71 lines
2.5 KiB
C++
71 lines
2.5 KiB
C++
#include <QTranslator>
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#include <QDir>
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#include <QFileInfoList>
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#include "qtsingleapplication/qtsingleapplication.h"
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#include "core/localization.h"
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#include "core/defs.h"
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#include "core/settings.h"
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Localization::Localization() {
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}
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QList<Language> Localization::getInstalledLanguages() {
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QList<Language> languages;
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QDir file_dir(APP_LANG_PATH);
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QFileInfoList file_list = file_dir.entryInfoList(QStringList() << "rssguard_*.qm",
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QDir::Files,
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QDir::Name);
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QTranslator translator;
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foreach (QFileInfo file, file_list) {
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if (translator.load(file.absoluteFilePath())) {
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Language new_language;
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new_language.m_name = translator.translate("QObject", "LANG_NAME");
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new_language.m_code = translator.translate("QObject", "LANG_ABBREV");
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new_language.m_version = translator.translate("QObject", "LANG_VERSION");
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new_language.m_author = translator.translate("QObject", "LANG_AUTHOR");
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new_language.m_email = translator.translate("QObject", "LANG_EMAIL");
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languages << new_language;
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}
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}
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return languages;
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}
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void Localization::set(const QString &locale_name) {
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Settings::getInstance()->setValue(APP_CFG_GEN,
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"language",
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locale_name);
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}
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void Localization::load() {
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// Obtain all needed data.
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QString locale_name = Settings::getInstance()->value(APP_CFG_GEN,
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"language",
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"en").toString();
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QTranslator qt_translator, app_translator;
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// Load localizations and setup locales.
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if (app_translator.load(QString("rssguard_%1.qm").arg(locale_name),
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APP_LANG_PATH)) {
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qDebug("Application localization %s loaded successfully. Setting up locale.",
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qPrintable(locale_name));
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QLocale::setDefault(QLocale(locale_name));
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}
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else {
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qDebug("Application localization %s was not loaded.", qPrintable(locale_name));
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}
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if (qt_translator.load(QString("qt_%1.qm").arg(locale_name),
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APP_LANG_PATH)) {
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qDebug("Qt localization %s loaded successfully. Setting up locale.",
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qPrintable(locale_name));
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QLocale::setDefault(QLocale(locale_name));
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}
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else {
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qDebug("Qt localization %s was not loaded.", qPrintable(locale_name));
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}
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}
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