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92 lines
2.8 KiB
C++
92 lines
2.8 KiB
C++
/*
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* Copyright (C) 2021 CutefishOS Team.
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*
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* Author: revenmartin <revenmartin@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "language.h"
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#include "languageadaptor.h"
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#include "theme/thememanager.h"
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#include <QDBusInterface>
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#include <QSettings>
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Language *Language::self()
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{
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static Language s;
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return &s;
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}
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Language::Language(QObject *parent)
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: QObject(parent)
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, m_settings(new QSettings(QStringLiteral("cutefishos"), QStringLiteral("language")))
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{
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new LanguageAdaptor(this);
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QDBusConnection::sessionBus().registerObject(QStringLiteral("/Language"), this);
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if (!m_settings->contains("language"))
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m_settings->setValue("language", "en_US");
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emit languageChanged();
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}
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QString Language::languageCode() const
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{
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return m_settings->value("language").toString();
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}
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void Language::setLanguage(const QString &code)
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{
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if (m_settings->value("language").toString() == code) {
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return;
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}
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QSettings settings(QStringLiteral("cutefishos"), QStringLiteral("theme"));
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// Change fonts
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if (code == "zh_CN") {
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settings.setValue("Font", "Noto Sans CJK SC");
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} else if (code.contains("en_")) {
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settings.setValue("Font", "Noto Sans");
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} else if (code == "zh_TW") {
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settings.setValue("Font", "Noto Sans CJK TC");
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} else if (code == "zh_HK") {
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settings.setValue("Font", "Noto Serif CJK HK");
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} else if (code == "ja_JP") {
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settings.setValue("Font", "Noto Serif CJK JP");
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}
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m_settings->setValue("language", code);
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emit languageChanged();
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QDBusInterface iface("org.freedesktop.Notifications",
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"/org/freedesktop/Notifications",
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"org.freedesktop.Notifications",
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QDBusConnection::sessionBus());
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if (iface.isValid()) {
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QList<QVariant> args;
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args << "cutefish-settings";
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args << ((unsigned int) 0);
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args << "preferences-system";
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args << "";
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args << tr("The system language has been changed, please log out and log in");
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args << QStringList();
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args << QVariantMap();
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args << (int) 10;
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iface.asyncCallWithArgumentList("Notify", args);
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}
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}
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