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/libraries/tcpdf/barcode/ -> barcode.php (summary)

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Barcode Render Class for PHP using the GD graphics library.

Author: Karim Mribti, Nicola Asuni
License: http://www.gnu.org/copyleft/lesser.html LGPL
Version: 0.0.8a 2001-04-01 (original code)
File Size: 449 lines (9 kb)
Included or required:0 times
Referenced: 0 times
Includes or requires: 0 files

Defines 1 class

BarcodeObject:: (16 methods):
  __construct()
  __destructor()
  getImage()
  DrawObject()
  DrawBorder()
  DrawChar()
  DrawText()
  DrawSingleBar()
  GetError()
  GetFontHeight()
  GetFontWidth()
  SetFont()
  GetStyle()
  SetStyle()
  FlushObject()
  DestroyObject()


Class: BarcodeObject  - X-Ref

Barcode Render Class for PHP using the GD graphics library.

__construct($Width=BCD_DEFAULT_WIDTH, $Height=BCD_DEFAULT_HEIGHT, $Style=BCD_DEFAULT_STYLE)   X-Ref
Class Constructor.

param: int $Width Image width in pixels.
param: int $Height Image height in pixels.
param: int $Style Barcode style.

__destructor()   X-Ref
Class Destructor.
Destroy image object.


getImage()   X-Ref
Returns the image object.

author: Nicola Asuni
return: object image.

DrawObject($xres)   X-Ref
Abstract method used to draw the barcode image.

param: int $xres Horizontal resolution.

DrawBorder()   X-Ref
Draws the barcode border.


DrawChar($Font, $xPos, $yPos, $Char)   X-Ref
Draws the alphanumeric code.

param: int $Font Font type.
param: int $xPos Horiziontal position.
param: int $yPos Vertical position.
param: int $Char Alphanumeric code to write.

DrawText($Font, $xPos, $yPos, $Char)   X-Ref
Draws a character string.

param: int $Font Font type.
param: int $xPos Horiziontal position.
param: int $yPos Vertical position.
param: int $Char string to write.

DrawSingleBar($xPos, $yPos, $xSize, $ySize)   X-Ref
Draws a single barcode bar.

param: int $xPos Horiziontal position.
param: int $yPos Vertical position.
param: int $xSize Horizontal size.
param: int $xSize Vertical size.
return: bool trur in case of success, false otherwise.

GetError()   X-Ref
Returns the current error message.

return: string error message.

GetFontHeight($font)   X-Ref
Returns the font height.

param: int $font font type.
return: int font height.

GetFontWidth($font)   X-Ref
Returns the font width.

param: int $font font type.
return: int font width.

SetFont($font)   X-Ref
Set font type.

param: int $font font type.

GetStyle()   X-Ref
Returns barcode style.

return: int barcode style.

SetStyle($Style)   X-Ref
Set barcode style.

param: int $Style barcode style.

FlushObject()   X-Ref
Flush the barcode image.


DestroyObject()   X-Ref
Destroy the barcode image.



Generated: Fri Nov 28 20:08:37 2014 Cross-referenced by PHPXref 0.7.1