Post date: Aug 27, 2009 6:25:45 AM
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Timers;
using System.Reflection;
using System.Threading;
namespace TimeCalc
{
/// <summary>
/// Interaction logic for Window1.xaml
/// </summary>
public partial class Window1 : Window
{
TimeSpan _currentTime;
DateTime _startTime;
System.Timers.Timer _tmr;
List<TimedEvent> _completedTimedEvents;
public Window1()
{
InitializeComponent();
_completedTimedEvents = new List<TimedEvent>();
InitTimer();
StartNewTimer();
}
private void InitTimer()
{
_tmr = new System.Timers.Timer(1000);
_tmr.AutoReset = true;
_tmr.Elapsed += new ElapsedEventHandler(tmr_Elapsed);
}
void tmr_Elapsed(object sender, ElapsedEventArgs e)
{
Tick();
SetTimeTextBlock(CurrentTime);
}
private void Button_Click(object sender, RoutedEventArgs e)
{
StartNewTimer();
SetTimeTextBlock(CurrentTime);
}
private void StartNewTimer()
{
_startTime = DateTime.Now;
_tmr.Start();
}
private void Tick()
{
_currentTime = DateTime.Now - _startTime;
}
private void SetTimeTextBlock(string text)
{
this.Dispatcher.Invoke(System.Windows.Threading.DispatcherPriority.Background, (ThreadStart)delegate
{
TimeTextBlock.Text = text;
});
}
public string CurrentTime {
get
{
return string.Format("{0}:{1}:{2}", _currentTime.Hours, _currentTime.Minutes, _currentTime.Seconds);
}
}
private void Button_Click_1(object sender, RoutedEventArgs e)
{
_tmr.Stop();
TimedEvent timedEvent = new TimedEvent();
timedEvent.TaskName = "Jobbar";
timedEvent.StartTime = _startTime;
timedEvent.EndTime = DateTime.Now;
_completedTimedEvents.Add(timedEvent);
TaskListbox.Items.Add(timedEvent);
SetTimeTextBlock(string.Empty);
}
}
}