private static OpenFileName GetFileSpecification(string title, IEnumerable <FileSpecification> fileSpecifications)
{
var ofn = new OpenFileName();
ofn.lStructSize = Marshal.SizeOf(ofn);
ofn.lpstrFilter = BuildWindowsFileFilter(fileSpecifications);
ofn.lpstrFile = new string(new char[256]);
ofn.nMaxFile = ofn.lpstrFile.Length;
ofn.lpstrFileTitle = new string(new char[64]);
ofn.nMaxFileTitle = ofn.lpstrFileTitle.Length;
ofn.lpstrTitle = title;
ofn.Flags = OFN_OVERWRITEPROMPT;
var extensionHint = fileSpecifications.First().FileExtensions.First();
if (extensionHint.StartsWith("."))
{
extensionHint = extensionHint.Substring(1);
}
ofn.lpstrDefExt = extensionHint;
return(ofn);
}
private static extern bool GetSaveFileName(ref OpenFileName lpofn);
private static extern bool GetOpenFileName(ref OpenFileName ofn);
