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#include "LanguageSelectionWidget.h"
#include <QVBoxLayout>
#include <QTreeView>
#include <QHeaderView>
#include <QLabel>
#include "MultiMC.h"
#include "translations/TranslationsModel.h"
LanguageSelectionWidget::LanguageSelectionWidget(QWidget *parent) :
QWidget(parent)
{
verticalLayout = new QVBoxLayout(this);
verticalLayout->setObjectName(QStringLiteral("verticalLayout"));
languageView = new QTreeView(this);
languageView->setObjectName(QStringLiteral("languageView"));
languageView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
languageView->setAlternatingRowColors(true);
languageView->setRootIsDecorated(false);
languageView->setItemsExpandable(false);
languageView->setWordWrap(true);
languageView->header()->setCascadingSectionResizes(true);
languageView->header()->setStretchLastSection(false);
verticalLayout->addWidget(languageView);
helpUsLabel = new QLabel(this);
helpUsLabel->setObjectName(QStringLiteral("helpUsLabel"));
helpUsLabel->setTextInteractionFlags(Qt::LinksAccessibleByMouse);
helpUsLabel->setOpenExternalLinks(true);
helpUsLabel->setWordWrap(true);
verticalLayout->addWidget(helpUsLabel);
auto translations = MMC->translations();
auto index = translations->selectedIndex();
languageView->setModel(translations.get());
languageView->setCurrentIndex(index);
languageView->header()->setSectionResizeMode(QHeaderView::ResizeToContents);
languageView->header()->setSectionResizeMode(0, QHeaderView::Stretch);
connect(languageView->selectionModel(), &QItemSelectionModel::currentRowChanged, this, &LanguageSelectionWidget::languageRowChanged);
}
QString LanguageSelectionWidget::getSelectedLanguageKey() const
{
auto translations = MMC->translations();
return translations->data(languageView->currentIndex(), Qt::UserRole).toString();
}
void LanguageSelectionWidget::retranslate()
{
QString text =
tr("Don't see your language or the quality is poor?") +
"<br/>" +
QString("<a href=\"https://github.com/MultiMC/MultiMC5/wiki/Translating-MultiMC\">%1</a>").arg(tr("Help us with translations!"));
helpUsLabel->setText(text);
}
void LanguageSelectionWidget::languageRowChanged(const QModelIndex& current, const QModelIndex& previous)
{
if (current == previous)
{
return;
}
auto translations = MMC->translations();
QString key = translations->data(current, Qt::UserRole).toString();
translations->selectLanguage(key);
translations->updateLanguage(key);
}
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