public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
Template.BottomSideFormEnum bottomSideForm = (Template.BottomSideFormEnum)value;
DoubleCollection strokeArr = new DoubleCollection()
{
};
switch (bottomSideForm)
{
case Template.BottomSideFormEnum.NotDefined:
case Template.BottomSideFormEnum.Straight:
case Template.BottomSideFormEnum.Wave:
strokeArr = new DoubleCollection()
{
3, 0
};
break;
case Template.BottomSideFormEnum.Dotted:
strokeArr = new DoubleCollection()
{
3, 3
};
break;
default:
break;
}
return(strokeArr);
}
public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
{
if (values.Length != 3)
{
return(null);
}
double width = (double)values[0];
double height = (double)values[1];
Template.BottomSideFormEnum bottomSideForm = (Template.BottomSideFormEnum)values[2];
ISideCurveGenerator bottomSideGenerator = SideCurveGeneratorFactory.GetGeneratorFor(bottomSideForm);
return(new PointCollection(Drawing.GetBottomPolyline(width, height, bottomSideGenerator)));
}
public static ISideCurveGenerator GetGeneratorFor(Template.BottomSideFormEnum bottomSideForm)
{
switch (bottomSideForm)
{
case Template.BottomSideFormEnum.NotDefined: return(straight);
case Template.BottomSideFormEnum.Straight: return(straight);
case Template.BottomSideFormEnum.Wave: return(wave);
case Template.BottomSideFormEnum.Dotted: return(straight);
default:
throw new NotSupportedException("Unknown bottom side form");
}
}
