mirror of https://github.com/odrling/Aegisub
82 lines
2.6 KiB
C++
82 lines
2.6 KiB
C++
// Copyright (c) 2012, Thomas Goyne <plorkyeran@aegisub.org>
|
|
//
|
|
// Permission to use, copy, modify, and distribute this software for any
|
|
// purpose with or without fee is hereby granted, provided that the above
|
|
// copyright notice and this permission notice appear in all copies.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
//
|
|
// Aegisub Project http://www.aegisub.org/
|
|
|
|
/// @file spellchecker_hunspell.h
|
|
/// @see spellchecker_hunspell.cpp
|
|
/// @ingroup spelling
|
|
///
|
|
|
|
#ifdef WITH_HUNSPELL
|
|
#include <libaegisub/spellchecker.h>
|
|
|
|
#include <libaegisub/fs_fwd.h>
|
|
#include <libaegisub/signal.h>
|
|
|
|
#include <boost/filesystem/path.hpp>
|
|
#include <memory>
|
|
#include <set>
|
|
|
|
namespace agi { namespace charset { class IconvWrapper; } }
|
|
class Hunspell;
|
|
|
|
/// @brief Hunspell-based spell checker implementation
|
|
class HunspellSpellChecker final : public agi::SpellChecker {
|
|
/// Hunspell instance
|
|
std::unique_ptr<Hunspell> hunspell;
|
|
|
|
/// Conversions between the dictionary charset and utf-8
|
|
std::unique_ptr<agi::charset::IconvWrapper> conv;
|
|
std::unique_ptr<agi::charset::IconvWrapper> rconv;
|
|
|
|
/// Languages which we have dictionaries for
|
|
std::vector<std::string> languages;
|
|
|
|
/// Path to user-local dictionary.
|
|
agi::fs::path userDicPath;
|
|
|
|
/// Words in the custom user dictionary
|
|
std::set<std::string> customWords;
|
|
|
|
/// Dictionary language change connection
|
|
agi::signal::Connection lang_listener;
|
|
/// Dictionary language change handler
|
|
void OnLanguageChanged();
|
|
|
|
/// Dictionary path change connection
|
|
agi::signal::Connection dict_path_listener;
|
|
/// Dictionary path change handler
|
|
void OnPathChanged();
|
|
|
|
/// Load words from custom dictionary
|
|
void ReadUserDictionary();
|
|
/// Save words to custom dictionary
|
|
void WriteUserDictionary();
|
|
|
|
public:
|
|
HunspellSpellChecker();
|
|
~HunspellSpellChecker();
|
|
|
|
void AddWord(std::string const& word) override;
|
|
void RemoveWord(std::string const& word) override;
|
|
bool CanAddWord(std::string const& word) override;
|
|
bool CanRemoveWord(std::string const& word) override;
|
|
bool CheckWord(std::string const& word) override;
|
|
std::vector<std::string> GetSuggestions(std::string const& word) override;
|
|
std::vector<std::string> GetLanguageList() override;
|
|
};
|
|
|
|
#endif
|