public Code39Ex(string code, Code39Settings settings)
{
foreach (char c in code)
if (!codes.ContainsKey(c))
throw new ArgumentException("Invalid character encountered in specified code.");
if (!code.StartsWith("*"))
code = "*" + code;
if (!code.EndsWith("*"))
code = code + "*";
this.code = code;
this.settings = settings;
}
public int Paint(Code39Settings settings, Graphics g, int left)
{
//#if DEBUG
// Rectangle gray = new Rectangle(left, 0, GetWidth(settings), settings.BarCodeHeight + settings.TopMargin + settings.BottomMargin);
// g.FillRectangle(Brushes.Gray, gray);
//#endif
int x = left;
int w = 0;
for (int i = 0; i < 9; i++)
{
int width = (nw[i] ? settings.WideWidth : settings.NarrowWidth);
if (i % 2 == 0)
{
Rectangle r = new Rectangle(x, settings.TopMargin, width, settings.BarCodeHeight);
g.FillRectangle(brush, r);
}
x += width;
w += width;
}
return w;
}
public int GetWidth(Code39Settings settings)
{
int width = 0;
for (int i = 0; i < 9; i++)
width += (nw[i] ? settings.WideWidth : settings.NarrowWidth);
return width;
}
