// ImportPackages.cs

using System;
using System.IO;
using System.Collections.Generic;
using System.Text;
using Microsoft.ComponentStudio.ComponentPlatformInterface;

namespace ImportPackages
{
	public class ImportPackage
	{
		private const string distributionSharePath = 
			@"C:\DistributionShare";
		private const string cabFilesPath =
			@"C:\Packages";

		static void Main()
		{
			CreateDistributionShare();
			// Deletion complete:
			Console.WriteLine("Old folders have been deleted.");

			// Success message:
			Console.WriteLine("The disribution share is created at {0}",
				distributionSharePath);

			ImportAPackage();
			Console.WriteLine("The package is imported from: {0}",
				cabFilesPath);
	}

		private static void CreateDistributionShare()
		{
			// If exists, delete the old one.
			if (Directory.Exists(distributionSharePath))
			{
				string[] filenames =
				 Directory.GetFiles(distributionSharePath, "*",
				 SearchOption.AllDirectories);
				foreach (string filename in filenames)
					File.SetAttributes(filename,
					FileAttributes.Normal);
				Directory.Delete(distributionSharePath, true);
		}

			// Creating new folders:
			// Define path of a new folder for packages:
			string packagesFolder = Path.Combine(distributionSharePath,
				DistributionShareInfo.PackagesFolder);

			// Define path of out-of-box drivers:
			string oobDriver = Path.Combine(distributionSharePath, 
				DistributionShareInfo.OutOfBoxDriversFolder);

			// Define path of $OEM$:
			string oemFolder = Path.Combine(distributionSharePath,
				DistributionShareInfo.OemFolder);

			// Create the three defining directories of
			// a distribution share:
			Directory.CreateDirectory(packagesFolder);
			Directory.CreateDirectory(oobDriver);
			Directory.CreateDirectory(oemFolder);
	}

		public static void ImportAPackage()
		{
			// Set the packages folder string:
			string packagesFolder = Path.Combine(distributionSharePath,
				DistributionShareInfo.PackagesFolder);

			// Get the source path for "Calc":
			string calc = Path.Combine(cabFilesPath, "Calc.cab");

			// Import the "Calc" package:
			DistributionShareInfo.ImportPackage(calc, 
				distributionSharePath);

			// Get the source files and check to make sure 
			// they were imported to the correct location:
			string calcResult = Path.Combine(Path.Combine(
				Path.Combine(packagesFolder, "HotFix"),
				"x86_Microsoft.Windows.Calc.Demo_1.0.0.0_en_6595b64144ccf1df_"),
				"calc.cab");

			// Get the source path for "Clock":
			string clock = Path.Combine(cabFilesPath, 
				"ClockQfe.cab");

			// Import the "Clock" package:
			DistributionShareInfo.ImportPackage(clock, 
				distributionSharePath);

			// Get the source files and check to make sure 
			// they were imported to the correct location:
			string clockResultFolder = Path.Combine(Path.Combine(
				packagesFolder, "HotFix"), 
				"x86_Clock.Demo.qfe_1.0.0.0_en_6595b64144ccf1df_");

			// Get the source path for "LangPack":
			string langpack = Path.Combine(cabFilesPath,
				"LangPack.cab");

			// Import the "Clock" package:
			DistributionShareInfo.ImportPackage(langpack,
				distributionSharePath);

			// Get the source files and make sure 
			// they were imported to the correct location:
			string langpackResultFolder = Path.Combine(
				Path.Combine(packagesFolder, "LanguagePack"),
				"x86_Microsoft-Windows-WindowsFoundation-LanguagePack-Package" + 
				"_6.0.5210.0_en-US_31bf3856ad364e35_nonSxS");

			// Get the source path for "OOB":
			string oob = Path.Combine(cabFilesPath, "OOB.cab");

			// Import the "oob" package:
			DistributionShareInfo.ImportPackage(oob, 
				distributionSharePath);

			// Get the source files and make sure 
			// they were imported to the correct location:
			string oobResultFolder = Path.Combine(Path.Combine(
				packagesFolder, "HotFix"), 
				"x86_Clock.Demo_1.0.0.0_en_6595b64144ccf1df_");

			// Get the source path for "SP":
			string sp = Path.Combine(cabFilesPath, "SP.cab");

			// Import the "SP" package:
			DistributionShareInfo.ImportPackage(sp, 
				distributionSharePath);

			// Get the source files and make sure 
			// they were imported to the correct location:
			string spResultFolder = Path.Combine(
				Path.Combine(packagesFolder, "HotFix"),
				"x86_Microsoft-Windows-Kernel32-QFE_6.0.5096.1" + 
				"_neutral_31bf3856ad364e35_");
	}
}
}