Function GetSavePath

Source/FileDialogs.cpp:36–51

}

std::optional<fs::path> GetSavePath(const fs::path &initFName, const fs::path &initPath, const CStringW &FilterName, const CStringW &FilterExt) {
	CStringW defaultExt = FilterExt;
	int index = defaultExt.Find(L';');
	if (index != -1)
		defaultExt.Truncate(index);

	CStringW filter = LoadDefaultFilter(FilterName, FilterExt);
	CFileDialog FileDialog(FALSE, !defaultExt.IsEmpty() ? (LPCWSTR)defaultExt : nullptr, initFName.c_str(), OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT, filter);
	if (!initPath.empty())
		FileDialog.m_pOFN->lpstrInitialDir = initPath.c_str();

	if (FileDialog.DoModal() != IDOK)
		return std::nullopt;

	return (LPCWSTR)FileDialog.GetPathName();
}

std::optional<fs::path> GetSavePath(const fs::path &initFName, const fs::path &initPath, UINT nFilterID, const CStringW &FilterExt) {
	return GetSavePath(initFName, initPath, CStringW(MAKEINTRESOURCEW(nFilterID)), FilterExt);