View/StopWatchUserControl.cs

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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Text;
using System.Windows.Forms;

namespace CustomTimers
{
    public partial class StopWatchUserControl : UserControl
    {
        //-----------------------------------------------
        // Private data members
        //-----------------------------------------------
        private StopWatchTimer _StopWatch = new StopWatchTimer ();
        private bool _IsStopClicked = false;

        //-----------------------------------------------
        // Public properties
        //-----------------------------------------------

        //-----------------------------------------------
        // Private member functions
        //-----------------------------------------------
        private void Init ()
        {
            _StopWatch.SynchronizingObject = this;
            _StopWatch.Elapsed += new
                EventHandler (_StopWatch_Elapsed);

            _StopWatch.StateChanged += new
                EventHandler (_StopWatch_StateChanged);

        }

        private void Reset ()
        {
            _StopWatch.Reset ();
            UpdateLabels ();
            UpdateInputs ();
            UpdateButtons ();
        }

        private void UpdateLabels ()
        {
            if (!_IsStopClicked)
            {
                lblHour.Text =
                    string.Format ("{0:00}", _StopWatch.Hour);
                lblMinute.Text =
                    string.Format ("{0:00}", _StopWatch.Minute);
                lblSecond.Text =
                    string.Format ("{0:00}", _StopWatch.Second);
                lblMillisecond.Text =
                    string.Format ("{0:000}", _StopWatch.Millisecond);
            }
        }

        private void UpdateInputs ()