enum PSpell::Result PSpell::check(string const & word)
+enum PSpell::Result PSpell::check(WordLangTuple const & word)
 {
-	Result res = UNKNOWN;
- 
-	if (!sc)
-		return res;
+	Result res = UNKNOWN_WORD;
+
+	Managers::iterator it = managers_.find(word.lang_code());
+	if (it == managers_.end()) {
+		addManager(word.lang_code());
+		it = managers_.find(word.lang_code());
+		// FIXME
+		if (it == managers_.end())
+			return res;
+	}
 
-	int word_ok = pspell_manager_check(sc, word.c_str());
-	lyx::Assert(word_ok != -1);
+	PspellManager * m = it->second.manager;
+
+	int word_ok = pspell_manager_check(m, to_utf8(word.word()).c_str());
+	BOOST_ASSERT(word_ok != -1);
 
 	if (word_ok) {
 		res = OK;
 	} else {
 		PspellWordList const * sugs =
-			pspell_manager_suggest(sc, word.c_str());
-		lyx::Assert(sugs != 0);
+			pspell_manager_suggest(m, to_utf8(word.word()).c_str());
+		BOOST_ASSERT(sugs != 0);
 		els = pspell_word_list_elements(sugs);
 		if (pspell_word_list_empty(sugs))
-			res = UNKNOWN;
+			res = UNKNOWN_WORD;
 		else
-			res = MISSED;
+			res = SUGGESTED_WORDS;
 	}
 	return res;
 }
 
 
-void PSpell::close()
-{
-	if (sc)
-		pspell_manager_save_all_word_lists(sc);
-}
-
-
-void PSpell::insert(string const & word)
+void PSpell::insert(WordLangTuple const & word)
 {
-	if (sc)
-		pspell_manager_add_to_personal(sc, word.c_str());
+	Managers::iterator it = managers_.find(word.lang_code());
+	if (it != managers_.end())
+		pspell_manager_add_to_personal(it->second.manager, to_utf8(word.word()).c_str());
 }
 
 
-void PSpell::accept(string const & word)
+void PSpell::accept(WordLangTuple const & word)
 {
-	if (sc)
-		pspell_manager_add_to_session(sc, word.c_str());
+	Managers::iterator it = managers_.find(word.lang_code());
+	if (it != managers_.end())
+		pspell_manager_add_to_session(it->second.manager, to_utf8(word.word()).c_str());
 }
 
 
-string const PSpell::nextMiss()
+docstring const PSpell::nextMiss()
 {
 	char const * str = 0;
- 
+
 	if (els)
 		str = pspell_string_emulation_next(els);
 	if (str)
-		return str;
-	return "";
+		return from_utf8(str);
+	return docstring();
 }
 
 
-string const PSpell::error()
+docstring const PSpell::error()
 {
 	char const * err = 0;
- 
-	if (pspell_error_number(spell_error_object) != 0) {
+
+	if (spell_error_object && pspell_error_number(spell_error_object) != 0) {
 		err = pspell_error_message(spell_error_object);
 	}
 
 	if (err)
-		return err;
-	return "";
+		return from_utf8(err);
+	return docstring();
 }
 
-#endif // USE_PSPELL
+
+} // namespace lyx