com.lowagie.text.pdf
Class BarcodeEANSUPP
public class BarcodeEANSUPP
This class takes 2 barcodes, an EAN/UPC and a supplemental
and creates a single barcode with both combined in the
expected layout. The UPC/EAN should have a positive text
baseline and the supplemental a negative one (in the supplemental
the text is on the top of the barcode.
The default parameters are:
n = 8; // horizontal distance between the two barcodes
- Paulo Soares (psoares@consiste.pt)
CODABAR , CODE128 , CODE128_RAW , CODE128_UCC , EAN13 , EAN8 , PLANET , POSTNET , SUPP2 , SUPP5 , UPCA , UPCE , barHeight , baseline , checksumText , code , codeType , extended , font , generateChecksum , guardBars , inkSpreading , n , size , startStopText , textAlignment , x |
createAwtImage , createImageWithBarcode , createTemplateWithBarcode , getBarHeight , getBarcodeSize , getBaseline , getCode , getCodeType , getFont , getInkSpreading , getN , getSize , getTextAlignment , getX , isChecksumText , isExtended , isGenerateChecksum , isGuardBars , isStartStopText , placeBarcode , setBarHeight , setBaseline , setChecksumText , setCode , setCodeType , setExtended , setFont , setGenerateChecksum , setGuardBars , setInkSpreading , setN , setSize , setStartStopText , setTextAlignment , setX |
ean
protected Barcode ean
The barcode with the EAN/UPC.
supp
protected Barcode supp
The barcode with the supplemental.
BarcodeEANSUPP
public BarcodeEANSUPP(Barcode ean,
Barcode supp)
Creates new combined barcode.
ean
- the EAN/UPC barcodesupp
- the supplemental barcode
createAwtImage
public java.awt.Image createAwtImage(Color foreground,
Color background)
Creates a java.awt.Image
. This image only
contains the bars without any text.
- createAwtImage in interface Barcode
foreground
- the color of the barsbackground
- the color of the background
getBarcodeSize
public Rectangle getBarcodeSize()
Gets the maximum area that the barcode and the text, if
any, will occupy. The lower left corner is always (0, 0).
- getBarcodeSize in interface Barcode
- the size the barcode occupies.
placeBarcode
public Rectangle placeBarcode(PdfContentByte cb,
Color barColor,
Color textColor)
Places the barcode in a
PdfContentByte
. The
barcode is always placed at coodinates (0, 0). Use the
translation matrix to move it elsewhere.
The bars and text are written in the following colors:
barColor | textColor | Result |
---|
null | null | bars and text painted with current fill color |
barColor | null | bars and text painted with barColor |
null | textColor | bars painted with current color text painted with textColor |
barColor | textColor | bars painted with barColor text painted with textColor |
- placeBarcode in interface Barcode
cb
- the PdfContentByte
where the barcode will be placedbarColor
- the color of the bars. It can be null
textColor
- the color of the text. It can be null
- the dimensions the barcode occupies