/* ----------------------------------------------------------------- */
///
/// ResolveDependencies
///
/// <summary>
/// Resolves dependencies of the specified configuration.
/// </summary>
///
/* ----------------------------------------------------------------- */
private void ResolveDependencies(DeviceConfig dest) =>
new DeviceConfigResolver(
dest,
Printer.GetElements(),
PrinterDriver.GetElements(),
PortMonitor.GetElements()
).Invoke();
/* ----------------------------------------------------------------- */
///
/// Copy
///
/// <summary>
/// Copies resources from the specified directory.
/// </summary>
///
/// <param name="src">Printer driver object.</param>
/// <param name="user">User resource directory.</param>
/// <param name="io">I/O handler.</param>
///
/// <remarks>
/// データファイル (PPD) は、常にユーザが指定したディレクトリから
/// コピーします。
/// </remarks>
///
/* ----------------------------------------------------------------- */
public static void Copy(this PrinterDriver src, string user, IO io)
{
var system = src.GetRepository(io);
var from = system.HasValue() && io.Exists(system) ? system : user;
var to = src.TargetDirectory;
io.Copy(src.Data, user, to); // see remarks.
io.Copy(src.FileName, from, to);
io.Copy(src.Config, from, to);
io.Copy(src.Help, from, to);
foreach (var f in src.Dependencies)
{
io.Copy(f, from, to);
}
}
/* ----------------------------------------------------------------- */
///
/// GetRepository
///
/// <summary>
/// Gets the directory path from the specified configuration.
/// </summary>
///
/// <param name="src">Printer driver object.</param>
/// <param name="io">I/O handler.</param>
///
/// <returns>Path of the repository</returns>
///
/* ----------------------------------------------------------------- */
public static string GetRepository(this PrinterDriver src, IO io)
{
if (!src.Repository.HasValue())
{
return(string.Empty);
}
var root = io.Combine(Environment.SpecialFolder.System.GetName(), @"DriverStore\FileRepository");
var arch = IntPtr.Size == 4 ? "x86" : "amd64";
var sub = IntPtr.Size == 4 ? "i386" : "amd64";
var dest = io.GetDirectories(root, $"{src.Repository}.inf_{arch}*")
.SelectMany(e => new[] { io.Combine(e, sub), e })
.Where(e =>
{
var ok = io.Exists(e) && io.GetFiles(e, "*.dll").Length > 0;
src.LogDebug($"{e} ({ok})");
return(ok);
})
.OrderByDescending(e => io.Get(e).LastWriteTime)
.FirstOrDefault();
return(dest.HasValue() ? dest : string.Empty);
}
/* ----------------------------------------------------------------- */ /// /// Convert /// /// <summary> /// Creates a collection of the printer drivers from the specified /// configuration. /// </summary> /// /// <param name="src">Printer driver configuration.</param> /// /// <returns>Collection of printer drivers.</returns> /// /* ----------------------------------------------------------------- */ public static IEnumerable <PrinterDriver> Convert(this IEnumerable <PrinterDriverConfig> src) => src.Convert(PrinterDriver.GetElements());
/* ----------------------------------------------------------------- */ /// /// Exists /// /// <summary> /// Determines whether the specified filename exists in the /// specified directory. /// </summary> /// /// <param name="src">Printer driver object.</param> /// <param name="filename">Target filename.</param> /// <param name="io">I/O handler.</param> /// /// <returns>true for exists; otherwise false.</returns> /// /* ----------------------------------------------------------------- */ internal static bool Exists(this PrinterDriver src, string filename, IO io) => io.Exists(io.Combine(src.TargetDirectory, filename));
