private void ShowInformationAboutOverSpeedlimit(Motorbike m, int s)
{
String holder;
holder = "WARNING " + DateTime.Now.ToString() + " " + m.NameOfDriver +
" too fast by " + s + " km/h.";
this.listBox1.Items.Add(holder);
}
private void ShowInformationAboutSpeed(Motorbike m, int s)
{
String holder;
holder = DateTime.Now.ToString() + " " + m.NameOfDriver +
" current speed is " + s + " km/h.";
this.listBox1.Items.Add(holder);
}
private void btnStartTheMotors_Click(object sender, EventArgs e)
{ // create a display for Valentino Rossi's motorbike
// make sure from now on Valentino Rossi's display will show
// information about his speed
// and about exceeding the speedlimit.
Motorbike m = this.yamahaTeam.GetByName("Rossi");
FormDisplayOnMotorbike f = new FormDisplayOnMotorbike(m);
// also create a window form to be used in the pits
FormForPits ffp = new FormForPits(this.yamahaTeam);
m.speedChanged += new Motorbike.SpeedChangedHandler(f.ShowCurrentSpeed);
m.speedTooFast += new Motorbike.SpeedChangedHandler(f.ShowWarning);
}
private void btnNoLongerNotifiedAboutADriver_Click(object sender, EventArgs e)
{
Motorbike m = this.racingteam.GetByName(this.textBox1.Text);
if (m != null)
{
//todo
m.speedChanged -= new Motorbike.SpeedChangedHandler(
this.ShowInformationAboutSpeed);
m.speedTooFast -= new Motorbike.SpeedChangedHandler(
this.ShowInformationAboutOverSpeedlimit);
}
}
public void ShowWarning(Motorbike m, int extraInfo)
{
this.lblWarning.Text = "Slow down! " +
extraInfo.ToString() +
" km/h over the limit!!!";
}
public void ShowCurrentSpeed(Motorbike m, int extraInfo)
{
this.lblCurrentSpeed.Text = "speed: " + m.Speed.ToString();
this.lblWarning.Visible = (m.Speed > m.MaxSpeed);
}
public FormDisplayOnMotorbike(Motorbike m)
{
InitializeComponent();
this.lblNameOfDriver.Text = m.NameOfDriver;
this.Visible = true;
}
private void btnChangeSpeed_Click(object sender, EventArgs e)
{
Motorbike m = this.yamahaTeam.GetByName("Rossi");
m.Accelerate(Convert.ToInt32(this.textBox1.Text));
}
