Docs For Class Xml2PdfTag

Description

<barcode> tag.

draw an EAN13 or UPC-A codebar (based on a script of FPDF).

<barcode x="20" y="20" barcode="654987576532" norm="EAN13"/>

tutorial: Tag barcode
version: 0.6.10.8
copyright: copytight © 2006, guillaume luchet
license: BSD License
link: http://www.geelweb.org geelweb-dot-org
author: guillaume l. <guillaume@geelweb.org>

Located in /plugins/tags/xml2pdf.tag.barcode.php (line 41)

Xml2PdfTag
   |
   --Xml2PdfTag_barcode

Variable Summary

string $barcode

float $height

string $norm

string $position

float $width

float $x

float $y

integer $_len

Method Summary

void __construct (object $pdf, &$attrs, array $attrs)

void close ()

integer _getCheckDigit (string $barcode)

void _render ()

boolean _testCheckDigit (string $barcode)

Variables

string $barcode = '' (line 72)

bar code

access: protected

float $height = 16 (line 66)

bar height

access: protected

string $norm = 'EAN13' (line 78)

norm

access: protected

string $position = 'relative' (line 84)

positionning type

access: protected

float $width = 0.35 (line 60)

bar width

access: protected

float $x = 0 (line 48)

x pos

access: protected

float $y = 0 (line 54)

y pos

access: protected

integer $_len = 13 (line 90)

bar code number of characters

access: private

Inherited Variables

Inherited from Xml2PdfTag

Xml2PdfTag::$content
Xml2PdfTag::$pdf

Methods

Constructor __construct (line 104)

Constructor.

Parse the tag properties.

access: public

void __construct (object $pdf, &$attrs, array $attrs)

object $pdf: object Pdf
array $attrs: tag properties
&$attrs

Redefinition of:

Xml2PdfTag::__construct(): Constructor.

close (line 129)

Close the tag and launch the render.

Calcul the bar code length and the real coordonate then launch the traitment to draw the bar code.

access: public

void close ()

Redefinition of:

Xml2PdfTag::close(): Close tag.

_getCheckDigit (line 217)

Generate a check digit to the bar code.

access: private

integer _getCheckDigit (string $barcode)

string $barcode: bar code

_render (line 153)

bar code renderer.

Generate the bar code and add it to the pdf.

access: private

void _render ()

_testCheckDigit (line 239)

Check the check digit.

access: private

boolean _testCheckDigit (string $barcode)

string $barcode: bar code.

Inherited Methods

Inherited From Xml2PdfTag

Xml2PdfTag::__construct()
Xml2PdfTag::addContent()
Xml2PdfTag::close()