public TorrentCreationViewModel()
{
IsPrivate = false;
IsCommentEnabled = false;
OutputPathHistory = new ObservableCollection<string>();
InputPathHistory = new ObservableCollection<string>();
AnnounceURLHistory = Settings.Default.TorrentAnnounceHistory;
if (AnnounceURLHistory.Count > 0)
{
AnnounceURL = AnnounceURLHistory[0];
}
InputDirectoryPickerCommand = new Command(new Action(async () =>
{
DirectoryPickerView directoryPicker = new DirectoryPickerView();
DirectoryPickerViewModel vm = (DirectoryPickerViewModel)directoryPicker.DataContext;
vm.SelectedPath = String.IsNullOrEmpty(InputPath) ? PathRoot : InputPath;
vm.PathHistory = InputPathHistory;
if (directoryPicker.ShowDialog() == true)
{
InputPath = vm.SelectedPath;
TorrentName = Path.GetFileName(InputPath);
ScanFilesViewModel scanFilesViewModel = new ScanFilesViewModel();
NonCancellableOperationProgressView progressView = new NonCancellableOperationProgressView();
progressView.DataContext = scanFilesViewModel;
ObservableCollection<MediaFileItem> items = new ObservableCollection<MediaFileItem>();
await Task.Factory.StartNew(() =>
{
App.Current.Dispatcher.BeginInvoke(new Action(() => {
progressView.ShowDialog();
}));
try
{
items = scanFilesViewModel.getInputMedia(InputPath);
}
catch (Exception e)
{
Logger.Log.Error("Error reading: " + inputPath, e);
MessageBox.Show("Error reading: " + inputPath + "\n\n" + e.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
finally
{
Application.Current.Dispatcher.BeginInvoke(new Action(() =>
{
progressView.Close();
}));
}
});
Media = items;
}
}));
OutputDirectoryPickerCommand = new Command(new Action(() =>
{
DirectoryPickerView directoryPicker = new DirectoryPickerView();
DirectoryPickerViewModel vm = (DirectoryPickerViewModel)directoryPicker.DataContext;
vm.SelectedPath = OutputPath;
vm.PathHistory = OutputPathHistory;
if (directoryPicker.ShowDialog() == true)
{
OutputPath = vm.SelectedPath;
}
}));
CancelCommand = new Command(() =>
{
OnClosingRequest();
});
OkCommand = new Command(async () =>
{
CancellableOperationProgressView progress = new CancellableOperationProgressView();
TorrentCreationProgressViewModel vm = new TorrentCreationProgressViewModel();
progress.DataContext = vm;
Task task = vm.createTorrentAsync(this);
progress.Show();
OnClosingRequest();
await task;
});
}
public override bool SaveEditText(string newName)
{
if (Name.Equals(newName)) return(false);
NonCancellableOperationProgressView progress = new NonCancellableOperationProgressView();
RenameDirectoryViewModel renameDirectory = new RenameDirectoryViewModel(FullName, newName);
progress.DataContext = renameDirectory;
Task<bool> task = Task<bool>.Run(() =>
{
Application.Current.Dispatcher.BeginInvoke(new Action(() =>
{
progress.ShowDialog();
}));
bool result = renameDirectory.doRename();
Application.Current.Dispatcher.BeginInvoke(new Action(() =>
{
progress.Close();
}));
return (result);
});
WaitWithPumping(task);
if (task.Result == true)
{
Name = newName;
nodePropertyChanged(this);
}
return (task.Result);
}