private void UpdateThicknesses(object sender, EventArgs e)
{
UCtrlTriDouble uCtrlDim = sender as UCtrlTriDouble;
if (null != uCtrlDim)
{
double thickness = UnitsManager.ConvertLengthFrom(5.0, UnitsManager.UnitSystem.UNIT_METRIC1);
if (uCtrlDimensionsOuter == uCtrlDim && CapLength > thickness)
{
CapInnerLength = CapLength - thickness;
}
if (uCtrlDimensionsOuter == uCtrlDim && CapWidth > thickness)
{
CapInnerWidth = CapWidth - thickness;
}
if (uCtrlDimensionsOuter == uCtrlDim && CapHeight > thickness)
{
CapInnerHeight = CapHeight - thickness;
}
}
// update
UpdateStatus(string.Empty);
// draw cap
graphCtrl.Invalidate();
}
private void onBoxPropertyChanged(object sender, EventArgs e)
{
// maintain inside dimensions
UCtrlTriDouble uCtrlDimOut = sender as UCtrlTriDouble;
if (null != uCtrlDimOut && uCtrlDimensionsOuter == uCtrlDimOut)
{
InsideLength = BoxLength - _thicknessLength;
InsideWidth = BoxWidth - _thicknessWidth;
InsideHeight = BoxHeight - _thicknessHeight;
}
UCtrlOptTriDouble uCtrlDimIn = sender as UCtrlOptTriDouble;
if (null != uCtrlDimIn && uCtrlDimensionsInner == uCtrlDimIn)
{
if (BoxLength < InsideLength)
{
BoxLength = InsideLength + _thicknessLength;
}
if (BoxWidth < InsideWidth)
{
BoxWidth = InsideWidth + _thicknessWidth;
}
if (BoxHeight <= InsideHeight)
{
BoxHeight = InsideHeight + _thicknessHeight;
}
}
uCtrlNetWeight.Enabled = !uCtrlDimensionsInner.Checked;
// update thicknesses
UpdateThicknesses();
// update ok button status
UpdateButtonOkStatus();
// update box drawing
graphCtrl.Invalidate();
}