Method RefreshAudioSoundfont

src/window_settings.cpp:350–387

}

void Window_Settings::RefreshAudioSoundfont() {
	auto fs = Game_Config::GetSoundfontFilesystem();

	if (!fs) {
		Pop();
	}

	fs.ClearCache();

	auto acfg = Audio().GetConfig();
	AddOption(MenuItem("<Autodetect>", "Attempt to find a suitable soundfont automatically", acfg.soundfont.Get().empty() ? "[x]" : ""), [this]() {
		Audio().SetFluidsynthSoundfont({});
		Pop();
	});

	auto list = fs.ListDirectory();
	assert(list);

	std::string sf_lower = Utils::LowerCase(Audio().GetFluidsynthSoundfont());
	for (const auto& item: *list) {
		if (item.second.type == DirectoryTree::FileType::Regular && (EndsWith(item.first, ".sf2") || EndsWith(item.first, ".soundfont"))) {
			AddOption(MenuItem(item.second.name, "Use this custom soundfont", EndsWith(sf_lower, item.first) ? "[x]" : ""), [this, fs, item]() {
				Audio().SetFluidsynthSoundfont(FileFinder::MakePath(fs.GetFullPath(), item.second.name));
				Pop();
			});
		}
	}

	for (auto& opt: GetFrame().options) {
		opt.help2 = "Changes take effect when a new MIDI file is played";
	}

#ifdef EMSCRIPTEN
	AddOption(MenuItem("<Upload Soundfont>", "Provide a soundfont from your system", ""), [fs]() { Emscripten_Interface::UploadSoundfont(); });
#elif defined(SUPPORT_FILE_BROWSER)
	AddOption(MenuItem("<Open Soundfont directory>", "Open the soundfont directory in a file browser", ""), [fs]() { DisplayUi->OpenURL(fs.GetFullPath()); });
#endif
}

#ifdef __clang__
// FIXME: Binding &cfg in the lambdas below is not needed and generates a warning in clang but MSVC requires it