public MainViewModel()
{
var configuration = Configuration.GetConfiguration("defaultconfig.json");
Config.CollectionTarget = configuration.CollectionConnectionString;
Config.DeletedTarget = configuration.DeletedConnectionString;
collectionHistory = new CollectionHistory();
deletedHisotry = new DeleteHisotry();
deletedHisotry.DeletedHistory = new List <string>();
MyFiles.Clear();
history = new DirectoryHistory(FilePath);
foreach (var logicalDrive in Directory.GetLogicalDrives())
{
DirectoriesAndFiles.Add(new DirectoryViewModel(logicalDrive));
}
history.HistoryChanged += History_HistoryChanged;
CompressCollectionCommand = new DelegateCommand(CompressCollection);
OpenCommand = new DelegateCommand(Open);
CompressCommand = new DelegateCommand(Compress);
DecompressCommand = new DelegateCommand(Decompress);
DeleteFileCommand = new DelegateCommand(DeleteFile);
AddToCollectionCommand = new DelegateCommand(AddToCollection);
MoveBackCommand = new DelegateCommand(MoveBack, CanMoveBack);
MoveForwardCommand = new DelegateCommand(MoveForward, CanMoveForward);
MoveForwardCommand = new DelegateCommand(MoveForward, CanMoveForward);
}
private void OpenDirectory()
{
DirectoriesAndFiles.Clear();
if (Name == "Мой компьютер")
{
foreach (var logicalDrive in Directory.GetLogicalDrives())
{
DirectoriesAndFiles.Add(new DirectoryViewModel(logicalDrive));
}
return;
}
var directoryInfo = new DirectoryInfo(FilePath);
foreach (var directory in directoryInfo.GetDirectories())
{
DirectoriesAndFiles.Add(new DirectoryViewModel(directory));
}
foreach (var fileInfo in directoryInfo.GetFiles())
{
DirectoriesAndFiles.Add(new FileViewModel(fileInfo));
}
}
private void OpenDirectory()
{
DirectoriesAndFiles.Clear();
if (Name == "My computer")
{
foreach (var drive in Directory.GetLogicalDrives())
{
DirectoriesAndFiles.Add(new DirectoryViewModel(drive));
}
}
else
{
var directoryInfo = new DirectoryInfo(FilePath);
foreach (var directory in directoryInfo.GetDirectories())
{
DirectoriesAndFiles.Add(new DirectoryViewModel(directory));
}
foreach (var file in directoryInfo.GetFiles())
{
DirectoriesAndFiles.Add(new FileViewModel(file));
}
}
}
public MainViewModel()
{
OpenCommand = new DelegateCommand(Open);
foreach (var logicalDrive in Directory.GetLogicalDrives())
{
DirectoriesAndFiles.Add(new DirectoryViewModel(logicalDrive));
}
}
public DirectoryTabItemViewModel()
{
_history = new DirectoryHistory("My computer", "My computer");
Name = _history.Current.DirectoryName;
FilePath = _history.Current.DirectoryPath;
Open = new DelegateCommand(OnOpen);
MoveBack = new DelegateCommand(OnMoveBack, OnCanMoveBack);
MoveForward = new DelegateCommand(OnMoveForward, OnCanMoveForward);
foreach (var drive in Environment.GetLogicalDrives())
{
DirectoriesAndFiles.Add(new DirectoryViewModel(drive));
}
}
private void BackgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
var directoryInfo = e.Argument as DirectoryInfo;
var bw = sender as BackgroundWorker;
try
{
var directories = directoryInfo.EnumerateDirectories();
//var allCount = directories.Count();
foreach (var directory in directories)
{
if (bw.CancellationPending)
{
e.Cancel = true;
return;
}
_synchronizationHelper.InvokeAsync(() =>
{
DirectoriesAndFiles.Add(new DirectoryViewModel(directory));
}).Wait();
}
foreach (var fileInfo in directoryInfo.GetFiles())
{
if (bw.CancellationPending)
{
e.Cancel = true;
return;
}
_synchronizationHelper.InvokeAsync(() => { DirectoriesAndFiles.Add(new FileViewModel(fileInfo)); })
.Wait();
}
}
catch (Exception ex)
{
//TODO: Try Exception
}
}
private void RunWorker()
{
DirectoriesAndFiles.Clear();
if (Name == "Мой компьютер")
{
foreach (var logicalDrive in Directory.GetLogicalDrives())
{
DirectoriesAndFiles.Add(new DirectoryViewModel(logicalDrive));
}
return;
}
var directoryInfo = new DirectoryInfo(FilePath);
_backgroundWorker.RunWorkerAsync(directoryInfo);
}
private void Open(object parameter)
{
if (parameter is DirectoryViewModel dirViewModel)
{
FilePath = dirViewModel.FullName;
DirectoriesAndFiles.Clear();
var dirInfo = new DirectoryInfo(FilePath);
foreach (var dir in dirInfo.GetDirectories())
{
DirectoriesAndFiles.Add(new DirectoryViewModel(dir));
}
foreach (var fileInfo in dirInfo.GetFiles())
{
DirectoriesAndFiles.Add(new FileViewModel(fileInfo));
}
}
}
private void OpenDirectory()
{
DirectoriesAndFiles.Clear();
var directoryInfo = new DirectoryInfo(FilePath);
foreach (var directory in directoryInfo.GetDirectories())
{
if (!directory.Attributes.HasFlag(FileAttributes.Hidden))
{
DirectoriesAndFiles.Add(new DirectoryViewModel(directory));
}
}
foreach (var fileInfo in directoryInfo.GetFiles())
{
DirectoriesAndFiles.Add(new FileViewModel(fileInfo));
}
}