mirror of
https://github.com/PrismLauncher/PrismLauncher.git
synced 2026-06-29 09:59:59 +03:00
88 lines
3.6 KiB
C++
88 lines
3.6 KiB
C++
#include "LanguageSelectionWidget.h"
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#include <QCheckBox>
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#include <QHeaderView>
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#include <QLabel>
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#include <QTreeView>
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#include <QVBoxLayout>
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#include "Application.h"
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#include "BuildConfig.h"
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#include "settings/Setting.h"
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#include "settings/SettingsObject.h"
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#include "translations/TranslationsModel.h"
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LanguageSelectionWidget::LanguageSelectionWidget(QWidget* parent)
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: QWidget(parent)
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, m_verticalLayout(new QVBoxLayout(this))
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, m_languageView(new QTreeView(this))
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, m_helpUsLabel(new QLabel(this))
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, m_formatCheckbox(new QCheckBox(this))
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{
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m_verticalLayout->setObjectName(QStringLiteral("verticalLayout"));
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m_languageView->setObjectName(QStringLiteral("languageView"));
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m_languageView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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m_languageView->setAlternatingRowColors(true);
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m_languageView->setRootIsDecorated(false);
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m_languageView->setItemsExpandable(false);
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m_languageView->setWordWrap(true);
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m_languageView->header()->setCascadingSectionResizes(true);
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m_languageView->header()->setStretchLastSection(false);
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m_verticalLayout->addWidget(m_languageView);
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m_helpUsLabel->setObjectName(QStringLiteral("helpUsLabel"));
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m_helpUsLabel->setTextInteractionFlags(Qt::LinksAccessibleByMouse);
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m_helpUsLabel->setOpenExternalLinks(true);
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m_helpUsLabel->setWordWrap(true);
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m_verticalLayout->addWidget(m_helpUsLabel);
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m_formatCheckbox->setObjectName(QStringLiteral("formatCheckbox"));
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m_formatCheckbox->setCheckState(APPLICATION->settings()->get("UseSystemLocale").toBool() ? Qt::Checked : Qt::Unchecked);
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connect(m_formatCheckbox, &QCheckBox::checkStateChanged,
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[this] { APPLICATION->translations()->setUseSystemLocale(m_formatCheckbox->isChecked()); });
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m_verticalLayout->addWidget(m_formatCheckbox);
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auto* translations = APPLICATION->translations();
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auto index = translations->selectedIndex();
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m_languageView->setModel(translations);
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m_languageView->setCurrentIndex(index);
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m_languageView->header()->setSectionResizeMode(QHeaderView::ResizeToContents);
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m_languageView->header()->setSectionResizeMode(0, QHeaderView::Stretch);
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connect(m_languageView->selectionModel(), &QItemSelectionModel::currentRowChanged, this, &LanguageSelectionWidget::languageRowChanged);
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m_verticalLayout->setContentsMargins(0, 0, 0, 0);
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auto languageSetting = APPLICATION->settings()->getSetting("Language");
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connect(languageSetting.get(), &Setting::SettingChanged, this, &LanguageSelectionWidget::languageSettingChanged);
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}
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QString LanguageSelectionWidget::getSelectedLanguageKey() const
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{
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auto* translations = APPLICATION->translations();
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return translations->data(m_languageView->currentIndex(), Qt::UserRole).toString();
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}
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void LanguageSelectionWidget::retranslate()
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{
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QString text = tr("Don't see your language or the quality is poor?<br/><a href=\"%1\">Help us with translations!</a>")
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.arg(BuildConfig.TRANSLATIONS_URL);
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m_helpUsLabel->setText(text);
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m_formatCheckbox->setText(tr("Use system regional standards"));
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}
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void LanguageSelectionWidget::languageRowChanged(const QModelIndex& current, const QModelIndex& previous)
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{
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if (current == previous) {
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return;
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}
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auto* translations = APPLICATION->translations();
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QString key = translations->data(current, Qt::UserRole).toString();
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translations->selectLanguage(key);
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translations->updateLanguage(key);
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}
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void LanguageSelectionWidget::languageSettingChanged(const Setting& /*unused*/, const QVariant& /*unused*/)
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{
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auto* translations = APPLICATION->translations();
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auto index = translations->selectedIndex();
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m_languageView->setCurrentIndex(index);
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}
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