Pdf Class Reference

Class for rendering the barcode in PDF resource. More...

Public Member Functions
	setResource (PdfDocument $pdf, $page=0)
	Set a PDF resource to draw the barcode inside.
	render ()
	Draw the barcode in the PDF, send headers and the PDF.
	widthForStringUsingFontSize ($text, $font, $fontSize)
	Calculate the width of a string: in case of using alignment parameter in drawText.
Public Member Functions inherited from AbstractRenderer
	__construct ($options=null)
	Constructor.
	setOptions ($options)
	Set renderer state from options array.
	setRendererNamespace ($namespace)
	Set renderer namespace for autoloading.
	getRendererNamespace ()
	Retrieve renderer namespace.
	setTransparentBackground ($bool)
	Set whether background should be transparent Will work for SVG and Image (png and gif only)
	getTransparentBackground ()
	getType ()
	Retrieve renderer type.
	setTopOffset ($value)
	Manually adjust top position.
	getTopOffset ()
	Retrieve vertical adjustment.
	setLeftOffset ($value)
	Manually adjust left position.
	getLeftOffset ()
	Retrieve vertical adjustment.
	setAutomaticRenderError ($value)
	Activate/Deactivate the automatic rendering of exception.
	setHorizontalPosition ($value)
	Horizontal position of the barcode in the rendering resource.
	getHorizontalPosition ()
	Horizontal position of the barcode in the rendering resource.
	setVerticalPosition ($value)
	Vertical position of the barcode in the rendering resource.
	getVerticalPosition ()
	Vertical position of the barcode in the rendering resource.
	setModuleSize ($value)
	Set the size of a module.
	getModuleSize ()
	Set the size of a module.
	getAutomaticRenderError ()
	Retrieve the automatic rendering of exception.
	setBarcode (Object\ObjectInterface $barcode)
	Set the barcode object.
	getBarcode ()
	Retrieve the barcode object.
	checkParams ()
	Checking of parameters after all settings.
	draw ()
	Draw the barcode in the rendering resource.
Public Member Functions inherited from RendererInterface
	setBarcode (ObjectInterface $barcode)
	Set the barcode object.

Protected Member Functions
	checkSpecificParams ()
	Check renderer parameters.
	initRenderer ()
	Initialize the PDF resource.
	drawPolygon ($points, $color, $filled=true)
	Draw a polygon in the rendering resource.
	drawText ($text, $size, $position, $font, $color, $alignment= 'center', $orientation=0)
	Draw a polygon in the rendering resource.
Protected Member Functions inherited from AbstractRenderer
	checkBarcodeObject ()
	Check if a barcode object is correctly provided.
	adjustPosition ($supportHeight, $supportWidth)
	Calculate the left and top offset of the barcode in the rendering support.
	checkSpecificParams ()
	Checking of parameters after all settings.
	initRenderer ()
	Initialize the rendering resource.
	drawPolygon ($points, $color, $filled=true)
	Draw a polygon in the rendering resource.
	drawText ($text, $size, $position, $font, $color, $alignment= 'center', $orientation=0)
	Draw a polygon in the rendering resource.

Protected Attributes
	$resource = null
	$page = 0
	$moduleSize = 0.5
Protected Attributes inherited from AbstractRenderer
	$rendererNamespace = 'Zend\Barcode\Renderer'
	$type = null
	$automaticRenderError = false
	$topOffset = 0
	$leftOffset = 0
	$horizontalPosition = 'left'
	$verticalPosition = 'top'
	$moduleSize = 1
	$barcode
	$resource
	Drawing resource.
	$transparentBackground = false

Detailed Description

Class for rendering the barcode in PDF resource.

Member Function Documentation

checkSpecificParams ( )

protected

Check renderer parameters.

Returns

void

drawPolygon (   $points,   $color,   $filled = true  )

protected

Draw a polygon in the rendering resource.

Parameters

array	$points
int	$color
bool	$filled

drawText (   $text,   $size,   $position,   $font,   $color,   $alignment = 'center',   $orientation = 0  )

protected

Draw a polygon in the rendering resource.

Parameters

string	$text
float	$size
array	$position
string	$font
int	$color
string	$alignment
float	$orientation

initRenderer ( )

protected

Initialize the PDF resource.

Returns

void

render

(

)

Draw the barcode in the PDF, send headers and the PDF.

Returns

mixed

Implements RendererInterface.

setResource	(	PdfDocument	$pdf,
			$page = 0
	)

Set a PDF resource to draw the barcode inside.

Parameters

PdfDocument	$pdf
int	$page

Returns

Pdf

widthForStringUsingFontSize	(		$text,
			$font,
			$fontSize
	)

Calculate the width of a string: in case of using alignment parameter in drawText.

Parameters

string	$text
Font	$font
float	$fontSize

Returns

float

Member Data Documentation

$moduleSize = 0.5

protected

$page = 0

protected

$resource = null

protected