private void ExamReset()
{
label2.Text = Properties.Settings.Default.ExamName;
ElapsedTime = TimeSpan.Parse("00:00");
SWRemainingTime = Properties.Settings.Default.Duration;
PausedFor = TimeSpan.Parse("00:00");
label7.Text = Properties.Settings.Default.Duration.ToString();
label12.Text = SWRemainingTime.ToString();
label11.Text = ElapsedTime.ToString();
label14.Text = PausedFor.ToString();
label6.Text = "Waiting for start";
label8.Text = "Waiting for start";
examStarted = false;
doStopwatchTick = false;
this.BackColor = Color.White;
label12.ForeColor = Color.Black;
label11.ForeColor = Color.Black;
label8.ForeColor = Color.Black;
}
//Run every 0.1s
/// <summary>
/// Runs every 0.1 seconds - Update cycle. TODO: Cleanup and split into functions
/// </summary>
private void t_Tick(object sender, EventArgs e)
{
//DO THE OTHER TIMER
if (doStopwatchTick)
{
this.BackColor = Color.White;
SWRemainingTime = SWRemainingTime.Subtract(TimeSpan.Parse("00:00:01"));
if (SWRemainingTime < TimeSpan.Parse("00:00"))
{
label12.Text = TimeSpan.Parse("00:00").ToString();
label12.ForeColor = Color.White;
label11.ForeColor = Color.White;
label8.ForeColor = Color.White;
this.BackColor = Color.Tomato;
}
else
{
label12.Text = SWRemainingTime.ToString(@"hh\:mm\:ss");
label12.ForeColor = Color.Black;
label11.ForeColor = Color.Black;
label8.ForeColor = Color.Black;
this.BackColor = Color.White;
}
ElapsedTime = ElapsedTime.Add(TimeSpan.Parse("00:00:01"));
label11.Text = ElapsedTime.ToString(@"hh\:mm\:ss");
}
else
{
if (examStarted)
{
PausedFor = PausedFor.Add(TimeSpan.Parse("00:00:01"));
label14.Text = PausedFor.ToString(@"hh\:mm\:ss");
FinishTime = DateTime.Now.TimeOfDay.Add(SWRemainingTime);
label8.Text = FinishTime.ToString(@"hh\:mm\:ss");
this.BackColor = Color.LightGray;
}
else
{
label14.Text = TimeSpan.Parse("00:00").ToString();
}
}
//get time
TimeSpan TimeNow = DateTime.Now.TimeOfDay;
int ss = TimeNow.Seconds;
int mm = TimeNow.Minutes;
int hh = TimeNow.Hours;
int ms = TimeNow.Milliseconds;
//put time into text format
string sstring = ss.ToString();
string mstring = mm.ToString();
string hstring = hh.ToString();
string textTime = TimeNow.ToString(@"hh\:mm\:ss");
label1.Text = textTime;
//Set up labels
//label6.Text = Properties.Settings.Default.StartTime.ToString();
//TimeSpan FinishTime = Properties.Settings.Default.StartTime.Add(Properties.Settings.Default.Duration);
//label8.Text = FinishTime.ToString();
//Do stopwatch labels
//TimeSpan TimeNow = DateTime.Now.TimeOfDay;
//TimeSpan StartTime = Properties.Settings.Default.StartTime;
//TimeSpan Duration = Properties.Settings.Default.Duration;
//if (TimeNow.Subtract(StartTime) < TimeSpan.Parse("00:00"))
//{
// label11.Text = "00:00:00.0";
//}
//else if (TimeNow.Subtract(StartTime) > Duration)
//{
// label11.Text = Duration.ToString(@"hh\:mm\:ss\.f");
//}
//else
//{
// label11.Text = TimeNow.Subtract(StartTime).ToString(@"hh\:mm\:ss\.f");
//}
//if (FinishTime.Subtract(TimeNow) > Duration)
//{
// label12.Text = Duration.ToString(@"hh\:mm\:ss\.f");
//}
//else if (FinishTime.Subtract(TimeNow) <= TimeSpan.Parse("00:00"))
//{
// label12.Text = "00:00:00.0";
//}
//else
//{
// label12.Text = FinishTime.Subtract(TimeNow).ToString(@"hh\:mm\:ss\.f");
//}
//Debug Text Box
DebugFinish = DateTime.Now.TimeOfDay.Add(SWRemainingTime);
//textBox1.Text = "DEBUG\r\nElapsedTime " + ElapsedTime.ToString() + "\r\nSWRemainingTime " + SWRemainingTime.ToString() + "\r\nTime Now" + DateTime.Now.TimeOfDay + "\r\nFinishTime " + DebugFinish.ToString() + "\r\n Difference " + DateTime.Now.TimeOfDay.Subtract(DebugFinish).ToString();
//create graphics
g = Graphics.FromImage(bmp);
int[] handCoord = new int[2];
//clear
if (!doStopwatchTick && examStarted)
{
g.Clear(Color.LightGray);
}
else if (SWRemainingTime < TimeSpan.Parse("00:00"))
{
g.Clear(Color.Tomato);
}
else
{
g.Clear(Color.White);
}
//draw circle
g.DrawEllipse(new Pen(Color.Black, 1f), 0, 0, WIDTH, HEIGHT);
//draw figure
g.DrawString("12", new Font("Arial", 12), Brushes.Black, new PointF(285, 9));
g.DrawString("3", new Font("Arial", 12), Brushes.Black, new PointF(577, 285));
g.DrawString("6", new Font("Arial", 12), Brushes.Black, new PointF(289, 569));
g.DrawString("9", new Font("Arial", 12), Brushes.Black, new PointF(5, 285));
//second hand
handCoord = msCoord(ss, secHAND);
g.DrawLine(new Pen(Color.Red, 1f), new Point(cx, cy), new Point(handCoord[0], handCoord[1]));
//minute hand
handCoord = msCoord(mm, minHAND);
g.DrawLine(new Pen(Color.Black, 2f), new Point(cx, cy), new Point(handCoord[0], handCoord[1]));
//hour hand
handCoord = hrCoord(hh % 12, mm, hrHAND);
g.DrawLine(new Pen(Color.Gray, 3f), new Point(cx, cy), new Point(handCoord[0], handCoord[1]));
//load bmp in picturebox1
pictureBox1.Image = bmp;
//disp time
this.Text = "Exam Clock - Exam:" + Properties.Settings.Default.ExamName + " " + SWRemainingTime.ToString(@"hh\:mm\:ss") + " Remaining";
//dispose
g.Dispose();
}
