public FileController(IMessageService messageService, IFileDialogService fileDialogService, IShellService shellService,
FileService fileService, ExportFactory<SaveChangesViewModel> saveChangesViewModelFactory)
{
this.messageService = messageService;
this.fileDialogService = fileDialogService;
this.shellService = shellService;
this.fileService = fileService;
this.saveChangesViewModelFactory = saveChangesViewModelFactory;
this.documentTypes = new List<IDocumentType>();
this.newCommand = new DelegateCommand(NewCommand);
this.openCommand = new DelegateCommand(OpenCommand);
this.closeCommand = new DelegateCommand(CloseCommand, CanCloseCommand);
this.saveCommand = new DelegateCommand(SaveCommand, CanSaveCommand);
this.saveAsCommand = new DelegateCommand(SaveAsCommand, CanSaveAsCommand);
this.fileService.NewCommand = newCommand;
this.fileService.OpenCommand = openCommand;
this.fileService.CloseCommand = closeCommand;
this.fileService.SaveCommand = saveCommand;
this.fileService.SaveAsCommand = saveAsCommand;
this.recentFileList = Settings.Default.RecentFileList ?? new RecentFileList();
this.fileService.RecentFileList = recentFileList;
PropertyChangedEventManager.AddHandler(fileService, FileServicePropertyChanged, "");
}
public FileController(CompositionContainer container, IMessageService messageService, IFileDialogService fileDialogService,
IShellService shellService, FileService fileService)
{
this.container = container;
this.messageService = messageService;
this.fileDialogService = fileDialogService;
this.shellService = shellService;
this.fileService = fileService;
this.documentTypes = new List<IDocumentType>();
this.newCommand = new DelegateCommand(NewCommand);
this.openCommand = new DelegateCommand(OpenCommand);
this.closeCommand = new DelegateCommand(CloseCommand, CanCloseCommand);
this.saveCommand = new DelegateCommand(SaveCommand, CanSaveCommand);
this.saveAsCommand = new DelegateCommand(SaveAsCommand, CanSaveAsCommand);
this.fileService.NewCommand = newCommand;
this.fileService.OpenCommand = openCommand;
this.fileService.CloseCommand = closeCommand;
this.fileService.SaveCommand = saveCommand;
this.fileService.SaveAsCommand = saveAsCommand;
this.recentFileList = Settings.Default.RecentFileList;
if (this.recentFileList == null) { this.recentFileList = new RecentFileList(); }
this.fileService.RecentFileList = recentFileList;
AddWeakEventListener(fileService, FileServicePropertyChanged);
}
public void RecentFileList()
{
FileService fileService = Container.GetExportedValue<FileService>();
RecentFileList recentFileList = new RecentFileList();
AssertHelper.PropertyChangedEvent(fileService, x => x.RecentFileList, () => fileService.RecentFileList = recentFileList);
Assert.AreEqual(recentFileList, fileService.RecentFileList);
}
public void SetMaxFilesNumber()
{
RecentFileList recentFileList = new RecentFileList();
recentFileList.AddFile("Doc4");
recentFileList.AddFile("Doc3");
recentFileList.AddFile("Doc2");
recentFileList.AddFile("Doc1");
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new [] { "Doc1", "Doc2", "Doc3", "Doc4" }));
// Set a lower number than items are in the list => expect that the list is truncated.
recentFileList.MaxFilesNumber = 3;
Assert.AreEqual(3, recentFileList.MaxFilesNumber);
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc1", "Doc2", "Doc3" }));
AssertHelper.ExpectedException<ArgumentException>(() => recentFileList.MaxFilesNumber = -3);
}
public void AddFilesAndPinThem()
{
RecentFileList recentFileList = new RecentFileList();
recentFileList.MaxFilesNumber = 3;
// Add files to an empty list
recentFileList.AddFile("Doc3");
recentFileList.AddFile("Doc2");
recentFileList.AddFile("Doc1");
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc1", "Doc2", "Doc3" }));
// Pin first file
recentFileList.RecentFiles.First(r => r.Path == "Doc3").IsPinned = true;
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc3", "Doc1", "Doc2" }));
// Add a file to a full list
recentFileList.AddFile("Doc4");
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc3", "Doc4", "Doc1" }));
// Add a file that already exists in the list
recentFileList.AddFile("Doc1");
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc3", "Doc1", "Doc4" }));
// Pin all files
recentFileList.RecentFiles.First(r => r.Path == "Doc4").IsPinned = true;
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc4", "Doc3", "Doc1" }));
recentFileList.RecentFiles.First(r => r.Path == "Doc1").IsPinned = true;
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc1", "Doc4", "Doc3" }));
// Add a file to a full pinned list
recentFileList.AddFile("Doc5");
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc1", "Doc4", "Doc3" }));
// Add a file that already exists in the list
recentFileList.AddFile("Doc4");
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc4", "Doc1", "Doc3" }));
// Unpin files
recentFileList.RecentFiles.First(r => r.Path == "Doc4").IsPinned = false;
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc1", "Doc3", "Doc4" }));
recentFileList.RecentFiles.First(r => r.Path == "Doc1").IsPinned = false;
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc3", "Doc1", "Doc4" }));
}
public void AddFiles()
{
RecentFileList recentFileList = new RecentFileList();
recentFileList.MaxFilesNumber = 3;
AssertHelper.ExpectedException<ArgumentException>(() => recentFileList.AddFile(null));
// Add files to an empty list
recentFileList.AddFile("Doc3");
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc3" }));
recentFileList.AddFile("Doc2");
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc2", "Doc3" }));
recentFileList.AddFile("Doc1");
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc1", "Doc2", "Doc3" }));
// Add a file to a full list
recentFileList.AddFile("Doc4");
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc4", "Doc1", "Doc2" }));
// Add a file that already exists in the list
recentFileList.AddFile("Doc2");
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc2", "Doc4", "Doc1" }));
}
public void Load()
{
RecentFileList recentFileList = new RecentFileList();
recentFileList.MaxFilesNumber = 3;
recentFileList.AddFile("Doc3");
recentFileList.AddFile("Doc2");
recentFileList.AddFile("Doc1");
AssertHelper.ExpectedException<ArgumentNullException>(() => recentFileList.Load(null));
// Load an empty recent file list
recentFileList.Load(new RecentFile[] { });
Assert.IsFalse(recentFileList.RecentFiles.Any());
recentFileList.Load(new[]
{
new RecentFile("NewDoc1") { IsPinned = true },
new RecentFile("NewDoc2"),
new RecentFile("NewDoc3"),
new RecentFile("NewDoc4")
});
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "NewDoc1", "NewDoc2", "NewDoc3" }));
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.IsPinned).SequenceEqual(new[] { true, false, false }));
}
public void XmlSerializing()
{
XmlSerializer serializer = new XmlSerializer(typeof(RecentFileList));
// Serialize an empty list
MemoryStream stream1 = new MemoryStream();
RecentFileList recentFileList1 = new RecentFileList();
serializer.Serialize(stream1, recentFileList1);
stream1.Position = 0;
RecentFileList recentFileList2 = (RecentFileList)serializer.Deserialize(stream1);
Assert.AreEqual(recentFileList1.RecentFiles.Count, recentFileList2.RecentFiles.Count);
Assert.IsTrue(recentFileList1.RecentFiles.Select(f => f.Path).SequenceEqual(recentFileList2.RecentFiles.Select(f => f.Path)));
// Serialize a list with items
MemoryStream stream2 = new MemoryStream();
recentFileList2.AddFile("Doc3");
recentFileList2.AddFile("Doc2");
recentFileList2.AddFile("Doc1");
serializer.Serialize(stream2, recentFileList2);
stream2.Position = 0;
RecentFileList recentFileList3 = (RecentFileList)serializer.Deserialize(stream2);
Assert.IsTrue(recentFileList2.RecentFiles.Select(f => f.Path).SequenceEqual(recentFileList3.RecentFiles.Select(f => f.Path)));
// Set MaxFilesNumber to a lower number
recentFileList3.MaxFilesNumber = 2;
Assert.IsTrue(recentFileList3.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc1", "Doc2" }));
// Check error handling of the serializable implementation
IXmlSerializable serializable = recentFileList3;
Assert.IsNull(serializable.GetSchema());
AssertHelper.ExpectedException<ArgumentNullException>(() => serializable.ReadXml(null));
AssertHelper.ExpectedException<ArgumentNullException>(() => serializable.WriteXml(null));
}
public void Remove()
{
RecentFileList recentFileList = new RecentFileList();
AssertHelper.ExpectedException<ArgumentNullException>(() => recentFileList.Remove(null));
recentFileList.AddFile("Doc1");
recentFileList.AddFile("Doc2");
recentFileList.AddFile("Doc3");
RecentFile lastAdded = recentFileList.RecentFiles.First();
recentFileList.Remove(recentFileList.RecentFiles.Last());
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc3", "Doc2" }));
recentFileList.Remove(recentFileList.RecentFiles.First());
Assert.IsTrue(recentFileList.RecentFiles.Select(f => f.Path).SequenceEqual(new[] { "Doc2" }));
recentFileList.Remove(recentFileList.RecentFiles.First());
Assert.IsTrue(!recentFileList.RecentFiles.Any());
// Try to delete a RecentFile object which was already deleted.
AssertHelper.ExpectedException<ArgumentException>(() => recentFileList.Remove(lastAdded));
}
