public UnifiedHeightViewModel(SingleConfigViewModel scvm, AllConfigsViewModel acvm, double height)
{
_height = height;
_scvm = scvm;
_acvm = acvm;
_acvm.PossibleUnifiedHeights.CollectionChanged += new System.Collections.Specialized.NotifyCollectionChangedEventHandler(PossibleUnifiedHeights_CollectionChanged);
OnPropertyChanged("PossibleColumns");
}
public UnifiedConfigSetUpViewModel(AllConfigsViewModel allconfigs)
{
_acvm = allconfigs;
}
void LoadFile()
{
Filename = WindART.Utils.GetFile();
//Console.WriteLine("filename has been set inside view model " + Filename);
if (string.IsNullOrEmpty(Filename))
{
return;
}
if (Path.GetExtension(Filename) != ".csv")
{
MessageBox.Show("File must be in .csv format");
return;
}
//Console.WriteLine("Viewmodel thinks filename length is > 0");
FileIsLoading = true;
try
{
worker = new BackgroundWorker();
worker.WorkerReportsProgress = true;
DataRepository repository
= new DataRepository(Filename, DataSourceType.CSV);
Console.WriteLine(repository.ToString());
repository.FileOpening += new DataRepository.FileProgressEventHandler(repository_UpdateProgress);
repository.FileLoading += new DataRepository.FileProgressEventHandler(repository_UpdateProgress);
repository.FileLoaded += new DataRepository.FileProgressEventHandler(repository_UpdateProgress);
worker.RunWorkerCompleted += delegate(object sender, RunWorkerCompletedEventArgs args)
{
//Console.WriteLine("work complete");
};
worker.DoWork += delegate(object sender, DoWorkEventArgs args)
{
DataTable data = repository.GetAllData();
this.Dispatcher.UnhandledException += delegate(object s, DispatcherUnhandledExceptionEventArgs a)
{
Console.WriteLine(a.Exception.Message);
};
this.Dispatcher.Invoke(DispatcherPriority.Normal, new Action
(
delegate()
{
SingleConfigViewModel thisConfig = new SingleConfigViewModel(new SessionColumnCollection(data), data);
thisConfig.DisplayName = Path.GetFileNameWithoutExtension(Filename);
Console.WriteLine(thisConfig.DisplayName);
// need a better way to convert this collection to multithreaded oibservable
ObservableCollection <ISessionColumn> colClxn = new MultiThreadObservableCollection <ISessionColumn>();
foreach (SessionColumn sc in thisConfig.ColumnCollection.Columns)
{
colClxn.Add(sc);
}
//add to an observable collection
thisConfig.LiveCollection = colClxn;
if (Workspace == null)
{
AllConfigsVM = new AllConfigsViewModel(thisConfig);
Workspace = AllConfigsVM;
Console.WriteLine("allconfigs created");
}
else
{
AllConfigsVM.Configs.Add(thisConfig);
// Console.WriteLine("added new config at index " + AllConfigsVM.Configs.IndexOf(thisConfig));
}
}));
FileIsLoading = false;
};
worker.RunWorkerAsync();
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
}
