public static IDisposable Track(this DataGrid dataGrid, DataGridSetting dataGridSetting)
{
EventHandler <DataGridColumnEventArgs> columnDisplayIndexChanged =
(sender, args) => DataGridColumnDisplayIndexChanged(dataGridSetting, args);
DataGridSortingEventHandler dataGridSortingChanged =
(sender, args) => DataGridSorting(dataGridSetting, args);
dataGrid.ColumnDisplayIndexChanged += columnDisplayIndexChanged;
dataGrid.Sorting += dataGridSortingChanged;
var notifiers = new List <PropertyChangeNotifier>();
foreach (var column in dataGrid.Columns)
{
EventHandler ev = (sender, x) => WidthChanged(column, dataGridSetting);
var notifier = new PropertyChangeNotifier(column, DataGridColumn.ActualWidthProperty);
notifier.ValueChanged += ev;
notifiers.Add(notifier);
}
return(Disposable.Create(() => {
dataGrid.ColumnDisplayIndexChanged -= columnDisplayIndexChanged;
dataGrid.Sorting -= dataGridSortingChanged;
notifiers.DoForEach(
notifier => notifier.Dispose());
}));
}
public DriverGrid()
{
InitializeComponent();
Sorting += new DataGridSortingEventHandler(SortHandler);
DataContextChanged += new DependencyPropertyChangedEventHandler(DataChanged);
Listener.DriverHandlers.Add(this as DriverInfoUpdateHandler);
Listener.SessionHandlers.Add(this as SessionInfoUpdateHandler);
DriverList dl = new DriverList();
this.DataContext = dl;
l = new Listener();
listenerThread = new Thread(l.listen);
listenerThread.Name = "Listener";
listenerThread.IsBackground = true;
listenerThread.Start();
}
