private int CopyDirectory(ProgressPresenter caller, string sourceDirectory,
string destinationDirectory, int copied = 0)
{
currentDirectory = new DirectoryInfo(sourceDirectory);
subDirectories = currentDirectory.GetDirectories();
//Luodaan kansio, jos sitä ei ole olemassa
if (!Directory.Exists(destinationDirectory))
{
Directory.CreateDirectory(destinationDirectory);
}
CurrentOperation = "Current directoy: " + destinationDirectory;
//Kopioidaan kansion tiedostot ja päivitetään edistyminen
files = Directory.GetFiles(sourceDirectory);
foreach (string file in files)
{
fileName = Path.GetFileName(file);
CurrentOperation = "Copying file: " + fileName;
//CopyFile ei kirjoita olemassa olevien tiedostojen yli, koska kolmas parametri true
if (!CopyFile(Path.Combine(sourceDirectory, fileName),
Path.Combine(destinationDirectory, fileName), true))
{
CurrentOperation = "File skipped (already exists)";
}
copied++;
InstallCompletion = (int)(((float)copied / (float)filesToBeCopied) * 100.0f);
}
//Käydään rekursion avulla läpi kaikki alikansiot
//Pidetään myös mukana kopioitujen tiedostojen lukumäärä, count
foreach (DirectoryInfo directory in subDirectories)
{
copied = CopyDirectory(caller, directory.FullName,
Path.Combine(destinationDirectory, directory.Name), copied);
}
return(copied);
}
public void InstallFiles(ProgressPresenter caller)
{
CopyDirectory(caller, SourceDirectory, installDirectory);
CurrentOperation = "Finished!";
}