public Timer(Dispatcher disp, EventHandler handler, int delay, int interval, object state)
{
_dispatcher = disp;
_handler = handler;
_state = state;
_timer = new System.Threading.Timer((o) =>
{
var timer = o as Timer;
timer._dispatcher.BeginInvoke((Action)(() =>
{
try
{
timer._handler(null, new CallbackEventArgs(timer._state));
}
catch (SystemException ex)
{
System.Diagnostics.Trace.WriteLine(ex.ToString());
}
}));
}, this, delay, interval);
}
public Timer(Dispatcher disp, EventHandler handler, int delay, object state)
: this(disp, handler, delay, System.Threading.Timeout.Infinite, state)
{
}
public DispatcherSynchronizationContext(Dispatcher dispatcher)
{
_dispatcher = dispatcher;
}