mirror of
https://github.com/theCheeseboard/thedesk.git
synced 2025-01-23 02:42:02 -05:00
109 lines
4 KiB
C++
109 lines
4 KiB
C++
/****************************************
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*
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* INSERT-PROJECT-NAME-HERE - INSERT-GENERIC-NAME-HERE
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* Copyright (C) 2020 Victor Tran
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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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* (at your option) 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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* *************************************/
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#include "localeselector.h"
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#include "ui_localeselector.h"
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struct LocaleSelectorPrivate {
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QLocale::Language currentLanguage;
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};
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LocaleSelector::LocaleSelector(QWidget* parent) :
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QWidget(parent),
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ui(new Ui::LocaleSelector) {
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ui->setupUi(this);
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d = new LocaleSelectorPrivate();
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ui->titleLabel->setBackButtonShown(true);
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ui->languageTitle->setBackButtonShown(true);
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ui->stackedWidget->setCurrentAnimation(tStackedWidget::SlideHorizontal);
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QList<QListWidgetItem*> languages;
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for (int i = QLocale::C + 1; i < QLocale::LastLanguage; i++) {
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#if !QT_VERSION_CHECK(5, 15, 0)
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if (i == QLocale::UncodedLanguages) continue;
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#endif
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QLocale locale(static_cast<QLocale::Language>(i));
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if (locale.language() != i) continue;
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if (!locale.nativeLanguageName().isEmpty()) {
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QString text;
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QString native = locale.nativeLanguageName();
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if (locale.language() == QLocale::English) {
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text = "English"; //Do not localise
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} else if (native.isEmpty()) {
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text = QLocale::languageToString(locale.language());
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} else {
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text = QStringLiteral("%1 (%2)").arg(native).arg(QLocale::languageToString(locale.language()));
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}
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QListWidgetItem* item = new QListWidgetItem();
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item->setText(text);
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item->setData(Qt::UserRole, i);
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languages.append(item);
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}
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}
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std::sort(languages.begin(), languages.end(), [ = ](const QListWidgetItem * first, const QListWidgetItem * second) {
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return first->text().localeAwareCompare(second->text()) < 0;
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});
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for (QListWidgetItem* item : languages) {
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ui->languageSelection->addItem(item);
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}
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}
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LocaleSelector::~LocaleSelector() {
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delete d;
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delete ui;
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}
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void LocaleSelector::on_titleLabel_backButtonClicked() {
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emit rejected();
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}
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void LocaleSelector::on_languageSelection_itemActivated(QListWidgetItem* item) {
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QLocale::Language lang = static_cast<QLocale::Language>(item->data(Qt::UserRole).toInt());
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d->currentLanguage = lang;
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QList<QLocale::Country> countries = QLocale::countriesForLanguage(lang);
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if (countries.count() == 1) {
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emit accepted(QLocale(lang, countries.first()));
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} else {
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ui->localeSelection->clear();
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for (QLocale::Country country : countries) {
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QLocale locale(lang, country);
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QListWidgetItem* item = new QListWidgetItem();
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item->setText(QStringLiteral("%1 (%2)").arg(QLocale::countryToString(country)).arg(locale.nativeCountryName()));
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item->setData(Qt::UserRole, country);
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ui->localeSelection->addItem(item);
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}
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ui->languageTitle->setText(QLocale::languageToString(lang));
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ui->stackedWidget->setCurrentWidget(ui->localePage);
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}
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}
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void LocaleSelector::on_localeSelection_itemActivated(QListWidgetItem* item) {
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QLocale::Country country = static_cast<QLocale::Country>(item->data(Qt::UserRole).toInt());
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emit accepted(QLocale(d->currentLanguage, country));
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}
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void LocaleSelector::on_languageTitle_backButtonClicked() {
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ui->stackedWidget->setCurrentWidget(ui->languagePage);
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}
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