gta5view/TranslationClass.h

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/*****************************************************************************
* gta5view Grand Theft Auto V Profile Viewer
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* Copyright (C) 2017 Syping
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*****************************************************************************/
#ifndef TRANSLATIONCLASS_H
#define TRANSLATIONCLASS_H
#include <QApplication>
#include <QTranslator>
#include <QStringList>
#include <QString>
#include <QObject>
#include <QLocale>
class TranslationClass : public QObject
{
Q_OBJECT
public:
static TranslationClass* getInstance() { return &translationClassInstance; }
static QString getCountryCode(QLocale::Country country);
static QString getCountryCode(QLocale locale);
void initUserLanguage();
void loadTranslation(QApplication *app);
void unloadTranslation(QApplication *app);
static QStringList listTranslations(const QString &langPath);
static QStringList listAreaTranslations();
QString getCurrentAreaLanguage();
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QString getCurrentLanguage();
bool isLanguageLoaded();
private:
static TranslationClass translationClassInstance;
bool loadSystemTranslation_p(const QString &langPath, QTranslator *appTranslator);
bool loadUserTranslation_p(const QString &langPath, QTranslator *appTranslator);
bool loadQtTranslation_p(const QString &langPath, QTranslator *qtTranslator);
bool isUserLanguageSystem_p();
QTranslator exAppTranslator;
QTranslator exQtTranslator;
QTranslator inAppTranslator;
QTranslator inQtTranslator;
QString userAreaLanguage;
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QString currentLanguage;
QString userLanguage;
int currentLangIndex;
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bool isEnglishMode;
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bool isLangLoaded;
};
extern TranslationClass translationClass;
#define Translator TranslationClass::getInstance()
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#endif // TRANSLATIONCLASS_H