protected override void TextBox_TextChanged(object sender, EventArgs e)
{
String sz;
TextBox tb = (TextBox)sender;
HHMMSS min = new HHMMSS();
HHMMSS max = new HHMMSS();
// If the changed text box isn't focused then it wasn't a user modification
// so don't bother to check.
if(tb.Focused == false)
return;
// Indicate the user has changed a value.
m_bModified = true;
// Run the numerical string the user entered into the text box through the
// routine that returns a string correctly fomrated as an integral value by
// removing non-numerical (and decimal) characters then compare the returned
// string with the orginal. If it comes back identical then the string meets
// integer format rules and continue. If not, set the text box to the
// returned string. Doing so will forces this routine to be called again.
if(tb.Text != (sz = CStringUtil.SzEnforceIntFmt(tb.Text)))
{
// Force the entered string back to what it was. Doing so will regenerate
// the TextChanged event and cause this function to be called again.
tb.Text = sz;
return;
}
// A empty string is accepted as a valid intregal value for allowing user to
// edit without hassle. If empty string is entered disable the OK button to
// prevent user from entering a bad value.
if(sz == "")
{
MyOKButton.Enabled = false;
return;
}
min.hh = (uint)CStringUtil.SzToIntOrMin0(I1TextBox.Text);
min.mm = (uint)CStringUtil.SzToIntOrMin0(I2TextBox.Text);
min.ss = 0;
max.hh = (uint)CStringUtil.SzToIntOrMin0(I4TextBox.Text);
max.mm = (uint)CStringUtil.SzToIntOrMin0(I5TextBox.Text);
max.ss = 0;
m_minReslt = CUtil.HHMMSSTo3MBClock(min);
m_maxReslt = CUtil.HHMMSSTo3MBClock(max);
#if false
if(m_minReslt > m_maxReslt || m_minReslt < m_lowerLim || m_maxReslt > m_upperLim || m_minReslt > 24.0 || m_maxReslt > 24.0)
{
MyOKButton.Enabled = false;
return;
}
#endif
// Everything checks out so set the OK button enabled.
MyOKButton.Enabled = true;
}
public FromSpanClock(FORMSPANINPUT FSI)
: base(FSI.szCaption)
{
HHMMSS HMS = new HHMMSS();
int adjust;
InputWidth = 24;
// Instruction String
InstrctnLabel.Visible = InstrctnLabel.Enabled = true;
InstrctnLabel.Text = FSI.szInstruction;
//--------------------------------------------------------------------------//
// Minimum Clock
//--------------//
m_minReslt = m_minOrgnl = FSI.minInput;
HMS = CUtil.TwentyHrFloatClockToHHMMSSOrZeroInclusive(FSI.minInput);
// Input 1 (Minimum HH)
I1TextBox.Visible = I1TextBox.Enabled = true;
I1TextBox.Enabled = !FSI.minInputIsReadOnly;
I1TextBox.Text = String.Format("{0:00}", HMS.hh);
Colon1Label.Visible = Colon1Label.Enabled = true;
Colon1Label.Text = ":";
// Input 2 (Minimum MM)
I2TextBox.Visible = I2TextBox.Enabled = true;
I2TextBox.Enabled = !FSI.minInputIsReadOnly;
I2TextBox.Text = String.Format("{0:00}", HMS.mm);
Colon2Label.Visible = Colon1Label.Enabled = true;
Colon2Label.Text = ":";
I3TextBox.Visible = true;
I3TextBox.Text = String.Format("{0:00}", 0);
//--------------------------------------------------------------------------//
//--------------------------------------------------------------------------//
// Maximum Clock
//--------------//
m_maxReslt = m_maxOrgnl = FSI.maxInput;
HMS = CUtil.TwentyHrFloatClockToHHMMSSOrZeroInclusive(FSI.maxInput);
// Input 2 (Maximum HH)
I4TextBox.Visible = I4TextBox.Enabled = true;
I4TextBox.Enabled = !FSI.maxInputIsReadOnly;
I4TextBox.Text = String.Format("{0:00}", HMS.hh);
Colon3Label.Visible = Colon2Label.Enabled = true;
Colon3Label.Text = ":";
// Input 2 (Maximum MM)
I5TextBox.Visible = I5TextBox.Enabled = true;
I5TextBox.Enabled = !FSI.maxInputIsReadOnly;
I5TextBox.Text = String.Format("{0:00}", HMS.mm);
Colon3Label.Visible = Colon2Label.Enabled = true;
Colon3Label.Text = ":";
I6TextBox.Visible = true;
I6TextBox.Text = String.Format("{0:00}", 0);
//--------------------------------------------------------------------------//
//--------------------------------------------------------------------------//
// Low Clock Limit
//----------------//
HMS = CUtil.TwentyHrFloatClockToHHMMSSOrZeroInclusive(FSI.lowerLimit);
m_lowerLim = FSI.lowerLimit; // Save the orginal input
Input1Label.Visible = Input1Label.Enabled = true;
Input1Label.Text = String.Format("Earliest Settable: {0:00}:{1:00}:00", HMS.hh, HMS.mm);
//--------------------------------------------------------------------------//
//--------------------------------------------------------------------------//
// High Clock Limit
//-----------------//
HMS = CUtil.TwentyHrFloatClockToHHMMSSOrZeroInclusive(FSI.uppperLimit);
m_upperLim = FSI.uppperLimit;
Input2Label.Visible = Input2Label.Enabled = true;
Input2Label.Text = String.Format("Latest Settable: {0:00}:{1:00}:00", HMS.hh, HMS.mm);
//--------------------------------------------------------------------------//
//--------------------------------------------------------------------------//
// Range Span String
//-------------------//
RangeLabel.Visible = RangeLabel.Enabled = true;
RangeLabel.Text = FSI.szRange;
//--------------------------------------------------------------------------//
//--------------------------------------------------------------------------//
// Control Placement
//-------------------//
Colon1Label.Location = new Point(I1TextBox.Location.X + I1TextBox.Width-3, Colon1Label.Location.Y);
I2TextBox.Location = new Point(Colon1Label.Location.X + Colon1Label.Width-3, I2TextBox.Location.Y);
Colon2Label.Location = new Point(I2TextBox.Location.X + I2TextBox.Width-3, Colon2Label.Location.Y);
I3TextBox.Location = new Point(Colon2Label.Location.X + Colon2Label.Width-3, I3TextBox.Location.Y);
RangeLabel.Location = new Point(I3TextBox.Location.X + I3TextBox.Width, RangeLabel.Location.Y);
I4TextBox.Location = new Point(RangeLabel.Location.X + RangeLabel.Width, I4TextBox.Location.Y);
Colon3Label.Location = new Point(I4TextBox.Location.X + I4TextBox.Width-3, Colon3Label.Location.Y);
I5TextBox.Location = new Point(Colon3Label.Location.X + Colon3Label.Width-3, I5TextBox.Location.Y);
Colon4Label.Location = new Point(I5TextBox.Location.X + I5TextBox.Width-3, Colon4Label.Location.Y);
I6TextBox.Location = new Point(Colon4Label.Location.X + Colon4Label.Width-3, I6TextBox.Location.Y);
Input1Label.Location = new Point(I1TextBox.Location.X, Input1Label.Location.Y);
Input2Label.Location = new Point(I4TextBox.Location.X, Input2Label.Location.Y);
if(Input2Label.Location.X + Input2Label.Width > I6TextBox.Location.X + I6TextBox.Width)
{
this.Width = Input2Label.Location.X + Input2Label.Width + RIGHTMARGIN;
adjust = ((Input2Label.Location.X + Input2Label.Width) - (I5TextBox.Location.X + I5TextBox.Width))/2;
AdjustCntrlLoc(I1TextBox, adjust);
AdjustCntrlLoc(Colon1Label, adjust);
AdjustCntrlLoc(I2TextBox, adjust);
AdjustCntrlLoc(Colon2Label, adjust);
AdjustCntrlLoc(I3TextBox, adjust);
AdjustCntrlLoc(RangeLabel, adjust);
AdjustCntrlLoc(I4TextBox, adjust);
AdjustCntrlLoc(Colon3Label, adjust);
AdjustCntrlLoc(I5TextBox, adjust);
AdjustCntrlLoc(Colon4Label, adjust);
AdjustCntrlLoc(I6TextBox, adjust);
}
else
{
this.Width = I6TextBox.Location.X + I6TextBox.Width + RIGHTMARGIN;
}
//--------------------------------------------------------------------------//
// Commented out until a better limit system is established.
//if(m_minOrgnl > m_maxOrgnl || m_minOrgnl < m_lowerLim || m_maxOrgnl > m_upperLim || m_lowerLim > m_upperLim)
// MyOKButton.Enabled = false;
}