mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-12-13 01:08:45 +00:00
9b4a26a252
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@24559 a592a061-630c-0410-9148-cb99ea01b6c8
162 lines
3.3 KiB
C++
162 lines
3.3 KiB
C++
/**
|
|
* \file PSpell.cpp
|
|
* This file is part of LyX, the document processor.
|
|
* Licence details can be found in the file COPYING.
|
|
*
|
|
* \author Kevin Atkinson
|
|
* \author John Levon
|
|
*
|
|
* Full author contact details are available in file CREDITS.
|
|
*/
|
|
|
|
#include <config.h>
|
|
|
|
#include "support/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 "support/lassert.h"
|
|
|
|
using namespace std;
|
|
using namespace lyx::support;
|
|
|
|
namespace lyx {
|
|
|
|
|
|
PSpell::PSpell(BufferParams const &, string const & lang)
|
|
: els(0), spell_error_object(0)
|
|
{
|
|
addManager(lang);
|
|
LYXERR(Debug::GUI, "created pspell");
|
|
}
|
|
|
|
|
|
PSpell::~PSpell()
|
|
{
|
|
LYXERR(Debug::GUI, "killed pspell");
|
|
|
|
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::addManager(string const & lang)
|
|
{
|
|
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;
|
|
|
|
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(WordLangTuple const & word)
|
|
{
|
|
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;
|
|
}
|
|
|
|
PspellManager * m = it->second.manager;
|
|
|
|
int word_ok = pspell_manager_check(m, to_utf8(word.word()).c_str());
|
|
LASSERT(word_ok != -1, /**/);
|
|
|
|
if (word_ok) {
|
|
res = OK;
|
|
} else {
|
|
PspellWordList const * sugs =
|
|
pspell_manager_suggest(m, to_utf8(word.word()).c_str());
|
|
LASSERT(sugs != 0, /**/);
|
|
els = pspell_word_list_elements(sugs);
|
|
if (pspell_word_list_empty(sugs))
|
|
res = UNKNOWN_WORD;
|
|
else
|
|
res = SUGGESTED_WORDS;
|
|
}
|
|
return res;
|
|
}
|
|
|
|
|
|
void PSpell::insert(WordLangTuple const & word)
|
|
{
|
|
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(WordLangTuple const & word)
|
|
{
|
|
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());
|
|
}
|
|
|
|
|
|
docstring const PSpell::nextMiss()
|
|
{
|
|
char const * str = 0;
|
|
|
|
if (els)
|
|
str = pspell_string_emulation_next(els);
|
|
if (str)
|
|
return from_utf8(str);
|
|
return docstring();
|
|
}
|
|
|
|
|
|
docstring const PSpell::error()
|
|
{
|
|
char const * err = 0;
|
|
|
|
if (spell_error_object && pspell_error_number(spell_error_object) != 0) {
|
|
err = pspell_error_message(spell_error_object);
|
|
}
|
|
|
|
if (err)
|
|
return from_utf8(err);
|
|
return docstring();
|
|
}
|
|
|
|
|
|
} // namespace lyx
|