/// ----------------------------------------------------------------------------
/// <summary>
/// Paint the indicator part of the Bar control and the label displaying the
/// numeric values.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">A <see cref="EventArgs"/> that contains the event data.</param>
/// ----------------------------------------------------------------------------
private void Bar_Paint(object sender, PaintEventArgs e)
{
if (immunityCheckBox.Checked)
{
e.Graphics.Clear(Color.Black);
this.boxSpan.Text = "N/A";
return;
}
int fillHeight = this.bar.Size.Height;
int fillY = 0;
int fillLeft = (int)((this.boxLeftPosition * this.bar.Size.Width) / GetBoxRange());
int fillRight = (int)((this.boxRightPosition * this.bar.Size.Width) / GetBoxRange());
int fillWidth = fillRight - fillLeft;
// Might Do: Delegate:
string realRange;
if (this.units == Gravity.GetUnit())
{
realRange = string.Format(
"{0}{2} to {1}{2}",
Gravity.Format(this.boxLeftPosition),
Gravity.Format(this.boxRightPosition),
Gravity.GetUnit());
}
else if (this.units == "mR")
{
realRange = string.Format(
"{0}{2} to {1}{2}",
this.boxLeftPosition.ToString("F0"),
this.boxRightPosition.ToString("F0"),
this.units);
}
else
{
// Temperature
realRange = string.Format(
"{0}{2} to {1}{2}",
Temperature.Format(this.boxLeftPosition),
Temperature.Format(this.boxRightPosition),
Temperature.GetUnit());
}
this.boxSpan.Text = realRange;
e.Graphics.FillRectangle(this.boxBrush, fillLeft, fillY, fillWidth, fillHeight);
}
