public void OpenDirectoryWithOneFileInIt()
{
using (var directory = new TestDirectory())
using (var file = new TestFile())
{
directory.CopyTestFileToDirectory(file);
var expected = directory.GetFiles().OrderBy(t => t.FullName);
var actual = new FileOpenViewModel(null).FileAndDirectoryValidator(directory.Info.FullName).OrderBy(t => t.FullName);
for (int i = 0; i < expected.Count(); i++)
{
expected.ElementAt(i).FullName.ShouldBeEquivalentTo(actual.ElementAt(i).FullName);
expected.ElementAt(i).Length.ShouldBeEquivalentTo(actual.ElementAt(i).Length);
}
}
}
public FileOpenView()
{
vm = new FileOpenViewModel();
BindingContext = vm;
InitializeComponent();
}
public WindowViewModel(IObjectProvider objectProvider,
IWindowFactory windowFactory,
ILogger logger,
IWindowsController windowsController,
RecentFilesViewModel recentFilesViewModel,
GeneralOptionsViewModel generalOptionsViewModel,
ISchedulerProvider schedulerProvider,
DialogViewModel dialogviewmodel,
FileOpenViewModel fileopenviewmodel)
{
//This function handles the pinning
//If the user decides to pin a tab the function will lock that tab and reorder the effected tabs
Pinning = new ActionCommand(o =>
{
var viewsarray = Views.ToList();
var pinnedone = Views.FirstOrDefault(c => c.Header.Equals(o));
var pinnedindex = Views.IndexOf(pinnedone);
bool actualpinned = false;
ViewContainer oldtab = null;
if (o.GetType().IsEquivalentTo(typeof(FilesHeader)))
{
((FilesHeader)pinnedone.Header).IsPinned = !((FilesHeader)pinnedone.Header).IsPinned;
actualpinned = ((FilesHeader)pinnedone.Header).IsPinned;
}
else
{
((FileHeader)pinnedone.Header).IsPinned = !((FileHeader)pinnedone.Header).IsPinned;
actualpinned = ((FileHeader)pinnedone.Header).IsPinned;
}
if (actualpinned)
{
PinnedNumber += 1;
PinnedNumber2 += 1;
oldtab = Views[pinnedindex];
viewsarray.Remove(viewsarray[pinnedindex]);
viewsarray.Insert(PinnedNumber, oldtab);
}
else
{
PinnedNumber -= 1;
PinnedNumber2 -= 1;
oldtab = Views[pinnedindex];
viewsarray.Remove(viewsarray[pinnedindex]);
viewsarray.Insert(PinnedNumber2, oldtab);
}
Views = new ObservableCollection <ViewContainer>(viewsarray);
OnPropertyChanged("Views");
OnPropertyChanged("PinnedNumber2");
});
_logger = logger;
_windowsController = windowsController;
RecentFiles = recentFilesViewModel;
GeneralOptions = generalOptionsViewModel;
Dialog = dialogviewmodel;
_schedulerProvider = schedulerProvider;
_objectProvider = objectProvider;
InterTabClient = new InterTabClient(windowFactory);
FileOpenDialogCommand = new Command(OpenFileDialog);
FileOpen = new FileOpenViewModel(OpenFile);
ShowInGitHubCommand = new Command(() => Process.Start("https://github.com/RolandPheasant"));
Views.CollectionChanged += Views_CollectionChanged;
ZoomOutCommand = new Command(() => { GeneralOptions.Scale = GeneralOptions.Scale + 5; });
ZoomInCommand = new Command(() => { GeneralOptions.Scale = GeneralOptions.Scale - 5; });
SaveLayoutCommand = new Command(WalkTheLayout);
ExitCommmand = new Command(() => Application.Current.Shutdown());
Version = $"v{Assembly.GetEntryAssembly().GetName().Version.ToString(3)}";
var fileDropped = DropMonitor.Dropped.Subscribe(async t => await OpenFile(t));
var isEmptyChecker = Views.ToObservableChangeSet()
.ToCollection()
.Select(items => items.Count)
.StartWith(0)
.Select(count => count == 0)
.Subscribe(isEmpty => IsEmpty = isEmpty);
var openRecent = recentFilesViewModel.OpenFileRequest
.Subscribe(file =>
{
MenuIsOpen = false;
OpenFile(file);
});
_cleanUp = new CompositeDisposable(recentFilesViewModel,
isEmptyChecker,
fileDropped,
DropMonitor,
openRecent,
Disposable.Create(() =>
{
Views.Select(vc => vc.Content)
.OfType <IDisposable>()
.ForEach(d => d.Dispose());
}));
}
