Host: Add async information prompts

pcsx2-gsrunner/Main.cpp

@@ -174,6 +174,14 @@ std::unique_ptr<ProgressCallback> Host::CreateHostProgressCallback()
 	return ProgressCallback::CreateNullProgressCallback();
 }
 
+void Host::ReportInfoAsync(const std::string_view title, const std::string_view message)
+{
+	if (!title.empty() && !message.empty())
+		INFO_LOG("ReportInfoAsync: {}: {}", title, message);
+	else if (!message.empty())
+		INFO_LOG("ReportInfoAsync: {}", message);
+}
+
 void Host::ReportErrorAsync(const std::string_view title, const std::string_view message)
 {
 	if (!title.empty() && !message.empty())

pcsx2-qt/MainWindow.cpp

@@ -1221,6 +1221,11 @@ void MainWindow::cancelGameListRefresh()
 	m_game_list_widget->cancelRefresh();
 }
 
+void MainWindow::reportInfo(const QString& title, const QString& message)
+{
+	QMessageBox::information(this, title, message);
+}
+
 void MainWindow::reportError(const QString& title, const QString& message)
 {
 	QMessageBox::critical(this, title, message);

pcsx2-qt/MainWindow.h

@@ -109,6 +109,7 @@ public Q_SLOTS:
 	void checkForUpdates(bool display_message, bool force_check);
 	void refreshGameList(bool invalidate_cache);
 	void cancelGameListRefresh();
+	void reportInfo(const QString& title, const QString& message);
 	void reportError(const QString& title, const QString& message);
 	bool confirmMessage(const QString& title, const QString& message);
 	void onStatusMessage(const QString& message);

pcsx2-qt/QtHost.cpp

@@ -1612,6 +1612,18 @@ bool QtHost::DownloadFile(QWidget* parent, const QString& title, std::string url
 	return true;
 }
 
+void Host::ReportInfoAsync(const std::string_view title, const std::string_view message)
+{
+	if (!title.empty() && !message.empty())
+		INFO_LOG("ReportInfoAsync: {}: {}", title, message);
+	else if (!message.empty())
+		INFO_LOG("ReportInfoAsync: {}", message);
+
+	QMetaObject::invokeMethod(g_main_window, "reportInfo", Qt::QueuedConnection,
+		Q_ARG(const QString&, title.empty() ? QString() : QString::fromUtf8(title.data(), title.size())),
+		Q_ARG(const QString&, message.empty() ? QString() : QString::fromUtf8(message.data(), message.size())));
+}
+
 void Host::ReportErrorAsync(const std::string_view title, const std::string_view message)
 {
 	if (!title.empty() && !message.empty())

pcsx2/Host.cpp

@@ -138,6 +138,15 @@ void Host::ClearTranslationCache()
 	s_translation_string_mutex.unlock();
 }
 
+void Host::ReportFormattedInfoAsync(const std::string_view title, const char* format, ...)
+{
+	std::va_list ap;
+	va_start(ap, format);
+	std::string message(StringUtil::StdStringFromFormatV(format, ap));
+	va_end(ap);
+	ReportInfoAsync(title, message);
+}
+
 void Host::ReportFormattedErrorAsync(const std::string_view title, const char* format, ...)
 {
 	std::va_list ap;

pcsx2/Host.h

@@ -55,6 +55,10 @@ namespace Host
 	void RemoveKeyedOSDMessage(std::string key);
 	void ClearOSDMessages();
 
+	/// Displays an asynchronous error on the UI thread, i.e. doesn't block the caller.
+	void ReportInfoAsync(const std::string_view title, const std::string_view message);
+	void ReportFormattedInfoAsync(const std::string_view title, const char* format, ...);
+
 	/// Displays an asynchronous error on the UI thread, i.e. doesn't block the caller.
 	void ReportErrorAsync(const std::string_view title, const std::string_view message);
 	void ReportFormattedErrorAsync(const std::string_view title, const char* format, ...);

tests/ctest/core/StubHost.cpp

@@ -39,6 +39,10 @@ std::unique_ptr<ProgressCallback> Host::CreateHostProgressCallback()
 	return ProgressCallback::CreateNullProgressCallback();
 }
 
+void Host::ReportInfoAsync(const std::string_view title, const std::string_view message)
+{
+}
+
 void Host::ReportErrorAsync(const std::string_view title, const std::string_view message)
 {
 }