Redmine/vendor/plugins/rfpdf/lib/barcode/image.rb

88 lines
2.8 KiB
Ruby
Executable File

#============================================================+
# File name : image.rb
# Begin : 2002-07-31
# Last Update : 2005-01-08
# Author : Karim Mribti [barcode@mribti.com]
# : Nicola Asuni [info@tecnick.com]
# Version : 0.0.8a 2001-04-01 (original code)
# License : GNU LGPL (Lesser General Public License) 2.1
# http://www.gnu.org/copyleft/lesser.txt
# Source Code : http://www.mribti.com/barcode/
#
# Description : Barcode Image Rendering.
#
# NOTE:
# This version contains changes by Nicola Asuni:
# - porting to Ruby
# - code style and formatting
# - automatic php documentation in PhpDocumentor Style
# (www.phpdoc.org)
# - minor bug fixing
#============================================================+
#
# Barcode Image Rendering.
# @author Karim Mribti, Nicola Asuni
# @name BarcodeObject
# @package com.tecnick.tcpdf
# @@version 0.0.8a 2001-04-01 (original code)
# @since 2001-03-25
# @license http://www.gnu.org/copyleft/lesser.html LGPL
#
#
#
#
require("../../shared/barcode/barcode.rb");
require("../../shared/barcode/i25object.rb");
require("../../shared/barcode/c39object.rb");
require("../../shared/barcode/c128aobject.rb");
require("../../shared/barcode/c128bobject.rb");
require("../../shared/barcode/c128cobject.rb");
if (!$_REQUEST['style'].nil?) $_REQUEST['style'] = BCD_DEFAULT_STYLE;
if (!$_REQUEST['width'].nil?) $_REQUEST['width'] = BCD_DEFAULT_WIDTH;
if (!$_REQUEST['height'].nil?) $_REQUEST['height'] = BCD_DEFAULT_HEIGHT;
if (!$_REQUEST['xres'].nil?) $_REQUEST['xres'] = BCD_DEFAULT_XRES;
if (!$_REQUEST['font'].nil?) $_REQUEST['font'] = BCD_DEFAULT_FONT;
if (!$_REQUEST['type'].nil?) $_REQUEST['type'] = "C39";
if (!$_REQUEST['code'].nil?) $_REQUEST['code'] = "";
switch ($_REQUEST['type'].upcase)
case "I25"
$obj = new I25Object($_REQUEST['width'], $_REQUEST['height'], $_REQUEST['style'], $_REQUEST['code']);
break;
end
case "C128A"
$obj = new C128AObject($_REQUEST['width'], $_REQUEST['height'], $_REQUEST['style'], $_REQUEST['code']);
break;
end
case "C128B"
$obj = new C128BObject($_REQUEST['width'], $_REQUEST['height'], $_REQUEST['style'], $_REQUEST['code']);
break;
end
case "C128C"
$obj = new C128CObject($_REQUEST['width'], $_REQUEST['height'], $_REQUEST['style'], $_REQUEST['code']);
break;
end
case "C39":
default
$obj = new C39Object($_REQUEST['width'], $_REQUEST['height'], $_REQUEST['style'], $_REQUEST['code']);
break;
end
}
if ($obj)
$obj->SetFont($_REQUEST['font']);
$obj->DrawObject($_REQUEST['xres']);
$obj->FlushObject();
$obj->DestroyObject();
unset($obj); # clean#
}
#============================================================+
# END OF FILE
#============================================================+