// Set the clock running, it will raise an
// event for each new second
public void Run(int seconds)
{
for (int i=0; i<= seconds; i++)
{
// Sleep 1 Second
Thread.Sleep(1000);
// Get the current time
System.DateTime dt = System.DateTime.Now;
// If the second has changed
// notify the subscribers
if (dt.Second != _second)
{
// Create the TimeInfoEventArgs object
// to pass to the subscribers
TimeInfoEventArgs timeInformation =
new TimeInfoEventArgs(
dt.Hour, dt.Minute, dt.Second);
// If anyone has subscribed, notify them
OnSecondChange(this, timeInformation);
}
// update the state
_second = dt.Second;
_minute = dt.Minute;
_hour = dt.Hour;
}
}
// This method should write to a file
// we write to the console to see the effect
// this object keeps no state
public void WriteLogEntry(object theClock, TimeInfoEventArgs ti)
{
Console.WriteLine("Subscriber DisplayTimeOfClock, received notify from Clock that second changed, log to console: {0}:{1}:{2}",
ti.hour.ToString(),
ti.minute.ToString(),
ti.second.ToString());
}
// The method which fires the Event
protected void OnSecondChange(object clock, TimeInfoEventArgs timeInformation)
{
//Do something first
Console.WriteLine("Time from clock: {0}:{1}:{2}",
_hour.ToString(),
_minute.ToString(),
_second.ToString());
Console.WriteLine("Time changed, subscribers will be notified.");
// Check if there are any Subscribers, if there are, notify them through SecondChangeEvent
if (SecondChangeEvent != null)
{
// Call the Event
SecondChangeEvent(clock, timeInformation);
}
}
async void TimeChanged(object sender, TimeInfoEventArgs e)
{
}
// This method should write to a file
// we write to the console to see the effect
// this object keeps no state
public void WriteLogEntry(object theClock, TimeInfoEventArgs ti)
{
Console.WriteLine("Logging to file: {0}:{1}:{2}", ti.hour.ToString(), ti.minute.ToString(), ti.second.ToString());
}
// The method that implements the
// delegated functionality
public void TimeHasChanged(object theClock, TimeInfoEventArgs ti)
{
Console.WriteLine("Current Time: {0}:{1}:{2}", ti.hour.ToString(), ti.minute.ToString(), ti.second.ToString());
}
// The method which fires the Event
protected void OnSecondChange(object clock, TimeInfoEventArgs timeInformation)
{
// Check if there are any Subscribers
// Call the Event
SecondChange?.Invoke(clock, timeInformation);
}
public void OnFifteenChange(Object o, TimeInfoEventArgs e)
{
Console.WriteLine("15 Segundos");
}
public void TimeHasChanged(object theClock, TimeInfoEventArgs ti)
{
Console.WriteLine("Current Time:");
}
