private void tbAmount_Validating(object sender, EventArgs e)
{
double value;
bool cancel = false;
if (string.IsNullOrWhiteSpace(tbAmount.Text)) // Treat blank as a value of 0.
{
value = 0.0;
}
else if (!Double.TryParse(tbAmount.Text, out value) || value < 0.0)
{
cancel = true;
MessageDialog md = new MessageDialog(MainWidget.Toplevel as Window, DialogFlags.Modal, MessageType.Warning, ButtonsType.Ok,
"Value should be a non-negative number");
md.Title = "Invalid entry";
md.Run();
md.Destroy();
}
if (!cancel)
{
if (SuppAttrChanged != null)
{
TSuppAttrArgs args = new TSuppAttrArgs();
args.attr = -1;
args.attrVal = value;
if (SuppAttrChanged != null)
{
SuppAttrChanged.Invoke(sender, args);
}
}
}
}
private void tbAmount_Validating(object sender, CancelEventArgs e)
{
double value;
if (string.IsNullOrWhiteSpace(tbAmount.Text)) // Treat blank as a value of 0.
{
value = 0.0;
}
else if (!Double.TryParse(tbAmount.Text, out value) || value < 0.0)
{
e.Cancel = true;
MessageBox.Show(String.Format("Value should be a non-negative number"));
}
if (!e.Cancel && tbAmount.Modified)
{
if (SuppAttrChanged != null)
{
TSuppAttrArgs args = new TSuppAttrArgs();
args.attr = -1;
args.attrVal = value;
SuppAttrChanged.Invoke(sender, args);
tbAmount.Modified = false;
}
}
}
private void cbxRoughage_CheckedChanged(object sender, EventArgs e)
{
TSuppAttrArgs args = new TSuppAttrArgs();
args.attr = -2;
args.attrVal = cbxRoughage.Active ? 1 : 0;
SuppAttrChanged.Invoke(sender, args);
}
private void CbxRoughage_CheckedChanged(object sender, EventArgs e)
{
try
{
TSuppAttrArgs args = new TSuppAttrArgs();
args.Attr = -2;
args.AttrVal = cbxRoughage.Active ? 1 : 0;
if (SuppAttrChanged != null)
{
SuppAttrChanged.Invoke(sender, args);
}
}
catch (Exception err)
{
ShowError(err);
}
}
private void RealEditValidator(object sender, EventArgs e)
{
Entry tb = sender as Entry;
if (tb != null)
{
FoodSupplement.SuppAttribute tagEnum;
if (entryLookup.TryGetValue(tb, out tagEnum))
{
double maxVal = 0.0;
double scale = 1.0;
switch (tagEnum)
{
case FoodSupplement.SuppAttribute.spaDMP:
case FoodSupplement.SuppAttribute.spaDMD:
case FoodSupplement.SuppAttribute.spaEE:
case FoodSupplement.SuppAttribute.spaDG:
maxVal = 100.0;
scale = 0.01;
break;
case FoodSupplement.SuppAttribute.spaMEDM:
maxVal = 20.0;
break;
case FoodSupplement.SuppAttribute.spaCP:
maxVal = 300.0;
scale = 0.01;
break;
case FoodSupplement.SuppAttribute.spaPH:
case FoodSupplement.SuppAttribute.spaSU:
case FoodSupplement.SuppAttribute.spaADIP:
maxVal = 100.0;
scale = 0.01;
break;
default:
maxVal = 100.0;
break;
}
double value;
bool cancel = false;
if (string.IsNullOrWhiteSpace(tb.Text)) // Treat blank as a value of 0.
{
value = 0.0;
}
else if (!Double.TryParse(tb.Text, out value) || value < 0.0 || value > maxVal)
{
/// e.Cancel = true;
cancel = true;
MessageDialog md = new MessageDialog(MainWidget.Toplevel as Window, DialogFlags.Modal, MessageType.Warning, ButtonsType.Ok,
String.Format("Value should be a number in the range 0 to {0:F2}", maxVal));
md.Title = "Invalid entry";
md.Run();
md.Destroy();
}
if (!cancel)
{
if (SuppAttrChanged != null)
{
TSuppAttrArgs args = new TSuppAttrArgs();
args.attr = (int)tagEnum;
args.attrVal = value * scale;
if (SuppAttrChanged != null)
{
SuppAttrChanged.Invoke(sender, args);
}
}
}
}
}
}
private void RealEditValidator(object sender, CancelEventArgs e)
{
TextBox tb = sender as TextBox;
if (tb != null)
{
TSupplement.TSuppAttribute tagEnum = (TSupplement.TSuppAttribute)tb.Tag;
double maxVal = 0.0;
double scale = 1.0;
switch (tagEnum)
{
case TSupplement.TSuppAttribute.spaDMP:
case TSupplement.TSuppAttribute.spaDMD:
case TSupplement.TSuppAttribute.spaEE:
case TSupplement.TSuppAttribute.spaDG:
maxVal = 100.0;
scale = 0.01;
break;
case TSupplement.TSuppAttribute.spaMEDM:
maxVal = 20.0;
break;
case TSupplement.TSuppAttribute.spaCP:
maxVal = 300.0;
scale = 0.01;
break;
case TSupplement.TSuppAttribute.spaPH:
case TSupplement.TSuppAttribute.spaSU:
case TSupplement.TSuppAttribute.spaADIP:
maxVal = 200.0; // Why 200?
scale = 0.01;
break;
default:
maxVal = 100.0;
break;
}
double value;
if (string.IsNullOrWhiteSpace(tbAmount.Text)) // Treat blank as a value of 0.
{
value = 0.0;
}
else if (!Double.TryParse(tb.Text, out value) || value < 0.0 || value > maxVal)
{
e.Cancel = true;
MessageBox.Show(String.Format("Value should be a number in the range 0 to {0:F2}", maxVal));
}
if (!e.Cancel && tb.Modified)
{
if (SuppAttrChanged != null)
{
TSuppAttrArgs args = new TSuppAttrArgs();
args.attr = (int)tagEnum;
args.attrVal = value * scale;
SuppAttrChanged.Invoke(sender, args);
tb.Modified = false;
}
}
}
}
