void AutoConfig::SaveSettings()
{
	OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());

	if (recordingEncoder != Encoder::Stream)
		config_set_string(main->Config(), "SimpleOutput", "RecEncoder",
				GetEncoderId(recordingEncoder));

	const char *quality = recordingQuality == Quality::High
		? "Small"
		: "Stream";

	config_set_string(main->Config(), "Output", "Mode", "Simple");
	config_set_string(main->Config(), "SimpleOutput", "RecQuality", quality);
	config_set_int(main->Config(), "Video", "BaseCX", baseResolutionCX);
	config_set_int(main->Config(), "Video", "BaseCY", baseResolutionCY);
	config_set_int(main->Config(), "Video", "OutputCX", idealResolutionCX);
	config_set_int(main->Config(), "Video", "OutputCY", idealResolutionCY);

	if (fpsType != FPSType::UseCurrent) {
		config_set_uint(main->Config(), "Video", "FPSType", 0);
		config_set_string(main->Config(), "Video", "FPSCommon",
				std::to_string(idealFPSNum).c_str());
	}

	main->ResetVideo();
	main->ResetOutputs();
	config_save_safe(main->Config(), "tmp", nullptr);
}
void OBSBasic::ChangeProfile()
{
	QAction *action = reinterpret_cast<QAction*>(sender());
	ConfigFile config;
	std::string path;

	if (!action)
		return;

	path = QT_TO_UTF8(action->property("file_name").value<QString>());
	if (path.empty())
		return;

	const char *oldName = config_get_string(App()->GlobalConfig(),
			"Basic", "Profile");
	if (action->text().compare(QT_UTF8(oldName)) == 0) {
		action->setChecked(true);
		return;
	}

	size_t path_len = path.size();
	path += "/basic.ini";

	if (config.Open(path.c_str(), CONFIG_OPEN_ALWAYS) != 0) {
		blog(LOG_ERROR, "ChangeProfile: Failed to load file '%s'",
				path.c_str());
		return;
	}

	path.resize(path_len);

	const char *newName = config_get_string(config, "General", "Name");
	const char *newDir = strrchr(path.c_str(), '/') + 1;

	config_set_string(App()->GlobalConfig(), "Basic", "Profile", newName);
	config_set_string(App()->GlobalConfig(), "Basic", "ProfileDir",
			newDir);

	config.Swap(basicConfig);
	InitBasicConfigDefaults();
	ResetProfileData();
	RefreshProfiles();
	config_save_safe(App()->GlobalConfig(), "tmp", nullptr);
	UpdateTitleBar();

	blog(LOG_INFO, "Switched to profile '%s' (%s)",
			newName, newDir);
	blog(LOG_INFO, "------------------------------------------------");

	if (api)
		api->on_event(OBS_FRONTEND_EVENT_PROFILE_CHANGED);
}
bool cached_versions_match(void)
{
	struct win_version_info d3d8_ver  = {0};
	struct win_version_info d3d9_ver  = {0};
	struct win_version_info dxgi_ver = {0};
	bool ver_mismatch = false;
	config_t *config;
	char *ver_file;
	int ret;

	ver_mismatch |= !get_32bit_system_dll_ver(L"d3d8.dll", &d3d8_ver);
	ver_mismatch |= !get_32bit_system_dll_ver(L"d3d9.dll", &d3d9_ver);
	ver_mismatch |= !get_32bit_system_dll_ver(L"dxgi.dll", &dxgi_ver);

	ver_file = obs_module_config_path("version.ini");
	if (!ver_file)
		return false;

	ret = config_open(&config, ver_file, CONFIG_OPEN_ALWAYS);
	if (ret != CONFIG_SUCCESS)
		goto failed;

	ver_mismatch |= config_ver_mismatch(config, "d3d8", &d3d8_ver);
	ver_mismatch |= config_ver_mismatch(config, "d3d9", &d3d9_ver);
	ver_mismatch |= config_ver_mismatch(config, "dxgi", &dxgi_ver);

	if (ver_mismatch) {
		write_config_ver(config, "d3d8", &d3d8_ver);
		write_config_ver(config, "d3d9", &d3d9_ver);
		write_config_ver(config, "dxgi", &dxgi_ver);
		config_save_safe(config, "tmp", NULL);
	}

failed:
	bfree(ver_file);
	config_close(config);
	return !ver_mismatch;
}
void OBSBasic::on_actionRemoveProfile_triggered()
{
	std::string newName;
	std::string newPath;
	ConfigFile config;

	std::string oldDir = config_get_string(App()->GlobalConfig(),
			"Basic", "ProfileDir");
	std::string oldName = config_get_string(App()->GlobalConfig(),
			"Basic", "Profile");

	auto cb = [&](const char *name, const char *filePath)
	{
		if (strcmp(oldName.c_str(), name) != 0) {
			newName = name;
			newPath = filePath;
			return false;
		}

		return true;
	};

	EnumProfiles(cb);

	/* this should never be true due to menu item being grayed out */
	if (newPath.empty())
		return;

	QString text = QTStr("ConfirmRemove.Text");
	text.replace("$1", QT_UTF8(oldName.c_str()));

	QMessageBox::StandardButton button = QMessageBox::question(this,
			QTStr("ConfirmRemove.Title"), text);
	if (button == QMessageBox::No)
		return;

	size_t newPath_len = newPath.size();
	newPath += "/basic.ini";

	if (config.Open(newPath.c_str(), CONFIG_OPEN_ALWAYS) != 0) {
		blog(LOG_ERROR, "ChangeProfile: Failed to load file '%s'",
				newPath.c_str());
		return;
	}

	newPath.resize(newPath_len);

	const char *newDir = strrchr(newPath.c_str(), '/') + 1;

	config_set_string(App()->GlobalConfig(), "Basic", "Profile",
			newName.c_str());
	config_set_string(App()->GlobalConfig(), "Basic", "ProfileDir",
			newDir);

	config.Swap(basicConfig);
	InitBasicConfigDefaults();
	ResetProfileData();
	DeleteProfile(oldName.c_str(), oldDir.c_str());
	RefreshProfiles();
	config_save_safe(App()->GlobalConfig(), "tmp", nullptr);

	blog(LOG_INFO, "Switched to profile '%s' (%s)",
			newName.c_str(), newDir);
	blog(LOG_INFO, "------------------------------------------------");

	UpdateTitleBar();
}
bool OBSBasic::AddProfile(bool create_new, const char *title, const char *text,
		const char *init_text)
{
	std::string newName;
	std::string newDir;
	ConfigFile config;

	if (!GetProfileName(this, newName, newDir, title, text, init_text))
		return false;

	std::string curDir = config_get_string(App()->GlobalConfig(),
			"Basic", "ProfileDir");

	char newPath[512];
	int ret = GetConfigPath(newPath, 512, "obs-studio/basic/profiles/");
	if (ret <= 0) {
		blog(LOG_WARNING, "Failed to get profiles config path");
		return false;
	}

	strcat(newPath, newDir.c_str());

	if (os_mkdir(newPath) < 0) {
		blog(LOG_WARNING, "Failed to create profile directory '%s'",
				newDir.c_str());
		return false;
	}

	if (!create_new)
		CopyProfile(curDir.c_str(), newPath);

	strcat(newPath, "/basic.ini");

	if (config.Open(newPath, CONFIG_OPEN_ALWAYS) != 0) {
		blog(LOG_ERROR, "Failed to open new config file '%s'",
				newDir.c_str());
		return false;
	}

	config_set_string(App()->GlobalConfig(), "Basic", "Profile",
			newName.c_str());
	config_set_string(App()->GlobalConfig(), "Basic", "ProfileDir",
			newDir.c_str());

	config_set_string(config, "General", "Name", newName.c_str());
	config.SaveSafe("tmp");
	config.Swap(basicConfig);
	InitBasicConfigDefaults();
	RefreshProfiles();

	if (create_new)
		ResetProfileData();

	blog(LOG_INFO, "Created profile '%s' (%s, %s)", newName.c_str(),
			create_new ? "clean" : "duplicate", newDir.c_str());
	blog(LOG_INFO, "------------------------------------------------");

	config_save_safe(App()->GlobalConfig(), "tmp", nullptr);
	UpdateTitleBar();
	return true;
}