public RepositoryEditorViewModel()
{
Mediator.Subscribe <EditRepositoryEvent>(repo =>
{
AcceptText = "Commit";
Repository = repo as Repository;
_isNewRepo = false;
if (Repository != null)
{
Repository.BlockUpdates = true;
}
_repoBeforeEdit = Repository != null ? new Repository()
{
Password = Repository.Password,
Name = Repository.Name,
Path = Repository.Path,
Type = Repository.Type,
UserName = Repository.UserName
} : null;
// Make sure to get the details view in place for this repo type
if (Repository != null)
{
Mediator.NotifyColleaguesAsync <RepositoryTypeSelectedInEditEvent>(this.Repository.Type);
}
});
Mediator.Subscribe <AddRepositoryEvent>(repo =>
{
AcceptText = "Add";
Repository = new Repository();
_isNewRepo = true;
});
// When a user selects a different repo type from the combobox, we update the repository object with that type,
// then publish that new type so the corresponding dataservice can provide a details view for that type
RepositoryServices = CollectionViewSource.GetDefaultView(DataServiceLocator.GetSharedServices());
RepositoryServices.CurrentChanged += (s, e) =>
{
var current = RepositoryServices.CurrentItem as ISourceControlDataService;
if (current != null)
{
this.Repository.Type = current.RepositoryType;
Mediator.NotifyColleaguesAsync <RepositoryTypeSelectedInEditEvent>((RepositoryServices.CurrentItem as ISourceControlDataService).RepositoryType);
}
};
// this is the response from the data service providing a custom details view for the seleted repo type
Mediator.Subscribe <ShowRepositoryDetailsInEditorEvent>(repoDetailsView =>
{
RepositoryDetailsView = repoDetailsView;
var match = (from r in RepositoryServices.Cast <ISourceControlDataService>()
where r.RepositoryType == Repository.Type
select r).FirstOrDefault();
RepositoryServices.MoveCurrentTo(match);
});
}
public void Initialize()
{
BlockUpdates = false;
if (CommitItems == null)
{
_items = new ObservableCollectionEx <ICommitItem>();
_locker = new object();
// Apparently, not only must CommitItems be set on the UI thread, but the ICollectionView object
// must also be created on it!
UiDispatcherService.Invoke(() =>
{
CommitItems = CollectionViewSource.GetDefaultView(_items);
var listCollectionView = CommitItems as ListCollectionView;
if (listCollectionView != null)
{
listCollectionView.CustomSort = new CommitItemSorter()
{
Direction = ListSortDirection.Descending
};
}
});
}
if (_historyChecker != null)
{
_historyChecker.Stop();
_historyChecker = null;
}
_dataService = (from d in DataServiceLocator.GetSharedServices()
where this.Type == d.RepositoryType
select d).FirstOrDefault();
this.RefreshCommitHistory();
_historyChecker = new DispatcherTimer()
{
IsEnabled = false, Interval = new TimeSpan(0, 0, UpdateInterval ?? 3, 0)
};
_historyChecker.Tick += (s, e) => RefreshCommitHistory();
_historyChecker.IsEnabled = true;
_historyChecker.Start();
}
