NOISSUE fix up translation selection in settings and add OS/sys arch reporting

application/pages/global/MultiMCPage.cpp

@@ -55,6 +55,7 @@ MultiMCPage::MultiMCPage(QWidget *parent) : QWidget(parent), ui(new Ui::MultiMCP
 
 	defaultFormat = new QTextCharFormat(ui->fontPreview->currentCharFormat());
 
+	m_languageModel = MMC->translations();
 	loadSettings();
 
 	if(BuildConfig.UPDATER_ENABLED)
@@ -82,6 +83,7 @@ MultiMCPage::MultiMCPage(QWidget *parent) : QWidget(parent), ui(new Ui::MultiMCP
 	}
 	connect(ui->fontSizeBox, SIGNAL(valueChanged(int)), SLOT(refreshFontPreview()));
 	connect(ui->consoleFont, SIGNAL(currentFontChanged(QFont)), SLOT(refreshFontPreview()));
+	connect(ui->languageBox, SIGNAL(currentIndexChanged(int)), SLOT(languageIndexChanged(int)));
 }
 
 MultiMCPage::~MultiMCPage()
@@ -190,6 +192,19 @@ void MultiMCPage::on_lwjglDirBrowseBtn_clicked()
 	}
 }
 
+void MultiMCPage::languageIndexChanged(int index)
+{
+	auto languageCode = ui->languageBox->itemData(ui->languageBox->currentIndex()).toString();
+	if(languageCode.isEmpty())
+	{
+		qWarning() << "Unknown language at index" << index;
+		return;
+	}
+	auto translations = MMC->translations();
+	translations->selectLanguage(languageCode);
+	translations->updateLanguage(languageCode);
+}
+
 void MultiMCPage::refreshUpdateChannelList()
 {
 	// Stop listening for selection changes. It's going to change a lot while we update it and
@@ -363,29 +378,7 @@ void MultiMCPage::loadSettings()
 	auto s = MMC->settings();
 	// Language
 	{
-		using LanguageItem = std::pair<QString, QString>;
-		std::vector<LanguageItem> items;
-
-		QLocale english("en");
-		items.push_back(std::make_pair(english.nativeLanguageName(), "en"));
-		for(QString lang: QDir("translations").entryList(QStringList() << "*.qm", QDir::Files))
-		{
-			lang.remove(".qm");
-			lang.remove("mmc_");
-			QLocale locale(lang);
-			QString fullLangName = locale.nativeLanguageName();
-			qDebug() << fullLangName << lang;
-			items.push_back(std::make_pair(fullLangName, lang));
-		}
-		std::sort(items.begin(), items.end(), [](const LanguageItem & a, const LanguageItem & b)
-		{
-			return a.first.localeAwareCompare(b.first) < 0;
-		});
-		ui->languageBox->clear();
-		for(auto & item: items)
-		{
-			ui->languageBox->addItem(item.first, item.second);
-		}
+		ui->languageBox->setModel(m_languageModel.get());
 		ui->languageBox->setCurrentIndex(ui->languageBox->findData(s->get("Language").toString()));
 	}
 

application/pages/global/MultiMCPage.h

@@ -22,6 +22,7 @@
 #include "pages/BasePage.h"
 #include <MultiMC.h>
 #include "ColorCache.h"
+#include <translations/TranslationsModel.h>
 
 class QTextCharFormat;
 class SettingsObject;
@@ -71,6 +72,8 @@ slots:
 	void on_lwjglDirBrowseBtn_clicked();
 	void on_iconsDirBrowseBtn_clicked();
 
+	void languageIndexChanged(int index);
+
 	/*!
 	 * Updates the list of update channels in the combo box.
 	 */
@@ -100,4 +103,6 @@ private:
 	QTextCharFormat *defaultFormat;
 
 	std::unique_ptr<LogColorCache> m_colors;
+
+	std::shared_ptr<TranslationsModel> m_languageModel;
 };

application/pages/global/MultiMCPage.ui

@@ -6,7 +6,7 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>458</width>
+    <width>467</width>
     <height>614</height>
    </rect>
   </property>
@@ -320,7 +320,7 @@
        <item>
         <widget class="QGroupBox" name="groupBox_2">
          <property name="title">
-          <string>Language (needs restart):</string>
+          <string>Language:</string>
          </property>
          <layout class="QVBoxLayout" name="verticalLayout">
           <item>

application/setupwizard/SetupWizard.cpp

@@ -67,7 +67,27 @@ public:
 		languageView->setCurrentIndex(index);
 		connect(languageView->selectionModel(), &QItemSelectionModel::currentRowChanged, this, &LanguageWizardPage::languageRowChanged);
 	}
-	virtual ~LanguageWizardPage() {};
+
+	virtual ~LanguageWizardPage()
+	{
+	};
+
+	bool validatePage() override
+	{
+		auto settings = MMC->settings();
+		auto translations = MMC->translations();
+		QString key = translations->data(languageView->currentIndex(), Qt::UserRole).toString();
+		settings->set("Language", key);
+		return true;
+	}
+
+	static bool isRequired()
+	{
+		auto settings = MMC->settings();
+		if (settings->get("Language").toString().isEmpty())
+			return true;
+		return false;
+	}
 
 protected:
 	void retranslate() override
@@ -116,7 +136,35 @@ public:
 		verticalLayout_3->addWidget(checkBox);
 		retranslate();
 	}
-	virtual ~AnalyticsWizardPage() {};
+
+	virtual ~AnalyticsWizardPage()
+	{
+	};
+
+	bool validatePage() override
+	{
+		auto settings = MMC->settings();
+		auto analytics = MMC->analytics();
+		auto status = checkBox->isChecked();
+		settings->set("AnalyticsSeen", analytics->version());
+		settings->set("Analytics", status);
+		return true;
+	}
+
+	static bool isRequired()
+	{
+		auto settings = MMC->settings();
+		auto analytics = MMC->analytics();
+		if(!settings->get("Analytics").toBool())
+		{
+			return false;
+		}
+		if(settings->get("AnalyticsSeen").toInt() < analytics->version())
+		{
+			return true;
+		}
+		return false;
+	}
 
 protected:
 	void retranslate() override
@@ -149,20 +197,12 @@ SetupWizard::SetupWizard(QWidget *parent) : QWizard(parent)
 {
 	setObjectName(QStringLiteral("SetupWizard"));
 	resize(615, 659);
-	setOptions(QWizard::NoCancelButton);
-	if (languageIsRequired())
+	setOptions(QWizard::NoCancelButton | QWizard::IndependentPages);
+	if (LanguageWizardPage::isRequired())
 	{
 		setPage(Page::Language, new LanguageWizardPage(this));
 	}
-	if(javaIsRequired())
-	{
-		// set up java selection
-	}
-	else
-	{
-		removePage(Page::Java);
-	}
-	if(analyticsIsRequired())
+	if(AnalyticsWizardPage::isRequired())
 	{
 		setPage(Page::Analytics, new AnalyticsWizardPage(this));
 	}
@@ -189,14 +229,7 @@ SetupWizard::~SetupWizard()
 {
 }
 
-bool SetupWizard::languageIsRequired()
-{
-	auto settings = MMC->settings();
-	if (settings->get("Language").toString().isEmpty())
-		return true;
-	return false;
-}
-
+/*
 bool SetupWizard::javaIsRequired()
 {
 	QString currentHostName = QHostInfo::localHostName();
@@ -214,25 +247,13 @@ bool SetupWizard::javaIsRequired()
 	}
 	return false;
 }
-
-bool SetupWizard::analyticsIsRequired()
-{
-	auto settings = MMC->settings();
-	auto analytics = MMC->analytics();
-	if(settings->get("AnalyticsSeen").toInt() < analytics->version())
-	{
-		return true;
-	}
-	return false;
-}
+*/
 
 bool SetupWizard::isRequired()
 {
-	if (languageIsRequired())
+	if (LanguageWizardPage::isRequired())
 		return true;
-	if (javaIsRequired())
-		return true;
-	if (analyticsIsRequired())
+	if (AnalyticsWizardPage::isRequired())
 		return true;
 	return false;
 }

application/setupwizard/SetupWizard.h

@@ -34,9 +34,6 @@ public: /* con/destructors */
 
 public: /* methods */
 	static bool isRequired();
-	static bool javaIsRequired();
-	static bool languageIsRequired();
-	static bool analyticsIsRequired();
 
 private: /* methods */
 	void retranslate();