public class BarcodeCodabar extends Barcode1D
ALIGN_CENTER, ALIGN_LEFT, ALIGN_RIGHT, altText, barHeight, baseline, checksumText, code, codeType, document, extended, font, generateChecksum, guardBars, inkSpreading, n, size, startStopText, textAlignment, x
Constructor and Description |
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BarcodeCodabar(PdfDocument document)
Creates a new BarcodeCodabar.
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Modifier and Type | Method and Description |
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static String |
calculateChecksum(String code) |
Image |
createAwtImage(Color foreground, Color background)
Creates a java.awt.Image .
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Rectangle |
getBarcodeSize()
Gets the maximum area that the barcode and the text, if any, will occupy.
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static byte[] |
getBarsCodabar(String text)
Creates the bars.
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Rectangle |
placeBarcode(PdfCanvas canvas, Color barColor, Color textColor)
Places the barcode in a PdfCanvas .
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createFormXObject, createFormXObject, fitWidth, getAltText, getBarHeight, getBaseline, getCode, getCodeType, getDescender, getFont, getInkSpreading, getN, getSize, getTextAlignment, getX, isChecksumText, isExtended, isGenerateChecksum, isGuardBars, isStartStopText, setAltText, setBarHeight, setBaseline, setChecksumText, setCode, setCodeType, setExtended, setFont, setGenerateChecksum, setGuardBars, setInkSpreading, setN, setSize, setStartStopText, setTextAlignment, setX
public BarcodeCodabar(PdfDocument document)
public static byte[] getBarsCodabar(String text)
text
- the text to create the bars
public Rectangle getBarcodeSize()
getBarcodeSize
in class Barcode1D
public Rectangle placeBarcode(PdfCanvas canvas, Color barColor, Color textColor)
PdfCanvas
. The barcode is always placed at coordinates (0, 0). Use the translation matrix to move it elsewhere.
The bars and text are written in the following colors:
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Result |
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bars and text painted with current fill color |
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bars and text painted with |
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bars painted with current color |
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bars painted with |
placeBarcode
in class Barcode1D
canvas
- the PdfCanvas
where the barcode will be placed
barColor
- the color of the bars. It can be null
textColor
- the color of the text. It can be null
public Image createAwtImage(Color foreground, Color background)
java.awt.Image
. This image only contains the bars without any text.
createAwtImage
in class Barcode1D
foreground
- the color of the bars
background
- the color of the background
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