How to re-size the text generated by Barbecue API?

Question

I am trying to generate a barcode using the Barbecue API. The problem i am facing is that while i try to re-size the barcode the code in textual form which is printed below the barcode remains the same size. I need to decrease its side also. I have tried the following code :

Part 1:Original Size Barcode

Barcode b = BarcodeFactory.create2of7("4561");
b.setBarHeight(5);
b.setBarWidth(1);
PrinterJob job = PrinterJob.getPrinterJob();
job.setPrintable(b);
if (job.printDialog())
{
        job.print();
}

Part 2: Code for resizing

Barcode b = BarcodeFactory.create2of7("4561");
b.setBarHeight(5);
b.setBarWidth(1);
PrinterJob job = PrinterJob.getPrinterJob();
job.setPrintable(b);
if (job.printDialog())
{
job.print();
}

Below is the output image of the barcode:

Output of both the parts

As you can see the code remains the same size. How can i decrease its size? Please help me out.

Thanks.

Can you tell how did you do this resize, I see the both codes are the same in part 1 and 2 — Mohd Alomar, Mar 23 '16 at 09:10

score 1 · Answer 1 · answered Jul 27 '15 at 21:26

1

Barcode b;

b.setFont(null);

This would help you get the font size to 0.

answered Jul 27 '15 at 21:26

testTechie

41
6

score 0 · Accepted Answer · edited Oct 08 '12 at 07:21

0

Use class BarCodeBuilder instead if Barcode just like

  BarCodeBuilder b=new BarCodeBuilder();
  b.setCodeText("abc123");
  b.setSymbologyType(Symbology.Codabar);
  b.setResolution(new Resolution(50f,40f,ResolutionMode.Graphics));

It works for me...

edited Oct 08 '12 at 07:21

Sumit Singh

15,743
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answered Oct 08 '12 at 07:16

Jayashri

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1

which version of Barbecue are you using? – Nitesh Verma Oct 08 '12 at 09:48
I thinks Aspose is a paid, is it? I need open source. – Nitesh Verma Oct 09 '12 at 05:18
1

Downvoted. The answer is based in other library while the question explicity asks for a Barbecue based solution. – Aritz Mar 20 '14 at 10:14

score 0 · Answer 3 · answered Apr 12 '14 at 09:45

0

I suppose, you should to use Barcode.setFont() method to set the font size

reference

answered Apr 12 '14 at 09:45

Atorich

1
1

score 0 · Answer 4 · answered Nov 11 '15 at 13:42

Since net.sourceforge.barbecue.Barcode's getFont() return a good old null, you either have to construct a Font object, or get one from somewhere, and change its size to your liking, then assign it to the Barcode with .setFont().

It works for me with this code:

Graphics2D g2d = (Graphics2D) graphics;
Barcode b = BarcodeFactory.createCode128("Hello");
Font deriveFont = g2d.getFont().deriveFont(8.5f); //copy of original Font with given size
b.setFont(deriveFont);

The Font size is not given in pixels! I believe its dimension is points.

score 0 · Answer 5 · answered Jun 14 '17 at 13:46

0

I tried this and it worked:

    Barcode barcode;
    barcode = BarcodeFactory.createCode128B(Integer.toString("my barcode"));
    barcode.setBarHeight(40);
    barcode.setBarWidth(2);
    barcode.setFont(new Font(Font.SANS_SERIF, Font.PLAIN, 10));

answered Jun 14 '17 at 13:46

coder247

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How to re-size the text generated by Barbecue API?

5 Answers5